CN220194092U - Filter plate of filter press - Google Patents
Filter plate of filter press Download PDFInfo
- Publication number
- CN220194092U CN220194092U CN202321755280.8U CN202321755280U CN220194092U CN 220194092 U CN220194092 U CN 220194092U CN 202321755280 U CN202321755280 U CN 202321755280U CN 220194092 U CN220194092 U CN 220194092U
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- Prior art keywords
- clamping
- plate
- filter press
- positioning block
- block
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- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The application relates to a field of pressure filter, especially relate to a pressure filter plate, it includes a plurality of plate body, a plurality of locating piece and the backup pad that the bilateral symmetry set up at least, and the lower extreme of plate body is connected with the upper end of backup pad, and the spout is seted up to the backup pad, and the lower terminal surface joint of locating piece is in the tank bottom of spout. This application has the effect that improves plate body installation effectiveness.
Description
Technical Field
The present application relates to the field of filter presses, and in particular to a filter plate for a filter press.
Background
In the current hot galvanizing process flow, in order to respond to the national call of environmental protection, waste liquid is usually required to be recycled, a filter press is a common water treatment device, the filter press utilizes a special filter medium to apply certain pressure to an object, so that the liquid is dialyzed out as a mechanical device, and the filter press is a common solid-liquid separation device, wherein a plate body is a key device in the water treatment process, and plays a dual role of carrying filtering material layer filtering and back flushing water distribution in a filter tank.
The filter plate of the existing filter press comprises a plate body, a positioning block and a supporting plate, wherein a sliding groove for the positioning block to slide is formed in the top surface of the supporting plate along the length direction of the supporting plate, a fixing plate is integrally formed at the lower end of the positioning block and positioned in the sliding groove through a bolt, the bolt is tightly pressed on the bottom wall of the sliding groove, and the movement of the fixing plate is limited by static friction force between the bolt and the bottom wall of the sliding groove.
With respect to the above related art, the inventors consider that when the plate body is small in size, the connection of the bolts and the fixing plates is released, the two fixing plates are moved along the sliding groove and are close to each other, and then the fixing plates are fixed on the sliding groove by the bolts, resulting in a complicated process of fixing the plate body.
Disclosure of Invention
In order to improve plate body installation effectiveness, the application provides a filter press filter plate.
The application provides a filter plate of a filter press adopts the following technical scheme:
the filter plate of the filter press comprises a plurality of plate bodies, a plurality of positioning blocks and supporting plates which are symmetrically arranged on at least two sides, wherein the lower ends of the plate bodies are connected with the upper ends of the supporting plates, the supporting plates are provided with sliding grooves, and the lower end faces of the positioning blocks are clamped at the bottoms of the sliding grooves.
Through adopting above-mentioned technical scheme, when fixing the plate body of equidimension, slide the locating piece, after the plate body is fixed, the locating piece joint is in the tank bottom of spout, fixes the locating piece. This setting accelerates the installation to the plate body, improves the installation effectiveness of plate body.
Optionally, a clamping block is convexly arranged on the lower end surface of the positioning block, a plurality of clamping grooves are formed in the bottom of the sliding groove, and the clamping block is clamped in the clamping grooves.
By adopting the technical scheme, the clamping block is clamped in the clamping groove, so that the positioning block is clamped in the groove bottom of the sliding groove; the plurality of clamping grooves are formed, so that the fixing of plate bodies with different sizes can be met, and the practicability of the filter plate of the filter press is improved.
Optionally, the holding tank has been seted up to the lower terminal surface of locating piece, be provided with first elastic component in the holding tank, the one end of first elastic component with the cell wall of holding tank is connected, the other end of first elastic component with the joint piece is close to the one end of holding tank is connected.
Through adopting above-mentioned technical scheme, the one end of first elastic component is connected with the cell wall of holding tank, and the other end is connected in the one end that the joint piece is close to the holding tank, because first elastic component has elastic potential energy, forces the joint piece to have the joint all the time in the trend of joint groove, satisfies the quick installation of plate body.
Optionally, a first guide surface is arranged at one end of the clamping block, which is close to the clamping groove.
By adopting the technical scheme, the clamping block is provided with the first guide surface, and when the clamping block is clamped in the clamping groove, the clamping block can enter the clamping groove more easily by utilizing the first guide surface; when the clamping block is separated from the clamping groove, the clamping block can be separated from the clamping groove more easily by utilizing the first guide surface, and the installation and separation efficiency of the positioning block and the sliding groove is improved.
Optionally, the device further comprises two clamping plates movably connected between the two positioning blocks and a second elastic piece for always forcing the two clamping plates to be close to each other.
By adopting the technical scheme, the plate body is positioned between the two clamping plates, and the two clamping plates are movably connected between the positioning blocks, so that the baffle plates with different sizes can be fixed; the second elastic piece forces the two clamping plates to be close to each other, so that the clamping plates can better abut against the two sides of the plate body, and the placement stability of the plate body is improved.
Optionally, one end of the second elastic member is connected to the outer side surface of the clamping plate, and the second elastic member
The other end of the elastic piece is connected with the inner side surface of the positioning block.
By adopting the technical scheme, one end of the second elastic piece is connected with the outer side surface of the clamping plate, and the second elastic piece is provided with
The other end of the elastic piece is connected to the inner side surface of the positioning block, so that the second elastic piece is connected between the clamping plate and the positioning block, the connection stability of the second elastic piece is improved, and the clamping plate can better abut against the plate body.
Optionally, the device further comprises a connecting rod, wherein the second elastic piece is sleeved on the connecting rod, and the connecting rod is simultaneously arranged on the positioning block and the clamping plate in a penetrating mode.
By adopting the technical scheme, the connecting rod simultaneously penetrates through the positioning block and the clamping plate, so that the positioning block and the clamping plate move along the length direction of the connecting rod to play a role in guiding; the connecting rod is located to second elastic component cover, makes the second elastic component exert effort to the splint along connecting rod length direction, and improves the stability of placing of second elastic component.
Optionally, one end of the connecting rod is in threaded connection with the clamping plate.
Through adopting above-mentioned technical scheme, threaded connection can dismantle and simple to operate, also can adjust the interval between two splint according to the cooperation distance of screw thread and screw hole in addition, makes splint adaptable more not unidimensional plate body.
Optionally, the device further comprises a threaded rod which is in threaded connection with the positioning block, and the screw is provided with
One end of the rasp bar penetrates through the positioning block, and the other end of the threaded bar is abutted to the plate body.
By adopting the technical scheme, after the threaded rod is in threaded connection with the positioning block, the axial movement of the threaded rod is limited; the threaded rod is abutted against the plate body to limit the movement of the plate body, so that the placement stability of the plate body is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the positioning block is slipped, after the plate body is fixed, the positioning block is clamped at the bottom of the chute to fix
Fixing the bit block;
2. the clamping block is clamped in the clamping groove, so that the positioning block is clamped at the bottom of the chute; a plurality of clamping joints are arranged
The groove can meet the requirement of fixing plate bodies with different sizes, and the practicability of the filter plate of the filter press is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a filter plate of a filter press according to an embodiment of the present application.
Fig. 2 is an enlarged view of a portion a in fig. 1.
FIG. 3 is a schematic broken-away cross-section of a filter plate of a filter press according to an embodiment of the present application.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Reference numerals illustrate: 1. a plate body; 2. a positioning block; 21. a clamping block; 211. a first guide surface; 22. a receiving groove; 23. a first elastic member; 3. a support plate; 31. a chute; 32. a clamping groove; 4. a clamping plate; 41. a second guide surface; 5. a second elastic member; 6. a connecting rod; 7. a threaded rod.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
The embodiment of the application discloses a filter plate of a filter press. Referring to fig. 1 and 2, a filter plate of a filter press is provided with a plurality of plate bodies 1, a plurality of positioning blocks 2 and at least two support plates 3 symmetrically arranged on two sides, wherein the lower ends of the plate bodies 1 are connected with the upper ends of the support plates 3, the support plates 3 are provided with sliding grooves 31, and the lower end faces of the positioning blocks 2 are clamped at the bottoms of the sliding grooves 31. When the plate bodies 1 with different sizes are fixed, the positioning blocks 2 are slipped, and after the plate bodies 1 are fixed, the positioning blocks 2 are clamped at the bottoms of the sliding grooves 31, so that the positioning blocks 2 are fixed.
Referring to fig. 3 and 4, the slide groove 31 is provided with a locking groove 32, and the positioning block 2 is provided with a locking block 21 and a receiving groove 22.
Referring to fig. 4, the lower end surface of the positioning block 2 is provided with a protruding clamping block 21, the bottom of the chute 31 is provided with a plurality of clamping grooves 32, and the clamping block 21 is clamped in the clamping grooves 32. The plurality of clamping grooves 32 can fix the plate bodies 1 with different sizes.
Referring to fig. 4, the lower end surface of the positioning block 2 is provided with a receiving groove 22, and a first elastic member 23 is disposed in the receiving groove 22. In the present embodiment, the first elastic member 23 is provided as a spring. One end of the first elastic member 23 is connected with the groove wall of the accommodating groove 22, and the other end of the first elastic member 23 is connected with one end of the clamping block 21, which is close to the accommodating groove 22. The first elastic member 23 has elastic potential energy, so that the clamping block 21 is forced to be always clamped in the clamping groove 32.
Referring to fig. 4, a guide surface 211 is disposed at an end of the clamping block 21 near the clamping groove 32. The first guide surface 211 may be provided with a circular arc shape or may be provided with a trapezoid shape. In the embodiment of the present application, the first guide surface 211 is configured as a trapezoid. When the clamping block 21 is clamped in the clamping groove 32, the clamping block 21 can enter the clamping groove 32 more easily by utilizing the first guide surface 211; when the clamping block 21 is separated from the clamping groove 32, the clamping block 21 can be separated from the clamping groove 32 more easily by the first guide surface 211.
Referring to fig. 4, a filter press filter plate is provided with a plurality of clamping plates 4, a plurality of second elastic members 5, a plurality of connecting rods 6, and a plurality of threaded rods 7. In the present embodiment, the second elastic member 5 is provided as a spring. The two clamping plates 4 are movably connected between the two positioning blocks 2, the second elastic piece 5 forces the two clamping plates 4 to be close to each other, and each connecting rod 6 is simultaneously penetrated through the positioning block 2 and the clamping plate 4 and sleeved on the second elastic piece 5. One end of the threaded rod 7 is penetrated through the positioning block 2, and the other end is abutted against the plate body 1.
Referring to fig. 2 and 3, one end of the second elastic member 5 is connected to the outer side surface of the clamping plate 4, and the other end of the second elastic member 5 is connected to the inner side surface of the positioning block 2.
Specifically, the plate body 1 is located between two clamping plates 4, the second elastic member 5 is connected between the clamping plates 4 and the positioning block 2, and the two clamping plates 4 are movably connected between the positioning block 2. After the plate body 1 is placed between the two clamping plates 4, the second elastic piece 5 is connected between the clamping plates 4 and the positioning block 2, the second elastic piece 5 has elastic potential energy, the second elastic piece 5 deforms, and the clamping plates 4 are abutted with the plate body 1, so that the generated static friction force is increased. The second elastic piece 5 is sleeved on the connecting rod 6, and the connecting rod 6 is simultaneously arranged on the positioning block 2 in a penetrating way and the clamping plate 4. The positioning block 2 and the clamping plate 4 move along the length direction of the connecting rod 6; the second elastic member 5 applies a force to the clamping plate 4 along the length direction of the connecting rod 6.
Referring to fig. 4, one end of the clamping plate 4 is provided with a second guide surface 41. The second guide surface 41 may be provided as an inclined surface or may be provided as an arc. In the embodiment of the present application, the second guide surface 41 is configured as an inclined surface, so that the baffle plate is placed between the two clamping plates 4.
One end of the connecting rod 6 is provided with external threads, the clamping plate 4 is provided with a threaded hole, and one end of the connecting rod 6 penetrates through the clamping plate 4 and is connected through threads. The distance between the two clamping plates 4 is adjusted according to the matching distance between the threads and the threaded holes 42, so that the clamping plates 4 can adapt to more plate bodies 1 with different sizes.
Referring to fig. 3 and 4, a threaded rod 7 is in threaded connection with the positioning block 2, one end of the threaded rod 7 is arranged on the positioning block 2 in a penetrating manner, and the other end of the threaded rod 7 is abutted against the plate body 1. After the threaded rod 7 is in threaded connection with the positioning block 2, the axial movement of the threaded rod 7 is limited; the threaded rod 7 abuts against the plate body 1 to limit movement of the plate body 1.
The implementation principle of the filter plate of the filter press of the embodiment of the application is as follows: when the plate body 1 is installed, a worker dials the clamping plates 4, the plate body 1 is placed between the two clamping plates 4, the second elastic piece 5 is compressed, and meanwhile, the positioning block 2 is pushed to slide in the sliding groove 31 in the direction away from the plate body 1; after the positioning block 2 slides, the clamping block 21 slides along with the positioning block, when the clamping block 21 and the clamping groove 32 correspond to each other, the first elastic piece 23 deforms, the clamping block 21 extends into the accommodating groove 22, and the clamping block 21 is clamped in the clamping groove 32; then with the one end and splint 4 threaded connection of connecting rod 6, locating piece 2 is worn to locate by the one end of threaded rod 7, and the other end butt of threaded rod 7 is in plate body 1, accomplishes the fixed to plate body 1.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (9)
1. A filter plate for a filter press, characterized by: the novel sliding plate comprises a plurality of plate bodies (1), a plurality of positioning blocks (2) and supporting plates (3) which are symmetrically arranged on at least two sides, wherein the lower ends of the plate bodies (1) are connected with the upper ends of the supporting plates (3), sliding grooves (31) are formed in the supporting plates (3), and the lower end faces of the positioning blocks (2) are clamped to the bottoms of the sliding grooves (31).
2. A filter press plate according to claim 1, wherein: the lower end face of the positioning block (2) is convexly provided with a clamping block (21), the bottom of the chute (31) is provided with a plurality of clamping grooves (32), and the clamping block (21) is clamped in the clamping grooves (32).
3. A filter press plate as defined in claim 2, wherein: the lower end face of the positioning block (2) is provided with a containing groove (22), a first elastic piece (23) is arranged in the containing groove (22), one end of the first elastic piece (23) is connected with the groove wall of the containing groove (22), and the other end of the first elastic piece (23) is connected with one end, close to the containing groove (22), of the clamping block (21).
4. A filter press plate according to claim 3, wherein: one end of the clamping block (21) close to the clamping groove (32) is provided with a first guide surface (211).
5. A filter press plate according to claim 1, wherein: the device also comprises two clamping plates (4) movably connected between the two positioning blocks (2), and a second elastic piece (5) for always forcing the two clamping plates (4) to be close to each other.
6. A filter press plate as defined in claim 5, wherein: one end of the second elastic piece (5) is connected to the outer side face of the clamping plate (4), and the other end of the second elastic piece (5) is connected to the inner side face of the positioning block (2).
7. A filter press plate as defined in claim 6, wherein: the connecting rod (6) is sleeved with the second elastic piece (5), and the connecting rod (6) is simultaneously arranged on the positioning block (2) and the clamping plate (4) in a penetrating mode.
8. A filter press plate as defined in claim 7, wherein: one end of the connecting rod (6) is in threaded connection with the clamping plate (4).
9. A filter press plate according to claim 1, wherein: the novel plate body is characterized by further comprising a threaded rod (7), wherein the threaded rod (7) is in threaded connection with the positioning block (2), one end of the threaded rod (7) penetrates through the positioning block (2), and the other end of the threaded rod (7) is abutted to the plate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321755280.8U CN220194092U (en) | 2023-07-05 | 2023-07-05 | Filter plate of filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321755280.8U CN220194092U (en) | 2023-07-05 | 2023-07-05 | Filter plate of filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220194092U true CN220194092U (en) | 2023-12-19 |
Family
ID=89145077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321755280.8U Active CN220194092U (en) | 2023-07-05 | 2023-07-05 | Filter plate of filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220194092U (en) |
-
2023
- 2023-07-05 CN CN202321755280.8U patent/CN220194092U/en active Active
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