CN203935722U - Gravity negative pressure sealing quick detach high efficiency filter assembly - Google Patents
Gravity negative pressure sealing quick detach high efficiency filter assembly Download PDFInfo
- Publication number
- CN203935722U CN203935722U CN201420390148.6U CN201420390148U CN203935722U CN 203935722 U CN203935722 U CN 203935722U CN 201420390148 U CN201420390148 U CN 201420390148U CN 203935722 U CN203935722 U CN 203935722U
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- CN
- China
- Prior art keywords
- conical surface
- quick detach
- filter
- storehouse
- surface seat
- 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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a kind of gravity negative pressure sealing quick detach high efficiency filter assembly, belongs to negative-pressure sealing filter pipeline component devices technical field.Technical scheme is: container (8) side is provided with import (7), bottom is provided with once filters compression plate (3), top is provided with revolves storehouse conical surface seat (2), revolving storehouse conical surface seat (2) is communicated with container (8), secondary filter cloth support (4) lower end with once filter compression plate (3) and be threaded, secondary filter cloth support (4) upper end extends to revolves in storehouse conical surface seat (2), revolve storehouse conical surface seat (2) side and be provided with outlet (6), the quick detach conical surface is crossed filter ruffle (1) and is located at and revolves in storehouse conical surface seat (2), lower end extends in container (8), it is identical with the conical surface angle of revolving storehouse conical surface seat that the described quick detach conical surface is crossed filter ruffle.The beneficial effects of the utility model are: sealing is tight, facilitate screen pack cleaning, change, and filter area is large, and cost is low, and difficulty of processing is little, realize MEDIA FLOW to the change of 90 ° simultaneously.
Description
Technical field
The utility model relates to a kind of gravity negative pressure sealing quick detach high efficiency filter assembly, is particularly arranged on the filter assemblies on the negative-pressure sealing pipelines such as dust suction, air channel, belongs to negative-pressure sealing filter pipeline component devices technical field.
Background technology
General filter assemblies (device) is to be all connected with flow process by filter assemblies shell introduction pipe, and screen pack (cloth) cuts off in housing imports and exports medium, designs flange bolt type hermetically-sealed construction on housing, facilitates cleaning and the replacing of filter screen.What this filter type and hermetically-sealed construction were also accustomed to uses in the technique filtration that is operated in negative pressure state, screen pack needs professional tool when cleaning, replacing, install complicated, length consuming time, need fixing symmetric position, filter area is little, and processed complex, cost are high, obstruction and duty that can not casual inspection filter screen, can not realize MEDIA FLOW to the change of 90 ° after filter.
Utility model content
The utility model object is to provide a kind of gravity negative pressure sealing quick detach high efficiency filter assembly, facilitates screen pack cleaning, changes, and filter area is large, realizes MEDIA FLOW to the change of 90 ° simultaneously, solves the problem existing in background technology.
The technical solution of the utility model is:
A kind of gravity negative pressure sealing quick detach high efficiency filter assembly, comprise the quick detach conical surface and cross filter ruffle, revolve storehouse conical surface seat, once filter compression plate, secondary filter cloth support, outlet, import and container, container side is provided with import, bottom is provided with once filters compression plate, top is provided with revolves storehouse conical surface seat, revolving storehouse conical surface seat is communicated with container, secondary filter cloth support lower end is connected with once filtration compression valve snail line, secondary filter cloth support upper end extends to revolves in the conical surface seat of storehouse, revolve conical surface seat side, storehouse and be provided with outlet, the quick detach conical surface filters to be set in and revolves in the conical surface seat of storehouse, lower end extends in container, it is identical with the conical surface angle of revolving storehouse conical surface seat that the described quick detach conical surface is crossed filter ruffle.
It is vertical with horizontal plane with the axis of revolving storehouse conical surface seat that the described quick detach conical surface is crossed filter ruffle.
The described quick detach conical surface filters set upper side and is provided with handle.
Described secondary filter cloth support outside is cylindric sealing.
Adopt the utility model, import, outlet are arranged on negative pressure process pipe, negative pressure will be crossed filter ruffle to the quick detach conical surface, be revolved hammer pressure of storehouse conical surface seat sealing contact surface, the quick detach conical surface be filtered to be locked to be pressed on to revolve on the conical surface seat of storehouse seal.When needs cleaning is safeguarded, only need to stop negative pressure equipment, with handle, the quick detach conical surface is crossed to filter ruffle and propose, outward winding and once filter compression plate, pull out secondary filter cloth support and can clear up, change filter cloth.
The beneficial effects of the utility model are: sealing is tight, facilitate screen pack cleaning, change, and filter area is large, and cost is low, and difficulty of processing is little, realize MEDIA FLOW to the change of 90 ° simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: the quick detach conical surface is crossed filter ruffle 1, revolves storehouse conical surface seat 2, once filtered compression plate 3, secondary filter cloth support 4, handle 5, outlet 6, import 7, container 8.
The specific embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1, a kind of gravity negative pressure sealing quick detach high efficiency filter assembly, comprise the quick detach conical surface and cross filter ruffle 1, revolve storehouse conical surface seat 2, once filter compression plate 3, secondary filter cloth support 4, outlet 6, import 7 and container 8, container 8 sides are provided with import 7, bottom is provided with once filters compression plate 3, top is provided with revolves storehouse conical surface seat 2, revolving storehouse conical surface seat 2 is communicated with container 8, secondary filter cloth support 4 lower ends with once filter compression plate 3 and be threaded, secondary filter cloth support 4 upper ends extend to revolves in storehouse conical surface seat 2, revolve conical surface seat 2 sides, storehouse and be provided with outlet 6, the quick detach conical surface is crossed filter ruffle 1 and is located at and revolves in storehouse conical surface seat 2, lower end extends in container 8, the quick detach conical surface is crossed filter ruffle 1 upper end and is provided with handle 5, it is vertical with horizontal plane with the axis of revolving storehouse conical surface seat 2 that the quick detach conical surface is crossed filter ruffle 1, it is identical with the conical surface angle of revolving storehouse conical surface seat 2 that the quick detach conical surface is crossed filter ruffle 1.In order to realize maximum filter area on the filtration volume certain, cloth is adopted in filtration and secondary filter cloth support 4 is used cylindric sealing, utilizes and once filters compression plate 3 compressions.
The utility model is used on negative pressure process pipe, according to process pipe negative pressure value, calculate that the quick detach conical surface is crossed filter ruffle 1, to revolve storehouse conical surface seat 2 sealing contact surfaces long-pending, and conical surface angle, the size of conical surface angle determines the size of conical surface pressure at right angle, is also the key factor that determines sealing.Import 7, outlet 6 are arranged on negative pressure process pipe, check and once filter filter cloth in compression plate 3, secondary filter cloth support 4, after confirmation, the quick detach conical surface being crossed to filter ruffle 1 puts into and revolves storehouse conical surface seat 2 and can start system works, the negative pressure of technique will be crossed filter ruffle 1 to the quick detach conical surface, revolve hammer pressure of storehouse conical surface seat 2 sealing contact surface, the quick detach conical surface is crossed to filter ruffle 1 to be tightly pressed in and to revolve on storehouse conical surface seat 2 sealing, prevent from not having when out of service at process pipelines simultaneously, the quick detach conical surface is crossed to the maloperation that filter ruffle 1 proposes.
When before and after gravity negative pressure sealing quick detach high efficiency filter assembly, pressure reduction surpasses certain value, need stop process conduit running, with handle 5, the quick detach conical surface is crossed to filter ruffle 1 and propose, outward winding and once filter compression plate 3, pull out secondary filter cloth support 4 and can clear up, change filter cloth.
Claims (4)
1. a gravity negative pressure sealing quick detach high efficiency filter assembly, it is characterized in that comprising the quick detach conical surface and cross filter ruffle (1), revolve storehouse conical surface seat (2), once filter compression plate (3), secondary filter cloth support (4), outlet (6), import (7) and container (8), container (8) side is provided with import (7), bottom is provided with once filters compression plate (3), top is provided with revolves storehouse conical surface seat (2), revolving storehouse conical surface seat (2) is communicated with container (8), secondary filter cloth support (4) lower end with once filter compression plate (3) and be threaded, secondary filter cloth support (4) upper end extends to revolves in storehouse conical surface seat (2), revolve storehouse conical surface seat (2) side and be provided with outlet (6), the quick detach conical surface is crossed filter ruffle (1) and is located at and revolves in storehouse conical surface seat (2), lower end extends in container (8), it is identical with the conical surface angle of revolving storehouse conical surface seat (2) that the described quick detach conical surface is crossed filter ruffle (1).
2. gravity negative pressure sealing quick detach high efficiency filter assembly according to claim 1, is characterized in that the described quick detach conical surface is crossed filter ruffle (1) vertical with horizontal plane with the axis of revolving storehouse conical surface seat (2).
3. gravity negative pressure sealing quick detach high efficiency filter assembly according to claim 1 and 2, is characterized in that the described quick detach conical surface crosses filter ruffle (1) upper end and be provided with handle (5).
4. gravity negative pressure sealing quick detach high efficiency filter assembly according to claim 1, is characterized in that described secondary filter cloth support (4) outside is for cylindric sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390148.6U CN203935722U (en) | 2014-07-16 | 2014-07-16 | Gravity negative pressure sealing quick detach high efficiency filter assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390148.6U CN203935722U (en) | 2014-07-16 | 2014-07-16 | Gravity negative pressure sealing quick detach high efficiency filter assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203935722U true CN203935722U (en) | 2014-11-12 |
Family
ID=51855072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420390148.6U Expired - Fee Related CN203935722U (en) | 2014-07-16 | 2014-07-16 | Gravity negative pressure sealing quick detach high efficiency filter assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203935722U (en) |
-
2014
- 2014-07-16 CN CN201420390148.6U patent/CN203935722U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210830 Address after: 066000 no.381, Beihuan West Road, Qinhuangdao Economic and Technological Development Zone, Hebei Province Patentee after: QINGHUANGDAO QINXING EQUIPMENT CO.,LTD. Address before: 066000 plant 3, No. 381, Xihuan North Road, Tangshan Economic and Technological Development Zone, Hebei Province Patentee before: Qinhuangdao Qinxing Environmental Protection Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 |