CN220656535U - Filter cloth mounting structure of filter press - Google Patents
Filter cloth mounting structure of filter press Download PDFInfo
- Publication number
- CN220656535U CN220656535U CN202322095656.3U CN202322095656U CN220656535U CN 220656535 U CN220656535 U CN 220656535U CN 202322095656 U CN202322095656 U CN 202322095656U CN 220656535 U CN220656535 U CN 220656535U
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- China
- Prior art keywords
- filter
- filter cloth
- clamp
- plate
- filter plate
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- 239000004744 fabric Substances 0.000 title claims abstract description 114
- 230000007704 transition Effects 0.000 abstract description 9
- 238000005406 washing Methods 0.000 abstract description 9
- 238000007664 blowing Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005253 cladding Methods 0.000 abstract 1
- 238000005056 compaction Methods 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a filter cloth mounting structure of pressure filter, includes the filter plate, and the filter cloth is installed to the both sides of filter plate, and the filter plate top is provided with the filter cloth clamp that presss from both sides the filter cloth clamp connection on the filter plate with the filter plate both sides filter cloth, has the filter cloth to press from both sides the duct on the filter plate, and the filter cloth presss from both sides the duct in the side and compresses tightly the filter cloth on the filter plate. The beneficial effects of the utility model are as follows: the filter cloth cladding is smooth, and is sealed reliable, and the time of dismouting filter cloth shortens, and intensity of labour reduces, has improved work efficiency, has reduced the cost of labor, and the filter cloth is regional, presss from both sides tight compaction by the filter cloth clamp that has the filter cloth clamp duct, avoids the transition region to take place the short circuit between feed inlet and the filter chamber, improves efficiency, improves the efficiency of blowing and washing, and operating time is short, and is energy-conserving obvious, excellent in use effect does benefit to the popularization.
Description
Technical Field
The utility model relates to the technical field of filter presses, in particular to a filter cloth installation structure of a filter press.
Background
At present, filter pressing separation is a commonly used solid-liquid separation technology. In a conventional filter press, a plurality of filter plates are movably juxtaposed between a fixed end and a movable end of the filter press, each filter plate being wrapped with a filter cloth. The movable end is moved by means of a hydraulic cylinder so as to press all the filter plates together, thereby forming a closed filter chamber between the filter plates. The slurry is then pumped into a filter chamber with a feed pump to effect solid-liquid separation.
In general, the filter cloth is coated by adopting a hanging piece mode and then clamped by adopting a filter cloth clamp, and the mode is suitable for a feeding mode in a filter chamber; when the filter chamber is fed, two pieces of filter cloth are usually sewn by a sleeve-shaped filter cloth tube, commonly called a filter cloth bag; when the filter cloth is installed, one of the filter cloth is rolled up, sleeved in the feeding hole, straightened, hung on a filter cloth nail or bound with the other filter cloth by a rope, so as to achieve the purpose of coating the filter plate. The mode of installing the filter cloth is low in efficiency, labor intensity is high, and replacement is troublesome. Meanwhile, when the filter press is in blowing or washing operation, the filter cloth is not compacted in the transition area between the feed inlet and the filter chamber, so that short circuit is easily caused to compressed air or washing water, and the efficiency is low when blowing or washing is performed.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides the filter cloth mounting structure of the filter press, which is convenient for the filter cloth mounting and dismounting of the filter press in the external feeding mode of the filter chamber, avoids the occurrence of short circuit in the transition area between the feeding port and the filter chamber, improves the efficiency, reduces the labor intensity, is reliable in sealing, improves the blowing and washing efficiency, and has short operation time and obvious energy conservation.
The utility model solves the technical problems by adopting the technical scheme that: the filter cloth mounting structure of the filter press comprises a filter plate, wherein filter cloths are mounted on two sides of the filter plate, a filter cloth clamp for clamping and connecting the filter cloths on two sides of the filter plate to the filter plate is arranged at the top of the filter plate, a filter cloth clamp duct is arranged on the filter cloth clamp, and the filter cloth clamp duct laterally compresses the filter cloths on the filter plate.
Further, the filter cloth clamp is connected to the filter plate in a fastening mode.
Further, the filter cloth clamp is connected to the filter plate through bolts.
Further, the filter cloth clamp is connected to the filter plate in a buckling mode.
Further, the filter cloth clamp is connected to the filter plate through a buckle.
Further, the filter cloth clip duct adopts any one of a single Kong Handao duct and a multi-hole duct.
The beneficial effects of the utility model are as follows: the filter cloth mounting structure of the filter has the following advantages:
1. the filter cloth is covered flatly and sealed reliably;
2. the time for disassembling and assembling the filter cloth is shortened, the labor intensity is reduced, the working efficiency is improved, and the labor cost is reduced;
3. the filter cloth area is clamped and compacted by the filter cloth clamp with the filter cloth clamp duct, so that the short circuit is avoided in the transition area between the feed inlet and the filter chamber, the efficiency is improved, the blowing and washing efficiency is improved, the operation time is short, the energy conservation is obvious, the use effect is good, and the popularization is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.
Reference numerals illustrate: 1, 2, 3, 4 and 5.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
referring to the drawings: it should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the utility model, are not intended to be critical to the essential characteristics of the utility model, but are intended to fall within the spirit and scope of the utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1, the filter cloth mounting structure of the filter press comprises a filter plate 1, wherein filter cloth 2 is mounted on two sides of the filter plate 1, a filter cloth clamp 3 for clamping and connecting the filter cloth 2 on two sides of the filter plate 1 on the filter plate 1 is arranged at the top of the filter plate 1, a concave plane is arranged on the filter plate for corner feeding or top feeding, the filter cloth clamp 3 clamps the filter cloth 3 on the filter plate 1, the filter cloth is wrapped flatly and reliably, the filter cloth 2 can be dismounted and mounted only by dismounting the filter cloth clamp 3 during dismounting, the dismounting is extremely convenient, the time for dismounting the filter cloth is shortened, the labor intensity is reduced, the working efficiency is improved, the labor cost is reduced, the filter cloth clamp 3 is provided with a filter cloth clamp duct 4, the filter cloth clamp duct 4 compacts the filter cloth 2 on the filter plate 1 at the side, the filter cloth clamp duct 4 is positioned in a transition area between a feed inlet and a filter chamber, the filter cloth clamp duct 4 compacts the filter cloth on the filter plate 1 in the transition area, the filter cloth 3 vacated originally can be compacted when the filter plate 1 is closed, the filter cloth clamp 4 compacts the filter cloth, the filter cloth is compacted in the area, the transition area is clamped by the filter cloth clamp 4, the efficiency between the feed inlet and the filter chamber is improved, the energy-saving efficiency is remarkably shortened, the energy-saving operation time is shortened, and the washing operation is shortened.
The filter cloth clamp 3 is connected to the filter plate 1 in a fastening mode, so that the filter cloth clamp 3 can clamp the filter cloth 2, and the normal use of the filter cloth 2 is ensured.
The filter cloth clamp 3 is connected to the filter plate 1 through bolts, and the filter cloth clamp 3 can be conveniently disassembled and assembled by adopting the bolts, namely, the filter cloth 2 is conveniently disassembled and assembled.
The filter cloth clamp 3 is connected to the filter plate 1 in a buckling mode, so that the filter cloth clamp 3 can clamp the filter cloth 2, normal use of the filter cloth 2 is ensured, the operation is simple and convenient, and the manual labor intensity is reduced.
The filter cloth clamp 3 is connected to the filter plate 1 through a buckle, and the filter cloth clamp 3 can be conveniently disassembled and assembled by adopting a buckle connection mode, namely, the filter cloth 2 is conveniently disassembled and assembled.
The filter cloth clip duct 4 adopts any one of a single Kong Handao duct and a porous duct, and can adopt a single Kong Handao duct or a porous duct.
The filter cloth clamp 3 has certain elasticity, so that the sealing force is improved; meanwhile, the overflow duct is generally provided with a diversion trench or a diffusion surface which is convenient for material flow; the filter cloth clamp 3 can be formed by combining a plurality of pieces, can be fastened by bolts, and can also be connected by mutual threads.
During operation, the filter cloth 2 is arranged on the filter plate 1 and the diaphragm plate 5 in a wrapping or hanging mode, the filter cloth clamps 3 with the filter cloth clamp ducts 4 are fixed in the mode of the embodiment and are connected or buckled together by the fasteners, so that the filter cloth 2 matched with the filter plate 1 or the diaphragm plate 5 is originally pressed to the region of the filter plate 1 without objects at the feeding channel, namely the transition region between the feeding port and the filter chamber, the filter cloth 2 is compacted on the filter plate 1 or the diaphragm plate 5 through the filter cloth clamps 3 with the filter cloth clamp ducts 4, and materials enter the filter chamber through the filter cloth clamp ducts 4 to realize filtration. During filter cake washing or blowing operation, the filter cloth surface in the area can not generate short circuit, and the efficiency is improved.
The embodiment of the utility model is characterized in that: the filter cloth mounting structure of the filter machine facilitates the disassembly and assembly of filter cloth of the filter press in an external feeding mode, avoids short circuit in a transition area between a feeding port and the filter chamber, improves efficiency, reduces labor intensity, is reliable in sealing, improves blowing and washing efficiency, and has short operation time and obvious energy conservation.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (6)
1. A filter cloth mounting structure of a filter press, which is characterized in that: the novel filter comprises a filter plate (1), wherein filter cloth (2) is arranged on two sides of the filter plate (1), a filter cloth clamp (3) which is used for clamping and connecting the filter cloth (2) on two sides of the filter plate (1) on the filter plate (1) is arranged at the top of the filter plate (1), a filter cloth clamp duct (4) is arranged on the filter cloth clamp (3), and the filter cloth clamp duct (4) is used for compacting the filter cloth (2) on the filter plate (1) on the side face.
2. The filter cloth mounting structure of the filter press according to claim 1, wherein: the filter cloth clamp (3) is connected to the filter plate (1) in a fastening mode.
3. The filter cloth mounting structure of the filter press according to claim 2, wherein: the filter cloth clamp (3) is connected to the filter plate (1) through bolts.
4. The filter cloth mounting structure of the filter press according to claim 1, wherein: the filter cloth clamp (3) is connected to the filter plate (1) in a buckling mode.
5. The filter cloth mounting structure of the filter press according to claim 4, wherein: the filter cloth clamp (3) is connected to the filter plate (1) through a buckle.
6. The filter cloth mounting structure of the filter press according to claim 1, wherein: the filter cloth clip duct (4) adopts any one of a single Kong Handao duct and a multi-hole duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322095656.3U CN220656535U (en) | 2023-08-04 | 2023-08-04 | Filter cloth mounting structure of filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322095656.3U CN220656535U (en) | 2023-08-04 | 2023-08-04 | Filter cloth mounting structure of filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220656535U true CN220656535U (en) | 2024-03-26 |
Family
ID=90337169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322095656.3U Active CN220656535U (en) | 2023-08-04 | 2023-08-04 | Filter cloth mounting structure of filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220656535U (en) |
-
2023
- 2023-08-04 CN CN202322095656.3U patent/CN220656535U/en active Active
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