CN203629257U - Integrated air source heat pump drying unit - Google Patents
Integrated air source heat pump drying unit Download PDFInfo
- Publication number
- CN203629257U CN203629257U CN201320860382.6U CN201320860382U CN203629257U CN 203629257 U CN203629257 U CN 203629257U CN 201320860382 U CN201320860382 U CN 201320860382U CN 203629257 U CN203629257 U CN 203629257U
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- Prior art keywords
- air
- valve
- cold
- heat pump
- wind
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- 238000001035 drying Methods 0.000 title claims abstract description 26
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 11
- 239000011737 fluorine Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000001914 filtration Methods 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 4
- 238000000034 method Methods 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses an integrated air source heat pump drying unit. The integrated air source heat pump drying unit comprises a fluorine system and an air system, wherein the fluorine system is mainly composed of a compressor, a thermal expansion valve, an evaporator and a gas-liquid separator, the air system is mainly composed of a condenser, a centrifugal fan, a moisture discharging air valve, a fresh air inlet air valve and a cold air and hot air exchanger, the fluorine system is isolated from the air system, the moisture discharging air valve is arranged on an air outlet duct of the air system and is communicated with the cold air and hot air exchanger, the fresh air inlet air valve is arranged on the other side of the cold air and hot air exchanger, and the moisture discharging air valve is communicated with the fresh air inlet air valve through the cold air and hot air exchanger. The integrated air source heat pump drying unit has the advantages that installation is easy and convenient, heat loss occurring during moisture discharging is greatly reduced due to the fact that the cold air and hot air exchanger is arranged in the air system, the utilization rate of heat is increased, and materials can be dried effectively through the whole unit.
Description
Technical field
The utility model relates to a kind of source pump, especially a kind of Integral air source heat pump drying unit.
Background technology
At present, drying equipment has been widely used in the every field of national economy, and the thermal source of existing drying plant is mainly derived from some non-renewable energy resources.Such as fire coal, fuel oil, natural gas, electric energy etc., there is high energy consumption, the shortcoming such as expensive, high risk.A lot of drying equipments are because volume is larger, and are divided into heating part and radiator portion, need advance reservation installation site, particularly radiator portion, and most of needs of work complete, install comparatively complicated at the scene.Existing drying equipment is all processed mostly in the time of hydrofuge, makes it in hydrofuge process, take away amount of heat, causes heat waste, greatly reduces drying effect.
Utility model content
The utility model will solve the shortcoming of above-mentioned prior art, and a kind of Integral air source heat pump drying unit is provided, install more convenient, energy-conservation, effectively reclaim moisture discharge in waste heat, reduce heat waste.
The utility model solves the technical scheme that its technical problem adopts: this Integral air source heat pump drying unit, comprise mainly by compressor, expansion valve, evaporimeter, the fluorine system of gas-liquid separator composition and mainly by condenser, centrifugal blower, hydrofuge air-valve, new wind air intake air-valve, the wind system of cold-hot wind interchanger composition, wherein fluorine system and wind system are isolated mutually, the air-out air channel of wind system is provided with hydrofuge air-valve, hydrofuge air-valve is communicated with cold-hot wind interchanger, be provided with new wind air intake air-valve at the opposite side of cold-hot wind interchanger, hydrofuge air-valve is communicated with by cold-hot wind interchanger with new wind air intake air-valve.
For further perfect, axial flow blower is installed on evaporimeter.The import and export of compressor respectively installation high-voltage press chamber and low pressure to press chamber, high pressure presses chamber to be connected with four-way change-over valve, and four-way change-over valve connects respectively condenser, evaporimeter and gas-liquid separator, and wherein evaporimeter connects expansion valve, expansion valve connects device for drying and filtering, and device for drying and filtering connects condenser.
The effect that the utility model is useful is: the utility model is installed simple and convenient, and cold-hot wind interchanger is set in wind system, has greatly reduced the heat loss in hydrofuge process, improves the utilization of heat, makes whole unit can realize the efficient drying to material.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of waste heat in the utility model cold-hot wind interchanger absorbing moisture.
Description of reference numerals: fluorine system a, wind system b, compressor 1, four-way change-over valve 2, condenser 3, device for drying and filtering 4, expansion valve 5, evaporimeter 6, gas-liquid separator 7, low pressure is pressed chamber 8, and high pressure is pressed chamber 9, axial flow blower 10, centrifugal blower 11, hydrofuge air-valve 12, new wind air intake air-valve 13, cold-hot wind interchanger 14, air-out air channel 15.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
With reference to accompanying drawing: this Integral air source heat pump drying unit, comprise mainly by compressor 1, expansion valve 5, evaporimeter 6, the fluorine system a that gas-liquid separator 7 forms and mainly by condenser 3, centrifugal blower 11, hydrofuge air-valve 12, new wind air intake air-valve 13, the wind system b that cold-hot wind interchanger 14 forms, fluorine system a and wind system b isolate mutually, the air-out air channel 15 of wind system b is provided with hydrofuge air-valve 12, hydrofuge air-valve 12 is communicated with cold-hot wind interchanger 14, be provided with new wind air intake air-valve 13 at the opposite side of cold-hot wind interchanger 14, hydrofuge air-valve 12 is communicated with by cold-hot wind interchanger 14 with new wind air intake air-valve 13.
The wherein import and export of compressor 1 installation high-voltage pressure chamber 9 and low pressure pressure chamber 8 respectively, high pressure presses chamber 9 to be connected with four-way change-over valve 2, four-way change-over valve 2 connects respectively condenser 3, evaporimeter 6 and gas-liquid separator 7, wherein evaporimeter 6 connects expansion valve 5, expansion valve 5 connects device for drying and filtering 4, and device for drying and filtering 4 connects condenser 3.Axial flow blower 10 is installed on evaporimeter 6.
When hydrofuge air-valve 12 is opened, communicate with cold-hot wind interchanger 14, atmosphere; When new wind air intake air-valve 13 is opened, be communicated with heat exchanger 14, wind system b.When hydrofuge, heat is wherein reclaimed.Hydrofuge air-valve 12 links with new wind air intake air-valve 13.Wherein condenser 3 is placed in three o'clock wind system b, and other are all placed in the fluorine system a of left side.In the time that in wind system b, humidity reaches hydrofuge condition, hydrofuge air-valve 12 is opened simultaneously and is carried out hydrofuge with new wind air intake air-valve 13, and now high temperature wet wind is passed through.Hydrofuge air-valve 12 enters the rear discharge of cold-hot wind interchanger 14, and extraneous new wind enters the laggard wind system b of entering of cold-hot wind interchanger 14 by new wind air intake air-valve 13, and in cold-hot wind interchanger 14, completes the process of heat recovery recycling.Effectively raise drying effect.
Although the utility model illustrates and describes by reference to preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variation in form and details.
Claims (3)
1. an Integral air source heat pump drying unit, comprise mainly by compressor (1), expansion valve (5), evaporimeter (6), the fluorine system (a) of gas-liquid separator (7) composition and mainly by condenser (3), centrifugal blower (11), hydrofuge air-valve (12), new wind air intake air-valve (13), the wind system (b) of cold-hot wind interchanger (14) composition, it is characterized in that: described fluorine system (a) and wind system (b) are isolated mutually, the air-out air channel (15) of wind system (b) is provided with hydrofuge air-valve (12), hydrofuge air-valve (12) is communicated with cold-hot wind interchanger (14), be provided with new wind air intake air-valve (13) at the opposite side of cold-hot wind interchanger (14), hydrofuge air-valve (12) is communicated with by cold-hot wind interchanger (14) with new wind air intake air-valve (13).
2. Integral air according to claim 1 source heat pump drying unit, is characterized in that: axial flow blower (10) is installed on described evaporimeter (6).
3. Integral air according to claim 1 source heat pump drying unit, it is characterized in that: the import and export of described compressor (1) respectively installation high-voltage press chamber (9) and low pressure to press chamber (8), high pressure presses chamber (9) to be connected with four-way change-over valve (2), four-way change-over valve (2) connects respectively condenser (3), evaporimeter (6) and gas-liquid separator (7), described evaporimeter (6) connects expansion valve (5), expansion valve (5) connects device for drying and filtering (4), and device for drying and filtering (4) connects condenser (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320860382.6U CN203629257U (en) | 2013-12-25 | 2013-12-25 | Integrated air source heat pump drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320860382.6U CN203629257U (en) | 2013-12-25 | 2013-12-25 | Integrated air source heat pump drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203629257U true CN203629257U (en) | 2014-06-04 |
Family
ID=50815723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320860382.6U Expired - Lifetime CN203629257U (en) | 2013-12-25 | 2013-12-25 | Integrated air source heat pump drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203629257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2013
- 2013-12-25 CN CN201320860382.6U patent/CN203629257U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 323000 Zhejiang Province Cloud Road Lishui Shuige Industrial Park No. 96 Patentee after: ZHEJIANG ZHONGGUANG ELECTRIC APPLIANCES Co.,Ltd. Address before: 323000 No. 65 Heping Road, Zhejiang, Lishui Patentee before: ZHEJIANG ZHONGGUANG ELECTRIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 323000 No.96 Yunjing Road, Shuige Industrial Park, Lishui City, Zhejiang Province Patentee after: Zhejiang Zhongguang Electric Appliance Group Co.,Ltd. Address before: 323000 No.96 Yunjing Road, Shuige Industrial Park, Lishui City, Zhejiang Province Patentee before: ZHEJIANG ZHONGGUANG ELECTRIC APPLIANCES Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |