CN203090644U - Primary bag filter - Google Patents
Primary bag filter Download PDFInfo
- Publication number
- CN203090644U CN203090644U CN 201320042143 CN201320042143U CN203090644U CN 203090644 U CN203090644 U CN 203090644U CN 201320042143 CN201320042143 CN 201320042143 CN 201320042143 U CN201320042143 U CN 201320042143U CN 203090644 U CN203090644 U CN 203090644U
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- CN
- China
- Prior art keywords
- filter
- bag
- tie rod
- utility
- model
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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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a primary bag filter which is provided with a supporting frame, and a plurality of filter bags mounted on the supporting frame, wherein each filter bag is provided with an air filter chamber. The primary bag filter is characterized in that a plurality of stays for controlling the distance are arranged on the two opposite sidewalls of each filter bag. The primary bag filter provided by the utility model has the beneficial effects that the problem of affecting filtering due to fitting of the adjacent sidewalls of two adjacent filter bags can not be encountered in the working process of the filter, so that the filter is guaranteed in an optimal filtering state, the filter bags can be always in the working state of the maximal treatment air quantity, the filtering area of the filter bags are maximally utilized and can be free of any influence due to continuous work.
Description
Technical field
The utility model relates to a kind of bag filter of just imitating.
Background technology
Central air-conditioning is just imitated bag filter and is made of the framework that supports usefulness and a plurality of filter bags of being installed on framework, in the course of the work, two filter bags that are installed on framework and close on are fitted easily, cause the problem that to filter, and filter area diminishes, the ventilation of whole filter also diminishes thereupon, reduces the task performance of filter.
The utility model content
The purpose of this utility model is exactly in order to address the above problem, and a kind of bag filter of just imitating is provided.
To achieve these goals, the utility model adopts following technical scheme:
Just imitate bag filter, it has: support frame; A plurality of filter bags that are installed on support frame, it has the air filtration chamber; It is characterized in that, two of described filter bag in opposite directions sidewall be provided with the tie rod of a plurality of command ranges.
As further improvement of the utility model being described tie rod is made of plastics.
As further improvement of the utility model is, described tie rod has at the standing part of sidewall and is located at lateral part between the fixed part.
As further improvement of the utility model being described tie rod is equidistantly arranged along the length direction and the width of filter bag.
As further improvement of the utility model is, along the tie rod that the filter bag length direction is arranged, its lateral part shorten gradually and and the filter bag sidewall of this position between the maximum separation coupling.
The beneficial effects of the utility model are:
(1) filter adjacent two filter bags can not occur in the course of the work again owing to the adjacent wall applying influences the problem of filtering, and guarantees that filter is in best filtration state.
(2) filter bag can be in the maximum duty of handling air quantity all the time.
(3) the filter area utilization of filter bag reaches maximization, and can not be affected along with continuing of work.
Description of drawings
Fig. 1 is just imitated the bag filter side view among the embodiment 1.
Fig. 2 is an A-A profile among Fig. 1.
Fig. 3 is just imitated the bag filter side view among the embodiment 2.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Embodiment 1: referring to Fig. 1～2, just imitate bag filter, it has: support frame 1; Six filter bags 2 that are installed on support frame, it has air filtration chamber 20; Two of described filter bag in opposite directions sidewall (left and right sides sidewall) be provided with the tie rod 3 of a plurality of command ranges, tie rod can adopt such as materials such as plastics and make, the sidewall in opposite directions here all has filtering function, two of filter bag in opposite directions the suture way of sidewall do not do concrete qualification here.
Described tie rod 3 has at the standing part 30 of sidewall and is located at lateral part 31 between the fixed part, standing part and lateral part can be I-shaped substantially, I-shaped two standing parts prevent that tie rod from coming off, for standing part, it is rounded, the plum blossom shape, square etc. all can, get final product and the lateral part directly is strip.
Described tie rod is equidistantly arranged along the length direction and the width of filter bag, be arranged with four tie rods such as what go out as shown in Figure 1 along the filter bag length direction, and be arranged with three tie rods along the filter bag length direction, like this, single filter bag then has 12 tie rods, it is provided with quantity and can designs according to the size dimension of filter bag, and is not limited to this.
At the bottom of bag, be contraction state gradually owing to filter sack, so maximum separation also is diminishing between relative two sidewalls of filter bag in the ventilation process, control the maximum separation of relative two sidewalls for ease of segmentation, the problem that adjacent wall is fitted appears in the adjacent filter bag that prevents support frame, the tie rod of arranging along the filter bag length direction then, its lateral part shorten gradually and and the filter bag sidewall of this position between the maximum separation coupling.
Embodiment 2: referring to Fig. 3, just imitate bag filter, it has: support frame 1; Six filter bags 2 that are installed on support frame, it has the air filtration chamber, two of described filter bag in opposite directions sidewall be provided with the plastics tie rod of a plurality of command ranges, two in opposite directions sidewall adopt suture way to be fixed together, and bar has at the standing part of sidewall and is located at lateral part between the fixed part, standing part ovalize, lateral part are between strip drawknot and two ellipses.
Described tie rod is equidistantly arranged along the length direction and the width of filter bag, and total number adopts 20 tie rods.
For the arrangement mode of tie rod, include but not limited to above shown situation, can also adopt modes such as star-arrangement, annular array to arrange.
For the standing part of tie rod, it is block, and the shape of concrete block object also is not limited to the shown situation of this paper, and other all can such as triangle, rhombus etc.
The above only is a preferred implementation of the present utility model, and protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvement of under the prerequisite that does not break away from principle of the present utility model, carrying out, these improvement also should be considered as protection domain of the present utility model.
Claims (5)
1. just imitate bag filter, it has: support frame; A plurality of filter bags that are installed on support frame, it has the air filtration chamber; It is characterized in that, two of described filter bag in opposite directions sidewall be provided with the tie rod of a plurality of command ranges.
2. the bag filter of just imitating as claimed in claim 1 is characterized in that described tie rod is made of plastics.
3. the bag filter of just imitating as claimed in claim 1 is characterized in that, described tie rod has at the standing part of sidewall and is located at lateral part between the fixed part.
4. the bag filter of just imitating as claimed in claim 1 is characterized in that described tie rod is equidistantly arranged along the length direction and the width of filter bag.
5. the bag filter of just imitating as claimed in claim 1 is characterized in that, along the tie rod that the filter bag length direction is arranged, its lateral part shorten gradually and and the filter bag sidewall of this position between the maximum separation coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320042143 CN203090644U (en) | 2013-01-27 | 2013-01-27 | Primary bag filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320042143 CN203090644U (en) | 2013-01-27 | 2013-01-27 | Primary bag filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203090644U true CN203090644U (en) | 2013-07-31 |
Family
ID=48842089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320042143 Expired - Fee Related CN203090644U (en) | 2013-01-27 | 2013-01-27 | Primary bag filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203090644U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107373017A (en) * | 2017-07-26 | 2017-11-24 | 山东禹王生态食业有限公司 | A kind of soybean protein processing filters system with wind |
| CN114471007A (en) * | 2022-01-20 | 2022-05-13 | 衢州泰特过滤器材有限公司 | Multi-bag filter and filtering method thereof |
-
2013
- 2013-01-27 CN CN 201320042143 patent/CN203090644U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107373017A (en) * | 2017-07-26 | 2017-11-24 | 山东禹王生态食业有限公司 | A kind of soybean protein processing filters system with wind |
| CN107373017B (en) * | 2017-07-26 | 2021-04-02 | 山东禹王生态食业有限公司 | Air filter system for processing soybean protein |
| CN114471007A (en) * | 2022-01-20 | 2022-05-13 | 衢州泰特过滤器材有限公司 | Multi-bag filter and filtering method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20210127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |