CN207960936U - A kind of permanent-magnetic variable frequency screw air compressor machine - Google Patents
A kind of permanent-magnetic variable frequency screw air compressor machine Download PDFInfo
- Publication number
- CN207960936U CN207960936U CN201721907032.5U CN201721907032U CN207960936U CN 207960936 U CN207960936 U CN 207960936U CN 201721907032 U CN201721907032 U CN 201721907032U CN 207960936 U CN207960936 U CN 207960936U
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- China
- Prior art keywords
- motor
- air compressor
- permanent
- compression cylinder
- variable frequency
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of permanent-magnetic variable frequency screw air compressor machines, including body, motor and compression cylinder, the motor and compression cylinder are respectively positioned on internal body, the compression cylinder is connected to motor one end, the motor upper end is provided with cooling bath, the cooling bath lower end is connected with cooling tube, the cooling tube is located at motor side, described cooling bath one end is connected with circulation pipe, the circulation pipe is located at motor one end, described motor one end is connected with screw rod, and the motor is connect by screw rod with compression cylinder, and the compression cylinder upper end is connected with gas transmission slot.Cooling bath is arranged in motor upper end in the utility model, to being carried out cooling heat when motor long-play, the stability for maintaining it to run, and damping spring is set in chassis interior, it helps to form buffering and damping effect to it when the screw air compressor is run, filter device is set inside gas transmission slot simultaneously, sorting filtering is carried out to the air of importing, keeps aeroscope.
Description
Technical field
The utility model is related to a kind of air compressor machine, more particularly to a kind of permanent-magnetic variable frequency screw air compressor machine.
Background technology
Air compressor is a kind of equipment to compressed gas, and air compressor is similar with water pump structure, most of skies
Air compressor is reciprocating-piston, rotating vane or rotary screw, and the market scale of the air compressor industry in China is 8%
Above speedup increases, and 2010-2011 annual growths have been even more than 28%, and market scale expansion is rapid, permanent-magnetic variable frequency screw
Air compressor machine has become the new lover of air compressor machine industry due to advantages such as its energy-efficient, environmentally friendly low-carbons.
Its adaptability in actual use of existing permanent-magnetic variable frequency screw air compressor machine still has to be hoisted, such as it is when long
Between easy to produce heat after use, can influence the stability of its operation without timely dissipation, and too simple radiator structure
It is difficult to form it good heat dissipation, and existing air compressor machine will produce certain body vibration at work, for a long time make
It will produce certain vibration abrasion after, service life has to be hoisted.For this purpose, it is proposed that a kind of permanent-magnetic variable frequency screw pneumatics
Machine.
Utility model content
The main purpose of the utility model is to provide a kind of permanent-magnetic variable frequency screw air compressor machines, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of permanent-magnetic variable frequency screw air compressor machine, including body, motor and compression cylinder, the motor and the equal position of compression cylinder
In internal body, the compression cylinder is connected to motor one end, and the motor upper end is provided with cooling bath, the cooling bath lower end
It is connected with cooling tube, the cooling tube is located at motor side, and described cooling bath one end is connected with circulation pipe, and the circulation pipe is located at
Motor one end, described motor one end are connected with screw rod, and the motor is connect by screw rod with compression cylinder, on the compression cylinder
End is connected with gas transmission slot, and the gas transmission slot is internally provided with filter device, and the body lower end is connected with pedestal, in the pedestal
Portion is provided with damping spring.
Further, the cooling bath is internally provided with pump machine, and cooling piece is provided with above the pump machine.
Further, the body upper end is provided with air inlet, and body lower end side is provided with exhaust pipe, the row
Tracheae is connected to compression cylinder side.
Further, it is connected with sound panel on the inside of the body, the body surface is provided with observation window.
Further, the body lower end is fixedly connected with stabilizer blade.
Compared with prior art, the utility model has the advantages that：This kind of permanent-magnetic variable frequency screw air compressor machine：
1, the utility model, to radiating when motor long-play, is maintained by the way that cooling bath is arranged in motor upper end
Its stability run, and circulation pipe is set in motor one end, adaptive stress is stronger, operates with more simple and convenient.
2, the utility model is helped when the screw air compressor is run to its shape by the way that damping spring is arranged in chassis interior
At buffering and damping effect, extend its service life, and connect sound panel on the inside of body, reduces noise pollution.
3, the utility model carries out sorting filtering by the way that filter device is arranged inside gas transmission slot to the air of importing, protects
Aeroscope is held, while observation window is set in body surface, internal body is observed, it is stronger using controllability.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model permanent-magnetic variable frequency screw air compressor machine.
Fig. 2 is the observation window structural schematic diagram of the utility model permanent-magnetic variable frequency screw air compressor machine.
In figure：1, body；2, motor；3, compression cylinder；4, pedestal；5, screw rod；6, cooling bath；7, pump machine；8, cooling piece；
9, cooling tube；10, circulation pipe；11, air inlet；12, filter device；13, sound panel；14, damping spring；15, exhaust pipe；16、
Gas transmission slot；17, observation window；18, stabilizer blade.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of permanent-magnetic variable frequency screw air compressor machine, including body 1, motor 2 and compression cylinder 3, the electricity
Machine 2 and compression cylinder 3 are respectively positioned on inside body 1, and the compression cylinder 3 is connected to 2 one end of motor, the setting of 2 upper end of the motor
There are cooling bath 6,6 lower end of the cooling bath to be connected with cooling tube 9, the cooling tube 9 is located at 2 side of motor, the cooling bath 6 one
End is connected with circulation pipe 10, and the circulation pipe 10 is located at 2 one end of motor, and 2 one end of the motor is connected with screw rod 5, the motor 2
It is connect with compression cylinder 3 by screw rod 5,3 upper end of the compression cylinder is connected with gas transmission slot 16,16 inside setting of the gas transmission slot
There are filter device 12,1 lower end of the body to be connected with pedestal 4, the pedestal 4 is internally provided with damping spring 14.
Wherein, the cooling bath 6 is internally provided with pump machine 7, and 7 top of the pump machine is provided with cooling piece 8, utilizes pump machine 7
Pressurizing absorption export is carried out to the cooling water in cooling bath 6, the refrigeration cool-down to water source is realized using cooling piece 8.
Wherein, 1 upper end of the body is provided with air inlet 11, and 1 lower end side of the body is provided with exhaust pipe 15, described
Exhaust pipe 15 is connected to 3 side of compression cylinder, imports forced air by air inlet 11, and arrange exhaust gas by exhaust pipe 15
Go out.
Wherein, 1 inside of the body is connected with sound panel 13, and 1 surface of the body is provided with observation window 17, through sound panel
13 reduce the noise that the air compressor machine generates when in use, are convenient for being observed inside body 1, using controllable using observation window 17
Property higher.
Wherein, 1 lower end of the body is fixedly connected with stabilizer blade 18, and forming support to the air compressor machine fixes, and promotes work effect
Fruit.
It should be noted that the utility model is a kind of permanent-magnetic variable frequency screw air compressor machine, when work, by its structure into
Row is certain to be improved and increases it corresponding functional adaptation component, is enhanced its practical effect, is embodied in, first
Cooling bath 6 first is set in 2 upper end of motor, and cooling tube 9 is connected to 2 side of motor, using cooling bath 6 through cooling tube when use
9 export refrigerant liquids, to radiating when 2 long-play of motor, the stability for maintaining it to run, and in 2 one end of motor
Circulation pipe 10 is set, refrigerant liquid is subjected to cooling cycle, adaptive stress is stronger, operates with more simple and convenient, then exists
Damping spring 14 is arranged in 4 inside of pedestal, and certain vibration is usually will produce when the screw air compressor is run, is so easy for a long time
The vibration damage of air compressor machine is caused, therefore buffering and damping effect is formed to it using the help of damping spring 14, extends it and uses the longevity
Life, and sound panel 13 is connected in 1 inside of body, the vibration noise of machine subtract releasing, noise pollution is reduced, finally defeated
Filter device 12 is arranged in 16 inside of air drain, carries out sorting filtering to the air of importing, keeps aeroscope, prevents from mixing impure make
Observation window 17 is set at line clogging or the abrasion of compression cylinder 3, while on 1 surface of body, is convenient for when working progress to this
Screw air compressor internal operation state is observed, stronger using controllability, to substantially increase the permanent-magnetic variable frequency screw pressure
The using effect of contracting machine and its adaptability in practical applications and practicability.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of permanent-magnetic variable frequency screw air compressor machine, including body (1), motor (2) and compression cylinder (3), the motor (2) and pressure
Contracting cylinder (3) is respectively positioned on body (1) inside, and the compression cylinder (3) is connected to motor (2) one end, it is characterised in that：The electricity
Machine (2) upper end is provided with cooling bath (6), and cooling bath (6) lower end is connected with cooling tube (9), and the cooling tube (9) is located at electricity
Machine (2) side, described cooling bath (6) one end are connected with circulation pipe (10), and the circulation pipe (10) is located at motor (2) one end, institute
It states motor (2) one end and is connected with screw rod (5), the motor (2) is connect by screw rod (5) with compression cylinder (3), the compressed gas
Cylinder (3) upper end is connected with gas transmission slot (16), and the gas transmission slot (16) is internally provided with filter device (12), under the body (1)
End is connected with pedestal (4), and the pedestal (4) is internally provided with damping spring (14).
2. a kind of permanent-magnetic variable frequency screw air compressor machine according to claim 1, it is characterised in that：The cooling bath (6) is internal
It is provided with pump machine (7), cooling piece (8) is provided with above the pump machine (7).
3. a kind of permanent-magnetic variable frequency screw air compressor machine according to claim 1, it is characterised in that：Body (1) upper end is set
It is equipped with air inlet (11), body (1) the lower end side is provided with exhaust pipe (15), and the exhaust pipe (15) is connected to compressed gas
Cylinder (3) side.
4. a kind of permanent-magnetic variable frequency screw air compressor machine according to claim 1, it is characterised in that：Connect on the inside of the body (1)
It is connected to sound panel (13), body (1) surface is provided with observation window (17).
5. a kind of permanent-magnetic variable frequency screw air compressor machine according to claim 1, it is characterised in that：Body (1) lower end is solid
Surely it is connected with stabilizer blade (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721907032.5U CN207960936U (en) | 2017-12-30 | 2017-12-30 | A kind of permanent-magnetic variable frequency screw air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721907032.5U CN207960936U (en) | 2017-12-30 | 2017-12-30 | A kind of permanent-magnetic variable frequency screw air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207960936U true CN207960936U (en) | 2018-10-12 |
Family
ID=63731038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721907032.5U Expired - Fee Related CN207960936U (en) | 2017-12-30 | 2017-12-30 | A kind of permanent-magnetic variable frequency screw air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207960936U (en) |
-
2017
- 2017-12-30 CN CN201721907032.5U patent/CN207960936U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20181230 |