CN108386355A - A kind of oil-free vortex air compressor - Google Patents
A kind of oil-free vortex air compressor Download PDFInfo
- Publication number
- CN108386355A CN108386355A CN201810418714.2A CN201810418714A CN108386355A CN 108386355 A CN108386355 A CN 108386355A CN 201810418714 A CN201810418714 A CN 201810418714A CN 108386355 A CN108386355 A CN 108386355A
- Authority
- CN
- China
- Prior art keywords
- price fixing
- side price
- moving plate
- driving side
- driving
- 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.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 238000007906 compression Methods 0.000 abstract description 9
- 230000006835 compression Effects 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 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
- 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
- F04C23/02—Pumps characterised by combination with or adaptation to specific driving engines or motors
-
- 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
-
- 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
- F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
- F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
- F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement
-
- 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
- F04C29/0092—Removing solid or liquid contaminants from the gas under pumping, e.g. by filtering or deposition; Purging; Scrubbing; Cleaning
-
- 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
- F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid
-
- 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
- F04C2240/00—Components
- F04C2240/20—Rotors
Abstract
The invention discloses a kind of oil-free vortex air compressors, including driving side price fixing, Moving plate, non-drive side price fixing, driving lever, asynchronous machine and motor cabinet, wherein：The asynchronous machine and motor cabinet are fixedly mounted on the upper plane of pedestal, pedestal is fixedly mounted on by expansion bolt on level ground, the output end of asynchronous machine is installed with first pulley, motor cabinet top is bolted with driving side price fixing, driving side price fixing top is bolted with non-drive side price fixing, and Moving plate is equipped between driving side price fixing and non-drive side price fixing.By being arranged with 3 groups of Moving plate vortex pieces in Moving plate both sides, Moving plate vortex piece uses not contour structure design, can improve compression ratio, capacity can reach 3.0m the present invention3/min；It may advantageously facilitate Moving plate pressure at both sides balance simultaneously, improve the stability of overall performance；Integral protection of the present invention is higher ranked, and noise control, anti-dust performance are stronger, and failure rate is low, and service life is long.
Description
Technical field
The present invention relates to air compressor machine technical field more particularly to a kind of oil-free vortex air compressors.
Background technology
Oil-free vortex air compressor is efficient with its, low noise, it is small, be conducive to the advantages that energy saving and environmental protection
And it is widely used in the occasion that the industries such as industry, agricultural, communications and transportation need compressed air.Oil-free vortex air compressor is main
Operation part is whirlpool disk, and whirlpool disk only engages, and does not generate abrasion, thus the service life is longer than piston type, screw compressor, is pneumatic
Mechanical ideal power source.In oil-free vortex air compressor, the whirlpool disk as main operation part is divided into Moving plate and price fixing, Moving plate
With vortex piece is set in price fixing, in general, being bonded to each other by Moving plate and price fixing forms compression chamber, when Moving plate is driven by bent axle along certain
When circular path is translatable, Moving plate vortex piece is moved relative to price fixing vortex piece, i.e., is formed by compression chamber movement by the two and changes
Become its volume, to be sucked, be compressed, discharged, completes the process of compressed air.
Current oil-free scroll air compressor machine has the following disadvantages：1, the Moving plate of single side list screw structure, capacity is low, dust-proof
Grade is low；2, complete machine structure is complicated, disassembles process very complicated, is not easy to safeguard；3, huge discharge scroll air compressor is difficult to realize,
It being limited by tooth height, discharge capacity major diameter is big, and the uneven gyrating mass of Moving plate operation is big, causes that machine is compact, total quality increases,
And complete machine stability is bad.
Invention content
The purpose of the present invention is overcome the deficiencies of the prior art and provide a kind of novel, huge discharge, stability it is good and
Convenient for the oil-free vortex air compressor of maintenance.
Technical scheme is as follows：A kind of oil-free vortex air compressor, including driving side price fixing, Moving plate, non-drive
Dynamic side price fixing, driving lever, asynchronous machine and motor cabinet, wherein：The asynchronous machine and motor cabinet are fixedly mounted on the upper flat of pedestal
Face, pedestal are fixedly mounted on by expansion bolt on level ground, and the output end of asynchronous machine is installed with first pulley, electricity
Engine base top is bolted with driving side price fixing, and driving side price fixing top is bolted with non-drive side price fixing, driving side price fixing
Moving plate is equipped between non-drive side price fixing, driving side price fixing bottom end is equipped with water channel cover board, is equipped with eccentric main axis in motor cabinet, partially
Heart main shaft top is installed with clump weight, spacer ring and driving lever successively, and the other end passes through first bearing, second bearing, motor cabinet
Bottom end is fixedly connected with the second belt wheel, and first bearing and second bearing are fixedly mounted in motor cabinet, and the second belt wheel passes through belt
Connect with first pulley, be installed with 3 groups of eccentric small axis assemblies on driving lever, eccentric small axis assembly pass through drive surely cover board,
It is connect with non-drive side price fixing after driving side price fixing, Moving plate, drives cover board surely and be bolted with driving side price fixing, non-drive side price fixing
Top is equipped with inlet plate, and air inlet, inlet and outlet, driving side price fixing and non-drive side price fixing are equipped at the top of inlet plate
Center is equipped with exhaust hole, and the outlet end of exhaust hole is equipped with gas vent, two gas vents be located at driving side price fixing with
On the side outer wall of non-drive side price fixing.
Preferably, the Moving plate both sides are arranged with 3 groups of Moving plate vortex pieces, and Moving plate vortex piece is set using not contour structure
Meter.
Preferably, the driving side price fixing and non-drive side price fixing are equipped with price fixing vortex piece against the side of Moving plate, drive
The other side of dynamic side price fixing and non-drive side price fixing is equipped with groove, and groove one end connects water inlet, and the other end connects water outlet.
The technique effect and advantage of the present invention：
1, Moving plate both sides are arranged with 3 groups of Moving plate vortex pieces, and Moving plate vortex piece uses not contour structure design, can improve
Compression ratio, capacity can reach 3.0m3/min；It may advantageously facilitate Moving plate pressure at both sides balance simultaneously, improve overall performance
Stability；
2, Moving plate drives eccentric small axis to drive by driving lever, and assembly technology is simple, extends the use of eccentric main axis and bearing
Service life, while reducing production maintenance cost；
3, using water-cooling structure, complete machine cooling efficiency is improved, while using the cleaning action of water, making it in air compressor machine
When portion is flowed, cleaning action can be played to equipment inside, contribute to the maintenance washes period for extending equipment, reduce maintenance expense
With, while improving the quality of compressed gas；
4, compression process oil-free contacts, and the gas oil content of compression is zero, cleanliness factor 100%；
5, integral protection of the present invention is higher ranked, and noise control, anti-dust performance are stronger, and failure rate is low, and service life is long.
Description of the drawings
Fig. 1 is the assembling structure schematic diagram of the present invention.
Fig. 2 is the sectional view of the Moving plate of the present invention.
Fig. 3 is the planar structure schematic diagram of the Moving plate of the present invention.
Fig. 4 is the sectional view of the driving side price fixing of the present invention.
Fig. 5 is the water-cooling structure floor map of the driving side price fixing of the present invention.
Fig. 6 is the sectional view of the non-drive side price fixing of the present invention.
Fig. 7 is the water-cooling structure floor map figure of the non-drive side price fixing of the present invention.
In figure：1- driving sides price fixing, 2- Moving plates, 3- non-drive sides price fixing, 4- driving levers, 5- asynchronous machines, 6- motor cabinets, 7-
Eccentric main axis, 8- spacer rings, 9- clump weights, 10- first bearings, 11- second bearings, 12- drive cover board, 13- inlet plates, 14- water surely
The eccentric small axis assembly of road cover board, 15-, 16- first pulleys, the second belt wheels of 17-, 18- Moving plate vortexs piece, 19- pedestals, 20- skins
Band, 21- air inlets, 22- water inlets, 23- water outlets, 24- exhaust holes, 25- gas vents, 26- price fixing vortexs piece, 27- grooves.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1, referring to Fig. 1, a kind of oil-free vortex air compressor, including it is driving side price fixing 1, Moving plate 2, non-driven
Side price fixing 3, driving lever 4, asynchronous machine 5 and motor cabinet 6, wherein：The asynchronous machine 5 and motor cabinet 6 are fixedly mounted on pedestal 19
Upper plane, pedestal 19 is fixedly mounted on by expansion bolt on level ground, and the output end of asynchronous machine 5 is installed with
One belt wheel 16,6 top of motor cabinet are bolted with driving side price fixing 1,1 top of driving side price fixing and 3 bolt of non-drive side price fixing
Connection, is equipped with Moving plate 2 between driving side price fixing 1 and non-drive side price fixing 3,1 bottom end of driving side price fixing is equipped with water channel cover board 14, electricity
Eccentric main axis 7 is equipped in engine base 6,7 top of eccentric main axis is installed with clump weight 9, spacer ring 8 and driving lever 4 successively, and the other end is worn
Cross first bearing 10, second bearing 11,6 bottom end of motor cabinet are fixedly connected with the second belt wheel 17, first bearing 10 and second bearing
11 are fixedly mounted in motor cabinet 6, and the second belt wheel 17 is connect by belt 20 with first pulley 16, and 3 are installed on driving lever 4
The eccentric small axis assembly 15 of group, eccentric small axis assembly 15 passes through drive cover board 12, driving side price fixing 1, Moving plate 2 surely after with it is non-driven
Side price fixing 3 connects, and drives cover board 12 surely and is bolted with driving side price fixing 1, and 3 top of non-drive side price fixing is equipped with inlet plate 13, into
13 top of gas plate is equipped with air inlet 21, water inlet 22 and water outlet 23.
Fig. 2 and Fig. 3 are please referred to, 2 both sides of Moving plate are arranged with 3 groups of Moving plate vortex pieces 18, and Moving plate vortex piece 18 is used and differed
High structure design coordinates with the price fixing vortex piece 26 on driving side price fixing 1 and non-drive side price fixing 3, can improve compression respectively
Than increasing capacity.
Please refer to Fig. 4-Fig. 7, the center of driving side price fixing 1 and non-drive side price fixing 3 is equipped with exhaust hole 24, and exhaust is logical
The outlet end in hole 24 is equipped with gas vent 25, and two gas vents 25 are located at the side of driving side price fixing 1 and non-drive side price fixing 3
On outer wall, the setting of double stomata 25 can effectively increase the capacity of complete machine；
Wherein, driving side price fixing 1 and non-drive side price fixing 3 are equipped with price fixing vortex piece 26 against the side of Moving plate 2, drive
The other side of side price fixing 1 and non-drive side price fixing 3 is equipped with groove 27, and 27 one end of groove connects water inlet 22, other end connection
Water outlet 23 improves complete machine cooling efficiency, while using the cleaning action of water, making it in air compressor machine using water-cooling structure
When portion is flowed, cleaning action can be played to equipment inside, contribute to the maintenance washes period for extending equipment, reduce maintenance expense
With, while improving the quality of compressed gas.
Operation principle of the present invention：After asynchronous machine 5 is powered, asynchronous machine 5 drives first pulley 16 to rotate, first pulley 16
Drive the rotation of the second belt wheel 17, the second belt wheel 17 that eccentric main axis 7 is driven to rotate by belt 20, eccentric main axis 7 drives driving lever 4 to drive
Dynamic, driving lever 4 drives eccentric small axis assembly 15 to rotate, and eccentric small axis assembly 15 drives Moving plate 2 to make minor radius plane motion, together
When eccentric small axis assembly 15 can 2 rotation of anti-arresting disc, Moving plate 2 forms with driving side price fixing 1 and non-drive side price fixing 3 respectively
Inflation system, driving side price fixing 1 and non-drive side price fixing 3 are fixed, gas by inlet plate 13 enter driving side price fixing 1 with
The periphery of non-drive side price fixing 3, as eccentric small axis assembly 15 rotates, gas is in driving side price fixing 1 and Moving plate 2, non-driven
Side price fixing 3 engaged with Moving plate 2 formed it is several in crescent compression chamber by gradually compress then by price fixing exhaust hole
24 are continuously drained into the gas vent 25 of 3 side of driving side price fixing 1 and non-drive side price fixing, realize air-breathing, compression, exhaust process, complete
At the process of compressed air；Meanwhile cooling water is flowed by the water inlet 22 on inlet plate 13, passes through driving side price fixing 1 and non-drive
The groove 27 of dynamic 3 side of side price fixing, radiates to inflation system, and is flowed out from the water outlet 23 on inlet plate 13.
Claims (3)
1. a kind of oil-free vortex air compressor, including driving side price fixing (1), Moving plate (2), non-drive side price fixing (3), driving lever
(4), asynchronous machine (5) and motor cabinet (6), it is characterised in that：The asynchronous machine (5) and motor cabinet (6) are fixedly mounted on bottom
The upper plane of seat (19), pedestal (19) are fixedly mounted on by expansion bolt on level ground, and the output end of asynchronous machine (5) is solid
Dingan County is equipped with first pulley (16), and motor cabinet (6) top is bolted with driving side price fixing (1), driving side price fixing (1) top and
Non-drive side price fixing (3) is bolted, and Moving plate (2), driving side are equipped between driving side price fixing (1) and non-drive side price fixing (3)
Price fixing (1) bottom end is equipped with water channel cover board (14), and eccentric main axis (7) is equipped in motor cabinet (6), and eccentric main axis (7) top is solid successively
Dingan County is equipped with clump weight (9), spacer ring (8) and driving lever (4), and the other end passes through first bearing (10), second bearing (11), motor cabinet
(6) bottom end is fixedly connected with the second belt wheel (17), and first bearing (10) and second bearing (11) are fixedly mounted on motor cabinet (6)
Interior, the second belt wheel (17) is connect by belt (20) with first pulley (16), and 3 groups of eccentric small axis are installed on driving lever (4)
Assembly (15), eccentric small axis assembly (15) pass through drive surely cover board (12), driving side price fixing (1), Moving plate (2) afterwards with it is non-driven
Side price fixing (3) connects, and drives cover board (12) surely and is bolted with driving side price fixing (1), non-drive side price fixing (3) top is equipped with air inlet
Plate (13), is equipped with air inlet (21), water inlet (22) and water outlet (23) at the top of inlet plate (13), driving side price fixing (1) with it is non-
The center of driving side price fixing (3) is equipped with exhaust hole (24), and the outlet end of exhaust hole (24) is equipped with gas vent (25), two
Gas vent (25) is located on the side outer wall of driving side price fixing (1) and non-drive side price fixing (3).
2. a kind of oil-free vortex air compressor according to claim 1, it is characterised in that：Moving plate (2) both sides pair
Claim to be equipped with 3 groups of Moving plate vortex pieces (18), Moving plate vortex piece (18) uses not contour structure design.
3. a kind of oil-free vortex air compressor according to claim 1, it is characterised in that：The driving side price fixing (1)
Price fixing vortex piece (26) is equipped with against the side of Moving plate (2), driving side price fixing (1) and non-driven with non-drive side price fixing (3)
The other side of side price fixing (3) is equipped with groove (27), and groove (27) one end connects water inlet (22), and the other end connects water outlet
(23)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418714.2A CN108386355A (en) | 2018-05-04 | 2018-05-04 | A kind of oil-free vortex air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418714.2A CN108386355A (en) | 2018-05-04 | 2018-05-04 | A kind of oil-free vortex air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108386355A true CN108386355A (en) | 2018-08-10 |
Family
ID=63070590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810418714.2A Pending CN108386355A (en) | 2018-05-04 | 2018-05-04 | A kind of oil-free vortex air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108386355A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08303369A (en) * | 1996-06-14 | 1996-11-19 | Matsushita Electric Ind Co Ltd | Scroll gas compressor |
| JP2002317777A (en) * | 2001-04-19 | 2002-10-31 | Ebara Corp | Scroll fluid machine |
| KR20040110098A (en) * | 2003-06-20 | 2004-12-29 | 코우프랜드코포레이션 | Plural compressors |
| CN101952551A (en) * | 2008-01-17 | 2011-01-19 | 比策尔制冷机械制造有限公司 | Key coupling and scroll compressor incorporating same |
| WO2015087908A1 (en) * | 2013-12-11 | 2015-06-18 | サンデンホールディングス株式会社 | Scroll-type fluid machine |
| CN206429393U (en) * | 2017-02-08 | 2017-08-22 | 安徽艾璞精密机械有限公司 | A kind of oil-free vortex formula compressor Moving plate pallet apparatus |
| CN208294763U (en) * | 2018-05-04 | 2018-12-28 | 江西氟斯新能源科技有限公司 | A kind of novel oil-free scroll air compressor |
-
2018
- 2018-05-04 CN CN201810418714.2A patent/CN108386355A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08303369A (en) * | 1996-06-14 | 1996-11-19 | Matsushita Electric Ind Co Ltd | Scroll gas compressor |
| JP2002317777A (en) * | 2001-04-19 | 2002-10-31 | Ebara Corp | Scroll fluid machine |
| KR20040110098A (en) * | 2003-06-20 | 2004-12-29 | 코우프랜드코포레이션 | Plural compressors |
| CN101952551A (en) * | 2008-01-17 | 2011-01-19 | 比策尔制冷机械制造有限公司 | Key coupling and scroll compressor incorporating same |
| WO2015087908A1 (en) * | 2013-12-11 | 2015-06-18 | サンデンホールディングス株式会社 | Scroll-type fluid machine |
| CN206429393U (en) * | 2017-02-08 | 2017-08-22 | 安徽艾璞精密机械有限公司 | A kind of oil-free vortex formula compressor Moving plate pallet apparatus |
| CN208294763U (en) * | 2018-05-04 | 2018-12-28 | 江西氟斯新能源科技有限公司 | A kind of novel oil-free scroll air compressor |
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