CN210993456U - Fireproof and antistatic filter cylinder - Google Patents
Fireproof and antistatic filter cylinder Download PDFInfo
- Publication number
- CN210993456U CN210993456U CN201921871703.6U CN201921871703U CN210993456U CN 210993456 U CN210993456 U CN 210993456U CN 201921871703 U CN201921871703 U CN 201921871703U CN 210993456 U CN210993456 U CN 210993456U
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- China
- Prior art keywords
- filter cylinder
- side wall
- filter cartridge
- clamping
- clamping groove
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- 239000002184 metal Substances 0.000 claims description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 230000009970 fire resistant effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 5
- 239000003063 flame retardant Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 20
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 7
- 230000005611 electricity Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Materials (AREA)
Abstract
The utility model discloses a fireproof and antistatic filter cylinder, which comprises a pattern plate, wherein the front side wall of the pattern plate is provided with a drainage sleeve, the lower end surface of the drainage sleeve is provided with a lead coil, the right side wall of the lead coil is provided with a grounding wire, the effect of installing the clamping groove and the threaded blind hole can be realized through the arrangement of the clamping groove installing block, the effect of installing the clamping strip and the threaded through hole can be realized through the arrangement of the clamping strip installing block, the effect of fixing the inner filter cylinder on the inner side wall of the outer filter cylinder can be realized through the matching arrangement of the clamping strips and the clamping grooves, the effect of detachably connecting the inner filter cylinder with the inner side wall of the outer filter cylinder can be realized through the matching arrangement of the threaded blind hole, the threaded through hole and the screw, the utility model can detachably connect the inner filter cylinder with the inner side wall of the outer filter cylinder, therefore, the outer filter cylinder and the inner filter cylinder can be cleaned separately, so that the cleaning effect of the whole filter cylinder is better, and the next use cannot be influenced.
Description
Technical Field
The utility model relates to a filter equipment technical field, concrete field is an antistatic section of thick bamboo of straining of preventing fires.
Background
Many dust collectors include a filter cartridge and a faceplate, the faceplate being disposed within the housing of the dust collector, the filter cartridge being disposed on the faceplate. When the dust remover works, gas containing dust is filtered through the filter cylinder of the dust remover, so that the dust is blocked on the outer side surface of the filter cylinder, and the filtered gas is discharged from the interior of the filter cylinder. Some filter cartridges of dust collectors are double-layer, however, in the existing filter cartridges, the filter cartridge at the outer layer and the filter cartridge at the inner layer are not detachable, so that the filter cartridges at 2 layers cannot be separately cleaned, the cleaning effect is poor, and the next use is influenced. To this end, we propose a fire-resistant antistatic filter cartridge to solve these problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire prevention is antistatic strains a section of thick bamboo to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fireproof and antistatic filter cylinder comprises a pattern plate, wherein a drainage sleeve is arranged on the front side wall of the pattern plate, a guide coil is arranged on the lower end face of the drainage sleeve, a grounding wire is arranged on the right side wall of the guide coil, a metal mesh and an outer filter cylinder are respectively arranged on the lower end face of the guide coil, the outer filter cylinder is positioned in an inner cavity of the metal mesh, clamping groove mounting blocks are symmetrically arranged between the inner side wall of the guide coil and the inner side wall of the outer filter cylinder, clamping grooves are respectively formed in the middle of the upper end face of each clamping groove mounting block, threaded blind holes are uniformly formed in the upper end faces of the clamping groove mounting blocks, an inner filter cylinder is arranged in an inner cavity of the outer filter cylinder, clamping strip mounting blocks are symmetrically arranged on the upper portion of the outer side wall of the inner filter cylinder, the lower end faces of the clamping strip mounting blocks are in contact with the upper end faces of the clamping groove mounting blocks, clamping strips are respectively arranged in the middle of the, the upper end face and the lower end face of the clamping strip mounting block are uniformly provided with threaded through holes, the threaded blind holes and the corresponding threaded through holes are in threaded connection through screws, the lower end of the metal net is provided with a base plate, and the upper end face of the base plate is connected with the lower end of the outer filter cylinder.
Preferably, the filter openings of the outer filter cartridge are smaller than the filter openings of the inner filter cartridge.
Preferably, the right end of the grounding wire is fixedly connected to the ground.
Preferably, the outer filter cylinder and the inner filter cylinder are both made of polyester flame-retardant filter paper.
Preferably, the clamping groove mounting block, the clamping strip and the screw are all made of plastics.
Preferably, the outer surface of the coil conducting ring and the surface of the metal net are both provided with an anti-corrosion coating.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can realize the effect of installation draw-in groove and screw thread blind hole through setting up of draw-in groove installation piece, can realize the effect of installation card strip and screw thread through-hole through setting up of card strip installation piece, can realize making the interior filter cartridge fix the effect of straining the inside wall of a section of thick bamboo outside through the cooperation setting of card strip and draw-in groove, can realize making the interior filter cartridge can dismantle the effect of connecting the inside wall of straining a section of thick bamboo outside through the cooperation setting of screw thread blind hole, screw thread through-hole and screw, the utility model discloses can dismantle the inside wall of straining a section of thick bamboo outside with interior filter cartridge and connect, strain a section of thick bamboo and separately clear up with interior filter cartridge like this outside.
Drawings
Fig. 1 is a schematic external structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a partially enlarged view of a portion a of fig. 2.
In the figure: 1-pattern plate, 2-drainage sleeve, 3-conductive coil, 4-grounding wire, 5-metal mesh, 6-external filter cylinder, 7-clamping groove mounting block, 8-clamping groove, 9-threaded blind hole, 10-internal filter cylinder, 11-clamping strip mounting block, 12-clamping strip, 13-threaded through hole, 14-screw and 15-chassis.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a fireproof and antistatic filter cylinder comprises a pattern plate 1, wherein a drainage sleeve 2 is arranged on the front side wall of the pattern plate 1, a drainage effect can be realized through the arrangement of the drainage sleeve 2, a lead coil 3 is arranged on the lower end face of the drainage sleeve 2, a grounding wire 4 is arranged on the right side wall of the lead coil 3, a metal mesh 5 and an outer filter cylinder 6 are respectively arranged on the lower end face of the lead coil 3, the outer filter cylinder 6 is positioned in an inner cavity of the metal mesh 5, an antistatic effect can be realized through the matching arrangement of the lead coil 3, the grounding wire 4 and the metal mesh 5, a filtering effect can be realized through the arrangement of the outer filter cylinder 6, clamping groove mounting blocks 7 are symmetrically arranged between the inner side wall of the lead coil 3 and the inner side wall of the outer filter cylinder 6, clamping grooves 8 and threaded blind holes 9 can be mounted through the arrangement of the clamping groove mounting blocks 7, and clamping grooves 8 are arranged in the middle of the upper end, the upper end surfaces of the clamping groove mounting blocks 7 are uniformly provided with threaded blind holes 9, the inner cavity of the outer filter cylinder 6 is provided with an inner filter cylinder 10, the inner filter cylinder 10 can achieve a filtering effect, the upper part of the outer side wall of the inner filter cylinder 10 is symmetrically provided with clamping strip mounting blocks 11, the lower end surfaces of the clamping strip mounting blocks 11 are contacted with the upper end surfaces of the clamping groove mounting blocks 7, the clamping strips 12 and threaded through holes 13 can be mounted through the clamping strip mounting blocks 11, the middle parts of the lower end surfaces of the clamping strip mounting blocks 11 are respectively provided with a clamping strip 12, the clamping strips 12 are respectively positioned in the inner cavities of the clamping grooves 8 at the same side, the effect that the inner filter cylinder 10 is fixed on the inner side wall of the outer filter cylinder 6 can be achieved through the matching arrangement of the clamping strips 12 and the clamping grooves 8, the upper end surface and the lower end surface of the clamping strip mounting blocks 11 are respectively and uniformly provided with threaded through holes 13, the, the inner filter cylinder 10 can be detachably connected to the inner side wall of the outer filter cylinder 6 through the matching arrangement of the threaded blind hole 9, the threaded through hole 13 and the screw 14, the lower end of the metal net 5 is provided with a base plate 15, and the upper end surface of the base plate 15 is connected with the lower end of the outer filter cylinder 6.
Specifically, the filter holes of the outer filter cartridge 6 are smaller than those of the inner filter cartridge 10, and thus the multi-stage filtration effect can be achieved.
Specifically, the right end of the grounding wire 4 is fixedly connected to the ground, and the static electricity prevention effect can be achieved through the arrangement.
Specifically, the outer filter cartridge 6 and the inner filter cartridge 10 are made of polyester flame retardant filter paper, and the flame retardant effect can be achieved through such an arrangement.
Specifically, the card slot mounting block 7, the card strip mounting block 11, the card strip 12 and the screw 14 are all made of plastic, and by this arrangement, the card slot mounting block 7, the card strip mounting block 11, the card strip 12 and the screw 14 are light in weight.
Specifically, the outer surface of the wire loop 3 and the surface of the metal mesh 5 are both provided with an anticorrosive coating, and this arrangement can achieve an effect of preventing the metal mesh 5 from rusting or corroding.
The working principle is as follows: the utility model discloses in, the air that contains impurity and medium filters a section of thick bamboo 10 in getting into from the drainage cover 2 of top, and the interior prefiltering back flow direction that strains a section of thick bamboo 10 is outer to strain a section of thick bamboo 6, flows after straining a second time of 6 through outer, and such secondary filter, the filter effect is better. When static electricity occurs, the static electricity is directed to the ground by the wire loop 3, the wire mesh 5 and the ground wire 4, thereby reducing the static electricity and preventing combustion or explosion, and since the outer filter cartridge 6 and the inner filter cartridge 10 are made of polyester flame retardant filter paper, the flame retardancy of the outer filter cartridge 6 and the inner filter cartridge 10 is further improved. When the inner filter cartridge 10 needs to be removed, the screws 14 are loosened and the inner filter cartridge 10 is pulled out, so that the outer filter cartridge 6 and the inner filter cartridge 10 can be separated and cleaned; when the inner filter cylinder 10 needs to be arranged back, the clamping strip 12 is inserted into the clamping groove 8, and the screw 14 is screwed on.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A fireproof and antistatic filter cartridge comprises a card (1) and is characterized in that: the front side wall of the pattern plate (1) is provided with a drainage sleeve (2), the lower end face of the drainage sleeve (2) is provided with a lead coil (3), the right side wall of the lead coil (3) is provided with a grounding wire (4), the lower end face of the lead coil (3) is respectively provided with a metal mesh (5) and an outer filter cylinder (6), the outer filter cylinder (6) is positioned in an inner cavity of the metal mesh (5), clamping groove mounting blocks (7) are symmetrically arranged between the inner side wall of the lead coil (3) and the inner side wall of the outer filter cylinder (6), the middle parts of the upper end faces of the clamping groove mounting blocks (7) are respectively provided with a clamping groove (8), the upper end faces of the clamping groove mounting blocks (7) are respectively and uniformly provided with threaded blind holes (9), the inner cavity of the outer filter cylinder (6) is provided with an inner filter cylinder (10), the upper part of the outer side wall of the inner filter cylinder (10) is symmetrically provided with clamping strip mounting blocks (11), the lower end faces of the clamping strip mounting blocks (11, the lower terminal surface middle part of card strip installation piece (11) all is equipped with card strip (12), card strip (12) all are located the homonymy the inner chamber of draw-in groove (8), the upper and lower terminal surface of card strip installation piece (11) all evenly is equipped with screw through-hole (13), screw blind hole (9) and corresponding all through screw (14) spiro union between screw through-hole (13), the lower extreme of metal mesh (5) is equipped with chassis (15), the up end on chassis (15) with the lower extreme of straining a section of thick bamboo (6) outward is connected.
2. A fire-resistant antistatic filter cartridge as claimed in claim 1, wherein: the filter holes of the outer filter cartridge (6) are smaller than those of the inner filter cartridge (10).
3. A fire-resistant antistatic filter cartridge as claimed in claim 1, wherein: the right end of the grounding wire (4) is fixedly connected to the ground.
4. A fire-resistant antistatic filter cartridge as claimed in claim 1, wherein: the outer filter cylinder (6) and the inner filter cylinder (10) are both made of polyester flame-retardant filter paper.
5. A fire-resistant antistatic filter cartridge as claimed in claim 1, wherein: the clamping groove mounting block (7), the clamping strip mounting block (11), the clamping strip (12) and the screw (14) are all made of plastics.
6. A fire-resistant antistatic filter cartridge as claimed in claim 1, wherein: and the outer surface of the coil guide (3) and the surface of the metal net (5) are both provided with an anti-corrosion coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921871703.6U CN210993456U (en) | 2019-11-02 | 2019-11-02 | Fireproof and antistatic filter cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921871703.6U CN210993456U (en) | 2019-11-02 | 2019-11-02 | Fireproof and antistatic filter cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210993456U true CN210993456U (en) | 2020-07-14 |
Family
ID=71498020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921871703.6U Active CN210993456U (en) | 2019-11-02 | 2019-11-02 | Fireproof and antistatic filter cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210993456U (en) |
-
2019
- 2019-11-02 CN CN201921871703.6U patent/CN210993456U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yancheng Dafeng Xingda Filtration and Purification Equipment Factory Assignor: XINGDA AIR FILTRATION CO.,LTD. Contract record no.: X2023980053952 Denomination of utility model: A fireproof and anti-static filter cartridge Granted publication date: 20200714 License type: Common License Record date: 20231226 |