CN205939958U - Heat pump -type fruit vegetables stoving room - Google Patents
Heat pump -type fruit vegetables stoving room Download PDFInfo
- Publication number
- CN205939958U CN205939958U CN201620688361.4U CN201620688361U CN205939958U CN 205939958 U CN205939958 U CN 205939958U CN 201620688361 U CN201620688361 U CN 201620688361U CN 205939958 U CN205939958 U CN 205939958U
- Authority
- CN
- China
- Prior art keywords
- main
- pressure cavity
- static
- static pressure
- orifice plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 235000013399 edible fruits Nutrition 0.000 title abstract description 3
- 235000013311 vegetables Nutrition 0.000 title abstract description 3
- 238000001035 drying Methods 0.000 claims abstract description 36
- 230000003068 static effect Effects 0.000 claims abstract description 35
- 235000012055 fruits and vegetables Nutrition 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000012271 agricultural production Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a heat pump -type fruit vegetables stoving room, including the insulated building body, insulated building body top separates into the circulation plenum, and both sides separate into main static -pressure cavity and vice static -pressure cavity with the orifice plate, are the drying chamber between the orifice plate of both sides, and the drying chamber externally opens the door, is equipped with heat exchanger between circulation plenum and main static -pressure cavity, and heat exchanger is connected to the heat pump host computer, the machine has main fresh wind port, main hydrofuge wind gap at main static -pressure cavity to the external -open in circulation plenum traditional chinese clothing has the circulation, has vice fresh wind port, vice hydrofuge wind gap at vice static -pressure cavity to the external -open. The utility model discloses there is following technological effect: (1 ) circulating fan will blow into static -pressure cavity through the air after the heat exchanger heating, and orifice plate through static -pressure cavity blows wind to by dried object uniformly, make to be attend the lower floor by dried object and be heated evenly, (2 ) internal circulating fan has corotation and direction changing function, can blow out hot -blast minute period from main static -pressure cavity and vice static -pressure cavity, and the messenger is by even about dried object, (3 )The heat pump is a clean energy, can reduce the influence to the environment. (4 )Need not to turn by dried object at the stoving in -process, reduce the amount of labour.
Description
Technical field
The utility model is related to drying plant technical field, more particularly, to a kind of fruit and vegetable drying equipment and technology.
Background technology
China is agricultural production big country, and substantial amounts of agricultural product need drying, and the traditional drying mode of agricultural product is commonly used
Airing, or dried using coal-fired drying plant.Traditional airing due to being affected to meet the agricultural production of scale by weather
Product process requirements, carry out drying using coal-fired drying plant and there is also environmental problem, coal-fired use is CO2Isothermal chamber gas increases
Plus main source, SO produced by coal burning2Etc. harmful substance, even more severe contamination atmospheric environment and affect people
Healthy, using a kind of clean and effective energy as fruit and vegetable drying equipment thermal source be industry development domestic demand.
Heat pump is the optimal selection substituting coal fuel in traditional agricultural product drying as a kind of clean and effective energy, but mesh
Front heat pump drying equipment is primarily present problems with：1st, drying is uneven, needs personnel to stir and is oven-dried thing to reach uniformly；2、
It is not specifically designed in structure being suitable for the universal design that multiple kinds of crops is dried, bad adaptability.
Utility model content
The purpose of this utility model is to provide a kind of heat-pump-type fruit and vegetable drying room.
The technical solution of the utility model is that a kind of heat-pump-type fruit and vegetable drying room, including insulated building body, above insulated building body
It is divided into circulation air compartment, both sides orifice plate is divided into main static pressure chamber and secondary static pressure chamber, be drying chamber between the orifice plate of both sides, drying chamber pair
There is outward enabling, equipped with heat exchanger between circulation air compartment and main static pressure chamber, heat pump main frame connects heat exchanger；In circulation air compartment
In equipped with circulating fan, externally have main fresh wind port, main hydrofuge air port in main static pressure chamber, externally have secondary fresh air in secondary static pressure chamber
Mouth, secondary hydrofuge air port.
Equipped with material frame on the orifice plate of both sides in drying chamber.
Equipped with air door in main hydrofuge air port and secondary hydrofuge air port.
Circulating fan can rotate and reverse.
The utility model has the following technical effect that, the air after being heated by heat exchanger is blown by (1) circulating fan
Enter static pressure chamber, by the orifice plate in static pressure chamber, wind is equably blowed to and be oven-dried thing, make to be oven-dried thing levels and be heated evenly；(2)
Circulate in the wind machine has the function of rotating and reverse, and can make to be dried by hot blast at times from main static pressure chamber and the blowout of secondary static pressure chamber
About dry uniformly；(3) heat pump is a kind of clean energy resource, can reduce the impact to environment for the drying plant in large quantities.(4) this kind
Structure can need not be stirred in drying course and be oven-dried thing, reduce the amount of labour.
Brief description
Fig. 1 is front view of the present utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is cross-sectional view of the present utility model.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of heat-pump-type fruit and vegetable drying room, including insulated building body 1, above insulated building body 1 every
Become circulation air compartment 10, both sides orifice plate 13 is divided into main static pressure chamber 8 and secondary static pressure chamber 9, be drying chamber 16 between the orifice plate 13 of both sides,
Drying chamber 16 externally has enabling 2, connects heat equipped with heat exchanger 12, heat pump main frame 3 between circulation air compartment 10 and main static pressure chamber 8
Exchanger 12；Equipped with circulating fan 11 in circulation air compartment 10, externally have main fresh wind port 5, main hydrofuge air port in main static pressure chamber 8
4, externally have secondary fresh wind port 7, secondary hydrofuge air port 6 in secondary static pressure chamber 9.
Equipped with material frame 14 on the orifice plate 13 of both sides in drying chamber 16.
Equipped with air door 15 in main hydrofuge air port 4 and secondary hydrofuge air port 6.
Circulating fan 11 can rotate and reverse.
Operation principle of the present utility model is as follows：
Heat pump main frame passes through compressor work, makes cold-producing medium working medium under the piston effect of compressor, in insulated building body 1
Low temperature low pressure gas are compressed into the gas of HTHP, discharge at heat exchanger 12；When circulating fan 11 rotates forward, insulated building body
Cryogenic air in 1 passes sequentially through circulation air compartment 10, heat exchanger 12, main static pressure chamber 8, drying chamber 16, secondary static pressure chamber 9, enters
Enter to circulate air compartment 10；During circulating fan 11 reversion, the Cryogenic air in insulated building body 1 passes sequentially through circulation air compartment 10, secondary static pressure
Chamber 9, drying chamber 16, main static pressure chamber 8, heat exchanger 12, enter back into circulation air compartment 10, in cyclic process, cold air is passing through
Become high temperature air, so circulation reaches air in heating and thermal insulation room body 1, to the fruit being placed on drying chamber 16 during heat exchanger 12
Vegetable is dried.
When in insulated building body 1, air humidity reaches hydrofuge requirement and when interior circulation is in rotating forward, main fresh wind port 5 is opened,
Cool exterior air sequentially passes through heat exchanger 12 and is preheated, by circulating fan 11, secondary static pressure chamber 9, entrance drying chamber
16, reach the purpose of supplementary fresh air, the hot and humid gas in drying chamber 16 passes through the orifice plate 13 in main static pressure chamber 8 in main static pressure chamber
In 8, main hydrofuge air port 4 air door 15 is opened, the fan operation in main hydrofuge air port, and hot and humid air is pumped down to room and reaches in vitro
The purpose of hydrofuge, in this process, the blower fan in secondary fresh wind port 7 and secondary hydrofuge air port 6 is to cut out all the time；Work as circulating fan
The blower fan in main fresh wind port 5 and main hydrofuge air port 4 is closed, by opening secondary fresh wind port 7 and secondary hydrofuge air port 6 when 11 reversion
In blower fan complete hydrofuge work, the effect of main fresh wind port 5 and secondary fresh wind port 7 is for increasing hydrofuge amount.
Claims (4)
1. a kind of heat-pump-type fruit and vegetable drying room, including insulated building body (1) it is characterised in that：Insulated building body is divided into circulation above (1)
Air compartment (10), both sides orifice plate (13) is divided into main static pressure chamber (8) and secondary static pressure chamber (9), is to dry between the orifice plate (13) of both sides
Room (16), drying chamber (16) externally has enabling (2), equipped with heat exchanger between circulation air compartment (10) and main static pressure chamber (8)
(12), heat pump main frame (3) connects heat exchanger (12)；Equipped with circulating fan (11) in circulation air compartment (10), in main static pressure chamber
(8) externally have main fresh wind port (5), main hydrofuge air port (4), externally have secondary fresh wind port (7), secondary hydrofuge in secondary static pressure chamber (9)
Air port (6).
2. a kind of heat-pump-type fruit and vegetable drying room according to claim 1 it is characterised in that：Both sides in drying chamber (16)
Equipped with material frame (14) on orifice plate (13).
3. a kind of heat-pump-type fruit and vegetable drying room according to claim 1 it is characterised in that：In main hydrofuge air port (4) and pair
Equipped with air door (15) in hydrofuge air port (6).
4. a kind of heat-pump-type fruit and vegetable drying room according to claim 1 it is characterised in that：Circulating fan (11) can rotate forward
And reversion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688361.4U CN205939958U (en) | 2016-07-04 | 2016-07-04 | Heat pump -type fruit vegetables stoving room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620688361.4U CN205939958U (en) | 2016-07-04 | 2016-07-04 | Heat pump -type fruit vegetables stoving room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205939958U true CN205939958U (en) | 2017-02-08 |
Family
ID=57930399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620688361.4U Expired - Fee Related CN205939958U (en) | 2016-07-04 | 2016-07-04 | Heat pump -type fruit vegetables stoving room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205939958U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080272A (en) * | 2017-05-21 | 2017-08-22 | 聂世林 | A kind of dried fruit makes case |
| CN108800770A (en) * | 2018-06-21 | 2018-11-13 | 广州能之原科技股份有限公司 | A kind of heat pump drying room |
| CN111780506A (en) * | 2020-07-15 | 2020-10-16 | 东莞市科信新能源设备有限公司 | Direct heat recovery heat pump drying system |
-
2016
- 2016-07-04 CN CN201620688361.4U patent/CN205939958U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080272A (en) * | 2017-05-21 | 2017-08-22 | 聂世林 | A kind of dried fruit makes case |
| CN108800770A (en) * | 2018-06-21 | 2018-11-13 | 广州能之原科技股份有限公司 | A kind of heat pump drying room |
| CN111780506A (en) * | 2020-07-15 | 2020-10-16 | 东莞市科信新能源设备有限公司 | Direct heat recovery heat pump 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: 20170208 |