CN110926129A - Closed double-channel 360-degree circulating dehumidification drying room - Google Patents
Closed double-channel 360-degree circulating dehumidification drying room Download PDFInfo
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- CN110926129A CN110926129A CN201811098393.9A CN201811098393A CN110926129A CN 110926129 A CN110926129 A CN 110926129A CN 201811098393 A CN201811098393 A CN 201811098393A CN 110926129 A CN110926129 A CN 110926129A
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- 238000001035 drying Methods 0.000 title claims abstract description 116
- 238000007791 dehumidification Methods 0.000 title claims abstract description 59
- 238000011084 recovery Methods 0.000 claims abstract description 22
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 239000003507 refrigerant Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 claims description 3
- 229930195734 saturated hydrocarbon Natural products 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 229930195735 unsaturated hydrocarbon Natural products 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 235000017784 Mespilus germanica Nutrition 0.000 abstract description 12
- 235000000560 Mimusops elengi Nutrition 0.000 abstract description 12
- 235000007837 Vangueria infausta Nutrition 0.000 abstract description 12
- 235000016709 nutrition Nutrition 0.000 abstract description 2
- 240000002624 Mespilus germanica Species 0.000 abstract 1
- 244000241838 Lycium barbarum Species 0.000 description 16
- 235000015459 Lycium barbarum Nutrition 0.000 description 16
- 244000182216 Mimusops elengi Species 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 235000015468 Lycium chinense Nutrition 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000050 nutritive effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 244000241872 Lycium chinense Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/02—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in buildings
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
- A23N12/12—Auxiliary devices for roasting machines
- A23N12/125—Accessories or details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
- F26B21/002—Drying-air generating units, e.g. movable, independent of drying enclosure heating the drying air indirectly, i.e. using a heat exchanger
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
- F26B21/086—Humidity by condensing the moisture in the drying medium, which may be recycled, e.g. using a heat pump cycle
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- 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
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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
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
-
- 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
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
-
- 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
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a closed double-channel 360-degree circulating dehumidification drying room, which comprises: the drying device comprises a drying channel, a feeding door, a discharging door, a main control box, a conductive plate, a heat pump dehumidification system and a heat recovery system; the heat pump dehumidification system is arranged at one end of the drying channel and sequentially comprises a pipeline, an evaporator, a compressor, a condenser and an expansion valve; the main control box is arranged on the outer side of the dehumidification drying room, a heat pump dehumidification system button and a heat recovery system button are arranged on the main control box, and a liquid crystal display screen is arranged on one side of the heat recovery system button; the current conducting plate is installed on the lateral wall in dehumidification stoving room, and one side electric connection of current conducting plate has temperature sensor and humidity transducer, and temperature sensor and humidity transducer install the inside of stoving passageway. The invention not only can automatically control the temperature and the humidity in the drying channel, but also has good edible taste, high nutritional value and high drying efficiency of the dried medlar, and has great market application and popularization value.
Description
Technical Field
The invention relates to the technical field of dryers, in particular to a closed double-channel 360-degree circulating dehumidification drying room which is mainly used for drying medlar.
Background
The drying of matrimony vine plays the effect of putting a great deal of weight to the shelf life and the taste of matrimony vine, and the improvement of drying efficiency helps the sale of matrimony vine, but matrimony vine drying technology among the prior art is comparatively immature, and the efficiency of drying is lower.
In addition, the wolfberry drying equipment promoted in various places in recent years is passive heating and dehumidifying, and the drying room is mainly a house with a brick-concrete structure. The matrimony vine can not turn in the baking house, and the bearing capacity in baking house is less, and its inside does not have intelligent automatic control basically, and the operation is numerous and diverse, and work load is big, and production efficiency is low. The method is the main reason that the existing medlar drying equipment cannot be applied in large quantity in production, and limits the intensive production of medlar.
Therefore, how to provide a dehumidification drying room with high drying efficiency and intelligent operation is a problem that needs to be solved by those skilled in the art.
Disclosure of Invention
In view of the above, the invention provides a closed double-channel 360-degree circulating dehumidification drying room.
In order to achieve the purpose, the invention adopts the following technical scheme:
a closed double-channel 360-degree circulating dehumidification drying room comprises: the drying device comprises a drying channel, a feeding door, a discharging door, a main control box, a conductive plate, a heat pump dehumidification system and a heat recovery system; wherein the content of the first and second substances,
the heat pump dehumidification system is arranged at one end of the drying channel and sequentially comprises a pipeline, an evaporator, a compressor, a condenser and an expansion valve, wherein the evaporator and the condenser are respectively connected to two ends of the compressor;
the main control box is arranged on the outer side of the dehumidification drying room, the main control box is provided with a heat pump dehumidification system button and a heat recovery system button, and one side of the heat recovery system button is provided with a liquid crystal display screen;
the current-conducting plate is arranged on the side wall of the dehumidification drying room, one side of the current-conducting plate is electrically connected with a temperature sensor and a humidity sensor, and the temperature sensor and the humidity sensor are arranged in the drying channel;
the feeding door and the discharging door are respectively installed at two ends of the drying channel.
By adopting the technical scheme, the invention has the following beneficial effects:
according to the invention, the temperature sensor and the humidity sensor are arranged in the drying channel to measure the temperature and the humidity in the material chamber in real time, and the real-time temperature value and the real-time humidity value are reflected on the liquid crystal display screen, so that an operator can check the temperature at any time and absorb and recycle heat in the air by controlling the heat recovery system, and dry hot air is blown out for drying the material, so that the temperature in the drying channel is at the proper drying temperature of the Chinese wolfberry, and the drying quality of the material is ensured to the maximum extent;
in addition, the heat pump dehumidification system is arranged in the drying channel, so that the temperature in the drying channel can be maintained, moisture in the wolfberry drying process can be removed, and the edible taste of the wolfberry is improved.
In addition, current conducting plate, heat pump dehumidification system and heat recovery system respectively with master control case electric connection, control above-mentioned device function through the procedure that master control case set for, degree of automation is high, nimble strong adaptability, fully satisfied the matrimony vine drying process in to the demand of moisture and temperature, drying rate is fast, and drying time is short, and has greatly kept the original nutritive value of matrimony vine.
Preferably, in above-mentioned 360 circulation dehumidification stoving rooms in closed double track, the stoving passageway is closed double track project organization, just the stoving passageway includes stoving passageway one and stoving passageway two, stoving passageway one with stoving passageway two is built through the heated board and is separated.
Through the technical scheme, the invention has the technical effects that: and the moist hot air passing through the first drying channel is dried by the heat pump dehumidification system of the second drying channel and sent into the second drying channel, and meanwhile, the moist hot air blown out from the second drying channel is dried by the heat pump dehumidification system of the first drying channel and sent into the first drying channel, so that the steps are repeated, and the drying is realized.
Preferably, in the closed two-channel 360 ° cycle dehumidification drying room, the inside of the pipeline is filled with a compression type refrigerant, and the refrigerant includes one of freon, saturated hydrocarbon refrigeration and unsaturated hydrocarbon refrigerant.
Preferably, in the above-mentioned closed two-way 360 circulation dehumidification stoving room, fan one is installed to the one end of evaporimeter, fan two is installed to the one end of condenser.
Through the technical scheme, the invention has the technical effects that: a fan I is arranged at the front end of the evaporator to blow air inwards, and meanwhile, the separated space can ensure the air inlet amount in the pipeline; 9 fans two arranged in 3X 3 are arranged at the rear end of the condenser to blow air outwards, so that moist hot air is absorbed by the evaporator, condensed into crystal water and discharged to become dry hot air, and meanwhile, the dry hot air is heated by the condenser to become dry high-temperature air for drying.
Preferably, in the above-mentioned closed two-way 360-degree circulation dehumidification drying room, the main control box is electrically connected with the conductive plate, the heat pump dehumidification system and the heat recovery system respectively.
Through the technical scheme, the invention has the technical effects that: the condition parameters of the heat pump dehumidification system and the heat recovery system are set through a heat pump dehumidification system button and a heat recovery system button on the main control box respectively, so that the operation is simple;
the liquid crystal display screen can display information such as temperature and humidity inside the drying channel in real time, and data display is very visual.
According to the technical scheme, compared with the prior art, the invention discloses a closed double-channel 360-degree circulating dehumidification drying room, and the beneficial effects are as follows:
1. according to the display of the liquid crystal display screen, the temperature and the humidity inside the drying channel can be observed at any time; the program control device set by the main control box operates, so that the automation degree is high, the flexibility and the adaptability are strong, the requirements on moisture and temperature in the drying process of the medlar are fully met, the drying speed is high, the drying time is short, and the original nutritive value of the medlar is greatly reserved;
2. according to the invention, heat in air is absorbed and reused by the heat recovery system, and the blown dry hot air is used for drying materials, so that the temperature in the drying channel is at the proper drying temperature of the medlar, and the drying quality of the materials is ensured to the maximum extent;
3. according to the invention, the heat pump dehumidification system is arranged in the drying channel, so that the temperature in the drying channel can be maintained, and moisture in the wolfberry drying process can be removed, so that the edible taste of the wolfberry is improved;
4. the invention adopts the closed double-channel 360-degree circulating drying channel to recycle the hot air in the drying channel, reduces unnecessary heat loss in the drying process, reduces electric energy loss, and simultaneously prevents the hot air from being directly released into the air to influence the environmental temperature and damage the environment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic structural diagram of the interior of the drying channel.
Fig. 3 is a schematic structural diagram of a heat pump dehumidification system.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a closed double-channel 360-degree circulating dehumidification drying room, which can automatically control the temperature and the humidity in a drying channel, and the dried medlar has good edible taste and high nutritive value.
Referring to the attached figure 1 of the specification, a closed double-channel 360-degree circulating dehumidification drying room comprises: the drying device comprises a drying channel, a feeding door 1, a discharging door 2, a main control box 3, a conductive plate 4, a heat pump dehumidification system 5 and a heat recovery system 6; wherein the content of the first and second substances,
the heat pump dehumidification system 5 is arranged at one end of the drying channel, the heat pump dehumidification system 5 sequentially comprises a pipeline 7, an evaporator 8, a compressor 9, a condenser 10 and an expansion valve 11, and the evaporator 8 and the condenser 10 are respectively connected to two ends of the compressor 9;
the main control box 3 is arranged at the outer side of the dehumidification drying room, the main control box 3 is provided with a heat pump dehumidification system button 12 and a heat recovery system button 13, and one side of the heat recovery system button 13 is provided with a liquid crystal display screen 14;
the current-conducting plate 4 is installed on the side wall of the dehumidification drying room, one side of the current-conducting plate 4 is electrically connected with a temperature sensor 15 and a humidity sensor 16, and the temperature sensor 15 and the humidity sensor 16 are installed inside the drying channel;
the feeding door 1 and the discharging door 2 are respectively arranged at two ends of the drying channel.
The specific structure of the heat pump dehumidification drying system is shown in figure 3, and the specific position composition (structure inside the drying channel) of the conductive plate is shown in figure 2.
Referring to the attached drawing 1, in order to further achieve the technical effect of the invention, the drying channel is of a closed double-channel design structure, the drying channel comprises a first drying channel 17 and a second drying channel 18, and the first drying channel 17 and the second drying channel 18 are built and separated through a heat insulation board.
In order to further achieve the technical effects of the present invention, the interior of the pipe 7 is filled with a compression type refrigerant, and the refrigerant includes any one of freon, saturated hydrocarbon refrigeration, and unsaturated hydrocarbon refrigerant.
Referring to fig. 3, in order to further achieve the technical effect of the present invention, a first fan 19 is installed at one end of the evaporator 8, and a second fan 20 is installed at one end of the condenser 10.
In order to further achieve the technical effects of the present invention, the main control box 3 is electrically connected with the conductive plate 4, the heat pump dehumidification system 5 and the heat recovery system 6, respectively.
In order to further achieve the technical effects of the present invention, the liquid crystal display 14 displays the temperature and humidity inside the drying passage.
The working principle of the invention is as follows: during operation, put into the inside of stoving passageway one 17 and stoving passageway two 18 respectively with fresh matrimony vine, through the inside temperature and humidity of liquid crystal display 14 real-time observation stoving passageway, if the temperature is less than the conventional drying temperature of matrimony vine, then press heat recovery system button 13 on the master control case 3, absorb the heat in the air and blow off dry hot-air through heat recovery system 6 to the inside matrimony vine of dry stoving passageway.
The moist hot air passing through the first drying channel 17 is dried by the heat pump dehumidification system 5 of the second drying channel 19 and sent into the second drying channel 19, meanwhile, the moist hot air blown out from the second drying channel 19 is dried by the heat pump dehumidification system 5 of the first drying channel 17 and sent into the first drying channel 17, and the steps are repeated, so that the wolfberry drying is realized.
When the humidity of the medlar needs to be changed, the heat pump dehumidification system button 12 on the main control box 3 is pressed, and the heat pump dehumidification system 5 starts to operate. The first fan 19 blows air inwards, so that moist hot air absorbs heat from the evaporator 8 and is condensed into crystal water to be discharged and then becomes dry hot air, meanwhile, the dry hot air is heated by the condenser 10 to become dry high-temperature air, and the second fan 20 arranged at the rear end of the condenser 10 blows air outwards for drying the medlar, so that the humidity in the drying channel is controlled.
The dried medlar dried by adopting the closed double-channel 360-degree circulating dehumidification drying room disclosed by the invention has good edible taste and high nutritional value, the drying efficiency reaches more than 85%, and the dried medlar has great market application and popularization values.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a 360 circulation dehumidification stoving rooms of closed double track which characterized in that includes: the drying device comprises a drying channel, a feeding door (1), a discharging door (2), a main control box (3), a conductive plate (4), a heat pump dehumidification system (5) and a heat recovery system (6); wherein the content of the first and second substances,
the heat pump dehumidification system (5) is installed at one end of the drying channel, the heat pump dehumidification system (5) sequentially comprises a pipeline (7), an evaporator (8), a compressor (9), a condenser (10) and an expansion valve (11), and the evaporator (8) and the condenser (10) are respectively connected to two ends of the compressor (9);
the main control box (3) is arranged on the outer side of the dehumidification drying room, the main control box (3) is provided with a heat pump dehumidification system button (12) and a heat recovery system button (13), and one side of the heat recovery system button (13) is provided with a liquid crystal display screen (14);
the conductive plate (4) is installed on the side wall of the dehumidification drying room, one side of the conductive plate (4) is electrically connected with a temperature sensor (15) and a humidity sensor (16), and the temperature sensor (15) and the humidity sensor (16) are installed inside the drying channel;
the feeding door (1) and the discharging door (2) are respectively installed at two ends of the drying channel.
2. The closed double-channel 360-degree circulating dehumidification drying room as claimed in claim 1, wherein the drying channel is of a closed double-channel design structure and comprises a first drying channel (17) and a second drying channel (18), and the first drying channel (17) and the second drying channel (18) are built and separated through heat insulation plates.
3. A closed double 360 ° cycle dehumidification drying room according to claim 1, wherein the inside of said pipe (7) is filled with compression type refrigerant, and said refrigerant comprises any one of freon, saturated hydrocarbon refrigeration, unsaturated hydrocarbon refrigerant.
4. A closed double-pass 360 ° cycle dehumidification drying room according to claim 3, wherein a first fan (19) is installed at one end of the evaporator (8), and a second fan (20) is installed at one end of the condenser (10).
5. A closed double-channel 360 ° cycle dehumidification drying room according to claim 1, wherein said master control box (3) is electrically connected to said conductive plate (4), said heat pump dehumidification system (5) and said heat recovery system (6), respectively.
6. A closed double-channel 360 DEG circulation dehumidification drying room according to claim 5, wherein said liquid crystal display (14) displays the temperature and humidity inside said drying channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811098393.9A CN110926129A (en) | 2018-09-19 | 2018-09-19 | Closed double-channel 360-degree circulating dehumidification drying room |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811098393.9A CN110926129A (en) | 2018-09-19 | 2018-09-19 | Closed double-channel 360-degree circulating dehumidification drying room |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021208166A1 (en) * | 2020-04-13 | 2021-10-21 | 青岛理工大学 | Walnut shell air energy cross-flow box dryer and working method thereof |
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| CN202547318U (en) * | 2012-03-28 | 2012-11-21 | 杭州迈驰除湿净化设备有限公司 | Energy-saving heat pump and high-temperature dehumidification integrated machine |
| CN102818434A (en) * | 2012-08-27 | 2012-12-12 | 河南科技大学 | Drying unit of nitrogen-source heat pump |
| CN103604288A (en) * | 2013-11-20 | 2014-02-26 | 四川双亿实业有限公司 | Totally-enclosed double-effect heat recycling double-source ultrahigh-temperature heat pump dryer and method for implementing same |
| CN104110943A (en) * | 2014-07-09 | 2014-10-22 | 广州凯能电器科技有限公司 | Air energy secondary waste heat recovery drying and dehumidification system |
| CN105021015A (en) * | 2015-07-22 | 2015-11-04 | 合肥淘能环境科技有限公司 | Superhigh-temperature heat pump drying system |
| CN105066666A (en) * | 2015-07-22 | 2015-11-18 | 合肥淘能环境科技有限公司 | Heat pump drying device with humidity and temperature adjusting function |
| CN204902531U (en) * | 2015-07-22 | 2015-12-23 | 合肥淘能环境科技有限公司 | Can realize heat pump drying device of damp and hot regulation |
| CN107101471A (en) * | 2017-06-12 | 2017-08-29 | 东莞市科信新能源设备有限公司 | A kind of air-source integral type drying dehumidifier and system |
| CN209399657U (en) * | 2018-09-19 | 2019-09-17 | 宁夏源泉农林生态科技有限公司 | A kind of 360 ° of circulating dehumidification baking rooms of closure two pass |
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| WO2021208166A1 (en) * | 2020-04-13 | 2021-10-21 | 青岛理工大学 | Walnut shell air energy cross-flow box dryer and working method thereof |
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