CN105423721B - It can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN - Google Patents
It can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN Download PDFInfo
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- CN105423721B CN105423721B CN201510946013.2A CN201510946013A CN105423721B CN 105423721 B CN105423721 B CN 105423721B CN 201510946013 A CN201510946013 A CN 201510946013A CN 105423721 B CN105423721 B CN 105423721B
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- Prior art keywords
- heat
- interior storehouse
- storehouse
- shell
- utilization
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- 238000001291 vacuum drying Methods 0.000 title claims abstract description 47
- 239000000463 material Substances 0.000 claims abstract description 80
- 238000001816 cooling Methods 0.000 claims abstract description 70
- 238000007599 discharging Methods 0.000 claims abstract description 34
- 238000001035 drying Methods 0.000 claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000008676 import Effects 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000008016 vaporization Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000009834 vaporization Methods 0.000 claims description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 4
- 238000011049 filling Methods 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims description 2
- 239000002918 waste heat Substances 0.000 claims description 2
- DQYBDCGIPTYXML-UHFFFAOYSA-N ethoxyethane;hydrate Chemical group O.CCOCC DQYBDCGIPTYXML-UHFFFAOYSA-N 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000010025 steaming Methods 0.000 claims 1
- 238000005457 optimization Methods 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000009102 absorption Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000013028 medium composition Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B7/00—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention is a kind of can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, by can be formed with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, gas-guide tube, stent, vacuum pump set, heating unit, driving device, track and vacuum charging/discharging device.Can be with the track installation on storehouse in the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN on stent, dynamic device is used for driving the track on interior storehouse.One end of gas-guide tube is connected to vacuum pump set through vacuum charging/discharging device, and the other end is connected to the inside in interior storehouse.The interior storehouse of dryness storehouse is the three-dimensional heat conduction of warehouse and radiating riser, improves the speed that heat conduction exchanges heat.Heat-dissipating pipe and helical blade possess agitating function, and drying materials do not have dead angle, shorten the drying time of material, make drying materials uniform quality, improving material drying efficiency and optimization dry materials effect；It can be cooled down during drying material in vacuum, the thermal energy that material releases when cooling down also is utilized, and can realize successional drying material in vacuum.
Description
Technical field
The present invention relates to a kind of vacuum drier, be specifically it is a kind of can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN.
Background technology
In the processings fields such as present grain, food, chemical industry, medicine, agricultural and sideline product, herbage, it is necessary to material into
Row heating, vacuum drying process；Rotary type vacuum drying equipment currently on the market drying machine heat exchange mostly radiated with calandria,
Interlayer mode of heating carries out heat exchange heat dissipation, but their radiator volume is big, heat dissipation area is small, thermal energy service efficiency is low.It is wet
Material, through caking is commonly formed, causes the uneven drying of wet stock, influences the drying quality of material, object in process of vacuum drying
Material cannot cool down in process of vacuum drying, and being cooled down in the environment of normal pressure, which can cause material to get damp, is unfavorable for preserving, and vacuum is done
The thermal energy that high-temperature material after dry releases when cooling down is not used.
The patent of my application can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, by shell, interior storehouse, device for discharging, and heat conduction is situated between
Matter and heat-conducting work medium composition.Three shells are separately mounted to the preheating section in interior storehouse, dryer section, cooling section the upper surface of；Interior storehouse is by storehouse
Body, radiating riser and helical blade composition.Heat-conducting medium, heat-conducting work medium are filled in inner cavity between shell and interior storehouse.Heat conduction
Working medium and heat-conducting medium carry out heat conduction and heat radiation by the warehouse and radiating riser in interior storehouse, improve the heat conduction heat transfer rate of thermal energy,
The drying purpose of Quick material is reached；The radiating riser and helical blade in interior storehouse possess the function of stirring material, dry drying
Wet stock is prevented from caking in the process, optimizes the dry drying quality of material；Reaching dry materials can be cooled down in the process,
The thermal energy that material releases when cooling down also has obtained the utilization of effective preheating material, can realize energy saving dry materials.
The content of the invention
The problem to be solved in the present invention is to overcome the shortcomings of the prior art, I apply can be with UTILIZATION OF VESIDUAL HEAT IN
Further Aided design is done on the basis of heat pipe dryness storehouse, provide it is a kind of can with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN,
The inside of heat pipe dryness storehouse is preheating section, dryer section, cooling section, and dryer section is the design of heat pipe type heat exchanger, and thermal energy reaches quick
Heat conduction heat exchange, material can be cooled down in process of vacuum drying, and the thermal energy that material releases when cooling down also obtains
It utilizes, can realize successional drying material in vacuum.
In order to achieve the above object, the present invention is achieved through the following technical solutions：It is a kind of can be with the heat pipe of UTILIZATION OF VESIDUAL HEAT IN
Vacuum drier is by can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, gas-guide tube, stent, vacuum pump set, heating unit, driving device,
Track and vacuum charging/discharging device composition.
Described can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN according to dried temperature of charge and the material before drying
The temperature difference of temperature, being divided into can be with heat-tube vacuum drying machine A type of UTILIZATION OF VESIDUAL HEAT IN and can be with the heat-tube vacuum drying machine B of UTILIZATION OF VESIDUAL HEAT IN
Two kinds of type products of type.
It 1st, can be with the heat-tube vacuum drying machine A types of UTILIZATION OF VESIDUAL HEAT IN：If dried temperature of charge and the material before drying
The temperature difference of temperature considers the conduction heat exchange of thermal energy, the usability price for the thermal energy that material cooling generates is than high, heat at 15 degree or more
The utility value of energy is big.Can preheating section be divided into the inside in storehouse in the heat-tube vacuum drying machine A types of UTILIZATION OF VESIDUAL HEAT IN, dryer section is cold
But three sections of section.
It 2nd, can be with the heat-tube vacuum drying machine Type B of UTILIZATION OF VESIDUAL HEAT IN：If dried temperature of charge and the material before drying
The temperature difference of temperature considers the conduction heat exchange of thermal energy, the usability price for the thermal energy that material cooling generates is than low, heat below 15 degree
The utility value of energy is little, these thermal energy can do other purposes and use.It can be in the heat-tube vacuum drying machine Type B of UTILIZATION OF VESIDUAL HEAT IN
The inside in storehouse is divided into dryer section, two sections of cooling section.
Described can be the patent of my application with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, can be dried with the heat pipe of UTILIZATION OF VESIDUAL HEAT IN
Storehouse is by shell, interior storehouse, heat-conducting work medium and heat-conducting medium composition.
The interior storehouse is made of warehouse, radiating riser and helical blade.
The shell is independent shell, is separately mounted to the preheating section in interior storehouse, dryer section, cooling section the upper surface of.
There are thermal energy import and thermal energy outlet above shell outside the preheating section in the interior storehouse.
1st, the inner cavity between the shell outside the preheating section in interior storehouse and interior storehouse is that sealing is gastight.
2nd, it is filled with heat-conducting medium in the inner cavity between the shell of the preheating section in interior storehouse and interior storehouse.
There is no thermal energy import and thermal energy outlet above shell outside the dryer section in the interior storehouse.
1st, the inner cavity between the shell outside the dryer section in interior storehouse and interior storehouse is fixing seal.
2nd, it is filled with heat-conducting work medium in the inner cavity between the shell of the dryer section in interior storehouse and interior storehouse.
There are thermal energy import and thermal energy outlet above shell outside the cooling section in the interior storehouse.
1st, the inner cavity between the shell outside the cooling section in interior storehouse and interior storehouse is that sealing is gastight.
2nd, it is filled with heat-conducting medium in the inner cavity between the shell of the cooling section in interior storehouse and interior storehouse.
The heat-conducting work medium is water, and the latter is ether or acetone.
The heat-conducting medium is water conduction oil steam or air.
It is described can be to be fixed with 3-6 tracks on the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN.
1st, it is fixed with 1 track on the warehouse in the interior storehouse between the shell of the dryer section in interior storehouse and the shell of cooling section.
2nd, it is fixed with 1 track on the warehouse in the interior storehouse between the shell of the dryer section in interior storehouse and the shell of preheating section.
3rd, 1-4 tracks are fixed on the shell of the dryer section in interior storehouse.
Described can be with the track installation on storehouse in the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN on stent.
The stent supports the track on interior storehouse, track can on stent rotary moveable.
The driving device is used for driving the track on interior storehouse.
1st, the track on the shell of the dryer section in interior storehouse makes the rotary motion on stent of interior storehouse under the action of driving device.
2nd, the shell on the cooling section in interior storehouse is fixed.
3rd, the shell on the preheating section in interior storehouse is fixed.
The driving device is motor and gearbox or air motor and gearbox or hydraulic motor and change
Fast case.
The device for discharging originally installed on the Nei Cang both ends feed inlet and outlet, makes vacuum charging/discharging device into.
The vacuum charging/discharging device is the patent of my application.
The vacuum charging/discharging device is by device for discharging, conveyance conduit, bump joint and feed arrangement composition.
The bump joint and Nei Cang both ends feed inlet and outlet of the vacuum charging/discharging device are connected to one.
The heating unit is directly heated to the shell of interior storehouse dryer section.
1st, the thermal energy that heating unit generates is come to interior by hot water or the heat-conducting mediums such as steam or hot-air
Shell in the dryer section of storehouse is direct-fired.
2nd, heat-conducting work medium that can be filling in inner cavity between the shell of the heat pipe dryness storehouse dryer section of UTILIZATION OF VESIDUAL HEAT IN and interior storehouse
The thermal energy of heated device directly heats vaporization.
3rd, heat-conducting work medium is exchanged heat by the warehouse and heat-dissipating pipe in interior storehouse, condensed after vaporizing.
4th, the heating of condensed heat-conducting work medium heated device again vaporizes again, heat-conducting work medium in cycles into
Row heat absorption, heat dissipation, condensation, heat absorption, heat dissipation, condensation.
The heating unit is boiler burner heat pump device or combustion furnace.
One end of the gas-guide tube is connected to vacuum pump set through vacuum charging/discharging device.
1st, gas-guide tube passes through the conveyance conduit of vacuum charging/discharging device, and the position that gas-guide tube is connected with conveyance conduit will be fixed
Sealing is integrated.
2nd, the other end of gas-guide tube is connected to the inside in interior storehouse.
3rd, vacuum pump set by gas-guide tube come the gas in pump drainage Nei Cang storehouses.
The vacuum pump set is made of vacuum pump and condenser.
The vacuum pump is used for extracting gas in Nei Cang storehouses, the relative pressure in interior storehouse for -0.055Mpa to -
0.098Mpa 。
The condenser plays moisture caused by the materials inside drying in interior storehouse, by the condensable gas condensation of moisture
It is remaining few not the volume of condensable gas after water；The moisture of pump drainage diminution volume can reduce the power of vacuum pump,
The thermal energy that condensation generates can also be used again, achieve the effect that UTILIZATION OF VESIDUAL HEAT IN energy-saving and emission-reduction.
It is of the invention to be had the advantages that compared with existing vacuum drier：It is a kind of can be with the heat-tube vacuum of UTILIZATION OF VESIDUAL HEAT IN
The heating unit of drying machine is directly heated by heat-conducting work medium to material, heat conduction, and thermal conversion efficiency is high and loss is small, dryness storehouse
Interior storehouse is the three-dimensional heat exchange of warehouse and radiating riser, improves the speed that heat conduction exchanges heat.Material by vacuum charging/discharging device into
Successional vacuum drying can be carried out with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN, material by going out.Heat-dissipating pipe and helical blade possess
Agitating function, drying materials do not have dead angle, shorten the drying time of material, make drying materials uniform quality, improving material drying
Efficiency and optimization dry materials effect；It can be cooled down during drying material in vacuum, what material released when cooling down
Thermal energy is also utilized, and can realize successional drying material in vacuum.
Description of the drawings：
Fig. 1, it is that the present invention can be with the structure diagram of the heat-tube vacuum drying machine A types of UTILIZATION OF VESIDUAL HEAT IN；
Fig. 2, for the present invention can be with the heat-tube vacuum drying machine A types of UTILIZATION OF VESIDUAL HEAT IN can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN
Structure diagram；
Fig. 3, it is that the present invention can be with the structure diagram of the vacuum charging/discharging device of the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN；
Fig. 4, it is that the present invention can be with the structure diagram of the heat-tube vacuum drying machine Type B of UTILIZATION OF VESIDUAL HEAT IN；
Fig. 5, for the present invention can be with the heat-tube vacuum drying machine Type B of UTILIZATION OF VESIDUAL HEAT IN can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN
Structure diagram.
Specific embodiment：
The present invention is described further with reference to the accompanying drawings and examples.
Embodiment 1：
It is as shown in Figure 1 it is a kind of can be with the heat-tube vacuum drying machine A types of UTILIZATION OF VESIDUAL HEAT IN, by can be with the heat pipe of UTILIZATION OF VESIDUAL HEAT IN
Dryness storehouse（1）, vacuum charging/discharging device（2）, gas-guide tube（3）, vacuum pump set（4）, stent（5）, driving device（6）, track（8）
And heating unit（9）Composition.
As shown in Figure 1 and Figure 2 can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）By shell（12）, interior storehouse（13）, heat conduction work
Matter（19）And heat-conducting medium（18）Composition.
The interior storehouse（13）By warehouse, radiating riser（16）It is formed with helical blade.
The interior storehouse（13）Inside be divided into preheating section（22）, dryer section（21）, cooling section（20）.
The shell（12）It is separately mounted to interior storehouse（13）Preheating section（22）, dryer section（21）, cooling section（20）'s
Above.
The interior storehouse（13）Preheating section（22）The shell of outside（12）There is thermal energy import above（11）It is exported with thermal energy
（10）.
1st, interior storehouse（13）Preheating section（22）The shell of outside（12）With interior storehouse（13）Between inner cavity be sealing it is air tight
's.
2nd, interior storehouse（13）Preheating section（22）Shell（12）With interior storehouse（13）Between inner cavity in be filled with heat-conducting medium
（18）.
The interior storehouse（13）Dryer section（21）The shell of outside（12）There is no thermal energy import above（11）Go out with thermal energy
Mouthful（10）.
1st, interior storehouse（13）Dryer section（21）The shell of outside（12）With interior storehouse（13）Between inner cavity be fixing seal.
2nd, interior storehouse（13）Dryer section（21）Shell（12）With interior storehouse（13）Between inner cavity in be filled with heat-conducting work medium
（19）.
The interior storehouse（13）Cooling section（20）The shell of outside（12）There is thermal energy import above（11）It is exported with thermal energy
（10）.
1st, interior storehouse（13）Cooling section（20）The shell of outside（12）With interior storehouse（13）Between inner cavity be sealing it is air tight
's.
2nd, interior storehouse（13）Cooling section（20）Shell（12）With interior storehouse（13）Between inner cavity in be filled with heat-conducting medium
（18）.
The heat-conducting work medium（19）It is water.
The heat-conducting medium（18）It is air.
Described can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）On be fixed with 3 tracks（8）.
1st, interior storehouse（13）Dryer section（21）Shell（12）With cooling section（20）Shell（Interior storehouse between 12（13）Storehouse
1 track is fixed on body（8）.
2nd, interior storehouse（13）Dryer section（21）Shell（12）With preheating section（22）Shell（12）Between interior storehouse（13）
Warehouse on be fixed with 1 track（8）.
3rd, interior storehouse（13）Dryer section（21）Shell（12）On be fixed with 1 track（8）.
Described can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）Interior storehouse（13）Upper rail（8）Mounted on stent（5）On.
The stent（5）Support interior storehouse（13）On track（8）, track（8）It can be in stent（5）Upper rotation is lived
It is dynamic.
The driving device（6）For driving interior storehouse（13）Dryer section（21）Shell（12）On track.
The interior storehouse（13）Dryer section（21）Shell（12）On track（8）In driving device（6）Under the action of
Make interior storehouse（13）In stent（5）Upper rotary motion.
The interior storehouse（13）On cooling section（20）Shell（12）It is fixed.
The interior storehouse（13）On preheating section（22）Shell（12）It is fixed.
The driving device（6）It is motor and gearbox.
The interior storehouse（13）The feed inlet and outlet at both ends（15）Upper installation is vacuum charging/discharging device（2）.
Vacuum charging/discharging device as shown in Figure 3（2）By device for discharging（24）, conveyance conduit（25）, bump joint（26）
And feed arrangement（23）Composition.
The vacuum charging/discharging device（2）Bump joint（26）With interior storehouse（13）Both ends feed inlet and outlet（15）It is fixed to connect
It is connected in one.
Heating unit as shown in Figure 1 and Figure 2（9）To interior storehouse（13）Dryer section（21）Shell（12）It directly heats.
The heating unit（9）It is boiler.
The gas-guide tube（3）One end pass through vacuum charging/discharging device（2）It is connected to vacuum pump set（4）.
1st, gas-guide tube（3）Through vacuum charging/discharging device（2）Conveyance conduit（25）, gas-guide tube（3）And conveyance conduit
（25）The position of connection will seal and be integrated.
2nd, gas-guide tube（3）The other end be connected to interior storehouse（13）Inside.
The vacuum pump set（4）Pass through gas-guide tube（3）Come storehouse in pump drainage（13）Storehouse in gas.
The vacuum pump set（4）It is made of vacuum pump and condenser.
The vacuum pump set（4）Storehouse in extraction（13）Storehouse in gas, interior storehouse（13）The preferred relative pressure of interior air
For -0.090Mpa.
Vacuum drying flow when dry materials work can be carried out with the heat-tube vacuum drying machine A types of UTILIZATION OF VESIDUAL HEAT IN is as follows.
First, material passes through vacuum charging/discharging device（2）Entering can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）Interior storehouse
（13）In, pass sequentially through interior storehouse（13）Preheating section（22）, dryer section（21）, cooling section（20）, dry material after cooling is most
Pass through vacuum charging/discharging device afterwards（2）Discharge can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）Interior storehouse（13）Storehouse outside.
2nd, interior storehouse（13）Dryer section（21）Work：
1st, heating unit（9）The thermal energy of generation is come to interior storehouse by hot water or steam or hot-air etc.（13）
Dryer section（21）Shell（12）It is direct-fired.
2nd, interior storehouse（13）Dryer section（21）Shell（12）On track（8）In driving device（6）Under the action of make in
Storehouse（13）In stent（5）Upper rotary motion, material is in Nei Cang（13）In, it is subject to radiating riser（16 and the stirring of helical blade push away
Into material is in Nei Cang（13）Interior stirring drying.
3 can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）Dryer section（21）Shell（12）With interior storehouse（13）Between in inner cavity
Filling heat-conducting work medium（19）Heated device（9）Thermal energy directly heat vaporization.
Heat-conducting work medium after 4 vaporizations（19）Pass through dryer section（21）Interior storehouse（13）Warehouse and heat-dissipating pipe（16）It is carried out to material
Heat conduction, heating, condensation.
5 condensed heat-conducting work mediums（19）Heated device again（9）Heating vaporize again, heat-conducting work medium（19）Week
And what is renewed absorb heat, radiates, condenses, and absorbs heat, radiates, condenses.
The moisture that 6 materials generate in the drying process passes through gas-guide tube（3）By vacuum pump set（4）Storehouse in discharge（13）.Very
Empty unit（4）The thermal energy that condenser condensation generates can also be used again, achieve the effect that UTILIZATION OF VESIDUAL HEAT IN energy-saving and emission-reduction.
7 heat-conducting work mediums（19）The thermal energy of carrying passes through warehouse and radiating riser（16）Heat conduction, heating are directly carried out to material；
It is round-the-clock to be heated to material heat conduction, achieve the effect that dried material heat supply.
Storehouse in 8（13）Dryer section（21）Shell（12）Outer insulating layer is to cover on shell（12）On, insulating layer and outer
Shell（12）Unconnected, insulation cover is fixed.
3rd, interior storehouse（13）Cooling section（20）And preheating section（22）UTILIZATION OF VESIDUAL HEAT IN related job.
1st, dried high-temperature material is in Nei Cang（13）Cooling section（20）Pass through interior storehouse（13）Warehouse and radiating riser
（16）To shell（12）With interior storehouse（13）Between heat-conducting medium in inner cavity（18）Directly heated.
2nd, the heat-conducting medium after the thermal energy that material cooling releases is absorbed（18）Pass through interior storehouse（13）Cooling section（20）It is outer
Shell（12）Thermal energy outlet（10）Storehouse in discharge（13）Cooling section（20）Shell（12）.
3rd, the heat-conducting medium for the thermal energy that material cooling releases is absorbed（18）Interior storehouse is passed through by fastener for connection（13）Preheating section
（22）Shell（12）Thermal energy import（11）Into shell（12）With interior storehouse（13）Between inner cavity.
4th, heat-conducting medium（18）The thermal energy of carrying passes through preheating section（22）Interior storehouse（13）Warehouse and radiating riser（4）To object
Material directly preheated, heat conduction, heating.
5th, the heat-conducting medium after radiating（18）Pass through interior storehouse（13）Preheating section（22）Shell（12）Thermal energy outlet（10）
Storehouse in discharge（13）Preheating section（22）Shell（12）.
6th, the heat-conducting medium after radiating（18）Interior storehouse is passed through by fastener for connection（13）Cooling section（20）Shell（12）Heat
It can import（11）Into shell（12）With interior storehouse（13）Between inner cavity；Heat-conducting medium（18）It is released by the cooling for receiving material
Thermal energy heat again, the heat dissipation that cycles always, heating；Heat dissipation, heating, reaching the thermal energy released during material cooling is had
UTILIZATION OF VESIDUAL HEAT IN is imitated, achievees the effect that energy-saving and emission-reduction.
7th, interior storehouse（13）Preheating section（22）Shell（12）Outer insulating layer is integrally fixed at shell（12）On insulating layer and
Shell（12）It is fixed as one.
8th, interior storehouse（13）Cooling section（20）Shell（12）Outer insulating layer is integrally fixed at shell（12）On insulating layer and
Shell（12）It is fixed as one.
Embodiment 2：
It is as shown in Figure 4 it is a kind of can be with the heat-tube vacuum drying machine Type B of UTILIZATION OF VESIDUAL HEAT IN, by can be with the heat pipe of UTILIZATION OF VESIDUAL HEAT IN
Dryness storehouse（1）, vacuum charging/discharging device（2）, gas-guide tube（3）, vacuum pump set（4）, stent（5）, driving device（6）, track
（8）, and heating unit（9）Composition.
As Fig. 4 show it is a kind of can be introduced with the heat-tube vacuum drying machine Type B of UTILIZATION OF VESIDUAL HEAT IN and embodiment 1 can be with waste heat
The heat-tube vacuum drying machine A type combining structure something in common utilized does not just repeat.
As shown in Figure 5 can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）By shell（12）, interior storehouse（13）, heat-conducting work medium
（19）And heat-conducting medium（18）Composition.
The interior storehouse（13）Inside be divided into dryer section（21）, cooling section（20）；Interior storehouse（13）Dryer section（21）, it is cold
But section（20）With embodiment 1 introduced can be with the interior storehouse of the heat-tube vacuum drying machine A types of UTILIZATION OF VESIDUAL HEAT IN（13）Inside be divided into
Dryer section（21）, cooling section（20）Structure something in common just do not repeat.
Drying flow when drying materials work can be carried out with the heat-tube vacuum drying machine Type B of UTILIZATION OF VESIDUAL HEAT IN is as follows.
First, material passes through vacuum charging/discharging device（2）Entering can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）Interior storehouse
（13）In, pass sequentially through interior storehouse（13）Dryer section（21）, cooling section（20）, dried material after cooling finally by vacuum into
Drawing mechanism（2）Discharge can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）Interior storehouse（13）Storehouse outside.
2nd, interior storehouse（13）Dryer section（21）Drying workflow and the drying workflow introduced of embodiment 1 be
Identical, something in common does not just repeat.
3rd, interior storehouse（13）Cooling section（20）Material vacuum cooling work.
1st, the heat-conducting medium（18）It is air.
2nd, heat-conducting medium（18）Pass through interior storehouse（13）Cooling section（20）Shell（12）Thermal energy import（11）Into shell
（12）With interior storehouse（13）Between inner cavity.
3rd, dried high-temperature material is in Nei Cang（13）Cooling section（20）To interior storehouse（13）Warehouse and radiating riser（16）
Directly to shell（12）With interior storehouse（13）Between heat-conducting medium in inner cavity（18）Directly heated.
4th, heat-conducting medium（18）The thermal energy that material cooling releases is carry, passes through interior storehouse（13）Cooling section（20）Shell
（12）Thermal energy outlet（10）Discharge shell（12）.
5th, shell is discharged（12）Heat-conducting medium（18）The thermal energy that carry can carry out thermal energy with the place of Selection utilization to be made
With.
6th, heat-conducting medium（18）Continual disengaging cooling section（20）Shell（12）With interior storehouse（13）Inner cavity, material
Just achieve the effect that vacuum cooled.
Above example is only intended to help the production method and its core concept that understand the present invention, and specific implementation is not limited to
In above-mentioned specific embodiment, those skilled in the art is made without performing creative labour from above-mentioned design
Variation, all fall within protection scope of the present invention.
Claims (8)
1. a kind of can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterised in that：It can be dried with the heat-tube vacuum of UTILIZATION OF VESIDUAL HEAT IN
Machine is by can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）, vacuum charging/discharging device（2）, gas-guide tube（3）, vacuum pump set（4）, stent
（5）, driving device（6）, track（8）And heating unit（9）Composition；
It is described that can be divided into the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN can be with heat-tube vacuum drying machine A types of UTILIZATION OF VESIDUAL HEAT IN and can
With two kinds of type products of heat-tube vacuum drying machine Type B of UTILIZATION OF VESIDUAL HEAT IN；
Shown can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）By shell（12）, interior storehouse（13）, heat-conducting work medium（19）It is situated between with heat conduction
Matter（18）Composition；
The interior storehouse（13）By warehouse, radiating riser（16）It is formed with helical blade；
The shell（12）It is separately mounted to interior storehouse（13）Preheating section（22）, dryer section（21）, cooling section（20）The upper surface of；
The interior storehouse（13）Preheating section（22）Shell（12）With interior storehouse（13）Between inner cavity in be filled with heat-conducting medium
（18）；Interior storehouse（13）Preheating section（22）The shell of outside（12）With interior storehouse（13）Between inner cavity be sealing it is gastight；
The interior storehouse（13）Dryer section（21）Shell（12）With interior storehouse（13）Between inner cavity in be filled with heat-conducting work medium
（19）；Interior storehouse（13）Dryer section（21）The shell of outside（12）With interior storehouse（13）Between inner cavity be fixing seal；
The interior storehouse（13）Cooling section（20）Shell（12）With interior storehouse（13）Between inner cavity in be filled with heat-conducting medium
（18）；Interior storehouse（13）Cooling section（20）The shell of outside（12）With interior storehouse（13）Between inner cavity be sealing it is gastight；
The interior storehouse（13）Preheating section（22）The shell of outside（12）There is thermal energy import above（11）It is exported with thermal energy（10）；
Interior storehouse（13）Cooling section（20）The shell of outside（12）There is thermal energy import above（11）It is exported with thermal energy（10）；
Described can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）On be fixed with 3-6 tracks（8）；
Described can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）Interior storehouse（13）Upper rail（8）Mounted on stent（5）On；
The stent（5）Support interior storehouse（13）On track（8）, track（8）It can be in stent（5）Upper rotary moveable；
The driving device（6）For driving interior storehouse（13）Dryer section（21）Shell（12）On track；
The interior storehouse（13）Dryer section（21）Shell（12）On track（8）In driving device（6）Under the action of make in
Storehouse（13）In stent（5）Upper rotary motion；Interior storehouse（13）On cooling section（20）Shell（12）It is fixed；Interior storehouse
（13）On preheating section（22）Shell（12）It is fixed；
The interior storehouse（13）The feed inlet and outlet at both ends（15）Upper installation is vacuum charging/discharging device（2）；
The vacuum charging/discharging device（2）By device for discharging（24）, conveyance conduit（25）, bump joint（26）And feed arrangement
（23）Composition；Vacuum charging/discharging device（2）Bump joint（26）With interior storehouse（13）Both ends feed inlet and outlet（15）It is fixedly connected as
One；Material passes through vacuum charging/discharging device（2）Disengaging can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）, material can be connected
The vacuum drying of continuous property；
Material is in Nei Cang（13）In be subject to radiating riser（16）Stirring with helical blade promotes, and material is in Nei Cang（13）Inside stir
Mix drying；
The heating unit（9）To interior storehouse（13）Dryer section（21）Shell（12）It directly heats；It can be with the heat of UTILIZATION OF VESIDUAL HEAT IN
Pipe dryness storehouse（1）Dryer section（21）Shell（12）With interior storehouse（13）Between heat-conducting work medium filling in inner cavity（19）It is heated
Device（9）Thermal energy directly heat vaporization；Heat-conducting work medium after vaporization（19）Pass through dryer section（21）Interior storehouse（13）Warehouse and dissipate
Hot standpipe（16）Heat conduction, heating, condensation are carried out to material；
The gas-guide tube（3）One end pass through vacuum charging/discharging device（2）It is connected to vacuum pump set（4）, gas-guide tube（3）It is another
One end is connected to interior storehouse（13）Inside；
Vacuum pump set（4）It is made of vacuum pump and condenser；The moisture that material generates in the drying process passes through gas-guide tube（3）By
Vacuum pump set（4）Storehouse in discharge（13）, vacuum pump set（4）The thermal energy that condenser condensation generates can also be used again,
Achieve the effect that UTILIZATION OF VESIDUAL HEAT IN energy-saving and emission-reduction；
Material passes through vacuum charging/discharging device（2）Entering can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）Interior storehouse（13）In, according to
It is secondary to pass through interior storehouse（13）Preheating section（22）, dryer section（21）, cooling section（20）, dry material after cooling is finally by vacuum
Charging/discharging device（2）Discharge can be with the heat pipe dryness storehouse of UTILIZATION OF VESIDUAL HEAT IN（1）Interior storehouse（13）Storehouse outside；
It can be with storehouse in the heat-tube vacuum drying machine A types of UTILIZATION OF VESIDUAL HEAT IN（13）Cooling section（20）And preheating section（22）UTILIZATION OF VESIDUAL HEAT IN
Related job：
First, dried high-temperature material is in Nei Cang（13）Cooling section（20）Pass through interior storehouse（13）Warehouse and radiating riser（16）It gives
Shell（12）With interior storehouse（13）Between heat-conducting medium in inner cavity（18）Directly heated；Absorb the heat that material cooling releases
Heat-conducting medium after energy（18）Pass through interior storehouse（13）Cooling section（20）Shell（12）Thermal energy outlet（10）Storehouse in discharge（13）
Cooling section（20）Shell（12）；
2nd, the heat-conducting medium for the thermal energy that material cooling releases is absorbed（18）Interior storehouse is passed through by fastener for connection（13）Preheating section（22）
Shell（12）Thermal energy import（11）Into shell（12）With interior storehouse（13）Between inner cavity；
3rd, heat-conducting medium（18）The thermal energy of carrying passes through preheating section（22）Interior storehouse（13）Warehouse and radiating riser（16 ）To object
Material directly preheated, heat conduction, heating；
With the cooling section of the heat-tube vacuum drying machine Type B of UTILIZATION OF VESIDUAL HEAT IN（20）Material cooling process：
First, dried high-temperature material is in Nei Cang（13）Cooling section（20）To interior storehouse（13）Warehouse and radiating riser（16）Directly
To shell（12）With interior storehouse（13）Between heat-conducting medium in inner cavity（18）Directly heated；
2nd, heat-conducting medium（18）The thermal energy that material cooling releases is carry, passes through interior storehouse（13）Cooling section（20）Shell
（12）Thermal energy outlet（10）Discharge shell（12）；
3rd, shell is discharged（12）Heat-conducting medium（18）The thermal energy that carry can carry out thermal energy use with the place of Selection utilization,
Heat-conducting medium（18）Continual disengaging cooling section（20）Shell（12）With interior storehouse（13）Inner cavity, material just reaches vacuum
The effect of cooling.
2. it is according to claim 1 it is a kind of can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterised in that：It can be with waste heat
It is divided into preheating section, dryer section, three sections of cooling section inside the interior storehouse of the heat-tube vacuum drying machine A types utilized；It can be with UTILIZATION OF VESIDUAL HEAT IN
Heat-tube vacuum drying machine Type B interior storehouse inside be divided into dryer section, two sections of cooling section.
3. it is according to claim 1 it is a kind of can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterised in that：Described leads
Hot working fluid（19）It is water ether or acetone；Heat-conducting medium（18）It is water conduction oil or steaming
Vapour or air.
4. it is according to claim 1 it is a kind of can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterised in that：Interior storehouse（13）
Dryer section（21）Shell（12）With cooling section（20）Shell（Interior storehouse between 12（13）Warehouse on be fixed with 1 track
（8）；Interior storehouse（13）Dryer section（21）Shell（12）With preheating section（22）Shell（12）Between interior storehouse（13）Warehouse
On be fixed with 1 track（8）；Interior storehouse（13）Dryer section（21）Shell（12）On be fixed with 1-4 tracks（8）.
5. it is according to claim 1 it is a kind of can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterised in that：Interior storehouse（13）
Dryer section（21）On shell（12）On track（8）In driving device（6）Under the action of make interior storehouse（13）In stent（5）On
Rotary motion；Interior storehouse（13）Cooling section（20）On shell（12）It is fixed；Interior storehouse（13）Preheating section（22）On
Shell（12）It is fixed.
6. it is according to claim 1 it is a kind of can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterised in that：Heating unit
（9）It is boiler burner heat pump device or combustion furnace.
7. it is according to claim 1 it is a kind of can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterised in that：Driving device
（6）It is motor and gearbox or air motor and gearbox or hydraulic motor and gearbox.
8. it is according to claim 1 it is a kind of can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN, it is characterised in that：Vacuum pump set
（4）Storehouse in extraction（13）Storehouse in gas, interior storehouse（13）Interior relative pressure is -0.055Mpa to -0.098Mpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510946013.2A CN105423721B (en) | 2015-12-10 | 2015-12-10 | It can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510946013.2A CN105423721B (en) | 2015-12-10 | 2015-12-10 | It can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105423721A CN105423721A (en) | 2016-03-23 |
| CN105423721B true CN105423721B (en) | 2018-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510946013.2A Expired - Fee Related CN105423721B (en) | 2015-12-10 | 2015-12-10 | It can be with the heat-tube vacuum drying machine of UTILIZATION OF VESIDUAL HEAT IN |
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| Country | Link |
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| CN (1) | CN105423721B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108266967A (en) * | 2016-12-31 | 2018-07-10 | 天津泓泉混凝土搅拌有限公司 | A kind of wet sand drying and exhaust treatment system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4698917A (en) * | 1986-05-02 | 1987-10-13 | Italvacuum Di Ing. P. Debolini & C. S.A.S. | Rotary drier for drying heat-sensitive products and pharmaceuticals |
| JP2007078274A (en) * | 2005-09-15 | 2007-03-29 | Kyowa Senpaku Kogyo Kk | Vacuum dryer |
| CN102853637A (en) * | 2011-06-28 | 2013-01-02 | 沈善明 | Flat round pipe inner heating double-cone vacuum dryer |
| CN203642654U (en) * | 2013-12-20 | 2014-06-11 | 王朝锋 | Vertical type dryer and drying pipe thereof |
| CN204854196U (en) * | 2015-08-08 | 2015-12-09 | 张国利 | Radiating dry storehouse of vacuum heat transfer |
-
2015
- 2015-12-10 CN CN201510946013.2A patent/CN105423721B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4698917A (en) * | 1986-05-02 | 1987-10-13 | Italvacuum Di Ing. P. Debolini & C. S.A.S. | Rotary drier for drying heat-sensitive products and pharmaceuticals |
| JP2007078274A (en) * | 2005-09-15 | 2007-03-29 | Kyowa Senpaku Kogyo Kk | Vacuum dryer |
| CN102853637A (en) * | 2011-06-28 | 2013-01-02 | 沈善明 | Flat round pipe inner heating double-cone vacuum dryer |
| CN203642654U (en) * | 2013-12-20 | 2014-06-11 | 王朝锋 | Vertical type dryer and drying pipe thereof |
| CN204854196U (en) * | 2015-08-08 | 2015-12-09 | 张国利 | Radiating dry storehouse of vacuum heat transfer |
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|---|---|
| CN105423721A (en) | 2016-03-23 |
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