CN208221104U - A kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil - Google Patents
A kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil Download PDFInfo
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- CN208221104U CN208221104U CN201820429697.8U CN201820429697U CN208221104U CN 208221104 U CN208221104 U CN 208221104U CN 201820429697 U CN201820429697 U CN 201820429697U CN 208221104 U CN208221104 U CN 208221104U
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Abstract
The utility model discloses a kind of cold permanent-magnetic variable frequency screw air compressor machines of super-silent integral type oil, including main body, cabinet door and ventilation opening, the cabinet door is located at the leading exterior surface of main body, the ventilation opening is located at a side external surface of main body, the leading exterior surface of the main body is provided with control panel, the bottom inner portion outer surface of the main body is provided with sound attenuator, and the upper end of the sound attenuator is provided with air filter.A kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil described in the utility model; equipped with sound attenuator, oil cooling service pipe and oil strainer; isolation noise reduction can be carried out to the noise generated in the course of work; sound-proof material makes soundproof effect more preferably realize super-silent work; it is cooling oil can be carried out to the heat generated during compressed air; effect is more preferable; high efficiency filter can be carried out to oil gas; protect bearing and main rotor; increase service life; with certain practicability, better prospect of the application is brought.
Description
Technical field
The utility model relates to field of air compressor, the in particular to a kind of cold permanent-magnetic variable frequency screw pneumatics of super-silent integral type oil
Machine.
Background technique
Frequency-variable screw type air compressor is a kind of compressor of big capacity, using the stepless speed regulation feature of frequency converter,
It can gently start, be widely used in fluctuating gas consumption bigger occasion；The cold permanent-magnetic variable frequency screw of existing integral type oil is empty
There are certain drawbacks in press, firstly, isolation noise reduction can not be carried out to the noise generated in the course of work, cause when in use
Noise pollution, secondly, can not be scattered and disappeared well to the heat generated during compressed air, finally, can not be to oil
Gas carries out high efficiency filter, is easily destroyed bearing and main rotor, reduces the service life, brings centainly to the use process of people
Influence, for this purpose, it is proposed that a kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil.
Utility model content
The main purpose of the utility model is to provide a kind of cold permanent-magnetic variable frequency screw air compressor machines of super-silent integral type oil, can
Effectively to solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil, including main body, cabinet door and ventilation opening, the cabinet door
Positioned at the leading exterior surface of main body, the ventilation opening is located at a side external surface of main body, the leading exterior surface setting of the main body
There is control panel, the bottom inner portion outer surface of the main body is provided with sound attenuator, and the upper end of the sound attenuator is provided with air mistake
Filter, and air filter is located at the interior side outer surface of main body, the upper end of the air filter is provided with oil cooler
With cooling fan, and oil cooler is located at the lower end of cooling fan, and the side of the sound attenuator is provided with screw rod head, the spiral shell
The upper end of bar head is provided with oil strainer, and the side of the screw rod head is provided with gas-oil separating cylinder, the gas-oil separating cylinder
Upper end be provided with oil pump, and oil pump is located at the side of oil strainer, and the upper end of the screw rod head is provided with air inlet, described
The lower end of air inlet is provided with screw rod group, and the lower end side of the screw rod group is provided with exhaust outlet, and the side of the exhaust outlet is set
It is equipped with oil cooling service pipe, and oil cooling service pipe is located at the lower end of screw rod group, the outer faces of the sound attenuator are provided with sound-proof material, institute
The bottom inner portion for stating sound attenuator is provided with permanent magnet frequency conversion motor, and permanent magnet frequency conversion motor is located at the inside of sound-proof material.
Preferably, the oil cooler, cooling fan are fixedly connected with a side external surface of main body, and oil cooler with
Cooling fan is fixedly connected.
Preferably, the screw rod group is internally provided with positive screw rotor and female screw rotor, positive screw rotor and negative spiral shell
Bar rotor is flexibly connected.
Preferably, one end of the air filter is provided with snorkel, and the air inlet is fixedly connected with snorkel.
Preferably, a side external surface of the oil strainer is provided with oil pipe, and the oil cooling service pipe is fixedly connected with oil pipe.
Preferably, the permanent magnet frequency conversion motor is fixedly connected with screw rod head, the sound attenuator, screw rod head, oil gas point
It is fixedly connected with the bottom inner portion outer surface of main body from cylinder.
Compared with prior art, the utility model has the following beneficial effects: the cold permanent-magnetic variable-frequency of super-silent integral type oil
Screw air compressor can carry out isolation noise reduction by the sound attenuator of setting to the noise generated in the course of work, sound-proof material make every
Audio fruit more preferably realizes super-silent work, by the oil cooling service pipe of setting, can to the heat generated during compressed air into
Row oil is cooling, and effect is more preferable, by the oil strainer of setting, can carry out high efficiency filter to oil gas, bearing and host is protected to turn
Son increases service life, more energy saving, has certain practicability, and the cold permanent-magnetic variable frequency screw of entire super-silent integral type oil is empty
Press structure is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure signal of the cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil of the utility model
Figure.
Fig. 2 is a kind of body interior structure of the cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil of the utility model
Enlarged drawing.
Fig. 3 is a kind of section view of the screw rod head of the cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil of the utility model
Figure.
Fig. 4 is a kind of section view of the sound attenuator of the cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil of the utility model
Figure.
In figure: 1, main body；2, cabinet door；3, ventilation opening；4, control panel；5, sound attenuator；6, air filter；7, oil is cooling
Device；8, cooling fan；9, screw rod head；10, oil strainer；11, gas-oil separating cylinder；12, oil pump；13, air inlet；14, screw rod
Group；15, exhaust outlet；16, oil cooling service pipe；17, sound-proof material；18, permanent magnet frequency conversion motor.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, the cold permanent-magnetic variable frequency screw air compressor machine of a kind of super-silent integral type oil, including main body 1,2 and of cabinet door
Ventilation opening 3, cabinet door 2 are located at the leading exterior surface of main body 1, and ventilation opening 3 is located at a side external surface of main body 1, outside the front end of main body 1
Surface is provided with control panel 4, and the bottom inner portion outer surface of main body 1 is provided with sound attenuator 5, and the upper end setting of sound attenuator 5 is free
Air filter 6, and air filter 6 is located at the interior side outer surface of main body 1, it is cold that the upper end of air filter 6 is provided with oil
But device 7 and cooling fan 8, and oil cooler 7 is located at the lower end of cooling fan 8, the side of sound attenuator 5 is provided with screw rod head 9,
The upper end of screw rod head 9 is provided with oil strainer 10, and the side of screw rod head 9 is provided with gas-oil separating cylinder 11, gas-oil separating cylinder
11 upper end is provided with oil pump 12, and oil pump 12 is located at the side of oil strainer 10, and the upper end of screw rod head 9 is provided with air inlet
13, the lower end of air inlet 13 is provided with screw rod group 14, and the lower end side of screw rod group 14 is provided with exhaust outlet 15, and the one of exhaust outlet 15
Side is provided with oil cooling service pipe 16, and oil cooling service pipe 16 is located at the lower end of screw rod group 14, the outer faces of sound attenuator 5 be provided with every
Sound cotton 17, the bottom inner portion of sound attenuator 5 is provided with permanent magnet frequency conversion motor 18, and permanent magnet frequency conversion motor 18 is located at the interior of sound-proof material 17
Portion.
Oil cooler 7, cooling fan 8 are fixedly connected with a side external surface of main body 1, and oil cooler 7 and cooling wind
Fan 8 is fixedly connected；Screw rod group 14 is internally provided with positive screw rotor and female screw rotor, positive screw rotor and female screw rotor
It is flexibly connected；One end of air filter 6 is provided with snorkel, and air inlet 13 is fixedly connected with snorkel；Oil strainer 10
One side external surface is provided with oil pipe, and oil cooling service pipe 16 is fixedly connected with oil pipe；Permanent magnet frequency conversion motor 18 and the fixed company of screw rod head 9
It connects, sound attenuator 5, screw rod head 9, gas-oil separating cylinder 11 are fixedly connected with the bottom inner portion outer surface of main body 1.
It should be noted that the utility model is a kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil, make
Used time makes equipment work, to gas-oil separating cylinder 11 firstly, main body 1 is placed on level ground by operating control panel 4
Interior offer oil mass guarantees that each lubricating component lubrication of air compressor machine is good, and oil strainer 10 can carry out high efficiency filter, protection to oil gas
Bearing and main rotor increase service life, more energy saving, and when compressor operating, air is inhaled by air filter 6,
Permanent magnet frequency conversion motor 18 drives screw rod head 9 to rotate, and using the stepless speed regulation feature of frequency converter, can gently start, and air passes through
Air inlet 13 is inhaled into, and carries out air compression, and compressed gas temperature is higher, is carried out subsequently into cooling during rolling oil pipe 16
It is cooling, keep effect more preferable with oil cooling, gas after cooling is discharged by exhaust outlet 15, and cooling fan 8 makes with oil cooler 7
Cooling effect is more preferable, and cabinet door 2 provides conveniently for maintenance of equipment, sound attenuator 5 noise that generates in the course of work can be carried out every
From noise reduction, sound-proof material 17 makes soundproof effect more preferably realize super-silent work, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
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 (6)
1. a kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil, including main body (1), cabinet door (2) and ventilation opening (3),
It is characterized by: the cabinet door (2) is located at the leading exterior surface of main body (1), the ventilation opening (3) is located at the side of main body (1)
The leading exterior surface of outer surface, the main body (1) is provided with control panel (4), and the bottom inner portion outer surface of the main body (1) is set
It is equipped with sound attenuator (5), the upper end of the sound attenuator (5) is provided with air filter (6), and air filter (6) is located at main body
(1) interior side outer surface, the upper end of the air filter (6) are provided with oil cooler (7) and cooling fan (8), and
Oil cooler (7) is located at the lower end of cooling fan (8), and the side of the sound attenuator (5) is provided with screw rod head (9), the spiral shell
The upper end of bar head (9) is provided with oil strainer (10), and the side of the screw rod head (9) is provided with gas-oil separating cylinder (11),
The upper end of the gas-oil separating cylinder (11) is provided with oil pump (12), and oil pump (12) is located at the side of oil strainer (10), described
The upper end of screw rod head (9) is provided with air inlet (13), and the lower end of the air inlet (13) is provided with screw rod group (14), the spiral shell
The lower end side of bar group (14) is provided with exhaust outlet (15), and the side of the exhaust outlet (15) is provided with oil cooling service pipe (16), and
Oil cooling service pipe (16) is located at the lower end of screw rod group (14), and the outer faces of the sound attenuator (5) are provided with sound-proof material (17), institute
The bottom inner portion for stating sound attenuator (5) is provided with permanent magnet frequency conversion motor (18), and permanent magnet frequency conversion motor (18) is located at sound-proof material (17)
Inside.
2. a kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil according to claim 1, it is characterised in that: institute
State oil cooler (7), cooling fan (8) is fixedly connected with a side external surface of main body (1), and oil cooler (7) and cooling
Fan (8) is fixedly connected.
3. a kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil according to claim 1, it is characterised in that: institute
That states screw rod group (14) is internally provided with positive screw rotor and female screw rotor, and positive screw rotor and the activity of female screw rotor connect
It connects.
4. a kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil according to claim 1, it is characterised in that: institute
The one end for stating air filter (6) is provided with snorkel, and the air inlet (13) is fixedly connected with snorkel.
5. a kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil according to claim 1, it is characterised in that: institute
The side external surface for stating oil strainer (10) is provided with oil pipe, and the oil cooling service pipe (16) is fixedly connected with oil pipe.
6. a kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil according to claim 1, it is characterised in that: institute
It states permanent magnet frequency conversion motor (18) to be fixedly connected with screw rod head (9), the sound attenuator (5), screw rod head (9), gas-oil separating cylinder
(11) it is fixedly connected with the bottom inner portion outer surface of main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820429697.8U CN208221104U (en) | 2018-03-28 | 2018-03-28 | A kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820429697.8U CN208221104U (en) | 2018-03-28 | 2018-03-28 | A kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208221104U true CN208221104U (en) | 2018-12-11 |
Family
ID=64504305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820429697.8U Expired - Fee Related CN208221104U (en) | 2018-03-28 | 2018-03-28 | A kind of cold permanent-magnetic variable frequency screw air compressor machine of super-silent integral type oil |
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| Country | Link |
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| CN (1) | CN208221104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821791A (en) * | 2019-12-10 | 2020-02-21 | 江西智奇压缩机有限公司 | Air compressor machine dustcoat |
-
2018
- 2018-03-28 CN CN201820429697.8U patent/CN208221104U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821791A (en) * | 2019-12-10 | 2020-02-21 | 江西智奇压缩机有限公司 | Air compressor machine dustcoat |
| CN110821791B (en) * | 2019-12-10 | 2021-08-06 | 江西智奇压缩机有限公司 | Air compressor machine dustcoat |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20210328 |
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| CF01 | Termination of patent right due to non-payment of annual fee |