CN105508199B - Compressor assembly, outdoor unit and air conditioner - Google Patents
Compressor assembly, outdoor unit and air conditioner Download PDFInfo
- Publication number
- CN105508199B CN105508199B CN201511009686.1A CN201511009686A CN105508199B CN 105508199 B CN105508199 B CN 105508199B CN 201511009686 A CN201511009686 A CN 201511009686A CN 105508199 B CN105508199 B CN 105508199B
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- Prior art keywords
- noise reduction
- layer
- compressor
- compressor assembly
- frequency noise
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0033—Pulsation and noise damping means with encapsulations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/08—Compressors specially adapted for separate outdoor units
- F24F1/10—Arrangement or mounting thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/08—Compressors specially adapted for separate outdoor units
- F24F1/12—Vibration or noise prevention thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Compressor (AREA)
Abstract
The present invention discloses a kind of compressor assembly, outdoor unit and air conditioner, wherein, the compressor assembly includes compressor body and noise reduction part；The noise reduction part is sheathed on the compressor body；The noise reduction part has internal layer and outer layer, has gap between the internal layer and the outer layer.The present invention is by the way that the side wall of the noise reduction being arranged on compressor body part to be set to internal layer and outer layer with gap, so that the noise produced by being vibrated due to compressor body is separated, so as to reduce the transmission of vibration and the propagation of sound, so as to advantageously reduce noise.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly to a kind of compressor assembly, outdoor unit and air conditioner.
Background technology
Compressor is installed in the outdoor unit of air conditioner,, can not in its course of work due to the job specification of compressor
The meeting avoided produces vibration, and the part that the vibration of compressor is connected in itself and with compressor by compressor transmits and produces and make an uproar
Sound, noise pollution is caused to the environment on compressor periphery.
The content of the invention
The main object of the present invention is to provide a kind of compressor assembly, outdoor unit and air conditioner, it is intended to reduces compressor and shakes
Move produced noise.
To achieve the above object, compressor assembly proposed by the present invention, including compressor body and noise reduction part；The noise reduction
Part is sheathed on the compressor body；The noise reduction part has internal layer and outer layer, has between the internal layer and the outer layer
Gap.
Preferably, intermediate frequency noise reduction layer is provided with the gap.
Preferably, the intermediate frequency noise reduction layer includes the one or more in noise reduction particle, noise reduction powder or noise reduction fluid.
Preferably, one end of the internal layer is provided with limiting plate, and the limiting plate is surrounded for the compression with the internal layer
The air inlet pipe and escape pipe for being connected with the compressor body are offered on the receiving space that machine body is housed, the limiting plate
The via passed through.
Preferably, it is provided with connecting plate between the internal layer and the outer layer, the connecting plate, the internal layer and described outer
Layer surrounds host cavity.
Preferably, the compressor assembly also includes high frequency noise reduction layer, and the high frequency noise reduction layer is arranged on the noise reduction part
Outside.
Preferably, the shape of the high frequency noise reduction layer is identical with the shape of the outer layer outer surface, the high frequency noise reduction layer
Fitted with the outer surface of the outer layer.
Preferably, the high frequency noise reduction layer includes the first noise reduction shell and the second noise reduction shell of dismounting connection, first drop
The space that shell and the second noise reduction shell surrounded of making an uproar surrounds the noise reduction part.
Preferably, the high frequency noise reduction layer includes noise reduction unit and the closure part being connected with the noise reduction unit；
One end of the internal layer is provided with limiting plate, and the limiting plate is surrounded with the internal layer and received for the compressor body
The receiving space of appearance；
Fit to block the gap with the plate face of the limiting plate in the closure part.
Preferably, the high frequency noise reduction layer is made up of metal material.
Preferably, the compressor assembly also includes low frequency noise reduction layer, the low frequency noise reduction layer parcel compressor sheet
The housing of body.
Preferably, the compressor assembly also includes the fixed column installed for the compressor body, the fixed column
Length direction is identical with the axis direction of the housing；The fixed column is connected with the housing of the compressor body.
To achieve the above object, present invention further propose that a kind of outdoor unit.
A kind of outdoor unit, including compressor assembly and outdoor unit casing, the compressor assembly are installed on the outdoor unit
In cabinet；
Wherein, the compressor assembly includes compressor body and noise reduction part；The noise reduction part is sheathed on the compressor
On body；The noise reduction part has internal layer and outer layer, has gap between the internal layer and the outer layer.
To achieve the above object, present invention further propose that a kind of air conditioner.
A kind of outdoor unit, including compressor assembly；The compressor assembly includes compressor body and noise reduction part；The drop
Part of making an uproar is sheathed on the compressor body；The noise reduction part has internal layer and outer layer, has between the internal layer and the outer layer
There is gap.
The present invention by the way that the side wall of the noise reduction being arranged on compressor body part is set into internal layer and outer layer with gap,
So that the noise produced by being vibrated due to compressor body is separated, so that the transmission of vibration and the propagation of sound are reduced, from
And advantageously reduce noise.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of noise reduction part one of compressor assembly of the present invention；
Fig. 2 is the structural representation of another embodiment of noise reduction part of compressor assembly of the present invention；
Fig. 3 is the configuration schematic diagram of the embodiment of compressor assembly one of the present invention；
Fig. 4 is the assembling structure schematic diagram of the embodiment of compressor assembly one of the present invention；
Fig. 5 is the assembling structure schematic diagram of another embodiment of compressor assembly of the present invention；
Fig. 6 is the structural representation of the another embodiment of compressor assembly of the present invention；
Fig. 7 is the cross-sectional view at A-A in Fig. 6.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Compressor body | 200 | Noise reduction part |
| 210 | Internal layer | 220 | Outer layer |
| 230 | Limiting plate | 240 | Connecting plate |
| 300 | High frequency noise reduction layer | 310 | First noise reduction shell |
| 311 | Closure part | 312 | Noise reduction unit |
| 320 | Second noise reduction shell | 400 | Gas-liquid separator |
| 500 | Fixed plate | 600 | Intermediate frequency noise reduction layer |
| 700 | Low frequency noise reduction layer |
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described further with regard to technical scheme.It should be appreciated that this
The specific embodiment of place description is not intended to limit the present invention only to explain the present invention.
The present invention proposes a kind of compressor assembly.Compressor assembly compares existing compressor body 100, extra increase
Noise reduction part 200, low frequency noise reduction layer, intermediate frequency noise reduction layer and high frequency noise reduction layer, play barrier to the noise produced by compressor and make
With.Equally play a part of cut-off noise transmission path in gap between noise reduction part internal layer and outer layer.By by low frequency noise reduction layer
On the housing for being wrapped in compressor body 100, so that the damping of vibration of compressor is added, by setting intermediate frequency to drop in gap
Make an uproar layer so that the noise produced by compressor is absorbed and is blocked.
Referring to Figures 1 and 2, Fig. 1 is the structural representation of the embodiment of noise reduction part 200 1 of compressor assembly of the present invention；Fig. 2
For the structural representation of another embodiment of noise reduction part 200 of compressor assembly of the present invention.
In embodiments of the present invention, the compressor assembly includes compressor body 100 and noise reduction part 200.The noise reduction part
200 are sheathed on the compressor body 100.The noise reduction part 200 has internal layer 210 and outer layer 220, the He of internal layer 210
There is gap between the outer layer 220.
Specifically, in the present embodiment, internal layer 210 is surrounded by the cavity volume for housing compressor body 100, and outer layer 220 is centered around
Outside internal layer 210, outer layer 220 can surround whole internal layer 210, can also a covering part internal layer 210.Internal layer 210 and outer layer 220
It can be arranged in parallel, in certain embodiments, the bottom of internal layer 210 and the bottom connection of outer layer 220, the top of internal layer 210 is with outside
Layer 220 has gap between top.It can be sky in gap, acoustic damping materials can also be filled, naturally it is also possible to set intermediate frequency to drop
Make an uproar layer 600.
In other embodiment, one end of the internal layer 210 is provided with limiting plate 230, the limiting plate 230 and institute
State internal layer 210 and surround the receiving space housed for the compressor body 100, offer on the limiting plate 230 for it is described
The via that the air inlet pipe and escape pipe that compressor body 100 is connected are passed through.Pass through the setting of limiting plate 230 so that compressor sheet
Body 100 and connected refrigerant pipeline are protected, and also define the position of compressor body 100, while also will compression
Noise produced by the top of machine body 100 is isolated from the outside, and while noise transmission is reduced, is also beneficial to compressor more steady
Fixed reliable work.
In the present embodiment, by the way that the side wall of the noise reduction being arranged on compressor body 100 part 200 is set to gap
Internal layer 210 and outer layer 220 so that compressor body 100 is separated due to the noise produced by vibration, so as to reduce vibration
Transmission and the propagation of sound, so as to advantageously reduce noise.
The noise reduction components have intermediate frequency noise reduction layer 600, high frequency noise reduction layer 300 and low frequency noise reduction layer 700, separately below
Introduce intermediate frequency noise reduction layer 600, the structure of high frequency noise reduction layer 300 and low frequency noise reduction layer 700 and position.It is understood that each
The main noise to the frequency range of noise reduction layer of frequency range plays weakening effect, but not only only the noise of corresponding frequency band is dropped
Make an uproar, e.g., intermediate frequency noise reduction layer 600 is mainly used in reducing intermediate frequency noise, also plays certain to low frequency noise and high frequency noise certainly
Weakening effect.
Reference picture 3 is to Fig. 7, and Fig. 3 is the configuration schematic diagram of the embodiment of compressor assembly one of the present invention；Fig. 4 is this hair
The assembling structure schematic diagram of the bright embodiment of compressor assembly one；Fig. 5 is the assembling knot of another embodiment of compressor assembly of the present invention
Structure schematic diagram；Fig. 6 is the structural representation of the another embodiment of compressor assembly of the present invention；Fig. 7 is the section knot at A-A in Fig. 6
Structure schematic diagram.
Further, intermediate frequency noise reduction layer 600 is provided with the gap.Intermediate frequency noise reduction layer 600 include noise reduction particle,
One or more in noise reduction powder or noise reduction fluid.Connecting plate 240 is provided between the internal layer 210 and the outer layer 220,
The connecting plate 240, the internal layer 210 and the outer layer 220 surround host cavity, the noise reduction particle, noise reduction powder or noise reduction
Fluid filling is in the host cavity.Certainly, in certain embodiments, can also fill other can reduce the material of intermediate frequency noise
Matter.
Specifically, in the present embodiment, noise reduction particle includes being used to absorb the sound-absorbing particle of acoustic energy and for separating sound
The sound insulation particle that sound is propagated.The particle size range of sound absorption particle is 1mm to 3mm.Sound-absorbing particle includes perlite particle and/or vermiculite
Particle.The particle size range of sound insulation particle is 1mm to 5mm.Sound insulation particle is soft grit, including rubber grain and/or silica gel
Grain.The mesh number scope of noise reduction powder is 50 mesh to 200 mesh.Noise reduction powder can be rubber powder, perlite powder or vermiculite
One or more in powder.Noise reduction fluid includes the one or more in gas, water, oil or solution.
In the present embodiment, pass through the setting of intermediate frequency noise reduction layer 600 so that the compression assembly driving noise reduction part 200 of compressor
The resistance increase overcome needed for vibration is produced, equivalent to the damping for adding the vibration of noise reduction part 200, is shaken with reducing noise reduction part 200
Dynamic frequency；Noise reduction particle, noise reduction powder or noise reduction fluid can absorb and obstruct the vibration of compressor simultaneously, while can be with
Sound produced by stop and absorbing vibration of compressor, so as to be conducive to improving the noise produced by reduction compressor.
Further, reference picture 3 also includes high frequency noise reduction layer 300, the high frequency noise reduction layer to compressor assembly described in Fig. 7
300 are arranged on the outside of the noise reduction part 200.The shape and the shape of the outer surface of outer layer 220 of the high frequency noise reduction layer 300
Identical, the high frequency noise reduction layer 300 is fitted with the outer surface of the outer layer 220.
Specifically, in the present embodiment, the high frequency noise reduction layer 300 includes the first noise reduction shell 310 and second of dismounting connection
The space that noise reduction shell 320, the first noise reduction shell 310 and the second noise reduction shell 320 are surrounded surrounds the noise reduction part 200.
It is understood that in certain embodiments, high frequency noise reduction layer 300 can be wholely set.The high frequency noise reduction layer 300 includes drop
Make an uproar portion 312 and the closure part 311 that is connected with the noise reduction unit 312.High frequency noise reduction layer 300 is housing, noise reduction unit 312 and outer layer
220 are be arranged in parallel, and closure part 311 is vertically arranged with noise reduction unit 312.One end of the internal layer 210 is provided with limiting plate 230, institute
State limiting plate 230 and surround the receiving space housed for the compressor body 100 with the internal layer 210.The closure part 311 with
The plate face of the limiting plate 230 fits to block the gap.The high frequency noise reduction layer 300 is made up of metal material, effective
Reduction high frequency noise while, improve compressor assembly resistance to compression it is powerful, be conducive to improve compressor assembly working stability
Property.
In the present embodiment, high frequency noise reduction layer 300 is mainly used in reducing the high frequency noise produced by compressor, is disposed at
The outer surface layer of outer layer 220.By the way that high frequency noise reduction layer 300 is fitted with the outer surface of outer layer 220 so that vibration and noise make outer
The damping increase of the vibration of layer 220, so that the further propagation of reduction noise and vibration.By the way that high frequency noise reduction layer 300 is set
, can be by high frequency noise reduction layer in the installation process of high frequency noise reduction layer 300 for the first noise reduction shell 310 and the second noise reduction shell 320
300 are installed separately, so as to improve the operability of the assembling of high frequency noise reduction layer 300.By by closure part 311 and limiting plate 230
Plate face is fitted, and the clearance aperture between internal layer 210 and outer layer 220 is blocked so that be arranged on the intermediate frequency noise reduction layer 600 in gap
Ectocine is not easily susceptible to, meanwhile, also improve the cooperation intensity of high frequency noise reduction layer 300 and noise reduction part 200.
Further, reference picture 3 also includes low frequency noise reduction layer 700, the low frequency noise reduction layer to compressor assembly described in Fig. 7
The housing of the 700 parcel compressor bodies 100.Low frequency noise reduction layer 700 includes noise reduction carrier and is contained in the noise reduction load
Internal filler, the filler includes the first in noise reduction particle, noise reduction powder or noise reduction fluid or a variety of.
Specifically, in the present embodiment, isolation strip is provided with noise reduction carrier, by noise reduction carrier fragmentation into some independence
Space.Gap is left after filler filling separate space so that filler can be moved in separate space, so that filler is more
Uniform distribution.Wherein, the material of the noise reduction carrier is flexible material, and the flexible material includes quality of rubber materials and/or cotton
Woolen material.Noise reduction particle includes the sound-absorbing particle for absorbing acoustic energy and the sound insulation for separating sound transmission
Grain.The particle size range of sound absorption particle is 1mm to 3mm.Sound-absorbing particle includes perlite particle and/or vermiculite granule.Insulate against sound particle
Particle size range be 1mm to 5mm.Sound insulation particle is soft grit, including rubber grain and/or silica gel particle.Noise reduction powder
Mesh number scope is 50 mesh to 200 mesh.Noise reduction powder can for rubber powder, perlite powder or one kind in vermiculite powder or
It is a variety of.Noise reduction fluid includes the one or more in gas, water, oil or solution.Noise reduction carrier is wrapped in compressor body 100
On housing, either it is wrapped in simultaneously on compressor body 100 and gas-liquid separator 400 or by compressor body 100, gas-liquid
Separator 400 and with compressor body 100 connect refrigerant pipe together with wrap up.Wherein, noise reduction carrier and compressor and gas-liquid
The outer wall of separator 400 is fitted and connected.
In the present embodiment, pass through the setting of low frequency noise reduction layer 700 so that the compression assembly drive shell of compressor, which is produced, shakes
The resistance increase overcome needed for dynamic, equivalent to the damping for adding hull vibration, to reduce the frequency of vibration of compressor；Noise reduction is carried
Body and filler can absorb and obstruct the vibration of compressor simultaneously, at the same can also stop with produced by absorbing vibration of compressor
Sound so that be conducive to improve reduction compressor produced by noise.
Certainly, in certain embodiments, low frequency noise reduction layer 700 can also be noise reduction particle and/or noise reduction powder, will drop
Make an uproar particle and/or noise reduction powder is directly filled in the space that internal layer 210 is surrounded, so that compressor body 100, gas-liquid separation
Device 400, refrigerant pipe, four-way valve, choke valve etc. surround by noise reduction particle and/or noise reduction powder so that compression body is in itself
The vibration vibrated and pass to the parts such as gas-liquid separator 400, refrigerant pipe, four-way valve, choke valve is absorbed and obstructed；Together
When, the portion such as noise and gas-liquid separator 400, refrigerant pipe, four-way valve, choke valve for also sending compressor body 100 in itself
The noise that part is sent is absorbed and obstructed；So as to effectively reduce the transmission efficiency of vibration, noise transmission is effectively reduced
Efficiency.
Further, on the basis of above-described embodiment, the compressor assembly also includes supplying the compressor body 100
The fixed column of installation.The length direction of the fixed column is identical with the axis direction of the housing.The fixed column and the pressure
The housing connection of contracting machine body 100.
Specifically, in the present embodiment, fixed plate 500 is provided with the housing of compressor body 100, fixed plate 500 is three
Gusset, the centre position of set square offers mounting hole, and the housing of compressor body 100 passes through mounting hole, and all with mounting hole
The fixed plate 500 on side is fixedly connected, and can specifically be fixed by way of welding.Housing is cylindrical housings, and housing is remote
One end of fixed column bottom offers compressor outlet, for the conveniently accessible coolant circulating system of compressor, will be provided with pressure
One end of contracting machine gas outlet is arranged on the top of noise reduction part 200.Fixed plate 500 offers one end of compressor outlet with housing
Connection.The connected mode of fixed column and fixed plate 500 can be the connected modes such as welding, buckle, be preferably threadedly coupled, make
The installation and dismounting for obtaining fixed plate 500 and fixed column are very convenient, are conducive to the replacing and maintenance of compressor and noise reduction part 200.
Wherein, in order that fixed plate 500 can preferably carry the vibration produced by the weight and compressor of compressor, fixed plate 500
It is vertically arranged with fixed column, fixed plate 500 and the housing of compressor are arranged in a mutually vertical manner.
In the present embodiment, by the way that fixed plate 500 is fixedly connected with offering one end of compressor outlet on housing, and
Fixed plate 500 is connected with the one end of fixed column away from fixed column bottom so that the vibration of this vibration source of compressor body 100 is needed
Housing, fixed plate 500, fixed column, the noise reduction part 200 of compressor body 100 are sequentially passed through, is then just passed so that
The vibration of compressor is successively decreased step by step, advantageously reduces the propagation of vibration, and then advantageously reduces the generation and propagation of noise.
Further, the fixed column in above-described embodiment is hard elastic part.Hard elastic part can be vulcanie, hard
Matter plastics etc.；Rubber sleeve, cotton wool fabric elastic damping material can also be such as arranged to be arranged elastic material on metal column.
In the present embodiment, by the way that fixed column is set into hard elastic part so that vibration is when by fixed column, and vibration can be more
Absorbed and be blocked, so as to advantageously reduce the generation and propagation of noise.
Further, on the basis of above-described embodiment, compressor assembly described in reference picture 3 to Fig. 7 is also including gas-liquid point
From device 400, the gas-liquid separator 400 is installed in the noise reduction part 200, the gas outlet of the gas-liquid separator 400 and institute
State compressor inlet connection.
Specifically, in the present embodiment, gas-liquid separator 400 is also contained in the space that internal layer 210 is surrounded, gas-liquid separation
Device 400 is disposed adjacent with compressor body 100, and its length direction is identical with the length direction of compressor.Gas-liquid separator 400
Gas outlet is located at close to one end of bottom half, is connected with the air inlet of compressor；The air inlet of gas-liquid separator 400 is located at case
At the opening of body, connected with muffler and four-way valve.The volume of the receiving space of casing is with housing compressor body 100 and gas-liquid
The volume of separator 400 correspondence, is defined by that can house compressor body 100 and gas-liquid separator 400.
In the present embodiment, by the way that gas-liquid separator 400 is installed in casing so that compressor body 100 and gas-liquid point
It is more succinct from connection between device 400, be conducive to simplifying the structure of compressor assembly.
The present invention also proposes a kind of compressor, and the compressor includes housing, compression assembly and fixed plate 500.The pressure
Contracting component is installed in the housing.The first end of the housing offers gas outlet, the fixed plate 500 and the housing
The lateral wall connection of first end.The cabinet suspension of the fixed plate 500 and the outdoor unit is connected, i.e., fixed plate 500 not with room
Outer machine cabinet is directly contacted, and housing is not also contacted directly directly with outdoor unit casing.
The architectural feature of compressor in the present embodiment is identical with the architectural feature of the compressor in above-described embodiment, therefore
All beneficial effects that the same technical scheme with above-described embodiment is brought, this is no longer going to repeat them.
The structural representation of the embodiment of outdoor unit one of the present invention.The present invention also proposes a kind of outdoor unit, and the outdoor unit includes
Outdoor unit casing and compressor assembly, the concrete structure of the compressor assembly is with reference to above-described embodiment, because this outdoor unit is used
Whole technical schemes of above-mentioned all embodiments, therefore all having of being brought of the same technical scheme with above-described embodiment
Beneficial effect, this is no longer going to repeat them.Wherein, the compressor assembly is installed in the outdoor unit casing.
Further, on the basis of above-described embodiment, the outdoor unit also includes cushion, and the cushion is arranged on
Between the casing of the compressor assembly and the outdoor unit casing.
Specifically, cushion is elastic cord breaker, and its material can be rubber, cotton wool woven fabric etc., can play absorption and shake
Dynamic and barrier Vibration propagation elastic material.Cushion is arranged between the bottom of bottom half and compressor cabinet.Specifically,
Compressor cabinet includes top cover, surface frame and bottom plate, and cushion is then arranged between bottom half and bottom plate.The bottom of casing is set
There is hangers, hangers is fixedly connected with the bottom plate of compressor cabinet by screw.
In the present embodiment, by the setting of cushion, the propagation and the absorption to vibration of vibration have been effectively blocked, so that
It is effectively reduced the generation of noise.
The present invention also proposes a kind of air conditioner, the cooler compressor component, the concrete structure reference of the compressor assembly
Above-described embodiment, because air conditioner employs whole technical schemes of above-mentioned all embodiments, therefore equally has above-mentioned implementation
All beneficial effects that the technical scheme of example is brought, this is no longer going to repeat them.Wherein, air conditioner be wall hanging split-type air conditioner,
Land split-type air conditioner or mobile air conditioner etc..
It should be noted that the technical scheme of each embodiment of the present invention can be combined with each other, but must be with this
The technical staff in field can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or can not realize
The combination of this technical scheme is not present, also not within the protection domain of application claims.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize
The equivalent structure transformation that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (11)
1. a kind of compressor assembly, it is characterised in that including compressor body and noise reduction part；The noise reduction part is sheathed on the pressure
On contracting machine body；The noise reduction part has internal layer and outer layer, has gap between the internal layer and the outer layer；
The compressor assembly also includes high frequency noise reduction layer, and the high frequency noise reduction layer is arranged on the outside of the noise reduction part；
High frequency noise reduction layer includes the first noise reduction shell and the second noise reduction shell of dismounting connection, the first noise reduction shell and described the
The space that two noise reduction shells are surrounded surrounds the noise reduction part；
The high frequency noise reduction layer includes noise reduction unit and the closure part being connected with the noise reduction unit；
One end of the internal layer is provided with limiting plate, and the limiting plate surrounds what is housed for the compressor body with the internal layer
Receiving space；
Fit to block the gap with the plate face of the limiting plate in the closure part.
2. compressor assembly as claimed in claim 1, it is characterised in that intermediate frequency noise reduction layer is provided with the gap.
3. compressor assembly as claimed in claim 2, it is characterised in that the intermediate frequency noise reduction layer includes noise reduction particle, noise reduction
One or more in powder or noise reduction fluid.
4. compressor assembly as claimed in claim 1, it is characterised in that one end of the internal layer is provided with limiting plate, described
Limiting plate and the internal layer surround offered on the receiving space housed for the compressor body, the limiting plate for it is described
The via that the air inlet pipe and escape pipe of compressor body connection are passed through.
5. the compressor assembly as described in any one in Claims 1-4, it is characterised in that the internal layer and the outer layer
Between be provided with connecting plate, the connecting plate, the internal layer and the outer layer surround host cavity.
6. compressor assembly as claimed in claim 1, it is characterised in that outside the shape and the outer layer of the high frequency noise reduction layer
The shape on surface is identical, and the high frequency noise reduction layer is fitted with the outer surface of the outer layer.
7. the compressor assembly as described in claim 1 or 6, the high frequency noise reduction layer is made up of metal material.
8. compressor assembly as claimed in claim 1, it is characterised in that the compressor assembly also includes low frequency noise reduction layer,
The housing of the low frequency noise reduction layer parcel compressor body.
9. compressor assembly as claimed in claim 1, it is characterised in that the compressor assembly also includes supplying the compressor
The fixed column that body is installed, the length direction of the fixed column is identical with the axis direction of the housing of the compressor body；Institute
The housing that fixed column is stated with the compressor body is connected.
10. a kind of outdoor unit, it is characterised in that including compressor assembly as in one of claimed in any of claims 1 to 9 and room
Outer machine cabinet, the noise reduction part of the compressor assembly is installed in the outdoor unit casing.
11. a kind of air conditioner, it is characterised in that including compressor assembly as in one of claimed in any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511009686.1A CN105508199B (en) | 2015-12-25 | 2015-12-25 | Compressor assembly, outdoor unit and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511009686.1A CN105508199B (en) | 2015-12-25 | 2015-12-25 | Compressor assembly, outdoor unit and air conditioner |
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| CN105508199A CN105508199A (en) | 2016-04-20 |
| CN105508199B true CN105508199B (en) | 2017-10-27 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108224600A (en) * | 2016-12-21 | 2018-06-29 | 苏州昆拓热控系统股份有限公司 | A kind of air conditioner and its compressor assembly method |
| CN107355910B (en) * | 2017-08-22 | 2024-05-28 | 广东美的制冷设备有限公司 | Air conditioner outdoor unit and air conditioner with same |
| CN114001012B (en) * | 2021-11-09 | 2023-05-30 | 山东凯恩真空技术有限公司 | Improved vacuum pump filtering device |
| CN116557980B (en) * | 2023-07-11 | 2023-08-29 | 苏州国融前沿技术有限公司 | Vibration and noise reduction device for air conditioner outdoor unit |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4982812A (en) * | 1989-10-24 | 1991-01-08 | Hwang Min Su | Noise-preventive means for compressor used in air conditioner |
| JP2009014228A (en) * | 2007-07-03 | 2009-01-22 | Daikin Ind Ltd | Refrigerating device |
| JP5395136B2 (en) * | 2011-09-02 | 2014-01-22 | ダイキン工業株式会社 | Outdoor unit |
| CN204853729U (en) * | 2015-08-06 | 2015-12-09 | 青岛海信日立空调系统有限公司 | Compressor sound -proof housing and air condensing units |
| CN205579792U (en) * | 2015-12-25 | 2016-09-14 | 广东美的制冷设备有限公司 | Compressor unit spare, off -premises station and air conditioner |
-
2015
- 2015-12-25 CN CN201511009686.1A patent/CN105508199B/en active Active
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| CN105508199A (en) | 2016-04-20 |
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