CN211864288U - High-quality filter screen structure for roller shutter type air filter - Google Patents
High-quality filter screen structure for roller shutter type air filter Download PDFInfo
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- CN211864288U CN211864288U CN201922137766.5U CN201922137766U CN211864288U CN 211864288 U CN211864288 U CN 211864288U CN 201922137766 U CN201922137766 U CN 201922137766U CN 211864288 U CN211864288 U CN 211864288U
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- Prior art keywords
- clamping block
- fixture block
- filter screen
- filter
- block
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- 238000009434 installation Methods 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000007664 blowing Methods 0.000 claims abstract description 3
- 238000001914 filtration Methods 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 8
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 45
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a roll up high-quality filter screen structure for curtain formula air cleaner relates to roll up curtain formula air cleaner technical field, adopts the individual layer filter screen for solving the high-quality filter screen structure for the curtain formula air cleaner on the present market, and not only the filter effect is poor, and life cycle is short moreover, and then has shortened the problem of the change cycle of filter screen greatly. The inside of blowing roller is provided with the horizontal installation draw-in groove, the inside of horizontal installation draw-in groove is provided with the horizontal installation fixture block, the inside of outer filter layer is provided with the inner filter layer, the inside of inner filter layer is provided with crosses the filter core, the first upper fixture block of avris fixedly connected with of outer filter layer, the fixture block is gone up to the avris fixedly connected with second of inner filter layer, the lower extreme of fixture block is provided with first fixture block down on the second, fixture block under the lower extreme fixedly connected with second of first fixture block down, the outside of fixture block is provided with the stopper under first upper fixture block and the second, the other end of outer filter layer is provided with receipts material roller.
Description
Technical Field
The utility model relates to a roll up curtain formula air cleaner technical field, specifically be a roll up curtain formula air cleaner and use high-quality filter screen structure.
Background
The rolling curtain type air filter is an air dust-removing equipment using chemical fibre filtering material as filtering medium and using the front-back differential pressure of filter as sensing signal to automatically control and change the filtering material.
At present, the high-quality filter screen structure for the roller shutter type air filter on the market adopts a single-layer filter screen, so that the filtering effect is poor, the service cycle is short, and the replacement cycle of the filter screen is greatly shortened, so that the problem is urgently needed to be solved by the high-quality filter screen structure for the roller shutter type air filter on the market.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a roll up curtain formula air cleaner and use high-quality filter screen structure to solve among the above-mentioned background art at present in the market roll up curtain formula air cleaner and use high-quality filter screen structure and adopt the individual layer filter screen, not only the filter effect is poor, and life cycle is short moreover, and then has shortened the problem of the change cycle of filter screen greatly.
In order to achieve the above object, the utility model provides a following technical scheme: a high-quality filter screen structure for a roller shutter type air filter comprises a discharging roller, wherein a horizontal installation clamping groove is formed in the discharging roller, a horizontal installation clamping block is arranged in the horizontal installation clamping groove, one end of an outer filter layer is arranged between the horizontal installation clamping groove and the horizontal installation clamping block, an inner filter layer is arranged in the outer filter layer, a filter core is arranged in the inner filter layer, a first upper clamping block is fixedly connected to the side of the outer filter layer, a second upper clamping block is fixedly connected to the side of the inner filter layer, a first lower clamping block is arranged at the lower end of the second upper clamping block, a second lower clamping block is fixedly connected to the lower end of the first lower clamping block, another inner filter layer and another outer filter layer are respectively and fixedly connected to one side of the first lower clamping block and one side of the second lower clamping block, and a limiting block is arranged on the outer sides of the, the outside fixedly connected with connecting rod's of stopper one end, the other end fixedly connected with installation piece of connecting rod, the inside of installation piece is provided with the installation counter bore, the other end of outer filter layer is provided with receipts material roller.
Preferably, the horizontal mounting clamping groove in the discharging roller is connected with the horizontal mounting clamping block in a clamping mode, and the discharging roller and the receiving roller are identical in structure.
Preferably, the outer filter layers are symmetrically arranged in two numbers, and the outer filter layers are soft dust screens.
Preferably, the inner filter layers are symmetrically arranged in two numbers, the inner filter layers are made of non-woven fabrics, and the inner sides of the inner filter layers are tightly attached to the upper surface and the lower surface of the filter element.
Preferably, the first upper fixture block and the second upper fixture block, the second upper fixture block and the first lower fixture block, and the first lower fixture block and the second lower fixture block are connected in a clamping manner, two sets of the first upper fixture block, the second upper fixture block, the first lower fixture block and the second lower fixture block are symmetrically arranged, and the first upper fixture block, the second upper fixture block, the first lower fixture block and the second lower fixture block are soft clamping strips.
Preferably, the limiting block is designed into a U-shaped structure, and the distance difference between the inner side of the limiting block and the outer surfaces of the first upper clamping block and the second lower clamping block is smaller than 2 mm.
Compared with the prior art, the beneficial effects of the utility model are that: 1. this roll up curtain formula air cleaner with high-quality filter screen structure is through setting up the outer filter layer, the inner filter layer with cross the filter core, adopt three kinds of filterable modes to filter the air, not only improved the filter effect greatly, the life cycle has still been prolonged simultaneously, and through first fixture block of going up, the fixture block is gone up to the second, the setting of fixture block under first fixture block and the second, the mounting means who adopts the block carries out the outer filter layer, the combination of inner filter layer and filter core, the dismouting of the filter screen of being convenient for, and then the clearance of the filter screen of being convenient for, it adopts the individual layer filter screen to have solved present the rolling curtain formula air cleaner with high-quality filter screen structure on the market, not only the filter effect is poor, and the life cycle is short, and.
2. This roll up high-quality filter screen structure for curtain formula air cleaner can prevent that fixture block, first fixture block and second from splitting apart under first fixture block, the second, and the inside dust that causes spills, ensures that the dust leaves in the inside of filter screen, simultaneously through the setting of horizontal installation draw-in groove and horizontal installation fixture block, the dismouting of the filter screen of being convenient for.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the structure of the material discharging roller of the present invention;
fig. 4 is a schematic view of the installation structure of the outer filtering layer, the inner filtering layer and the filtering core of the present invention.
In the figure: 1. a discharge roller; 2. horizontally installing a clamping groove; 3. horizontally installing a clamping block; 4. an outer filter layer; 5. an inner filter layer; 6. a filter element; 7. a first upper fixture block; 8. a second upper fixture block; 9. a first lower fixture block; 10. a second lower fixture block; 11. a limiting block; 12. a connecting rod; 13. mounting blocks; 14. mounting a counter bore; 15. a material receiving roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides an embodiment: a high-quality filter screen structure for a roller shutter type air filter comprises a discharging roller 1, a horizontal installation clamping groove 2 is arranged inside the discharging roller 1, a horizontal installation clamping block 3 is arranged inside the horizontal installation clamping groove 2, one end of an outer filter layer 4 is arranged between the horizontal installation clamping groove 2 and the horizontal installation clamping block 3, an inner filter layer 5 is arranged inside the outer filter layer 4, a filter core 6 is arranged inside the inner filter layer 5, a first upper clamping block 7 is fixedly connected to the edge side of the outer filter layer 4, a second upper clamping block 8 is fixedly connected to the edge side of the inner filter layer 5, a first lower clamping block 9 is arranged at the lower end of the second upper clamping block 8, a second lower clamping block 10 is fixedly connected to the lower end of the first lower clamping block 9, another inner filter layer 5 and the outer filter layer 4 are respectively and fixedly connected to one side of the first lower clamping block 9 and one side of the second lower clamping block 10, and limiting blocks, the outside fixedly connected with connecting rod 12's of stopper 11 one end, the other end fixedly connected with installation piece 13 of connecting rod 12, the inside of installation piece 13 is provided with installation counter bore 14, and the other end of outer filter layer 4 is provided with receipts material roller 15.
Further, the horizontal installation clamping groove 2 in the discharging roller 1 is connected with the horizontal installation clamping block 3 in a clamping mode, the discharging roller 1 is identical to the material receiving roller 15 in structure, and the outer filter layer 4 is convenient to disassemble and assemble.
Further, the outer filter layers 4 are symmetrically provided with two, and the outer filter layers 4 adopt soft dust screens, so that primary filtration of the filter screens is realized.
Further, two inner filter layers 5 are symmetrically arranged, the inner filter layers 5 are made of non-woven fabrics, the inner sides of the inner filter layers 5 are tightly attached to the upper surface and the lower surface of the filter element 6, secondary and tertiary filtration of the filter screen is achieved, and meanwhile installation of the filter element 6 is facilitated.
Further, the first upper fixture block 7 and the second upper fixture block 8, the second upper fixture block 8 and the first lower fixture block 9, the first lower fixture block 9 and the second lower fixture block 10 are connected in a clamping manner, the first upper fixture block 7, the second upper fixture block 8, the first lower fixture block 9 and the second lower fixture block 10 are symmetrically provided with two sets, the first upper fixture block 7, the second upper fixture block 8, the first lower fixture block 9 and the second lower fixture block 10 are soft fixture strips, and the outer filter layer 4, the inner filter layer 5 and the filter element 6 can be conveniently disassembled and assembled, so that the cleaning is convenient.
Further, the limiting block 11 is designed to be a U-shaped structure, and the distance difference between the inner side of the limiting block 11 and the outer surfaces of the first upper clamping block 7 and the second lower clamping block 10 is smaller than 2mm, so that the first upper clamping block 7, the second upper clamping block 8, the first lower clamping block 9 and the second lower clamping block 10 are prevented from cracking to cause dust leakage.
The working principle is as follows: when in use, the filter core 6 is placed inside the inner filter layer 5, the second upper clamping block 8 and the first lower clamping block 9 are mutually clamped and connected, the first upper clamping block 7 and the second lower clamping block 10 are correspondingly clamped and installed with the second upper clamping block 8 and the first lower clamping block 9 respectively, the whole filter screen is assembled, one end of the outer filter layer 4 is placed inside the horizontal installation clamping groove 2 and is pressed through the horizontal installation clamping block 3, the assembled filter is wound on the discharging roller 1, the discharging roller 1 and the installation block 13 are respectively installed at the corresponding positions of the filter, the other end of the filter screen penetrates through the limiting block 11 and is placed inside the horizontal installation clamping groove 2 on the material receiving roller 15 and is pressed through the horizontal installation clamping block 3, the filter screen and the material receiving roller 15 are mutually connected, and in the use process, the air is passed through the outer filter layer 4, the inner filter layer 5 and the filter core 6 for three times, ensure the abundant filtration of air, when the weight of filter screen and dust reaches the setting value, receive material roller 15 and carry out the rolling with the filter screen that has the dust, after the filter screen on whole blowing roller 1 used up, with fixture block 8 on first upper fixture block 7 and the second, fixture block 8 and first fixture block 9, first fixture block 9 and second lower fixture block 10 take apart, clear up and change the inside of filter screen can.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a roll up curtain formula air cleaner and use high-quality filter screen structure, includes blowing roller (1), its characterized in that: the feeding roller is characterized in that a horizontal installation clamping groove (2) is formed in the feeding roller (1), a horizontal installation clamping block (3) is arranged in the horizontal installation clamping groove (2), one end of an outer filtering layer (4) is arranged between the horizontal installation clamping groove (2) and the horizontal installation clamping block (3), an inner filtering layer (5) is arranged in the outer filtering layer (4), a filtering core (6) is arranged in the inner filtering layer (5), a first upper clamping block (7) is fixedly connected to the side of the outer filtering layer (4), a second upper clamping block (8) is fixedly connected to the side of the inner filtering layer (5), a first lower clamping block (9) is arranged at the lower end of the second upper clamping block (8), a second lower clamping block (10) is fixedly connected to the lower end of the first lower clamping block (9), and another inner filtering layer (5) and another outer filtering layer (4) are respectively and fixedly connected to one side of the first lower clamping block (9) and one side of the second lower clamping, the outside of fixture block (10) is provided with stopper (11) under first upper clamping block (7) and the second, the one end of the outside fixedly connected with connecting rod (12) of stopper (11), the other end fixedly connected with installation piece (13) of connecting rod (12), the inside of installation piece (13) is provided with installation counter bore (14), the other end of outer filter layer (4) is provided with receipts material roller (15).
2. The rolling curtain type air filter high-quality filter screen structure according to claim 1, characterized in that: the horizontal mounting clamping groove (2) in the discharging roller (1) is connected with the horizontal mounting clamping block (3) in a clamping mode, and the discharging roller (1) and the receiving roller (15) are identical in structure.
3. The rolling curtain type air filter high-quality filter screen structure according to claim 1, characterized in that: the two outer filtering layers (4) are symmetrically arranged, and the outer filtering layers (4) are soft dust screens.
4. The rolling curtain type air filter high-quality filter screen structure according to claim 1, characterized in that: the two inner filter layers (5) are symmetrically arranged, the inner filter layers (5) are made of non-woven fabrics, and the inner sides of the inner filter layers (5) are tightly attached to the upper surface and the lower surface of the filter element (6).
5. The rolling curtain type air filter high-quality filter screen structure according to claim 1, characterized in that: the first upper clamping block (7) and the second upper clamping block (8), the second upper clamping block (8) and the first lower clamping block (9), the first lower clamping block (9) and the second lower clamping block (10) are connected in a clamping mode, the first upper clamping block (7), the second upper clamping block (8), the first lower clamping block (9) and the second lower clamping block (10) are symmetrically provided with two groups, and the first upper clamping block (7), the second upper clamping block (8), the first lower clamping block (9) and the second lower clamping block (10) are soft clamping strips.
6. The rolling curtain type air filter high-quality filter screen structure according to claim 1, characterized in that: the limiting block (11) is designed into a U-shaped structure, and the distance difference between the inner side of the limiting block (11) and the outer surfaces of the first upper clamping block (7) and the second lower clamping block (10) is smaller than 2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922137766.5U CN211864288U (en) | 2019-12-03 | 2019-12-03 | High-quality filter screen structure for roller shutter type air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922137766.5U CN211864288U (en) | 2019-12-03 | 2019-12-03 | High-quality filter screen structure for roller shutter type air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211864288U true CN211864288U (en) | 2020-11-06 |
Family
ID=73244184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922137766.5U Expired - Fee Related CN211864288U (en) | 2019-12-03 | 2019-12-03 | High-quality filter screen structure for roller shutter type air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211864288U (en) |
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2019
- 2019-12-03 CN CN201922137766.5U patent/CN211864288U/en not_active Expired - Fee Related
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| 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: 20201106 |