CN112107937A - Filter material for air filter and manufacturing method thereof - Google Patents
Filter material for air filter and manufacturing method thereof Download PDFInfo
- Publication number
- CN112107937A CN112107937A CN202010909879.7A CN202010909879A CN112107937A CN 112107937 A CN112107937 A CN 112107937A CN 202010909879 A CN202010909879 A CN 202010909879A CN 112107937 A CN112107937 A CN 112107937A
- Authority
- CN
- China
- Prior art keywords
- frame body
- filter
- filter screen
- inlet channel
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000000463 material Substances 0.000 title abstract description 12
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a filter material for an air filter, which comprises a frame body fixed at an air inlet of the air filter, wherein a first air inlet channel in the frame body is inserted with a filter mechanism, the filter mechanism comprises a plug board and a first filter screen embedded in the middle of the plug board, and the plug board is inserted into the first air inlet channel through a limiting groove on the upper side of the frame body; the left end of the frame body is connected with the middle frame body in a clamping mode, and a second filter screen is arranged in the second air inlet channel; the left end of the middle frame body is fixed with a front end frame body, a third filter screen is arranged in the third air inlet channel, and a plurality of groups of air inlets are formed in the protection plate. The air filter has the advantages that all parts can be detached, the assembly and the installation are convenient, the air filtering efficiency is improved conveniently through the arrangement of the second filter screen, the first filter screen and the third filter screen, the second filter screen, the first filter screen and the third filter screen can be detached and replaced quickly, and the air filter is convenient to use.
Description
Technical Field
The invention belongs to the technical field of air filters, and particularly relates to a filter material for an air filter and a manufacturing method thereof.
Background
Air cleaner is important composition part among the computer lab new trend system, and its effect is exactly to filter the air, and air cleaner in the use, along with adsorbing the increase of dust, can reduce air cleaner's result of use, can lead to air cleaner to block up when serious. The air filter needs to be cleaned or replaced regularly to restore the use efficiency. The air inlet of the existing air filter generally needs to be filtered by a filter material device, but the existing filter material device is inconvenient to detach and install, is not beneficial to replacing the filter screen inside the existing filter material device, and has poor filtering effect.
Disclosure of Invention
The present invention is directed to a filter medium for an air filter and a method for manufacturing the same, which solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a filter material for an air filter comprises a frame body fixed at an air inlet of the air filter, wherein a first air inlet channel in the frame body is inserted with a filter mechanism, the filter mechanism comprises a plug board and a first filter screen embedded in the middle of the plug board, and the plug board is inserted into the first air inlet channel through a limiting groove on the upper side of the frame body;
the left end of the frame body is connected with a middle frame body in a clamping mode, a second air inlet channel is arranged in the middle frame body, and a second filter screen is arranged in the second air inlet channel;
the left end of middle framework is fixed with the front end framework, the inside of front end framework is equipped with the third inlet channel, be equipped with the third filter screen in the third inlet channel, the left end of third inlet channel is equipped with the guard plate, is equipped with a plurality of groups inlet port on this guard plate, the inlet port upside is equipped with the slope baffle of being connected with the guard plate.
Preferably, the upper end of the insertion plate is provided with a positioning block clamped in the limiting groove, the positioning block is provided with a handle, and the lower end of the insertion plate is inserted into the positioning groove at the bottom of the first air inlet channel.
Preferably, the right end of the middle frame body is clamped at the outer side of the left end of the frame body, and the second filter screen is arranged in a corrugated manner.
Preferably, the front end frame body is arranged in a T shape, the right end of the front end frame body is inserted into the second air inlet channel, and the left end of the front end frame body is fixed with the left end of the middle frame body through a screw.
The invention also provides a manufacturing method of the filter material for the air filter, which comprises the following steps:
s1, inserting a third filter screen into a third air inlet channel in the front end frame body, and then fixing the front end frame body at the left end of the middle frame body;
s2, inserting the second filter screen into a second air inlet channel in the middle frame body, and enabling the second filter screen to be tightly attached to the right end surface of the third filter screen;
s3, embedding the first filter screen into the middle of the plug board, inserting the plug board into the first air inlet channel through the limiting groove on the upper side of the frame body, and finally clamping the right end of the middle frame body at the left end of the frame body.
Compared with the prior art, the invention has the beneficial effects that: according to the filter material for the air filter and the manufacturing method thereof, all parts can be detached, the assembly and the installation are convenient, the air filtering efficiency is improved conveniently through the arrangement of the second filter screen, the first filter screen and the third filter screen, and the second filter screen, the first filter screen and the third filter screen can be detached and replaced quickly and are convenient to use.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic cross-sectional view of the connection between the third filter screen and the front frame according to the present invention;
FIG. 3 is a schematic cross-sectional view illustrating a connection structure between a first filter screen and a frame according to the present invention;
fig. 4 is a schematic sectional structure view of the whole of the present invention.
In the figure: the air filter comprises a front end frame body 1, air inlets 2, an inclined baffle 3, a third air inlet channel 4, screws 5, a third filter screen 6, a middle frame body 7, a second filter screen 8, a second air inlet channel 9, a first air inlet channel 10, a frame body 11, a limiting groove 12, a positioning groove 13, a first filter screen 14, a plug board 15, a positioning block 16 and a handle 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The invention provides a filter material for an air filter as shown in figures 1-4, which comprises a frame body 11 fixed at an air inlet of the air filter, wherein a filter mechanism is inserted into a first air inlet channel 10 in the frame body 11, the filter mechanism comprises a plug board 15 and a first filter screen 14 embedded in the middle of the plug board 15, and the plug board 15 is inserted into the first air inlet channel 10 through a limiting groove 12 on the upper side of the frame body 11;
the left end of the frame body 11 is connected with a middle frame body 7 in a clamping mode, a second air inlet channel 9 is arranged inside the middle frame body 7, and a second filter screen 8 is arranged in the second air inlet channel 9;
the left end of middle framework 7 is fixed with front end framework 1, the inside of front end framework 1 is equipped with third inlet channel 4, be equipped with third filter screen 6 in the third inlet channel 4, the left end of third inlet channel 4 is equipped with the guard plate, is equipped with a plurality of groups inlet port 2 on this guard plate, the 2 upsides of inlet port are equipped with the slope baffle 3 of being connected with the guard plate.
Specifically, the upper end of the insertion plate 15 is provided with a positioning block 16 clamped in the limiting groove 12, the positioning block 16 is provided with a handle 17, and the lower end of the insertion plate 15 is inserted into the positioning groove 13 at the bottom of the first air inlet channel 10.
Specifically, the right end of the middle frame 7 is clamped at the outer side of the left end of the frame 11, and the second filter screen 8 is arranged in a corrugated shape.
Specifically, the front end frame 1 is arranged in a T shape, the right end of the front end frame is inserted into the second air inlet channel 9, and the left end of the front end frame 1 is fixed with the left end of the middle frame 7 through the screw 5.
The invention also provides a manufacturing method of the filter material for the air filter, which comprises the following steps:
s1, inserting the third filter screen 6 into the third air intake passage 4 inside the front end frame 1, and then fixing the front end frame 1 to the left end of the middle frame 7;
s2, inserting the second filter screen 8 into the second air inlet channel 9 inside the middle frame 7, so that the second filter screen 8 is tightly attached to the right end surface of the third filter screen 6;
s3, the first filter screen 14 is embedded into the middle of the plug board 15, the plug board 15 is inserted into the first air inlet channel 10 through the limiting groove 12 on the upper side of the frame body 11, and finally the right end of the middle frame body 7 is clamped at the left end of the frame body 11.
In summary, compared with the prior art, the third filter screen 6 of the present invention is inserted into the third air intake channel 4 inside the front end frame 1, the right end of the front end frame 1 is inserted into the second air intake channel 9, and the left end of the front end frame 1 is fixed to the left end of the middle frame 7 through the screw 5, so that the front end frame 1 and the middle frame 7 can be conveniently mounted and dismounted;
after the front end frame body 1 and the middle frame body 7 are disassembled, the third filter screen 6 and the second filter screen 8 are convenient to disassemble and replace;
the plugboard 15 is inserted into the first air inlet channel 10 through the limiting groove 12 on the upper side of the frame body 11, the upper end of the plugboard 15 is provided with a positioning block 16 clamped in the limiting groove 12, the positioning block 16 is provided with a handle 17, the lower end of the plugboard 15 is inserted into the positioning groove 13 at the bottom of the first air inlet channel 10, so that the plugboard 15 is convenient to detach and install, and the first filter screen 14 can be conveniently detached and replaced after the plugboard 15 is detached.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A filter medium for an air filter, comprising a frame body (11) fixed to an air inlet of the air filter, characterized in that: a filtering mechanism is inserted into the first air inlet channel (10) in the frame body (11), the filtering mechanism comprises a plug board (15) and a first filter screen (14) embedded in the middle of the plug board (15), and the plug board (15) is inserted into the first air inlet channel (10) through a limiting groove (12) on the upper side of the frame body (11);
the left end of the frame body (11) is connected with a middle frame body (7) in a clamping mode, a second air inlet channel (9) is arranged inside the middle frame body (7), and a second filter screen (8) is arranged in the second air inlet channel (9);
the left end of middle framework (7) is fixed with front end framework (1), the inside of front end framework (1) is equipped with third inlet channel (4), be equipped with third filter screen (6) in third inlet channel (4), the left end of third inlet channel (4) is equipped with the guard plate, is equipped with a plurality of groups inlet port (2) on this guard plate, inlet port (2) upside is equipped with slope baffle (3) of being connected with the guard plate.
2. The filter medium for an air filter according to claim 1, wherein: the upper end of the plug board (15) is provided with a positioning block (16) clamped in the limiting groove (12), the positioning block (16) is provided with a handle (17), and the lower end of the plug board (15) is inserted into the positioning groove (13) at the bottom of the first air inlet channel (10).
3. The filter medium for an air filter according to claim 1, wherein: the right end of the middle frame body (7) is clamped at the outer side of the left end of the frame body (11), and the second filter screen (8) is arranged in a corrugated manner.
4. The filter medium for an air filter according to claim 1, wherein: the front end frame body (1) is arranged in a T shape, the right end of the front end frame body is inserted into the second air inlet channel (9), and the left end of the front end frame body (1) is fixed with the left end of the middle frame body (7) through a screw (5).
5. A method for producing the filter medium for an air filter according to claim 1, wherein: the method specifically comprises the following steps:
s1, inserting a third filter screen (6) into a third air inlet channel (4) in the front end frame body (1), and then fixing the front end frame body (1) at the left end of the middle frame body (7);
s2, inserting the second filter screen (8) into a second air inlet channel (9) in the middle frame body (7) so that the second filter screen (8) is tightly attached to the right end surface of the third filter screen (6);
s3, the first filter screen (14) is embedded into the middle of the plug board (15), the plug board (15) is inserted into the first air inlet channel (10) through the limiting groove (12) on the upper side of the frame body (11), and finally the right end of the middle frame body (7) is clamped at the left end of the frame body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010909879.7A CN112107937A (en) | 2020-09-02 | 2020-09-02 | Filter material for air filter and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010909879.7A CN112107937A (en) | 2020-09-02 | 2020-09-02 | Filter material for air filter and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112107937A true CN112107937A (en) | 2020-12-22 |
Family
ID=73805480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010909879.7A Pending CN112107937A (en) | 2020-09-02 | 2020-09-02 | Filter material for air filter and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112107937A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113698021A (en) * | 2021-09-13 | 2021-11-26 | 上海知楚实业有限公司 | Biological instrument comdenstion water cyclic utilization device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020104299A1 (en) * | 2001-02-06 | 2002-08-08 | Yung-Yu Chang | Air filter screen |
| CN106669308A (en) * | 2017-03-06 | 2017-05-17 | 谭泮 | Novel plate filter |
| CN207635533U (en) * | 2017-11-28 | 2018-07-20 | 刘金贵 | A kind of indoor fresh air filter device |
| CN208170544U (en) * | 2018-01-20 | 2018-11-30 | 甘肃诺威尔环保科技有限公司 | A kind of air purifier easy to remove |
-
2020
- 2020-09-02 CN CN202010909879.7A patent/CN112107937A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020104299A1 (en) * | 2001-02-06 | 2002-08-08 | Yung-Yu Chang | Air filter screen |
| CN106669308A (en) * | 2017-03-06 | 2017-05-17 | 谭泮 | Novel plate filter |
| CN207635533U (en) * | 2017-11-28 | 2018-07-20 | 刘金贵 | A kind of indoor fresh air filter device |
| CN208170544U (en) * | 2018-01-20 | 2018-11-30 | 甘肃诺威尔环保科技有限公司 | A kind of air purifier easy to remove |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113698021A (en) * | 2021-09-13 | 2021-11-26 | 上海知楚实业有限公司 | Biological instrument comdenstion water cyclic utilization device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112107937A (en) | Filter material for air filter and manufacturing method thereof | |
| CN211503169U (en) | Fresh air pipeline filter device | |
| CN112161347A (en) | Negative pressure formula air purifier with filtration can replace | |
| CN216617716U (en) | Fuel filter | |
| CN222066918U (en) | Air filter of motorcycle | |
| CN211635617U (en) | Automobile air filter element device | |
| CN216572094U (en) | a high performance filter | |
| CN219406101U (en) | Light air conditioner filter | |
| CN215427903U (en) | Filter cylinder dust removal unit of quick detach dress | |
| CN215539260U (en) | Pipeline air filter | |
| CN218547394U (en) | Network security server | |
| CN223459471U (en) | Fast-assembling type motorcycle air filter | |
| CN218214095U (en) | Vehicle-mounted touch screen with heat radiation structure | |
| CN209840395U (en) | Filter element | |
| CN224179650U (en) | Dust collector base station convenient for replacing filter screen | |
| CN223716655U (en) | Primary bag type air filter | |
| CN220276519U (en) | A filter component for the air inlet of an industrial dust collector | |
| CN113138635A (en) | Self-cleaning computer case and self-cleaning method thereof | |
| CN218608593U (en) | High-strength compressor air filter | |
| CN219865281U (en) | Filter cover of air filter for vehicle | |
| CN220345208U (en) | Sewage sampling is with portable impurity anti-blocking filter screen of being convenient for change | |
| CN219050734U (en) | a high efficiency filter | |
| CN218542525U (en) | Dustproof air compressor | |
| CN220696180U (en) | Exhaust purification filter | |
| CN217549312U (en) | Filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201222 |