CN202902504U - Ground source heat pump air-conditioning system - Google Patents
Ground source heat pump air-conditioning system Download PDFInfo
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- CN202902504U CN202902504U CN 201220108664 CN201220108664U CN202902504U CN 202902504 U CN202902504 U CN 202902504U CN 201220108664 CN201220108664 CN 201220108664 CN 201220108664 U CN201220108664 U CN 201220108664U CN 202902504 U CN202902504 U CN 202902504U
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- heat pump
- heat
- air
- conditioning system
- exchange device
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Abstract
The utility model discloses a ground source heat pump air-conditioning system. The ground source heat pump air-conditioning system comprises a heat pump unit, an air-processing unit, a ground energy unit, a circulation pipeline and a heat exchanger, wherein the air-processing unit comprises a fresh air inlet, a back air inlet and a heat-exchanging device, and the heat-exchanging device is arranged between the fresh air inlet and the back air inlet and is connected with the ground energy unit through the circulation pipeline. The ground source heat pump air-conditioning system is simple and exquisite in structure, low in energy consumption, capable of saving energy by 30%-60%, environment-friendly, free of pollution, reliable in performance, and long in service life.
Description
Technical field
The utility model relates to a kind of air-conditioning technical field, especially relates to a kind of geothermal heat pump air-conditioning system.
Background technology
Heat pump techniques is the new energy technology that receives much attention in the whole world in recent years." pump " that people were familiar with is a kind of plant equipment that can improve potential energy, mainly is that water is extracted into a high position from low level such as water pump.And " heat pump " is a kind of low grade heat energy that can obtain from natural air, water or soil, and through the electric power acting, providing can be by the device of the used high-grade heat energy of people.
It is in fact a kind of heat lifting device, the effect of heat pump is draw heat from surrounding environment, and it is passed to heated object (object that temperature is higher), its operation principle is identical with refrigeration machine, all according to contrary Carnot cycle work, difference is that operating temperature range is different.
Heat pump is when work, itself consumes part energy, the energy of storing in the surrounding medium is excavated, improving temperature by the heat-transfer working medium circulatory system utilizes, and the merit that whole heat pump assembly consumes only is the sub-fraction in the output work, therefore, adopt heat pump techniques can save a large amount of high-grade energies.
Earth source heat pump has refrigeration and heat-production functions concurrently, is by utilizing ground earth, underground water or the stored energy of surface water to obtain the source pump of high performance ratio.The stored energy of soil, underground water or surface water is a kind of low-grade renewable resource, and earth source heat pump obtains high Energy Efficiency Ratio by reclaiming this low-grade low energy storage just, and energy-saving effect is very remarkable.Such as, in the commercial building, the annual of earth source heat pump is energy-conservation to reach 17%, in common commercial and residential housing, the annual of earth source heat pump is energy-conservation about 30%, and earth source heat pump comprises earth source, ground earth source heat pump, three kinds of surface water ground source heat pump and underground water earth source heat pumps, this type of heat pump easy construction, technology maturation are used widely.
But, be used for air-conditioning system at present earth source heat pump, there is complex structure, in the real work running, the efficient of its real work is not high, and service life is impermanent, and the units consumption consumption of existence own is large, affects client's use, is unfavorable for long-run development.
As from the foregoing, the problem that exists in the present product is badly in need of solving.
In view of this, the inventor has done deep research to this, and by feat of the experience of being engaged in for many years relevant industries and practice, designs a kind of geothermal heat pump air-conditioning system, can solve above-mentioned the deficiencies in the prior art part, exquisiteness simple in structure, power consumption is few, can save 30%-60%, environment friendly and pollution-free, dependable performance, long perfomance life, this case produces thus.
The utility model content
The purpose of this utility model is to provide a kind of geothermal heat pump air-conditioning system, can solve above-mentioned the deficiencies in the prior art part, exquisiteness simple in structure, and power consumption is few, can save 30%-60%, and is environment friendly and pollution-free, dependable performance, long perfomance life.
To achieve these goals, the technical solution of the utility model is as follows:
Geothermal heat pump air-conditioning system, comprise source pump, air-treatment unit, geothermal energy machine group, circulation line, heat exchanger, it is characterized in that: described air-treatment unit comprises new wind entrance, return air entrance and heat-exchange device, described heat-exchange device is arranged between new wind entrance and the return air entrance, and described heat-exchange device is connected setting by circulation line with the geothermal energy machine group.
Further, described heat-exchange device back is provided with humidifier and blower fan;
Further, described heat-exchange device is the direct contact type heat-exchange device;
The beneficial effects of the utility model: the utility model exquisiteness simple in structure, power consumption is few, can save 30%-60%, and is environment friendly and pollution-free, dependable performance, long perfomance life.
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Label declaration
New wind entrance 1 return air entrance 2
Heat-exchange device 3 circulation lines 4
Geothermal energy machine group 5 humidifiers 6
Blower fan 7
The specific embodiment
As shown in Figure 1, the utility model relates to a kind of geothermal heat pump air-conditioning system, comprise source pump, air-treatment unit, geothermal energy machine group, circulation line, heat exchanger, it is characterized in that: described air-treatment unit comprises new wind entrance 1, return air entrance 2 and heat-exchange device 3, described heat-exchange device 3 is arranged between new wind entrance 1 and the return air entrance 2, and described heat-exchange device 3 is connected setting by circulation line 4 with geothermal energy machine group 5.
Further arrange, described heat-exchange device 3 back are provided with humidifier 6 and blower fan 7;
Further arrange, described heat-exchange device 3 is the direct contact type heat-exchange device;
As from the foregoing, the utility model exquisiteness simple in structure, power consumption is few, can save 30%-60%, and is environment friendly and pollution-free, dependable performance, long perfomance life.
More than be that the technical scheme that the utility model embodiment provides is described in detail, having used specific case herein sets forth principle and the embodiment of the utility model embodiment, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, all can change to some extent on the specific embodiment and range of application, in sum, this description should not be construed as restriction of the present utility model.
Claims (3)
1. geothermal heat pump air-conditioning system, comprise source pump, air-treatment unit, geothermal energy machine group, circulation line, heat exchanger, it is characterized in that: described air-treatment unit comprises new wind entrance, return air entrance and heat-exchange device, described heat-exchange device is arranged between new wind entrance and the return air entrance, and described heat-exchange device is connected setting by circulation line with the geothermal energy machine group.
2. described geothermal heat pump air-conditioning system according to claim 1, it is characterized in that: described heat-exchange device back is provided with humidifier and blower fan.
3. described geothermal heat pump air-conditioning system according to claim 2, it is characterized in that: described heat-exchange device is the direct contact type heat-exchange device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220108664 CN202902504U (en) | 2012-03-21 | 2012-03-21 | Ground source heat pump air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220108664 CN202902504U (en) | 2012-03-21 | 2012-03-21 | Ground source heat pump air-conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202902504U true CN202902504U (en) | 2013-04-24 |
Family
ID=48123165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220108664 Expired - Fee Related CN202902504U (en) | 2012-03-21 | 2012-03-21 | Ground source heat pump air-conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202902504U (en) |
-
2012
- 2012-03-21 CN CN 201220108664 patent/CN202902504U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20150321 |
|
| EXPY | Termination of patent right or utility model |