CN217312142U - Mud residue cleaning device for filter press - Google Patents
Mud residue cleaning device for filter press Download PDFInfo
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- CN217312142U CN217312142U CN202220470042.1U CN202220470042U CN217312142U CN 217312142 U CN217312142 U CN 217312142U CN 202220470042 U CN202220470042 U CN 202220470042U CN 217312142 U CN217312142 U CN 217312142U
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- filter press
- moving block
- driving unit
- pipe body
- cleaning device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model discloses a sludge cleaning device for a filter press, which belongs to the technical field of filter presses and comprises a plate pulling device, wherein the plate pulling device is arranged on guide rails at two sides of a main beam of the filter press, a door-shaped frame is arranged between the plate pulling device, the plate pulling device can drive the door-shaped frame to move, and a spraying component and a translation component are arranged on the door-shaped frame; the spraying assembly comprises a spraying pipe body, and spraying heads are arranged on two sides of the spraying pipe body; the translation assembly comprises a moving block and a first driving unit, the spraying pipe body is connected with the moving block through the first driving unit, and the first driving unit can drive the spraying pipe body to vertically move relative to a guide rail of the filter press; the movable block is connected with one side of the door-shaped frame in a sliding mode and can drive the spraying pipe body to vertically move. The utility model discloses can clear up the filter-pressing board.
Description
Technical Field
The utility model relates to a pressure filter technical field especially relates to a mud residue cleaning device for pressure filter.
Background
The filter press adopts the working principle that slurry is pressed into a closed filter chamber formed by two adjacent filter plates by using a pressure pump, so that pressure difference is formed at two sides of filter cloth, and solid-liquid separation is realized. The filter press generally comprises a head plate, a tail plate, filter plates, a hydraulic cylinder, a main beam, a transmission and pulling device and the like, wherein a piston of the hydraulic cylinder pushes the head plate to enable the filter plates to tightly press the adjacent filter plates to form a filter chamber; the mud is fed into the filter chamber by a mud pump, water is discharged through a liquid discharge port through filter cloth, solid mud forms a filter cake in the filter chamber, and after the filter chamber is filled with the mud, the mud is continuously pressurized and filtered by a high-pressure pump, so that solid and liquid are separated in the filter chamber.
In the process of sludge containing metal, the solution dissolved with metal needs to be separated from the sludge, and sludge blocks the filter pressing plate, so that the filter pressing capability of the filter pressing plate is reduced, and the continuous use of the filter press is hindered.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a sludge cleaning device for a filter press, which solves the problem that the existing filter press is easy to be blocked.
The utility model provides a sludge cleaning device for a filter press, which comprises plate pulling devices, wherein the plate pulling devices are arranged on guide rails at two sides of a main beam of the filter press, a door-shaped frame is arranged between the plate pulling devices, the plate pulling devices can drive the door-shaped frame to move, and a spraying assembly and a translation assembly are arranged on the door-shaped frame;
the spraying assembly comprises a spraying pipe body, and spraying heads are arranged on two sides of the spraying pipe body;
the translation assembly comprises a moving block and a first driving unit, the spraying pipe body is connected with the moving block through the first driving unit, and the first driving unit can drive the spraying pipe body to vertically move relative to a guide rail of the filter press; the movable block is connected with one side of the door-shaped frame in a sliding mode and can drive the spraying pipe body to vertically move.
Furthermore, a communicating cavity is formed in the spraying pipe body, mounting holes used for communicating the outside and the communicating cavity are formed in two sides of the spraying pipe body, the spraying heads are mounted in the mounting holes, and the spraying heads are vertically arranged relative to the filter pressing plates.
Further, the first driving unit comprises a gear, a rack and a first driving motor, the rack is connected with the moving block in a sliding mode, the back face of the rack is fixedly connected with the spraying pipe body, the first driving motor is fixedly connected with the moving block, the output end of the first driving motor is connected with the rack through the gear, and the rack can drive the spraying pipe body to move linearly.
Furthermore, the first driving unit comprises a first linear driving part which is arranged in parallel relative to the spraying pipe body, a machine body of the first linear driving part is fixedly connected with the moving block, and an output end of the first linear driving part is connected with the spraying pipe body.
Furthermore, the door-shaped frame comprises two vertical rods and a cross rod, the two vertical rods are respectively arranged on two sides of the filter press, the middle of each vertical rod is connected with the plate pulling device, and the top of each vertical rod is connected with the cross rod.
Furthermore, a lifting assembly is arranged between the moving block and the vertical rod, the lifting assembly comprises a sliding groove and a second driving unit, the sliding groove is arranged in the vertical rod, the moving block is embedded in the sliding groove and is in sliding connection with the sliding groove, the moving block is connected with the portal frame through the second driving unit, and the second driving unit can drive the moving block to vertically move.
Furthermore, the second driving unit comprises a vertically arranged screw rod and a second driving motor, the screw rod is embedded in the sliding groove, two ends of the screw rod are connected with the vertical rod through bearings, the moving block is connected with the screw rod in a rotating mode, the second driving motor is arranged at the bottom of the vertical rod, and an output end of the second driving motor is connected with the screw rod in a rotating mode.
Furthermore, the second driving unit comprises a second linear driving part which is arranged in parallel relative to the vertical rod, a machine body of the second linear driving part is connected with the vertical rod, and an output end of the second linear driving part is connected with the moving block.
Furthermore, a sliding block is arranged in the vertical rod far away from one side of the first driving unit, the sliding block is connected with the vertical rod through the second driving unit, the sliding block can move synchronously relative to the moving block, a butting sleeve is arranged on the sliding block, and the butting sleeve is arranged relative to the spraying pipe body.
Furthermore, the plate pulling device is connected with a guide rail of the filter press in a sliding mode and can separate two adjacent filter press plates.
Compared with the prior art, the utility model discloses the beneficial effect who has does:
(1) the utility model discloses a mud residue cleaning device for pressure filter sets up spray set spare between two filter-pressing boards, and spray set spare is equipped with the shower head including spraying the body, sprays the inside of body and passes through pipeline and water source intercommunication, sprays the body and can spray water to both sides, washs the filter-pressing board of both sides simultaneously, improves the cleaning efficiency.
(2) The utility model discloses a mud cleaning device for a filter press, which is provided with a translation component for driving a spray pipe body to move, wherein the translation component comprises a moving block and a first driving unit; the movable block is connected with one side of the door-shaped frame in a sliding mode, the movable block can drive the spraying pipe body to vertically move, the pressure filter plates located on two sides of the spraying pipe body are cleaned, the filtering capacity of the pressure filter plates is recovered, and therefore the filter press can be efficiently reused.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic structural view of the shower body of the present invention;
FIG. 4 is an enlarged partial schematic view of FIG. 2 at A;
fig. 5 is a schematic structural diagram of a first driving unit in the present invention;
in the figure, the plate pulling device 100, the gate frame 200, the cross bar 210, the vertical bar 220, the shower assembly 300, the shower pipe body 310, the shower head 311, the communication cavity 312, the mounting hole 313, the translation assembly 400, the moving block 410, the first driving unit 420, the gear 421, the rack 422, the first driving motor 423, the lifting assembly 500, the sliding chute 510, the second driving unit 520, the screw 521, the second driving motor 522, the slider 600, and the docking sleeve 610.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.
Referring to fig. 1 to 5, the sludge cleaning apparatus for a filter press in the present embodiment includes a plate pulling device 100, the plate pulling device 100 is installed on guide rails at two sides of a main beam of the filter press, the plate pulling device 100 is slidably connected to the guide rails of the filter press, a driving motor and a position sensor are disposed in the plate pulling device 100, and the plate pulling device 100 can separate two adjacent filter press plates during use, so that a sludge cake between the two filter press plates is exposed and falls off from the filter press plates. A door-shaped frame 200 is arranged between the two plate pulling devices 100, the plate pulling devices 100 drive the door-shaped frame 200 to move, and a spraying assembly 300 and a translation assembly 400 are arranged on the door-shaped frame 200; the shower assembly 300 includes a shower body 310, both sides of the shower body 310 are provided with shower heads 311, the interior of the shower body 310 is communicated with a water source through a pipe, and the shower body 310 can spray water to both sides. The translation assembly 400 comprises a moving block 410 and a first driving unit 420, the spraying pipe body 310 is connected with the moving block 410 through the first driving unit 420, and the first driving unit 420 can drive the spraying pipe body 310 to vertically move relative to the guide rail of the filter press; the moving block 410 is slidably connected to one side of the door frame 200, and the moving block 410 can drive the spraying pipe body 310 to vertically move, so as to clean the filter pressing plates located on two sides of the spraying pipe body 310, recover the filtering capability of the filter pressing plates, and enable the filter press to be efficiently reused.
Referring to fig. 3, a communication chamber 312 is formed inside the shower body 310, the communication chamber 312 is connected to a water pump through a water pipe, mounting holes 313 for communicating the outside with the communication chamber 312 are formed in both sides of the shower body 310, a shower head 311 is installed in the mounting holes 313, the shower head 311 is vertically disposed with respect to the filter press plate, and high-pressure water from the water pump is sprayed out from the shower head 311 to clean the filter press plates located on both sides of the shower body 310, thereby recovering the filtering capability of the filter press plates.
Referring to fig. 4 and 5, the first driving unit 420 includes a gear 421, a rack 422 and a first driving motor 423, the rack 422 is slidably connected to the moving block 410, a back surface of the rack 422 is fixedly connected to the shower body 310, the first driving motor 423 is fixedly connected to the moving block 410, an output end of the first driving motor 423 is connected to the rack 422 through the gear 421, and the rack 422 can drive the shower body 310 to move linearly. By means of the gear 421 and the rack 422 mechanism, the spraying pipe body 310 is driven to be inserted into and drawn out from the gap between the filter pressing plates, so that the obstruction of the inner components of the filter pressing machine can be bypassed, and the cleaning of the filter pressing plates can be completed.
As another embodiment, the first driving unit 420 includes a first linear driving member (not shown) disposed in parallel with respect to the shower body 310, and the first linear driving member may be an air cylinder, a hydraulic cylinder, and an electric push rod, a body of the first linear driving member is fixedly connected to the moving block 410, and an output end of the first linear driving member is connected to the shower body 310, so that the shower body 310 can drive the shower body 310 to insert into and extract from a gap between the filter pressing plates.
Referring to fig. 2, the gate frame 200 includes two vertical rods 220 and a cross rod 210, the two vertical rods 220 are respectively disposed at two sides of the filter press, the middle portion of the vertical rod 220 is connected to the plate puller 100, and the top portion of the vertical rod 220 is connected to the cross rod 210. The door-shaped frame 200 has stable structure, strong bearing capacity and scheme installation and use.
Referring to fig. 1 and 2, a lifting assembly 500 is disposed between the moving block 410 and the vertical rod 220, the lifting assembly 500 includes a sliding groove 510 and a second driving unit 520, the sliding groove 510 is disposed in the vertical rod 220, the moving block 410 is embedded in the sliding groove 510 and slidably connected with the sliding groove 510, the moving block 410 is connected with the door frame 200 via the second driving unit 520, and the second driving unit 520 can drive the moving block 410 to vertically move. As a further embodiment, the second driving unit 520 includes a vertically arranged screw 521 and a second driving motor 522, the screw 521 is embedded in the sliding groove 510, two ends of the screw 521 are connected to the vertical rod 220 through bearings, the moving block 410 is screwed to the screw 521, the second driving motor 522 is arranged at the bottom of the vertical rod 220, and an output end of the second driving motor 522 is rotatably connected to the screw 521. The second driving motor 522 can drive the screw 521 to rotate in the rotating process, so that the moving block 410 drives the translation assembly 400 and the spraying pipe body 310 to integrally and vertically move, the filter pressing plate is cleaned from top to bottom, sludge attached to the filter pressing plate is removed, and the filtering capacity of the filter pressing plate is recovered.
As another embodiment, the second driving unit 520 includes a second linear driving element (not shown) disposed in parallel with the vertical rod 220, the second linear driving element is specifically an air cylinder, a hydraulic cylinder or an electric push rod, a body of the second linear driving element is connected to the vertical rod 220, and an output end moving block 410 of the second linear driving element is connected. The second driving unit 520 may drive the translation assembly 400 and the shower body 310 to integrally move vertically, so as to clean the sludge on the filter press plate.
Referring to fig. 2, a slide block 600 is disposed in the vertical rod 220 at a side away from the first driving unit 420, the slide block 600 is connected to the vertical rod 220 via the second driving unit 520, the slide block 600 can move synchronously with respect to the moving block 410, a docking sleeve 610 is disposed on the slide block 600, and the docking sleeve 610 is disposed opposite to the shower body 310. The end of the shower body 310 can be inserted into the docking sleeve 610, so that the shower body 310 is more stably connected in the moving process, and vibration is reduced.
The working process is as follows: the plate puller 100 firstly separates two adjacent filter press plates, the first driving unit 420 drives the shower body 310 to be inserted into a gap between the two filter press plates, and the shower body 310 sprays high-pressure water onto the filter press plates on both sides to clean the filter press plates. The second driving unit 520 may drive the shower body 310 to move up and down, so as to thoroughly clean the filter press plate from top to bottom. After the cleaning is completed, the shower body 310 is drawn out from between the two filter press plates, and the plate puller 100 can be moved again.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (10)
1. A mud residue cleaning device for a filter press comprises plate pulling devices, wherein the plate pulling devices are arranged on guide rails on two sides of a main beam of the filter press, and the mud residue cleaning device is characterized in that a door-shaped frame is arranged between the two plate pulling devices, the plate pulling devices can drive the door-shaped frame to move, and a spraying assembly and a translation assembly are arranged on the door-shaped frame;
the spraying assembly comprises a spraying pipe body, and spraying heads are arranged on two sides of the spraying pipe body;
the translation assembly comprises a moving block and a first driving unit, the spraying pipe body is connected with the moving block through the first driving unit, and the first driving unit can drive the spraying pipe body to vertically move relative to a guide rail of the filter press; the movable block is connected with one side of the door-shaped frame in a sliding mode and can drive the spraying pipe body to vertically move.
2. The mud cleaning device for a filter press according to claim 1, wherein a communicating chamber is provided inside the spray pipe body, mounting holes for communicating the outside with the communicating chamber are provided on both sides of the spray pipe body, the spray header is mounted in the mounting holes, and the spray header is vertically provided with respect to the filter press plate.
3. The mud cleaning device of claim 1, wherein the first driving unit comprises a gear, a rack and a first driving motor, the rack is slidably connected with the moving block, the back surface of the rack is fixedly connected with the spray pipe body, the first driving motor is fixedly connected with the moving block, the output end of the first driving motor is connected with the rack through the gear, and the rack can drive the spray pipe body to move linearly.
4. The mud cleaning device of claim 1, wherein the first driving unit comprises a first linear driving member disposed in parallel with respect to the shower body, a body of the first linear driving member is fixedly connected to the moving block, and an output end of the first linear driving member is connected to the shower body.
5. The mud cleaning device for a filter press according to claim 1, wherein the gate frame comprises two vertical rods and a cross rod, the two vertical rods are respectively arranged at two sides of the filter press, the middle part of each vertical rod is connected with the plate pulling device, and the top part of each vertical rod is connected with the cross rod.
6. The mud cleaning device of claim 5, wherein a lifting assembly is disposed between the moving block and the vertical rod, the lifting assembly comprises a sliding groove disposed in the vertical rod, the moving block is embedded in the sliding groove and slidably connected to the sliding groove, the moving block is connected to the gantry frame via the second driving unit, and the second driving unit can drive the moving block to vertically move.
7. The mud cleaning device of claim 6, wherein the second driving unit comprises a vertically disposed screw rod embedded in the sliding groove, two ends of the screw rod are connected to the vertical rod through bearings, the moving block is screwed to the screw rod, the second driving motor is disposed at the bottom of the vertical rod, and an output end of the second driving motor is rotatably connected to the screw rod.
8. The mud cleaning device of claim 6, wherein the second driving unit comprises a second linear driving member disposed in parallel with the vertical rod, the body of the second linear driving member is connected to the vertical rod, and the output end of the second linear driving member is connected to the moving block.
9. The mud cleaning device of claim 7 or 8, wherein a sliding block is disposed in the vertical rod on a side away from the first driving unit, the sliding block is connected to the vertical rod via the second driving unit, the sliding block can move synchronously with respect to the moving block, and an abutting sleeve is disposed on the sliding block and disposed opposite to the spraying pipe body.
10. The mud cleaning device for a filter press according to claim 1, wherein the plate puller is slidably connected to a guide rail of the filter press, and the plate puller can separate two adjacent filter press plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220470042.1U CN217312142U (en) | 2022-03-03 | 2022-03-03 | Mud residue cleaning device for filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220470042.1U CN217312142U (en) | 2022-03-03 | 2022-03-03 | Mud residue cleaning device for filter press |
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| Publication Number | Publication Date |
|---|---|
| CN217312142U true CN217312142U (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220470042.1U Active CN217312142U (en) | 2022-03-03 | 2022-03-03 | Mud residue cleaning device for filter press |
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| Country | Link |
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| CN (1) | CN217312142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118439774A (en) * | 2024-07-10 | 2024-08-06 | 杭州蓝成环保能源有限公司 | Plate-frame diaphragm filter pressing equipment with low-temperature drying function |
-
2022
- 2022-03-03 CN CN202220470042.1U patent/CN217312142U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118439774A (en) * | 2024-07-10 | 2024-08-06 | 杭州蓝成环保能源有限公司 | Plate-frame diaphragm filter pressing equipment with low-temperature drying function |
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