CN101354205A - Evaporation type condensation air conditioner system with precooler - Google Patents
Evaporation type condensation air conditioner system with precooler Download PDFInfo
- Publication number
- CN101354205A CN101354205A CNA2008101956943A CN200810195694A CN101354205A CN 101354205 A CN101354205 A CN 101354205A CN A2008101956943 A CNA2008101956943 A CN A2008101956943A CN 200810195694 A CN200810195694 A CN 200810195694A CN 101354205 A CN101354205 A CN 101354205A
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- CN
- China
- Prior art keywords
- condenser
- cooler
- forecooler
- evaporation
- water
- 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
Links
- 230000005494 condensation Effects 0.000 title claims description 11
- 238000009833 condensation Methods 0.000 title claims description 11
- 238000001704 evaporation Methods 0.000 title claims description 9
- 230000008020 evaporation Effects 0.000 title claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 13
- 239000002826 coolant Substances 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 abstract description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 2
- 239000011707 mineral Substances 0.000 abstract description 2
- 238000004378 air conditioning Methods 0.000 abstract 1
- 239000000498 cooling water Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention discloses an evaporation-type condensing air-conditioning system provided with a pre-cooler, which comprises an evaporation-typed condenser and a cooling fan, wherein, a pre-cooler is arranged between the evaporation-typed condenser and the cooling fan. The system of the invention has reasonable structure, and adopts the pre-cooler for pre-cooling superheated refrigerant gas entering into the evaporation-typed condenser, thereby improving efficiency of the condenser; the adoption of a water eliminator prevents water-drop from dropping into the pre-cooler, effectively prevents that mineral matters in the water deposit on the surface of the pre-cooler to form scale, improves condensing ability of the system and prolongs service life of the system.
Description
Technical field:
The present invention relates to a kind of evaporation type condensation air conditioner system.
Background technology:
In existing evaporation type condensation air conditioner system, the superheated steam of being discharged by compressor easily forms incrustation scale with spray heat exchange place, influences the efficient and the service life of evaporative condenser.
Summary of the invention:
The object of the present invention is to provide a kind of rational in infrastructure, condenser working usefulness height, the evaporation type condensation air conditioner system of the band forecooler of long service life.
Technical solution of the present invention is:
A kind of evaporation type condensation air conditioner system with forecooler comprises evaporative condenser, cooling blower, it is characterized in that: between evaporative condenser and cooling blower, be provided with forecooler.
Evaporative condenser is with the condenser of spray system water spray as cooling medium, and the dash device is set between spray system and forecooler.
The present invention is rational in infrastructure, adopts forecooler, the overheated cold media gas that enters evaporative condenser is carried out pre-cooled, has improved the usefulness of condenser; Adopt the dash device, stop that water droplet enters on the forecooler, the mineral deposit in the effectively anti-sealing forms incrustation scale in the forecooler surface, has improved system to get the condensation ability, has prolonged service life.
Description of drawings:
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of one embodiment of the invention.
The specific embodiment:
A kind of evaporation type condensation air conditioner system with forecooler, comprise evaporimeter 2, compressor 1, refrigerant pipe 14, evaporative condenser 5, cooling blower 12, reservoir 4, heating power expansion valve 3, indoor blower 13, between evaporative condenser 5 and cooling blower 12, be provided with forecooler 11.Evaporative condenser is with the condenser of spray system water spray as cooling medium, between spray system 9 and forecooler 11 dash device 10 is set.Also have spray system to get water pipe 8, water pump 7, water receiving tank 6 among the figure.
When the present invention works, the overheated gas that compressor is discharged enters forecooler and extraneous air heat exchange, it is not overheated to make that the interior refrigerant medium of preheater is cooled to by overheated gas, the wind of outdoor cooling blower 12 suctions passes through evaporative condenser and forecooler simultaneously, refrigerant medium in the forecooler flows in the evaporative condenser and further is condensed into liquid, through entering compressor behind reservoir, heating power expansion valve, the evaporimeter, finish a kind of refrigeration cycle; Spray system is sprayed cooling water to the evaporative condenser outer surface, carry out heat exchange with the high temperature refrigerant in the evaporative condenser, produce steam after part outside cooling water absorbs heat during heat exchange, steam enters air and by dash device and forecooler, discharge through outdoor condensation fan, thereby take away heat in the evaporative condenser.In the bottom of evaporative condenser water receiving tank 6 is arranged, be used to accept the cooling water that falls by the top evaporative condenser, water in the water receiving tank pushes back spray system by water pump again through water pipe, realize recycling, the water that lacks in the water receiving tank is finished by other water charging system, has reduced the rate of water make-up of cooling water by being provided with of forecooler.
Claims (2)
1, a kind of evaporation type condensation air conditioner system with forecooler comprises evaporative condenser, cooling blower, it is characterized in that: between evaporative condenser and cooling blower, be provided with forecooler.
2, the evaporation type condensation air conditioner system of band forecooler according to claim 1 is characterized in that: evaporative condenser is with the condenser of spray system water spray as cooling medium, and the dash device is set between spray system and forecooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101956943A CN101354205A (en) | 2008-09-04 | 2008-09-04 | Evaporation type condensation air conditioner system with precooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101956943A CN101354205A (en) | 2008-09-04 | 2008-09-04 | Evaporation type condensation air conditioner system with precooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101354205A true CN101354205A (en) | 2009-01-28 |
Family
ID=40307134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101956943A Pending CN101354205A (en) | 2008-09-04 | 2008-09-04 | Evaporation type condensation air conditioner system with precooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101354205A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592445A (en) * | 2009-04-22 | 2009-12-02 | 林义雄 | Cooler |
| CN103123189A (en) * | 2013-02-06 | 2013-05-29 | 刘玉岭 | Evaporative-type condenser and heat source device of the same |
| CN104964372A (en) * | 2015-07-24 | 2015-10-07 | 李建华 | Ecological air-conditioning system |
| CN109393292A (en) * | 2018-11-15 | 2019-03-01 | 中国联合工程有限公司 | A kind of Chinese medicine controlled atmosphere cold storage curing system and its operation method |
| CN110307613A (en) * | 2019-08-02 | 2019-10-08 | 艾科尔新能源科技有限公司 | It is a kind of to evaporate the double energy-saving type air conditioners utilized of cooling cold wind cold water and its working method |
-
2008
- 2008-09-04 CN CNA2008101956943A patent/CN101354205A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592445A (en) * | 2009-04-22 | 2009-12-02 | 林义雄 | Cooler |
| CN103123189A (en) * | 2013-02-06 | 2013-05-29 | 刘玉岭 | Evaporative-type condenser and heat source device of the same |
| CN104964372A (en) * | 2015-07-24 | 2015-10-07 | 李建华 | Ecological air-conditioning system |
| CN104964372B (en) * | 2015-07-24 | 2017-11-21 | 李建华 | A kind of ecological air condition system |
| CN109393292A (en) * | 2018-11-15 | 2019-03-01 | 中国联合工程有限公司 | A kind of Chinese medicine controlled atmosphere cold storage curing system and its operation method |
| CN110307613A (en) * | 2019-08-02 | 2019-10-08 | 艾科尔新能源科技有限公司 | It is a kind of to evaporate the double energy-saving type air conditioners utilized of cooling cold wind cold water and its working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090128 |