CN214763546U - Single-chamber feeding filter plate and mounting structure of filter cloth thereof - Google Patents
Single-chamber feeding filter plate and mounting structure of filter cloth thereof Download PDFInfo
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- CN214763546U CN214763546U CN202121408513.8U CN202121408513U CN214763546U CN 214763546 U CN214763546 U CN 214763546U CN 202121408513 U CN202121408513 U CN 202121408513U CN 214763546 U CN214763546 U CN 214763546U
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- filter cloth
- filter
- feeding
- hole
- filter plate
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Abstract
The utility model discloses a mounting structure of single-chamber feeding filter plate and filter cloth thereof, including filter plate and filter cloth, be provided with charge-in channel, feeding connecting hole, single-chamber feed port, anti-blow hole, go out the liquid runner, go out the cavity of liquid aperture and both sides on the filter plate, charge-in channel passes through feeding connecting hole intercommunication single-chamber feed port, goes out the liquid hole and communicates out the liquid aperture through going out the liquid runner, the filter cloth hanging post that evenly arranges in filter plate upper end, filter cloth include two filter cloth pieces around, two filter cloth pieces link to each other around the filter cloth, and two filter cloth piece continuous department of linking to each other of front and back has seted up the filter cloth hanging hole, and two filter cloth piece both sides are provided with filter cloth side stationary vane respectively around, have seted up the fixed orifices on the filter cloth side stationary vane, pass through the ribbon and correspond the fixed orifices and tighten fixedly. The utility model discloses an installation mode of filter cloth on the filter plate adopts the formula of putting on one's shoulders installation, has saved the installation and the dismantlement time and the manual work of filter cloth greatly.
Description
Technical Field
The utility model relates to a pressure filter plate field especially relates to a mounting structure of single-chamber feeding filter plate and filter cloth thereof.
Background
The four-corner hole sealing of the single-chamber feeding filter plate on the current market mostly adopts a rubber sleeve, the manufacturing cost is high, and the installation is more complicated. The single-chamber feeding hole is small, and the small connecting hole between the feeding channel and the single-chamber feeding hole is small, so that the feeding speed of the filter press is directly influenced. The filter cloth of single-chamber feeding adopts the form of two filter cloth pieces in front and back, and the installation and the dismantlement are comparatively complicated with changing. The conventional filter cloth of the conventional feeding equipment mostly adopts a filter cloth sleeve form, and the conventional filter cloth needs to penetrate through a filter plate feeding channel when being installed and detached, so that a large amount of labor and time are consumed for replacing the filter cloth of the equipment with a large number of plates.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model designs a mounting structure of single-chamber feeding filter plate and filter cloth thereof.
The utility model adopts the following technical scheme:
the utility model provides a mounting structure of single-chamber feeding filter plate and filter cloth thereof, includes filter plate and filter cloth, is provided with charge-in channel, feeding connecting hole, single-chamber feed port, back-blowing hole, goes out the liquid runner, goes out the cavity of liquid aperture and both sides on the filter plate, and charge-in channel passes through feeding connecting hole intercommunication single-chamber feed port, goes out the liquid hole and passes out the liquid aperture through going out the liquid runner intercommunication, the filter cloth hanging post of evenly having arranged in filter plate upper end, filter cloth include two filter cloth pieces around, two filter cloth pieces link to each other around the filter cloth, and two filter cloth piece links to each other the department and corresponds and has seted up the filter cloth hanging hole around, and two filter cloth piece both sides are provided with filter cloth side stationary vanes respectively around, have seted up the fixed orifices on the filter cloth side stationary vane, pass through the ribbon and correspond the fixed orifices and tie up fixedly.
Preferably, a feed hole is formed in the filter cloth corresponding to the single-chamber feed hole, the cloth clamping device penetrates through the feed hole of the filter cloth and is fixed to the single-chamber feed hole of the filter plate, the cloth clamping device comprises a sealing ring surface, support ribs and bolt fixing holes, the support ribs distributed in a Y shape are arranged on the sealing ring surface, the bolt fixing holes are formed in the centers of the support ribs, and a feed flow channel is formed between the support ribs in the sealing ring surface.
Preferably, the two sides of the filter cloth are respectively and correspondingly provided with a cloth clamping device, and the cloth clamping devices on the two sides penetrate through the bolt fixing holes through the hexagon bolts for fixing.
Preferably, the feeding channel, the back-blowing hole and the liquid outlet hole are sealed by YX sealing rings.
Preferably, the chambers on the two sides are provided with balancing holes.
Preferably, bosses are arranged in the cavities on the two sides.
Preferably, flow passage points are arranged in the chambers on the two sides.
Preferably, the end part of the feeding connecting hole is sealed by a plug.
The utility model has the advantages that: (1) the utility model improves the feeding channel and the sealing form, improves the feeding efficiency, enlarges the feeding connecting hole, can effectively avoid the blockage or accumulation of the feeding connecting hole in the filtering process, improves the sealing performance of the YX sealing ring, and reduces the cost; (2) the filter cloth is installed on the filter plate in a hanging mode, so that the time and labor for installing and detaching the filter cloth are greatly saved. And the space requirement of the installation and the disassembly on the two sides of the filter plate is low, and personnel can finish the installation and the disassembly only on the footpaths on the two sides of the filter press, compared with the traditional method that the filter plate is disassembled by a feeding filter cloth sleeve or the personnel are installed on the two sides of the filter plate, the installation and the disassembly have higher convenience and personnel safety.
Drawings
FIG. 1 is a schematic structural diagram of a filter plate according to the present invention;
FIG. 2 is a schematic view of a structure of the filter cloth of the present invention;
FIG. 3 is a schematic structural view of the cloth clamp of the present invention;
FIG. 4 is a right side view of FIG. 3;
in the figure: 1. a plug; 2. a feed channel; 3. a feeding connection hole; 4. a single chamber feed port; 5. hanging a filter cloth column; 6. flow channel dots; 7. a chamber; 8. a YX seal ring; 9. a blowback hole; 10. a sealing surface; 11. a balance hole; 12. a boss; 13. a liquid outlet hole; 14. a liquid outlet flow passage; 15. a small liquid outlet hole; 16. a filter cloth side fixed wing; 17. a fixing hole; 18. a feed port; 19. hanging holes on the filter cloth; 20. a filter cloth piece 21 and a feeding runner; 22. supporting ribs; 23. a sealing annulus; 24. and (4) bolt fixing holes.
Detailed Description
The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:
example (b): as shown in the attached figures 1-4, the installation structure of a single-chamber feeding filter plate and filter cloth thereof comprises the filter plate and the filter cloth, wherein the filter plate is provided with a feeding channel 2, a feeding connecting hole 3, a single-chamber feeding hole 4, a back flushing hole 9, a liquid outlet hole 13, a liquid outlet flow channel 14, a liquid outlet small hole 15 and cavities 7 at two sides, the feeding channel is communicated with the single-chamber feeding hole through the feeding connecting hole, the liquid outlet hole is communicated with the liquid outlet small hole through the liquid outlet flow channel, filter cloth hanging columns 5 are uniformly distributed at the upper end of the filter plate, the filter cloth comprises a front filter cloth piece and a rear filter cloth piece, the front filter cloth piece and the rear filter cloth piece are connected through filter cloth pieces 20, the connection parts of the front filter cloth piece and the rear filter cloth piece are correspondingly provided with filter cloth hanging holes 19, two sides of the front filter cloth piece and the rear filter cloth piece are respectively provided with filter cloth side fixing wings 16, the filter cloth side fixing wings are provided with fixing holes 17, and are fastened and fixed through tying bands penetrating through the corresponding fixing holes.
The filter cloth is provided with a feed hole 18 corresponding to the single-chamber feed hole, the cloth clamping device penetrates through the feed hole of the filter cloth and is fixed on the single-chamber feed hole of the filter plate, the cloth clamping device comprises a sealing ring surface 23, support ribs and bolt fixing holes 24, the sealing ring surface is provided with the support ribs 22 distributed in a Y shape, the center of each support rib is provided with the bolt fixing hole, and a feed flow channel 21 is formed between the support ribs in the sealing ring surface.
Cloth clamping devices are correspondingly arranged on two sides of the filter cloth respectively, and the cloth clamping devices on the two sides penetrate through the bolt fixing holes through hexagon bolts to be fixed. The feed channel, the back-blowing hole and the liquid outlet hole are sealed by YX sealing rings 8. The outer edge of the filter plate is provided with a sealing surface 10. The chambers on both sides are provided with balancing holes 11. The chamber on both sides is provided with a boss 12. Flow channel points 6 are arranged in the cavities at the two sides. The end part of the feeding connecting hole is sealed by a plug 1.
This mounting structure of single-chamber feeding filter plate and filter cloth thereof has all made the improvement on the feedstock channel and the sealed form of filter plate, has improved feeding efficiency, has increaseed the feeding connecting hole, can effectively avoid the jam or the long-pending material phenomenon of this feeding connecting hole in filtering process. The YX sealing ring is adopted in the sealing mode of the feeding channel, the back-blowing hole and the liquid outlet hole, the cost is obviously reduced compared with the sealing mode of the rubber sleeve, and the sealing performance is greatly improved compared with the sealing mode of the traditional O-shaped ring.
When the filter cloth is installed, the filter cloth hanging buckles are installed on the filter cloth hanging columns of the filter plate, the filter cloth is hung on the filter plate, the cloth clamping devices penetrate through the filter cloth feeding holes and are fixed on the single-chamber feeding holes of the filter plate, the cloth clamping devices on two sides of the filter plate are fixed through outer hexagon bolts, and then the filter cloth side fixing wings on two sides of the filter cloth are fixed through PP binding belts. Need not to take out the filter plate when changing during the dismantlement, only need pull down the ribbon on the filter cloth side fixed wing and the double-layered cloth ware on the filter plate single-chamber feed port and can accomplish the dismantlement of filter cloth, this installation is dismantled and is required lowly to the space of filter plate both sides, and personnel only need can accomplish on the pavement of pressure filter both sides, compare with in the tradition feeding filter cloth cover will pull down the filter plate or personnel install higher convenience and personnel's security in the filter plate both sides.
The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the scope of the claims.
Claims (8)
1. The utility model provides a mounting structure of single-chamber feeding filter plate and filter cloth thereof, includes filter plate and filter cloth, is provided with charge-in channel, feeding connecting hole, single-chamber feed port, back-blowing hole, goes out the liquid runner, goes out the cavity of liquid aperture and both sides on the filter plate, and charge-in channel passes through feeding connecting hole intercommunication single-chamber feed port, goes out the liquid hole and goes out the liquid aperture through going out the liquid runner intercommunication, characterized by, the filter cloth hanging post of evenly having arranged in filter plate upper end, filter cloth include two filter cloth pieces around, two filter cloth pieces link to each other around the filter cloth, and two filter cloth piece links to each other the department and corresponds and has seted up the filter cloth hanging hole around, and two filter cloth piece both sides are provided with filter cloth side stationary vanes respectively around, have seted up the fixed orifices on the filter cloth side stationary vane, pass through the ribbon and correspond the fixed orifices and tie up fixedly.
2. The mounting structure of a single-chamber feeding filter plate and a filter cloth thereof as claimed in claim 1, wherein the filter cloth has a feeding hole corresponding to the feeding hole of the single chamber, a cloth clamping device passes through the feeding hole of the filter cloth and is fixed on the feeding hole of the single chamber of the filter plate, the cloth clamping device comprises a sealing ring surface, a support rib and a bolt fixing hole, the sealing ring surface is provided with a support rib distributed in a Y shape, the center of the support rib is provided with the bolt fixing hole, and a feeding flow passage is formed between the support ribs in the sealing ring surface.
3. The installation structure of a single-chamber feeding filter plate and its filter cloth according to claim 2, wherein the filter cloth is correspondingly provided with cloth clamps at both sides, and the cloth clamps at both sides are fixed by hexagonal bolts through bolt fixing holes.
4. The structure of claim 1, wherein the inlet channel, the back-blowing hole and the outlet hole are sealed by YX seal rings.
5. The installation structure of a single-chamber feeding filter plate and its filter cloth according to claim 1, wherein the chambers on both sides are provided with balancing holes.
6. The structure for mounting a single-chamber feeding filter plate and a filter cloth thereof as claimed in claim 1, wherein bosses are provided in the chambers on both sides.
7. The structure for mounting a single-chamber feeding filter plate and a filter cloth thereof as claimed in claim 1, wherein flow passage points are provided in the chambers on both sides.
8. The installation structure of a single-chamber feeding filter plate and its filter cloth as claimed in claim 1, wherein the end of the feeding connection hole is sealed by a plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121408513.8U CN214763546U (en) | 2021-06-24 | 2021-06-24 | Single-chamber feeding filter plate and mounting structure of filter cloth thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121408513.8U CN214763546U (en) | 2021-06-24 | 2021-06-24 | Single-chamber feeding filter plate and mounting structure of filter cloth thereof |
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| Publication Number | Publication Date |
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| CN214763546U true CN214763546U (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121408513.8U Active CN214763546U (en) | 2021-06-24 | 2021-06-24 | Single-chamber feeding filter plate and mounting structure of filter cloth thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344963A (en) * | 2021-12-02 | 2022-04-15 | 兴源环境科技股份有限公司 | Diaphragm filter press convenient to dismantle |
-
2021
- 2021-06-24 CN CN202121408513.8U patent/CN214763546U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344963A (en) * | 2021-12-02 | 2022-04-15 | 兴源环境科技股份有限公司 | Diaphragm filter press convenient to dismantle |
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