CN212757746U - Filter cartridge mounting structure of filter cartridge dust remover - Google Patents
Filter cartridge mounting structure of filter cartridge dust remover Download PDFInfo
- Publication number
- CN212757746U CN212757746U CN202020906591.XU CN202020906591U CN212757746U CN 212757746 U CN212757746 U CN 212757746U CN 202020906591 U CN202020906591 U CN 202020906591U CN 212757746 U CN212757746 U CN 212757746U
- Authority
- CN
- China
- Prior art keywords
- flange
- filter cartridge
- pattern plate
- bolt
- nut
- 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.)
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Links
- 239000000428 dust Substances 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 11
- 241001330002 Bambuseae Species 0.000 claims abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 11
- 239000011425 bamboo Substances 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 abstract description 8
- 238000003466 welding Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
-
- 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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- 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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a filter cartridge mounting structure of a filter cartridge dust remover, which comprises a filter cartridge body and a pattern plate, wherein the middle part of the pattern plate is provided with a filter cartridge mounting hole and also comprises a nut, an O-shaped sealing ring, a bolt and a sealing washer; a plurality of threaded holes are uniformly distributed around the filter cylinder mounting hole of the pattern plate, a flange is arranged at the upper end of the filter cylinder body, the flange is provided with an assembling hole corresponding to the threaded hole, and the sealing washer is positioned on the upper end surface of the flange; the O-shaped sealing ring is sleeved on the bolt, the bolt is screwed into the threaded hole of the pattern plate from top to bottom and penetrates through the flange assembling hole, the O-shaped sealing ring is downwards compressed on the pattern plate through the bolt head, the nut is screwed and matched with the bolt from bottom to top, and the sealing washer is upwards compressed on the pattern plate through the nut and the flange. The utility model provides a present strain a section of thick bamboo and adopt installation occupation space that exists when the lower dress mode is installed big, the card yielding, strain a section of thick bamboo and easily become flexible problem.
Description
Technical Field
The utility model relates to a strain a section of thick bamboo mounting structure of straining a dust remover.
Background
In recent years, with the continuous development of new technologies and new materials, filter cartridge dust collectors have been widely used in industrial fields such as steel, cement, metallurgy, electric power, food, chemical industry, and the like.
The filter cartridge is a main filtering part of the filter cartridge dust remover, and the installation modes of the filter cartridge dust remover are divided into three types: top loading, bottom loading and side loading. There are three ways: screw type, three-lug type, and internal thread type.
1) Screw type: when the filter cartridge is installed, the screw rod is fixed on the flower plate, penetrates through the interior of the filter cartridge, extends out of the installation hole in the bottom of the filter cartridge, is screwed and matched with the lower end of the screw rod through the nut, and is tightly pressed with the flower plate through the nut, so that the filter cartridge is fixed, the filter cartridge is stably installed and is not easy to loosen, but the occupied space is large when the filter cartridge is installed;
2) three-lug (flange) type: three welding bolts are uniformly distributed around the mounting hole of the pattern plate, a three-lug flange plate is arranged at the upper end of the filter cylinder, the welding bolts penetrate through the mounting hole of the flange plate and are finally screwed by nuts, so that the filter cylinder is fixed, the filter cylinder is stably mounted, but the bolts are welded on the pattern plate, and the pattern plate is easy to deform;
3) the internal thread type: the upper end of the filter cylinder is provided with internal threads which are matched with the external threads on the pattern plate in a screwing manner, and the mounting structure is small in size and convenient to mount, but the filter cylinder is easy to loosen.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a strain a section of thick bamboo mounting structure of a section of thick bamboo dust remover solves and strains the installation occupation space that exists when adopting the installation of lower dress mode big, the card yielding, strain a section of thick bamboo easy not hard up problem at present.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a filter cartridge mounting structure of a filter cartridge dust remover comprises a filter cartridge body and a pattern plate, wherein the middle part of the pattern plate is provided with a filter cartridge mounting hole, and the filter cartridge mounting structure also comprises a nut, an O-shaped sealing ring, a bolt and a sealing washer;
a plurality of threaded holes are uniformly distributed around the filter cylinder mounting hole of the pattern plate, a flange is arranged at the upper end of the filter cylinder body, the flange is provided with an assembling hole corresponding to the threaded hole, and the sealing washer is positioned on the upper end surface of the flange;
the O-shaped sealing ring is sleeved on the bolt, the bolt is screwed into the threaded hole of the pattern plate from top to bottom and penetrates through the flange assembling hole, the O-shaped sealing ring is downwards compressed on the pattern plate through the bolt head, the nut is screwed and matched with the bolt from bottom to top, and the sealing washer is upwards compressed on the pattern plate through the nut and the flange.
Furthermore, the number of the threaded holes is three, and the flange is a three-lug flange.
Further, the flange and the filter cylinder body are integrally formed.
Furthermore, the sealing washer is adhered to the upper end face of the flange.
Has the advantages that: the utility model has simple structure and easy manufacture, and adopts the bolt and nut to be installed in a matching way compared with a screw type installation structure, thereby occupying small space; compared with the existing three-lug (flange) type mounting structure, the mounting bolts and the pattern plates are connected by threads instead of welding, so that the pattern plates are prevented from being deformed due to welding; compared with an internal thread type mounting structure, the filter cartridge is stable and reliable in mounting, not easy to loosen, high in assembly precision and good in sealing performance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1-filtering the cylinder body; 2-a flange; 3-a nut; 4. a pattern plate; 5-O type sealing ring; 6-bolt; 7-sealing washer.
The specific implementation mode is as follows:
the present invention will be further explained with reference to the accompanying drawings.
As shown in figure 1, the utility model discloses a strain a section of thick bamboo mounting structure of a section of thick bamboo dust remover, including straining barrel 1 and card 4, the card 4 middle part is equipped with strains a section of thick bamboo mounting hole, still includes nut 3, O type sealing washer 5, bolt 6 and seal ring 7.
A plurality of threaded holes are uniformly distributed around the filter cylinder mounting hole of the pattern plate 4, a flange 2 is arranged at the upper end of the filter cylinder body 1, the flange is provided with assembling holes corresponding to the threaded holes, and a sealing washer 7 is positioned on the upper end face of the flange 2.
In this embodiment, the threaded holes are three and corresponding to each other, the flange 2 is of a three-lug flange structure, and the sealing gasket 7 is bonded to the upper end face of the flange 2 in order to facilitate installation and positioning of the sealing gasket 7. In addition, the flange 2 and the filter cylinder body 1 can be integrally formed by adopting a casting process, so that the production cost is further reduced, and the leakage problem between the flange 2 and the filter cylinder body 1 is prevented.
During installation, the O-shaped sealing ring 5 is sleeved on the bolt 6, the bolt 6 is screwed into the threaded hole of the pattern plate 4 from top to bottom and penetrates through the assembly hole of the flange 2, the O-shaped sealing ring 5 is pressed on the pattern plate 4 downwards through the head of the bolt 6, the O-shaped sealing ring 5 plays a role in sealing the threaded hole of the pattern plate 4, then the nut 3 is screwed and matched with the bolt 6 from bottom to top, and the sealing washer 7 is pressed on the pattern plate 4 upwards through the nut 3 and the flange 2.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a strain a section of thick bamboo mounting structure of straining a dust remover, is equipped with a section of thick bamboo mounting hole, its characterized in that including straining barrel (1) and card (4) in card (4) middle part: the sealing device also comprises a nut (3), an O-shaped sealing ring (5), a bolt (6) and a sealing washer (7);
a plurality of threaded holes are uniformly distributed around the filter cylinder mounting hole of the pattern plate (4), a flange (2) is arranged at the upper end of the filter cylinder body (1), the flange is provided with an assembling hole corresponding to the threaded hole, and a sealing washer (7) is positioned on the upper end surface of the flange (2);
the O-shaped sealing ring (5) is sleeved on the bolt (6), the bolt (6) is screwed into a threaded hole of the pattern plate (4) from top to bottom and penetrates through an assembly hole of the flange (2), the O-shaped sealing ring (5) is pressed on the pattern plate (4) downwards through the head of the bolt (6), the nut (3) is screwed and matched with the bolt (6) from bottom to top, and the sealing washer (7) is pressed on the pattern plate (4) upwards through the nut (3) and the flange (2).
2. The filter cartridge mounting structure of a filter cartridge catcher as claimed in claim 1, wherein: the number of the threaded holes is three, and the flange (2) is a three-lug type flange.
3. The filter cartridge mounting structure of a filter cartridge catcher as claimed in claim 1, wherein: the flange (2) and the filter cartridge body (1) are integrally formed.
4. The filter cartridge mounting structure of a filter cartridge catcher as claimed in claim 1, wherein: the sealing washer (7) is adhered to the upper end face of the flange (2).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020906591.XU CN212757746U (en) | 2020-05-26 | 2020-05-26 | Filter cartridge mounting structure of filter cartridge dust remover |
| PCT/CN2020/101721 WO2021237894A1 (en) | 2020-05-26 | 2020-07-13 | Filter cartridge installation structure of filter cartridge dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020906591.XU CN212757746U (en) | 2020-05-26 | 2020-05-26 | Filter cartridge mounting structure of filter cartridge dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212757746U true CN212757746U (en) | 2021-03-23 |
Family
ID=75068574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020906591.XU Active CN212757746U (en) | 2020-05-26 | 2020-05-26 | Filter cartridge mounting structure of filter cartridge dust remover |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212757746U (en) |
| WO (1) | WO2021237894A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005048105A1 (en) * | 2005-10-07 | 2007-04-19 | Hans-Werner Dehne | Modular device for cleaning filter elements in dust separators by blasting with compressed gas comprises annular expansion chamber between blast pipe insert, pressure reservoir, membrane valve and valve cover |
| CN201613084U (en) * | 2009-06-15 | 2010-10-27 | 李怡然 | Segmental filter pipe positioning device applied to high-temperature dust remover |
| CN204395661U (en) * | 2014-12-22 | 2015-06-17 | 重庆市渝江机械设备有限公司 | Sack cleaner |
| CN110523165A (en) * | 2018-06-28 | 2019-12-03 | 韶关市力高机械制造有限公司 | Deduster filter cylinder |
| CN108786234A (en) * | 2018-08-31 | 2018-11-13 | 江阴中南重工有限公司 | Convenient for the filter of filter element replacing and repair cleaning |
| CN210543814U (en) * | 2019-06-27 | 2020-05-19 | 德州艾荷过滤设备有限公司 | Novel assembled aluminum alloy filter terminal |
| CN210206252U (en) * | 2019-07-16 | 2020-03-31 | 江苏天毅环保科技有限公司 | Lifting filter cylinder with lug flange |
-
2020
- 2020-05-26 CN CN202020906591.XU patent/CN212757746U/en active Active
- 2020-07-13 WO PCT/CN2020/101721 patent/WO2021237894A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021237894A1 (en) | 2021-12-02 |
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