Summary of the invention
In view of this, the object of this invention is to provide drink material cup, recognition device, drink draft machine, drink preparation system and drink preparation method, can only brew variety classes tealeaves with single method with the making tea machine solving prior art, the tea taste bubbled out, mouthfeel and nutrition all can not reach the technical problem of optimum efficiency.Further, can also solve and can only make tea and the technical problem of other drinks can not be brewed,
For achieving the above object, present invention employs following technical scheme:
A kind of drink material cup, comprises the cup for holding the raw material preparing drink and seals described raw material up for safekeeping capping in described cup, also comprising identification marking.
Further, described identification marking is arranged in capping.
Further, described identification marking is arranged at cup outer surface.
Further, described identification marking is the arbitrary or two or more combination in digital coding, Image Coding, bar coding or radio frequency coder.
Further, described raw material can be done for tealeaves, vegetables, arbitrary or two or more combination in dried fruit or Chinese herbal medicine, also can be the arbitrary or two or more combination in coffee, milk tea, really treasure.
Carry out the recognition device identified for the described raw material in drink material cup, comprising:
Obtain identification part, for obtaining and identifying the described identification marking in described drink material cup;
Parameter storage part, for store corresponding with the described identification marking of various described raw material, when preparing drink to the brewing parameter that described raw material brews;
Retrieval detection unit, according to the described identification marking obtaining identification part acquisition, retrieves described parameter storage part, judges the described brewing parameter corresponding with described identification marking.
Further, described brewing parameter comprises water filling temperature, waterflood injection rate, leaching time.
Further, described raw material is tealeaves, and the passes during brewing of tealeaves comprises awake tea, preimpregnation, immersion three steps, and described water filling temperature, described waterflood injection rate, described leaching time set respectively and adopt in each step described.
Further, described acquisition identification part is the arbitrary or two or more combination in bar-code identification unit, figure recognizing unit or radio frequency identification unit.
Further, described bar-code identification unit is screen bar code recognizer, and described figure recognizing unit is camera.
A kind of drink draft machine, comprising:
For putting the drink material cup positioning part of drink material cup;
Be provided for the water unit of the water preparing drink;
Described raw material is brewed into the pouring and boiling device of drink;
By the outlet part that described drink exports;
Also comprise the recognition device for identifying raw material described in drink material cup, described recognition device has:
Obtain identification part, for obtaining and identifying the described identification marking in described drink material cup;
Parameter storage part, for store corresponding with the described identification marking of various beverage raw material, prepare drink time brewing parameter that described raw material is brewed;
Retrieval detection unit, according to the described identification marking obtaining identification part acquisition, retrieves described parameter storage part, judges the described brewing parameter corresponding with described identification marking,
Wherein, described pouring and boiling device brews described raw material according to described brewing parameter.
Further, also comprise control part, for drink material cup positioning part, recognition device, pouring and boiling device, outlet part sending controling instruction.
Further, described pouring and boiling device has the heating part for heating the water that water unit provides, for the water of heating being injected the water filling portion of drink material cup and being used for carrying out leaching to described raw material the leaching portion of Normal juice,
Described brewing parameter comprises described water filling temperature, described waterflood injection rate, described leaching time,
Wherein, described heating part is water heating according to described water filling temperature;
Water is injected described drink material cup according to described waterflood injection rate by described water filling portion;
Described leaching portion completes the leaching Normal juice of described raw material according to described leaching time.
Further, described raw material is tealeaves, and the passes during brewing of tealeaves comprises awake tea, preimpregnation, extraction three steps, and described water filling temperature, described waterflood injection rate, described leaching time set respectively and adopt in step described in each.
Further, described identification marking also comprises the beverage raw material information for showing raw material attribute, described recognition device also comprises fine setting data store, for storing the raw material information and the fine setting parameter corresponding with described raw material information that represent beverage raw material attribute.Described beverage raw material information is the place of production, any one or two kinds of in the date of manufacture of beverage raw material.
A kind of drink preparation system, comprises described drink draft machine and described drink material cup.
Use above-mentioned drink preparation system to prepare the drink preparation method of drink, comprise the steps:
1) identification marking in the acquisition identification part acquisition drink material cup in recognition device is adopted;
2) the retrieval detection unit in described recognition device is adopted to judge brewing parameter according to the identification marking obtained;
3) pouring and boiling device is adopted to brew the raw material in described drink material cup according to the described brewing parameter judged;
4) outlet part is adopted to be exported by the drink brewed.
Further, after drink exports, adopt the drink material cup of raw material cup collection unit collection.
Further, described brewing parameter comprises water filling temperature, waterflood injection rate, leaching time, and described pouring and boiling device comprises heating part, water filling portion, leaching portion,
Wherein, described heating part is adopted to be water heating according to described water filling temperature;
Adopt described water filling portion that water is injected described drink material cup according to described waterflood injection rate;
Described leaching portion is adopted to complete the leaching of described raw material according to described leaching time.
Owing to have employed above technical characteristic, make the present invention compared to prior art, there is following advantage and good effect:
The invention provides drink material cup, recognition device, drink draft machine, drink preparation system and drink preparation method, not only can automatic water-supply, without the need to manually brewed, the information of beverage raw material can also be identified, the kind, the time limit etc. of such as tealeaves, and the beverage preparing parameter information prestored is coordinated according to the information identified, different method for pouring is adopted for different beverage raw materials (such as tealeaves), to ensure that often kind of beverage raw material can be undertaken brewed by the method according to the best, make the maximum release as far as possible of the advantage of beverage raw material itself.Adopt drink draft machine of the present invention, the effect that expert brews can be reached, and office space and family can be widely used in.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiment of drink material cup, recognition device, drink draft machine, drink preparation system and drink preparation method in the present invention is described in detail, but the present invention is not restricted to this embodiment.To have the present invention to make the public and understand thoroughly, in the following preferred embodiment of the present invention, describe concrete details in detail.
[embodiment 1]
As shown in Figure 1, drink preparation system 9, comprise drink material cup 1 and with it with the use of drink draft machine 2.
Drink draft machine 2 is provided with display screen 21 and keyboard 22.
Drink draft machine 2 is provided with a cavity 23, corresponding with drink material cup 1 size shape, for placing drink material cup 1.
Drink draft machine 2 is provided with brace table 24, and brace table 24 is dismountable horizontal stand, for holding cup.
Drink draft machine 2 can from multiple different drink material cup 1 with the use of, user only need select the drink material cup 1 needed, and puts it in the cavity 23 of drink draft machine 2, according to the information operation on display screen 21, wait a moment, the beverage brewed can be obtained.
As shown in Figure 2, drink material cup 1, comprises cup 10 and capping 11.
Cup 10 is for holding the raw material 40 preparing drink.
Capping 11 is for sealing up for safekeeping described raw material 40 in described cup 10.
Capping 11 comprises the two-layer above sealed membrane that different materials is made.Preferred version is as follows: capping is made up of three layers of sealed membrane, three layers of membrana oralis are followed successively by internal layer sealed membrane, middle level sealed membrane, outer sealed membrane from cup inside to outside, internal layer sealed membrane is made up of polypropylene material, identical with cup material, fast cup can be sealed with hot-melt technology after installing beverage raw material in cup 10; Middle level sealed membrane is made up of aluminum foil material, guarantees that capping has certain intensity, not fragile; Outer sealed membrane is made up of pet material, increases capping aesthetics, outer sealed membrane 113 is directly printed with the identification marking for drink identification.Capping 11 is the sealed membrane that two-layer above different materials is made, and is multi-layer co-extruded sealed membrane, has certain pliability, and after being punctured, small deformation can occur can strengthen sealing effectiveness.
Described cup 10 sidewall is interconnected integration by a plurality of arch section and is formed, the rib of two adjacent arch section junctions formation convexes, and sidewall can form the rib of multiple fluctuating, water touches the rib of cup 10, can eddy current be formed, increase the contact of water and tealeaves, improve extraction efficiency.
Cup 10 can be punctured by the needle-like tartar of water filling device, also can bear when eddy current flows in cup the pressure that cup sidewalls is formed.The bottom of cup 10 has the annulus protruding or cave in, and cup 10 can be made firmer, can bear when eddy current flows in cup 10 pressure formed bottom cup 10.
In the present embodiment, cup 10 basal diameter 38 millimeters, the diameter of capping 11 50 millimeters, in the annulus bottom cup 10, circular diameter is 12 millimeters, and outside diameter is 20 millimeters.The bottom annulus 13 of cup 10 is outstanding in cup.Distance between two adjacent ribs is 5 millimeters, and the arcuate apophyses thickness between two adjacent ribs is 1.2 millimeters.
As shown in Figure 3, identification marking 14 is printed with at the upper surface of the capping 11 of drink material cup 1.
The recognition coding of identification marking 14 correspondence, the relevant information of the beverage raw material 40 of the inner splendid attire of record cup 10, such as kind.After identification marking 14 is read, relevant information will be presented on display screen 21.
Identification marking 14 in Fig. 3 is a kind of figure recognition codings, is defined as A
2(referring to Fig. 5).
In Fig. 5, A
irepresent recognition coding, N
irepresent beverage raw material, (i=1,2 ..., n).From in figure, with figure recognition coding (A
2) corresponding beverage raw material (N
2) be Wuyi cliff tea.
As shown in Figure 4, drink draft machine 2 comprises drink material cup positioning part 31, input display part 38, recognition device 32, water unit 33, pouring and boiling device 34, outlet part 35, control part 36, drink material cup collection unit 37.
Drink material cup positioning part 31, for putting drink material cup 1, comprise the cavity 23 shown in Fig. 1, cavity 23 is relative with drink material cup 1 size shape.
Input display part 38, for showing drink draft machine 2 job information, beverage raw material 40 information, can also be used for input control order, comprising the display screen 21 shown in Fig. 1 and button 22.
Display screen 21, can show the information such as the duty of drink draft machine 2, also can show the relevant knowledge of various beverage raw material 40 (such as tealeaves).
Keyboard 22, is provided with corresponding button, can carry out selective control to the work of drink draft machine 2, as consulted drink relevant information or selecting output order.
Water unit 33, for providing the water preparing drink.Water unit 33 comprises water tank and water pump, and water tank is for storing clear water, and water tank is detachable and be provided with tank lid, water tank can be disassembled from drink draft machine 2 and add water, or case lid of fetching boiling water adds water directly in water tank.Water tank discharges water by two solenoid control, is for controlling infusing potable or releasing clear water respectively.Water tank inside is provided with liquid level sensor, for the water level in monitoring water tank, guarantees to have abundant water to brew one glass of drink in water tank, prevents the water yield not and causes passes during brewing not complete, and then bubbles out underproof drink or cause the waste of beverage raw material.Control water pump for controlling feed rate, feed rate generally represents by the make-to-break ratio of water pump.
Recognition device 32, for identifying raw material 40 described in drink material cup 1.Recognition device 32 has acquisition identification part 321, parameter storage part 322 and retrieval detection unit 323.
Obtaining identification part 321, for obtaining the identification marking 14 in described drink material cup, and identifying the recognition coding (A corresponding with identification marking 14
2).
Be camera head for obtaining the figure recognizing unit of described identification marking 14, as camera.Obtain identification part 321 and the identification marking 14 of acquisition can be translated into machine-readable recognition coding A
2.
Be provided with buffer memory (not shown) in described acquisition identification part 31, may be used for recognition coding A
2preservation, be recognition coding A
2later contrast is prepared.
Identification marking 14 is acquired identification part 321 and translates into hexadecimal code 0X564E779D3, is also recognition coding (A
2), representing that cup 10 inside is placed is Wuyi cliff tea (N
2) (as shown in Figure 5).
Parameter storage part 322, for storing brewing parameter.
As shown in Figure 5, the brewing parameter data of different drinks raw material are stored in the form of a list in parameter storage part 322, the water filling temperature, waterflood injection rate, leaching time etc. of such as different tealeaves, also can comprise brew water most desirable temperature, brew number of times, brewing time, the need of awake tea etc.
Parameter storage part 322 is provided with the project such as identification marking 41, beverage raw material 42, leaching kind 43, water filling temperature 44, waterflood injection rate 45, leaching time 46.In parameter storage part 322, corresponding above-mentioned project, stores the different pieces of information corresponding to different types of beverage raw material.
Raw material in the present embodiment is tealeaves, and the passes during brewing of tealeaves comprises awake tea, preimpregnation, extraction three steps, and water filling temperature, waterflood injection rate, leaching time set respectively and adopt in each step described.Therefore, leaching kind is provided with awake tea, preimpregnation, extraction three projects, described awake tea, described preimpregnation, described extraction corresponding one group of parameter respectively, and this group parameter comprises temperature parameter data T
ki, speed parameter data V
ki, time parameter data t
kideng (wherein, k=1,2,3, represent tea, preimpregnation, extraction three processes of waking up respectively; I=1,2,3 ..., n, represents the sequence number of recognition coding).Wherein, the waterflood injection rate in passes during brewing, the i.e. waterflood injection rate of water pump, refer to the make-to-break ratio of water pump.
As shown in Figure 4, retrieval detection unit 323, according to the identification marking 14 obtaining identification part 321 acquisition, retrieves parameter storage part 322, judges the brewing parameter corresponding with identification marking 14.
In the present embodiment, identification marking 14 is encoding of graphs, is acquired identification part and translates into hexadecimal code 0X564E779D3 (A
2), according to Fig. 5, the raw material 40 determined in cup 10 is Wuyi cliff tea (N
2).The brewing parameter that can also determine identification marking 14 correspondence is as follows:
When leaching kind is for waking up the tea time, water filling temperature is 120 DEG C, waterflood injection rate is 1: 120, leaching time is 5s;
When leaching kind is preimpregnation, water filling temperature is 100 DEG C, waterflood injection rate is 7: 16, leaching time is 15s;
When leaching kind for extraction, water filling temperature is 90 DEG C, waterflood injection rate is 12: 7, leaching time is 35s.
The brewing parameter that pouring and boiling device 34 judges according to retrieval detection unit 323 brews raw material 40, then forms drink.Pouring and boiling device 34 has heating part 341, water filling portion 342 and leaching portion 343.
Heating part 341, for heating the water that water unit provides.Heating part 341 is provided with temperature sensor and is connected to control part 36, can detect the temperature of water in heating part 341 in real time, and is presented on display screen 21 by control part 36 by temperature data, is convenient to user and understands tea ceremony knowledge in infusing potable process.
Heating part 341 comprises boiler, and boiler is connected with water filling portion 342 with 33 water tanks of water unit respectively by establishing valvular water pipe.Water after heating is transported to leaching portion 343 for brewing tea by two-way valve by boiler, or is delivered directly to the delivery port be arranged on above brace table, exports plain boiled water.
Described boiler is connected with power supply unit, control part 36 respectively by wire, and power supply unit is that boiler is heated up water power supply, and the valve that control part 36 controls water pipe opens or closes, and the valve of water pipe is two way valve.
The boiler selected generally has the Instant heating type boiler of two types and heat storage type boiler.
Concerning Instant heating type boiler, under normal circumstances, boiler maintains temperature range Ta ~ Tb of specifying (under normal circumstances, get 90 ~ 100), that is: when temperature is lower than Ta degree Celsius, heater starting heats, when heating temperatures is to Tb degree Celsius, heater stops heating; When after the boiler temperature determining to brew needs, heater can start heating after the instruction of receiving controller, after the temperature of specifying, stops heating.
Concerning heat storage type boiler, under normal circumstances, the water in boiler maintains the temperature range Ta-Tb that specifies (under normal circumstances, get 70 ~ 80), that is: when temperature is lower than Ta degree Celsius, heater starting heats, when heating temperatures is to Tb degree Celsius, heater stops heating; When the water temperature needing to brew is more than 90 degrees Celsius, heater can start heating after the instruction of receiving controller, after the temperature of specifying, stops heating.
The boiler chosen in the present embodiment is the immediate heating type boiler that a kind of internal duct is bending, cold water can be heated rapidly and even be heated into water vapour.Boiler is connected with temperature sensor to be connected on controller, can detect the temperature of boiler in real time, is convenient to the temperature selecting to be applicable to, and selects further improve power or reduce power.
Water filling portion 342, for the water of heating is injected drink material cup 1, the waterflood injection rate in water filling portion 342 is identical with the feed rate of water unit 33, and feed rate generally represents by the make-to-break ratio of water pump in water unit 33, and the waterflood injection rate in water filling portion 342 is also the make-to-break ratio of water pump in water unit 33.
Leaching portion 343, for completing the leaching to raw material 40.Leaching portion 343 comprises the drink material cup 1 be placed in drink material cup positioning part 31, in leaching process, has water filling portion 342 water filling bottom drink material cup 1, and drink material cup 1 capping 11 place is provided with discharging device or filter.Hot water flows in drink material cup 1, discharges, drink material cup 1 limited volume after soaking extracting cup Raw, water filling simultaneously and draining.
Raw material in the present embodiment is tealeaves, and the leaching kind of tealeaves comprises awake tea, preimpregnation, extraction three kinds, and water filling temperature 44, waterflood injection rate 45, leaching time 46 set respectively and adopt in each leaching process described.
When leaching kind is for waking up the tea time, described heating part 341 heats water to 120 DEG C and keeps; Water is injected described drink material cup 1 according to the waterflood injection rate of 1: 120 (make-to-break ratio of water pump) by described water filling portion 342; Described leaching portion 343 completes described awake tea process, and the duration is 5s.
When to leach kind be preimpregnation, described heating part 341 is by water for cooling to 100 DEG C and keep, described water filling portion 342 injects described drink material cup 1 according to the waterflood injection rate of 7: 16 (make-to-break ratios of water pump); Described leaching portion 343 completes described prepreg process, and the duration is 15s;
When leaching kind for extraction, water filling temperature is 90 DEG C, waterflood injection rate is (make-to-break ratio of water pump), leaching time is 35s.Described heating part 341 is by water for cooling to 90 DEG C and keep, described water filling portion 342 injects described drink material cup 1 according to the waterflood injection rate of 12: 7 (make-to-break ratios of water pump); Described leaching portion 343 completes described prepreg process, and the duration is 35s;
Outlet part 35, exports the drink brewed.Outlet part 35 comprises brace table 24 and delivery port (not shown), and delivery port is arranged at directly over brace table 24, and from then on the beverage prepared will flow out.Be hollow structure in brace table 24, the upper surface of brace table has some elongated apertures, and the water overflowing cup can flow in the cavity of brace table 24, is convenient to cleaning.
Control part 36, for recognition device 32, water unit 33, pouring and boiling device 34, outlet part 35 sending controling instruction.Control part 36 and the acting in conjunction of input display part 38, control the content of display and the option of operation of drink draft machine 2.
Drink material cup collection unit 37, for collecting the drink material cup 1 used.Drink material cup collection unit 37 comprises useless cup bucket.Brace table 24 can pass in and out in push-and-pull, and afterbody is connected with a square useless cup bucket.After having brewed, drink material cup positioning part can be inverted by the mechanical device in drink draft machine, is discarded in useless cup bucket, collects by the drink material cup crossed.Multiple useless drink material cup 1 can disposablely be poured out after pulling out by brace table 24.
As shown in Figure 6, in the present invention, the motion flow of drink draft machine is as follows:
Drink material cup 1 is placed in the cavity 23 of drink material cup positioning part 31, instruction is inputted at the keyboard 22 of input display part 38, control part 36 will send instruction (in the middle of other embodiments to recognition device 32, drink material cup positioning part 31 is provided with self-checking unit, after in the cavity 23 drink material cup 1 being placed in drink material cup positioning part 31, build lid, drink draft machine will automatic coffee making drink without the need to instruction), after recognition device 32 receives the instruction of control part 36, acquisition identification part 321 in recognition device 32 obtains the identification marking 14 (step 101) in drink material cup 1.
Obtain the recognition coding A that identification part 321 obtains
2be positioned in the buffer memory of acquisition identification part, by the recognition coding (A obtained
2) preserve, prepare to be used for ensuing contrast (step 102).
Recognition coding (A corresponding to the identification marking 14 that acquisition identification part 321 obtains by retrieval detection unit 323
2) compare with the data in parameter storage part 322, as the recognition coding (A that certain recognition coding in parameter storage part 322 obtains with acquisition identification part 321
2) identical time, beverage raw material is Wuyi cliff tea (N
2), this recognition coding (A
2) corresponding to brewing parameter be Wuyi cliff tea (N in drink material cup 1
2) brewing parameter (step 103).
The brewing parameter that retrieval detection unit 323 determines is delivered to control part 36 by recognition device 32, control part 36 will according to each brewing parameter, send instruction to water unit 33 and pouring and boiling device 34, after water unit 33 receives the instruction of control part 36, water is transported to pouring and boiling device 34 (step 104).
Water is heated to 120 DEG C and controls water filling temperature and maintains 120 DEG C by the heating part 341 in pouring and boiling device 34, moisture in heating part 341 becomes steam, steam in heating part 341 is injected the leaching portion 343 of pouring and boiling device 34 by the water filling portion 342 in pouring and boiling device 34, keep the intake velocity of the make-to-break ratio 1: 120 of water pump, Wuyi cliff tea leaf 40 leaches by leaching portion 343, complete awake tea process, the duration is 5s (step 105).
Water filling temperature is reduced to 100 DEG C and controls water filling temperature and maintains 100 DEG C by the heating part 341 in pouring and boiling device 34, hot water in heating part 341 is injected the leaching portion 343 of pouring and boiling device 34 by the water filling portion 342 in pouring and boiling device 34, keep the water intake velocity of 7: 16, control part 36 is the control time precisely, at the end of guaranteeing awake tea step, preimpregnation water filling starts; Wuyi cliff tea leaf 40 leaches by leaching portion 343, completes prepreg process, and the duration is 15s (step 106).
Water filling temperature is reduced to 90 DEG C and controls water filling temperature and maintains 90 DEG C by the heating part 341 in pouring and boiling device 34; Hot water in heating part 341 is continued the leaching portion 343 injecting pouring and boiling device 34 by the water filling portion 342 in pouring and boiling device 34, keeps the water intake velocity of 12: 7, and control part 36 is the control time precisely, and at the end of guaranteeing preimpregnation step, extraction water filling starts; Wuyi cliff tea leaf 40 leaches by leaching portion 343, and after leaching, drink exports from outlet part 35, and complete extraction process, the duration is 35s (step 107).
Brew complete, control part 36 sends instruction, and drink material cup collection unit 37 receives instruction acquisition drink material cup (step 108).
[embodiment 2]
In the present embodiment 2, as shown in Figure 7, drink preparation system 3 is described, in this description, will partial content in the same manner as in Example 1 be omitted, drink preparation system 3 comprise drink material cup 5 and with it with the use of drink draft machine 4.
As shown in Figure 7, drink material cup 5, comprises cup 510 and capping 511.
Cup 510 is for holding the raw material 40 preparing drink, and the upper surface of capping 511 is printed with identification marking 514.
The recognition coding of identification marking 514 correspondence, embodies the information of the beverage raw material 40 of the inner splendid attire of cup 510, such as raw material type.Identification marking comprises recognition coding and the beverage raw material information for showing raw material attribute, and wherein, the beverage raw material information for showing raw material attribute comprises the place of production and date of manufacture etc. of beverage raw material.In Fig. 8, use D
ij(i=1,2,3 ..., n, n are sequence number; J=1,2; Represent spring, autumn respectively) represent the date of manufacture.
In the present embodiment, identification marking comprises figure recognition coding (A
2) and date of manufacture (D
21), in other embodiments, the place of production may be comprised in identification marking or in the date of manufacture any one or two kinds of.
From in Fig. 5 and Fig. 8, with figure recognition coding (A
2) corresponding beverage raw material (N
2) be Wuyi cliff tea, date of manufacture (D
21) be April.
As shown in Figure 7, drink draft machine 4 comprises drink material cup positioning part 31, input display part 38, recognition device 832, water unit 33, pouring and boiling device 34, outlet part 35, control part 836, drink material cup collection unit 37.Fine setting parameter storage part 8324
Recognition device 832, for identifying the raw material in drink material cup 5.Recognition device 832 has acquisition identification part 321, parameter storage part 322, fine setting parameter storage part 8324 and retrieval detection unit 8323.
Obtaining identification part 321, for obtaining the identification marking 514 in described drink material cup, and identifying the recognition coding (A corresponding with identification marking 14
2) and date of manufacture (D
21).
Be provided with buffer memory (not shown) in described acquisition identification part 321, may be used for recognition coding (A
2) and date of manufacture (D
21) preservation, for later contrast is prepared.
Identification marking 514 is acquired identification part 321 and translates into hexadecimal code 0X564E779D3, is also recognition coding (A
2), represent that the beverage raw material that cup 510 inside is placed is Wuyi cliff tea (N
2).
Parameter storage part 322, for storing brewing parameter.As shown in Figure 5, the brewing parameter data of different drinks raw material are stored in the form of a list in parameter storage part 322, the water filling temperature, waterflood injection rate, leaching time etc. of such as different tealeaves, also can comprise brew water most desirable temperature, brew number of times, brewing time, the need of awake tea etc.
Parameter storage part 322 is provided with the project such as identification marking 41, beverage raw material 42, leaching kind 43, water filling temperature 44, waterflood injection rate 45, leaching time 46.In parameter storage part 322, corresponding above-mentioned project, stores the different pieces of information corresponding to different types of beverage raw material.
Raw material in the present embodiment is tealeaves, and in tealeaves passes during brewing, leaching kind comprises awake tea, preimpregnation, extraction three kinds, and water filling temperature, waterflood injection rate, leaching time set respectively and adopt in each leaching process.Therefore, leaching kind is provided with awake tea, preimpregnation, extraction three projects, described awake tea, described preimpregnation, described extraction corresponding one group of brewing parameter respectively, and this group brewing parameter comprises water filling temperature T
ki, waterflood injection rate V
ki, leaching time t
kideng (wherein, k=1,2,3, represent tea, preimpregnation, extraction three processes of waking up respectively; I=1,2,3 ..., n, represents the sequence number of recognition coding).
Fine setting parameter storage part 8324, for store the raw material information (as date of manufacture, the place of production etc.) that represents beverage raw material attribute and with as described in the corresponding fine setting parameter of raw material information.
As shown in Figure 8, store the fine setting brewing parameter data of different drinks raw material in the different date of manufacture in fine setting parameter storage part 8324 in the form of a list, be provided with recognition coding 51, beverage raw material 52, leaching kind 53, fine setting water filling temperature 54, fine setting waterflood injection rate 55, the fine setting project such as leaching time 56, date of manufacture 57.
It is (D in April that fine setting parameter storage part 8324 comprises the raw material date of manufacture
21) time (spring tea) fine setting parameter, namely finely tune water filling temperature T
ki0, fine setting waterflood injection rate V
ki0, fine setting leaching time t
ki0, (wherein k=1,2,3, represent wake up tea, preimpregnation, extraction three leaching processes respectively; I=1,2 ..., n represents the raw material numbering in parameter storage part).
Also comprising the raw material date of manufacture in fine setting parameter storage part is (D in September
22) time (autumn tea) fine setting parameter, namely finely tune water filling temperature T
ki9, fine setting waterflood injection rate V
ki9, fine setting leaching time t
ki9, (wherein k=1,2,3, represent wake up tea, preimpregnation, extraction three leaching processes respectively; I=1,2 ..., n represents sequence number).
Described fine setting parameter T
ki0, V
ki0, t
ki0, T
ki9, V
ki9, t
ki9can get on the occasion of or negative value, for represent parameter increase or reduce.Often kind of raw material corresponding two kinds of different production times (as April, September), often kind of production time leaches kinds to there being three, and each leaching kind finely tunes parameters to there being three.
In embodiment 2, raw material is Wuyi cliff tea (N
2), the date of manufacture is in April, 2009 (D
21).Described fine setting parameter comprises fine setting water filling temperature T
ki0, fine setting waterflood injection rate V
ki0, fine setting leaching time t
ki0, (wherein k=1,2,3, represent wake up tea, preimpregnation, extraction three leaching processes respectively; I=1,2 ..., n represents sequence number).Described fine setting parameter T
ki0, V
ki0, t
ki0can get on the occasion of or negative value, for represent parameter increase or reduce.
As shown in Figure 4, retrieval detection unit 8323, according to the identification marking 514 obtaining identification part 321 acquisition, retrieves parameter storage part 322, judges the brewing parameter corresponding with identification marking 514, i.e. water filling temperature T
k2, waterflood injection rate V
k2, leaching time t
k2.
Further, retrieval detection unit 8323, according to the beverage raw material information in identification marking, as the date of manufacture (April) of beverage raw material, compares with the data in fine setting parameter storage part 8324, judges fine setting parameter, namely finely tune water filling temperature T
k20, fine setting waterflood injection rate V
k20, fine setting leaching time t
k20(k=1,2,3).
Water filling temperature T in the brewing parameter that retrieval detection unit 8323 determines by control part 836
k2, waterflood injection rate V
k2, leaching time t
k2respectively with the water filling temperature T in fine setting parameter
k2, fine setting waterflood injection rate V
k2, fine setting leaching time t
k2one_to_one corresponding is added, and obtains the new brewing parameter after finely tuning, i.e. water filling temperature T
k21, waterflood injection rate V
k21, leaching time t
k21.(k=1,2,3)。Wherein, T
k21=T
k2+ T
k20; V
k21=V
k2+ V
k20; t
k21=t
k2+ t
k20
In example 2, identification marking 514 is encoding of graphs, is acquired identification part 321 and translates into hexadecimal code 0X564E779D3 (A
2), the raw material 40 determined in cup 10 is Wuyi cliff tea (N
2), the date of manufacture is spring tea.According to Fig. 8, the fine setting parameter that can also determine identification marking 14 correspondence is as follows:
When leaching kind is for waking up the tea time, fine setting water filling temperature is-3 DEG C, fine setting waterflood injection rate is 3: 4, fine setting leaching time is-2s;
When leaching kind is preimpregnation, fine setting water filling temperature is-2 DEG C, fine setting waterflood injection rate is 2: 1, fine setting leaching time is 0s;
When leaching kind for extraction, fine setting water filling temperature is+4 DEG C, fine setting waterflood injection rate is-1: 3, fine setting leaching time is 5s.
It is as follows that the present embodiment determines actual brewing parameter:
When leaching kind is for waking up the tea time, water filling temperature is T
121=120 DEG C-3 DEG C=117 DEG C, waterflood injection rate is V
121=1: 120+3: 4=4: 124=1: 31 (make-to-break ratios of water pump), leaching time are t
121=5s-2s=3s;
When leaching kind is preimpregnation, water filling temperature is T
221=100 DEG C-2 DEG C=98 DEG C, waterflood injection rate is V
221=7: 16+2: 1=9: 17 (make-to-break ratios of water pump), leaching time are t
221=15s+0=15s;
When leaching kind for extraction, water filling temperature is T
321=90 DEG C+4 DEG C=94 DEG C, waterflood injection rate is V
321=12: 7-1: 3=11: 4 (make-to-break ratios of water pump), leaching time are t
321=35s+5s=40s.
Pouring and boiling device 34 will brew raw material 40, then form drink.Pouring and boiling device 34 has heating part 341, water filling portion 342 and leaching portion 343.
Heating part 341 is according to the water filling temperature T after fine setting
k21for water heating; Water filling portion 342 is according to the waterflood injection rate V after fine setting
k21water is injected described drink material cup 1; Leaching portion 343 is according to the leaching time t after fine setting
k21complete the leaching Normal juice (k=1,2,3, the awake tea of expression, preimpregnation, extraction three processes respectively) of raw material 40.
As shown in Figure 9, in the present embodiment, the motion flow of drink draft machine is as follows:
Drink material cup 5 is placed in the cavity 23 of drink material cup positioning part 31, instruction is inputted at the keyboard 22 of input display part 38, control part 836 will send instruction to recognition device 832, and the acquisition identification part 321 in recognition device 832 obtains the identification marking 514 (step 201) in drink material cup 1.
Obtain the recognition coding (A that identification part 321 obtains
2) and date of manufacture (D
21) be placed in the buffer memory of acquisition identification part, by the recognition coding (A obtained
2) and date of manufacture (D
21) preserve, prepare to be used for ensuing contrast (step 202).
Recognition coding (the A that acquisition identification part 321 obtains by retrieval detection unit 8323
2) compare with the data in parameter storage part 322, as the recognition coding (A that certain recognition coding in parameter storage part 322 obtains with acquisition identification part 321
2) identical time, beverage raw material is Wuyi cliff tea (N
2), this recognition coding (A
2) corresponding to brewing parameter be Wuyi cliff tea (N in drink material cup 5
2) brewing parameter, i.e. water filling temperature T
k2, waterflood injection rate V
k2, leaching time t
k2(wherein k=1,2,3, represent wake up tea, preimpregnation, extraction three leaching processes respectively) (step 203).
Retrieval detection unit 8323 is according to the date of manufacture (D in identification marking
21), i.e. in April, 2009, compare with the data in fine setting parameter storage part 8324, its fine setting parameter can be judged, namely finely tune water filling temperature T
k20, fine setting waterflood injection rate V
k20, fine setting leaching time t
k20(step 204).
Control part 836 is by the water filling temperature T in brewing parameter
k2, waterflood injection rate V
k2, leaching time t
k2respectively with the water filling temperature T in fine setting parameter
k2, fine setting waterflood injection rate V
k2, fine setting leaching time t
k2one_to_one corresponding is added, and obtains the new brewing parameter after finely tuning, i.e. water filling temperature T
k21, waterflood injection rate V
k21, leaching time t
k21.(k=1,2,3)。Wherein, T
k21=T
k2+ T
k20; V
ki1=V
k2+ V
k20; t
k21=t
k2+ t
k20.(step 205).
Described new brewing parameter is delivered to control part 836 by recognition device 832, and control part 836 is by according to new brewing parameter T
k21, V
k21, t
k21, send instruction to water unit 33 and pouring and boiling device 34, after water unit 33 receives the instruction of control part 836, water be transported to pouring and boiling device 34 (step 206).
Water is heated to 117 DEG C and controls water filling temperature and maintains 117 DEG C by the heating part 341 in pouring and boiling device 34, moisture in heating part 341 becomes steam, steam in heating part 341 is injected the leaching portion 343 of pouring and boiling device 34 by the water filling portion 342 in pouring and boiling device 34, keep the intake velocity of 1: 31, Wuyi cliff tea leaf 40 leaches by leaching portion 343, complete awake tea process, the duration is 3s (step 207).
Water filling temperature is reduced to 98 DEG C and controls water filling temperature and maintains 98 DEG C by the heating part 341 in pouring and boiling device 34, hot water in heating part 341 is injected the leaching portion 343 of pouring and boiling device 34 by the water filling portion 342 in pouring and boiling device 34, keep the water intake velocity of 9: 17, control part 836 is the control time precisely, at the end of guaranteeing awake tea step, preimpregnation water filling starts; Wuyi cliff tea leaf 40 leaches by leaching portion 343, completes prepreg process, and the duration is 15s (step 208).
Water filling temperature is reduced to 94 DEG C and controls water filling temperature and maintains 94 DEG C by the heating part 341 in pouring and boiling device 34; Hot water in heating part 341 is continued the leaching portion 343 injecting pouring and boiling device 34 by the water filling portion 342 in pouring and boiling device 34, keeps the water intake velocity of 11: 4, and control part 836 is the control time precisely, and at the end of guaranteeing preimpregnation step, extraction water filling starts; Wuyi cliff tea leaf 40 leaches by leaching portion 343, completes extraction process, and the duration is 40s, and the drink after extraction exports (step 209) from outlet part 35.
Brew complete, control part 836 sends instruction, and drink material cup collection unit 37 receives instruction acquisition drink material cup (step 210).
[variant embodiment 1]
As shown in Figure 10, identification marking 141 is printed with at the upper surface of the capping 11 of drink material cup 1, other parts are identical with embodiment 1, for one of the variant embodiment of embodiment 1, identification marking 141 is identification markings of a kind of bar coding, in this case, obtain in identification part 31 for identifying that the bar-code identification unit of described bar coding is barcode scanner.
[variant embodiment 2]
As shown in figure 11, the sidewall of drink material cup 1 is printed with identification marking 142, other parts are identical with embodiment 1, for one of the variant embodiment of embodiment 1, identification marking 142 is a kind of digitally coded identification markings, in this case, obtain in identification part 31 for identifying that described digitally coded figure recognizing unit is camera head, as camera.
In addition, identification marking 14 also can be less radio-frequency encoding of graphs, and its identification facility is obtain the radio frequency identification unit in identification part 321.Adopt different recognition codings, different information content can be stored.According to the difference of required information memory capacity, select different recognition codings.
Described raw material can be done for tealeaves, vegetables, arbitrary or two or more combination in dried fruit or Chinese herbal medicine, also can be the arbitrary or two or more combination in coffee, milk tea, really treasure.Beverage preparation system of the present invention, may be used for preparing tea beverage, drink etc. that beverage made of fruits or vegetables, Chinese medicinal health-care drink need to brew extraction, also can prepare the instant class drinks such as coffee, milk tea, fruit juice.Wherein, some tea or Chinese medicine can brew repeatedly repeatedly.
In sum, the present invention has following advantage and good effect:
The invention provides a kind of drink preparation system and drink preparation method, not only can automatic water-supply, without the need to manually brewed, the information of beverage raw material can also be identified, the kind, the time limit etc. of such as tealeaves, and the parameter information of making tea prestored is coordinated according to the information identified, intelligently adopt different method for pouring for different beverage raw materials (such as tealeaves), to ensure that often kind of beverage raw material can be undertaken brewed by the method according to the best, make the maximum release as far as possible of the advantage of beverage raw material itself.Adopt drink draft machine of the present invention, can reach without the need to manually, also can reach without professional the effect that expert brews, can office space be widely used in, or family.