CN220956045U - Screw air compressor - Google Patents
Screw air compressor Download PDFInfo
- Publication number
- CN220956045U CN220956045U CN202322631199.5U CN202322631199U CN220956045U CN 220956045 U CN220956045 U CN 220956045U CN 202322631199 U CN202322631199 U CN 202322631199U CN 220956045 U CN220956045 U CN 220956045U
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- flange
- air compressor
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- sleeve
- disc
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- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 239000000428 dust Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of air compressors, in particular to a screw air compressor which comprises a bottom plate, wherein an air compressor main body is arranged at the top of the bottom plate, a filtering mechanism is arranged at an air inlet port of the air compressor main body, the filtering mechanism is composed of an air inlet flange, a flange coil, a sleeve, a honeycomb hole A, a filter element and a threaded pipe, the air inlet port of the air compressor main body is communicated with the air inlet flange, the flange of the air inlet flange is connected with the flange of the flange coil through bolts, a threaded pipe is communicated and welded at a pipe orifice of the flange coil, a plurality of groups of air inlet honeycomb holes A are formed at the pipe wall of the sleeve in a threaded manner, after a person screws the sleeve, the sleeve is separated from the threaded pipe, so that the filter element is taken out of the sleeve by the person, and the filter element is convenient to replace.
Description
Technical Field
The utility model relates to the technical field of air compressors, in particular to a screw air compressor.
Background
After mechanical compression, the air is converted into compressed air, and the equipment used to produce the compressed air is commonly referred to as an air compressor. The existing compressor is usually a screw air compressor, the screw air compressor needs to filter air when compressing, so that the situation that the air contains more dust and enters the air compressor to cause damage due to the fact that the screw adsorbs too much dust is avoided, and the existing screw air compressor is inconvenient to replace an air filter element. To this end, we propose a screw air compressor.
Disclosure of utility model
Aiming at the problems in the prior art, the utility model provides a screw air compressor.
The technical scheme adopted by the utility model for solving the technical problems is that the screw air compressor comprises a bottom plate, wherein an air compressor main body is arranged at the top of the bottom plate, a filtering mechanism is arranged at an air inlet port of the air compressor main body, the filtering mechanism is composed of an air inlet flange, a flange coil, a sleeve, a honeycomb hole A, a filter element and a threaded pipe, the air inlet port of the air compressor main body is communicated with the air inlet flange, the flange plate of the air inlet flange is connected with the flange plate of the flange coil through bolts, a threaded pipe is communicated and welded at a pipe orifice of the flange coil, the pipe wall of the threaded pipe is in threaded connection with the inner wall of the sleeve, a plurality of groups of air inlet honeycomb holes A are formed at the wall of the sleeve, and the inner wall of the sleeve is filled with the filter element for filtering air.
Through adopting above-mentioned technical scheme, when the filter core is changed in the air compressor main part, because air compressor main part's inlet port installs filtering mechanism, filtering mechanism comprises inlet flange, flange coil, sleeve, honeycomb hole A, filter core and screwed pipe, after the air enters into the sleeve through honeycomb hole A, because install the filter core in the sleeve, thereby the filter core adsorbs the filtration to the dust in the air, when changing the filter core, personnel twist behind the sleeve, make sleeve and screwed pipe separate, thereby take off the sleeve, personnel take out the filter core from the sleeve in, the convenience is changed the filter core.
Specifically, the device also comprises a limiting mechanism, and the pipe orifice of the threaded pipe is provided with the limiting mechanism.
Through adopting above-mentioned technical scheme, can support spacing through stop gear to the filter core.
Specifically, stop gear comprises disc, honeycomb hole B and sealing washer combination, the mouth of pipe department of screwed pipe passes through bolted connection with the dish wall department of disc, the dish wall department of disc has seted up the honeycomb hole B that a plurality of groups ventilate, the sealing washer is located the mouth of pipe department of disc and screwed pipe, and the bolt runs through the sealing washer.
Through adopting above-mentioned technical scheme, when supporting spacingly to the filter core, because stop gear is installed to screwed pipe's mouth of pipe department, stop gear comprises disc, honeycomb hole B and sealing washer combination, is connected the back with the screwed pipe through the bolt with the disc, and the disc is located the bottom of filter core to realize the support to the filter core, after the air passes through the filter core, enter into in the flange that admits air through the honeycomb hole B, thereby can realize supporting spacingly to the filter core.
Specifically, a controller for controlling the air compressor body is installed at the shell wall of the air compressor body.
Through adopting above-mentioned technical scheme, can control the air compressor main part through the controller.
Specifically, exhaust port intercommunication of air compressor main part is installed and is discharged the flange, the ring flange department of exhaust flange is installed blast pipe through the bolt intercommunication.
Through adopting above-mentioned technical scheme, can be with the air after compressing exhaust through the blast pipe.
The utility model has the beneficial effects that:
According to the screw air compressor, when the filter element in the air compressor main body is replaced, the filter mechanism is arranged at the air inlet port of the air compressor main body and consists of the air inlet flange, the flange coil, the sleeve, the honeycomb hole A, the filter element and the threaded pipe, after air enters the sleeve through the honeycomb hole A, the filter element is arranged in the sleeve, so that dust in the air is adsorbed and filtered by the filter element, when the filter element is replaced, a person screws the sleeve, the sleeve is separated from the threaded pipe, so that the sleeve is taken down, the filter element is taken out from the sleeve conveniently, when the filter element is supported and limited, the limiting mechanism consists of the disc, the honeycomb hole B and the sealing ring, and the disc is positioned at the bottom of the filter element after the disc is connected with the threaded pipe through the bolt, so that the filter element is supported and limited by the filter element.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a main view of the present utility model;
FIG. 2 is a schematic diagram of a filtering mechanism of the welding device according to the present utility model;
FIG. 3 is a schematic diagram of a limiting mechanism of the welding device according to the present utility model;
In the figure: 1. a bottom plate; 2. an air compressor body; 3. a filtering mechanism; 301. an air inlet flange; 302. a flange coil; 303. a sleeve; 304. honeycomb holes a; 305. a filter element; 306. a threaded tube; 4. a controller; 5. an exhaust flange; 6. an exhaust pipe; 7. a limiting mechanism; 701. a disc; 702. honeycomb holes B; 703. and (3) sealing rings.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In order to facilitate monitoring in a vehicle, as shown in fig. 1, 2 and 3, as an embodiment of the utility model, the screw air compressor of the utility model comprises a bottom plate 1, an air compressor main body 2 is installed at the plate top of the bottom plate 1, a filtering mechanism 3 is installed at an air inlet port of the air compressor main body 2, the filtering mechanism 3 is composed of an air inlet flange 301, a flange coil 302, a sleeve 303, a honeycomb hole A304, a filter element 305 and a threaded pipe 306, the air inlet port of the air compressor main body 2 is communicated with and installed with the air inlet flange 301, the flange plate of the air inlet flange 301 is connected with the flange plate of the flange coil 302 through bolts, a threaded pipe 306 is communicated and welded at the pipe orifice of the flange coil 302, a plurality of groups of air inlet honeycomb holes A304 are formed at the pipe wall of the threaded pipe 306 and the inner wall of the sleeve 303, and the filter element 305 for filtering air is filled at the inner wall of the sleeve 303.
When the air compressor is used, as the air inlet port of the air compressor main body 2 is provided with the filtering mechanism 3, the filtering mechanism 3 is formed by combining the air inlet flange 301, the flange coil 302, the sleeve 303, the honeycomb holes A304, the filter element 305 and the threaded pipe 306, after air enters the sleeve 303 through the honeycomb holes A304, the filter element 305 is arranged in the sleeve 303, so that the filter element 305 adsorbs dust in the air for filtering, when the filter element 305 is replaced, a person screws the sleeve 303, and then the sleeve 303 is separated from the threaded pipe 306, so that the sleeve 303 is removed, and the person takes the filter element 305 out of the sleeve 303, so that the filter element 305 is convenient to replace.
As shown in fig. 3, the device further comprises a limiting mechanism 7, and the limiting mechanism 7 is arranged at the pipe orifice of the threaded pipe 306.
In use, the filter element 305 can be supported and limited by the limiting mechanism 7.
As shown in fig. 3, the limiting mechanism 7 is formed by combining a disc 701, a honeycomb hole B702 and a sealing ring 703, the pipe orifice of the threaded pipe 306 is connected with the disc wall of the disc 701 through bolts, the disc wall of the disc 701 is provided with a plurality of groups of ventilation honeycomb holes B702, the sealing ring 703 is located at the pipe orifices of the disc 701 and the threaded pipe 306, and the bolts penetrate through the sealing ring 703.
When the filter element 305 is supported and limited in use, as the limiting mechanism 7 is arranged at the pipe orifice of the threaded pipe 306, the limiting mechanism 7 is formed by combining the disc 701, the honeycomb holes B702 and the sealing ring 703, and the disc 701 is positioned at the bottom of the filter element 305 after the disc 701 is connected with the threaded pipe 306 through bolts, so that the filter element 305 is supported and limited, and air enters the air inlet flange 301 through the honeycomb holes B702 after passing through the filter element 305.
As shown in fig. 1, a controller 4 for controlling the air compressor body 2 is installed at a wall of the air compressor body 2.
In use, the air compressor body 2 can be controlled by the controller 4.
As shown in fig. 1, the exhaust port of the air compressor main body 2 is provided with an exhaust flange 5 in a communicating manner, and the flange of the exhaust flange 5 is provided with an exhaust pipe 6 in a communicating manner through bolts.
In use, compressed air can be discharged through the exhaust duct 6.
When the filter element 305 in the air compressor main body 2 is replaced, the filter mechanism 3 is arranged at the air inlet port of the air compressor main body 2, the filter mechanism 3 is formed by combining the air inlet flange 301, the flange coil 302, the sleeve 303, the honeycomb hole A304, the filter element 305 and the threaded pipe 306, after air enters the sleeve 303 through the honeycomb hole A304, the filter element 305 is arranged in the sleeve 303, so that the filter element 305 adsorbs and filters dust in the air, when the filter element 305 is replaced, a person screws the sleeve 303, the sleeve 303 is separated from the threaded pipe 306, so that the sleeve 303 is removed, the person takes the filter element 305 out of the sleeve 303, the filter element 305 is convenient to replace, when the filter element 305 is supported and limited, the limit mechanism 7 is formed by combining the disc 701, the honeycomb hole B702 and the sealing ring 703, after the disc 701 is connected with the threaded pipe 306 through the bolt, the disc 701 is positioned at the bottom of the filter element 305, and after the air enters the filter element 305 through the honeycomb hole B702, the filter element 305 can be supported and limited by the support of the filter element 305.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A screw air compressor, characterized by: including bottom plate (1), air compressor main part (2) are installed in board top department of bottom plate (1), filtering mechanism (3) are installed to the inlet port of air compressor main part (2), filtering mechanism (3) are by inlet flange (301), flange coil pipe (302), sleeve (303), honeycomb hole A (304), filter core (305) and screwed pipe (306) combination constitution, inlet flange (301) are installed in the inlet port intercommunication of air compressor main part (2), the ring flange department of inlet flange (301) passes through bolted connection with the ring flange department of flange coil pipe (302), screwed pipe (306) are welded in the mouth of pipe department intercommunication of flange coil pipe (302), the pipe wall department of screwed pipe (306) and the section of thick bamboo inner wall department screwed connection of sleeve (303), honeycomb hole A (304) of a plurality of group air intakes have been seted up to the section of thick bamboo wall department of sleeve (303), the section of thick bamboo inner wall department of sleeve (303) is filled with filter core (305) of filtering air.
2. A screw air compressor according to claim 1, wherein: the pipe mouth of the threaded pipe (306) is provided with the limiting mechanism (7).
3. A screw air compressor according to claim 2, wherein: the limiting mechanism (7) is formed by combining a disc (701), a honeycomb hole B (702) and a sealing ring (703), the pipe orifice of the threaded pipe (306) is connected with the disc wall of the disc (701) through bolts, a plurality of groups of ventilated honeycomb holes B (702) are formed in the disc wall of the disc (701), the sealing ring (703) is positioned at the pipe orifice of the disc (701) and the threaded pipe (306), and the bolts penetrate through the sealing ring (703).
4. A screw air compressor according to claim 1, wherein: a controller (4) for controlling the air compressor main body (2) is arranged at the shell wall of the air compressor main body (2).
5. A screw air compressor according to claim 1, wherein: an exhaust flange (5) is arranged at the exhaust port of the air compressor main body (2) in a communicating mode, and an exhaust pipe (6) is arranged at the flange plate of the exhaust flange (5) in a communicating mode through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322631199.5U CN220956045U (en) | 2023-09-27 | 2023-09-27 | Screw air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322631199.5U CN220956045U (en) | 2023-09-27 | 2023-09-27 | Screw air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220956045U true CN220956045U (en) | 2024-05-14 |
Family
ID=91026084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322631199.5U Active CN220956045U (en) | 2023-09-27 | 2023-09-27 | Screw air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220956045U (en) |
-
2023
- 2023-09-27 CN CN202322631199.5U patent/CN220956045U/en active Active
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