CN212651486U - Filter equipment for air generator convenient to change filter screen - Google Patents
Filter equipment for air generator convenient to change filter screen Download PDFInfo
- Publication number
- CN212651486U CN212651486U CN202021192684.7U CN202021192684U CN212651486U CN 212651486 U CN212651486 U CN 212651486U CN 202021192684 U CN202021192684 U CN 202021192684U CN 212651486 U CN212651486 U CN 212651486U
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- Prior art keywords
- filter
- air generator
- plate
- filter screen
- side wall
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 43
- 238000001914 filtration Methods 0.000 description 25
- 230000000694 effects Effects 0.000 description 7
- 239000012535 impurity Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 210000003437 trachea Anatomy 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a filter equipment for air generator convenient to change filter screen. The filter device for the air generator convenient for replacing the filter screen comprises an air generator body, a filter mechanism, an installation mechanism, a seal groove, a seal strip, a dust collecting groove, a seal gasket and a limit block, wherein the filter mechanism is installed inside the air generator body, the filter mechanism comprises an installation cavity, a cover plate, an air inlet and outlet pipe, a filter plate, a through groove, a slot, a return plate, a filter screen and a handle, the installation cavity is arranged in the air generator body, the cover plate is rotatably connected onto the side wall of the upper side of the air generator body, the air inlet and outlet pipe is symmetrically installed in the installation cavity, the filter plate is installed in the installation cavity, the through groove is transversely arranged in the filter plate, and two ends of the through groove are. The utility model provides a filter equipment for air generator has the advantage that is convenient for clear up the filter screen and change, improve work efficiency.
Description
Technical Field
The utility model relates to an air generator technical field especially relates to a filter equipment for air generator convenient to change filter screen.
Background
The air generator compresses air (or other gas) by a compressor and stores the compressed air in an air storage tank for use. The device mainly comprises a compressor, a gas storage tank, a filter, a drying chamber and the like.
Wherein need carry out filterable through the filter screen to the air among the filter, after air generator used for a long time, can be infected with more dust on its filter screen, if not in time clear up it, can cause the filter screen mesh to block, be unfavorable for the filtration of air, the filter screen is generally installed inside the filter, and the filter is installed inside air generator, is not convenient for take out, and the clearance of giving the filter screen is changed and is brought inconveniently.
Therefore, there is a need for a new filter device for an air generator, which facilitates replacement of a filter screen, to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an embodiment of the utility model provides a filter equipment for air generator convenient to clear up the filter screen and change, improved work efficiency.
The utility model provides a filter equipment for air generator convenient to change filter screen includes: an air generator body; the filtering mechanism is arranged inside the air generator body and comprises an installation cavity, a cover plate, an air inlet pipe, an air outlet pipe, a filtering plate, a through groove, a slot, a back-shaped plate, a filtering net and a handle, the installation cavity is arranged in the air generator body, the cover plate is rotationally connected to the side wall of the upper side of the air generator body, the two air inlet and outlet pipes are symmetrically arranged in the mounting cavity, the filter plate is arranged in the mounting cavity, and the through groove is transversely arranged in the filter plate, two ends of the through groove are respectively communicated with the two air inlet and outlet pipes, the diameter of the through groove is smaller than that of the air inlet and outlet pipe, a plurality of the slots are transversely arranged in the filter plate, the filter screen is fixedly arranged in the circular-arc-shaped plates, and the handles are fixedly arranged on the side walls of the upper sides of the circular-arc-shaped plates respectively; the mounting mechanism is fixedly mounted on the side wall of the upper side of the filter plate; and the sealing mechanism is arranged on the side wall of the circular plate.
Preferably, the mounting mechanism comprises L-shaped connecting blocks and fixing bolts, the L-shaped connecting blocks are symmetrically and fixedly mounted on the side wall of the upper side of the filter plate, and the L-shaped connecting blocks are fixedly connected with the inner wall of the mounting cavity through the fixing bolts.
Preferably, the sealing mechanism comprises sealing grooves and sealing strips, a plurality of groups of the sealing grooves are arranged on the side wall of the upper side of the filtering plate, the plurality of groups of the sealing strips are respectively inserted into the plurality of groups of the sealing grooves, and one group of two sealing strips are symmetrically and fixedly arranged on the side wall of one group of two return plates opposite to each other.
Preferably, two dust collecting grooves are annularly arranged in the filter plate, and the two dust collecting grooves are arranged close to the two air inlet and outlet pipes.
Preferably, the side wall of one side opposite to the air inlet and outlet pipe is fixedly provided with a sealing gasket which is arranged in an annular shape.
Preferably, a limiting block is fixedly mounted on the side wall of the lower side of the cover plate, and the limiting block is abutted to the handle.
Compared with the prior art, the utility model provides a filter equipment for air generator convenient to change filter screen has following beneficial effect:
1. when the filter screen is replaced, the cover plate is opened, the clip plate group is drawn out from the slot through the handle, the filter screen on the clip plate is cleaned, when the filter screen on the clip plate is damaged and needs to be replaced, the clip plate group is directly replaced, the operation is convenient and fast, and the working efficiency is improved;
2. by arranging the sealing mechanism, each group of two die return plates are inserted into one slot, sealing strips are fixedly arranged on two sides of each slot, and the sealing strips are inserted into the sealing grooves to seal a gap between an opening at the upper end of each slot and the corresponding die return plate, so that the sealing effect of the device is improved, and the air filtering effect of the filtering mechanism is facilitated;
3. the two dust collecting grooves are formed in the side wall of the filter plate, so that impurities filtered by the filter screen can fall into the dust collecting grooves, accumulated impurities and dust are difficult to fall into the installation cavity when the filter plate is extracted, the dust and the impurities are convenient to clean, the two dust collecting grooves are convenient to install the filter plate, and the air inlet pipe does not need to be aligned to any side;
4. through installing annular sealed pad on the lateral wall that one side is relative at two business turn over trachea, the leakproofness of being connected between filter and two business turn over tracheas has been improved, thereby prevent the gas leakage phenomenon, the sealed effect of device has been improved, when the apron was covered, the downside lateral wall and the handle of stopper offset, restrict back the template, can prevent that device vibrations from perhaps appearing other unexpected circumstances, lead to inserting the back template that locates in the slot not hard up, do not need additionally to restrict back the template, be convenient for clear up the change to the filter screen.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a filter device for an air generator, which is provided by the present invention and facilitates replacement of a filter screen;
FIG. 2 is a schematic view of the partial cross-sectional structure shown in FIG. 1;
FIG. 3 is a schematic structural view of the filter plate shown in FIG. 1;
fig. 4 is a side view of the plate shown in fig. 1.
Reference numbers in the figures: 1. the air generator comprises an air generator body, 2, a filtering mechanism, 21, an installation cavity, 22, a cover plate, 23, an air inlet and outlet pipe, 24, a filtering plate, 25, a through groove, 26, a slot, 27, a clip plate, 28, a filtering net, 29, a handle, 3, an installation mechanism, 31, an L-shaped connecting block, 32, a fixing bolt, 4, a sealing groove, 5, a sealing strip, 6, a dust collecting groove, 7, a sealing gasket, 8 and a limiting block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a filter device for an air generator, which is convenient for replacing a filter screen according to the present invention; FIG. 2 is a schematic view of the partial cross-sectional structure shown in FIG. 1; FIG. 3 is a schematic structural view of the filter plate shown in FIG. 1; fig. 4 is a side view of the plate shown in fig. 1. Filter equipment for air generator convenient to change filter screen includes: the air generator comprises an air generator body 1, a filtering mechanism 2, an installation mechanism 3, a sealing groove 4, a sealing strip 5, a dust collecting groove 6, a sealing gasket 7 and a limiting block 8.
In the specific implementation process, as shown in fig. 1, 2, 3 and 4, the filtering mechanism 2 is installed inside the air generator body 1, the filtering mechanism 2 includes an installation cavity 21, a cover plate 22, air inlet and outlet pipes 23, a filter plate 24, a through groove 25, slots 26, a plate 27, a filter screen 28 and a handle 29, the installation cavity 21 is opened in the air generator body 1, the cover plate 22 is rotatably connected to the upper side wall of the air generator body 1, the two air inlet and outlet pipes 23 are symmetrically installed in the installation cavity 21, the filter plate 24 is installed in the installation cavity 21, the through groove 25 is transversely opened in the filter plate 24, two ends of the through groove 25 are respectively communicated with the two air inlet and outlet pipes 23, the diameter of the through groove 25 is smaller than that of the air inlet and outlet pipes 23, the plurality of slots 26 are transversely arranged in the filter plate 24, and the plurality of sets of plate 27 are respectively inserted in the plurality of, the filter screen 28 is fixedly arranged in the circular template 27, and the plurality of groups of handles 29 are respectively fixedly arranged on the upper side wall of the circular template 27;
it should be noted that: in the using process of the air generator in the device, in the air processing process, the air needs to be filtered by the filtering mechanism 2, the air enters the inside of the filtering plate 24 from one air inlet and outlet pipe 23 to be filtered, and then other processes are carried out from the other air inlet and outlet pipe 23, the air is filtered by the through groove 25 and the filtering net 28 in the clip plate 27, the filtering net 28 is stained with more dust and other impurities after long-time filtering, the cover plate 22 is opened, the clip plate 27 group is drawn out from the slot 26 through the handle 29, the filtering net 28 on the clip plate 27 is cleaned, when the filtering net 28 on the clip plate 27 is damaged and needs to be replaced, the clip plate 27 group is directly replaced, the operation is convenient and fast, the working efficiency is improved, meanwhile, the clip plates 27 in each slot 26 are two, the two clip plates 27 are rotatably connected, and other filtering matters can be filled between the two filtering nets 28 in the two clip plates 27, the filtering effect of the device can be improved by filling filter cotton between the two filter nets 28.
Referring to fig. 2, the mounting mechanism 3 is fixedly mounted on the upper side wall of the filter plate 24, the mounting mechanism 3 includes L-shaped connecting blocks 31 and fixing bolts 32, two groups of L-shaped connecting blocks 31 are symmetrically and fixedly mounted on the upper side wall of the filter plate 24, and the L-shaped connecting blocks 31 are fixedly connected with the inner wall of the mounting cavity 21 through the fixing bolts 32;
it should be noted that: l type connecting block 31 passes through fixing bolt 32 and the inner wall fixed connection of installation cavity 21, is about to fix filter 24 in installation cavity 21, when needs clear up filter 24, can remove fixing bolt 32 to L type connecting block 31's restriction, can take filter 24 out from installation cavity 21, it can to wash it and change.
Referring to fig. 3 and 4, the sealing mechanism is mounted on the sidewall of the circular plate 27, the sealing mechanism includes sealing grooves 4 and sealing strips 5, a plurality of groups of sealing grooves 4 are arranged on the sidewall of the upper side of the filtering plate 24, and a plurality of groups of sealing strips 5 are respectively inserted into the plurality of groups of sealing grooves 4, and a group of two sealing strips 5 are symmetrically and fixedly mounted on the sidewall of one side of the group of two circular plates 27 opposite to each other;
it should be noted that: two circle type boards 27 of every group insert and locate a slot 26, and both sides fixed mounting has sealing strip 5, and sealing strip 5 inserts and locates in seal groove 4, seals the gap between the upper end opening of slot 26 and the circle type board 27, has improved the sealed effect of device to be favorable to the filter effect of filter mechanism 2 to the air.
Referring to fig. 2 and 3, two dust collecting grooves 6 are annularly formed in the filter plate 24, and the two dust collecting grooves 6 are disposed near the two air inlet and outlet pipes 23;
it should be noted that: through set up two dust collecting tank 6 on the lateral wall at filter 24, the impurity under being filtered by filter screen 28 can fall to dust collecting tank 6 in, when extracting filter 24, be difficult to appear accumulational impurity and dust fall to installation cavity 21 inside, be convenient for clear up dust and impurity, two dust collecting tank 6 settings simultaneously, the installation of the filter 24 of being convenient for need not distinguish which limit needs to aim at the intake pipe (one in business turn over trachea 23 is the intake pipe, another is the outlet duct).
Referring to fig. 2, a sealing gasket 7 arranged in a ring shape is fixedly arranged on the side wall of one side opposite to the two air inlet and outlet pipes 23;
it should be noted that: the annular sealing gasket 7 is arranged on the side wall of one side opposite to the two air inlet and outlet pipes 23, so that the connection sealing performance between the filtering plate 24 and the two air inlet and outlet pipes 23 is improved, the air leakage phenomenon is prevented, and the sealing effect of the device is improved.
Referring to fig. 2, a limiting block 8 is fixedly mounted on the lower side wall of the cover plate 22, and the limiting block 8 is disposed against the handle 29;
it should be noted that: when the cover plate 22 is covered, the lower side wall of the limiting block 8 is abutted to the handle 29 to limit the return plate 27, so that the device can be prevented from vibrating or other accidents are caused, the return plate 27 inserted into the slot 26 is not loosened, the return plate 27 does not need to be additionally limited, and the filter screen 28 is convenient to clean and replace.
The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.
Claims (6)
1. The utility model provides a filter equipment for air generator convenient to change filter screen which characterized in that includes:
an air generator body (1);
the filter mechanism (2), the filter mechanism (2) is installed inside the air generator body (1), the filter mechanism (2) comprises an installation cavity (21), a cover plate (22), air inlet and outlet pipes (23), a filter plate (24), a through groove (25), a slot (26), a square-shaped plate (27), a filter screen (28) and a handle (29), the installation cavity (21) is arranged in the air generator body (1), the cover plate (22) is rotatably connected to the side wall of the upper side of the air generator body (1), the two air inlet and outlet pipes (23) are symmetrically installed in the installation cavity (21), the filter plate (24) is installed in the installation cavity (21), the through groove (25) is transversely arranged in the filter plate (24), two ends of the through groove (25) are respectively communicated with the two air inlet and outlet pipes (23), and the diameter of the through groove (25) is smaller than that of the air inlet and outlet pipes (23), the plurality of slots (26) are transversely arranged in the filter plate (24), a plurality of groups of circle-shaped plates (27) are respectively inserted into the plurality of slots (26), the filter screen (28) is fixedly arranged in the circle-shaped plates (27), and a plurality of groups of handles (29) are respectively fixedly arranged on the side wall of the upper side of the circle-shaped plates (27);
the mounting mechanism (3), the said mounting mechanism (3) is fixedly mounted on the sidewall of upside of the filter plate (24);
a sealing mechanism mounted on the side wall of the contoured plate (27).
2. The filter unit for an air generator convenient for replacing a filter screen according to claim 1, wherein the mounting mechanism (3) comprises L-shaped connecting blocks (31) and fixing bolts (32), two groups of the L-shaped connecting blocks (31) are symmetrically and fixedly mounted on the upper side wall of the filter plate (24), and the L-shaped connecting blocks (31) are fixedly connected with the inner wall of the mounting cavity (21) through the fixing bolts (32).
3. The filter unit for the air generator convenient for replacing the filter screen according to claim 1, wherein the sealing mechanism comprises sealing grooves (4) and sealing strips (5), a plurality of groups of the sealing grooves (4) are arranged on the upper side wall of the filter plate (24), a plurality of groups of the sealing strips (5) are respectively inserted into the plurality of groups of the sealing grooves (4), and a group of two sealing strips (5) are symmetrically and fixedly installed on the side wall of one group of two circular-shaped plates (27) opposite to each other.
4. The filter unit for an air generator for facilitating replacement of a filter screen according to claim 1, wherein two dust collecting grooves (6) are formed in the filter plate (24) in an annular shape, and the two dust collecting grooves (6) are disposed adjacent to the two air inlet/outlet pipes (23).
5. The filter unit for air generator convenient for replacing filter screen according to claim 1, wherein the side wall of the two air inlet and outlet pipes (23) opposite to each other is fixedly provided with a sealing gasket (7) arranged in ring shape.
6. The filter device for the air generator convenient for replacing the filter screen according to claim 1, wherein a limiting block (8) is fixedly installed on the lower side wall of the cover plate (22), and the limiting block (8) is abutted to the handle (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021192684.7U CN212651486U (en) | 2020-06-24 | 2020-06-24 | Filter equipment for air generator convenient to change filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021192684.7U CN212651486U (en) | 2020-06-24 | 2020-06-24 | Filter equipment for air generator convenient to change filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212651486U true CN212651486U (en) | 2021-03-05 |
Family
ID=74759581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021192684.7U Expired - Fee Related CN212651486U (en) | 2020-06-24 | 2020-06-24 | Filter equipment for air generator convenient to change filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212651486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926262A (en) * | 2021-09-26 | 2022-01-14 | 湖南托肯新材料科技有限公司 | Putty powder production is with high-efficient dust collecting equipment of improved generation |
-
2020
- 2020-06-24 CN CN202021192684.7U patent/CN212651486U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926262A (en) * | 2021-09-26 | 2022-01-14 | 湖南托肯新材料科技有限公司 | Putty powder production is with high-efficient dust collecting equipment of improved generation |
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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 |
Granted publication date: 20210305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |