A kind of multi-functional integrated range
Technical field
The present invention relates to a kind of kitchen range, be specifically related to a kind of kitchen range that integrate stone or metal plate for standing a stove on as a precaution against fire, water heater, lampblack absorber.
Background technology
The thermal efficiency of household gas range is to weigh a whether energy-conservation important indicator of gas-cooker.According to the regulation in standard GB/T 16410 < < household gas utensils > >, for gas cooker, the thermal efficiency should be greater than 55%, embedded kitchen range, and the thermal efficiency should be greater than 50%.In actual product, the common gas cooker thermal efficiency is generally all less than 60%; The common embedded kitchen range thermal efficiency is generally all less than 55%; And the gas-cooker of employing infrared heating technology, the general thermal efficiency can surpass 60%.The thermal efficiency of so-called gas-cooker is exactly the in use effective rate of utilization to gas thermal energy of gas-cooker.From the thermal efficiency of gas-cooker, can find out, household gas utensils ubiquity the phenomenon that gas thermal energy utilization rate is not high, has about 40 ~ 50% gas thermal energy to be in use wasted.
In combustion process, because oxygenating is insufficient, cause incomplete combustion, produce heat-energy losses; The thermal loss that flame causes heated with ambient air; Kitchen range heat absorption produces thermal loss; Embedded gas range is mainly subject to the restriction of burner Means of Secondary Air Supplement, low 5% left and right of the more desk-top kitchen range of combustion gas utilization rate.At present, the gas valve that household gas range is used, is by the control to single-nozzle or a plurality of nozzle gas flows, and flame size is controlled, regulated; Especially with twin-jet nozzle gas valve, be widely used the most.Gas-cooker mostly is dicyclo or many ring flames when burning; The heat flow of flame of centre generally only accounts for 10~20% left and right (the desk-top kitchen range: 16~20% left and right, embedded kitchen range: 10~16% left and right) of burner heat flow.The size of central flame heat flow, is mainly subject to the restriction of burner Means of Secondary Air Supplement; Central flame heat flow is excessive, and the pernicious gas in combustion product gases may exceed standard.The heat flow of embedded gas range central flame is generally little than gas cooker, mainly because the air supply of embedded gas range central flame is more difficult than gas cooker, for guaranteeing that the pernicious gas in combustion product gases does not exceed standard, have to reduce the heat flow of central flame, cause heat loss.
Range hood is the visual plant in kitchen, and main use is top suction type and side extraction cooking fume extractor at present, and far away apart from oil smoke origination point because of lampblack absorber, oil smoke, gas cigarette easily distribute to surrounding, and smoke absorption effect is unsatisfactory.Along with the higher pursuit of people to lampblack absorber, start to have occurred lower exhaustion type fume exhauster.Annular lower exhaustion type fume exhauster fume-exhausting efficiency surpasses 99%, and this is that top suction type lampblack absorber and side-suction type range hood do not reach.
China Patent No. is that 200710164564.9 patent of invention discloses a kind of downward fume exhausting kitchen range integration machine, adopted embedded kitchen range hole, on kitchen range hole wall, be provided with arc air entry, make the distance of air entry and oil smoke origination point very little, top suction type and side extraction cooking fume extractor that fume-exhausting efficiency is compared have in the past had significantly raising, and its fume purifying rate reaches 99%.But, because this air entry maintains static, can not meet the demand of different pot types, pots such as steamer, saucepan requires darker kitchen range hole, but kitchen range hole is established too deeply, will badly influence the operation posture of people when the cooking, making cooking is no longer a light and joyful thing.Meanwhile, because inlet scoop is around bowl, accelerated the bottom of a pan air heat flow, heat loss is large, and the thermal efficiency of kitchen range is not high.China Patent No. is that 200920161551.0 utility model patent has solved the problems referred to above, this patent discloses a kind of liftable ring and has inhaled lower air outlet C type air sucking ring, this air sucking ring need be used in conjunction with integrated kitchen range, kitchen range hole wall and kitchen range top end face, bottom surface and side form a huge air collecting chamber, need the blower fan of relatively high power just can make air collecting chamber form a negative pressure region during smoke pumping.Meanwhile, due to lack of air in kitchen range hole, fuel gas buring is insufficient, causes heat loss, produces the pernicious gases such as a large amount of CO simultaneously.
On the whole, the integrated kitchen range occurring at present is just simply combined electromagnetic oven or gas furnace, smoke exhaust ventilator, fails really to accomplish environmental protection, energy-conservation, healthy.
Summary of the invention
For solving the problems of the technologies described above, the object of the present invention is to provide the multi-functional integrated range of a kind of energy-saving and environmental protection, health.
Given this, technical scheme provided by the invention is, a kind of multi-functional integrated range is provided, described multi-functional integrated range comprises the kitchen range top, stone or metal plate for standing a stove on as a precaution against fire, also comprises cumulative water heater, and described cumulative water heater comprises amplitude transformer core and radiator shell, described amplitude transformer core is peviform, evenly distributed several fins outside basin body are provided with an inlet opening on basin edge, are provided with the firehole circle stretching out for stone or metal plate for standing a stove on as a precaution against fire at basin bottom; Radiator shell bottom is provided with drainpipe and a firehole that is closely fastened on firehole circle, and amplitude transformer core and radiator shell mix proportion are a water leg.
Preferably, described cumulative water heater also comprises preheater, and it is annular solid hollow, and bottom surface circumference array is uniformly distributed several legs, and each leg equal and opposite in direction is cube or cylinder; A water inlet tube coupling stretches out from preheater circle diameter direction, and a water outlet tube coupling, perpendicular to bottom surface, arranges a water-stop sheet between the water inlet tube coupling in preheater inner chamber and water outlet tube coupling; Described preheater overlays on amplitude transformer core, and its water outlet tube coupling stretches into water leg through the inlet opening of amplitude transformer core.
Described multi-functional integrated range also comprises cigarette machine, and described cigarette machine comprises range hood and pettcoat pipe base: the more than half ring cylinder of hollow that range hood cover body is lower bottom opening, and its inwall the first half is provided with fume-exhausting hole; Pettcoat pipe base is the more than half ring cylinder of the hollow of upper bottom opening, and its outer wall is provided with a smoking hole, described smoking hole connecting fan, and range hood inserts pettcoat pipe base and its fastening downwards.
Preferably, described lampblack absorber is lift cigarette machine, and pettcoat pipe base and range hood slide and fasten, and the slide rail of installing below the slide bar of installing below range hood and pettcoat pipe base is slidably matched.
Further, described multi-functional integrated range also comprises petticoat pipe support, and a push rod is installed on described petticoat pipe support, and petticoat pipe support and slide bar are fixed.
Described multi-functional integrated range also comprises gas petticoat pipe, and Qi Bishang is provided with exhaust smoke hole, and above-mentioned pettcoat pipe base inwall is provided with gas cigarette hole, and the gentle cigarette of described exhaust smoke hole hole is corresponding to be overlapped.
Gas petticoat pipe fastens cumulative water heater completely, and gas cigarette kitchen range bottom surface is provided with the firehole and the hole of passing for the drainpipe of cumulative water-heater water tank cover that are closely fastened on firehole circle.
Further, described stone or metal plate for standing a stove on as a precaution against fire is premixed stone or metal plate for standing a stove on as a precaution against fire, and this premixed stone or metal plate for standing a stove on as a precaution against fire is provided with gas premixing chamber, and air fully mixes with combustion gas Gai premixer.
Lower end, described gas premixing chamber connects into Gas Pipe and incoming air conduit, and upper end is communicated with mixed air vessel with mixture pipe; Air mixture chamber card is provided with a plurality of boccas, and several multiple tubes run through mixed air vessel, and the diameter of above-mentioned mixture pipe is less than the diameter of gas premixing chamber, and the diameter of gas premixing chamber is slightly less than the diameter of mixed air vessel.
Above-mentioned premixed stone or metal plate for standing a stove on as a precaution against fire stretches into from the firehole circle of cumulative water heater, on premixed stone or metal plate for standing a stove on as a precaution against fire, places after pot, and gas cigarette and oil smoke are isolated mutually.
Compared with prior art, the present invention has designed water heater, cigarette machine and premixed stone or metal plate for standing a stove on as a precaution against fire, has energy-saving and environmental protection, the advantage such as applicable.Cumulative water heater of the present invention takes full advantage of the waste heat of the gas-cooker chamber of a kitchen range and the waste-heat water that flue gas is taken away, and solves in kitchen and washes the dishes, washes dish, washes one's hands by the problem of hot water; Cigarette machine of the present invention is different from top suction type and side-absorption type smoke exhaust ventilator, and annular range hood can be realized large radian fume-exhausting, and smoke absorption effect is remarkable especially; Lift range hood drops to when equal with the kitchen range top, more convenient the kitchen range top is cleaned, saves large quantity space, and kitchen visual effect is more attractive in appearance, according to the height of pot, can arbitrarily adjust the height of lift range hood, makes fume-exhausting hole in suitable height; Described cigarette machine not only aspirates oil smoke, and to combustion gas, the waste gas after burning aspirates simultaneously, reduced gas-cooker in kitchen waste gas and suspended particulate discharge, more healthy to human body; Premixed stone or metal plate for standing a stove on as a precaution against fire of the present invention, makes combustion gas fully mix with air, by adjusting, makes its mixing reach optimal proportion, meanwhile, while using multiple tube to make stone or metal plate for standing a stove on as a precaution against fire card fuel gas buring, obtains secondary oxygen supply, guarantees that combustion gas is fully burned, and improves the utilization rate of the energy.
Accompanying drawing explanation
Fig. 1 is multi-functional integrated range assembling schematic diagram of the present invention.
Fig. 2 is multi-functional integrated range critical piece axonometric drawing of the present invention.
Fig. 3 is cumulative water heater schematic perspective view of the present invention.
Fig. 4 is cumulative water heater cutaway view of the present invention.
Fig. 5 is multi-functional integrated range amplitude transformer core schematic perspective view of the present invention.
Fig. 6 is multi-functional integrated range radiator shell schematic perspective view of the present invention.
Fig. 7 is amplitude transformer core and radiator shell assembling schematic diagram.
Fig. 8 is multi-functional integrated range preheater schematic perspective view of the present invention.
Fig. 9 is invention multi-functional integrated range range hood schematic perspective view.
Figure 10 is invention multi-functional integrated range petticoat pipe support schematic perspective view.
Figure 11 is multi-functional integrated range pettcoat pipe base rearview of the present invention.
Figure 12 is multi-functional integrated range pettcoat pipe base schematic perspective view of the present invention.
Figure 13 is multi-functional integrated range cigarette machine assembling schematic diagram of the present invention.
Figure 14 is multi-functional integrated range gas petticoat pipe schematic perspective view of the present invention.
Figure 15 is gas petticoat pipe and pettcoat pipe base assembling schematic diagram.
Figure 16 is gas petticoat pipe and water tank assembling schematic diagram.
Figure 17 is premixed stone or metal plate for standing a stove on as a precaution against fire cross-sectional schematic.
Figure 18 is the three-dimensional cross-sectional schematic of premixed stone or metal plate for standing a stove on as a precaution against fire.
The specific embodiment
Below in conjunction with drawings and Examples, describe.
Referring to Fig. 1 to Figure 17, the present invention includes the kitchen range top, stone or metal plate for standing a stove on as a precaution against fire, also comprise cumulative water heater 1, described cumulative water heater comprises amplitude transformer core 120 and radiator shell 130, described amplitude transformer core 120 is peviform, evenly distributed several fins 121 outside basin body, the surface area of increase amplitude transformer core 120 and hydrothermal exchange, on basin edge, be provided with an inlet opening 122, at basin bottom, be provided with the firehole circle 123 stretching out for stone or metal plate for standing a stove on as a precaution against fire; Radiator shell 130 bottoms are provided with drainpipe 131 and a firehole that is closely fastened on firehole circle 123, and amplitude transformer core 120 and radiator shell 130 mix proportions are a water leg.
As preferred version, on described cumulative water heater 1, add a preheater 110, it is annular solid hollow, bottom surface circumference array is uniformly distributed several legs 111, this leg 111 is cube or cylinder, for hollow or entity, during hollow state, be communicated with above-mentioned annular solid, a water inlet tube coupling 112 stretches out from preheater circle diameter direction, a water outlet tube coupling 113 is perpendicular to bottom surface, a water-stop sheet 114 is set between the water inlet tube coupling 112 in preheater 110 inner chambers and water outlet tube coupling 113, described preheater 110 overlays on amplitude transformer core 120, its water outlet tube coupling 113 stretches into water leg through the inlet opening 122 of amplitude transformer core 120.During use, water enters preheater 110 350 ° of circulation in annular solid are tentatively heated and flows out from water outlet tube coupling 113 from water inlet joint 112, enters the water leg of amplitude transformer core 120 and radiator shell 130 mix proportions, finally from the drainpipe 131 of radiator shell 130, flows out.
This multi-functional integrated range also comprises cigarette machine 2, this cigarette machine 2 comprises range hood 210 and pettcoat pipe base 230: the more than half ring cylinder in hollow 5 π/3 that range hood 210 cover bodies are lower bottom opening, its inwall the first half is provided with fume-exhausting hole 212, for increasing fume-exhausting scope, in range hood left and right, two sidewall the first half add fume-exhausting hole; The more than half ring cylinder in hollow 5 π/3 that pettcoat pipe base 230 is upper bottom opening, its outer wall is provided with a smoking hole 234, described smoking hole 234 connecting fans.Range hood 210 inserts pettcoat pipe base 230 downwards and fastens with its slip, and range hood flue 211 is communicated with an oil smoke chamber of formation with pettcoat pipe base flue 231.The slide rail 233 of installing below the slide bar 213 of installing below range hood 210 and pettcoat pipe base 230 is slidably matched, and pettcoat pipe base 230 slides and fastens range hoods 210.This multi-functional integrated range also comprises petticoat pipe support 220, described petticoat pipe support 220 is fixing with slide bar 213, a push rod 221 is installed on petticoat pipe support 220, and upwards promoting push rod 221 can rise range hood 210, and promoting push rod 221 downwards can decline range hood 210.During use, fan starting, take out as negative pressure oil smoke chamber, and oil smoke enters oil smoke chamber from the fume-exhausting hole 212 of range hood 210, finally by smoking hole 234, by blower fan, is extracted out.
At pettcoat pipe base 230 inwalls, be provided with an exhaust cigarette hole 232, the wall of gas petticoat pipe 3 is provided with the corresponding exhaust smoke hole 301 of a row and gas cigarette hole 232, and the gentle cigarette of described exhaust smoke hole 301 hole 232 is corresponding to be overlapped.Gas petticoat pipe 3 fastens cumulative water heater 1 completely, and gas cigarette kitchen range 3 bottom surfaces are provided with firehole and a hole 302 that supply tank cover drainpipe 131 passes that is closely fastened on firehole circle 123.During use, fan starting, the oil smoke chamber that range hood and the assembling of oil smoke seat form is taken out as negative pressure, the waste gas producing after fuel gas buring enters the interlayer of flue gas cover 3 and cumulative water heater 1 composition by the hole between the adjacent leg 111 of preheater 110, by the exhaust smoke hole 301 of flue gas cover 3 and the gas cigarette hole 232 of pettcoat pipe base 230, enter oil smoke chamber again, finally by smoking hole 234, by blower fan, extracted out.
Above-mentioned stone or metal plate for standing a stove on as a precaution against fire is premixed stone or metal plate for standing a stove on as a precaution against fire 4, this premixed stone or metal plate for standing a stove on as a precaution against fire 4 is provided with the gas premixing chamber 403 of plate-like, the incoming air conduit 402 of gas premixing chamber 403 lower end vertical connectings, incoming air conduit 402 is communicated with the Gas Pipe 401 of entering of horizontal direction, incoming air conduit 402 and enter in Gas Pipe 401 to be separately installed with valve, with adjusting air inflow quantity, adjust the mixed proportion of air and combustion gas.403 upper ends, gas premixing chamber are communicated with mixed air vessel 404 with mixture pipe 407, air mixture chamber card is provided with the every ring of 4 ring and is uniformly distributed 24 boccas 245, the every ring of 3 ring is uniformly distributed 6 multiple tubes 406 and runs through mixed air vessel 244, the diameter of above-mentioned mixture pipe 407 is much smaller than the diameter of gas premixing chamber 403, and the diameter of gas premixing chamber 403 is slightly less than the diameter of mixed air vessel 404.Premixed stone or metal plate for standing a stove on as a precaution against fire 4 stretches into from the firehole circle 123 of cumulative water heater 1, on premixed stone or metal plate for standing a stove on as a precaution against fire 4, places after pot, and gas cigarette and oil smoke are isolated mutually, according to different pot types, the annular pot circle of setting up different sizes, this pot of circle is placed on preheater 110, and annular pot circle is by the gentle cigarette isolation of oil smoke.During use, the card of premixed stone or metal plate for standing a stove on as a precaution against fire 4 is with equal at the bottom of cumulative preheater core 120 basins, when combustion gas is burnt in stone or metal plate for standing a stove on as a precaution against fire card, between card and pot, high temperature forms a low pressure region, the cold air of stone or metal plate for standing a stove on as a precaution against fire below flows to the depression between card and pot from high-pressure area by multiple tube 406, make combustion gas obtain air supply for the second time, assisted gas fully burns, and has effectively reduced the discharge capacity of CO.The waste-heat of flame cumulative water heater, the water in cumulative preheater and its carries out heat exchange, the water in water tank is heated.
Below be only the preferred embodiment of the present invention, it should be pointed out that above-mentioned preferred embodiment should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with claim limited range.For those skilled in the art, without departing from the spirit and scope of the present invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.