CN203274102U - Mute earth energy air conditioner - Google Patents
Mute earth energy air conditioner Download PDFInfo
- Publication number
- CN203274102U CN203274102U CN 201320278894 CN201320278894U CN203274102U CN 203274102 U CN203274102 U CN 203274102U CN 201320278894 CN201320278894 CN 201320278894 CN 201320278894 U CN201320278894 U CN 201320278894U CN 203274102 U CN203274102 U CN 203274102U
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- CN
- China
- Prior art keywords
- air conditioner
- energy air
- compressor
- sound insulation
- heat exchanger
- 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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- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a mute earth energy air conditioner, and belongs to the technical field of ground source heat pump air conditioners. The mute earth energy air conditioner comprises a shell body (10), a surface air cooler (1) installed on the upper portion of the shell body (10), a draught fan (2) installed in the middle of the shell body (10), a compressor (5), a four-way valve (6) and a heat exchanger (7), wherein the compressor (5), the four-way valve (6) and the heat exchanger (7) are connected together through a refrigerant pipeline (3). The mute earth energy air conditioner is characterized in that a sound insulation cavity (9) is arranged in the lower portion of the shell body (10), the compressor (5), the four-way valve (6) and the heat exchanger (7) are arranged in the sound insulation cavity (9), noise produced by the compressor (5) is effectively isolated through the sound insulation cavity (9), the compressor (5), the four-way valve (6) and the heat exchanger (7) are all arranged in the shell body (10) instead of being arranged outdoors, and the whole air conditioner is installed indoors. The mute earth energy air conditioner has the advantages of being good in mute effect, convenient to install, high in heat exchanger efficiency, simple in structure, low in cost and the like.
Description
Technical field
Quiet ground energy air conditioner belongs to the geothermal heat pump air-conditioner technical field, but is specifically related to the low integral installation of a kind of noise at indoor ground energy air conditioner.
Background technology
Ground energy air conditioner is because power consumption is low, be widely used in recent years, but because the compressor noise of ground energy air conditioner is very large, so present ground energy air conditioner is Split type structure mostly, adopts compressor is placed in outdoor mounting means, so, install very inconveniently, and because compressor is arranged on outdoorly, and the pipeline between surface cooler is very long, make heat exchanger effectiveness reduce, and then increased energy consumption.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provide that a kind of muting function is good, integral installation is at indoor quiet ground energy air conditioner.
The technical scheme that its technical problem that solves the utility model adopts is: this quiet ground energy air conditioner, comprise housing, be arranged on housing top surface cooler, be arranged on the blower fan at housing middle part, and the compressor, cross valve and the heat exchanger that connect by refrigerant pipeline, it is characterized in that: described lower housing portion is provided with a sound insulation cavity, and compressor, cross valve and heat exchanger are arranged in the sound insulation cavity.
Described sound insulation cavity is the closed box that on an inwall, uniform spreading is provided with acoustic material.The noise that produces when further intercepting compressor operating by acoustic material, muting function is better.
Described acoustic material is acoustical cotton.
The front panel of described sound insulation cavity is openable panel.
Described surface cooler is in series with shock absorber by refrigerant pipeline and cross valve UNICOM on the refrigerant pipeline between surface cooler and cross valve.Shock absorber can prevent effectively that surface cooler and compressor from producing resonance.
Described shock absorber is positioned at the sound insulation cavity.
Described shock absorber is rubber bellows.
Described shock absorber is metal bellows.
Described shock absorber is rubber hose or metal hose.
Compared with prior art, the beneficial effect that has of the quiet ground energy air conditioner of the utility model is:
1, muting function is good: by the sound insulation cavity, compressor is hedged off from the outer world, effectively intercepts the noise of compressor, muting function is good;
2, easy for installation: whole ground energy air conditioner is structure as a whole, and integral installation is indoor, and Split type structure is easy for installation relatively;
3, by at the sound insulation cavity inner wall, acoustical cotton being set, muting function is better;
4, prevent effectively that by shock absorber surface cooler and compressor from producing resonance, muting function is good;
5, simple in structure, cost is low: sound insulation cavity and acoustical cotton are simple in structure, and be easy to make, makes shock absorber by rubber bellows or metal bellows etc., simple in structure, easy to make, whole ground energy air conditioner is structure as a whole simultaneously, required tube connector is short out, and heat exchange efficiency is high, and cost is low.
Description of drawings
Fig. 1 is the quiet ground energy air conditioner structural representation of the utility model.
Fig. 2 is refrigerant circulation schematic diagram in process of refrigerastion.
Fig. 3 heats refrigerant circulation schematic diagram in process.
Wherein: wherein: 1, surface cooler 2, blower fan 3, refrigerant pipeline 4, shock absorber 5, compressor 6, cross valve 7, heat exchanger 8, acoustic material 9, sound insulation cavity 10, housing 11, air outlet.
The specific embodiment
Fig. 1 ~ 3rd, the most preferred embodiment of the quiet ground energy air conditioner of the utility model is described further below in conjunction with 1 ~ 3 pair of the utility model of accompanying drawing.
With reference to accompanying drawing 1: this quiet ground energy air conditioner, comprise housing 10, surface cooler 1 and air outlet 11 are positioned at the top of housing 10, blower fan 2 is fixed on housing 10 middle parts, the inner below of housing 10 is provided with a sound insulation cavity 9, and sound insulation cavity 9 is the closed box that on an inwall, uniform spreading is provided with acoustic material 8, and acoustic material 8 is specifically selected acoustical cotton, the front panel of sound insulation cavity 9 is openable panel, is convenient to like this install and later maintenance.
operation principle and the course of work are as follows: during refrigeration, the flow process of freon is with reference to Fig. 2, compressor 5 becomes freon into gases at high pressure and is exported through refrigerant pipeline 3 by outlet, the freon gases at high pressure enter heat exchanger 7 through cross valve 6 and carry out heat exchange with water, the freon gases at high pressure are cooled into low pressure liquid, cooled freon enters surface cooler 1 through refrigerant pipeline 3, carry out heat exchange with room air, blower fan 2 blows to indoor by air outlet 11 cold wind, freon carries heat and enters compressor 5 through refrigerant pipeline 3 and cross valve 6, complete circulation, reach the effect of refrigeration through constantly circulating.
When heating, the flow process of freon is with reference to Fig. 3, the compressed machine 5 of freon becomes gases at high pressure, process cross valve 6 and refrigerant pipeline 3 enter surface cooler 1 and carry out heat exchange with room air, and blower fan 2 is blowed to hot blast indoor by air outlet 11, and the freon of low temperature enters heat exchanger 7 through refrigerant pipeline 3, carry out heat exchange with water in heat exchanger 7 and become low-pressure gas, enter compressor 5 through cross valve 6 and refrigerant pipeline 3, complete circulation, reach through constantly circulating the effect that heats.
In the utility model, heat exchanger 7 can carry out heat exchange by water, and pipeline connection that also can be by heat transferring medium is housed utilizes the underground energy to freeze, heat to underground; In the utility model, shock absorber 4 is positioned at sound insulation cavity 9, and shock absorber 4 also can be positioned at sound insulation cavity 9 outsides; Shock absorber can be selected rubber bellows, also can select metal bellows, metal or rubber hose.
The above, it is only preferred embodiment of the present utility model, be not to be the utility model to be done the restriction of other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment does, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (9)
1. quiet ground energy air conditioner, comprise housing (10), be arranged on housing (10) top surface cooler (1), be arranged on the blower fan (2) at housing (10) middle part, and the compressor (5), cross valve (6) and the heat exchanger (7) that pass through refrigerant pipeline (3) connection, it is characterized in that: described housing (10) bottom is provided with a sound insulation cavity (9), and compressor (5), cross valve (6) and heat exchanger (7) are arranged in sound insulation cavity (9).
2. quiet ground energy air conditioner according to claim 1, it is characterized in that: described sound insulation cavity (9) is the closed box that on an inwall, uniform spreading is provided with acoustic material (8).
3. quiet ground energy air conditioner according to claim 2, it is characterized in that: described acoustic material (8) is acoustical cotton.
4. quiet ground energy air conditioner according to claim 1 and 2, it is characterized in that: the front panel of described sound insulation cavity (9) is openable panel.
5. quiet ground energy air conditioner according to claim 1, it is characterized in that: described surface cooler (1) is in series with shock absorber (4) by refrigerant pipeline (3) and cross valve (6) UNICOM on the refrigerant pipeline (3) between surface cooler (1) and cross valve (6).
6. quiet ground energy air conditioner according to claim 5, it is characterized in that: described shock absorber (4) is positioned at sound insulation cavity (9).
7. according to claim 5 or 6 described quiet ground energy air conditioners, it is characterized in that: described shock absorber (4) is rubber bellows.
8. according to claim 5 or 6 described quiet ground energy air conditioners, it is characterized in that: described shock absorber (4) is metal bellows.
9. according to claim 5 or 6 described quiet ground energy air conditioners, it is characterized in that: described shock absorber (4) is rubber hose or metal hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320278894 CN203274102U (en) | 2013-05-21 | 2013-05-21 | Mute earth energy air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320278894 CN203274102U (en) | 2013-05-21 | 2013-05-21 | Mute earth energy air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203274102U true CN203274102U (en) | 2013-11-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320278894 Expired - Fee Related CN203274102U (en) | 2013-05-21 | 2013-05-21 | Mute earth energy air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203274102U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016538A (en) * | 2016-06-27 | 2016-10-12 | 郭坚 | Split type ground source heat pump air conditioner |
| CN106440126A (en) * | 2016-09-02 | 2017-02-22 | 刘圣娟 | Geothermal energy integrated air conditioner |
-
2013
- 2013-05-21 CN CN 201320278894 patent/CN203274102U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016538A (en) * | 2016-06-27 | 2016-10-12 | 郭坚 | Split type ground source heat pump air conditioner |
| CN106440126A (en) * | 2016-09-02 | 2017-02-22 | 刘圣娟 | Geothermal energy integrated air conditioner |
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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: 20131106 Termination date: 20210521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |