CN205516749U - Filter element mounting structure - Google Patents
Filter element mounting structure Download PDFInfo
- Publication number
- CN205516749U CN205516749U CN201620333111.9U CN201620333111U CN205516749U CN 205516749 U CN205516749 U CN 205516749U CN 201620333111 U CN201620333111 U CN 201620333111U CN 205516749 U CN205516749 U CN 205516749U
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- CN
- China
- Prior art keywords
- filter element
- mounting structure
- card
- element mounting
- rear portion
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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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a filter element mounting structure, include card and the filter element of being connected with the card, the filter element is connected with the card through connecting, connect including front portion and rear portion, form the step that holds sealing element between front portion and the rear portion, thereby the card is passed to the front portion, and fasteners compresses tightly the sealing member between step and the card. Above -mentioned filter element mounting structure is simple, uses a period mounting structure to appear only need adjusting the fastener when not hard up, compress tightly again between step and the card the sealing member can, improved filter element mounting structure's steadiness and leakproofness, operating personnel operates more simple and conveniently in later stage filter element mounting structure's maintenance.
Description
Technical field
This utility model relates to defecator field, is specifically related to a kind of filter element mounting structure.
Background technology
Filter element be defecator structure in of paramount importance ingredient, the quality of filter element and mounting structure thereof is the biggest
The filter effect of defecator is affected in degree.In prior art, filter element mounting structure is the most complicated, is not easy to make
User carries out the Fast Installation of filter element, in addition, most filter element after used a period of time, owing to being subject to
Vibration during using to device or the impact of flow filtration medium, its mounting structure there will be a certain degree of loosening, leads
Causing its structural soundness and sealing is substantially reduced, when running into this situation, operator reinstall after typically requiring dismounting
Filter element just can ensure that its serviceability, has further increased the weight of the attended operation burden in filter element later stage.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction, the filter element of favorable sealing property is installed
Structure.
In order to solve above-mentioned problem of the prior art, this utility model realizes by the following technical solutions:
This utility model filter element mounting structure, including card and the filter element that is connected with card, described filter element passes through
Joint is connected with card, and described joint includes front and rear, forms the step accommodating potted component, institute between front portion and rear portion
State front portion through card connection securing member thus to be pressed on described step and card by sealing member.Above-mentioned filter element installs knot
Structure is simple, uses a period of time mounting structure to occur when loosening and has only to regulate securing member, again compresses between step and card
Sealing member, improves steadiness and the sealing of filter element mounting structure, and operator install at later stage filter element
Simpler convenience is operated in the maintenance of structure.
Further, described front portion is provided with screw thread, and described securing member is the nut suitable with screw thread so that the peace of securing member
Fill and regulate convenient.
Further, described nut is little round nut.Little round nut with can compact with front portion be connected, for screw-threaded coupling thrust,
Improve the steadiness of mounting structure further.
Further, described sealing member is rubber gasket.Rubber gasket sealing property is excellent, and cost is relatively low.
Further, described filter element is filter tube.Filter tube refers to the filter tube of rigid herein.The most described joint
Being structure as a whole with filter tube, filter tube port material hardness is big, is unlikely to deform, and therefore can directly be made as integrally with joint.
Further, described filter element is filter bag.Filter bag refers to the filter bag of made of soft herein.The most described filter bag port sleeve
It is connected on the outer surface at rear portion and is connected by binder structure and described rear portion are fixing.Due to filter bag made of soft, therefore joint with
Filter bag port is independent structure, and during use, socket is connected.
Further, being provided with support frame in described filter bag, described support frame one end is connected with rear portion.Thus facilitate support rib
Frame is stably installed.
Further, described front portion constitutes reducing tubular-shaped structures with rear portion；Reducing tubular-shaped structures ensure that filter element installs knot
The sealing property of structure, is in addition additionally favorable for filtration and the blowback of gas；One end of support frame is to contract and rear portion inner tubal wall
It is welded as a whole, thus facilitates support frame to install.
Below by way of accompanying drawing and detailed description of the invention, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment 1.
Fig. 2 is the schematic cross-section of this utility model embodiment 2.
Detailed description of the invention
This utility model filter element mounting structure includes card 2 and the filter element being connected with card 2, and described filter element leads to
Crossing joint to be connected with card 2, described joint includes front portion 110 and rear portion 120, is formed and hold between anterior 110 and rear portion 120
Receiving the step 130 of potted component, described anterior 110 connect securing member through card 2 thus sealing member are pressed on described step
Between 130 and card 2.Above-mentioned filter element mounting structure is simple, uses a period of time mounting structure to occur when loosening and has only to
Regulation securing member, again compresses the sealing member between rear portion 120 and card 2, improves the steady of filter element mounting structure
Solidity and sealing, operator operate simpler convenience in the maintenance of later stage filter element mounting structure.
Embodiment 1
The application that 1 explanation this utility model is installed at rigid filter tube by the following examples.
As it is shown in figure 1, this utility model includes that filter tube 1b port and card 2, described filter tube 1b port are provided with joint
11, described joint 11 includes front portion 110 and rear portion 120, and described anterior 110 are tubular, described rear portion with rear portion 120
The diameter of 120 diameter more than anterior 110, the anterior lower end of 110 is connected by step 130 with the upper end at rear portion 120, anterior
110 are coaxially disposed with rear portion 120, and thus anterior 110 constitute reducing tubular-shaped structures with rear portion 120, and step 130 upper surface holds
Having received rubber gasket 4, described rear portion 120 and filter tube 1b end are connected as a single entity structure, and described anterior 110 pass card
Plate hole on 2 is until the rubber gasket 4 of step 130 upper surface is tightly against card 2 lower surface, so that rear portion 120
Sealing with card 2 contact site, little round nut 3 through anterior 110 and is tightened, and also makes during tightening little round nut 3
Card 2 compresses rubber gasket 4, welding manner phase can be passed through between described anterior 110, step 130, rear portion 120
Even, it is also possible to being connected by impact style, described rear portion 120 connects with filter tube 1b port, rear portion 120 and filter tube 1b
Port can be connected by welding manner, it is also possible to is connected by impact style, and the filter tube mounting structure in the present embodiment is installed
Easy, favorable sealing property, mounting structure later maintenance is simple to operate, finds filter tube mounting structure pine when using a period of time
Time dynamic, it is only necessary to again tighten little round nut, it is not necessary to disassemble filter tube and carry out reinstalling adjustment.
Embodiment 2
The application that 2 explanation this utility model are installed at the filter bag that quality is more soft by the following examples.
As in figure 2 it is shown, this utility model includes that filter bag 1a port, joint 11 and card 2, described joint 11 include front portion
110 and rear portion 120, described anterior 110 lower ends are connected with the upper end at rear portion 120 by step 130, described anterior 110 and
Rear portion 120 is tubular, and anterior 110 are coaxially disposed with rear portion 120, and thus to constitute reducing tubular front portion 110 and rear portion 120
Structure, step 120 upper surface accommodates rubber gasket 4, and described filter bag 1a port is fastened on rear portion 120 by pipe collar 5
Outer surface one week, is fitted with support frame 6 in filter bag 1a, described support frame 6 one end is to contract and rear portion 120 inwall
Welding, described anterior 110 through the plate hole on card 2 until the rubber gasket 4 of step 130 upper surface is tightly against flower
Plate 2 lower surface, so that rear portion 120 seals with card 2 contact site, little round nut 3 through anterior 110 and is tightened,
Also card 2 lower surface is made to compress rubber gasket 4, described anterior 110, step during tightening little round nut 3
130, can be connected by welding manner between rear portion 120, it is also possible to be connected by impact style.Filter bag peace in the present embodiment
Assembling structure simple installation, favorable sealing property, mounting structure later maintenance is simple to operate, finds filter bag peace when using a period of time
When assembling structure loosens, it is only necessary to again tighten little round nut, it is not necessary to take off filter bag and carry out reinstalling adjustment.
Claims (10)
1. filter element mounting structure, including card (2) and the filter element that is connected with card (2), described filter element is connected with card (2) by joint, it is characterized in that, described joint includes front portion (110) and rear portion (120), forming the step (130) accommodating potted component between anterior (110) and rear portion (120), described front portion (110) connect securing member through card (2) thus are pressed on by sealing member described step (130) and card (2).
2. filter element mounting structure as claimed in claim 1, it is characterised in that described front portion (110) are provided with screw thread, and described securing member is the nut suitable with screw thread.
3. filter element mounting structure as claimed in claim 2, it is characterised in that described nut is little round nut (3).
4. filter element mounting structure as claimed in claim 1, it is characterised in that described sealing member is rubber gasket (4).
5. filter element mounting structure as claimed in claim 1, it is characterised in that described filter element is filter tube (1b).
6. filter element mounting structure as claimed in claim 5, it is characterised in that described joint is structure as a whole with filter tube (1b).
7. filter element mounting structure as claimed in claim 1, it is characterised in that described filter element is filter bag (1a).
8. filter element mounting structure as claimed in claim 7, it is characterized in that, described filter bag (1a) port sleeve is connected on the outer surface of rear portion (120) and is connected by binder structure (5) and described rear portion (120) are fixing.
9. filter element mounting structure as claimed in claim 7, it is characterised in that being provided with support frame (6) in described filter bag (1a), described support frame (6) one end is connected with rear portion (120).
10. filter element mounting structure as claimed in claim 9, it is characterised in that described front portion (110) constitute reducing tubular-shaped structures with rear portion (120)；One end of support frame (6) is welded as a whole with rear portion (120) inner tubal wall to contract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333111.9U CN205516749U (en) | 2016-04-19 | 2016-04-19 | Filter element mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333111.9U CN205516749U (en) | 2016-04-19 | 2016-04-19 | Filter element mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205516749U true CN205516749U (en) | 2016-08-31 |
Family
ID=56794051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620333111.9U Active CN205516749U (en) | 2016-04-19 | 2016-04-19 | Filter element mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205516749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158835A (en) * | 2017-06-22 | 2017-09-15 | 江苏蓝天环保集团股份有限公司 | A kind of dedusting filtering bag based on many sub- cages |
-
2016
- 2016-04-19 CN CN201620333111.9U patent/CN205516749U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158835A (en) * | 2017-06-22 | 2017-09-15 | 江苏蓝天环保集团股份有限公司 | A kind of dedusting filtering bag based on many sub- cages |
| CN107158835B (en) * | 2017-06-22 | 2018-04-17 | 江苏蓝天环保集团股份有限公司 | A kind of dedusting filtering bag based on more sub- cages |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |