CN108591058A - Horizontal compressor and heat transmission equipment with it - Google Patents
Horizontal compressor and heat transmission equipment with it Download PDFInfo
- Publication number
- CN108591058A CN108591058A CN201711428736.9A CN201711428736A CN108591058A CN 108591058 A CN108591058 A CN 108591058A CN 201711428736 A CN201711428736 A CN 201711428736A CN 108591058 A CN108591058 A CN 108591058A
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- horizontal compressor
- air intake
- flange
- air
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 206010008469 Chest discomfort Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
- F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
Abstract
The present invention provides a kind of horizontal compressor and with its heat transmission equipment.Wherein, horizontal compressor includes：Flange；Cylinder is located at the side of flange, is provided with air suction structure and sliding vane groove on cylinder, air suction structure and sliding vane groove are connected to the inner cavity of cylinder；Air intake structure is arranged on flange and/or cylinder, and air intake structure is connected to by air suction structure with inner cavity, and air suction structure is arranged relative to air intake structure close to sliding vane groove.Present invention efficiently solves the whole height of horizontal compressor in the prior art is higher, the problem that causes its installation space limited.
Description
Technical field
The present invention relates to Compressor Technology fields, are set in particular to a kind of horizontal compressor and with its heat exchange
It is standby.
Background technology
Currently, horizontal compressor is chiefly used on domestic refrigerator, air-conditioning, refrigerator, commercial freezing and refrigerating equipment.Wherein, it crouches
Formula compressor reduces that mounting height is low compared with common vertical compressor, can greatly reduce the whole height of unit, account for
With space smaller.Meanwhile the unit center of gravity of horizontal compressor is relatively low, is reduced with tube vibration, total noise of centrifuge reduces, and improves product
Reliability and experience effect.
In the prior art, the closing vessel that the slide plate of horizontal compressor forms cylinder, roller and upper lower flange point
It is divided into exhaust high pressure chest and air-breathing low pressure chamber, the pressure difference of slide plate both sides is larger.In order to reduce leakage loss, slide plate and sliding vane groove need
It to be sealed using enough refrigeration oils, then sliding vane groove is commonly designed the minimum point inside horizontal compressor, and then ensures
There are enough refrigeration oils at sliding vane groove, to meet seal request.Normally, as shown in Figure 1, in order to increase the suction of horizontal compressor
Tolerance improves aspirated volume efficiency, and when design should minimize air-breathing leading edge angle beta, to reduce suction muffler before air-breathing starts
Excessive low pressure caused by gas expansion influences, and when design should minimize air-breathing back edge angle α, so air-breathing angle a (air entries
The angle that center is formed with slide plate) answer it is as small as possible.
Normally, the sliding vane groove of horizontal compressor designs the minimum point in horizontal compressor, and its air entry is usually located at
The bottom of horizontal compressor, in order to reduce air-breathing aperture leading edge angle beta, then need horizontal compressor bottom design holder with
Enough spaces are reserved to arrange convenient for the admission line of gas-liquid separator.However, above-mentioned setting leads to the entirety of horizontal compressor
Height increases, and causes the installation space of horizontal compressor limited, increases installation difficulty.
Invention content
The main purpose of the present invention is to provide a kind of horizontal compressor and with its heat transmission equipment, to solve existing skill
The whole height of horizontal compressor is higher in art, the problem for causing its installation space limited.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of horizontal compressor, including：Flange；
Cylinder is located at the side of flange, the inner cavity of air suction structure and sliding vane groove, air suction structure and sliding vane groove and cylinder is provided on cylinder
It is connected to；Air intake structure is arranged on flange and/or cylinder, and air intake structure is connected to by air suction structure with inner cavity, and air-breathing knot
Structure is arranged relative to air intake structure close to sliding vane groove.
Further, air intake structure is arranged on cylinder, and air intake structure radially extends along cylinder and can only pass through suction
Depressed structure is connected to inner cavity.
Further, air intake structure is the blind hole to be extended internally by the outer surface of cylinder, and air suction structure is the axis along cylinder
To the straight slot through two end faces of cylinder, and blind hole is connected with straight slot.
Further, orthographic projection of the straight slot on flange is U-shaped structure or L-shaped structure.
Further, when the orthographic projection when straight slot on flange is L-shaped structure, L-shaped structure includes connected in sequence first
Slot section and the second slot section, the first slot section are connected with inner cavity, and the second slot section is connected with blind hole, and the second slot section is directed away from cunning
The direction of film trap extends.
Further, air intake structure is the blind hole to be extended internally by the outer surface of cylinder, and air suction structure is to be penetrated through by blind hole
To the air intake passage of the inner surface of cylinder, there is angle between the extending direction of air intake passage and the extending direction of blind hole.
Further, there is minimum range b, and minimum range b is more than or equal between air intake passage and the end face of cylinder
1.5mm。
Further, air intake structure be arranged on flange, air intake structure along flange radially extend and with the inner circle of flange
Interval setting.
Further, air intake structure includes：Inlet channel, radially extending and being set with the inner circle interval of flange along flange
It sets；Air admission hole is arranged along the axial direction of flange and penetrates through to the surface towards cylinder side of flange, and inlet channel passes through air admission hole
It is connected to air suction structure.
Further, horizontal compressor further includes：Gas-liquid separator has admission line, enters in admission line
Gas after air intake structure, air suction structure successively via entering in inner cavity.
According to another aspect of the present invention, a kind of heat transmission equipment, including above-mentioned horizontal compressor are provided.
It applies the technical scheme of the present invention, horizontal compressor includes flange, cylinder and air intake structure.Wherein, cylinder is located at
The side of flange is provided with air suction structure and sliding vane groove on cylinder, and air suction structure and sliding vane groove are connected to the inner cavity of cylinder.Into
On flange and/or cylinder, air intake structure is connected to by air suction structure with inner cavity gas structure setting, and air suction structure relative into
Depressed structure is arranged close to sliding vane groove.In this way, air intake structure is arranged on flange or cylinder, by air suction structure by air intake structure
It is connected to the inner cavity of cylinder, and compared with air intake structure, air suction structure is arranged closer to sliding vane groove.Horizontal compression in the application
Machine makes air intake structure deviate the bottom of horizontal compressor, so that the arrangement for the pipeline being connect with air intake structure is more held
Easily, conveniently, then need not the bottom of horizontal compressor additionally increase holder to horizontal compressor carry out it is padded.
With compared with holder is designed in the bottom of horizontal compressor, the horizontal compressor in the application reduces in the prior art
The whole height of horizontal compressor is no longer influenced by the limitation of installation space so that the installation of horizontal compressor is more prone to.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 shows the sectional view of horizontal compressor in the prior art；
Fig. 2 shows the sectional views of the embodiment one of horizontal compressor according to the present invention；
Fig. 3 shows the sectional view of another angle of the horizontal compressor in Fig. 2；
Fig. 4 shows the sectional view of the pump assembly of the horizontal compressor in Fig. 2；
Fig. 5 shows the side view of the cylinder of the horizontal compressor in Fig. 2；
Fig. 6 shows the side view of the cylinder of the embodiment two of horizontal compressor according to the present invention；
Fig. 7 shows the dimensional structure diagram of the cylinder of the embodiment three of horizontal compressor according to the present invention；
The flange and the side view after cylinder assembly that Fig. 8 shows the horizontal compressor in Fig. 2；And
Fig. 9 shows the flange in Fig. 8 and the sectional view along A-A after cylinder assembly.
Wherein, above-mentioned attached drawing includes the following drawings label：
10, flange；20, cylinder；21, air suction structure；211, the first slot section；212, the second slot section；22, sliding vane groove；23, interior
Chamber；30, air intake structure；31, inlet channel；32, air admission hole；40, gas-liquid separator；41, admission line；50, rear cover；60, shell
Body component；70, pump assembly；80, motor；90, front cover component；100, oil suction tube assembly；110, roller；120, partition board；130、
Base bearing；140, bent axle；150, slide plate；160, mounting plate.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be pointed out that unless otherwise specified, all technical and scientific terms used in this application have and the application
The normally understood identical meanings of person of an ordinary skill in the technical field.
In the present invention, in the absence of explanation to the contrary, the noun of locality used is typically directed to attached drawing as " upper and lower "
Shown in for direction, or on vertical, vertical or gravity direction；Similarly, it for ease of understanding and retouches
It states, " left and right " is typically for shown in the drawings left and right；" inside and outside " refers to the inside and outside of the profile relative to each component itself,
But the above-mentioned noun of locality is not intended to restrict the invention.
In order to which the whole height for solving horizontal compressor in the prior art is higher, the problem for causing its installation space limited,
This application provides a kind of horizontal compressor and with its heat transmission equipment.
Embodiment one
As shown in Figures 2 to 5, horizontal compressor includes flange 10, cylinder 20 and air intake structure 30.Wherein, 20, cylinder
In the side of flange 10, it is provided with air suction structure 21 and sliding vane groove 22 on cylinder 20, air suction structure 21 and sliding vane groove 22 and cylinder
20 inner cavity 23 is connected to.Air intake structure 30 is arranged on flange 10 and/or cylinder 20, and air intake structure 30 passes through air suction structure 21
It is connected to inner cavity 23, and air suction structure 21 is arranged relative to air intake structure 30 close to sliding vane groove 22.
Using the technical solution of the present embodiment, air intake structure 30 is arranged on cylinder 20, by air suction structure 21 by air inlet
Structure 30 is connected to the inner cavity 23 of cylinder 20, and compared with air intake structure 30, and air suction structure 21 is arranged closer to sliding vane groove 22.This
Horizontal compressor in embodiment makes air intake structure 30 deviate the bottom of horizontal compressor, so that connecting with air intake structure 30
The arrangement of the pipeline connect is more prone to, conveniently, then need not additionally increase holder to horizontal compression in the bottom of horizontal compressor
Machine carries out padded.
With compared with holder is designed in the bottom of horizontal compressor, the horizontal compressor in the present embodiment reduces in the prior art
The whole height of horizontal compressor so that the installation of horizontal compressor is more prone to is no longer influenced by the limit of installation space
System.
In the present embodiment, the above-mentioned setting of horizontal compressor makes the center of gravity of horizontal compressor reduce, and avoids Horizontal type pressure
Contracting machine shakes in the process of running, and then improves the coefficient safe to use of horizontal compressor.
In the present embodiment, the whole height of horizontal compressor reduces 20~30mm compared with common horizontal compressor,
So that the center of gravity of horizontal compressor further decreases.
As shown in Figure 3 and Figure 5, air intake structure 30 is arranged on cylinder 20, and air intake structure 30 is radially extended along cylinder 20
And it can be only connected to inner cavity 23 by air suction structure 21.Specifically, air intake structure 30 can not connect with the inner cavity 23 of cylinder 20
Logical, then the gas for entering air intake structure 30 is merely able to be connected to inner cavity 23 by air suction structure 21, is not increasing air-breathing leading edge
Under the premise of angle beta and air-breathing back edge angle α, it can effectively increase the air-breathing angle a of horizontal compressor, so that with into depressed
The admission line 41 that structure 30 connects deviates the bottom of horizontal compressor, can further decrease the whole height of horizontal compressor, drops
The center of gravity of low horizontal compressor.
In the present embodiment, the air-breathing angle a of horizontal compressor increases 20 °~25 ° compared with common horizontal compressor,
So that the admission line 41 being connect with air intake structure 30 deviates the bottom of horizontal compressor.With common horizontal compressor phase
Than, horizontal compressor can directly remove holder, while also subtracted fixing bracket and mounting plate 160 bolt assembly (screw,
Nut, elastic washer), mounting plate 160 is directly welded on the housing unit 60 of horizontal compressor, horizontal compressor is improved
Reliability, ensure the present embodiment in horizontal compressor mounting means it is consistent with common horizontal compressor.
As shown in figure 5, air intake structure 30 is the blind hole to be extended internally by the outer surface of cylinder 20, air suction structure 21 is along gas
The straight slot of two end faces for axially penetrating through cylinder 20 of cylinder 20, and blind hole is connected with straight slot.Specifically, blind hole has with straight slot
Lap, blind hole can not be connected to the inner cavity 23 of cylinder 20, be non-penetrating type structure, and the inner cavity 23 of straight slot and cylinder 20
And blind hole is connected to, then the gas for entering blind hole is entered to by straight slot in the inner cavity 23 of cylinder 20, is inhaled so that cylinder 20 is realized
Gas, compression and exhaust event.In this way, above-mentioned structure is simple in structure, it is easily worked, realizes.
As shown in figure 5, orthographic projection of the straight slot on flange 10 is U-shaped structure.In this way, straight slot is penetrate cylinder 20 two
The structure of end face then can process straight slot by removing method on cylinder 20, so that the structure letter of air suction structure 21
It is single, it is easily worked, realizes, reduce the processing cost of horizontal compressor.
As shown in figure 3, horizontal compressor further includes gas-liquid separator 40.Wherein, gas-liquid separator 40 has admission line
41, the gas entered in admission line 41 after air intake structure 30, air suction structure 21 successively via entering in inner cavity 23.Specifically
Ground, mixed state cold media gas enter in gas-liquid separator 40, after completing gas-liquid separation in gas-liquid separator 40, gaseous coolant
It is entered in air intake structure 30 by admission line 41, gas is entered to by the air suction structure 21 being connected to air intake structure 30 later
In the inner cavity 23 of cylinder 20, so that cylinder 20 being capable of normal operation.
As shown in Fig. 2, horizontal compressor includes rear cover 50, housing unit 60, pump assembly 70, motor 80 and front cover component
90.Wherein, pump assembly 70 include flange 10, cylinder 20, oil suction tube assembly 100, roller 110, partition board 120, base bearing 130,
Bent axle 140 and slide plate 150, base bearing 130 are upper flange, and flange 10 is lower flange.
Present invention also provides a kind of heat transmission equipment (not shown), including above-mentioned horizontal compressor.Optionally, heat exchange is set
Standby is air conditioner.
Embodiment two
The horizontal compressor of embodiment two and embodiment one difference lies in：The structure of air suction structure 21 is different.
As shown in fig. 6, orthographic projection of the straight slot on flange 10 is L-shaped structure.In this way, straight slot is penetrate cylinder 20 two
The structure of end face then can process straight slot by removing method on cylinder 20, so that the structure letter of air suction structure 21
It is single, it is easily worked, realizes, reduce the processing cost of horizontal compressor.
As shown in fig. 6, L-shaped structure includes the first slot section 211 and the second slot section 212 connected in sequence, the first slot section 211 with
Inner cavity 23 is connected, and the second slot section 212 is connected with blind hole, and the second slot section 212 is directed away from the direction extension of sliding vane groove 22.
The structure of above structure is simple, is easily worked.
It should be noted that orthographic projection of the straight slot on flange 10 is without being limited thereto.Optionally, straight slot on flange 10 just
It is projected as arcuate structure or v-shaped structure or W-shaped structure.
Embodiment three
The horizontal compressor of embodiment three and embodiment one difference lies in：The structure of air suction structure 21 is different.
As shown in fig. 7, air intake structure 30 is the blind hole to be extended internally by the outer surface of cylinder 20, air suction structure 21 is by blind
Hole penetrates through the air intake passage of the inner surface to cylinder 20, has folder between the extending direction of air intake passage and the extending direction of blind hole
Angle.Specifically, air intake passage can not run through two end faces of cylinder 20, be non-penetrating type structure, and then enhance cylinder
20 inner wall strength prevents cylinder 20 from deforming.Air intake passage is connected to the inner cavity 23 of cylinder 20 and blind hole, then is entered blind
The gas in hole is entered to by air intake passage in the inner cavity 23 of cylinder 20, so that cylinder 20 realizes air-breathing, compression and exhaust event.
In this way, above-mentioned structure is simple in structure, it is easily worked, realizes.
As shown in fig. 7, there is minimum range b between air intake passage and the end face of cylinder 20, and minimum range b is more than or equal to
1.5mm.In this way, above-mentioned setting can improve the structural strength of cylinder 20, extend the service life of cylinder 20.
Example IV
The horizontal compressor of example IV and embodiment one difference lies in：The installation position of air intake structure 30 is different.
As shown in Figure 8 and Figure 9, air intake structure 30 is arranged on flange 10, and air intake structure 30 is radially extended along flange 10
And it is arranged with the inner circle interval of flange 10.Wherein, flange 10 is lower flange.Specifically, it is first passed through into the gas of pump assembly 70
It is entered back into cylinder 20 after crossing flange 10, so that the Inlet Position of pump assembly 70 is more flexible, expands pump assembly
70 use scope.In this way, air intake structure 30 is separately positioned on from air suction structure 21 in different structures, air suction structure can be improved
21 are arranged at the problem for causing 20 arrangement space of cylinder inadequate on cylinder 20 with air intake structure.
Specifically, air intake structure 30 is connected to the inner cavity 23 of cylinder 20 by air suction structure 21, then air intake structure 30 is inclined
It bottom from horizontal compressor need not be so that the arrangement for the pipeline being connect with air intake structure 30 is more prone to, conveniently
It is padded to horizontal compressor progress that the bottom of horizontal compressor additionally increases holder.Meanwhile above-mentioned setting reduces horizontal compression
The whole height of machine is no longer influenced by the limitation of installation space so that the installation of horizontal compressor is more prone to.
As shown in figure 9, air intake structure 30 includes inlet channel 31 and air admission hole 32.Wherein.Inlet channel 31 is along flange 10
Radially extend and with the inner circle interval of flange 10 be arranged.Air admission hole 32 is arranged along the axial direction of flange 10 and penetrates through to flange 10
Towards the surface of 20 side of cylinder, inlet channel 31 is connected to by air admission hole 32 with air suction structure 21.Specifically, mixed state refrigerant
Gas enters in gas-liquid separator 40, and after completing gas-liquid separation in gas-liquid separator 40, gaseous coolant passes through admission line
41 enter in air intake structure 30, enter to the inner cavity 23 of cylinder 20 by the air suction structure 21 being connected to air intake structure 30 later
In, so that cylinder 20 being capable of normal operation.
It should be noted that the setting of air admission hole 32 is without being limited thereto.Optionally, air admission hole 32 and the axial direction of flange 10 have
Angle, i.e., in 10 tilted setting of flange.
It can be seen from the above description that the above embodiments of the present invention realize following technique effect：
Air intake structure is arranged on flange or cylinder, is connected to air intake structure with the inner cavity of cylinder by air suction structure,
And compared with air intake structure, air suction structure is arranged closer to sliding vane groove.Horizontal compressor in the application so that air intake structure is inclined
It bottom from horizontal compressor then need not be so that the arrangement for the pipeline being connect with air intake structure is more prone to, conveniently
It is padded to horizontal compressor progress that the bottom of horizontal compressor additionally increases holder.
With compared with holder is designed in the bottom of horizontal compressor, the horizontal compressor in the application reduces in the prior art
The whole height of horizontal compressor is no longer influenced by the limitation of installation space so that the installation of horizontal compressor is more prone to.
Obviously, above-mentioned described embodiment only a part of the embodiments of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all
Other embodiment should all belong to the scope of protection of the invention.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, work, device, component and/or combination thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so that presently filed embodiment described herein can be in addition to illustrating herein
Or the sequence other than those of description is implemented.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (11)
1. a kind of horizontal compressor, which is characterized in that including：
Flange (10)；
Cylinder (20) is located at the side of the flange (10), air suction structure (21) and sliding vane groove is provided on the cylinder (20)
(22), the air suction structure (21) and the sliding vane groove (22) are connected to the inner cavity (23) of the cylinder (20)；
Air intake structure (30) is arranged on the flange (10) and/or the cylinder (20), and the air intake structure (30) passes through institute
It states air suction structure (21) to be connected to the inner cavity (23), and the air suction structure (21) is close relative to the air intake structure (30)
Sliding vane groove (22) setting.
2. horizontal compressor according to claim 1, which is characterized in that the air intake structure (30) is arranged in the cylinder
(20) on, the air intake structure (30) along the cylinder (20) radially extend and only can by the air suction structure (21) with
Inner cavity (23) connection.
3. horizontal compressor according to claim 2, which is characterized in that the air intake structure (30) is by the cylinder
(20) blind hole that outer surface extends internally, the air suction structure (21) are to axially penetrate through the cylinder along the cylinder (20)
(20) straight slot of two end faces, and the blind hole is connected with the straight slot.
4. horizontal compressor according to claim 3, which is characterized in that positive throwing of the straight slot on the flange (10)
Shadow is U-shaped structure or L-shaped structure.
5. horizontal compressor according to claim 4, which is characterized in that when the straight slot on the flange (10) just
When being projected as L-shaped structure, the L-shaped structure includes the first slot section (211) connected in sequence and the second slot section (212), and described
One slot section (211) is connected with the inner cavity (23), and the second slot section (212) is connected with the blind hole, and described second
The direction that slot section (212) is directed away from the sliding vane groove (22) extends.
6. horizontal compressor according to claim 1, which is characterized in that the air intake structure (30) is by the cylinder
(20) blind hole that outer surface extends internally, the air suction structure (21) be penetrated through by the blind hole it is interior to the cylinder (20)
The air intake passage on surface has angle between the extending direction of the air intake passage and the extending direction of the blind hole.
7. horizontal compressor according to claim 6, which is characterized in that the end of the air intake passage and the cylinder (20)
There is minimum range b, and the minimum range b is more than or equal to 1.5mm between face.
8. horizontal compressor according to claim 1, which is characterized in that the air intake structure (30) is arranged in the flange
(10) on, the air intake structure (30) radially extending and being set with the inner circle interval of the flange (10) along the flange (10)
It sets.
9. horizontal compressor according to claim 8, which is characterized in that the air intake structure (30) includes：
Inlet channel (31), along the flange (10) radially extend and with the inner circle interval of the flange (10) be arranged；
Air admission hole (32) is arranged along the axial direction of the flange (10) and penetrates through to the direction cylinder (20) of the flange (10)
The surface of side, the inlet channel (31) are connected to by the air admission hole (32) with the air suction structure (21).
10. horizontal compressor according to claim 1, which is characterized in that the horizontal compressor further includes：
Gas-liquid separator (40) has admission line (41), enters to the gas in the admission line (41) successively via institute
It is entered in the inner cavity (23) after stating air intake structure (30), the air suction structure (21).
11. a kind of heat transmission equipment, which is characterized in that including the horizontal compressor described in any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711428736.9A CN108591058B (en) | 2017-12-22 | 2017-12-22 | Horizontal compressor and heat exchange equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711428736.9A CN108591058B (en) | 2017-12-22 | 2017-12-22 | Horizontal compressor and heat exchange equipment with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108591058A true CN108591058A (en) | 2018-09-28 |
| CN108591058B CN108591058B (en) | 2023-12-08 |
Family
ID=63633209
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711428736.9A Active CN108591058B (en) | 2017-12-22 | 2017-12-22 | Horizontal compressor and heat exchange equipment with same |
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| Country | Link |
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| CN (1) | CN108591058B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848135A (en) * | 2019-11-27 | 2020-02-28 | 广东美芝制冷设备有限公司 | Horizontal compressor and heat exchange working equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6134376A (en) * | 1984-07-26 | 1986-02-18 | Matsushita Electric Ind Co Ltd | Suction device for enclosed compressor |
| JPH04103971A (en) * | 1990-08-21 | 1992-04-06 | Sanyo Electric Co Ltd | Accumulator for double cylinder rotary type inverter compressor |
| CN103671118A (en) * | 2013-12-20 | 2014-03-26 | 珠海凌达压缩机有限公司 | Horizontal type compressor |
| CN204553226U (en) * | 2015-04-07 | 2015-08-12 | 珠海凌达压缩机有限公司 | Cylinder and there is its compressor |
| CN207960939U (en) * | 2017-12-22 | 2018-10-12 | 珠海格力节能环保制冷技术研究中心有限公司 | Horizontal compressor and heat transmission equipment with it |
-
2017
- 2017-12-22 CN CN201711428736.9A patent/CN108591058B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6134376A (en) * | 1984-07-26 | 1986-02-18 | Matsushita Electric Ind Co Ltd | Suction device for enclosed compressor |
| JPH04103971A (en) * | 1990-08-21 | 1992-04-06 | Sanyo Electric Co Ltd | Accumulator for double cylinder rotary type inverter compressor |
| CN103671118A (en) * | 2013-12-20 | 2014-03-26 | 珠海凌达压缩机有限公司 | Horizontal type compressor |
| CN204553226U (en) * | 2015-04-07 | 2015-08-12 | 珠海凌达压缩机有限公司 | Cylinder and there is its compressor |
| CN207960939U (en) * | 2017-12-22 | 2018-10-12 | 珠海格力节能环保制冷技术研究中心有限公司 | Horizontal compressor and heat transmission equipment with it |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848135A (en) * | 2019-11-27 | 2020-02-28 | 广东美芝制冷设备有限公司 | Horizontal compressor and heat exchange working equipment |
| CN110848135B (en) * | 2019-11-27 | 2021-05-25 | 广东美芝制冷设备有限公司 | Horizontal compressor and heat exchange working equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108591058B (en) | 2023-12-08 |
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