CN202660833U - Low-noise refrigerator - Google Patents
Low-noise refrigerator Download PDFInfo
- Publication number
- CN202660833U CN202660833U CN 201220235770 CN201220235770U CN202660833U CN 202660833 U CN202660833 U CN 202660833U CN 201220235770 CN201220235770 CN 201220235770 CN 201220235770 U CN201220235770 U CN 201220235770U CN 202660833 U CN202660833 U CN 202660833U
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- CN
- China
- Prior art keywords
- capillary
- proof
- shock
- evaporator tube
- damping piece
- 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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Abstract
The utility model relates to the technical field of refrigerators, in particular to a low-noise refrigerator. The low-noise refrigerator comprises a capillary and an evaporator tube which are sequentially connected with each other and through which a refrigerant circulates, wherein a shockproof damping block is wrapped at the joint of the capillary and the evaporator tube. According to the shockproof damping block, the generated noise can be absorbed when the refrigerant flows at high speed, the shockproof damping block is arranged at the joint of the capillary and the evaporator tube, and the sound absorption effect is obvious; and therefore, the low-noise refrigerator has the advantages of low noise and environment friendliness.
Description
Technical field
The utility model relates to the refrigerator technical field, relates in particular to a kind of refrigerator of low noise.
Background technology
In the refrigerator course of work, refrigerator freezes by its inner refrigeration system, and wherein, refrigeration system includes compressor, condenser, evaporimeter and capillary and forms; During work, cold-producing medium in the evaporimeter is vaporized into gas by low pressure liquid, under the dynamic action of compressor, compressor becomes the refrigerant compression of gaseous state the gas of HTHP, the gas of HTHP enters in the condenser and is liquefied as liquid, before the cold-producing medium of liquid state enters in the evaporimeter, must advance the capillary-compensated reduced pressure treatment, and then so that liquid cold-producing medium flow in the evaporimeter lentamente.
When the refrigerator start far turned, cold-producing medium is flow at high speed and noise in the evaporator tube of evaporimeter, and this noise is obvious especially at evaporator tube and junction capillaceous; Above-mentioned noise can produce noise pollution and people's living environment is impacted.
The utility model content
The purpose of this utility model is to provide for the deficiencies in the prior art a kind of refrigerator of low noise, the noise that this refrigerator can effectively reduce and produce when reducing work, and reduce noise pollution.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of refrigerator of low noise includes the capillary and the evaporator tube that connect and supply successively the cold-producing medium circulation, and the junction of capillary and evaporator tube is surrounded with the shock-proof and damping piece.
Wherein, the front and back of described shock-proof and damping piece is respectively arranged with the gluing layer, the front of shock-proof and damping piece sticks in the periphery wall of the junction of described capillary and described evaporator tube, reels along the periphery wall of the junction of capillary and evaporator tube in the front of shock-proof and damping piece.
Wherein, described shock-proof and damping piece is shockproof butyl blob of viscose.
The beneficial effects of the utility model are: the refrigerator of a kind of low noise described in the utility model, include the capillary and the evaporator tube that connect and supply successively the cold-producing medium circulation, and the junction of capillary and evaporator tube is surrounded with the shock-proof and damping piece; The noise that the shock-proof and damping piece produces in the time of can absorption refrigeration agent flow at high speed is arranged at the junction of capillary and evaporator tube with the shock-proof and damping piece, and sound-absorbing effect is obvious; Comprehensive above-mentioned situation the utlity model has the advantage of low noise, environmental protection as can be known.
Description of drawings
The below utilizes accompanying drawing to come the utility model is further detailed, but the embodiment in the accompanying drawing does not consist of any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
In Fig. 1, include:
1---capillary 2---evaporator tube 3---shock-proof and damping piece.
The specific embodiment
Come the utility model is described below in conjunction with concrete embodiment.
As shown in Figure 1, a kind of refrigerator of low noise includes the capillary 1 and the evaporator tube 2 that connect and supply successively the cold-producing medium circulation, and capillary 1 is surrounded with shock-proof and damping piece 3 with the junction of evaporator tube 2; Wherein, shock-proof and damping piece 3 is shockproof butyl blob of viscose, be that shock-proof and damping piece 3 is prepared from by shockproof butyl rubber, need further to explain, shockproof butyl rubber has the good advantage of air-tightness, and also has heat-resisting, anti-ozone, ageing-resistant, chemical-resistant resistance, is difficult for the performance characteristics of sulfuration, shock-absorbing, electric insulation.
For guarantee that shock-proof and damping piece 3 is paperwrapped in the junction of capillary 1 and evaporator tube 2 solid and reliablely, the utility model is realized in the following ways, be specially: the front and back of shock-proof and damping piece 3 is respectively arranged with the gluing layer, the front of shock-proof and damping piece 3 sticks in the periphery wall of the junction of capillary 1 and evaporator tube 2, reels along capillary 1 and the periphery wall of the junction of evaporator tube 2 in the front of shock-proof and damping piece 3.Shock-proof and damping piece 3 is designed to the form of double-sided belt glue, and its purpose is: so that shock-proof and damping piece 3 connects in the wrapped process of multilayer between layers is tightr.
In the utility model course of work, the noise that shock-proof and damping piece 3 produces in the time of can absorption refrigeration agent flow at high speed is arranged at the junction of capillary 1 and evaporator tube 2 with shock-proof and damping piece 3, and sound-absorbing effect is obvious; Comprehensive above-mentioned situation the utlity model has the advantage of low noise, environmental protection as can be known.In addition, the utility model is simple in structure, can adapt on a large scale to apply.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (3)
1. the refrigerator of a low noise, it is characterized in that: include the capillary (1) and the evaporator tube (2) that connect and supply successively the cold-producing medium circulation, capillary (1) is surrounded with shock-proof and damping piece (3) with the junction of evaporator tube (2).
2. the refrigerator of a kind of low noise according to claim 1, it is characterized in that: the front and back of described shock-proof and damping piece (3) is respectively arranged with the gluing layer, the front of shock-proof and damping piece (3) sticks in the periphery wall of the junction of described capillary (1) and described evaporator tube (2), reels along capillary (1) and the periphery wall of the junction of evaporator tube (2) in the front of shock-proof and damping piece (3).
3. the refrigerator of a kind of low noise according to claim 2, it is characterized in that: described shock-proof and damping piece (3) is shockproof butyl blob of viscose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235770 CN202660833U (en) | 2012-05-24 | 2012-05-24 | Low-noise refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235770 CN202660833U (en) | 2012-05-24 | 2012-05-24 | Low-noise refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202660833U true CN202660833U (en) | 2013-01-09 |
Family
ID=47455738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220235770 Expired - Fee Related CN202660833U (en) | 2012-05-24 | 2012-05-24 | Low-noise refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202660833U (en) |
-
2012
- 2012-05-24 CN CN 201220235770 patent/CN202660833U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20140524 |