CN204313591U - Hot house auxiliary heat supplying formula heat pump drying device - Google Patents
Hot house auxiliary heat supplying formula heat pump drying device Download PDFInfo
- Publication number
- CN204313591U CN204313591U CN201420699450.XU CN201420699450U CN204313591U CN 204313591 U CN204313591 U CN 204313591U CN 201420699450 U CN201420699450 U CN 201420699450U CN 204313591 U CN204313591 U CN 204313591U
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- CN
- China
- Prior art keywords
- heat pump
- hot
- drying room
- air
- top board
- 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
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Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The utility model belongs to agricultural product drying equipment, specifically a kind of hot house auxiliary heat supplying formula heat pump drying device, main feature is in air energy heat pump heating, drying equipment, increase hot house, black plastic water bag, utilize solar energy auxiliary heating, concurrent heating passage, circulated air passage, air energy heat pump condenser hot-blast outlet is through hot blast overall channel, wind governor valve is divided to be communicated with drying room baking zone by hot blast, have and recycle natural energy resources and circulating air and saved electric energy, and it is even for thermal control, shorten arid cycle, the advantage of improving the quality of products.
Description
Technical field
The utility model belongs to agricultural crops process technology, relates to agricultural product drying equipment, specifically a kind of hot house auxiliary heat supplying formula heat pump drying device.
Background technology
Agricultural product drying equipment, as cured tobacco production bulk curing barn, starts to promote air energy heat pump electrical heating barn, replaces coal heating, makes tobacco flue-curing obtain very large improvement.But power consumption is higher, in the condition that current power supply is still more nervous, how saving electric energy, assist and utilize other natural energy resources, oven dry, drying farm products, is the problem of pendulum in this area.
Summary of the invention
Applicant is being engaged in agricultural product, particularly in baking equipment for preparatory treatment of tobacco production and operating activities, find existing agricultural product drying equipment, traditional steam coal heating is replaced with air energy heat pump electrical heating, still there is certain defect, object is to provide a kind of hot house auxiliary heat supplying formula heat pump drying device, can utilize the natural energy auxiliary heat supplying such as hot house, save electric energy, reduce power consumption.
Technical solution adopted in the utility model is a kind of hot house auxiliary heat supplying formula heat pump drying device of design, its structure comprises: drying room, top board outside drying room is laid with air energy heat pump evaporimeter, correspondence is arranged on air energy heat pump condenser under the top board in drying room and ventilation blower, be located at the hydrofuge passage of drying room underground, be located at the circulated air passage in drying room sandwich wall, hot house is provided with above top board outside drying room, top board in hot house is provided with black plastic water bag, the cold air outlet of air energy heat pump evaporimeter stretches out outside hot house by cold air drainage pipe, drying room top board offers the concurrent heating passage leading to drying room, the below of air energy heat pump condenser is provided with hot blast overall channel, hot blast overall channel outlet below is provided with hot blast and divides wind governor valve, the outlet of circulated air passage, concurrent heating passage is in outlet, the hot-blast outlet of air energy heat pump condenser is through hot blast overall channel, wind governor valve is divided to be communicated with the baking zone of drying room by hot blast.
The utility model adopts technique scheme, designed this hot house auxiliary heat supplying formula heat pump drying device, owing to setting up hot house and black plastic water bag outside drying room roof, solar energy and circulated air hot blast can be gathered as auxiliary heat energy, heat is absorbed through air energy heat pump evaporimeter, air energy condensing device discharges heat, to drying room heat supply, supply heat energy to gather through hot blast overall channel again, wind governor valve is divided to control through hot blast, so, natural energy resources and recycling heat energy are not only recycled, save electric energy, reduce power consumption, and control heat supply, even distribution heating, make dry materials even, shorten arid cycle, improve the external and inherent quality of product, there is positive advantage and effect.
Accompanying drawing explanation
Fig. 1 represents the utility model hot house auxiliary heat supplying formula heat pump drying device general structure schematic diagram.
Detailed description of the invention
In conjunction with the accompanying drawings and embodiments, concrete structure of the present utility model is further illustrated.
The embodiment of the utility model hot house auxiliary heat supplying formula heat pump drying device, see Fig. 1, its structure comprises: drying room 1, be laid in the air energy heat pump evaporimeter 7 on the top board outside drying room, correspondence is arranged on the air energy heat pump condenser 11 under the top board in drying room and the double speed ventilation blower 10 above this condenser, be arranged on the hydrofuge passage 3 of drying room underground, be arranged on the circulated air passage 4 in drying room sandwich wall, top board outside drying room is provided with hot house 6, top board in hot house is provided with black plastic water bag 8, the cold air outlet of air energy heat pump evaporimeter 7 stretches out outside hot house 6 by cold air drainage pipe 5, drying room top board offers the concurrent heating passage 9 leading to drying room, the below of air energy heat pump condenser is provided with hot blast overall channel 12, hot blast overall channel outlet below is provided with hot blast and divides wind governor valve 13, the outlet of described circulated air passage, concurrent heating passage, the hot-blast outlet of air energy heat pump condenser is through hot blast overall channel 12, wind governor valve 13 is divided to be communicated with the baking zone 2 of drying room by hot blast.
Model machine is after constantly improving trial-production, and installation trial run, shows stable, and than the economize on electricity of existing single air energy heat pump heating barn, drying effect is good, dark in industry, agricultural sector tobacco expert favorable comment, is worth promoting.
Claims (1)
1. a hot house auxiliary heat supplying formula heat pump drying device, comprise drying room, it is characterized in that the top board outside drying room is laid with air energy heat pump evaporimeter, correspondence is arranged on air energy heat pump condenser under the top board in drying room and ventilation blower, be located at the hydrofuge passage of drying room underground, be located at the circulated air passage in drying room sandwich wall, hot house is provided with above top board outside drying room, top board in hot house is provided with black plastic water bag, the cold air outlet of air energy heat pump evaporimeter stretches out outside hot house by cold air drainage pipe, drying room top board offers the concurrent heating passage leading to drying room, the below of air energy heat pump condenser is provided with hot blast overall channel, hot blast overall channel outlet below is provided with hot blast and divides wind governor valve, the outlet of circulated air passage, concurrent heating channel outlet, the hot-blast outlet of air energy heat pump condenser is through hot blast overall channel, wind governor valve is divided to be communicated with the baking zone of drying room by hot blast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699450.XU CN204313591U (en) | 2014-11-20 | 2014-11-20 | Hot house auxiliary heat supplying formula heat pump drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699450.XU CN204313591U (en) | 2014-11-20 | 2014-11-20 | Hot house auxiliary heat supplying formula heat pump drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204313591U true CN204313591U (en) | 2015-05-06 |
Family
ID=53135899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420699450.XU Expired - Fee Related CN204313591U (en) | 2014-11-20 | 2014-11-20 | Hot house auxiliary heat supplying formula heat pump drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204313591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028677A (en) * | 2018-07-13 | 2018-12-18 | 农业部南京农业机械化研究所 | Agricultural facility heat pump air can multi-functional control system and the control method of avoiding the peak hour |
-
2014
- 2014-11-20 CN CN201420699450.XU patent/CN204313591U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028677A (en) * | 2018-07-13 | 2018-12-18 | 农业部南京农业机械化研究所 | Agricultural facility heat pump air can multi-functional control system and the control method of avoiding the peak hour |
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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 |
Granted publication date: 20150506 Termination date: 20171120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |