CN209790974U - But quick replacement's filter cloth - Google Patents
But quick replacement's filter cloth Download PDFInfo
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- CN209790974U CN209790974U CN201920274559.1U CN201920274559U CN209790974U CN 209790974 U CN209790974 U CN 209790974U CN 201920274559 U CN201920274559 U CN 201920274559U CN 209790974 U CN209790974 U CN 209790974U
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- filter cloth
- filter
- sleeve hole
- cloth body
- folded
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Abstract
The utility model discloses a but quick replacement's filter cloth, including the filter cloth body, its characterized in that: one side of the filter cloth body is folded and sewn or glued to form a first sleeve hole for the filter cloth hanging rod to pass through, and the opposite side of the filter cloth body relative to the first sleeve hole is folded and sewn to form a second sleeve hole for the deformed steel to pass through. Can realize quick installation and change, increase the leakproofness, conveniently realize shaking with other mechanism cooperations and shake functions such as unloading.
Description
Technical Field
The utility model relates to a solid-liquid separation equipment specifically is a but quick replacement's filter cloth.
Background
In a horizontal filter press, filter cloth is an important part, and solid-liquid separation of materials is realized through the filter cloth. Traditional filter cloth passes through the mode that the rope was tied a knot and fixes in the filter plate both sides, has the complicated problem of installation change. And because traditional filter cloth and filter plate direct contact have the poor problem of leakproofness. In addition, the traditional filter cloth has the defect that the vibration discharging can not be realized.
Disclosure of Invention
The utility model aims at solving one of the aforementioned technical problems or problems existing in the prior art and making great improvement on the traditional filter cloth. The utility model discloses the technical scheme who takes as follows:
A but quick replacement's filter cloth, includes the filter cloth body, its characterized in that: one side of the filter cloth body is folded and sewn or glued to form a first sleeve hole for the filter cloth hanging rod to pass through, and the opposite side of the filter cloth body relative to the first sleeve hole is folded and sewn to form a second sleeve hole for the deformed steel to pass through.
Furthermore, a plurality of rectangular cuts penetrating through the first sleeve hole are cut on the filter cloth body.
Further, rubber gaskets are bonded on the upper surface and the lower surface of the filter cloth body, the rubber gaskets comprise annular gaskets 21 which start from the outer edges 82 of the filter chamber cavities of the filter plate 8 and are similar in shape, circular gaskets 22 which correspond to the positions of the bosses 83 in the filter chamber cavities of the filter plate 8 and are similar in shape, and holes are formed in the positions, corresponding to the feed ports 81 of the filter plate, of the annular gaskets 21.
Compared with the prior art, the utility model discloses there is following characteristics:
1. can realize quick installation and replacement
Traditional horizontal filter press is with filter cloth is in the filter plate both sides through the mode that rope or cloth knotted, and the knot is numerous, often a bed filter cloth need to knot dozens of times just can fix the completion, and the filter cloth quantity of a horizontal filter press is more than 100 beds, and the installation and the change work of traditional filter cloth are extremely loaded down with trivial details.
The utility model discloses the fixed peg through the top of filter cloth is fixed on supporting beam, and the installation is extremely convenient with the change, only need with the peg through the fixing clip of self-control fix on supporting beam can.
2. Rubber lining for increasing sealing performance of horizontal filter press
In the working process of the horizontal filter press, high-pressure compressed air needs to be introduced to filter and air-dry materials, so that the water content of the materials is reduced to the maximum extent, and the traditional filter cloth for the horizontal filter press is not provided with a rubber lining process, so that the sealing property is poor, and the leakage problem is easy to generate.
The utility model discloses a novel filter cloth, through satisfying this problem of perfect solution of rubber of demand condition on corresponding position upper liner, improved horizontal pressure filter's operating pressure greatly, reduced the water content of material.
3. Conveniently realizes functions such as shaking and unloading with the cooperation of other mechanisms
Horizontal filter press is because filter pressure is great to and material self is rich in reasons such as viscidity, and the material often can glue on the filter cloth, and traditional horizontal filter press is filter cloth for, because fix in filter plate both sides through the knot, unable nimble swing just also can't realize shaking functions such as unloading, often needs the manual work to unload through instruments such as shovel by hand.
Horizontal pressure filter is when the state of unloading, need pull open the distance each other between the filter plate, the utility model discloses a novel filter cloth can swing in a flexible way this moment, through rapping device drive the screw-thread steel of filter cloth bottom alright realize automatic discharge.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
fig. 2 is a side view of fig. 1.
Fig. 3 is a partial enlarged view of fig. 2 at the upper frame.
Fig. 4 is a partial enlarged view of fig. 2 at the lower frame.
Fig. 5 is a schematic view of the usage state of the present invention.
Detailed Description
A quick replaceable filter cloth as shown in fig. 1-4, which comprises a filter cloth body 1, wherein one side of the filter cloth body 1 is folded and sewed or glued to form a first sleeve hole 3 for a filter cloth hanging rod 5 to pass through, and the opposite side of the filter cloth body 1 relative to the first sleeve hole 3 is folded and sewed to form a second sleeve hole 4 for a deformed steel bar 7 to pass through. 3 rectangular cuts 11 which penetrate through the first sleeve holes 3 are uniformly cut on the filter cloth body 1. The clamping grooves are used for corresponding to the clamping grooves on the filter cloth cross beam, so that the filter cloth hanging rods are hung on the filter cloth cross beam. The filter cloth comprises a filter cloth body 1, rubber gaskets 2 adhered to the upper surface and the lower surface of the filter cloth body 1, wherein the rubber gaskets 2 comprise annular gaskets 21 starting from outer edges 82 of filter chamber cavities of the filter plate 8 and similar in shape, and circular gaskets 22 corresponding to bosses 83 in a plurality of filter chamber cavities of the filter plate 8 and similar in shape, and the annular gaskets 21 are perforated at positions corresponding to feed ports 81 of the filter plate. During operation, filter cloth is arranged on both sides of each filter plate, the filter plates with the filter cloth arranged are arranged together, a filter chamber cavity wrapped by the filter cloth can be formed between every two filter plates, and materials enter the filter chamber cavity from the opening.
When the filter cloth hanging rod fixing device is used, the filter cloth hanging rod 5 penetrates into the first sleeve hole 3, the filter cloth hanging rod 5 is fixed on the supporting cross beam 6 through the fixing clamp 9, and the deformed steel bar 7 penetrates into the second sleeve hole 4. The installation and the replacement are extremely convenient; after the installation is finished, the annular gasket 21 and the circular gasket 22 on the filter cloth are just attached to the parts outside the outer edge 82 of the filter chamber cavity of the filter plate 8 and the bosses 83 in the 4 filter chamber cavities of the filter plate 8, and the rubber gasket has certain elasticity and air tightness, so that the problems of no rubber lining process, poor tightness and easy leakage of the traditional filter cloth for the horizontal filter press are perfectly solved, the working pressure of the horizontal filter press is greatly improved, and the water content of materials is reduced. The second sleeve hole 4 is penetrated with a screw steel 7. The deformed steel bars 7 have certain weight, form a pendulum effect, can swing flexibly, and can realize automatic discharging by driving the deformed steel bars at the bottom of the filter cloth through a rapping device.
Claims (3)
1. A but quick replacement's filter cloth, includes filter cloth body (1), its characterized in that: one side of the filter cloth body (1) is folded and sewn or glued to form a first sleeve hole (3) for the filter cloth hanging rod (5) to penetrate through, and the filter cloth body (1) is folded and sewn to form a second sleeve hole (4) for the thread steel (7) to penetrate through relative to the opposite side of the first sleeve hole (3).
2. A quick-change filter cloth according to claim 1, wherein: a plurality of rectangular cuts (11) which penetrate through the first sleeve holes (3) are cut on the filter cloth body (1).
3. A quick-change filter cloth according to claim 1, wherein: rubber gasket (2) bond on two sides about filter cloth body (1), rubber gasket (2) include from filter plate (8) straining chamber cavity outer fringe (82) originated, the similar annular gasket (21) of shape, with corresponding, the similar circular gasket (22) of shape in a plurality of straining chamber cavity bosss (83) position of filter plate (8), annular gasket (21) are at the position trompil corresponding to filter plate feed inlet (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274559.1U CN209790974U (en) | 2019-03-05 | 2019-03-05 | But quick replacement's filter cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920274559.1U CN209790974U (en) | 2019-03-05 | 2019-03-05 | But quick replacement's filter cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209790974U true CN209790974U (en) | 2019-12-17 |
Family
ID=68823828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920274559.1U Active CN209790974U (en) | 2019-03-05 | 2019-03-05 | But quick replacement's filter cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209790974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121485A (en) * | 2020-10-12 | 2020-12-25 | 株洲时代新材料科技股份有限公司 | Cloth hanging mechanism for filter cloth of filter press |
-
2019
- 2019-03-05 CN CN201920274559.1U patent/CN209790974U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121485A (en) * | 2020-10-12 | 2020-12-25 | 株洲时代新材料科技股份有限公司 | Cloth hanging mechanism for filter cloth of filter press |
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