CN205409640U - Full -automatic tobacco drier of heat pipe formula - Google Patents
Full -automatic tobacco drier of heat pipe formula Download PDFInfo
- Publication number
- CN205409640U CN205409640U CN201620217781.4U CN201620217781U CN205409640U CN 205409640 U CN205409640 U CN 205409640U CN 201620217781 U CN201620217781 U CN 201620217781U CN 205409640 U CN205409640 U CN 205409640U
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- China
- Prior art keywords
- heat
- heat pipe
- dehumidifying
- evaporator
- heat pump
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model provides a full -automatic tobacco drier of heat pipe formula, including insulation box, insulation box is inside divide into through a baffle about two sections, the upper segment be the heating section, the hypomere is dehumidification section, heat pipe formula regenerator by insulation baffle divide into about both ends, the upper end is heat releasing end, in insulation box's heating section, the lower extreme is heat absorbing end, is located insulation box's dehumidification section, the heating section form by consecutive heat pipe formula regenerator, compressor, condenser, the dehumidification section become by consecutive air intake flange, fan, heat pipe formula regenerator and dehumidification evaporator assembly, the utility model discloses an electric energy does not have coal burning pollution, make full use of roast room remove wet process syndrome due to attack of pathogenic dampness hot -air congeal hydrothermal volume and outside air heat, adopt heat pipe backheat technique simultaneously, further improve the heat recovery efficiency of damp and hot air, reduce the dehumidification system electric power, save the electric energy. And cancelled the tobacco flue -curing house and arranged wet process, further improved the flue -cured tobacco quality.
Description
Technical field
This utility model relates to flue-cured tobacco technical field, a kind of automatically according to setting program, Nicotiana tabacum L. can carry out baking and carry out the device of heat recovery and utilization.
Background technology
At present, the capital equipment of the Nicotiana tabacum L. baking that China is domestic is the intensive baking room of standard, using fire coal as the energy.Nicotiana tabacum L. baking has strict humiture time graph.It is to control the firepower of coal furnace that barn controls the means of temperature, and the means controlling humidity are to carry out dehumidifying by the moistureproof window of barn.In Tobacco Leaf Curing, need in time carry out dehumidifying.Moisture-removing air-flow not only relative humidity is big, and its temperature (40 DEG C ~ 60 DEG C) is higher than ambient air temperature, carries a large amount of low temperature exhaust heat.So, at present, the intensive following three big disadvantages of tobacco baking room existence:
1, the waste energy, pollution environment.Barn uses coal-fired as heat energy now, and moisture-removing air-flow heat loss is usually the 10%～20% of fuel low heat valve, up to more than 25% time serious.Heat loss not only increases unnecessary coal-fired consumption, has also discharged more harmful gas amount, pollutes environment.
2, manual intervention runs, and Flue-cured tobacco Quality varies with each individual, wayward.The coal-fired firepower of bulk curing barn needs manual control, in cooking process, it is necessary to Attended mode, and human cost is high.
3, scent of fire cured tobacco scatters and disappears, and quality is difficult to improve again.Bulk curing barn leans on gas exhaust inspecting humidity, and during dehumidifying, the fragrance that Nicotiana tabacum L. is precious is also released, and have impact on quality of tobacco.
Utility model content
For overcoming present tobacco flue-curing house disadvantages described above, this utility model provides a kind of full-automatic tobacco drier of heat pipe-type, a kind of humiture curve set according to Nicotiana tabacum L. baking technique carries out the tobacco drier of fully automatic operation, by the heat of the steam of Nicotiana tabacum L. release in heat pipe and heat pump recycling tobacco flue-curing house, barn is carried out Temperature and Humidity Control, saving the energy, tobacco flue-curing house is no longer necessary to the coal-fired thermal source that provides, and minimizing is polluted；The humiture curve that heat pipe-type full-automatic flue-cured tobacco machine equipment sets according to Nicotiana tabacum L. baking technique carries out fully automatic operation, it is not necessary to manual intervention, saves manpower, reduces the anthropic factor impact on flue cured tobacco quality；Heat pipe-type full-automatic flue-cured tobacco machine equipment utilizes the steam coagulation heat of dehumidification process in barn and heat pump to heat the humiture controlling tobacco flue-curing house, it is not necessary to dehumidifying, in Nicotiana tabacum L. cooking process, fragrance will not scatter and disappear, and improves the quality of Nicotiana tabacum L..
nullFor achieving the above object，A kind of full-automatic tobacco drier of heat pipe-type of this utility model design，Hereinafter referred to as tobacco drier，Including thermal-insulating body、Air inlet flange、Blower fan、Thermal-insulation baffle plate、Drip tray、Heat pipe-type regenerator、Dehumidifying vaporizer、Evaporator with heat pump、Evaporator with heat pump fan、Expansion valve、Dehumidifying vaporizer electromagnetic valve、Evaporator with heat pump electromagnetic valve、Refrigeration pipe、Compressor、Condenser、Air outlet，The thermal-insulating body of described tobacco drier is internal is divided into two sections by a dividing plate，Epimere is bringing-up section，Hypomere is dehumidifying section，Described heat pipe-type regenerator insulation dividing plate is divided into upper and lower two ends，Upper end is release end of heat，In the bringing-up section of thermal-insulating body，Lower end is heat absorbing end，It is positioned at the dehumidifying section of thermal-insulating body，Described bringing-up section is successively by heat pipe-type regenerator、Compressor、Condenser forms，Described dehumidifying section is by air inlet flange、Blower fan、Heat pipe-type regenerator、Dehumidifying vaporizer composition.Before thermal-insulating body Inner Constitution is characterised by that heat pipe-type regenerator heat absorbing end is positioned at dehumidifying vaporizer, after heat pipe-type regenerator release end of heat is positioned at dehumidifying vaporizer, after heat pipe-type regenerator, it is sequentially arranged compressor and condenser.
Described evaporation fan is arranged on heat absorption vaporizer, is positioned at outside thermal-insulating body.
Described dehumidifying vaporizer, heat absorption vaporizer, expansion valve, dehumidifying vaporizer electromagnetic valve, heat absorption vaporizer electromagnetic valve, refrigeration pipe, compressor, condenser composition heat pump and dehumidification system.System has two vaporizers simultaneously: dehumidify vaporizer and evaporator with heat pump, dehumidifying vaporizer and evaporator with heat pump are separately installed with dehumidifying vaporizer electromagnetic valve and evaporator with heat pump electromagnetic valve, and jointly connect an expansion valve, described evaporator with heat pump is positioned at outside thermal-insulating body, and dehumidifying vaporizer is positioned at inside thermal-insulating body.
Being additionally provided with a controller, controller is positioned at outside thermal-insulating body, and according to the humiture situation of tobacco flue-curing house, controller controls blower fan, compressor, evaporator with heat pump fan, the duty of dehumidifying vaporizer electromagnetic valve and evaporator with heat pump electromagnetic valve etc..
It is filled with working solution in described heat-pipe heat exchanger.
It is filled with cold-producing medium inside described heat pump and dehumidification system.
Tobacco flue-curing house air flows through heat pipe-type regenerator heat absorbing end by blower fan after air inlet flange is boosted, temperature reduces, pass through dehumidifying vaporizer, under dehumidification mode, gas flow temperature reduces further, water capacity also reduces, air-flow passes through heat pipe-type regenerator release end of heat afterwards, gas flow temperature is gone up, then air-flow passes through compressor and condenser, air-flow is heated to design temperature, barn is sent back to by air outlet flange, air-flow is through heat pipe-type regenerator heat absorbing end in the heat pump mode, dehumidifying vaporizer, during heat pipe-type regenerator heat absorbing end, temperature does not changes, when flowing through compressor and condenser, temperature is directly sent back to barn by air outlet flange after rising to design temperature.
Existing tobacco curing barn installs this tobacco drier, uses electric energy, does not has pollution that caused by coal burning；Take full advantage of solidifying hydro-thermal amount and the outside air heat of damp-heat air in barn dehumidification process, use heat pipe backheat technology simultaneously, improve the heat recovery efficiency of damp-heat air further, reduce dehumidification system electrical power, save electric energy.Use Automatic Control technology, reduce human cost；Eliminating tobacco flue-curing house dehumidifying process, scent of fire cured tobacco is the most lost, further increases flue cured tobacco quality.
Accompanying drawing explanation
The detailed description made non-limiting example with reference to the following drawings by reading, this utility model and feature, profile and advantage will become more apparent upon.The part that labelling instruction identical in whole accompanying drawings is identical.The most deliberately it is drawn to scale accompanying drawing, it is preferred that emphasis is purport of the present utility model is shown.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that this utility model uses state diagram.
Reference is as follows: 1. air inlet flange, 2. thermal-insulating body, 3. blower fan, 4. thermal-insulation baffle plate, 5. drip tray, 6. dehumidifying vaporizer, 7. dehumidifying vaporizer electromagnetic valve, 8. evaporator with heat pump electromagnetic valve, 9. evaporator with heat pump, 10. evaporator with heat pump fan, 11. expansion valves, 12. controllers, 13. refrigeration pipes, 14. heat pipe-type regenerators, 15. compressors, 16. condensers, 17. air outlet flanges, A. circulation air air intake state point, B. circulation air state point after heat pipe-type regenerator is lowered the temperature, C. circulation air state point after the dehumidifying further cool-down dehumidification of vaporizer, D. circulation air air-out state point after heat pipe-type regenerator heats, E. circulation air is through compressor, condenser is further heated to the state point after design temperature.
Detailed description of the invention
In the following description, a large amount of concrete details is given to provide and this utility model being understood the most thoroughly.It is, however, obvious to a person skilled in the art that this utility model can be carried out without these details one or more.In other example, in order to avoid obscuring with this utility model, technical characteristics more well known in the art are not described.
In order to thoroughly understand this utility model, detailed step and detailed structure will be proposed in following description, in order to explaination the technical solution of the utility model.Preferred embodiment of the present utility model is described in detail as follows, but in addition to these describe in detail, this utility model can also have other embodiments.
As shown in Figure 1, this utility model provides a kind of full-automatic tobacco drier of heat pipe-type, the rectangular structure that wherein thermal-insulating body 2 is made up of insulation material and steel plate, centre is divided into two sections by thermal-insulation baffle plate, hypomere is dehumidifying section, being sequentially installed with air inlet flange 1, blower fan 3, heat pipe-type regenerator 14, dehumidifying vaporizer 6 and dehumidifying vaporizer electromagnetic valve 7 by airflow direction, dehumidifying vaporizer 6 bottom is provided with drip tray 5.Top is heat temperature raising section, being sequentially installed with outside heat pipe-type regenerator 14, compressor 15, condenser 16, air outlet flange 17. casing by airflow direction and be provided with controller 12, evaporator with heat pump 9, evaporator with heat pump fan 10, evaporator with heat pump is provided with evaporator with heat pump electromagnetic valve 8.
Condenser 17, compressor 15, dehumidifying vaporizer 6, evaporator with heat pump 9, expansion valve 11 connect into complete refrigeration system by refrigeration pipe 13.
The internal charging refrigerant of refrigeration system, heat pipe-type regenerator is internal fills working solution.
Further, in conjunction with Fig. 2, the operation principle of this heat recovery machine is expanded on further:
nullWhen tobacco flue-curing house humidity increases to over controller 12 permissible value，Now dehumidifying vaporizer electromagnetic valve 7 is opened，Evaporator with heat pump electromagnetic valve 8 cuts out，Compressor start，Tobacco drier enters dehumidification mode，Air in tobacco flue-curing house is air intake state point A(dry-bulb temperature 50 DEG C，Wet bulb temperature 35 DEG C)，Casing hypomere (dehumidifying section) is entered through air inlet flange 1，The lower end of heat pipe-type regenerator 14 is flowed through after blower fan 3 pressurizes，Air-flow cools to state B,35℃，Then pass through dehumidifying vaporizer 6 and be cooled to state C,Temperature is 25 DEG C，Dew point is also down to 24 DEG C，In air-flow, water vapor condensation is out discharged to outside casing through drip tray 5，Then air-flow is upwardly into thermal-insulating body epimere (bringing-up section)，Flow through the upper end of heat pipe-type regenerator 14，Gas flow temperature is heated to state D by heat pipe-type regenerator 14 by 25 DEG C,Temperature is 40 DEG C，Then air-flow passes through compressor 15 and condenser 16，It is heated again state E,Temperature is 60 DEG C，Blow toward barn through air outlet flange.
When tobacco flue-curing house temperature is less than controller 12 permissible value, compressor start, now dehumidifying vaporizer electromagnetic valve 7 cuts out, evaporator with heat pump electromagnetic valve 8 is opened, evaporator with heat pump works, absorb external environment heat, tobacco drier enters heat pump mode, air in tobacco flue-curing house is air intake state point A(dry-bulb temperature 50 DEG C, wet bulb temperature 35 DEG C), casing hypomere (dehumidifying section) is entered through air inlet flange 1, the lower end of heat pipe-type regenerator 14 is flowed through after blower fan 3 pressurizes, dehumidifying vaporizer 6 and the upper end of heat pipe-type regenerator 14, gas flow temperature is always maintained at constant, temperature is 40 DEG C, then air-flow passes through compressor 15 and condenser 16, it is heated to state E, temperature is 60 DEG C, blow toward barn through air outlet flange, during this, A point, B point, the air condition of C point is the same.
In the whole work process of tobacco drier, controller 12 is each component working state in automatically controlling tobacco drier according to the humiture curve set, and in automatically ensureing tobacco flue-curing house, aerial temperature and humidity is without departing from curve, it is not necessary to manual intervention, saves artificial；Overall process makes electricity consumption as drive energy, reclaims steam coagulation heat in outside air heat and tobacco flue-curing house, saves the energy；Do not use fire coal, free from environmental pollution；During whole, it is not necessary to aerofluxus, ventilation, the fragrance remaining Nicotiana tabacum L. well does not scatters and disappears, and improves Flue-cured tobacco Quality.
Above preferred embodiment of the present utility model is described.It is to be appreciated that this utility model is not limited to above-mentioned particular implementation, the equipment and the structure that do not describe in detail the most to the greatest extent are construed as being practiced with the common mode in this area；Any those of ordinary skill in the art, without departing under technical solutions of the utility model ambit, technical solutions of the utility model are made many possible variations and modification by the method and the technology contents that all may utilize the disclosure above, or it being revised as the Equivalent embodiments of equivalent variations, this has no effect on flesh and blood of the present utility model.Therefore, every content without departing from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all still fall within the range of technical solutions of the utility model protection.
Claims (4)
- null1. the full-automatic tobacco drier of heat pipe-type，Including thermal-insulating body、Air inlet flange、Blower fan、Thermal-insulation baffle plate、Drip tray、Heat pipe-type regenerator、Dehumidifying vaporizer、Evaporator with heat pump、Evaporator with heat pump fan、Expansion valve、Dehumidifying vaporizer electromagnetic valve、Evaporator with heat pump electromagnetic valve、Refrigeration pipe、Compressor、Condenser、Air outlet，It is characterized in that，Described thermal-insulating body is internal is divided into two sections by a dividing plate，Epimere is bringing-up section，Hypomere is dehumidifying section，Described heat pipe-type regenerator insulation dividing plate is divided into upper and lower two ends，Upper end is release end of heat，In the bringing-up section of thermal-insulating body，Lower end is heat absorbing end，It is positioned at the dehumidifying section of thermal-insulating body，Described bringing-up section is by the heat pipe-type regenerator being sequentially connected、Compressor、Condenser forms，Described dehumidifying section is by the air inlet flange being sequentially connected、Blower fan、Heat pipe-type regenerator and dehumidifying vaporizer composition.
- 2. a kind of full-automatic tobacco drier of heat pipe-type as claimed in claim 1, it is characterised in that described heat pipe-type regenerator heat absorbing end is positioned at dehumidifying vaporizer front end, and described heat pipe-type regenerator release end of heat is positioned at described dehumidifying evaporator back end.
- 3. the full-automatic tobacco drier of a kind of heat pipe-type as described in claim 1-2 is arbitrary, it is characterized in that, also include heat pump and dehumidification system, described heat pump and dehumidification system are made up of described dehumidifying vaporizer, evaporator with heat pump, refrigeration pipe, compressor and condenser, described evaporator with heat pump is positioned at outside thermal-insulating body, and dehumidifying vaporizer is positioned at inside thermal-insulating body.
- 4. a kind of full-automatic tobacco drier of heat pipe-type as claimed in claim 3, it is characterized in that, described dehumidifying vaporizer and evaporator with heat pump are separately installed with dehumidifying vaporizer electromagnetic valve and evaporator with heat pump electromagnetic valve, and all it is connected with an expansion valve, described evaporator with heat pump is positioned at outside thermal-insulating body, and dehumidifying vaporizer is positioned at inside thermal-insulating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620217781.4U CN205409640U (en) | 2016-03-22 | 2016-03-22 | Full -automatic tobacco drier of heat pipe formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620217781.4U CN205409640U (en) | 2016-03-22 | 2016-03-22 | Full -automatic tobacco drier of heat pipe formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205409640U true CN205409640U (en) | 2016-08-03 |
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ID=56519772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620217781.4U Expired - Fee Related CN205409640U (en) | 2016-03-22 | 2016-03-22 | Full -automatic tobacco drier of heat pipe formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205409640U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106690393A (en) * | 2016-12-15 | 2017-05-24 | 中国烟草总公司广东省公司 | Tobacco curing barn |
| CN107212453A (en) * | 2016-03-22 | 2017-09-29 | 上海东健净化有限公司 | A kind of full-automatic tobacco drier of heat pipe-type |
| CN113876009A (en) * | 2021-08-25 | 2022-01-04 | 青岛海尔空调电子有限公司 | Drying equipment control method and drying system |
-
2016
- 2016-03-22 CN CN201620217781.4U patent/CN205409640U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107212453A (en) * | 2016-03-22 | 2017-09-29 | 上海东健净化有限公司 | A kind of full-automatic tobacco drier of heat pipe-type |
| CN106690393A (en) * | 2016-12-15 | 2017-05-24 | 中国烟草总公司广东省公司 | Tobacco curing barn |
| CN113876009A (en) * | 2021-08-25 | 2022-01-04 | 青岛海尔空调电子有限公司 | Drying equipment control method and drying system |
| WO2023024616A1 (en) * | 2021-08-25 | 2023-03-02 | 青岛海尔空调电子有限公司 | Drying device control method and drying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20200322 |