CN221045533U - U-shaped filter pressing device - Google Patents
U-shaped filter pressing device Download PDFInfo
- Publication number
- CN221045533U CN221045533U CN202322525185.5U CN202322525185U CN221045533U CN 221045533 U CN221045533 U CN 221045533U CN 202322525185 U CN202322525185 U CN 202322525185U CN 221045533 U CN221045533 U CN 221045533U
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- Prior art keywords
- filter
- frame
- supporting
- assembly
- top end
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- 238000003825 pressing Methods 0.000 title claims abstract description 34
- 239000004744 fabric Substances 0.000 claims abstract description 30
- 230000000712 assembly Effects 0.000 claims abstract description 19
- 238000000429 assembly Methods 0.000 claims abstract description 19
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a U-shaped filter pressing device, which comprises a frame; a filter pressing component is arranged at the top end of the frame; the filter pressing assembly comprises a filter plate, two ends of the filter plate are symmetrically and fixedly connected with support assemblies, filter cloth is sleeved outside the support assemblies, a driving assembly is arranged between the two support assemblies to enable the filter cloth to be stretched under the driving of the driving assemblies, and filter residues outside the filter cloth are convenient to clean.
Description
Technical Field
The utility model relates to the technical field of filter pressing equipment, in particular to a U-shaped filter pressing device.
Background
The filter press is a mechanical solid-liquid separation device which utilizes a special filter medium to apply a certain pressure to an object so as to dialyze liquid, and is widely applied to the field of environmental protection and becomes an important device for sewage and sludge treatment.
The utility model patent with publication number CN215901014U and publication number 2022.02.25 is entitled "filter pressing plate for vertical filter press", which comprises a plate body, wherein the plate body comprises a bearing upper plate surface and a bearing lower plate surface, the upper plate surface and the lower plate surface are parallel, the upper plate surface of the plate body is provided with a groove for drainage, the groove is provided with a water outlet end, compared with the traditional filter pressing plate, the structure design is more reasonable and simple, a grouting groove cavity and a connecting pipeline are removed, a diaphragm is not required to be connected, the filter pressing plate is manufactured without depending on a special die, the cost is saved, the filtered water is discharged through the groove, the rapid drainage is realized, and the filter pressing plate is particularly suitable for filter pressing mud cakes with lower water content.
The prior art including the above patent has the defects that the filter residue is excessively tightly extruded with the filter plate during the filter residue cleaning process in the filter plate, so that the filter residue is adhered to the filter plate, the filter holes in the filter plate are blocked, and the filter efficiency of the filter plate is increased.
Disclosure of utility model
The utility model aims to provide a U-shaped filter pressing device, wherein a driving component in a filter pressing component contracts in the process of mutual extrusion, so that the driving component drives a supporting component to open and close, and filter cloth sleeved outside the supporting component is tensioned or loosened, so that filter residues adhered to the filter cloth fall off in the opening and closing process.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a U-shaped filter pressing device comprises a frame;
The top end of the frame is provided with a filter pressing component; the filter pressing assembly comprises a filter plate, two ends of the filter plate are symmetrically and fixedly connected with support assemblies, the outer sides of the support assemblies are sleeved with filter cloth, and a driving assembly is arranged between the two support assemblies so as to realize tightening of the filter cloth under the driving of the driving assembly, and the filter residues on the outer sides of the filter cloth are convenient to clean;
As a further description of the above technical solution:
the support assembly comprises a support seat, support arms are symmetrically and rotationally connected to the top end of the support seat, and rotating rollers are rotationally connected to the top ends of the support arms.
As a further description of the above technical solution:
The driving assembly comprises connecting rods, a supporting spring is arranged between the two connecting rods, and two ends of the supporting spring are symmetrically and fixedly connected with supporting blocks.
As a further description of the above technical solution:
The two ends of the supporting block are symmetrically and rotationally connected with a pull rod, one end of the pull rod, which is far away from the supporting block, is rotationally connected with a sliding block, and the sliding block is slidingly arranged on the connecting rod.
As a further description of the above technical solution:
notch has been seted up to connecting rod both ends symmetry, and is equipped with the gag lever post in the notch, the gag lever post is fixed on the support arm.
As a further description of the above technical solution:
The inner side of the filter cloth is provided with a through groove, a hose is arranged in the through groove, and two ends of two filter cloths of the hose are communicated.
As a further description of the above technical solution:
the filter press assembly is arranged on the top end array of the frame, one end of the frame is fixedly connected with the extrusion assembly, and the other end of the frame is fixedly connected with the positioning frame.
As a further description of the above technical solution:
The top end of the extrusion component is provided with a cleaning component, and the cleaning component is arranged on the frame in a sliding manner.
The utility model provides a U-shaped filter pressing device, which has the following beneficial effects:
According to the utility model, the driving assembly in the filter pressing assembly contracts in the process of mutual extrusion, so that the driving assembly drives the supporting assembly to open and close, and the filter cloth sleeved outside the supporting assembly is tensioned or loosened, so that filter residues adhered to the filter cloth fall off in the opening and closing process, and the filter holes are prevented from being blocked by the filter residues, and the filtering effect of the filter holes is prevented from being influenced.
Drawings
FIG. 1 is a schematic diagram of a U-shaped filter press device according to the present utility model;
FIG. 2 is a schematic view of a medium pressure filter assembly according to the present utility model;
FIG. 3 is a schematic view of a filter plate according to the present utility model;
FIG. 4 is a schematic view of a structure of a filter cloth according to the present utility model;
FIG. 5 is a schematic view of a support assembly according to the present utility model;
FIG. 6 is a schematic view of a hose according to the present utility model;
Fig. 7 is a schematic structural diagram of a driving assembly in the present utility model.
Legend description:
1. A frame; 2. cleaning the assembly; 3. an extrusion assembly; 4. a positioning frame; 5. a filter pressing assembly; 51. a filter plate; 52. a support assembly; 521. a support base; 522. a support arm; 523. a limit rod; 524. a rotating roller; 53. a drive assembly; 531. a connecting rod; 532. a slide block; 533. a pull rod; 534. abutting blocks; 535. a support spring; 54. a filter cloth; 541. a through groove; 542. and (3) a hose.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 7, a U-shaped filter press apparatus includes a frame 1; the top end of the frame 1 is provided with a filter pressing component 5; the filter pressing assembly 5 comprises a filter plate 51, support assemblies 52 are symmetrically and fixedly connected to two ends of the filter plate 51, a filter cloth 54 is sleeved outside the support assemblies 52, and a driving assembly 53 is arranged between the two support assemblies 52 so as to realize tightening of the filter cloth 54 under the driving of the driving assembly 53, and the filter residues outside the filter cloth 54 are convenient to clean; specifically, the frame 1 is of a rectangular frame structure, the top end of the frame 1 is provided with a plurality of filter pressing assemblies 5, the driving assemblies 53 in the filter pressing assemblies 5 shrink in the process of mutual extrusion, so that the driving assemblies 53 drive the supporting assemblies 52 to open and close, the filter cloth 54 sleeved outside the supporting assemblies 52 is tensioned or loosened, so that filter residues adhered to the filter cloth 54 fall off in the opening and closing process, the structure of the device is simple, the use is flexible, and the device is worthy of wide popularization;
The supporting component 52 comprises a supporting seat 521, the top end of the supporting seat 521 is symmetrically and rotatably connected with a support arm 522, and the top end of the support arm 522 is rotatably connected with a rotating roller 524; the driving component 53 comprises a connecting rod 531, a supporting spring 535 is arranged between the two connecting rods 531, and two ends of the supporting spring 535 are symmetrically and fixedly connected with a supporting block 534; the two ends of the supporting block 534 are symmetrically and rotatably connected with a pull rod 533, one end of the pull rod 533 away from the supporting block 534 is rotatably connected with a slide block 532, and the slide block 532 is arranged on the connecting rod 531 in a sliding manner; the two ends of the connecting rod 531 are symmetrically provided with notches, a limit rod 523 is arranged in each notch, and the limit rod 523 is fixed on the support arm 522; a through groove 541 is formed in the inner side of the filter cloth 54, a hose 542 is arranged in the through groove 541, and two ends of two filter cloths 54 of the hose 542 are communicated; the top end of the frame 1 is provided with a filter pressing assembly 5 in an array manner, one end of the frame 1 is fixedly connected with an extrusion assembly 3, and the other end of the frame 1 is fixedly connected with a positioning frame 4; the top end of the extrusion component 3 is provided with a cleaning component 2, and the cleaning component 2 is arranged on the frame 1 in a sliding way; specifically, the supporting seat 521 in the supporting component 52 is fixed on the filter plate 51, the rotating roller 524 is rotatably connected on the supporting arms 522 rotatably connected with the two ends of the supporting seat 521, the filter cloth 54 is sleeved outside the rotating roller 524, when the supporting block 534 in the driving component 53 is subjected to compression, the supporting spring 535 is fixedly connected between the two supporting blocks 534 to store energy, the supporting block 534 drives the connecting rod 531 sleeved with the sliding block 532 to move through the pull rod 533, the supporting arm 522 connected with the connecting rod 531 moves, the rotating roller 524 rotatably connected with the supporting arm 522 drives the filter cloth 54 to move, the filter cloth 54 shakes in the moving process of the rotating roller 524, so that filter residues filtered on the filter cloth 54 can be shaken off.
Working principle: the frame 1 top is equipped with a plurality of filter-pressing subassemblies 5, drive assembly 53 shrink at the in-process of mutual extrusion in the filter-pressing subassemblies 5, in the in-process that receives the extrusion in-process of drive assembly 53 supporting piece 534, be located two and support spring 535 atress energy storage between the piece 534 of supporting fixedly connected with, the connecting rod 531 motion of slider 532 cover is driven through the pull rod 533 to the piece 534 of supporting, make the support arm 522 motion that the connecting rod 531 connects, realize that the roller 524 that rotates on the support arm 522 connects drives filter cloth 54 motion, make filter cloth 54 shake at the in-process of roller 524 activity, so that shake the filter residue of filtering on the filter cloth 54.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (4)
1. The U-shaped filter pressing device is characterized by comprising a frame (1);
A filter pressing component (5) is arranged at the top end of the frame (1); the filter pressing assembly (5) comprises a filter plate (51), two ends of the filter plate (51) are symmetrically and fixedly connected with support assemblies (52), filter cloth (54) is sleeved outside the support assemblies (52), a driving assembly (53) is arranged between the two support assemblies (52) so as to realize tightening of the filter cloth (54) under the driving of the driving assembly (53), and filter residues outside the filter cloth (54) are convenient to clean;
The supporting assembly (52) comprises a supporting seat (521), wherein the top end of the supporting seat (521) is symmetrically and rotatably connected with a support arm (522), and the top end of the support arm (522) is rotatably connected with a rotating roller (524);
The driving assembly (53) comprises a connecting rod (531), two supporting springs (535) are arranged between the connecting rod (531), supporting springs (535) are fixedly connected with supporting blocks (534) at two ends, pull rods (533) are symmetrically connected with one ends of the supporting blocks (534) in a rotating mode, one ends of the pull rods (533) away from the supporting blocks (534) are rotationally connected with sliding blocks (532), the sliding blocks (532) are slidingly arranged on the connecting rod (531), notches are symmetrically formed in two ends of the connecting rod (531), limiting rods (523) are arranged in the notches, and the limiting rods (523) are fixed on the supporting arms (522).
2. The U-shaped filter pressing device according to claim 1, wherein a through groove (541) is formed in the inner side of the filter cloth (54), a hose (542) is arranged in the through groove (541), and two ends of the two filter cloths (54) of the hose (542) are communicated.
3. The U-shaped filter pressing device according to claim 1, wherein a filter pressing assembly (5) is arranged at the top end array of the frame (1), one end of the frame (1) is fixedly connected with an extrusion assembly (3), and the other end of the frame (1) is fixedly connected with a positioning frame (4).
4. A U-shaped filter press according to claim 3, wherein the top end of the pressing member (3) is provided with a cleaning member (2), and the cleaning member (2) is slidably disposed on the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525185.5U CN221045533U (en) | 2023-09-18 | 2023-09-18 | U-shaped filter pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525185.5U CN221045533U (en) | 2023-09-18 | 2023-09-18 | U-shaped filter pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221045533U true CN221045533U (en) | 2024-05-31 |
Family
ID=91198590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322525185.5U Active CN221045533U (en) | 2023-09-18 | 2023-09-18 | U-shaped filter pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221045533U (en) |
-
2023
- 2023-09-18 CN CN202322525185.5U patent/CN221045533U/en active Active
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| GR01 | Patent grant | ||
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