CN206609195U - Low-noise horizontal refrigerator - Google Patents
Low-noise horizontal refrigerator Download PDFInfo
- Publication number
- CN206609195U CN206609195U CN201720153262.0U CN201720153262U CN206609195U CN 206609195 U CN206609195 U CN 206609195U CN 201720153262 U CN201720153262 U CN 201720153262U CN 206609195 U CN206609195 U CN 206609195U
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- China
- Prior art keywords
- capillary
- noise
- inner bag
- puigging
- horizontal refrigerator
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- 230000007704 transition Effects 0.000 claims abstract description 20
- 238000001704 evaporation Methods 0.000 claims abstract description 18
- 230000008020 evaporation Effects 0.000 claims description 15
- 230000009467 reduction Effects 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 229910000679 solder Inorganic materials 0.000 claims description 4
- 208000002925 dental caries Diseases 0.000 claims description 3
- 210000005239 tubule Anatomy 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a low noise horizontal refrigerator. Low noise horizontal freezer is in including inner bag and setting evaporating pipe and capillary on the inner bag, it falls the installing component of making an uproar to be provided with on the inner bag, it includes buffer layer and puigging to fall the installing component of making an uproar, the buffer layer sets up on the inner bag, the puigging sets up on the buffer layer, the evaporating pipe with be provided with the transition pipe between the capillary, the pipe diameter of transition pipe is followed the evaporating pipe extremely the capillary direction diminishes gradually, the transition pipe sets up on the puigging. The running noise of the low-noise horizontal refrigerator is reduced, so that the user experience is improved.
Description
Technical field
The utility model is related to refrigeration plant, more particularly to a kind of low noise horizontal refrigerator.
Background technology
At present, refrigerator is widely used greatly because of its storage space, and refrigerator is divided into horizontal refrigerator and vertical freezer, and horizontal
Refrigerator generally uses direct-cooled mode, and evaporation tube is wrapped on inner bag, meanwhile, the capillary being connected with evaporation tube is also disposed at inner bag
On.In actual use, the refrigerant flowed in refrigeration system, can be produced larger when capillary outlet erupts refrigerant
Noise, especially, user open horizontal refrigerator door body after, capillary eruption refrigerant produced by noise can directly pass through
Inner bag, which is transferred out, to be come.How to design a kind of operation horizontal refrigerator that noise is small, user experience is high is that the utility model to be solved
Technical problem certainly.
Utility model content
The utility model provides a kind of low noise horizontal refrigerator, realizes the operation noise for reducing low noise horizontal refrigerator,
To improve user experience.
To reach above-mentioned technical purpose, the utility model is realized using following technical scheme：
A kind of low noise horizontal refrigerator, including inner bag and the evaporation tube and capillary that are arranged on the inner bag, it is described
Noise reduction installing component is provided with inner bag, the noise reduction installing component includes buffer layer and puigging, and the buffer layer is arranged on
On the inner bag, the puigging is arranged on the buffer layer, and transition is provided between the evaporation tube and the capillary
Pipe, the caliber of the transition conduit is tapered into along the evaporation tube to the capillary direction, and the transition conduit is arranged on described
On puigging.
Further, the capillary is divided into the first capillary and the second capillary, first capillary and described
Be additionally provided between two capillaries in noise reducing pipe, the noise reducing pipe and be formed with multiple cavitys heaved, first capillary with
The transition conduit connection.
Further, the noise reducing pipe is also disposed on the puigging.
Further, first capillary and second capillary are respectively adopted low silver solder and are welded on the noise reduction
Guan Shang.
Further, the buffer layer is damping putty.
Further, the puigging includes deadener felt and the sound insulation PVC board fit together, and the deadener felt is set
Put on the buffer layer.
Compared with prior art, advantage of the present utility model and good effect are：By using the transition conduit of grading structure,
Evaporation tube and intercapillary cross-section varibility can effectively be reduced, it is to avoid larger noise is produced because of the abrupt change of cross-section,
Meanwhile, buffer layer can be good at buffer refrigerant flowing cause capillary vibrations, and puigging further isolation hair
The noise that cold-producing medium stream movable property is given birth in tubule, realizes the operation noise for reducing low noise horizontal refrigerator, improves user experience.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are
Some embodiments of the present invention, for those of ordinary skill in the art, without having to pay creative labor, also
Other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model low noise horizontal refrigerator embodiment；
Fig. 2 is evaporation tube, transition conduit, the group of noise reducing pipe and capillary in the utility model low noise horizontal refrigerator embodiment
Dress figure.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described
Embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the utility model, this area
The every other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to the utility model
The scope of protection.
As Figure 1-Figure 2, the present embodiment low noise horizontal refrigerator, including inner bag 1 and be arranged on the inner bag 1
Noise reduction installing component 5 is provided with evaporation tube 2 and capillary 3, the inner bag 1, the noise reduction installing component 5 includes buffer layer
（It is unmarked）And puigging（It is unmarked）, the buffer layer is arranged on the inner bag 1, and the puigging is arranged on the damping
On layer, transition conduit 4 is provided between the evaporation tube 2 and the capillary 3, the caliber of the transition conduit 4 is along the evaporation tube 2
Tapered into the direction of capillary 3, the transition conduit 4 is arranged on the puigging.
Specifically, the present embodiment low noise horizontal refrigerator adds noise reduction installing component 5 in the improvement of installation, drop
Make an uproar installing component 5 buffer layer primarily serve act as reduction vibrations, puigging can further reduce capillary 3 and produce
The storing cavity that is formed to inner bag of noise transmission in, passed out so as to reduce because capillary 3 is arranged on inner bag 1
Many noises.In addition, transition conduit 4 is by the way of the gradual change of cross section, the cross section slowed down between capillary 3 and evaporation tube 2 becomes
Rate, larger noise is produced because of the abrupt change of cross-section so as to effectively reduce.Wherein, the buffer layer is damping putty, and institute
Deadener felt and sound insulation PVC board that puigging includes fitting together are stated, the deadener felt is arranged on the buffer layer.
Further, 3 points of the capillary is the first capillary 31 and the second capillary 32, the He of the first capillary 31
It is additionally provided between second capillary 32 in noise reducing pipe 6, the noise reducing pipe 6 and is formed with multiple cavitys 61 heaved, it is described
First capillary 31 is connected with the transition conduit 4.Specifically, capillary 3 to be divided into the system flowed in two sections of designs, capillary 3
Cryogen is during gradually phase transformation, and the bubble of generation breathes heavily stream constantly by " cutting " so as to greatly reduce in phase transition process
The weakening of sound, i.e. " " sound；And the noise reducing pipe 6 set between the first capillary 31 and the second capillary 32 utilizes receipts
The acoustic characteristic of contraction-expansion, is provided with the cavity 61 heaved so that reflection, interference effect occur for the noise produced in pipe, so that
Realize that noise manages interior decay in capillary 3, so as to effectively suppress the vent of eruption noise of capillary 3, and in order to improve noise reduction effect
Really, the noise reducing pipe 6 is also disposed on the puigging.It is preferred that, the first capillary 31 and second capillary 32 are distinguished
It is welded on using low silver solder on the noise reducing pipe 6, due to the low-temperature characteristics of low silver solder, capillary 3 deforms small, adds capillary
The flatness and length of pipe 3, it is ensured that refrigerant smooth flow in capillary 3 and each noise reduction unit, reduction turbulent flow, so that
Reduce the hydrodynamic noise of refrigerant.
Compared with prior art, advantage of the present utility model and good effect are：By using the transition conduit of grading structure,
Evaporation tube and intercapillary cross-section varibility can effectively be reduced, it is to avoid larger noise is produced because of the abrupt change of cross-section,
Meanwhile, buffer layer can be good at buffer refrigerant flowing cause capillary vibrations, and puigging further isolation hair
The noise that cold-producing medium stream movable property is given birth in tubule, realizes the operation noise for reducing low noise horizontal refrigerator, improves user experience.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modifications or replace, do not make appropriate technical solution essence depart from the present invention embodiment technical scheme spirit and
Scope.
Claims (6)
1. a kind of low noise horizontal refrigerator, including inner bag and the evaporation tube and capillary that are arranged on the inner bag, its feature
It is, noise reduction installing component is provided with the inner bag, and the noise reduction installing component includes buffer layer and puigging, the damping
Layer is arranged on the inner bag, and the puigging is arranged on the buffer layer, is set between the evaporation tube and the capillary
Transition conduit is equipped with, the caliber of the transition conduit is tapered into along the evaporation tube to the capillary direction, and the transition conduit is set
Put on the puigging.
2. low noise horizontal refrigerator according to claim 1, it is characterised in that the capillary be divided into the first capillary and
Second capillary, is additionally provided with noise reducing pipe, the noise reducing pipe between first capillary and second capillary and is formed
There are multiple cavitys heaved, first capillary is connected with the transition conduit.
3. low noise horizontal refrigerator according to claim 2, it is characterised in that the noise reducing pipe is also disposed at the sound insulation
On layer.
4. low noise horizontal refrigerator according to claim 2, it is characterised in that first capillary and described second mao
Tubule is respectively adopted low silver solder and is welded on the noise reducing pipe.
5. low noise horizontal refrigerator according to claim 1, it is characterised in that the buffer layer is damping putty.
6. low noise horizontal refrigerator according to claim 1, it is characterised in that the puigging includes what is fit together
Deadener felt and sound insulation PVC board, the deadener felt are arranged on the buffer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153262.0U CN206609195U (en) | 2017-02-21 | 2017-02-21 | Low-noise horizontal refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720153262.0U CN206609195U (en) | 2017-02-21 | 2017-02-21 | Low-noise horizontal refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206609195U true CN206609195U (en) | 2017-11-03 |
Family
ID=60168220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720153262.0U Active CN206609195U (en) | 2017-02-21 | 2017-02-21 | Low-noise horizontal refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206609195U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269159A (en) * | 2018-08-21 | 2019-01-25 | 青岛海尔股份有限公司 | Single system refrigeration system and refrigeration equipment |
| WO2020010907A1 (en) * | 2018-07-13 | 2020-01-16 | 佛山嘉森电器有限公司 | High-efficiency low-noise fin evaporator |
| CN110873496A (en) * | 2018-08-29 | 2020-03-10 | 日立环球生活方案株式会社 | Refrigerator with a door |
-
2017
- 2017-02-21 CN CN201720153262.0U patent/CN206609195U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020010907A1 (en) * | 2018-07-13 | 2020-01-16 | 佛山嘉森电器有限公司 | High-efficiency low-noise fin evaporator |
| CN109269159A (en) * | 2018-08-21 | 2019-01-25 | 青岛海尔股份有限公司 | Single system refrigeration system and refrigeration equipment |
| CN110873496A (en) * | 2018-08-29 | 2020-03-10 | 日立环球生活方案株式会社 | Refrigerator with a door |
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