CN207907576U - The Bunper assembly of refrigerator, the refrigeration system of refrigerator and the refrigerator with it - Google Patents
The Bunper assembly of refrigerator, the refrigeration system of refrigerator and the refrigerator with it Download PDFInfo
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- CN207907576U CN207907576U CN201820278215.3U CN201820278215U CN207907576U CN 207907576 U CN207907576 U CN 207907576U CN 201820278215 U CN201820278215 U CN 201820278215U CN 207907576 U CN207907576 U CN 207907576U
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- refrigerator
- pipe
- bunper assembly
- escape pipe
- condenser
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Abstract
The utility model discloses a kind of Bunper assembly of refrigerator, the refrigeration system of refrigerator and with its refrigerator, the Bunper assembly of the refrigerator includes：Buffer ontology limits the cushion chamber in the buffer ontology；Air inlet pipe, the air inlet pipe are located at the side of the buffer ontology；Escape pipe, the escape pipe are located at the other side of the buffer ontology；Wherein, the projected length of the escape pipe in the horizontal plane is not less than the distance between the condenser of the buffer ontology and refrigerator.The Bunper assembly of refrigerator according to the present utility model, by the way that Bunper assembly is arranged on refrigerator, the gas that compressor operation is discharged in the process is entered via exhaust pipe in cushion chamber and passes through condenser after buffering, so, be conducive to reduce the gas during compressor air-discharging, it reduces pipeline vibration and compressor passes to the vibration of refrigerator body, reduce noise.
Description
Technical field
The utility model is related to technical field of refrigeration equipment, more particularly to a kind of Bunper assembly of refrigerator, refrigerator
Refrigeration system and refrigerator with it.
Background technology
In the related technology, for refrigerator reciprocating compressor, during compressor operation periodically air-breathing and
Exhaust process can lead to the cyclic fluctuation of gas pressure and flow in compressor circuit, referred to as gas, wherein due to
Pressure at expulsion is far above pressure of inspiration(Pi), so exhaust gas pulses become apparent, excessive exhaust gas pulses can lead to exhaust pipe vibrations, from
And external condensation tube vibration is caused to make a noise, vibration is then passed into refrigerator body, causes babinet that covibration production occurs
Raw noise.Through experimental studies have found that, the noise that pipeline vibration caused by exhaust gas pulses causes focuses primarily upon 250-500Hz frequencies
Section.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model carries
Go out a kind of Bunper assembly of refrigerator, the exhaust gas pulses of the Bunper assembly of the refrigerator reduce, and noise reduces.
The utility model also proposes a kind of refrigeration system of refrigerator, and the refrigeration system of the refrigerator includes above-mentioned refrigerator
Bunper assembly.
The utility model proposes that a kind of refrigerator, the refrigerator include the refrigeration system of above-mentioned refrigerator again.
According to the Bunper assembly of the refrigerator of the utility model first aspect embodiment, including：Buffer ontology, it is described slow
It rushes in device ontology and limits the cushion chamber；Air inlet pipe, the air inlet pipe are located at the side of the buffer ontology；Escape pipe,
The escape pipe is located at the other side of the buffer ontology；Wherein, the projected length of the escape pipe in the horizontal plane is not small
In the distance between the condenser of the buffer ontology and refrigerator.
Made by the way that Bunper assembly is arranged on refrigerator according to the Bunper assembly of the refrigerator of the utility model embodiment
The gas that is discharged during compressor operation can enter in cushion chamber via exhaust pipe and pass through condenser after buffering, such as
This, is conducive to reduce the gas during compressor air-discharging, reduces pipeline vibration and compressor passes to refrigerator body
Vibration reduces noise.
In addition, also having following additional technology special according to the Bunper assembly of the refrigerator of the utility model above-described embodiment
Sign：
Some embodiments according to the present utility model, the escape pipe are configured to straight pipe shape.
Some embodiments according to the present utility model, the escape pipe are configured to U-shaped or S-shaped, the escape pipe and institute
State condenser pipe welding or the bonding of condenser.
Some embodiments according to the present utility model are formed with first through hole, the air inlet pipe on the buffer ontology
At least part be inserted into the cushion chamber by the first through hole, the air inlet pipe is welded or viscous with the cushion chamber
It connects.
Further, the air inlet pipe is configured to straight pipe shape, and the air inlet pipe is inserted into the portion in the cushion chamber
It is divided into a quarter of the intake manifold length to half.
Some embodiments according to the present utility model are formed with the second through-hole, the escape pipe on the buffer ontology
At least part be inserted into the cushion chamber by second through-hole, the escape pipe welds or viscous with the cushion chamber
It connects.
Some embodiments according to the present utility model are formed with the second through-hole, the escape pipe on the buffer ontology
It welds or is bonded to second through hole and be tightly connected with the buffer ontology.
According to the refrigeration system of the refrigerator of the utility model second aspect embodiment, including：Condenser；Compressor, it is described
Compressor includes compressor body and exhaust pipe, and the first end of the exhaust pipe is connected with the compressor body；Buffer group
Part, the Bunper assembly are located between the second end of the exhaust pipe and the condenser to reduce the air-flow in exhaust process
Pulsation, the Bunper assembly are the Bunper assembly for refrigerator described above.
According to the refrigerator of the utility model third aspect embodiment, including：Body；Refrigeration system, the refrigeration system are set
In the body, the refrigeration system is the refrigeration system of refrigerator described above.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description
In become apparent, or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment
Become apparent and is readily appreciated that, wherein：
Fig. 1 is a schematic diagram according to the refrigeration system of the refrigerator of the utility model embodiment；
Fig. 2 is a schematic diagram according to the Bunper assembly of the refrigerator of the utility model embodiment.
Reference numeral：
The refrigeration system 100 of refrigerator,
Condenser 1,
Compressor 2, compressor body 21, exhaust pipe 22, the first end 221 of exhaust pipe 22, the second end of exhaust pipe 22
222,
Bunper assembly 3, cushion chamber 30, buffer ontology 31, air inlet pipe 32, escape pipe 33.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that the fingers such as term " length ", "upper", "lower", "inner", "outside"
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration
And operation, therefore should not be understood as limiting the present invention.In addition, define " first ", the feature of " second " can be bright
Show or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Refrigeration system 100 according to the refrigerator of the utility model embodiment is described below in conjunction with the accompanying drawings.
As Figure 1-Figure 2, according to the refrigeration system 100 of the refrigerator of the utility model embodiment, including：Condenser 1, pressure
Contracting machine 2 (such as reciprocating compressor etc.) and Bunper assembly 3.
Specifically, compressor 2 includes compressor body 21 and exhaust pipe 22, first end 221 and the compression of exhaust pipe 22
Machine ontology 21 is connected.Bunper assembly 3 has a cushion chamber 30, and Bunper assembly 3 be located at the second end 222 of exhaust pipe 22 with it is cold
To reduce the gas in exhaust process between condenser 1.The gas being discharged in 2 operation process of compressor as a result, can be via
Exhaust pipe 22 enters in cushion chamber 30 passes through condenser 1 after buffering, is conducive to reduce the air-flow arteries and veins in exhaust process in this way
It is dynamic, reduce the vibration of refrigerator, reduces noise.
Here, exhaust pipe 22 can be connected directly or be indirectly connected with Bunper assembly 3, and exhaust pipe 22 can with cushion chamber 30
It, can also indirect communication to be directly connected to.
According to the refrigeration system 100 of the refrigerator of the utility model embodiment, by second end 222 in exhaust pipe 22 with it is cold
Bunper assembly 3 is set between condenser 1 so that the gas being discharged in 2 operation process of compressor can enter via exhaust pipe 22
Condenser 1 is passed through after buffering in cushion chamber 30, in this way, being conducive to reduce the gas in 2 exhaust process of compressor, drop
Low pipeline vibration and compressor 2 pass to the vibration of refrigerator body, reduce noise.
Referring to Figures 1 and 2, some embodiments according to the present utility model, Bunper assembly 3 include：Buffer ontology 31,
Air inlet pipe 32 and escape pipe 33.
Cushion chamber 30 is limited in buffer ontology 31；The gas that compressor 2 is discharged can be delayed in cushion chamber 30
Punching is conducive to reduce vibration, reduces noise.
Air inlet pipe 32 is located at buffer ontology 31, and adjacent to the side of exhaust pipe 22, (i.e. escape pipe 33 is located at buffer ontology 31
Side), and air inlet pipe 32 is connected with exhaust pipe 22.For example, at least part of air inlet pipe 32 can be plugged to exhaust pipe
In 22 and by being welded and fixed, in this way, being reliably connected between air inlet pipe 32 and exhaust pipe 22 may be implemented, additionally it is possible to ensure close
Feng Xing.
Escape pipe 33 is located at buffer ontology 31, and adjacent to the side of condenser 1, (i.e. escape pipe 33 is located at buffer ontology 31
The other side), and escape pipe 33 is connected with condenser 1.As a result, the gas being discharged in 2 operation process of compressor can be by
Exhaust pipe 22 is discharged, and enters buffering in cushion chamber 30 via air inlet pipe 32, later by being passed through after escape pipe 33 further buffering
Condenser 1 is conducive to further decrease the gas in 2 exhaust process of compressor in this way, reduces pipeline vibration and compressor 2
The vibration of refrigerator body is passed to, noise is reduced.
Further, first through hole (not shown) is could be formed on buffer ontology 31, air inlet pipe 32 is at least
A part can be inserted by the first through hole in cushion chamber 30, the welding or Nian Jie of air inlet pipe 32 and cushion chamber 30.In this way, logical
The gas being discharged by exhaust pipe 22 can be guided into row buffering, being more advantageous to reduction compression in cushion chamber 30 by crossing air inlet pipe 32
Gas in 2 exhaust process of machine.
Further, with reference to Fig. 2, air inlet pipe 32 can be configured to straight pipe shape, and air inlet pipe 32 is inserted into cushion chamber 30
Interior part is a quarter of 32 length of air inlet pipe to half.For example, the length of air inlet pipe 32 is L, in some implementations
In example, the length that air inlet pipe 32 is inserted into cushion chamber 30 can be a quarter L to half L.In this way, being more advantageous to reduction
Gas in 2 exhaust process of compressor.
Here, the length that air inlet pipe 32 is inserted into cushion chamber 30 be a quarter of 32 length of air inlet pipe, one third or
Half etc..The length that air inlet pipe 32 is inserted into cushion chamber 30 can be designed according to actual structure parametersization, the utility model
This is not especially limited.
Optionally, the second through-hole (not shown), at least part of escape pipe 33 are formed on buffer ontology 31
It is inserted into cushion chamber 30 by second through-hole, the welding or Nian Jie of escape pipe 33 and cushion chamber 30.In this way, being more advantageous to reduction
Gas in 2 exhaust process of compressor.
The utility model is without being limited thereto.Optionally, it is formed with the second through-hole (not shown) on buffer ontology 31, goes out
Tracheae 33 welds or is bonded to second through hole and is tightly connected with buffer ontology 31.That is, in some implementations
In example, escape pipe 33 can not also be inserted into cushion chamber 30, and escape pipe 33 is tightly connected with buffer ontology 31.In this way, passing through
The rationally shape and size of setting escape pipe 33, can equally achieve the purpose that buffer gas flow.
The utility model is without being limited thereto.Some embodiments according to the present utility model, the throwing of escape pipe 33 in the horizontal plane
Shadow length is not less than the distance between buffer ontology 31 and condenser 1.For example, the projected length of escape pipe 33 in the horizontal plane
The air line distance that can be greater than or equal between buffer ontology 31 and condenser 1.Specifically, escape pipe 33 can be straight tube,
Waveform pipe, smooth curved transition shape pipe or other special-shaped bend pipes etc..In this way, being conducive to extend the fortune of air-flow by escape pipe 33
Dynamic path, to be more advantageous to buffer gas flow, reduce noise.
Further, escape pipe 33 can be configured to straight pipe shape.For example, one end of escape pipe 33 can be with buffer
Ontology 31 is connected, and the other end of escape pipe 33 is connected with the condenser pipe of condenser 1.It can further be buffered by escape pipe 33
The air-flow being discharged by exhaust pipe 22, so as to further decrease vibration, reduce noise.
Further, escape pipe 33 can be configured to U-shaped or S-shaped, and escape pipe 33 and the condenser pipe of condenser 1 weld
Or bonding.The motion path of air-flow is conducive to extend by escape pipe 33 as a result, to be more advantageous to buffer gas flow, reduce and make an uproar
Sound.
According to the refrigeration system 100 of the refrigerator of the utility model embodiment, pass through the inlet and outlet pressure to Bunper assembly 3
Value is simulated, and after increasing Bunper assembly 3, pressure loss in piping about increases 0.04%, energy consumption of refrigerator is influenced it is smaller, can be with
Ignore.By carrying out emulation and experimental verification to pipeline air-flow piercing device situation, increase loine pressure arteries and veins after Bunper assembly 3
It is dynamic to improve about 50%.
The exhaust gas pressure pulse situation of compressor 2 is can obviously improve by emulation and experimental verification, the utility model structure,
It reduces pipeline vibration and compressor 2 passes to the Vibration Condition of refrigerator body, 250-500Hz frequency range noise improvements are bright reducing
It is aobvious, and cost is relatively low, is easily installed.
According to the refrigerator (not shown) of the utility model embodiment, including：Body and refrigeration system, the refrigeration
System is located in the body, and the refrigeration system is the refrigeration system 100 of above-mentioned refrigerator.As a result, by the refrigerator
The refrigeration system 100 of the refrigerator of the upper above-mentioned first aspect embodiment of setting, advantageously reduces the noise of refrigerator in use,
Preferably meet the needs of users.
With reference to Fig. 1 to Fig. 2 detailed descriptions according to the work of the refrigeration system 100 of the refrigerator of the utility model embodiment
Process.
Specifically, the gas being discharged in 2 operation process of compressor can be discharged by exhaust pipe 22, be entered via air inlet pipe 32
Buffering in cushion chamber 30 is conducive to further decrease pressure so later by passing through condenser 1 after escape pipe 33 further buffering
Gas in 2 exhaust process of contracting machine reduces the vibration of refrigerator, reduces noise.So far it completes to be implemented according to the utility model
The course of work of the refrigeration system 100 of the refrigerator of example.
According to the refrigerator of the utility model embodiment other constitute and operate for those of ordinary skill in the art and
Speech is all known, is not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example
It is contained at least one embodiment or example of the utility model.In the present specification, schematic expression of the above terms
Necessarily it is directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It can be combined in any suitable manner in any one or more embodiments or example.In addition, without conflicting with each other, this field
Technical staff can carry out the feature of different embodiments or examples described in this specification and different embodiments or examples
In conjunction with and combination.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (9)
1. a kind of Bunper assembly of refrigerator, which is characterized in that including：
Buffer ontology limits the cushion chamber in the buffer ontology；
Air inlet pipe, the air inlet pipe are located at the side of the buffer ontology；
Escape pipe, the escape pipe are located at the other side of the buffer ontology；
Wherein, the projected length of the escape pipe in the horizontal plane is not less than between the buffer ontology and the condenser of refrigerator
Distance.
2. the Bunper assembly of refrigerator according to claim 1, which is characterized in that the escape pipe is configured to U-shaped or S
Shape, the condenser pipe welding or Nian Jie of the escape pipe and the condenser.
3. the Bunper assembly of refrigerator according to claim 1, which is characterized in that the escape pipe is configured to Straight
Shape, the condenser pipe welding or Nian Jie of the escape pipe and the condenser.
4. the Bunper assembly of refrigerator according to claim 1, which is characterized in that be formed on the buffer ontology
At least part of one through-hole, the air inlet pipe is inserted by the first through hole in the cushion chamber, the air inlet pipe and institute
State cushion chamber welding or bonding.
5. the Bunper assembly of refrigerator according to claim 4, which is characterized in that the air inlet pipe is configured to Straight
Shape, and the air inlet pipe is inserted into a quarter that the part in the cushion chamber is the intake manifold length to half.
6. the Bunper assembly of refrigerator according to claim 1, which is characterized in that be formed on the buffer ontology
At least part of two through-holes, the escape pipe is inserted by second through-hole in the cushion chamber, the escape pipe and institute
State cushion chamber welding or bonding.
7. the Bunper assembly of refrigerator according to claim 1, which is characterized in that be formed on the buffer ontology
Two through-holes, the escape pipe weld or are bonded to second through hole and be tightly connected with the buffer ontology.
8. a kind of refrigeration system of refrigerator, which is characterized in that including：
Condenser；
Compressor, the compressor include compressor body and exhaust pipe, the first end of the exhaust pipe and the compressor sheet
Body is connected；
Bunper assembly, the Bunper assembly are located between the second end of the exhaust pipe and the condenser to reduce exhaust
Gas in the process, the Bunper assembly are the buffering for refrigerator according to any one of claim 1-7
Device assembly.
9. a kind of refrigerator, which is characterized in that including：
Body；
Refrigeration system, the refrigeration system are located in the body, and the refrigeration system is according to refrigerator according to any one of claims 8
Refrigeration system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820278215.3U CN207907576U (en) | 2018-02-27 | 2018-02-27 | The Bunper assembly of refrigerator, the refrigeration system of refrigerator and the refrigerator with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820278215.3U CN207907576U (en) | 2018-02-27 | 2018-02-27 | The Bunper assembly of refrigerator, the refrigeration system of refrigerator and the refrigerator with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207907576U true CN207907576U (en) | 2018-09-25 |
Family
ID=63560281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820278215.3U Active CN207907576U (en) | 2018-02-27 | 2018-02-27 | The Bunper assembly of refrigerator, the refrigeration system of refrigerator and the refrigerator with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207907576U (en) |
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2018
- 2018-02-27 CN CN201820278215.3U patent/CN207907576U/en active Active
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