CN217139356U - Discharging and cleaning device for filter pressing equipment - Google Patents
Discharging and cleaning device for filter pressing equipment Download PDFInfo
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- CN217139356U CN217139356U CN202220917387.7U CN202220917387U CN217139356U CN 217139356 U CN217139356 U CN 217139356U CN 202220917387 U CN202220917387 U CN 202220917387U CN 217139356 U CN217139356 U CN 217139356U
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- unloading
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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 provides a belt cleaning device of unloading for filter-pressing equipment, filter-pressing equipment includes frame and polylith filter-pressing board, and the filter-pressing board is movably installed in the frame, belt cleaning device of unloading includes mount pad, lifting unit, lift driving piece and the washing piece of unloading, and the mount pad is striden and is established in the frame, and the lift driving piece is installed on the mount pad, and the washing piece of unloading is installed in lifting unit's bottom, and the lift driving piece is connected and is driven lifting unit to rise or descend, and lifting unit drives the washing piece of unloading and descends and drive filter cake or filter cake residue on the filter-pressing board, perhaps rises and breaks away from the contact with the filter-pressing board. The utility model discloses can unload and/or wash the filter-pressing board, assemble two kinds of functions of unloading and washing, through scraping, brushing and combining high-pressure air or the supplementary clearance filter-pressing board of water under high pressure, the belt cleaning device of unloading simple structure is reliable, with low costs.
Description
Technical Field
The utility model belongs to the technical field of the pressure filter, specifically be a belt cleaning device of unloading for filter-pressing equipment.
Background
The filter press is a common solid-liquid separation device and is widely applied to the industries of chemical industry, pharmacy, metallurgy, dye, environmental protection and the like. The filter cake can not rely on self gravity to fall freely, but is connected on the filter-pressing board, need be lifted off with the help of external force. In addition, residues may be left after the filter pressing plate is used, and the filter pressing work can be carried out again after the filter pressing plate needs to be cleaned up. If when unloading and washing through the manual work, need once lift off the filter cake, the filter cloth will be torn down and wash and just can recycle again, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
The above-mentioned problem to prior art existence, the utility model aims at providing a belt cleaning device of unloading for filter-pressing equipment, belt cleaning device of unloading does not interfere the filter-pressing board and carries out the removal in the frame of filter-pressing during operation, and the belt cleaning device position of unloading is adjustable, can unload or wash the filter-pressing board to the filter cake on the filter-pressing board, has assembled and has unloaded and wash two kinds of functions, through scraping, brush and combine high-pressure air or the supplementary clearance filter-pressing board of water under high pressure, the sword self-adaptation of unloading is adjusted, guarantees reliably contact with the filter-pressing board in order to scrape filter cake or residue, can not harm filter-pressing board and filter cloth simultaneously, according to different purposes or different raw materials characteristics, usable high-pressure air or water under high pressure wash, makes the filter cake residue on the filter-pressing board unload totally, belt cleaning device of unloading simple structure is reliable, with low costs.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is:
a belt cleaning device of unloading for filter-pressing equipment, filter-pressing equipment includes frame and polylith filter-pressing board, and the filter-pressing board is movably installed in the frame, belt cleaning device of unloading includes mount pad, lifting unit, lift driving piece and the cleaning member of unloading, and the mount pad is striden and is established in the frame, and the lift driving piece is installed on the mount pad, unloads the cleaning member and installs the bottom at lifting unit, and the lift driving piece is connected and is driven lifting unit and rise or descend, and lifting unit drives the cleaning member of unloading and descends and contacts the filter-pressing board and clear away from filter cake or filter cake residue on the filter-pressing board, perhaps unload the cleaning member rise break away from with the contact of filter-pressing board.
As a further improvement of the above technical solution:
the mounting seat is movably mounted on the frame.
The cleaning part of unloading includes unloading wash rack and a plurality of cleaning brush, and the wash rack of unloading is installed in lifting unit's bottom, and the cleaning brush is installed on the wash rack of unloading.
The lifting component is a scissor type lifting component.
One end of the unloading cleaning frame is hinged with the scissor type lifting assembly, and the other end of the unloading cleaning frame and the scissor type lifting assembly can be arranged in a relatively sliding mode.
A plurality of cleaning brushes are symmetrically arranged on two sides of the unloading cleaning frame.
The unloading cleaning part also comprises at least one unloading knife capable of being adjusted in a self-adaptive mode, the unloading knife is installed on the unloading cleaning frame, and the unloading knife is located below the cleaning brush.
The unloading cleaning part further comprises a spring, the unloading cutter is mounted on the unloading cleaning frame through a cutter frame, one end of the cutter frame is connected with the unloading cutter, the other end of the cutter frame is hinged with the unloading cleaning frame, and one end of the spring is connected with the middle part of the cutter frame and the other end of the cutter frame.
The cleaning brush is provided with a cleaning medium hole, and the cleaning medium hole can be connected with external high-pressure water or high-pressure air.
The utility model has the advantages that: the utility model discloses a filter press plate, including filter-pressing board, unloading belt cleaning device, the filter-pressing board is including the filter-pressing board, the filter-pressing board is connected with the filter-pressing board, the unloading belt is connected with the filter board, the unloading belt, and unloading belt are connected with the unloading belt, and the unloading belt, are connected with the unloading belt, and are connected with the unloading device, and are connected with.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is another view structure diagram of an embodiment of the present invention.
Fig. 3 is an enlarged schematic view at a of fig. 2.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It should be understood that the description herein is provided for illustration and explanation of the invention and is not intended to limit the invention.
Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
A belt cleaning device of unloading for filter pressing equipment, as shown in fig. 1 ~ 3, filter pressing equipment includes frame and polylith filter-pressing board (not shown in the figure), and the filter-pressing board is movably installed in the frame, and the filter-pressing board is the rectangular plate that has certain thickness, and the moving direction of filter-pressing board is parallel with the central line of filter-pressing board, and the moving direction of filter-pressing board is parallel to the horizontal plane. The plurality of filter pressing plates are arranged in parallel on the frame.
The discharging and cleaning device comprises a mounting seat, a lifting assembly 1, a lifting driving piece and a discharging and cleaning piece 2.
The mounting seat is arranged on the rack in a spanning mode, and the lifting assembly 1, the lifting driving piece and the discharging cleaning piece 2 are arranged on the mounting seat. Preferably, the mounting seat is movably mounted on the frame, and the moving direction is parallel to the central line of the filter pressing plate, so that the position of the discharging and cleaning device on the frame can be adjusted. The moving scheme of the mounting seat can adopt the scheme in the prior art, and the details are not repeated.
The lifting driving piece is arranged at the upper end of the mounting seat, and a driving shaft of the lifting driving piece is connected with and drives the lifting assembly 1 to ascend or descend. The unloading cleaning piece 2 is arranged at the bottom end of the lifting component 1, and the unloading cleaning piece 2 can unload or/and clean the filter pressing plate. When the lifting component 1 drives the discharging cleaning part 2 to descend, the discharging cleaning part 2 can contact the filter pressing plate to clean filter cakes or residues on the filter pressing plate; when the lifting assembly 1 is lifted, the discharging cleaning piece 2 can be separated from the contact with the filter pressing plate so as not to interfere other work of the filter pressing plate.
In this embodiment, the lifting driving member is a cylinder or a hydraulic cylinder.
The lifting component 1 is a scissor type lifting component 1. In particular, scissor lift assembly 1 comprises at least one set of scissor assemblies, each set of scissor assemblies comprising two articulated rods articulated to each other in the middle. When being equipped with multiunit scissors spare, multiunit scissors spare is articulated in proper order, and the one end of two articulated arms of a set of scissors spare is articulated with the one end of two articulated arms of another set of scissors spare respectively, makes a plurality of articulated arms of multiunit scissors spare rotate in coplanar or the plane that is parallel to each other. When two hinged rods of a group of scissor elements of the scissor type lifting assembly 1 rotate relatively, the hinged rods of other scissor elements rotate synchronously, so that the length and the width of the scissor type lifting assembly 1 are changed.
The middle part of the uppermost group of scissor pieces of the scissor type lifting assembly 1 is connected with a lifting driving piece, one end of one hinge rod is hinged with the mounting seat, one end of the other hinge rod is slidably arranged on the mounting seat in the two hinge rods of the uppermost group of scissor pieces, and the sliding direction is located in the plane where the scissor pieces are located. The lowest group of the scissors is connected with the unloading cleaning part 2.
The discharging cleaning part 2 comprises a discharging cleaning frame 21, a plurality of cleaning brushes 22 and at least one discharging knife 23.
The unloading cleaning frame 21 is arranged at the bottom end of the lifting component 1, one end of the unloading cleaning frame 21 is hinged with the scissor type lifting component 1, and the other end of the unloading cleaning frame 21 and the scissor type lifting component 1 can be arranged in a relatively sliding mode. Specifically, one end of one of the two hinged rods of the lowest end group of scissor elements is hinged with the discharging cleaning rack 21, one end of the other hinged rod is slidably arranged on the discharging cleaning rack 21, and the sliding direction is located in the plane of the scissor elements. The top end of the unloading washing frame 21 is provided with a slide rail 24, the slide rail 24 is parallel to the horizontal plane, the slide rail 24 and the plane of the scissor component are parallel or coincident, and one end of the other hinge rod can move along the slide rail 24.
One of the hinged rods of the uppermost scissor assembly and one of the hinged rods of the lowermost scissor assembly are slidably disposed relative to the mounting base and the discharge wash rack 21, respectively, to accommodate the width variations of scissor lift assembly 1.
The cleaning brush 22 and the discharging blade 23 are mounted on the discharging cleaning frame 21. The plurality of washing brushes 22 are symmetrically installed at both side surfaces of the discharging washing frame 21. The cleaning brush 22 is provided with a cleaning medium hole, the cleaning medium hole can be connected with external high-pressure water or high-pressure air, when the cleaning brush 22 cleans the filter pressing plate, the external high-pressure water or high-pressure air can be sprayed out through the cleaning medium hole and sprayed to the filter pressing plate, and the cleaning is carried out while the high-pressure fluid is used for washing. The length of the washing brush 22 and the width of the filter press plate are the same, and when the washing brush 22 is lowered to contact one side of the filter press plate, the washing brush 22 can sweep the entire filter press plate as the washing brush 22 continues to be lowered. In this embodiment, two sets of cleaning brushes 22 are arranged on the unloading cleaning frame 21, the two sets of cleaning brushes 22 are symmetrically arranged on the unloading cleaning frame 21, and when the unloading cleaning frame 21 is located between two adjacent filter press plates, the two sets of cleaning brushes 22 can respectively brush the two adjacent filter press plates.
The discharging knife 23 is installed on the discharging cleaning frame 21, and the discharging knife 23 is positioned below the cleaning brush 22. The discharge knife 23 is used to scrape off a filter cake or residue of the filter-press plate. In order to ensure that the discharge knife 23 does not damage the filter press plate and to be able to adapt to tolerances in the distance between the filter press plate and the discharge knife 23, the discharge knife 23 is configured to be self-adaptable and self-adjusting. Specifically, the unloading cleaning part 2 further comprises a spring, the unloading knife 23 is mounted on the unloading cleaning frame 21 through a knife rest, one end of the knife rest is connected with the unloading knife 23, the other end of the knife rest is hinged with the unloading cleaning frame 21, and one end of the spring is connected with the middle part of the knife rest and the other end of the knife rest is connected with the unloading cleaning frame 21. In this way, when the filter pressing plate is contacted with the discharging knife 23, the filter pressing plate and the discharging knife 23 can be reliably contacted to discharge filter cakes or residues through the deformation of the spring, and meanwhile, the damage of the filter pressing plate caused by the rigid contact of the discharging knife 23 with the filter pressing plate is avoided. Similarly, the length of the discharging knife 23 is the same as the width of the filter press plate, and when the discharging knife 23 descends to contact one surface of the filter press plate, the discharging knife 23 can sweep the whole filter press plate along with the continuous descending of the discharging knife 23.
In this embodiment, two discharging knives 23 are provided, and the two discharging knives 23 are respectively located at two sides of the discharging cleaning frame 21. When in use, the two discharging knives 23 can respectively contact the side surfaces of two adjacent filter pressing plates to discharge filter cakes between the adjacent filter pressing plates.
The utility model discloses a working process does: when the mounting seat is set to be movable, the distance between the discharging cleaning device and the filter pressing plate is adjusted by moving the mounting seat, so that the relative position between the discharging cleaning device and the filter pressing plate meets the set requirement.
When filter cakes on the filter pressing plates need to be unloaded, the lifting driving piece is started, a driving shaft of the lifting driving piece extends to drive the middle part of the uppermost scissor piece of the scissor type lifting assembly 1 to move downwards, one hinged rod of the uppermost scissor piece moves towards the other hinged rod on the mounting seat, the uppermost scissor piece sequentially drives the lower scissor piece to move, the whole length of the scissor type lifting assembly 1 is extended, the scissor type lifting assembly 1 drives the unloading cleaning piece 2 at the bottom end of the scissor type lifting assembly to descend and contact the filter pressing plates, the two unloading cutters 23 respectively contact the side faces of the two adjacent filter pressing plates, and the two unloading cutters 23 unload the filter cakes from the two filter pressing plates along with descending of the unloading cutters 23. The cleaning brush 22 then contacts the filter press plate again and follows the trajectory of the discharging blade 23, and the cleaning brush 22 removes the residue on the filter press plate where it contacts and further removes the residue on the filter press plate with the aid of the high-pressure air. After unloading, the drive shaft of the lifting driving piece is shortened, the middle part of the uppermost scissor piece of the driving scissor type lifting assembly 1 is moved upwards, one hinged rod of the uppermost scissor piece moves towards the direction of keeping away from the other hinged rod on the mounting seat, the uppermost scissor piece sequentially drives the lower scissor piece to move, the whole length of the scissor type lifting assembly 1 is shortened, and the unloading cleaning piece 2 rises to be separated from contact with the pressure filter plate.
When the filter pressing plates need to be cleaned, the lifting driving piece is started, the driving shaft of the lifting driving piece extends to drive the whole length of the scissor type lifting assembly 1 to extend, the scissor type lifting assembly 1 drives the unloading cleaning piece 2 at the bottom end of the scissor type lifting assembly to descend to contact with the filter pressing plates, the unloading cutter 23 contacts with the filter pressing plates firstly, the unloading cutter 23 moves along the filter pressing plates and scrapes residues at the contact positions of the unloading cutter 23, then the cleaning brush 22 contacts with the filter pressing plates and moves along the track of the unloading cutter 23, the cleaning brush 22 brushes the residues on the filter pressing plates at the contact positions, and the residues on the filter pressing plates are further cleaned under the assistance of high-pressure water flushing. After the cleaning is finished, the driving shaft of the lifting driving piece is shortened, the whole length of the driving scissor type lifting assembly 1 is shortened, and the discharging cleaning piece 2 rises to be separated from the contact with the filter pressing plate.
Finally, it must be said here that: the above embodiments are only used for further detailed description of the technical solutions of the present invention, and should not be understood as limiting the scope of the present invention, and the modifications and adjustments made by those skilled in the art according to the above-mentioned contents of the present invention are all included in the scope of the present invention.
Claims (9)
1. A belt cleaning device of unloading for filter-pressing equipment, filter-pressing equipment includes frame and polylith filter-pressing board, and the movably installation of filter-pressing board is in the frame, its characterized in that, belt cleaning device of unloading includes mount pad, lifting unit (1), the lifting driving piece and the washing piece (2) of unloading, and the mount pad is striden and is established in the frame, and the lifting driving piece is installed on the mount pad, unloads and washs a (2) and install the bottom at lifting unit (1), and the lifting driving piece is connected and is driven lifting unit (1) and rise or descend, and lifting unit (1) drive unload and wash a (2) decline contact filter-pressing board and clear away filter cake or filter cake residue on the filter-pressing board, perhaps unload wash a (2) rise break away from with the contact of filter-pressing board.
2. The discharge cleaning apparatus according to claim 1, wherein: the mounting seat is movably mounted on the frame.
3. The discharge cleaning apparatus according to claim 1 or 2, wherein: the unloading cleaning part (2) comprises an unloading cleaning frame (21) and a plurality of cleaning brushes (22), the unloading cleaning frame (21) is arranged at the bottom end of the lifting component (1), and the cleaning brushes (22) are arranged on the unloading cleaning frame (21).
4. The discharge cleaning apparatus according to claim 3, wherein: the lifting component (1) is a scissor type lifting component (1).
5. The discharge cleaning apparatus according to claim 4, wherein: one end of the unloading cleaning frame (21) is hinged with the scissor type lifting component (1), and the other end and the scissor type lifting component (1) can be arranged in a relatively sliding manner.
6. The discharge cleaning apparatus according to claim 3, wherein: a plurality of cleaning brushes (22) are symmetrically arranged at two sides of the unloading cleaning frame (21).
7. The discharge cleaning apparatus according to claim 3, wherein: the unloading cleaning part (2) further comprises at least one unloading knife (23) capable of being adjusted in a self-adaptive mode, the unloading knife (23) is installed on the unloading cleaning frame (21), and the unloading knife (23) is located below the cleaning brush (22).
8. The discharge cleaning apparatus according to claim 7, wherein: the unloading cleaning part (2) further comprises a spring, the unloading knife (23) is installed on the unloading cleaning frame (21) through a knife rest, one end of the knife rest is connected with the unloading knife (23), the other end of the knife rest is hinged with the unloading cleaning frame (21), and one end of the spring is connected with the middle part and the other end of the knife rest and is connected with the unloading cleaning frame (21).
9. The discharge cleaning apparatus according to claim 3, wherein: and a cleaning medium hole is formed in the cleaning brush (22), and the cleaning medium hole can be connected with external high-pressure water or high-pressure air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220917387.7U CN217139356U (en) | 2022-04-20 | 2022-04-20 | Discharging and cleaning device for filter pressing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220917387.7U CN217139356U (en) | 2022-04-20 | 2022-04-20 | Discharging and cleaning device for filter pressing equipment |
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| Publication Number | Publication Date |
|---|---|
| CN217139356U true CN217139356U (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220917387.7U Active CN217139356U (en) | 2022-04-20 | 2022-04-20 | Discharging and cleaning device for filter pressing equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400469A (en) * | 2022-04-20 | 2022-11-29 | 湘潭丽通智能科技有限公司 | Unloading cleaning machine and unloading cleaning method |
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2022
- 2022-04-20 CN CN202220917387.7U patent/CN217139356U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400469A (en) * | 2022-04-20 | 2022-11-29 | 湘潭丽通智能科技有限公司 | Unloading cleaning machine and unloading cleaning method |
| CN115400469B (en) * | 2022-04-20 | 2024-03-29 | 湘潭丽通智能科技有限公司 | Unloading cleaning machine and unloading cleaning method |
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