CN204485411U - A kind of chamber-type press filter filter cake stripping off device - Google Patents
A kind of chamber-type press filter filter cake stripping off device Download PDFInfo
- Publication number
- CN204485411U CN204485411U CN201520106004.8U CN201520106004U CN204485411U CN 204485411 U CN204485411 U CN 204485411U CN 201520106004 U CN201520106004 U CN 201520106004U CN 204485411 U CN204485411 U CN 204485411U
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- filter
- filter cake
- plate
- stripping
- filter plate
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Abstract
The utility model discloses a kind of chamber-type press filter filter cake stripping off device, by arranging the filter cake stripping film higher with filter plate compatible degree respectively on the positive and negative two sides of filter plate, the connection being arranged on two pieces of filter cake stripping films of filter plate the same face is realized by reduction strut, be arranged at filter plate not coplanar and form stripping groups at a distance of nearest two pieces of filter cake stripping films simultaneously, the upper end of described stripping group arranges pulley, groove on described pulley and assister bar is slidably matched, and described assister bar is by scraping mud rope connecting handle.When a press filtration completes, during the filter cake needing cleaning to be attached on filter plate, turning handle, assister bar be wound on handle scrape the drive of mud rope under draw filter cake stripping film and be close to filter plate from filter plate both sides and move to filter plate centre position, the filter cake be attached on filter plate is scraped off, thus realizes being separated of filter cake and filter plate; Filter cake is peeled off totally, release handle, and filter cake stripping film gets back to again filter plate both sides under the reset response of reduction strut.
Description
Technical field
The utility model belongs to filtering equipment technical field, is specifically related to the chamber-type press filter filter cake stripping off device that a kind of structure is simple, easy to operate, peeling effect is good.
Background technology
Plate and frame type filter-press, as solid-liquid separating equipment, is applied to industrial production with a long history, and it has good separating effect, wide adaptability, especially for the separation of sticky fine material, has the superiority of its uniqueness.Chamber-type press filter is the dehydration equipment developed on the basis of plate and frame type filter-press, a kind of batch filtration equipment, can be used for the Separation of Solid and Liquid of various suspension, rely on hold down gag to be compressed by filter plate, then by suspension with being pumped into filter chamber, under the pressure that pump provides, utilize the pressure differential on filter cloth both sides, force most moisture in material through filter cloth, flow out outside body, material is then blocked in filter chamber and forms filter cake, to reach the object of filtration.
Filter for realizing continuous high-efficient, just require that filter cake is peeled off can complete fast, but the filter cake be attached on filter cloth can not rely on the deadweight of itself to peel off completely from filter cloth, existing filter cake peel off be successively one piece one piece pull open filter plate, while making filter plate and filter cloth vibration, stripped down from filter cloth by filter cake, it is poor that mode fissility peeled off by above-mentioned filter cake, and waste time and energy.
Utility model content
The purpose of this utility model is to provide the chamber-type press filter filter cake stripping off device that a kind of structure is simple, easy to operate, peeling effect is good.
The purpose of this utility model realizes like this, comprise frame, described frame is arranged the brace summer of two parallel belt tracks, described brace summer is supported with thrust brake and hold down gag, described thrust brake is fixedly installed on brace summer one end, described hold down gag can move horizontally along the track on brace summer, filter is provided with between described thrust brake and hold down gag, described filter is made up of the filter plate arranged that is arranged side by side, described every block filter plate just, anti-two sides is respectively arranged with two pieces of filter cake stripping films, connected by reduction strut between the described two pieces of filter cake stripping films be arranged on filter plate the same face, describedly be arranged at filter plate not coplanar, and form stripping group at a distance of two pieces of nearest filter cake stripping films, the upper end of described stripping group arranges pulley, groove on described pulley and assister bar is slidably matched, described assister bar is connected with the handle be arranged in frame by scraping mud rope.
The filter plate two sides of box filter is recessed, every two pieces of filter plates synthesize a railway carriage or compartment shape filter chamber, the centre bore that filter plate center is arranged is used for suspension to be filtered to introduce each filter chamber, the utility model at filter plate is just passing through, anti-two sides arranges the filter cake stripping film higher with filter plate compatible degree respectively, the connection being arranged on two pieces of filter cake stripping films of filter plate the same face is realized by reduction strut, be arranged at filter plate not coplanar simultaneously, and form stripping group at a distance of two pieces of nearest filter cake stripping films, the upper end of described stripping group arranges pulley, groove on described pulley and assister bar is slidably matched, described assister bar is by scraping mud rope connecting handle.When a press filtration completes, during the filter cake needing cleaning to be attached on filter plate, turning handle, assister bar be wound on handle scrape the drive of mud rope under draw filter cake stripping film and be close to filter plate from filter plate both sides and move to filter plate centre position, the filter cake be attached on filter plate is scraped off, thus realizes being separated of filter cake and filter plate; Filter cake is peeled off totally, release handle, and filter cake stripping film gets back to again filter plate both sides under the reset response of reduction strut.
The chamber-type press filter filter cake stripping off device that the utility model provides; by manual operation filter cake stripping process; well solve the filter press system fluctuation of service that causes because of filter cloth generation fold and affect the problem of filter efficiency and filter effect; effectively protect filter cloth; extend its service life, decrease and drop into because filter cloth damages the replacing produced.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the schematic diagram of the filter plate being provided with filter cake stripping film;
In figure: the solid plate rope of 1-brace summer, 2-thrust plate, 3-pressure strip, 4-filter plate, 5-filter cake stripping film, 6-assister bar, 7-expansion link, 8-handle, 9-, 10-reduction strut, 11-scrape mud rope, 12-charging aperture.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, but must not be limited the utility model by any way, any change done based on the utility model training centre or improvement, all belong to protection domain of the present utility model.
As Figure 1-3, the utility model comprises frame, described frame is arranged the brace summer 1 of two parallel belt tracks, described brace summer 1 is supported with thrust brake and hold down gag, described thrust brake is fixedly installed on brace summer 1 one end, described hold down gag can move horizontally along the track on brace summer 1, filter is provided with between described thrust brake and hold down gag, described filter is made up of the filter plate (4) arranged that is arranged side by side, described every block filter plate 4 just, anti-two sides is respectively arranged with two pieces of filter cake stripping films 5, connected by reduction strut 10 between the described two pieces of filter cake stripping films 5 be arranged on filter plate 4 the same face, describedly be arranged at filter plate 4 not coplanar, and form stripping group at a distance of two pieces of nearest filter cake stripping films 5, the upper end of described stripping group arranges pulley, groove on described pulley and assister bar 6 is slidably matched, described assister bar 6 is connected with the handle 8 be arranged in frame by scraping mud rope 11.
Connected by solid plate rope 9 between described filter plate 4.
The length of the described solid plate rope 9 for connecting filter plate 4 is consistent.
Described hold down gag comprises pressure strip 3 and expansion link 7, described pressure strip 3 is connected by solid plate rope 9 with the filter plate 4 near pressure strip 3, described pressure strip 4 is provided with the roller coordinated with the non-orbiting scroll on brace summer 1, one end of described expansion link 7 connects pressure strip 3, other end connecting drive device.
Described thrust brake is thrust plate 2, and the center of described thrust plate 2 is provided with charging aperture 12, and described thrust plate 2 is connected by solid plate rope 9 with the filter plate 4 near thrust plate 2.
Shape and the filter plate 4 of described filter cake stripping film 5 adapt, and described filter cake stripping film 5 laminating is arranged on filter plate 4.
Described filter cake stripping film 5 adopts frivolous iron plate to make.
Described reduction strut 10 is back-moving spring.
Described mud rope 11 of scraping is for flexible tightrope.
Described solid plate rope 9 is any one in cordage, the rope made of hemp or chain.
operation principle of the present utility model and the course of work as follows:
The filter plate two sides of box filter is recessed, every two pieces of filter plates synthesize a railway carriage or compartment shape filter chamber, the centre bore that filter plate center is arranged is used for suspension to be filtered to introduce each filter chamber, the utility model at filter plate is just passing through, anti-two sides arranges the filter cake stripping film higher with filter plate compatible degree respectively, the connection being arranged on two pieces of filter cake stripping films of filter plate the same face is realized by reduction strut, be arranged at filter plate not coplanar simultaneously, and form stripping group at a distance of two pieces of nearest filter cake stripping films, the upper end of described stripping group arranges pulley, groove on described pulley and assister bar is slidably matched, described assister bar is by scraping mud rope connecting handle.
Suspension to be filtered enters in the filter chamber be made up of filter plate 4 by charging aperture 12, expansion link 7 drives pressure strip 3 to compress the filter plate 4 be arranged side by side under drive unit drives, when a press filtration completes, during the filter cake needing cleaning to be attached in filter 4, turning handle 8, assister bar 6 be wound on handle 8 scrape the drive of mud rope 11 under draw filter cake stripping film 5 and be close to filter plate 4 from filter plate 4 both sides and move to the centre position of filter plate 4, the filter cake be attached on filter plate 4 is scraped off, thus realizes being separated of filter cake and filter plate 4; Filter cake is peeled off totally, release handle 8, and filter cake stripping film 5 gets back to again filter plate 4 both sides under the reset response of reduction strut 10.
Between described filter plate 4, between the filter plate 4 of described thrust plate 2 and close thrust plate 2, described pressure strip 3 is all connected by solid plate rope 9 with between the filter plate 4 of pressure strip 3, the length that described solid plate rope 9 is to specify is arranged, make filter plate 4 with the spacing bias of regulation, the stripping cleaning of filter cake can be convenient to.
The chamber-type press filter filter cake stripping off device that the utility model provides; by manual operation filter cake stripping process; well solve the filter press system fluctuation of service that causes because of filter cloth generation fold and affect the problem of filter efficiency and filter effect; effectively protect filter cloth; extend its service life, decrease and drop into because filter cloth damages the replacing produced.
Claims (10)
1. a chamber-type press filter filter cake stripping off device, comprise frame, described frame is arranged the brace summer (1) of two parallel belt tracks, (1) is supported with thrust brake and hold down gag to described brace summer, described thrust brake is fixedly installed on brace summer (1) one end, described hold down gag can move horizontally along the track on brace summer (1), filter is provided with between described thrust brake and hold down gag, described filter is made up of the filter plate (4) arranged that is arranged side by side, just it is characterized in that described every block filter plate (4), anti-two sides is respectively arranged with two pieces of filter cake stripping films (5), connected by reduction strut (10) between the described two pieces of filter cake stripping films (5) be arranged on filter plate (4) the same face, describedly be arranged at filter plate (4) not coplanar, and form stripping group at a distance of two pieces of nearest filter cake stripping films (5), the upper end of described stripping group arranges pulley, groove on described pulley and assister bar (6) is slidably matched, described assister bar (6) is connected with the handle be arranged in frame (8) by scraping mud rope (11).
2. chamber-type press filter filter cake stripping off device according to claim 1, is characterized in that being connected by solid plate rope (9) between described filter plate (4).
3. chamber-type press filter filter cake stripping off device according to claim 2, is characterized in that described consistent for the length of the solid plate rope (9) connecting filter plate (4).
4. chamber-type press filter filter cake stripping off device according to claim 1, it is characterized in that described hold down gag comprises pressure strip (3) and expansion link (7), described pressure strip (3) is connected by solid plate rope (9) with the filter plate (4) near pressure strip (3), described pressure strip (4) is provided with the roller coordinated with the non-orbiting scroll on brace summer (1), one end of described expansion link (7) connects pressure strip (3), other end connecting drive device.
5. chamber-type press filter filter cake stripping off device according to claim 1, it is characterized in that described thrust brake is thrust plate (2), the center of described thrust plate (2) is provided with charging aperture, and described thrust plate (2) is connected by solid plate rope (9) with the filter plate (4) near thrust plate (2).
6. chamber-type press filter filter cake stripping off device according to claim 1, is characterized in that the shape of described filter cake stripping film (5) and filter plate (4) adapt, and described filter cake stripping film (5) laminating is arranged on filter plate (4).
7. the chamber-type press filter filter cake stripping off device according to claim 1 or 6, is characterized in that described filter cake stripping film (5) adopts frivolous iron plate to make.
8. chamber-type press filter filter cake stripping off device according to claim 1, is characterized in that described reduction strut (10) is back-moving spring.
9. chamber-type press filter filter cake stripping off device according to claim 1, scrapes mud rope (11) for flexible tightrope described in it is characterized in that.
10., according to the arbitrary described chamber-type press filter filter cake stripping off device of claim 2-5, it is characterized in that described solid plate rope (9) is cordage, any one in the rope made of hemp or chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106004.8U CN204485411U (en) | 2015-02-13 | 2015-02-13 | A kind of chamber-type press filter filter cake stripping off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520106004.8U CN204485411U (en) | 2015-02-13 | 2015-02-13 | A kind of chamber-type press filter filter cake stripping off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204485411U true CN204485411U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520106004.8U Expired - Fee Related CN204485411U (en) | 2015-02-13 | 2015-02-13 | A kind of chamber-type press filter filter cake stripping off device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204485411U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381997A (en) * | 2017-09-19 | 2017-11-24 | 饶宾期 | Electro-osmosis press filtration synergistic mud dewatering method |
| CN107555754A (en) * | 2017-09-19 | 2018-01-09 | 饶宾期 | Energy-saving electrical permeates sludge high-drying degree dewatering |
-
2015
- 2015-02-13 CN CN201520106004.8U patent/CN204485411U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381997A (en) * | 2017-09-19 | 2017-11-24 | 饶宾期 | Electro-osmosis press filtration synergistic mud dewatering method |
| CN107555754A (en) * | 2017-09-19 | 2018-01-09 | 饶宾期 | Energy-saving electrical permeates sludge high-drying degree dewatering |
| CN107381997B (en) * | 2017-09-19 | 2020-10-13 | 海河环境技术(杭州)有限公司 | Electroosmosis filter pressing and sludge dewatering cooperated method |
| CN107555754B (en) * | 2017-09-19 | 2020-10-23 | 中国计量大学 | Energy-saving electroosmosis sludge high-dryness dehydration method |
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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: 20150722 Termination date: 20220213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |