CN108310827A - A kind of vacuum filtration structure being conveniently replaceable - Google Patents
A kind of vacuum filtration structure being conveniently replaceable Download PDFInfo
- Publication number
- CN108310827A CN108310827A CN201810310340.2A CN201810310340A CN108310827A CN 108310827 A CN108310827 A CN 108310827A CN 201810310340 A CN201810310340 A CN 201810310340A CN 108310827 A CN108310827 A CN 108310827A
- Authority
- CN
- China
- Prior art keywords
- vacuum filtration
- screen pack
- filtration structure
- container end
- hopper
- 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.)
- Pending
Links
- 238000003828 vacuum filtration Methods 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B01D29/085—Funnel filters; Holders therefor
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
A kind of vacuum filtration structure being conveniently replaceable comprising：Container end and the hopper for being fixed on container end upper end；The screen pack being arranged between hopper and container end；Two filter screens being arranged side by side on screen pack；And the driving device for making screen pack move back and forth along the orientation of two filter screens.It can efficiently replace filter screen, and can when replacing filter screen can continuous-stable work, labor intensity it is low and safe.
Description
Technical field
The present invention relates to more particularly to a kind of vacuum filtration structure being conveniently replaceable.
Background technology
Due at present to the high standards of product quality, to the vacuum filter of product, material in food, pharmacy, chemical industry
Sector application is extremely wide.Vacuum filtration is most of at present or uses artificial intermittent forms filter type.And in intermittent forms
Filter type, there are many defects and security risks.It shows the intermittence of vacuum system work, filtering product quality not
Big, labor intensity is big, and security risk is more, and working efficiency is low etc. is lost in stability, the environmental disruption for replacing filter screen, product
Deng..
Invention content
To solve the above problems, this invention address that a kind of vacuum filtration structure being conveniently replaceable of offer, makes it easy to height
Effect ground replace filter screen, and when replacing filter screen can continuous-stable work, labor intensity it is low and safe.
A kind of vacuum filtration structure being conveniently replaceable provided by the invention comprising：Container end and it is fixed on container end
Cover the hopper at end；The screen pack being arranged between hopper and container end；Two mistakes being arranged side by side on screen pack
Strainer；And the driving device for making screen pack move back and forth along the orientation of two filter screens.
Preferably, a movement sealing ring is respectively provided between screen pack and hopper and container end.
Preferably, screen pack is horizontally extending.
Preferably, vacuum filtration structure further includes the line slide rail being fixedly connected with hopper, and line slide rail is along two filter screens
Orientation extend, screen pack is movably disposed on line slide rail.
Preferably, the driving device is cylinder, and cylinder is fixedly connected with container end.
Preferably, line slide rail is fixedly connected with connector and container end, and connector is fixed by fastener and hopper
Connection.
The vacuum filtration structure of the present invention, can efficiently replace filter screen, and can when replacing filter screen
Continuous-stable work, labor intensity are low and safe.
Description of the drawings
Fig. 1 is that the right side of the vacuum filtration structure of a preferred embodiment regards schematic diagram；
Fig. 2 is that the right side of the vacuum filtration structure of a preferred embodiment regards schematic diagram；
Fig. 3 is the front-view schematic diagram of the vacuum filtration structure of a preferred embodiment.
Reference sign：
1, hopper；4, screen pack；8, compressed air pipe；
2a, cylinder；5a, filter screen；9, gas path control valve；
2b, cylinder；5b, filter screen；10, compressed air governor；
3a, mobile sealing ring；6, line slide rail；11, fastener；
3b, mobile sealing ring 7, container end；12, connector；
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing.In the description of the present invention,
It should be noted that the side of the instructions such as term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside"
Position or position relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description of the present invention and simplification of the description,
It does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and operation, because
This is not considered as limiting the invention.In addition, term " first ", " second ", " third " are used for description purposes only, and cannot
It is interpreted as indicating or hint faces ground importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Fig. 1 is please referred to Fig. 3.
In a preferred embodiment of the present invention, vacuum filtration structure includes：It container end 7 and is fixed on container end 7
The hopper 1 at end；The screen pack 4 being arranged between hopper 1 and container end 7；Two mistakes being arranged side by side on screen pack 4
Strainer 5a, 5b；And the driving device for making screen pack 4 move back and forth along the orientation of two filter screen 5a, 5b.
As shown, when replacing, driving device can drive two filter screen 5a, 5b to be moved with screen pack 4, and then make
Strainer 5a is moved to the origin-locations filter screen 5b (operating position), and filter screen 5b is moved in figure position 5c shown in dotted line and (replaces
Position).Therefore, vacuum filtration structure of the invention, can efficiently replace filter screen, and can when replacing filter screen energy
Enough continuous-stable work, labor intensity are low and safe.
In some other embodiments, it is preferable that a movement sealing ring 3a is respectively provided between screen pack 4 and hopper 1,
A movement sealing ring 3b is equipped between screen pack 4 and container end 7.The leakproofness of system can be increased in this way.
In some other embodiments, it is preferable that screen pack 4 is horizontally extending.
In some other embodiments, it is preferable that vacuum filtration structure further includes that the straight line being fixedly connected with hopper 1 is slided
Rail 6.Line slide rail 6 extends along the orientation of two filter screen 5a, 5b.Screen pack 4 is movably disposed at line slide rail 6
On.Driving device is cylinder 2a, 2b, and cylinder 2a, 2b are fixedly connected with container end 7.Line slide rail 6 and connector 12 and container
End cap 7 is fixedly connected, and connector 12 is fixedly connected by fastener 11 with hopper 1.Preferably, cylinder 2a, 2b are double acting gas
Cylinder.Cylinder 2a, 2b are sequentially connected to gas path control valve 9 and compressed air governor 10 by compressed gas pipeline 8.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (6)
1. a kind of vacuum filtration structure being conveniently replaceable, which is characterized in that including：
Container end (7) and the hopper (1) for being fixed on container end (7) upper end；
The screen pack (4) being arranged between hopper (1) and container end (7)；
Two filter screens (5a, 5b) being arranged side by side on screen pack (4)；
And the driving device for making screen pack (4) move back and forth along the orientation of two filter screens (5a, 5b).
2. the vacuum filtration structure being conveniently replaceable as described in claim 1, which is characterized in that screen pack (4) and hopper (1)
A movement sealing ring (3a/3b) is respectively provided between container end (7).
3. the vacuum filtration structure being conveniently replaceable as described in claim 1, which is characterized in that screen pack (4) is along level side
To extension.
4. the vacuum filtration structure being conveniently replaceable as described in claim 1, which is characterized in that further include fixed with hopper (1)
The line slide rail (6) of connection, line slide rail (6) extend along the orientation of two filter screens (5a, 5b), and screen pack (4) is removable
It is arranged dynamicly on line slide rail (6).
5. the vacuum filtration structure being conveniently replaceable as described in claim 1, which is characterized in that the driving device is cylinder
(2a, 2b), cylinder (2a, 2b) are fixedly connected with container end (7).
6. the vacuum filtration structure being conveniently replaceable as described in claim 1, which is characterized in that line slide rail (6) and connector
(12) it is fixedly connected with container end (7), connector (12) is fixedly connected by fastener (11) with hopper (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810310340.2A CN108310827A (en) | 2018-04-09 | 2018-04-09 | A kind of vacuum filtration structure being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810310340.2A CN108310827A (en) | 2018-04-09 | 2018-04-09 | A kind of vacuum filtration structure being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108310827A true CN108310827A (en) | 2018-07-24 |
Family
ID=62896292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810310340.2A Pending CN108310827A (en) | 2018-04-09 | 2018-04-09 | A kind of vacuum filtration structure being conveniently replaceable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108310827A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905321A (en) * | 2018-08-28 | 2018-11-30 | 湖南大三湘茶油股份有限公司 | Board-like solid-liquid separating machine |
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|---|---|---|---|---|
| CN203598558U (en) * | 2013-12-12 | 2014-05-21 | 扬州工业职业技术学院 | Pull-insert type replaceable coating filtering device |
| CN203829750U (en) * | 2014-05-06 | 2014-09-17 | 浙江天地环保工程有限公司 | Filter device for denitration catalyst production |
| KR101483183B1 (en) * | 2013-09-24 | 2015-01-16 | 강원대학교산학협력단 | Filtering device for pollutant |
| CN104985793A (en) * | 2015-06-12 | 2015-10-21 | 南通御丰塑钢包装有限公司 | Non-interruption screen changing device |
| CN205699671U (en) * | 2016-04-25 | 2016-11-23 | 宿迁远扬生物科技有限公司 | A kind of sucking filtration machine of use for laboratory |
| CN106363888A (en) * | 2016-08-26 | 2017-02-01 | 中投（天津）热力股份有限公司 | Raw material impurity filtering net replacement device for high-density polyethylene outer protecting pipe extrusion production line |
| CN206867799U (en) * | 2017-05-05 | 2018-01-12 | 上海必诺检测技术服务有限公司 | Embedded vacuum Suction filtration device |
| CN208161131U (en) * | 2018-04-09 | 2018-11-30 | 安徽索维机电设备制造有限公司 | A kind of vacuum filtration structure being conveniently replaceable |
-
2018
- 2018-04-09 CN CN201810310340.2A patent/CN108310827A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101483183B1 (en) * | 2013-09-24 | 2015-01-16 | 강원대학교산학협력단 | Filtering device for pollutant |
| CN203598558U (en) * | 2013-12-12 | 2014-05-21 | 扬州工业职业技术学院 | Pull-insert type replaceable coating filtering device |
| CN203829750U (en) * | 2014-05-06 | 2014-09-17 | 浙江天地环保工程有限公司 | Filter device for denitration catalyst production |
| CN104985793A (en) * | 2015-06-12 | 2015-10-21 | 南通御丰塑钢包装有限公司 | Non-interruption screen changing device |
| CN205699671U (en) * | 2016-04-25 | 2016-11-23 | 宿迁远扬生物科技有限公司 | A kind of sucking filtration machine of use for laboratory |
| CN106363888A (en) * | 2016-08-26 | 2017-02-01 | 中投（天津）热力股份有限公司 | Raw material impurity filtering net replacement device for high-density polyethylene outer protecting pipe extrusion production line |
| CN206867799U (en) * | 2017-05-05 | 2018-01-12 | 上海必诺检测技术服务有限公司 | Embedded vacuum Suction filtration device |
| CN208161131U (en) * | 2018-04-09 | 2018-11-30 | 安徽索维机电设备制造有限公司 | A kind of vacuum filtration structure being conveniently replaceable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905321A (en) * | 2018-08-28 | 2018-11-30 | 湖南大三湘茶油股份有限公司 | Board-like solid-liquid separating machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180724 |
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| WD01 | Invention patent application deemed withdrawn after publication |