CN219560589U - Dust collector of low resistance electromagnetic shielding film - Google Patents
Dust collector of low resistance electromagnetic shielding film Download PDFInfo
- Publication number
- CN219560589U CN219560589U CN202320432758.7U CN202320432758U CN219560589U CN 219560589 U CN219560589 U CN 219560589U CN 202320432758 U CN202320432758 U CN 202320432758U CN 219560589 U CN219560589 U CN 219560589U
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- CN
- China
- Prior art keywords
- dust
- roller
- baffle plate
- cleaning
- film
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- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 191
- 238000004140 cleaning Methods 0.000 claims abstract description 44
- 238000004804 winding Methods 0.000 claims abstract description 11
- 238000000605 extraction Methods 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 3
- 239000012528 membrane Substances 0.000 claims 1
- 229920000297 Rayon Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model relates to a dust removing device of a low-resistance electromagnetic shielding film, which comprises a mounting frame, dust removing rollers, dust collecting devices and films, wherein a first dust baffle plate and a second dust baffle plate are fixedly arranged on the mounting frame, the dust removing rollers are arranged between the first dust baffle plate and the second dust baffle plate, cleaning sponge is arranged on the outer side wall of each dust removing roller, a cleaning brush is arranged on the first dust baffle plate, a first dust collecting opening is arranged on the right side of each cleaning brush, the first dust collecting opening is connected with the dust collecting devices, the second dust collecting opening is vertically and symmetrically connected with the same dust collecting devices, a winding drum is arranged at the leftmost end of the mounting frame, and an upper dust adhering roller and a lower dust adhering roller are respectively arranged between the winding drum and each dust removing roller.
Description
Technical Field
The utility model belongs to the technical field of electromagnetic shielding films, and particularly relates to a dust removing device of a low-resistance electromagnetic shielding film.
Background
The electromagnetic shielding is a shielding device which uses conductive materials to reduce the penetration of alternating electromagnetic fields to a designated area, the electromagnetic shielding film is a light-transmitting shielding device which is electromagnetic radiation-proof and electromagnetic interference-resistant, during production and processing, dust is easy to be attached to the surface of the electromagnetic shielding film because of the circulation of indoor environment air and the outside, if the electromagnetic shielding film is not cleaned, the product production quality can be influenced, the traditional electromagnetic shielding film processing dust removing roller is mainly realized by a viscose dust removing roller, the viscose dust removing roller can play a dust removing effect in most film structure processing processes, but after a certain amount of dust is adhered, the dust on a film is difficult to adhere again, extra time and cost are required for replacing a new dust adhering roller, so that the dust removing efficiency is lower.
Therefore, most dust on the surface of the film can be erased through the reverse rotation of the dust collection roller, and the dust collection roller carries out secondary dust collection on two sides of the film, as the cleaning sponge is used for removing most dust, the dust collection roller is more durable, the number of times of replacing a new dust collection roller is reduced, the dust falls into the dust collection groove through the filter screen, the polluted air is prevented, the dust collection groove can be rotationally taken down to dump the dust, the dust collection roller motor is turned off, the dust collection roller can be continuously rotated by inertia to slightly pull the film to reversely move, and the tensioning effect of the winding drum on the film is realized.
In view of the deficiencies of the prior art, further improvements are needed.
Disclosure of Invention
In view of the above, the present utility model is directed to a dust removing device for a low-resistance electromagnetic shielding film, which solves the above problems.
The utility model discloses a dust removing device of a low-resistance electromagnetic shielding film, which comprises a mounting frame, dust removing rollers, dust collecting devices and films, wherein a first dust baffle plate and a second dust baffle plate are fixedly arranged on the mounting frame, two dust removing rollers which are parallel to each other are arranged between the first dust baffle plate and the second dust baffle plate, two ends of each dust removing roller are respectively and fixedly connected to the mounting frame, baffle blocks are symmetrically distributed on the outer side walls of the dust removing rollers, cleaning sponge is arranged on the outer side walls of the dust removing rollers, cleaning brushes are fixedly arranged on the upper surfaces of the inner sides of the first dust baffle plates, a first dust collecting opening is formed in the position close to the right of each cleaning brush, the first dust collecting opening is connected with the dust collecting devices, each dust collecting device comprises a ventilating pipe, a sucking pump, a filter screen and a dust collecting groove, the ventilating pipe is fixedly connected with the sucking pump, a filter screen is obliquely arranged in the middle position, dust collecting grooves are formed in the lower right end of each dust collecting groove, external threads are arranged on the outer side surfaces of the dust collecting grooves, the lower surfaces of the inner sides of the second dust baffle plates are fixedly arranged on the surfaces of the same cleaning brushes, the upper surfaces of the cleaning brushes are symmetrically arranged on the right sides of the dust collecting rollers, the upper surfaces of the dust collecting rollers and the lower surfaces of the dust collecting rollers are symmetrically arranged on the dust collecting drums, dust collecting drums and the dust collecting drums pass through the dust collecting drums, and the dust collecting drums are sequentially arranged between the dust collecting drums and the dust collecting drums.
Preferably, the inner side surface of the cleaning sponge is provided with grooves with the same size as the blocking blocks, and the surfaces of the left side and the right side of the cleaning sponge are provided with magic tapes.
Preferably, the distance between the cleaning sponges on the two dust removal rollers is less than the thickness of the film.
The beneficial effects of the utility model are as follows: the dust removing roller above rotates anticlockwise, the dust removing roller below rotates clockwise, the film slightly contacts between the two dust removing rollers, the cleaning sponge on the surface of the dust removing roller erases most dust on the surface of the film, the erased dust is adhered to the cleaning sponge and brushed by the cleaning brush, the two sides of the cleaning sponge are provided with magic tapes, the disassembly and the replacement are convenient, the brushed dust is sucked through the dust collecting device, the dust is blocked by the filter screen, a certain amount of dust can naturally fall in the dust collecting groove to prevent polluted air, the dust collecting groove can rotate to take down and dump the dust, meanwhile, the lower dust adhering roller and the upper dust adhering roller respectively remove dust on the two sides of the film, the secondary cleaning ensures that the dust on the surface of the film is more thorough, and the cleaning sponge cleans most dust, so that the dust adhering roller is more durable, reduces the times of replacing the new dust adhering roller, saves time and cost.
Drawings
FIG. 1 is a schematic cross-sectional view of the overall structure of the present utility model;
FIG. 2 is an enlarged view of part A of FIG. 1 in accordance with the present utility model;
FIG. 3 is a schematic main sectional view of the dust removing roller structure of the present utility model;
reference numerals in the drawings: 1, mounting a rack; 2, a dust removing roller; 3, a dust collection device; 4, a film; 5 a first dust plate; 6, a second dust plate; 7, a blocking block; 8, cleaning a sponge; 9, cleaning brushes; 10, a first dust collection port; 11 ventilation pipes; 12, an air pump; 13, a filter screen; 14 a dust collection groove; 15 a second dust collection port; 16, winding a winding drum; 17, a dust adhering roller; 18 lower dust-sticking rollers; 19 magic tape.
Description of the embodiments
The utility model is described in further detail below with reference to the attached drawings and detailed description:
as shown in fig. 1-3, a dust collector of low resistance electromagnetic shielding film, including mounting bracket 1, dust removal roller 2, dust extraction 3, film 4, fixed mounting has first dust board 5 and second dust board 6 on the mounting bracket 1, be provided with two dust removal rollers 2 that are parallel to each other between first dust board 5 and the second dust board 6, two dust removal roller 2 both ends respectively fixed connection on mounting bracket 1, dust removal roller 2 lateral wall symmetric distribution has blocking piece 7, and dust removal roller 2's lateral wall is provided with cleaning sponge 8, the inboard upper surface fixed mounting of first dust board 5 has cleaning brush 9, and cleaning brush 9 is provided with first dust inlet 10 near right side position, and first dust extraction 10 connects dust extraction 3, dust extraction 3 includes ventilation pipe 11, aspiration pump 12, filter screen 13, dust collection groove 14, ventilation pipe 11 and ventilation pipe 1 fixed connection, and the slope of ventilation pipe 11 middle part position is provided with filter screen 13, and 13 are provided with dust collection groove 14 near right lower extreme, and dust collection groove 14 notch surface mounting bracket 14 has the suction groove outside, and surface symmetry surface mounting bracket 16 have the cleaning brush 9, and the upper and lower surface of second dust extraction roller 16 is connected with dust extraction drum 16, and the same, and the upper and lower surface of the same, and the surface of the second dust extraction roller is connected with dust extraction drum 16 under the surface fixed mounting bracket 16, and the surface fixed mounting bracket 16 has the dust extraction drum is connected with the dust extraction roller 16, and the dust extraction roller is connected with the dust extraction roller 16.
In this embodiment, the inner side surface of the cleaning sponge 8 is provided with grooves with the same size as the blocking block 7, and the left side surface and the right side surface of the cleaning sponge 8 are provided with magic tapes 19.
In this embodiment, the distance between the cleaning sponges 8 on the two dust removing rollers 2 is smaller than the thickness of the film 4.
The working principle of the utility model is as follows: when the dust collector is used, the film 4 sequentially passes through the space between the two dust collecting rollers 2, the lower dust adhering roller 18 and the surface of the upper dust adhering roller 17, and finally is wound on the winding drum 16, the winding drum 16 rotates anticlockwise to tighten the film 4, the dust collecting roller 2 motor is started, the dust collecting roller 2 above rotates anticlockwise, the dust collecting roller 2 below rotates clockwise, the film 4 slightly contacts between the two dust collecting rollers 2, the cleaning sponge 8 on the surface of the dust collecting roller 2 erases most dust on the surface of the film 4, the erased dust adheres to the cleaning sponge 8 and is scrubbed by the cleaning brush 9, meanwhile, the two sides of the cleaning sponge 8 are provided with magic tapes 19, the scrubbed dust is sucked through the dust collecting device 3, the dust is blocked through the filter screen 13, certain accumulated dust can naturally fall in the dust collecting groove 14 to prevent polluted air, the dust collecting groove 14 can rotate to take down the dust, meanwhile, the lower dust adhering roller 18 and the upper dust adhering roller 17 are respectively used for removing dust on the two sides of the film 4, the surface of the film 4 is cleaned more thoroughly, the cleaning sponge 8 is used for cleaning most dust on the surface of the film 4, the film is used for cleaning the film 4, the dust is removed by the cleaning sponge 8, the dust is removed by the cleaning sponge is more durable dust adhering the roller is removed, the dust is removed by the roller 2, and the dust is removed by the time is removed by the roller 2 is removed by the rotation slightly and the time 2 when the winding drum is used for the film 4 and the roller is turned and the dust collector is turned and the roller 2 and the roller is turned and the opposite to rotate and the direction 4.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (3)
1. The utility model provides a dust collector of low resistance electromagnetic shield membrane, includes mounting bracket, dust collecting roller, dust extraction, film, its characterized in that: the installation frame is fixedly provided with a first dust baffle plate and a second dust baffle plate, two dust removing rollers which are parallel to each other are arranged between the first dust baffle plate and the second dust baffle plate, two ends of each dust removing roller are respectively and fixedly connected to the installation frame, the outer side walls of the dust removing rollers are symmetrically distributed with blocking blocks, the outer side walls of the dust removing rollers are provided with cleaning sponges, the upper surface of the inner side of the first dust baffle plate is fixedly provided with a cleaning brush, a first dust collection opening is arranged at the right position of the cleaning brush and is connected with the dust collection device, the dust collection device comprises a ventilation pipe, an air pump, a filter screen and a dust collection groove, the ventilation pipe is fixedly connected with the air pump, the air pump is fixedly connected with the installation frame, the filter screen is obliquely arranged at the middle position of the ventilation pipe, the dust collecting groove is arranged at the lower right end of the filter screen, external threads are arranged on the outer side surface of the notch of the dust collecting groove, the dust collecting groove is in threaded connection with the ventilation pipe, the same cleaning brush is fixedly arranged on the lower surface of the inner side of the second dust baffle, the second dust collection opening is arranged at the right position of the cleaning brush, the same dust collection device is connected to the second dust collection opening in a vertical symmetrical mode, the winding drum is arranged at the leftmost end of the mounting frame, the upper dust-binding roller and the lower dust-binding roller are respectively arranged between the winding drum and the dust-collecting roller, and the film sequentially penetrates through gaps among the dust-collecting rollers, the upper surface of the lower dust-binding roller is connected with the lower surface of the upper dust-binding roller and the outer side surface of the winding drum.
2. The dust removing device of the low-resistance electromagnetic shielding film according to claim 1, wherein the inner side surface of the cleaning sponge is provided with grooves with the same size as the blocking blocks, and the surfaces of the left side and the right side of the cleaning sponge are provided with magic tapes.
3. The dust removing device for a low-resistance electromagnetic shielding film according to claim 1, wherein a distance between cleaning sponges on the two dust removing rollers is smaller than a thickness of the film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320432758.7U CN219560589U (en) | 2023-03-09 | 2023-03-09 | Dust collector of low resistance electromagnetic shielding film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320432758.7U CN219560589U (en) | 2023-03-09 | 2023-03-09 | Dust collector of low resistance electromagnetic shielding film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219560589U true CN219560589U (en) | 2023-08-22 |
Family
ID=87660460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320432758.7U Active CN219560589U (en) | 2023-03-09 | 2023-03-09 | Dust collector of low resistance electromagnetic shielding film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219560589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118875060A (en) * | 2024-09-26 | 2024-11-01 | 乐清市万泰铜业有限公司 | A copper foil winding and cleaning integrated equipment |
-
2023
- 2023-03-09 CN CN202320432758.7U patent/CN219560589U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118875060A (en) * | 2024-09-26 | 2024-11-01 | 乐清市万泰铜业有限公司 | A copper foil winding and cleaning integrated equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |