CN210057654U - Air compressor inlet filter - Google Patents
Air compressor inlet filter Download PDFInfo
- Publication number
- CN210057654U CN210057654U CN201920661392.4U CN201920661392U CN210057654U CN 210057654 U CN210057654 U CN 210057654U CN 201920661392 U CN201920661392 U CN 201920661392U CN 210057654 U CN210057654 U CN 210057654U
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- filter
- air compressor
- bottom plate
- filter core
- filtering port
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to an air compressor machine entry filter, including straining a section of thick bamboo and setting up and straining a bottom and air compressor machine entry matched with flange, strain a section of thick bamboo including horizontal setting and bottom plate and the roof that is parallel to each other, realize connecting through the connecting plate of four vertical settings between bottom plate and the roof, bottom plate, roof and four connecting plates constitute hollow filter chamber and four filtration mouths, and four filtration mouths do not are provided with the filter core, the flange is connected with the bottom plate and is linked together with the filter chamber. It adopts double-deck filter core, has reached fine filter effect to adopt the double-deck structure of eight filter cores altogether in four sides, make filter area obtain very big increase, make the air compressor machine entry smoothly admit air, the effectual noise that has reduced. Only need change the filter core during the change, need not to dismantle whole filter, labour saving and time saving.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a filtration equipment's technical field, concretely relates to air compressor machine entry filter.
[ background of the invention ]
The entrance at the air compressor machine sets up the filter usually, filters the air that gets into the air compressor machine to prevent during impurity gets into the air compressor machine, cause the air compressor machine impaired. The air compressor inlet filter used at present is generally a single cartridge filter arranged at the air compressor inlet, and is connected with the air compressor inlet through a flange. Because the filtering area of a single cylinder type filter is small, when the air compressor works, not only is large noise easily generated due to air suction, but also the filter needs to be replaced frequently, and the whole filter needs to be detached and replaced during replacement, which is time-consuming and labor-consuming.
[ Utility model ] content
In order to solve the above problems, an object of the present invention is to provide an air compressor inlet filter which can increase the filtering area and is convenient to disassemble.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the air compressor inlet filter comprises a filter cylinder and a flange which is arranged at the bottom of the filter cylinder and matched with an air compressor inlet, wherein the filter cylinder comprises a bottom plate and a top plate which are transversely arranged and are parallel to each other, the bottom plate and the top plate are connected through four connecting plates which are vertically arranged, the bottom plate, the top plate and the four connecting plates form a hollow filter cavity and four filter openings, filter elements are arranged at the four filter openings respectively, and the flange is connected with the bottom plate and communicated with the filter cavity.
The utility model provides an air compressor machine entry filter further sets up to: the four filtering ports respectively comprise an upper filtering port and a lower filtering port, and filter elements are respectively arranged in the upper filtering port and the lower filtering port.
The utility model provides an air compressor machine entry filter further sets up to: the filter core includes one-level filter core and the second grade filter core of mutual parallel arrangement, and the inboard of filtration mouth is provided with keeps off along, and the outside of filtration mouth is provided with the depression bar, and the both sides of depression bar are connected with the edge of filtration mouth through bolt and nut, and one-level filter core and second grade filter core set up and keep off between along and the depression bar.
The utility model provides an air compressor machine entry filter further sets up to: a rain cover is arranged above the filtering port and is of a triangular cover body structure, the upper edge of the rain cover is hinged with the top plate through a hinge, the width of the rain cover corresponds to that of the filtering port, and the lower portion of the rain cover is open.
Compared with the prior art, the utility model discloses following beneficial effect has: the air compressor inlet filter is simple in structure and convenient to install, adopts the double-layer filter element, achieves a good filtering effect, adopts a structure with eight filter elements in all four double layers, greatly increases the filtering area, enables the air compressor inlet to smoothly intake air, and effectively reduces noise. Only need change the filter core during the change, need not to dismantle whole filter, labour saving and time saving.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the structure of fig. 1.
Fig. 3 is a schematic view of the installation of the cartridge of fig. 1.
In the figure: 1. flange, 2, bottom plate, 3, roof, 4, connecting plate, 5, strain the chamber, 6, go up the filtration mouth, 7, lower filtration mouth, 8, one-level filter core, 9, second grade filter core, 10, keep off along, 11, depression bar, 12, rain-proof cover, 13, hinge, 14, bolt and nut.
[ detailed description ] embodiments
The air compressor inlet filter of the present invention is described in further detail below with reference to specific embodiments.
As shown in fig. 1 and 2, the air compressor inlet filter comprises a filter cylinder and a flange 1 arranged at the bottom of the filter cylinder and matched with an air compressor inlet, wherein the filter cylinder comprises a bottom plate 2 and a top plate 3 which are transversely arranged and are parallel to each other, the bottom plate 2 and the top plate 3 are connected through four connecting plates 4 which are vertically arranged, the bottom plate 2, the top plate 3 and the four connecting plates 4 form a hollow filter cavity 5 and four filter openings, filter elements are respectively arranged at the four filter openings, and the flange 1 is connected with the bottom plate 2 and communicated with the filter cavity 5. The four filtering ports respectively comprise an upper filtering port 6 and a lower filtering port 7, and filter elements are respectively arranged in the upper filtering port 6 and the lower filtering port 7. The filter core includes one-level filter core 8 and the second grade filter core 9 of mutual parallel arrangement, as shown in fig. 3, the inboard of filtration mouth is provided with keeps off along 10, and the outside of filtration mouth is provided with depression bar 11, and the both sides of depression bar 11 are connected with the edge of filtration mouth through bolt and nut 14, and one-level filter core 8 and second grade filter core 9 set up and keep off between along 10 and depression bar 11. A rain cover 12 is arranged above the filtering port, the rain cover 12 is of a triangular cover body structure, the upper edge of the rain cover is hinged with the top plate 3 through a hinge 13, the width of the rain cover corresponds to that of the filtering port, and the lower portion of the rain cover is open.
The air compressor inlet filter is simple in structure and convenient to install, adopts the double-layer filter element, achieves a good filtering effect, adopts a structure with eight filter elements in all four double layers, greatly increases the filtering area, enables the air compressor inlet to smoothly intake air, and effectively reduces noise. Only need change the filter core during the change, need not to dismantle whole filter, labour saving and time saving.
The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be used, and are not intended to limit the present invention; it should be noted that, for those skilled in the art, without departing from the inventive concept, several variations and modifications can be made, which are within the scope of the present invention.
Claims (4)
1. Air compressor machine entry filter is straining the bottom and air compressor machine entry matched with flange, its characterized in that including straining a section of thick bamboo and setting: the filter cartridge comprises a bottom plate and a top plate which are transversely arranged and are parallel to each other, the bottom plate and the top plate are connected through four connecting plates which are vertically arranged, the bottom plate, the top plate and the four connecting plates form a hollow filter cavity and four filter openings, filter elements are arranged at the four filter openings respectively, and the flange is connected with the bottom plate and communicated with the filter cavity.
2. The air compressor inlet filter of claim 1, wherein: the four filtering ports respectively comprise an upper filtering port and a lower filtering port, and filter elements are respectively arranged in the upper filtering port and the lower filtering port.
3. The air compressor inlet filter of claim 2, wherein: the filter core includes one-level filter core and the second grade filter core of mutual parallel arrangement, and the inboard of filtration mouth is provided with keeps off along, and the outside of filtration mouth is provided with the depression bar, and the both sides of depression bar are connected with the edge of filtration mouth through bolt and nut, and one-level filter core and second grade filter core set up and keep off between along and the depression bar.
4. The air compressor inlet filter of claim 1, wherein: a rain cover is arranged above the filtering port and is of a triangular cover body structure, the upper edge of the rain cover is hinged with the top plate through a hinge, the width of the rain cover corresponds to that of the filtering port, and the lower portion of the rain cover is open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920661392.4U CN210057654U (en) | 2019-05-09 | 2019-05-09 | Air compressor inlet filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920661392.4U CN210057654U (en) | 2019-05-09 | 2019-05-09 | Air compressor inlet filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210057654U true CN210057654U (en) | 2020-02-14 |
Family
ID=69451190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920661392.4U Active CN210057654U (en) | 2019-05-09 | 2019-05-09 | Air compressor inlet filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210057654U (en) |
-
2019
- 2019-05-09 CN CN201920661392.4U patent/CN210057654U/en active Active
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