CN203501347U - Ground temperature central air-conditioning unit - Google Patents
Ground temperature central air-conditioning unit Download PDFInfo
- Publication number
- CN203501347U CN203501347U CN201320489065.8U CN201320489065U CN203501347U CN 203501347 U CN203501347 U CN 203501347U CN 201320489065 U CN201320489065 U CN 201320489065U CN 203501347 U CN203501347 U CN 203501347U
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- China
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- water
- water tank
- conditioning unit
- central air
- air
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
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- Central Air Conditioning (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model relates to the technical field of ground temperature central air-conditioning, in particular to a ground temperature central air-conditioning unit. The ground temperature central air-conditioning unit comprises a ground surface and an air-conditioning unit, wherein a water tank I and a water tank II are arranged below the ground surface; a water pump I is arranged on the water tank I; a water pump II is arranged on the water tank II; a water outlet pipe I and a water inlet pipe I are arranged between the water tank I and the air-conditioning unit; a water outlet pipe II and a water inlet pipe II are arranged between the water tank II and the air-conditioning unit; a valve is arranged on each of the water outlet pipe I, the water inlet pipe I, the water outlet pipe II and the water inlet pipe II. When the ground temperature central air-conditioning unit is used, water in one water tank is pumped to cool, the water in the other water tank is pumped to cool after the water temperature in the first water tank is increased to certain degree, and then the first water tank slowly cools by using low temperature, so that the refrigeration effect can be guaranteed through the use in such a circulatory way, and the using effect is good.
Description
Technical field
The utility model relates to geothermal air conditioner technical field, especially a kind of central air conditioning of ground energy device.
Background technology
When using central air conditioning of ground energy, be to utilize after water is placed on below earth's surface, utilize the difference of temperature and indoor temperature under earth's surface, by water cooling, be recycled to air-conditioning unit, to indoor, lower the temperature or heat, but the in the situation that of summer high-temperature, repeatedly after circulation, water the temperature inside the box raises, cause cooling-down effect poor, be unfavorable for using.
Utility model content
In order to overcome the poor deficiency of existing low temperature central air-conditioning cooling-down effect in midsummer, the utility model provides a kind of central air conditioning of ground energy device.
The utility model solves the technical scheme that its technical problem adopts: a kind of central air conditioning of ground energy device, comprise earth's surface and air-conditioning unit, below, described earth's surface is provided with water tank one and water tank two, described water tank one is provided with water pump one, described water tank two is provided with water pump two, between described water tank one and air-conditioning unit, be provided with outlet pipe one and water inlet pipe one, between described water tank two and air-conditioning unit, be provided with outlet pipe two and water inlet pipe two, outlet pipe one, water inlet pipe one, outlet pipe two and water inlet pipe two are provided with valve.
The beneficial effects of the utility model are, this central air conditioning of ground energy device is found when in use, first extracting the water in water tank carries out cooling, after water temperature in this water tank rises to a certain degree, use the water of another water tank instead, and that initial water tank utilizes low temperature to carry out is slowly cooling, so recycles, can guarantee refrigeration, result of use is good.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure 1, earth's surface, 2, water tank one, 3, water pump one, 4, water inlet pipe one, 5, outlet pipe one, 6, water tank two, 7, water pump two, 8, water inlet pipe two, 9, outlet pipe two, 10, air-conditioning unit, 11, valve.
The specific embodiment
If Fig. 1 is structural representation of the present utility model, a kind of central air conditioning of ground energy device, comprise earth's surface 1 and air-conditioning unit 10,1 below, described earth's surface is provided with water tank 1 and water tank 26, described water tank 1 is provided with water pump 1, described water tank 26 is provided with water pump 27, between described water tank 1 and air-conditioning unit 10, be provided with outlet pipe 1 and water inlet pipe 1, between described water tank 26 and air-conditioning unit 10, be provided with outlet pipe 29 and water inlet pipe 28, outlet pipe 1, water inlet pipe 1, outlet pipe 29 and water inlet pipe 28 are provided with valve 11.
This central air conditioning of ground energy device when in use, by two, independently water tank 1 and water tank 26 bury and are put into 1 below, earth's surface, at water tank 1 and the interior injection cooling water of water tank 26, start when in use the water system of a side, air-conditioning unit 10 is supplied water, when water temperature rises to a certain degree, close the water system of this side, the water system that starts opposite side continues to supply water, and cooling water in the water tank 1 of this side utilizes ground temperature to lower the temperature, realizing is for a long time air-conditioning unit 10 periodical feedings, and can guarantee to continue air-conditioning unit 10 refrigeration, result of use is good.
Claims (4)
1. a central air conditioning of ground energy device, comprise earth's surface (1) and air-conditioning unit (10), it is characterized in that, described earth's surface (1) below is provided with water tank one (2) and water tank two (6), described water tank one (2) is provided with water pump one (3), and described water tank two (6) is provided with water pump two (7).
2. central air conditioning of ground energy device according to claim 1, is characterized in that, is provided with outlet pipe one (5) and water inlet pipe two (4) between described water tank one (2) and air-conditioning unit (10).
3. central air conditioning of ground energy device according to claim 1, is characterized in that, is provided with outlet pipe two (9) and water inlet pipe two (8) between described water tank two (6) and air-conditioning unit (10).
4. according to the central air conditioning of ground energy device described in claim 2 or 3, it is characterized in that, outlet pipe one (5), water inlet pipe one (4), outlet pipe two (9) and water inlet pipe two (8) are provided with valve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489065.8U CN203501347U (en) | 2013-08-12 | 2013-08-12 | Ground temperature central air-conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320489065.8U CN203501347U (en) | 2013-08-12 | 2013-08-12 | Ground temperature central air-conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203501347U true CN203501347U (en) | 2014-03-26 |
Family
ID=50332323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320489065.8U Expired - Fee Related CN203501347U (en) | 2013-08-12 | 2013-08-12 | Ground temperature central air-conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203501347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059662A (en) * | 2019-12-24 | 2020-04-24 | 孔令桃 | Ground cooling air conditioner |
-
2013
- 2013-08-12 CN CN201320489065.8U patent/CN203501347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059662A (en) * | 2019-12-24 | 2020-04-24 | 孔令桃 | Ground cooling air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20160812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |