CN206929080U - New two stages of compression scroll type air compressor - Google Patents
New two stages of compression scroll type air compressor Download PDFInfo
- Publication number
- CN206929080U CN206929080U CN201720750365.5U CN201720750365U CN206929080U CN 206929080 U CN206929080 U CN 206929080U CN 201720750365 U CN201720750365 U CN 201720750365U CN 206929080 U CN206929080 U CN 206929080U
- Authority
- CN
- China
- Prior art keywords
- level
- quiet disk
- moving plate
- bearing
- fixed
- 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.)
- Active
Links
Landscapes
- Rotary Pumps (AREA)
Abstract
A kind of new two stages of compression scroll type air compressor, using binary vortices as first order compression chamber, air pressure is risen into 0.2MPa, after then carrying out cascade EDFA, enters back into the second level and is compressed, second level compression chamber uses single turbulent structure.The first order is identical with the second level vortex radius of gyration, and the Moving plate of two-stage is set back-to-back, and the Moving plate of the first order is the drive disk of two level again.One-level uses binary vortices structure, and two level uses single turbulent structure, two-stage series connection, reaches atm number, high pressure, efficient oil-free scroll formula air compressor.
Description
Technical field
Machinery manufacturing technology field is the utility model is related to, particularly a kind of new two stages of compression vortex type air compression
Machine.
Background technology
With the development of New-energy electric vehicle, country is to more than 9 meters motor buses with the loine pressure of compressed air system
Claim and be higher than 1.0MPa, therefore then its pressure at expulsion need to reach more than 1.2MPa, but industry for vehicle-mounted air compressor requirement
On to Compressor Discharge Pressure requirement typically to arrive 1.3MPa.So to meet greatly compared with atm number, and pressure it is higher vortex it is empty
The demand of air compressor will be very big.
But vortex type air compression in the market is entirely single turbulent structure, and highest pressure at expulsion only reaches
1.0MPa.With the development of New-energy electric vehicle, country is carried to more than 9 meters motor buses with the loine pressure of compressed air system
Go out requirement and be higher than 1.0MPa, therefore then its pressure at expulsion need to reach more than 1.2MPa for vehicle-mounted air compressor requirement, but industrially
1.3MPa will typically be arrived to Compressor Discharge Pressure requirement.So to meet greatly compared with atm number, and the swirled air that pressure is higher
The demand of compressor will be very big.
But vortex type air compression in the market is entirely single turbulent structure, and highest pressure at expulsion only reaches
1.0MPa。
Utility model content
Technical problem to be solved in the utility model is to provide a kind of new two stages of compression scroll type air compressor.
In order to solve the above technical problems, the utility model is realized as follows：A kind of new two stages of compression is vortexed
Formula air compressor, including the quiet disk of motor, cooling blower, cooling air channel, bearing block, mounting base, one-level, one-level are moved
Disk, two level Moving plate, the quiet disk of two level, one-level check valve, two-stage unidirectional valve, intercooler, two one-level air entries, main crankshaft,
Small crankshaft, two level air entry, secondary exhaust；
The motor is bolted on the bearing block, and processing is inserted after bearing has been pressed on the main crankshaft
In good bearing saddle bore, the main crankshaft tail end loads onto the cooling blower, and the bearing block is installed on the peace by bolt
Fill on bottom plate,
The quiet disk of one-level is fixed on the bearing block with six bolts, and the one-level Moving plate is used with the two level Moving plate
Eight bolts are fixed together back-to-back, and the described small crankshaft one end for being then pressed three on bearing is fixed with bolt and gland
In the bearing hole of the one-level Moving plate, then the other end of the small crankshaft is fixed on to three bearing holes of the quiet disk of the one-level
It is interior, and it is poor to adjust level；The one-level check valve is fixed by bolts on the exhaust outlet of the quiet disk of the one-level in advance；
The quiet disk of the two level is bolted on the quiet disk of the one-level with six, and positioned with pin；By the intercooler with
Support is fixed on the mounting base, and the one-level check valve is connected to the air inlet pipeline of the intercooler, described
Intercooler to the secondary inlet mouth pipeline；The two-stage unidirectional valve is installed on to the gas outlet of the quiet disk of the two level
On.
Good effect of the present utility model is：Two stages of compression is used now, binary vortices formula compressor and single whirlpool formula are compressed
The advantages of machine, is combined, and forms atm number, high pressure, efficient new type compressor, saves cost, enhance product market
Competitiveness.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is rearview of the present utility model.
Fig. 3 is upward view of the present utility model.
Fig. 4 is sectional view of the present utility model of bowing.
Fig. 5 is sectional view of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As Figure 1-5, a kind of new two stages of compression scroll type air compressor described in the utility model, including driving
The quiet disk 6 of motor 1, cooling blower 2, cooling air channel 3, bearing block 4, mounting base 5, one-level, one-level Moving plate 7, two level Moving plate 8, two
The quiet disk 9 of level, one-level check valve 10, two-stage unidirectional valve 11, intercooler 12, two one-level air entries 13, main crankshaft 14, Chinese yeasts
Axle 15, two level air entry 16, secondary exhaust 17.
Motor 1 is bolted on bearing block 4, and the bearing processed is inserted after bearing has been pressed on main crankshaft 14
In bore, the tail end of main crankshaft 14 loads onto cooling blower 2, and bearing block 4 is installed on mounting base 5 by bolt,
The quiet disk 6 of one-level is fixed on bearing block 4 with six bolts, and one-level Moving plate 7 is leaned against with two level Moving plate 8 with eight bolts
The back of the body is fixed together, and three one end of the small crankshaft for being pressed bearing 15 then are fixed on into one-level Moving plate 7 with bolt and gland
In bearing hole, then the other end of small crankshaft 15 is fixed in three bearing holes of the quiet disk 6 of one-level, and adjusts level
Difference.One-level check valve 10 is fixed by bolts in advance on the exhaust outlet of the quiet disk 6 of one-level.The quiet disk 9 of two level is consolidated with six bolts
It is scheduled on the quiet disk 6 of one-level, and is positioned with pin.Intercooler 12 is fixed on mounting base 5 with support, one-level is connected
Check valve 10 is to the air inlet pipeline of intercooler 12, the pipeline of intercooler 12 to secondary inlet mouth 16.Two level is unidirectional
Valve 11 is installed on the gas outlet of the quiet disk 9 of two level.
Operation principle：Air → air cleaner → engaged into the quiet disk 6 of one-level 13 → one-level of air entry with one-level Moving plate 7
In the compression chamber of formation, volume is by compression discharge from outside to inside, and → entering one-level check valve 10 (preventing gas backflow) discharge → leads to
Cross pipeline into intercooler 12 be forced cooling after discharge → by pipeline enter 16 → air of two level air entry enter two
In the compression chamber that level Moving plate 8 is formed with one-level Moving plate 9, volume enters two-stage unidirectional valve 11 by compression discharge → gas from outside to inside
→ discharge from secondary exhaust 17 → aftercooler and air accumulator be in case use.
The flow of air is：Filtered air enters nibbling for one-level sound disk by two air entries on the quiet disk of one-level
Close in the compression chamber formed, after being compressed by the translational motion of one-level sound disk to it, by two exhaust outlet discharges through special
Check valve is discharged after confluxing, and is flowed out after being down to design temperature into intercooler, then is moved by secondary inlet mouth into two level
In the compression chamber that the engagement of quiet disk is formed, after being compressed by the translational motion of two level sound disk to it, arranged by secondary exhaust
Go out.
The utility model good effect：The quiet disk of one-level is multi-functional quiet disk, is both frame and quiet disk compared with traditional
Double to use, one-level Fu Li city disks are back-to-back type Moving plate with two level Moving plate, and one-level Moving plate is binary vortices, and two level is vortexed to be single, and
And two-stage shares a motor.
The utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model
Other various forms of products, however, make any change in its shape or structure, it is every with identical with the utility model
Or close technical scheme, all fall within the scope of protection of the utility model.
Claims (1)
1. a kind of new two stages of compression scroll type air compressor, it is characterised in that including motor, cooling blower, cooling
Air channel, bearing block, mounting base, the quiet disk of one-level, one-level Moving plate, two level Moving plate, the quiet disk of two level, one-level check valve, two level are unidirectional
Valve, intercooler, two one-level air entries, main crankshaft, small crankshaft, two level air entry, secondary exhaust；
The motor is bolted on the bearing block, inserts what is processed after bearing has been pressed on the main crankshaft
In bearing saddle bore, the main crankshaft tail end loads onto the cooling blower, and the bearing block is installed on the installation bottom by bolt
On plate,
The quiet disk of one-level is fixed on the bearing block with six bolts, and the one-level Moving plate is with the two level Moving plate with eight
Bolt is fixed together back-to-back, and the described small crankshaft one end for being then pressed three on bearing is fixed on institute with bolt and gland
In the bearing hole for stating one-level Moving plate, then the other end of the small crankshaft is fixed in three bearing holes of the quiet disk of the one-level,
And it is poor to adjust level；The one-level check valve is fixed by bolts on the exhaust outlet of the quiet disk of the one-level in advance；Will
The quiet disk of two level is bolted on the quiet disk of the one-level with six, and is positioned with pin；By the intercooler to prop up
Frame is fixed on the mounting base, the one-level check valve is connected to the air inlet pipeline of the intercooler, in described
Between cooler to the secondary inlet mouth pipeline；The two-stage unidirectional valve is installed on the gas outlet of the quiet disk of the two level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720750365.5U CN206929080U (en) | 2017-06-26 | 2017-06-26 | New two stages of compression scroll type air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720750365.5U CN206929080U (en) | 2017-06-26 | 2017-06-26 | New two stages of compression scroll type air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206929080U true CN206929080U (en) | 2018-01-26 |
Family
ID=61352881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720750365.5U Active CN206929080U (en) | 2017-06-26 | 2017-06-26 | New two stages of compression scroll type air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206929080U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084134A (en) * | 2017-06-26 | 2017-08-22 | 湖北维斯曼新能源科技有限公司 | New two stages of compression scroll type air compressor |
| WO2020048035A1 (en) * | 2018-09-05 | 2020-03-12 | 珠海格力节能环保制冷技术研究中心有限公司 | Air compressor and vehicle having same |
-
2017
- 2017-06-26 CN CN201720750365.5U patent/CN206929080U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084134A (en) * | 2017-06-26 | 2017-08-22 | 湖北维斯曼新能源科技有限公司 | New two stages of compression scroll type air compressor |
| WO2020048035A1 (en) * | 2018-09-05 | 2020-03-12 | 珠海格力节能环保制冷技术研究中心有限公司 | Air compressor and vehicle having same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10041482B2 (en) | Compressor, air conditioner system comprising the compressor and heat pump water heater system | |
| CN100340769C (en) | Double-screw compressor for high pressure system | |
| CN104214071A (en) | Reciprocating plunger type gas compressor and method | |
| CN206929080U (en) | New two stages of compression scroll type air compressor | |
| CN107084134A (en) | New two stages of compression scroll type air compressor | |
| CN110259668A (en) | A kind of piston type air compressor | |
| CN114320917B (en) | In-line Roots pump | |
| CN207004806U (en) | Scroll compressor component and two-stage compression oil-free scroll air compressor machine | |
| CN211039032U (en) | Two-stage screw compressor and air conditioning unit | |
| CN105909498B (en) | Two level stroke type rotary compressor | |
| CN109763962B (en) | Self-cooling piston compressor | |
| CN204126838U (en) | A kind of reciprocating plunger type gas compressor | |
| CN110397589A (en) | Two-stage screw compressor with axial force balancing function and air conditioning unit | |
| CN203321890U (en) | Combined type casing of multistage centrifugal compressor | |
| WO2019047764A1 (en) | Exhaust assembly and compressor | |
| CN210949113U (en) | Two-stage screw compressor and air conditioning unit | |
| CN203175868U (en) | Multistage double-screw air compressor with intermediate cooling mechanism | |
| CN209510632U (en) | The Two-stage Compression list scroll compression water cooling pump housing | |
| CN102878061A (en) | Multi-stage gas booster equipment | |
| CN206753903U (en) | The primary price fixing structure of water-cooled three stage compression oil-free vortex air compressor | |
| CN109555685A (en) | The Two-stage Compression list scroll compression water cooling pump housing | |
| CN206129521U (en) | Multistage air compressor | |
| CN216342881U (en) | Compressor for high-efficient pressure boost of carbon dioxide | |
| CN212376826U (en) | Valve plate of single-cylinder refrigeration compressor | |
| CN104819153A (en) | Vortex-type refrigeration compressor with conical exhaust passageway and divergent inlet structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |