CN207831763U - A kind of vertical refrigerator of household muting - Google Patents
A kind of vertical refrigerator of household muting Download PDFInfo
- Publication number
- CN207831763U CN207831763U CN201820215888.4U CN201820215888U CN207831763U CN 207831763 U CN207831763 U CN 207831763U CN 201820215888 U CN201820215888 U CN 201820215888U CN 207831763 U CN207831763 U CN 207831763U
- Authority
- CN
- China
- Prior art keywords
- noise
- reduction
- compressor
- spiral
- compressor room
- 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
Links
Landscapes
- Compressor (AREA)
Abstract
The utility model discloses a kind of vertical refrigerators of household muting, belong to household appliance technical field, ontology including refrigerator, compressor room is equipped in the ontology, the compressor room includes compressor, the compressor room further includes the spiral noise-reduction device for reducing the compressor noise, the spiral noise-reduction device includes the spiral noise-reduction pipe for being detachably connected and being used to cover the back shroud of the compressor room with the compressor room and be fixed on the back shroud back side, the spiral noise-reduction pipe is connected to the compressor room by the back shroud, the spiral noise-reduction pipe includes the noise reduction internal layer made of sound-absorbing material and the outer layer that radiates made of Heat Conduction Material, the spiral hush pipe is equipped with ventilation opening far from back shroud one end, the inner wall of the compressor room is equipped with the sound absorbing layer made of sound-absorbing material.The utility model by setting compressor room be arranged spiral noise-reduction device, can effectively noise reduction, it is mute and have heat sinking function, simple in structure, noise reduction not power consumption.
Description
Technical field
The utility model is related to household appliance technical fields, are a kind of vertical refrigerators of household muting specifically.
Background technology
Refrigerator, which is to maintain a kind of refrigeration equipment of constant low temperature and one kind, makes food or other articles keep constant low temperature
The product for civilian use of cold conditions.There are compressor, ice machine in babinet to the cabinet or case that freeze, carries the hutch of refrigerating plant.And
It often will produce noise in refrigerator work, what noise generated when being mainly from compressor operating, it rests to people’s lives
Certain influence is caused, especially at night, influences the rest of people.In existing refrigerator, small seldom of noise is generated, and
The noise-decreasing device of existing refrigerator is complicated, and occupied space is big, is unfavorable for placing, and need power consumption.It provides herein following
Two prior arts retrieved by applicant：
The prior art 1：It is open（Bulletin）Number for CN201438065U patent application document in disclose a kind of mute ice
Case includes the babinet being made of front housing and metal rear plate, is located at the compressor bin of the lower part in babinet, is located in compressor bin
Compressor；Feature is：Further include the closed sound-absorbing babinet being made of sound-absorbing material being located in compressor bin, in sound-absorbing babinet
It is equipped with more than one with the extraneous air admission hole and gas vent communicated, the compressor is located in sound-absorbing box body；Further include
The heat pipe hot junction condenser being located on metal rear plate；Further include the cold end evaporator being located in sound-absorbing box body, the condensation of heat pipe hot junction
Device is connected to cold end evaporator.Silent refrigerator using the above structure have it is simple in structure, technological design is reasonable, does not increase power consumption
The advantages of amount, lower noise, reduction influences indoor environment.But this Silent refrigerator occupied space is larger, it is complicated.
The prior art 2：It is open（Bulletin）Number for CN105333675A patent application document in disclose a kind of refrigerator, wrap
Include compressor, for reducing the denoising device of the compressor noise, it is characterised in that：The denoising device includes for fixing
The fixation container of the compressor, the liquid and liquid feeding prompt machine for being contained in the fixed container and flooding the compressor
Structure；The liquid feeding prompting mechanism includes controller, communicates to connect the liquid for detecting liquid level in the fixed container with controller
Position device, to the charger of the fixed container adding liquid.The refrigerator of the present invention by compressor by being immersed in fixed container
In liquid, the noise of refrigerator is greatly reduced；Muting function is good.It can be added automatically to the fixed container by liquid feeding prompting mechanism
Liquid feeding body can ensure that compressor is immersed in always in the solution, be always maintained at preferable noise reduction.But this ice
Box structure is complicated, inconvenient, needs power consumption.
Utility model content
The purpose of this utility model is to provide a kind of muting functions, and good, the power consumption that occupies little space, do not need household is quiet
The vertical refrigerator of sound.
The utility model is achieved through the following technical solutions：
A kind of vertical refrigerator of household muting includes the ontology of refrigerator, compressor room, the pressure is equipped in the ontology
Contracting machine room includes compressor, and the compressor room further includes the spiral noise-reduction device for reducing the compressor noise, described
Spiral noise-reduction device includes back shroud and the fixation for being detachably connected and be used to cover the compressor room with the compressor room
The spiral noise-reduction pipe of cover board back side in the rear, the spiral noise-reduction pipe are connected to the compressor room, institute by the back shroud
It states spiral noise-reduction pipe and includes the noise reduction internal layer made of sound-absorbing material and the outer layer that radiates made of Heat Conduction Material, the spiral drop
Pipe of making an uproar is equipped with ventilation opening far from back shroud one end.
The vertical refrigerator of household muting as described above, the noise reduction internal layer are made of glass fibre cotton.
The vertical refrigerator of household muting as described above, the heat dissipation outer layer are equipped with several heat emission holes.
The vertical refrigerator of household muting as described above, between the bottom of the compressor and the bottom of the compressor room
Equipped with foam-rubber cushion.
The inner wall of the vertical refrigerator of household muting as described above, the compressor room is equipped with made of sound-absorbing material
Sound absorbing layer.
The utility model compared with prior art, has the following advantages and advantageous effect：
（1）By the way that the spiral noise-reduction device being connected to compressor room is arranged, the noise that compressor generates enters on back shroud
Spiral noise-reduction pipe in, the noise propagated in the tube body of helix is carried out by the noise reduction internal layer of spiral noise-reduction pipe continuous
It absorbs, consumption, achievees the effect that noise reduction and noise reduction.
（2）By the way that heat dissipation outer layer is arranged on noise reduction internal layer, the heat generated to spiral noise-reduction pipe and noise reduction internal layer carries out
Heat dissipation effectively maintains the normal temperature of spiral noise-reduction device.
（3）By the way that heat emission hole is arranged on heat dissipation outer layer, increases its area contacted with air, effectively radiate.
（4）By the way that foam-rubber cushion is arranged between the bottom of compressor and the bottom of compressor room, damping can be both played
The effect of effect and noise reduction.
（5）Being equipped with the sound absorbing layer made of sound-absorbing material on the inner wall of compressor room, coordinate spiral noise-reduction device
To the further noise reduction of noise that compressor generates, realizes the noise reduction of higher degree, reach muting function.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the stereogram of the spiral noise-reduction device of the utility model；
Wherein 1- ontologies；2- spiral noise-reduction pipes；3- ventilation openings；4- heat emission holes；5- back shrouds, 6- noise reduction internal layers；7- radiates
Outer layer；8- compressors；9- foam-rubber cushions；10- compressor room.
Specific implementation mode
The utility model is described in further detail with reference to embodiment, but the embodiment of the utility model is not
It is limited to this.
Embodiment 1：
In conjunction with shown in attached drawing 1 and attached drawing 2, a kind of vertical refrigerator of household muting includes the ontology 1 of refrigerator, described
Compressor room 10 is equipped in body 1, the compressor room 10 includes compressor 8, and the compressor room 10 further includes for reducing institute
The spiral noise-reduction device of 8 noise of compressor is stated, the spiral noise-reduction device includes being detachably connected simultaneously with the compressor room 10
For covering the back shroud 5 of the compressor room 10 and being fixed on the spiral noise-reduction pipe 2 of 5 back side of the back shroud, the spiral
Noise reducing pipe 2 is connected to the compressor room 10 by the back shroud 5, and the spiral noise-reduction pipe 2 includes made of sound-absorbing material
Noise reduction internal layer 6 and the outer layer 7 that radiates made of Heat Conduction Material, the spiral noise-reduction pipe 2 are equipped with ventilation opening far from 5 one end of back shroud
3。
Implementation principle：When sound wave incident sound-absorbing porous material, due to the viscosity resistance of air, the vibration of air and hole wall
Friction, makes quite a few acoustic energy be converted to thermal energy and be absorbed, and absorbs sound for material；There is the heat dissipation outer layer that Heat Conduction Material is fabricated to
It is conducted and is radiated with the heat of the generation of noise reduction internal layer 6 in 7 pairs of spiral noise-reduction pipes 2.
When compressor 8 works, the noise generated is entered by back shroud 5 in spiral noise-reduction pipe 2, and noise is in spiral shell
It revolves in noise reducing pipe 2 and is propagated with spiral helicine tube body, while noise transmission, the noise reduction internal layer 6 made by sound-absorbing material is in sky
Heavy absorption, friction and consumption are carried out to noise under the action of gas, convert most of acoustic energy to thermal energy, reaches noise reduction effect
Fruit；Meanwhile there is the outer layer 7 that radiates made of Heat Conduction Material to carry out heat to the heat of heat and the generation of noise reduction internal layer 6 in tube body
Conduction, and radiate with realization under air contact action, maintain the temperature in use of spiral noise-reduction device.And the minimum part of noise
Enter air by ventilation opening 3, muting function is good, and ventilation opening 3 is for ventilation and cooling effect.
The vertical refrigerator of a kind of household muting provided in this embodiment, the back shroud 5 of spiral noise-reduction device and compressor room
10 are detachably connected, and are convenient for the opening and closing of back shroud 5, can also be hinged.Back shroud 5 is connect with spiral noise-reduction pipe 2
Opposite side is equipped with round table-like enlarged opening, and the minimum diameter of enlarged opening is more than spiral noise-reduction pipe 2 close to the straight of 5 one end of back shroud
Diameter, and enlarged opening enters with more noises in spiral noise-reduction pipe 2 for allowing.Preferably, spiral noise-reduction pipe 2 is close to back shroud 5
The diameter of one end is greater than or equal to the diameter of the other end.Heat dissipation outer layer 7 be in contact with noise reduction internal layer 6, and by heat dissipation outer layer 7 into
Row heat transfer radiates the heat of noise reduction internal layer 6 under the action of air.There there is no Heat Conduction Material used by heat dissipation outer layer 7
It is fixed to require, there are preferable heat-conducting effect and heat dissipation effect.The spiral number of turns of spiral noise-reduction pipe 2 range preferably from 1-2 circles.
Embodiment 2：
On the basis of embodiment 1, in conjunction with shown in attached drawing 1, the noise reduction internal layer 6 is made of glass fibre cotton.
Implementation principle：Glass fibre cotton has good sound-absorbing effect, and light weight, insulation effect are good.
Embodiment 3：
On the basis of embodiment 1, in conjunction with shown in attached drawing 1 and attached drawing 2, the heat dissipation outer layer 7 is equipped with several heat emission holes
4。
Implementation principle:Several heat emission holes 4 are set in heat dissipation outer layer 7, increases the contact area of heat dissipation outer layer 7 and air, has
Improve radiating efficiency to effect.
Embodiment 4：
On the basis of any one of embodiment 1-3 embodiments, in conjunction with shown in attached drawing 1, the bottom of the compressor 8 and institute
It states and is equipped with foam-rubber cushion 9 between the bottom of compressor room 10.
Implementation principle：Sponge has good damping, sound-absorbing effect, and the foam-rubber cushion 9 made of sponge is placed on compression
Between the bottom and the bottom of compressor room 10 of machine 8, the vibrating noise generated when being operated by compressor can be effectively reduced, together
When play damping effect.
Embodiment 5：
On the basis of embodiment 4, in conjunction with shown in attached drawing 1, the inner wall of the compressor room 10 is equipped with by sound-absorbing material
Manufactured sound absorbing layer.
Implementation principle：It is provided with sound absorbing layer made of sound-absorbing material spreading colored Miss in the inner wall of compressor room 10, it can
It is largely absorbed with the noise generated to compressor 8, under the cooperation of spiral noise-reduction device, realizes the noise reduction of higher degree, reach
To muting function.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, any simple modification made by the above technical examples according to the technical essence of the present invention, equivalent variations, each falls within
Within the scope of protection of the utility model.
Claims (5)
1. a kind of vertical refrigerator of household muting, includes the ontology of refrigerator（1）, the ontology（1）It is interior to be equipped with compressor room
（10）, the compressor room（10）Including compressor（8）, which is characterized in that the compressor room（10）Further include for reducing
The compressor（8）The spiral noise-reduction device of noise, the spiral noise-reduction device include and the compressor room（10）Detachably
It connects and is used to cover the compressor room（10）Back shroud（5）Be fixed on the back shroud（5）The spiral noise-reduction of back side
Pipe（2）, the spiral noise-reduction pipe（2）Pass through the back shroud（5）It is connected to the compressor room（10）, the spiral noise-reduction pipe
（2）Including the noise reduction internal layer made of sound-absorbing material（6）With the outer layer that radiates made of Heat Conduction Material（7）, the spiral noise-reduction
Pipe（2）Far from back shroud（5）One end is equipped with ventilation opening（3）.
2. the vertical refrigerator of household muting according to claim 1, which is characterized in that the noise reduction internal layer（6）Using glass
Glass cellucotton is made.
3. the vertical refrigerator of household muting according to claim 1, which is characterized in that the heat dissipation outer layer（7）It is equipped with
Several heat emission holes（4）.
4. the vertical refrigerator of household muting according to any one of claim 1-3, which is characterized in that the compressor
（8）Bottom and the compressor room（10）Bottom between be equipped with foam-rubber cushion（9）.
5. the vertical refrigerator of household muting according to claim 4, which is characterized in that the compressor room（10）Inner wall
It is equipped with the sound absorbing layer made of sound-absorbing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215888.4U CN207831763U (en) | 2018-02-07 | 2018-02-07 | A kind of vertical refrigerator of household muting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820215888.4U CN207831763U (en) | 2018-02-07 | 2018-02-07 | A kind of vertical refrigerator of household muting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207831763U true CN207831763U (en) | 2018-09-07 |
Family
ID=63397506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820215888.4U Expired - Fee Related CN207831763U (en) | 2018-02-07 | 2018-02-07 | A kind of vertical refrigerator of household muting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207831763U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708390A (en) * | 2018-11-19 | 2019-05-03 | 青岛海尔股份有限公司 | Sound barrier device, with its refrigerator and the refrigerator control method |
| CN109708388A (en) * | 2018-11-19 | 2019-05-03 | 青岛海尔股份有限公司 | Compressor assembly and refrigerator with it |
-
2018
- 2018-02-07 CN CN201820215888.4U patent/CN207831763U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708390A (en) * | 2018-11-19 | 2019-05-03 | 青岛海尔股份有限公司 | Sound barrier device, with its refrigerator and the refrigerator control method |
| CN109708388A (en) * | 2018-11-19 | 2019-05-03 | 青岛海尔股份有限公司 | Compressor assembly and refrigerator with it |
| CN109708388B (en) * | 2018-11-19 | 2020-12-04 | 海尔智家股份有限公司 | Compressor assembly and refrigerator with same |
| CN109708390B (en) * | 2018-11-19 | 2021-03-23 | 海尔智家股份有限公司 | Sound barrier device, refrigerator with same and control method of refrigerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207831763U (en) | A kind of vertical refrigerator of household muting | |
| CN209133302U (en) | A kind of transformer tank with noise abatement cooling function | |
| CN103453710B (en) | In-wall refrigerator and temperature control method thereof | |
| CN208010446U (en) | A kind of positive displacement silencer and exhaust silencer system | |
| CN105649994B (en) | Silencer, refrigerating system and air conditioning equipment | |
| CN207262539U (en) | Economical air conditioner | |
| CN208635447U (en) | A kind of cold and hot double-purpose baking room | |
| CN208296117U (en) | Blimp and outdoor unit for compressor | |
| CN209800199U (en) | Silent oil-free air compressor for laboratory | |
| CN209147552U (en) | Refrigerator | |
| CN216346762U (en) | Energy-concerving and environment-protective air conditioner that noise reduction effect is good and work efficiency is high | |
| CN211261365U (en) | Refrigerator condenser | |
| CN220981612U (en) | Mute refrigeration storage box capable of being hung on wall | |
| CN115265049A (en) | Refrigerator with a door | |
| CN109114714A (en) | A kind of moisture evaporation device and split-type air conditioner | |
| CN219691710U (en) | Vacuum pump noise reduction structure with heat dissipation effect | |
| CN110260433B (en) | Movable energy-saving air conditioner | |
| CN207407473U (en) | A kind of novel ground source heat pump air-conditioning | |
| KR102492664B1 (en) | Refrigerator and noise reduction device installed therein | |
| CN209229909U (en) | A kind of moisture evaporation device and split-type air conditioner | |
| CN212408832U (en) | Air heat energy pump for household heating | |
| CN214148554U (en) | Low-temperature cooling device with vibration and noise reduction structure | |
| CN215765762U (en) | Air source heat pump all-in-one machine | |
| CN210425651U (en) | U-shaped box type compression condenser | |
| CN221055255U (en) | Buffer water tank for heat pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20190207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |