CN107747779A - A kind of evaporation-cooled device - Google Patents
A kind of evaporation-cooled device Download PDFInfo
- Publication number
- CN107747779A CN107747779A CN201710899231.4A CN201710899231A CN107747779A CN 107747779 A CN107747779 A CN 107747779A CN 201710899231 A CN201710899231 A CN 201710899231A CN 107747779 A CN107747779 A CN 107747779A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- water
- evaporation
- locator
- water tank
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
Abstract
A kind of evaporation-cooled device disclosed by the invention, including housing, the relative two side bottom of housing is provided with air inlet, case top is provided with air outlet, blower fan is provided with air outlet, First Heat Exchanger, water-locator, the second heat exchanger, packing layer and water tank, water tank is disposed with housing from top to bottom and is connected with water-locator, water tank is also sequentially connected the 3rd heat exchanger, water-locator, and the second heat exchanger is connected with First Heat Exchanger.Evaporation cooling technique and residual-heat utilization technology are combined, it is green, it is energy-efficient；The waste heat of evaporative condenser process is used for cooling water, so as to reduce environment temperature by the 3rd heat exchanger, the performance of air-conditioning device can not only be improved, moreover it is possible to by the volume-diminished 1/3rd of air-conditioning device.
Description
Technical field
The invention belongs to Evaporative Cooling Air Conditioning technical field, is related to a kind of evaporation-cooled device.
Background technology
" energy-conservation, low-carbon, environmental protection and acquisition tend to the healthiness environment of natural conditions " is the catalogue of air-conditioning technical development
Mark.Evaporative Cooling Air Conditioning technology is the type of cooling of a kind of environmental protection, efficient, green low-carbon and economy, and existing evaporation cooling is empty
The caused waste heat during evaporative condenser is adjusted but to fail to utilize, can only be by the work of evaporative condenser to environment temperature reduction, institute
Need the volume of evaporative condenser bigger, cause Evaporative Cooling Air Conditioning Energy Efficiency Ratio low.
The content of the invention
It is an object of the invention to provide a kind of evaporation-cooled device, the waste heat of evaporative condenser process can be recycled.
The technical solution adopted in the present invention is a kind of evaporation-cooled device, including housing, under the relative two side of housing
Portion is provided with air inlet, and case top is provided with air outlet, and blower fan is provided with air outlet, is set successively from top to bottom in housing
It is equipped with First Heat Exchanger, water-locator, the second heat exchanger, packing layer and water tank, water tank to be connected with water-locator, water tank is also sequentially connected
3rd heat exchanger, water-locator, the second heat exchanger are connected with First Heat Exchanger, and filling pipe is also associated with water tank.
The features of the present invention also resides in,
Water tank is connected with water-locator by feed pipe, and the first water pump is provided with feed pipe.
Water tank is connected with the 3rd heat exchanger by first circulation water pipe, be disposed with first circulation water pipe filter,
Second water pump；3rd heat exchanger is connected by second circulation water pipe with water-locator, and the first cut-off is provided with second circulation water pipe
Valve.
First Heat Exchanger is connected with the first pipeline, and the second stop valve is provided with the first pipeline；Second heat exchanger is connected with
Second pipeline.
3rd heat exchanger is finned heat exchanger or plate type heat exchanger.
The beneficial effects of the present invention are：
(1) evaporation-cooled device of the invention, evaporation cooling technique and residual-heat utilization technology are combined, green,
It is energy-efficient；
(2) evaporation-cooled device of the invention, is used for cooling water by the waste heat of evaporative condenser process, so as to be changed by the 3rd
Hot device reduces environment temperature, can not only improve the performance of air-conditioning device, moreover it is possible to by the volume-diminished 1/3rd of air-conditioning device.
Brief description of the drawings
Fig. 1 is a kind of structural representation of evaporation-cooled device.
In figure, 1. housings, 2. air inlets, 3. air outlets, 4. First Heat Exchangers, 5. water-locators, 6. second heat exchangers, 7. fill out
The bed of material, 8. water tanks, 9. the 3rd heat exchangers, 10. feed pipes, 11. first water pumps, 12. first circulation water pipes, 13. filters, 14.
Second water pump, 15. second circulation water pipes, 16. first stop valves, 17. first pipelines, 18. second stop valves, 19. second pipelines,
20. filling pipe, 21. blower fans.
Embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description.
A kind of evaporation-cooled device of the present invention, as shown in figure 1, including housing 1, the relative two side bottom of housing 1 is all provided with
It is equipped with air inlet 2, the top of housing 1 is provided with air outlet 3, is provided with blower fan 21 in air outlet 3, in housing 1 from top to bottom successively
It is provided with First Heat Exchanger 4, water-locator 5, the second heat exchanger 6, packing layer 7 and water tank 8；
Water tank 8 is connected by feed pipe 10 with water-locator 5, and the first water pump 11 is provided with feed pipe 10；Water tank 8 passes through
One circulating water pipe 12 is connected with the 3rd heat exchanger 9, and filter 13, the second water pump 14 are respectively arranged with first circulation water pipe 12,
3rd heat exchanger 9 is connected by second circulation water pipe 15 with water-locator 5, and the first stop valve is provided with second circulation water pipe 15
16；Second heat exchanger 6 is connected by pipeline with First Heat Exchanger 4.
The first pipeline 17 is connected with First Heat Exchanger 4, the second stop valve 18, high-temperature medium are provided with the first pipeline 17
Enter First Heat Exchanger 4 from the first pipeline 17；The second pipeline 19 is connected with second heat exchanger 6, is cooled down by the second heat exchanger 6
Cryogenic media afterwards flows out from the second pipeline 19.
Filling pipe 20 is also associated with water tank 8.
Preferably, the 3rd heat exchanger 9 is finned heat exchanger or plate type heat exchanger.
The operation principle of the present invention is as follows：
When being worked for evaporative condenser：The second stop valve 18 is opened, high-temperature medium sequentially enters first from the first pipeline 17
Heat exchanger 4, the second heat exchanger 6；The first water pump 11 is opened, water enters water-locator 5 through feed pipe 10, then from water-locator 5
Even to be distributed on the second heat exchanger 6, now, water carries out heat exchange, the temperature of high-temperature medium with high-temperature medium in the second heat exchanger 6
Degree is lowered, and the water after being heated enters packing layer 7, and the evaporation endothermic in packing layer 7；Blower fan 21 is opened simultaneously, it is outside empty
Gas enters from the air inlet 2 of both sides, water and air inversion, and extraneous air air themperature after packing layer 7 reduces, and temperature reduces
Air afterwards passes through the second heat exchanger 6, First Heat Exchanger 4 and air outlet 3 successively, and is the second heat exchanger 6, First Heat Exchanger 4
High-temperature medium cooled again, complete evaporative condenser process.
When reducing environment temperature for providing cold water：The first water pump 11 and the second stop valve 18 are closed, opens the second water pump
14 and first stop valve 16, the cold water in water tank 8 is exchanged heat after the filtering of filter 13 into the 3rd heat exchanger 9, environment temperature
Degree reduces, and water temperature raises, and enters water-locator 5 from the water that the 3rd heat exchanger 9 comes out from pipeline 15, then flow through the second heat exchange successively
After device 6, packing layer 7, water temperature reduces, and enters back into water tank 8, is so circulated and reduces environment temperature by the 3rd heat exchanger 9.
The water temperature difference of the water inlet of the 3rd heat exchanger 9 and delivery port can reach more than 9.5 DEG C in water cycle process.
By with upper type, a kind of evaporation-cooled device of the present invention, evaporation cooling technique mutually being tied with residual-heat utilization technology
Close, it is green, it is energy-efficient；A kind of evaporation-cooled device of the present invention, is used for cooling water by the waste heat of evaporative condenser process, from
And environment temperature is reduced by the 3rd heat exchanger, the performance of air-conditioning device can not only be improved, and can be by the volume of air-conditioning device
Reduce 1/3rd.
Claims (5)
1. a kind of evaporation-cooled device, it is characterised in that including housing (1), the relative two side bottom of the housing (1) is all provided with
Air inlet (2) is equipped with, air outlet (3) is provided with the top of the housing (1), blower fan (21), institute are provided with the air outlet (3)
State in housing (1) and be disposed with First Heat Exchanger (4), water-locator (5), the second heat exchanger (6), packing layer (7) from top to bottom
And water tank (8), the water tank (8) are connected with water-locator (5), the water tank (8) is also sequentially connected the 3rd heat exchanger (9), water distribution
Device (5), second heat exchanger (6) are connected with First Heat Exchanger (4), and filling pipe (20) is also associated with the water tank (8).
2. a kind of evaporation-cooled device as claimed in claim 1, it is characterised in that the water tank (8) passes through with water-locator (5)
Feed pipe (10) is connected, and the first water pump (11) is provided with the feed pipe (10).
3. a kind of evaporation-cooled device as claimed in claim 1, it is characterised in that the water tank (8) and the 3rd heat exchanger (9)
Connected by first circulation water pipe (12), filter (13), the second water pump are disposed with the first circulation water pipe (12)
(14)；3rd heat exchanger (9) is connected by second circulation water pipe (15) with water-locator (5), the second circulation water pipe
(15) the first stop valve (16) is provided with.
4. a kind of evaporation-cooled device as claimed in claim 1, it is characterised in that the First Heat Exchanger (4) is connected with the
One pipeline (17), the second stop valve (18) is provided with first pipeline (17)；Second heat exchanger (6) is connected with second
Pipeline (19).
5. a kind of evaporation-cooled device as claimed in claim 1, it is characterised in that the 3rd heat exchanger (9) is finned
Heat exchanger or plate type heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710899231.4A CN107747779A (en) | 2017-09-28 | 2017-09-28 | A kind of evaporation-cooled device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710899231.4A CN107747779A (en) | 2017-09-28 | 2017-09-28 | A kind of evaporation-cooled device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107747779A true CN107747779A (en) | 2018-03-02 |
Family
ID=61255984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710899231.4A Pending CN107747779A (en) | 2017-09-28 | 2017-09-28 | A kind of evaporation-cooled device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107747779A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1013160A6 (en) * | 1999-11-30 | 2001-10-02 | Offringa Dirk Dooitze | Working method and device for cooling air |
| CN102230654A (en) * | 2011-06-08 | 2011-11-02 | 于向阳 | Closed indirect evaporation water chiller |
| CN103776116A (en) * | 2014-01-29 | 2014-05-07 | 新疆绿色使者干空气能源有限公司 | Evaporative cooling and traditional refrigeration combined air conditioning device and air conditioning method thereof |
| CN205014696U (en) * | 2015-09-18 | 2016-02-03 | 浙江万享科技股份有限公司 | Hydrologic cycle formula stepped cooling condenser |
-
2017
- 2017-09-28 CN CN201710899231.4A patent/CN107747779A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1013160A6 (en) * | 1999-11-30 | 2001-10-02 | Offringa Dirk Dooitze | Working method and device for cooling air |
| CN102230654A (en) * | 2011-06-08 | 2011-11-02 | 于向阳 | Closed indirect evaporation water chiller |
| CN103776116A (en) * | 2014-01-29 | 2014-05-07 | 新疆绿色使者干空气能源有限公司 | Evaporative cooling and traditional refrigeration combined air conditioning device and air conditioning method thereof |
| CN205014696U (en) * | 2015-09-18 | 2016-02-03 | 浙江万享科技股份有限公司 | Hydrologic cycle formula stepped cooling condenser |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180302 |