CN2473500Y - Air conditioner supply cold by underground well water - Google Patents
Air conditioner supply cold by underground well water Download PDFInfo
- Publication number
- CN2473500Y CN2473500Y CN 01218374 CN01218374U CN2473500Y CN 2473500 Y CN2473500 Y CN 2473500Y CN 01218374 CN01218374 CN 01218374 CN 01218374 U CN01218374 U CN 01218374U CN 2473500 Y CN2473500 Y CN 2473500Y
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- cooling
- heat exchanger
- air conditioner
- 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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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model provides an underground well water cooling supply air conditioner device which is used groundwater whose temperature is about 8-15 DEG C in summer as cooling source. The device consists of a cooling water loop which comprises a submersible pump provided in the outlet well, a pipe line installing a filter, a heat exchanger connected with the pipe line and a recharging pipe diverted form the heat exchanger to the recharging well; and a refrigerating loop which consists of a chilled water circulation pump, a chilled water pipe, a heat exchanger connected with the chilled water pipe and a fan-coil unit used for cooling supply working end. The cooling supply air conditioner device has the features of simple equipment structure, low configuration costs, low energy consuming and favorable to environmental protection.
Description
The utility model be a kind of utilize earth surface summer about 8-15 ℃ underground water be the underground well water cooling aircondition of low-temperature receiver.
Conventional refrigerated air-conditioning system needs to provide low-temperature receiver with refrigeration machine.Its equipment configuration cost height, energy consumption is big.
The purpose of this utility model is to provide a kind of equipment configuration cost low, and few cooling aircondition consumes energy.
The purpose of this utility model is realized by underground well water cooling aircondition.This device by be arranged at immersible pump in the wet well water-supply-pipe that is configured filter and the heat exchanger that is connected with water-supply-pipe and by heat exchanger lead to chilled(cooling) water return (CWR) that the return pipe of back water well forms with by the chilled water circulating pump through refrigerant water pipe and the heat exchanger that is connected with the refrigerant water pipe and be used for the refrigerating circuit that the fan coil of cooling working end forms and constitute.
The utility model is compared with the cooling air-conditioning system that low-temperature receiver is provided with refrigeration machine, has following advantage:
1, device structure is simple, and deployment cost is low;
2, power consumption is few;
3, help environmental protection.
Accompanying drawing is this missile silo water cooling aircondition structural representation.
The utility model is described in further detail below in conjunction with drawings and Examples:
Provide as accompanying drawing, this cooling aircondition has the immersible pump 1 that is arranged in the wet well, this immersible pump is drawn about 8-15 ℃ low temperature surface water by water-supply-pipe 2 and is delivered to the heat exchanger 4 of board-like or other form after filtering out impurities through filter 3, the water at low temperature by heat exchanger discharge cold after return pipe 5 to the back water well playback.Said system constitutes the chilled(cooling) water return (CWR) of cooling apparatus.Chilled water circulating pump 6 that is configured in the refrigeration end of heat exchanger 4 and refrigerant water pipe 7 are delivered to chilled water the fan coil 8 of cooling working end or other cooling equipment and are constituted refrigerating circuit, realize refrigeration air-conditioner.
This cooling aircondition is isolated mutually because cooling water and chilled water constitute independent loop separately, has to prevent that the underground water burn into from polluting cooling equipment and the characteristics that prevent air-conditioning equipment work polluted underground water.
Claims (1)
1, underground well water cooling aircondition is characterized in that: it by be arranged at water-supply-pipe (2) that immersible pump (1) in the wet well is configured filter (3) and the heat exchanger that joins with water-supply-pipe (4) and by heat exchanger lead to chilled(cooling) water return (CWR) that the return pipe (5) of back water well forms with by chilled water circulating pump (6) through refrigerant water pipe (7) and the heat exchanger that is connected with the refrigerant water pipe (4) and be used for the refrigerating circuit that the fan coil (8) of cooling working end forms and constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01218374 CN2473500Y (en) | 2001-03-28 | 2001-03-28 | Air conditioner supply cold by underground well water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01218374 CN2473500Y (en) | 2001-03-28 | 2001-03-28 | Air conditioner supply cold by underground well water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2473500Y true CN2473500Y (en) | 2002-01-23 |
Family
ID=33636422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01218374 Expired - Fee Related CN2473500Y (en) | 2001-03-28 | 2001-03-28 | Air conditioner supply cold by underground well water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2473500Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101235991A (en) * | 2007-08-14 | 2008-08-06 | 何长江 | Natural cold source central air-conditioning system adopting siphon principle |
| CN102620372A (en) * | 2012-04-26 | 2012-08-01 | 余庄 | Ultraslow energy consumption system for directly adjusting indoor environment by using ground source |
| CN103362175A (en) * | 2012-04-04 | 2013-10-23 | 赵雪冰 | Method and device for generating freshwater by utilization of underground water cold source |
| CN108302670A (en) * | 2017-12-21 | 2018-07-20 | 格力电器（合肥）有限公司 | Air-conditioner set |
-
2001
- 2001-03-28 CN CN 01218374 patent/CN2473500Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101235991A (en) * | 2007-08-14 | 2008-08-06 | 何长江 | Natural cold source central air-conditioning system adopting siphon principle |
| CN101235991B (en) * | 2007-08-14 | 2012-08-29 | 何长江 | Natural cold source central air-conditioning system adopting siphon principle |
| CN103362175A (en) * | 2012-04-04 | 2013-10-23 | 赵雪冰 | Method and device for generating freshwater by utilization of underground water cold source |
| CN102620372A (en) * | 2012-04-26 | 2012-08-01 | 余庄 | Ultraslow energy consumption system for directly adjusting indoor environment by using ground source |
| CN102620372B (en) * | 2012-04-26 | 2014-11-19 | 余庄 | Ultraslow energy consumption system for directly adjusting indoor environment by using ground source |
| CN108302670A (en) * | 2017-12-21 | 2018-07-20 | 格力电器（合肥）有限公司 | Air-conditioner set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |