CN110080982A - A kind of twin-stage scroll plate modular construction - Google Patents
A kind of twin-stage scroll plate modular construction Download PDFInfo
- Publication number
- CN110080982A CN110080982A CN201910445749.XA CN201910445749A CN110080982A CN 110080982 A CN110080982 A CN 110080982A CN 201910445749 A CN201910445749 A CN 201910445749A CN 110080982 A CN110080982 A CN 110080982A
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- China
- Prior art keywords
- radiator
- stage
- fixed scroll
- exhaust
- heat dissipation
- 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.)
- Granted
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- 238000010276 construction Methods 0.000 title claims abstract description 13
- 238000007906 compression Methods 0.000 claims abstract description 63
- 230000006835 compression Effects 0.000 claims abstract description 61
- 230000017525 heat dissipation Effects 0.000 claims abstract description 50
- 230000004580 weight loss Effects 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 239000000306 component Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000008358 core component Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 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
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
-
- 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
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
- F04C18/0253—Details concerning the base
-
- 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
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
-
- 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
- F04C29/04—Heating; Cooling; Heat insulation
-
- 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)
- Rotary Pumps (AREA)
Abstract
The present invention relates to screw compressor technical fields, disclose a kind of twin-stage scroll plate modular construction, including fixed scroll, orbiter, one stage of compression room, two-stage compression room are equipped in fixed scroll, the outside of fixed scroll is equipped with radiator, the inner opposite end of radiator is equipped with the first air inlet being connected to heat dissipation cavity, and the inside other end of radiator is equipped with exhaust outlet, and the outside of radiator is equipped with several radiating fins；Side in fixed scroll positioned at one stage of compression room is equipped with the first inlet channel, side in fixed scroll positioned at two-stage compression room is equipped with the second inlet channel, the bottom center of one stage of compression room is equipped with first exhaust through-hole, the bottom center of two-stage compression room is equipped with second exhaust through-hole, first exhaust through-hole is connected to by downtake pipe with the first air inlet, exhaust outlet is connected to the second inlet channel, is connected with second exhaust pipe in second exhaust through-hole.The present invention has compact-sized, perfect heat-dissipating, beneficial effect with long service life.
Description
Technical field
The present invention relates to screw compressor technical field more particularly to a kind of twin-stage scroll plate modular constructions.
Background technique
Screw compressor is a kind of compressor of positive displacement compression, and compression member is made of orbiter and fixed scroll.
Including many structure features for making to reduce entrained oil by the bifurcated flow pattern of the gas of compressor housing.Scroll compression
Machine has many advantages, such as simple structure, small in size, light-weight, high reliablity, low noise, very widely used.Scroll compression
Core component in machine is orbiter and fixed scroll, and the seal request between orbiter and fixed scroll is very high.In order to
It improves compression performance and is internally provided with level-one scroll compression room, second level scroll compression now with a kind of double-level scroll compressor
Room, air enters after level-one scroll compression room carries out first compression from the external world enters back into the secondary pressure of second level scroll compression room progress
Contracting, however air, after the contracting of level-one scroll compression chamber pressure, compressed air can generate high heat, if the gas of high heat is direct
When compressing again into second level scroll compression room, the temperature of the indoor air of second level scroll compression can increase at double, overall efficiency
It is deteriorated, energy consumption increases, the service life can reduce.
Summary of the invention
The present invention provides a kind of heat dissipation to solve the above problem existing for double-level scroll compressor in the prior art
The twin-stage scroll plate modular construction that performance is good, long service life, performance are stable.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of twin-stage scroll plate modular construction, including fixed scroll, orbiter, the fixed scroll is interior to be equipped with one stage of compression
Room, two-stage compression room, the outside of the fixed scroll are equipped with radiator, are equipped with heat dissipation cavity, the heat dissipation in the radiator
The inner opposite end of device is equipped with the first air inlet being connected to heat dissipation cavity, and the inside other end of radiator is equipped with exhaust outlet, described to dissipate
The outside of hot device is equipped with several radiating fins；Side in the fixed scroll positioned at one stage of compression room is logical equipped with the first air inlet
Road, the side in the fixed scroll positioned at two-stage compression room are equipped with the second inlet channel, in the bottom surface of the one stage of compression room
The heart is equipped with first exhaust through-hole, and the bottom center of the two-stage compression room is equipped with second exhaust through-hole, the first exhaust through-hole
It is connected to by downtake pipe with the first air inlet, the exhaust outlet is connected to the second inlet channel, the second exhaust through-hole
It is inside connected with second exhaust pipe, the second exhaust pipe passes through radiator.Fixed scroll is equivalent to fixed scroll eccentric motion,
So that extraneous air enters one stage of compression room from the first inlet channel, the compressed air (compression process after first compression
Can absorb heat causes gas temperature to increase) entered in the heat dissipation cavity of cooler by the downtake pipe in first exhaust through-hole, the
One compressed gas cooling heat dissipation in heat dissipation cavity, so that the temperature near room temperature of the compressed air after first compression, cooling
Compressed air afterwards enters two-stage compression room by exhaust outlet, the second inlet channel, and the indoor air of two-stage compression is by secondary
It is discharged from second exhaust through-hole, second exhaust pipe after compression；Into the air of two-stage compression room, the finally compressed air that is discharged
Temperature all significantly reduces, and complete machine perfect heat-dissipating, work efficiency is high, and service life significantly extends；And radiator with it is quiet
Scroll plate connection structure is compact, stablizes, and occupies little space.
Preferably, the radiator includes radiator body, radiator cover board, the heat dissipation cavity is placed in radiator
In ontology, equipped with several for connecting the tortuous flow-guiding channel of the first air inlet, exhaust outlet, the heat dissipation in the heat dissipation cavity
It is bolted between device ontology, radiator cover board.Tortuous flow-guiding channel can extend flowing road of the gas in heat dissipation cavity
Diameter improves radiating efficiency.
Preferably, the lateral surface of the fixed scroll is equipped with heat dissipation fin, set between the fixed scroll and radiator
There is a thermal insulation board, is equipped with several radiating grooves towards the side of radiator on thermal insulation board.Heat dissipation fin can enhance fixed scroll itself
Heat dissipation performance, heat dissipation fin, thermal insulation board are used for isolated radiator and fixed scroll, the heat of fixed scroll are prevented to be directly passed to
Radiator；Radiating groove on thermal insulation board is conducive to the medial surface heat dissipation of radiator.
Preferably, the outside of the orbiter is equipped with heat dissipation raised line, rack is additionally provided on the outside of the orbiter
Four angles of component, the rack components are equipped with bearing block.Heat dissipation raised line can promote orbiter to radiate.
Preferably, primary seal bulge loop is equipped with around the open end of the one stage of compression room, the two-stage compression room
Secondary seal bulge loop is equipped with around open end；It is equipped with weight loss groove around the fixed scroll, is equipped in the weight loss groove several
Reinforce fin.After orbiter is connect with fixed scroll, by primary seal bulge loop, secondary seal bulge loop to one stage of compression room,
Two-stage compression room sealing, and the position where weight loss groove is by the edges cover of orbiter, weight loss groove, to reinforce fin very big
Increase fixed scroll front around and the external world contact area, to also can effectively increase the thermal diffusivity of fixed scroll
Energy.
Preferably, being wherein equipped with shaft, the intermediate position of the shaft and the bottom of fixed scroll in a flow-guiding channel
Face sealing rotation connection, the inner end of the shaft are fixed with driving wheel, and the outer end of the shaft is fixed with receded disk impeller；It is described
The outside radiating fin of radiator radially distributes, and the receded disk impeller is located at the emission center position of radiating fin,
The top surface of the radiating fin is equipped with isolation board, is equipped with deflector hole with the corresponding position of receded disk impeller on isolation board.When primary pressure
When contracting air enters flow-guiding channel, air-flow drives driving wheel rotation, and driving wheel drives receded disk impeller to rotate by shaft, centrifugation
Formula wheel rotation make outside air from deflector hole (axial direction) enter after along the gap (radial direction) between adjacent heat radiation fin
It discharges, forms the air flowing of circulation, the heat dissipation of radiating fin can be promoted, and then the gas in flow-guiding channel is promoted to dissipate
Heat improves the integral heat sink performance of radiator.
Therefore, the present invention has compact-sized, perfect heat-dissipating, beneficial effect with long service life.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the explosive view of Fig. 1.
Fig. 3 is the positive structure schematic of fixed scroll.
Fig. 4 is the structure schematic diagram of fixed scroll.
Fig. 5 is the structural schematic diagram of radiator.
Fig. 6 is the bottom view of Fig. 5.
Fig. 7 is the explosive view of radiator.
Fig. 8 is the structural schematic diagram of radiator body.
Fig. 9 is another structural schematic diagram of radiator body.
Figure 10 is the connection schematic diagram of driving wheel, receded disk impeller in Fig. 9.
In figure: fixed scroll 1, one stage of compression room 100, two-stage compression room 101, heat dissipation fin 102, the first inlet channel
103, the second inlet channel 104, first exhaust through-hole 105, second exhaust through-hole 106, have primary seal bulge loop 107, second level close
It seals bulge loop 108, weight loss groove 109, reinforce fin 110, orbiter 2, heat dissipation raised line 200, rack components 3, bearing block 4, heat dissipation
Device 5, radiator body 50, radiator cover board 51, heat dissipation cavity 500, the first air inlet 501, exhaust outlet 502, radiating fin 503,
Flow-guiding channel 504, shaft 505, driving wheel 506, receded disk impeller 507, isolation board 508, deflector hole 509, thermal insulation board 6, first
Exhaust pipe 7, second exhaust pipe 8.
Specific embodiment
Present invention will be further described below with reference to the accompanying drawings and specific embodiments:
A kind of twin-stage scroll plate modular construction as shown in Figure 1, Figure 2, Figure 3, Figure 4, including fixed scroll 1, orbiter 2 move
The outside of scroll plate 2 is equipped with heat dissipation raised line 200, and the outside of orbiter 2 is additionally provided with rack components 3, four angles of rack components
It is equipped with bearing block 4；One stage of compression room 100, two-stage compression room 101 are equipped in fixed scroll 1, the lateral surface of fixed scroll 1 is set
There is heat dissipation fin 102, the outside of fixed scroll is equipped with radiator 5, and thermal insulation board 6 is equipped between fixed scroll and radiator, heat-insulated
Several radiating grooves are equipped with towards the side of radiator on plate.As shown in Fig. 5, Fig. 6, Fig. 7, heat dissipation cavity 500 is equipped in radiator 5,
The inner opposite end of radiator is equipped with the first air inlet 501 being connected to heat dissipation cavity, and the inside other end of radiator is equipped with exhaust outlet
502, the outside of radiator 5 is equipped with several radiating fins 503；Side in fixed scroll 1 positioned at one stage of compression room is equipped with first
Inlet channel 103, the interior side positioned at two-stage compression room of fixed scroll are equipped with the second inlet channel 104, one stage of compression room 100
Bottom center is equipped with first exhaust through-hole 105, and the bottom center of two-stage compression room 101 is equipped with second exhaust through-hole 106, first row
Vent hole is connected to by downtake pipe 7 with the first air inlet, and exhaust outlet 502 is connected to the second inlet channel 104, second exhaust
Second exhaust pipe 8 is connected in through-hole 104, second exhaust pipe passes through radiator；It is equipped with around the open end of one stage of compression room 100
Primary seal bulge loop 107 is equipped with secondary seal bulge loop 108 around the open end of two-stage compression room；It is equipped with around fixed scroll 1
Weight loss groove 109, weight loss groove is interior to be equipped with several reinforcement fins 110.
As shown in Figure 7 and Figure 8, radiator 5 includes radiator body 50, radiator cover board 51, and heat dissipation cavity 500 is placed in heat dissipation
In device ontology, equipped with several for connecting the tortuous flow-guiding channel 504 of the first air inlet, exhaust outlet, radiator in heat dissipation cavity
It is bolted between ontology, radiator cover board.
It as shown in Figure 9 and Figure 10, is another structural schematic diagram of radiator body 50, wherein a flow-guiding channel 504
Interior to be equipped with shaft 505, the intermediate position of shaft and the sealing bottom surface of fixed scroll are rotatablely connected, and the inner end of shaft is fixed with driving
Wheel 506, the outer end of shaft is fixed with receded disk impeller 507, and the outside radiating fin 503 of radiator radially distributes, centrifugation
Formula impeller is located at the emission center position of radiating fin, and the top surface of radiating fin is equipped with isolation board 508, on isolation board with it is centrifugal
The corresponding position of impeller is equipped with deflector hole 509.
In conjunction with attached drawing, the principle of the present invention is as follows: fixed scroll is equivalent to fixed scroll eccentric motion, so that extraneous sky
Gas enters one stage of compression room from the first inlet channel, and (compression process can absorb heat leads to gas to the compressed air after first compression
Temperature increases) entered in the heat dissipation cavity of cooler by the downtake pipe in first exhaust through-hole, the first compressed gas
Body cooling heat dissipation in heat dissipation cavity, so that the temperature near room temperature of the compressed air after first compression, compressed air after cooling
Enter two-stage compression room by exhaust outlet, the second inlet channel, the indoor air of two-stage compression is after second-compressed from second
It is discharged at exhaust hole, second exhaust pipe, inlet air flow path is as shown in the dotted line in Fig. 2 and Fig. 5.The outside of orbiter 2
200 energy auxiliary heat dissipation of heat dissipation raised line on face, the positive weight loss groove 109 of fixed scroll, reinforcement fin 110 can increase fixed scroll
The surface area of surrounding, to increase the heat dissipation performance at fixed scroll front edge, while the heat dissipation fin at the fixed scroll back side
102 can increase the heat dissipation performance at the fixed scroll back side, and the air after first compression enters in radiator, tortuous in radiator
Flow-guiding channel 504 be able to extend time of the air-flow in radiator, to enhance heat exchanger time, the heat dissipation on the outside of radiator
Fin can enhance the heat dissipation performance of radiator, while compressed gas is to be able to drive 507 turns of receded disk impeller by driving wheel
It is dynamic, thus promote the air circulation flow around radiating fin, the great heat dissipation performance for improving radiating fin, it will in the structure
The heat dissipation performance of entire twin-stage scroll plate component improves multiple class, and radiating efficiency improves 60% or more, so that it is guaranteed that in turn
The indoor air themperature of two-stage compression greatly reduces the temperature for the high pressure gas being finally discharged very close to room temperature.Complete machine
Perfect heat-dissipating, work efficiency is high, and service life significantly extends；And radiator and fixed scroll connection structure it is compact,
Stablize, occupies little space.
The above is only specific embodiments of the present invention, but technical characteristic of the invention is not limited thereto.It is any with this hair
Based on bright, to solve essentially identical technical problem, essentially identical technical effect is realized, made simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.
Claims (6)
1. a kind of twin-stage scroll plate modular construction, including fixed scroll, orbiter, the fixed scroll is interior to be equipped with one stage of compression
Room, two-stage compression room, characterized in that the outside of the fixed scroll is equipped with radiator, is equipped with heat dissipation cavity in the radiator,
The inner opposite end of the radiator is equipped with the first air inlet being connected to heat dissipation cavity, and the inside other end of radiator is equipped with exhaust
Mouthful, the outside of the radiator is equipped with several radiating fins；Side in the fixed scroll positioned at one stage of compression room is equipped with the
One inlet channel, the interior side positioned at two-stage compression room of the fixed scroll are equipped with the second inlet channel, the one stage of compression room
Bottom center be equipped with first exhaust through-hole, the bottom center of the two-stage compression room is equipped with second exhaust through-hole, described first
Exhaust hole is connected to by downtake pipe with the first air inlet, and the exhaust outlet is connected to the second inlet channel, and described second
Second exhaust pipe is connected in exhaust hole, the second exhaust pipe passes through radiator.
2. a kind of twin-stage scroll plate modular construction according to claim 1, characterized in that the radiator includes heat dissipation
Device ontology, radiator cover board, the heat dissipation cavity are placed in radiator body, are equipped in the heat dissipation cavity several for connecting the
The tortuous flow-guiding channel of one air inlet, exhaust outlet, is bolted between the radiator body, radiator cover board.
3. a kind of twin-stage scroll plate modular construction according to claim 1 or 2, characterized in that outside the fixed scroll
Side is equipped with heat dissipation fin, and thermal insulation board is equipped between the fixed scroll and radiator, towards the side of radiator on thermal insulation board
Equipped with several radiating grooves.
4. a kind of twin-stage scroll plate modular construction according to claim 1 or 2, characterized in that outside the orbiter
Side is equipped with heat dissipation raised line, is additionally provided with rack components on the outside of the orbiter, four angles of the rack components are equipped with
Bearing block.
5. a kind of twin-stage scroll plate modular construction according to claim 1, characterized in that the opening of the one stage of compression room
It is equipped with primary seal bulge loop around end, is equipped with secondary seal bulge loop around the open end of the two-stage compression room；The quiet vortex
It is equipped with weight loss groove around disk, is equipped with several reinforcement fins in the weight loss groove.
6. a kind of twin-stage scroll plate modular construction according to claim 2, characterized in that wherein set in a flow-guiding channel
There is shaft, the intermediate position of the shaft and the sealing bottom surface of fixed scroll are rotatablely connected, and the inner end of the shaft is fixed with drive
The outer end of driving wheel, the shaft is fixed with receded disk impeller；The outside radiating fin of the radiator radially distributes, described
Receded disk impeller be located at the emission center position of radiating fin, the top surface of the radiating fin is equipped with isolation board, on isolation board
Deflector hole is equipped with the corresponding position of receded disk impeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910445749.XA CN110080982B (en) | 2019-05-27 | 2019-05-27 | Double-stage vortex plate assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910445749.XA CN110080982B (en) | 2019-05-27 | 2019-05-27 | Double-stage vortex plate assembly structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110080982A true CN110080982A (en) | 2019-08-02 |
| CN110080982B CN110080982B (en) | 2024-03-19 |
Family
ID=67422016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910445749.XA Active CN110080982B (en) | 2019-05-27 | 2019-05-27 | Double-stage vortex plate assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110080982B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116557291A (en) * | 2023-06-12 | 2023-08-08 | 江苏曼淇威电气产品有限公司 | Scroll compressor system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006307699A (en) * | 2005-04-27 | 2006-11-09 | Daikin Ind Ltd | Compressor |
| JP2012097575A (en) * | 2010-10-29 | 2012-05-24 | Daikin Industries Ltd | Scroll type compressor |
| JP2018173050A (en) * | 2017-03-31 | 2018-11-08 | アネスト岩田株式会社 | Scroll fluid machine |
| CN109026684A (en) * | 2018-09-18 | 2018-12-18 | 浙江高领新能源科技有限公司 | A kind of twin-stage scroll air compressor |
| CN210135082U (en) * | 2019-05-27 | 2020-03-10 | 浙江高领新能源科技有限公司 | Two-stage scroll assembly structure |
-
2019
- 2019-05-27 CN CN201910445749.XA patent/CN110080982B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006307699A (en) * | 2005-04-27 | 2006-11-09 | Daikin Ind Ltd | Compressor |
| JP2012097575A (en) * | 2010-10-29 | 2012-05-24 | Daikin Industries Ltd | Scroll type compressor |
| JP2018173050A (en) * | 2017-03-31 | 2018-11-08 | アネスト岩田株式会社 | Scroll fluid machine |
| CN109026684A (en) * | 2018-09-18 | 2018-12-18 | 浙江高领新能源科技有限公司 | A kind of twin-stage scroll air compressor |
| CN210135082U (en) * | 2019-05-27 | 2020-03-10 | 浙江高领新能源科技有限公司 | Two-stage scroll assembly structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116557291A (en) * | 2023-06-12 | 2023-08-08 | 江苏曼淇威电气产品有限公司 | Scroll compressor system |
| CN116557291B (en) * | 2023-06-12 | 2024-01-26 | 江苏曼淇威电气产品有限公司 | Scroll compressor system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110080982B (en) | 2024-03-19 |
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