CN107956692A - A kind of two-stage permanent magnet compressor - Google Patents
A kind of two-stage permanent magnet compressor Download PDFInfo
- Publication number
- CN107956692A CN107956692A CN201810032837.2A CN201810032837A CN107956692A CN 107956692 A CN107956692 A CN 107956692A CN 201810032837 A CN201810032837 A CN 201810032837A CN 107956692 A CN107956692 A CN 107956692A
- Authority
- CN
- China
- Prior art keywords
- host
- permanent magnet
- level
- shaft coupling
- valve
- 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
Classifications
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- 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
- 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
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/28—Safety arrangements; Monitoring
-
- 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
- F04C29/02—Lubrication; Lubricant separation
- F04C29/026—Lubricant separation
-
- 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
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The invention discloses a kind of two-stage permanent magnet compressor, including air cleaner, screw host, magneto, cooler, oil strainer, gs-oil separator and controller, the air cleaner lower end is connected with intake valve, screw host is connected with below the intake valve, the screw host side is provided with level-one host, two level host is provided with below the level-one host, the screw host side is connected with shaft coupling, the shaft coupling side is provided with middle bracket, the middle bracket side is provided with magneto, the magneto side is provided with safety valve, controller is provided with above the safety valve, temperature-sensing valve is provided with the upper side of the shaft coupling.The configuration of the present invention is simple, novel in design, the Two-stage Compression host formed by the level-one host and two level host of setting, can effectively realize the energy-efficient performance of permanent magnet compressor, while double-compressor work efficiency higher, have good promotional value.
Description
Technical field
The present invention relates to a kind of compressor, more particularly to a kind of two-stage permanent magnet compressor.
Background technology
Compressor, is a kind of driven fluid machinery that low-pressure gas is promoted to gases at high pressure.Discharged to exhaust pipe high
The gas of warm high pressure, power is provided for kind of refrigeration cycle.Compressor is divided into piston compressor, centrifugal compressor, linear compressor etc..
Traditional compressor is there is high energy consumption, the shortcomings of work efficiency is low, can not accomplish low energy, environmental protection uses
Requirement, for this reason, a kind of it is proposed that two-stage permanent magnet compressor.
The content of the invention
It is a primary object of the present invention to provide a kind of two-stage permanent magnet compressor, asking in background technology can be effectively solved
Topic.
To achieve the above object, the technical solution taken of the present invention is：
A kind of two-stage permanent magnet compressor, including air cleaner, screw host, magneto, cooler, oil strainer,
Gs-oil separator and controller, the air cleaner lower end are connected with intake valve, screw rod master are connected with below the intake valve
Machine, the screw host side are provided with level-one host, two level host, the screw host are provided with below the level-one host
Side is connected with shaft coupling, and the shaft coupling side is provided with middle bracket, and the middle bracket side is provided with magneto, described
Magneto side is provided with safety valve, and controller is provided with above the safety valve, is provided with the upper side of the shaft coupling
Temperature-sensing valve, the screw host back are provided with gs-oil separator, pressure maintenance valve are provided with above the gs-oil separator.
Further, it is provided with fan above the controller.
Further, it is provided with pressure sensor at the upper side of the gs-oil separator.
Further, the shaft coupling side is provided with oil strainer.
Further, the controller side is provided with cooler.
Compared with prior art, the present invention has the advantages that：This kind of two-stage permanent magnet compressor：
1st, the Two-stage Compression host formed by the level-one host and two level host of setting, can effectively realize that permanent magnetism compresses
The energy-efficient performance of machine, while double-compressor work efficiency higher, have good promotional value.
2nd, after controller detects user's pressure change by pressure sensor, judged by inner setting value contrast
It is to need to load or unload, controls intake valve to ensure that user meets requirement with atmospheric pressure in time.
3rd, after air removes dust by air cleaner, enter via intake valve in screw host body and be compressed, and
Mixed with lubricating oil, the compressed air mixed with oil is discharged into gs-oil separator, and oil removing is gone through gs-oil separator and oily fine separator
After part, pure air, into cooler, supplies user by the gas after fan coolling and uses through pressure maintenance valve.
Brief description of the drawings
Fig. 1 is the overall structure diagram of two-stage permanent magnet compressor of the present invention.
Fig. 2 is the rearview of two-stage permanent magnet compressor of the present invention.
In figure：1st, air cleaner；2nd, intake valve；3rd, screw host；3.1st, level-one host；3.2nd, two level host；4th, forever
Magneto；5th, pressure maintenance valve；6th, cooler；7th, oil strainer；8th, gs-oil separator；9th, controller；10th, safety valve；11st, press
Force snesor；12nd, temperature-sensing valve；13rd, fan；14th, middle bracket；15th, shaft coupling.
Embodiment
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, with reference to
Embodiment, the present invention is further explained.
As shown in Figs. 1-2, a kind of two-stage permanent magnet compressor, including it is air cleaner 1, screw host 3, magneto 4, cold
But device 6, oil strainer 7, gs-oil separator 8 and controller 9,1 lower end of air cleaner are connected with intake valve 2, it is described into
The lower section of air valve 2 is connected with screw host 3, and 3 side of screw host is provided with level-one host 3.1, under the level-one host 3.1
Side is provided with two level host 3.2, and 3 side of screw host is connected with shaft coupling 15, during 15 side of shaft coupling is provided with
Bracket 14, middle 14 side of bracket are provided with magneto 4, and 4 side of magneto is provided with safety valve 10, the peace
The top of full valve 10 is provided with controller 9, and the upper side of shaft coupling 15 is provided with temperature-sensing valve 12,3 back of screw host
Gs-oil separator 8 is provided with, the top of gs-oil separator 8 is provided with pressure maintenance valve 5.
Wherein, the top of controller 9 is provided with fan 13.
Wherein, the upper side of gs-oil separator 8 is provided with pressure sensor 11.
Wherein, 15 side of shaft coupling is provided with oil strainer 7.
Wherein, 9 side of controller is provided with cooler 6.
It should be noted that the present invention is a kind of two-stage permanent magnet compressor, during work, air is removed by air cleaner 1
After dust, enter via intake valve 2 in 3 body of screw host and be compressed, and mixed with lubricating oil.The compression mixed with oil is empty
Gas is discharged into gs-oil separator 8, and after gs-oil separator and 8 oily fine separators remove oil content, pure air is through pressure maintenance valve
5, into cooler 6, user is supplied by 13 gas after cooling of fan and is used, after being compressed in 3 body of screw host
Gas mixture be discharged into gs-oil separator 8 after, it is under the effect of the pressure, logical into cooler 6 after lubricating oil is separated with gas
Passing through fan 13 flows through to be injected in 3 body of screw host after oil strainer 7 filters after cooling down cools down host, and controller 9 passes through pressure
After sensor 11 detects user's pressure change, it is to need to load or unload to carry out judgement by inner setting value contrast, and
When control intake valve 2 ensure that user meets requirement with atmospheric pressure.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of two-stage permanent magnet compressor, including air cleaner (1), screw host (3), magneto (4), cooler (6),
Oil strainer (7), gs-oil separator (8) and controller (9), it is characterised in that：Air cleaner (1) lower end be connected with into
Air valve (2), intake valve (2) lower section are connected with screw host (3), and screw host (3) side is provided with level-one host
(3.1), two level host (3.2) is provided with below the level-one host (3.1), screw host (3) side is connected with shaft coupling
Device (15), shaft coupling (15) side are provided with middle bracket (14), and middle bracket (14) side is provided with magneto
(4), magneto (4) side is provided with safety valve (10), and controller (9), institute are provided with above the safety valve (10)
To state and be provided with temperature-sensing valve (12) at the upper side of shaft coupling (15), screw host (3) back is provided with gs-oil separator (8),
Pressure maintenance valve (5) is provided with above the gs-oil separator (8).
A kind of 2. two-stage permanent magnet compressor according to claim 1, it is characterised in that：Set above the controller (9)
There is fan (13).
A kind of 3. two-stage permanent magnet compressor according to claim 1, it is characterised in that：Above the gs-oil separator (8)
Side is provided with pressure sensor (11).
A kind of 4. two-stage permanent magnet compressor according to claim 1, it is characterised in that：Shaft coupling (15) side is set
There is oil strainer (7).
A kind of 5. two-stage permanent magnet compressor according to claim 1, it is characterised in that：Controller (9) side is set
There is cooler (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810032837.2A CN107956692A (en) | 2018-01-13 | 2018-01-13 | A kind of two-stage permanent magnet compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810032837.2A CN107956692A (en) | 2018-01-13 | 2018-01-13 | A kind of two-stage permanent magnet compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107956692A true CN107956692A (en) | 2018-04-24 |
Family
ID=61955804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810032837.2A Pending CN107956692A (en) | 2018-01-13 | 2018-01-13 | A kind of two-stage permanent magnet compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107956692A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201190659Y (en) * | 2008-03-19 | 2009-02-04 | 天津市空气压缩机有限公司 | Pressure control device for double-screw air compressor |
| CN202833029U (en) * | 2012-09-05 | 2013-03-27 | 江西旭阳雷迪高科技股份有限公司 | Air compressor |
| CN204716541U (en) * | 2015-06-01 | 2015-10-21 | 上海优耐特斯压缩机有限公司 | Two-stage fuel injection screw compressor |
| CN205533235U (en) * | 2016-01-21 | 2016-08-31 | 萨震压缩机（上海）有限公司 | Air compressor |
| CN207728569U (en) * | 2018-01-13 | 2018-08-14 | 力达(中国)机电有限公司 | A kind of two-stage permanent magnet compressor |
-
2018
- 2018-01-13 CN CN201810032837.2A patent/CN107956692A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201190659Y (en) * | 2008-03-19 | 2009-02-04 | 天津市空气压缩机有限公司 | Pressure control device for double-screw air compressor |
| CN202833029U (en) * | 2012-09-05 | 2013-03-27 | 江西旭阳雷迪高科技股份有限公司 | Air compressor |
| CN204716541U (en) * | 2015-06-01 | 2015-10-21 | 上海优耐特斯压缩机有限公司 | Two-stage fuel injection screw compressor |
| CN205533235U (en) * | 2016-01-21 | 2016-08-31 | 萨震压缩机（上海）有限公司 | Air compressor |
| CN207728569U (en) * | 2018-01-13 | 2018-08-14 | 力达(中国)机电有限公司 | A kind of two-stage permanent magnet compressor |
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