CN114768331A - Filter pressing diaphragm cleaning device and method of filter press - Google Patents
Filter pressing diaphragm cleaning device and method of filter press Download PDFInfo
- Publication number
- CN114768331A CN114768331A CN202210524151.1A CN202210524151A CN114768331A CN 114768331 A CN114768331 A CN 114768331A CN 202210524151 A CN202210524151 A CN 202210524151A CN 114768331 A CN114768331 A CN 114768331A
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- Prior art keywords
- transmission
- filter
- rod
- cleaning
- base
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/34—Removal of the filter cakes by moving, e.g. rotating, the filter elements
- B01D25/343—Particular measures for replacing or isolating one or more filtering elements; Transport systems for the filtering apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/38—Removal of the filter cakes by moving parts, e.g. scrapers, contacting stationary filter elements sprayers
- B01D25/383—Brushes
Abstract
The invention discloses a filter pressing diaphragm cleaning device and a filter pressing diaphragm cleaning method of a filter press, and belongs to the technical field of filter presses. In order to solve the problems of low cleaning efficiency of the filter pressing diaphragm, inconvenient clamping of the filter pressing diaphragm and inconvenient use, the filter pressing diaphragm cleaning device and the method thereof of the filter press can realize quick installation or disassembly of the filter pressing diaphragm by using the quick clamping mechanism, are convenient to use, can clean the two sides of the filter pressing diaphragm simultaneously by using the double-side cleaning mechanism, do not need operators to clean manually, reduce the workload of the operators and ensure high cleaning efficiency of the filter pressing diaphragm.
Description
Technical Field
The invention relates to the technical field of filter presses, in particular to a filter press diaphragm cleaning device and a filter press diaphragm cleaning method of a filter press.
Background
The structure of the filter press consists of three parts: 1. a frame: the frame is a basic component of the filter press, the thrust plate and the compression head are arranged at two ends of the frame, the thrust plate and the compression head are connected and held by the girders at two sides, and the girders are used for supporting the filter plate, the filter frame and the compression plate; 2. a pressing mechanism: manual compression, mechanical compression and hydraulic compression are adopted; 3. a filtering mechanism: the filtering mechanism consists of filtering plates, filtering frames, filtering cloth and squeezing diaphragms, wherein two sides of each filtering plate are coated by the filtering cloth, when the squeezing diaphragms need to be configured, one group of filtering plates consists of a diaphragm plate and a side plate, two sides of a base plate of the diaphragm plate are coated by rubber diaphragms, the outer sides of the diaphragms are coated by the filtering cloth, and the side plates are ordinary filtering plates. After the filter pressing diaphragm is used, the filter pressing diaphragm needs to be cleaned, sludge on the surface of the filter pressing diaphragm is removed, and the current filter pressing diaphragm cleaning mode has the following defects:
1. mostly, operators hold the hairbrush to clean the filter pressing diaphragm manually, so that the workload of the operators is increased, and the cleaning efficiency of the filter pressing diaphragm is low;
2. when the filter pressing diaphragm is fixed, the clamping is inconvenient, the installation or the disassembly of the filter pressing diaphragm cannot be realized quickly, and the use is inconvenient.
Disclosure of Invention
The invention aims to provide a filter pressing diaphragm cleaning device and a filter pressing diaphragm cleaning method of a filter press, which can realize quick installation or disassembly of a filter pressing diaphragm by using a quick clamping mechanism, are convenient to use, can clean the two sides of the filter pressing diaphragm simultaneously by using a double-side cleaning mechanism, do not need manual cleaning of operators, reduce the workload of the operators, and ensure that the filter pressing diaphragm cleaning efficiency is high, thereby solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a filter-pressing diaphragm cleaning device of pressure filter, includes the support base, the surface of support base is provided with the support frame, be provided with two-sided clearance mechanism on the support frame, two-sided clearance mechanism is used for clearing up the two-sided of filter-pressing diaphragm simultaneously, the filter-pressing diaphragm is fixed on the mount pad through quick clamping mechanism, the mount pad is installed at the support base on the surface.
Furthermore, the double-sided cleaning mechanism comprises a driving motor, a driving gear, a first transmission rack, a first transmission gear, a first linkage sliding plate, a second transmission rack, a second transmission gear and a second linkage sliding plate, the driving motor is arranged on the supporting bracket, the output shaft of the driving motor is provided with a driving gear through a spline, the driving gear is meshed with a first transmission rack which is arranged on the first linkage sliding plate and meshed with the first transmission gear, the first linkage sliding plate is arranged on the supporting base and positioned on one side of the driving gear, the driving gear is also meshed with the second transmission rack, the second transmission rack is arranged on the second linkage sliding plate and meshed with the second transmission gear, and the second linkage sliding plate is arranged on the supporting base and located on the other side of the driving gear.
Further, the bottom of first linkage slide and second linkage slide all is provided with the direction stopper, the direction stopper inlays in the support holder, the surface of support holder is provided with the direction spout that supplies direction stopper lateral shifting, direction stopper and direction spout adaptation.
Further, two-sided clearance mechanism includes first transmission lead screw, second transmission lead screw, pulls sliding support, bar guide bar and clearance subassembly, first transmission lead screw passes through the bearing and installs on the support and the upper end of first transmission lead screw installs first transmission gear, second transmission lead screw passes through the bearing and installs on the support and the upper end of second transmission lead screw installs second transmission gear, the equal threaded connection of first transmission lead screw and second transmission lead screw has the sliding support of pulling, pull sliding support swing joint on the bar guide bar, the bar guide bar is installed on the support, pull and install the clearance subassembly on the sliding support, the clearance subassembly is used for clearing up the diaphragm filter-pressing.
Further, the clearance subassembly includes electric putter, clearance support and clearance brush, electric putter installs on drawing sliding support, electric putter is connected with the clearance support, install the clearance brush on the clearance support, the clearance brush is used for clearing up the filter-pressing diaphragm.
Furthermore, the quick clamping mechanism comprises a clamping operation box, an operation handle, a driving worm wheel, a transmission worm, a third transmission screw rod, a fourth transmission screw rod and a push-pull connecting rod, the clamping operation box is installed on the installation base, the operation handle is arranged on the clamping operation box, the driving worm wheel is installed on the operation handle, the driving worm wheel is located on the inner side of the clamping operation box and meshed with the transmission worm, one end of the transmission worm is connected with the third transmission screw rod through a coupler, the other end of the transmission worm is connected with the fourth transmission screw rod through the coupler, the third transmission screw rod and the fourth transmission screw rod are both installed on the clamping operation box through bearings, and the third transmission screw rod and the fourth transmission screw rod are both in threaded connection with the push-pull connecting rod.
Furthermore, the rapid clamping mechanism further comprises a compression spring, a telescopic guide post, a conversion substrate, a clamping base rod and a traction base rod, the traction base rod is connected to the push-pull connecting rod, one end of the traction base rod penetrates into the mounting base and is connected onto the conversion substrate, the conversion substrate is connected onto the inner wall of the mounting base through the compression spring and the telescopic guide post, the clamping base rod is mounted on the conversion substrate, and the clamping base rod is inserted into the filter pressing diaphragm.
Furthermore, one end of the compression spring and one end of the telescopic guide post are connected to the conversion substrate, and the other end of the compression spring and the other end of the telescopic guide post are connected to the inner wall of the mounting base.
Further, the surface of mounting base is provided with the positioning groove that supplies the filter pressing diaphragm to place, filter pressing diaphragm and positioning groove adaptation.
According to another aspect of the invention, a method for cleaning a filter press membrane cleaning device of a filter press is provided, comprising the following steps:
s1: the filter pressing diaphragm is placed in the mounting base, the operating handle drives the driving worm wheel to rotate, and the driving worm wheel is meshed with the transmission worm and is connected with the third transmission screw rod and the fourth transmission screw rod through the coupler, so that the driving worm wheel rotates to drive the transmission worm, the third transmission screw rod and the fourth transmission screw rod to rotate along with the transmission worm, and the push-pull connecting rod moves towards the direction close to the clamping operating box under the traction force of the traction base rod;
s2: the push-pull connecting rod moves to drive the traction base rod, the conversion substrate and the clamping base rod to move along with the traction base rod, the compression spring and the telescopic guide post are extended and reset, the clamping base rod is inserted into the filter-pressing diaphragm, and the filter-pressing diaphragm is rapidly clamped and fixed on the mounting base;
s3: the driving motor is started and drives the driving gear to rotate, and the driving gear drives the first transmission rack and the second transmission rack to move reversely in the rotating process so that the first transmission gear and the second transmission gear rotate in the same direction;
s4: when the first transmission gear and the second transmission gear rotate in the same direction, the first transmission screw rod and the second transmission screw rod are driven to rotate in the same direction, the traction sliding support is driven to vertically move under the guiding effect of the bar-shaped guide rod, the traction sliding support vertically moves to drive the cleaning assembly to vertically move, and the two sides of the filter pressing diaphragm are cleaned simultaneously through the cleaning assembly.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to a filter-pressing diaphragm cleaning device of a filter press and a method thereof, wherein the surface of a supporting base is provided with a supporting bracket, the supporting bracket is provided with a double-sided cleaning mechanism, the double-sided cleaning mechanism comprises a driving motor, a driving gear, a first driving rack, a first driving gear, a first linkage sliding plate, a second driving rack, a second driving gear, a second linkage sliding plate, a first driving screw rod, a second driving screw rod, a traction sliding support, a strip-shaped guide rod and a cleaning assembly, the driving motor is started and drives the driving gear to rotate, the driving gear drives the first driving rack and the second driving rack to move reversely in the rotating process so as to enable the first driving gear and the second driving gear to rotate in the same direction, the first driving screw rod and the second driving screw rod are driven to rotate in the same direction when the first driving gear and the second driving gear rotate in the same direction, so that the traction sliding support vertically moves along with the strip-shaped guide rod under the guiding effect of the strip-shaped guide rod, the traction sliding support vertical movement drives the cleaning assembly to vertically move along with the traction sliding support, the two sides of the filter pressing diaphragm are cleaned simultaneously through the cleaning assembly, the two sides of the filter pressing diaphragm can be cleaned simultaneously through the double-side cleaning mechanism, the manual cleaning of operators is not needed, the work burden of the operators is reduced, and the filter pressing diaphragm cleaning efficiency is high.
2. The invention relates to a cleaning device and a method for a filter-pressing diaphragm of a filter press, wherein the filter-pressing diaphragm is fixed on a mounting base through a quick clamping mechanism, the quick clamping mechanism comprises a clamping operation box, an operation handle, a driving worm wheel, a transmission worm, a third transmission screw rod, a fourth transmission screw rod, a push-pull connecting rod, a compression spring, a telescopic guide post, a conversion substrate, a clamping base rod and a traction base rod, the filter-pressing diaphragm is placed in the mounting base, the operation handle drives the driving worm wheel to rotate, the driving worm wheel is meshed with the transmission worm, and the transmission worm is connected with the third transmission screw rod and the fourth transmission screw rod through a coupler, so that the driving worm wheel rotates to drive the transmission worm, the third transmission screw rod and the fourth transmission screw rod to rotate therewith, the push-pull connecting rod moves towards the direction close to the clamping operation box under the traction force of the traction base rod, the push-pull connecting rod moves to drive the traction base rod, The conversion substrate and the clamping base rod move along with the conversion substrate and the compression spring and the telescopic guide post are extended and reset, so that the clamping base rod is inserted into the filter pressing diaphragm, the filter pressing diaphragm is rapidly clamped and fixed on the mounting base at the moment, and the rapid clamping mechanism can be used for rapidly mounting or dismounting the filter pressing diaphragm, and is convenient to use.
Drawings
FIG. 1 is a front view of a filter press membrane cleaning apparatus of a filter press of the present invention;
FIG. 2 is a first top view of a double-sided cleaning mechanism disposed on the support bracket of the present invention;
FIG. 3 is a second top view of the double-sided cleaning mechanism disposed on the support bracket of the present invention;
FIG. 4 is an elevation view of a support bracket of the present invention with a double-sided cleaning mechanism disposed thereon;
FIG. 5 is a front view of the cleaning assembly of the present invention;
FIG. 6 is a front view of the filter press membrane of the present invention mounted on a mounting base;
FIG. 7 is a cross-sectional top view of the filter press membrane of the present invention mounted on a mounting base;
FIG. 8 is a cross-sectional top view of the quick clamping assembly of the present invention without the filter press membrane secured thereto.
In the figure: 1. a support base; 2. a support bracket; 3. a double-sided cleaning mechanism; 31. a drive motor; 32. a drive gear; 33. a first drive rack; 34. a first drive gear; 35. a first linkage slide plate; 36. a second drive rack; 37. a second transmission gear; 38. a second linkage slide plate; 39. a first transmission screw rod; 310. a second transmission screw rod; 311. a traction sliding support; 312. a bar-shaped guide bar; 313. cleaning the assembly; 3131. an electric push rod; 3132. cleaning the support; 3133. cleaning the brush; 4. filter pressing the diaphragm; 5. a quick clamping mechanism; 51. clamping the operation box; 52. an operating handle; 53. a drive worm gear; 54. a drive worm; 55. a third drive screw; 56. a fourth transmission screw rod; 57. a push-pull connecting rod; 58. a compression spring; 59. a telescopic guide post; 510. a conversion substrate; 511. clamping the base rod; 512. a traction base rod; 6. mounting a base; 7. and a guide limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, a filter-pressing diaphragm cleaning device of a filter press, including a supporting base 1, the surface of the supporting base 1 is provided with a supporting support 2, the supporting support 2 is provided with a double-sided cleaning mechanism 3, the double-sided cleaning mechanism 3 is used for cleaning the double sides of a filter-pressing diaphragm 4 simultaneously, the filter-pressing diaphragm 4 is fixed on a mounting base 6 through a quick clamping mechanism 5, the surface of the mounting base 6 is provided with a positioning groove for placing the filter-pressing diaphragm 4, the filter-pressing diaphragm 4 is matched with the positioning groove, and the mounting base 6 is installed on the surface of the supporting base 1.
Referring to fig. 2-3, the double-sided cleaning mechanism 3 includes a driving motor 31, a driving gear 32, a first transmission rack 33, and a first transmission gear 34, the device comprises a first linkage sliding plate 35, a second transmission rack 36, a second transmission gear 37 and a second linkage sliding plate 38, wherein the driving motor 31 is installed on the supporting bracket 2, the output shaft of the driving motor 31 is provided with the driving gear 32 through a spline, the driving gear 32 is meshed with the first transmission rack 33, the first transmission rack 33 is installed on the first linkage sliding plate 35, the first transmission rack 33 is meshed with the first transmission gear 34, the first linkage sliding plate 35 is installed on the supporting base 1 and is positioned at one side of the driving gear 32, the driving gear 32 is also meshed with the second transmission rack 36, the second transmission rack 36 is installed on the second linkage sliding plate 38, the second transmission rack 36 is meshed with the second transmission gear 37, and the second linkage sliding plate 38 is installed on the supporting base 1 and is positioned at the other side of the driving gear 32.
The bottom of first linkage slide 35 and second linkage slide 38 all is provided with direction stopper 7, and direction stopper 7 inlays in support holder 2, and support holder 2's surface is provided with the guide spout that supplies direction stopper 7 lateral shifting, direction stopper 7 and guide spout adaptation.
The driving motor 31 is started and drives the driving gear 32 to rotate, and the driving gear 32 drives the first transmission rack 33 and the second transmission rack 36 to move reversely in the rotating process, so that the first transmission gear 34 and the second transmission gear 37 rotate in the same direction.
Referring to fig. 4, the double-sided cleaning mechanism 3 includes a first transmission screw rod 39, a second transmission screw rod 310, a traction sliding support 311, a bar-shaped guide rod 312 and a cleaning assembly 313, the first transmission screw rod 39 is mounted on the support bracket 2 through a bearing, a first transmission gear 34 is mounted at the upper end of the first transmission screw rod 39, the second transmission screw rod 310 is mounted on the support bracket 2 through a bearing, a second transmission gear 37 is mounted at the upper end of the second transmission screw rod 310, the first transmission screw rod 39 and the second transmission screw rod 310 are both in threaded connection with the traction sliding support 311, the traction sliding support 311 is movably connected to the bar-shaped guide rod 312, the bar-shaped guide rod 312 is mounted on the support bracket 2, the cleaning assembly 313 is mounted on the traction sliding support 311, and the cleaning assembly 313 is used for cleaning the filter-pressing membrane 4.
When the first transmission gear 34 and the second transmission gear 37 rotate in the same direction, the first transmission screw 39 and the second transmission screw 310 are driven to rotate in the same direction, so that the traction sliding support 311 vertically moves under the guiding effect of the strip-shaped guide rod 312, the traction sliding support 311 vertically moves to drive the cleaning assembly 313 to vertically move, and the double faces of the filter pressing membrane 4 are cleaned simultaneously through the cleaning assembly 313.
Referring to fig. 5, the cleaning assembly 313 includes an electric push rod 3131, a cleaning support 3132 and a cleaning brush 3133, the electric push rod 3131 is installed on the traction sliding support 311, the electric push rod 3131 is connected with the cleaning support 3132, the cleaning support 3132 is installed with the cleaning brush 3133, and the cleaning brush 3133 is used for cleaning the filter pressing membrane 4.
The electric push rod 3131 is started and pushes the cleaning support 3132 and the cleaning brush 3133 to move, so that the cleaning brush 3133 is tightly attached to the surface of the filter pressing membrane 4, and the filter pressing membrane 4 is cleaned by the cleaning brush 3133.
Referring to fig. 6, the quick clamping mechanism 5 includes a clamping operation box 51, an operation handle 52, a driving worm wheel 53, a transmission worm 54, a third transmission screw 55, a fourth transmission screw 56 and a push-pull connecting rod 57, the clamping operation box 51 is mounted on the mounting base 6, the operation handle 52 is arranged on the clamping operation box 51, the driving worm wheel 53 is mounted on the operation handle 52, the driving worm wheel 53 is located on the inner side of the clamping operation box 51 and is meshed with the transmission worm 54, one end of the transmission worm 54 is connected with the third transmission screw 55 through a coupler, the other end of the transmission worm 54 is connected with the fourth transmission screw 56 through a coupler, the third transmission screw 55 and the fourth transmission screw 56 are both mounted on the clamping operation box 51 through bearings, and the third transmission screw 55 and the fourth transmission screw 56 are both in threaded connection with the push-pull connecting rod 57.
Referring to fig. 7-8, the quick clamping mechanism 5 further includes a compression spring 58, a telescopic guide post 59, a conversion substrate 510, a clamping base rod 511 and a traction base rod 512, the traction base rod 512 is connected to the push-pull connecting rod 57, one end of the traction base rod 512 penetrates into the mounting base 6 and is connected to the conversion substrate 510, the conversion substrate 510 is connected to the inner wall of the mounting base 6 through the compression spring 58 and the telescopic guide post 59, the clamping base rod 511 is mounted on the conversion substrate 510, and the clamping base rod 511 is inserted into the filter-pressing diaphragm 4.
One ends of the compression spring 58 and the telescopic guide post 59 are connected to the conversion substrate 510, and the other ends of the compression spring 58 and the telescopic guide post 59 are connected to the inner wall of the mounting base 6.
In order to better show the cleaning process of the filter pressing membrane cleaning device of the filter press, the embodiment provides a cleaning method of the filter pressing membrane cleaning device of the filter press, which includes the following steps:
s1: the filter pressing diaphragm 4 is placed in the mounting base 6, the operating handle 52 drives the driving worm wheel 53 to rotate, and as the driving worm wheel 53 is meshed with the transmission worm 54 and the transmission worm 54 is connected with the third transmission screw 55 and the fourth transmission screw 56 through the coupler, the driving worm wheel 53 rotates to drive the transmission worm 54, the third transmission screw 55 and the fourth transmission screw 56 to rotate along with the transmission worm, so that the push-pull connecting rod 57 moves towards the direction close to the clamping operation box 51 under the traction force of the traction base rod 512;
s2: the push-pull connecting rod 57 moves to drive the traction base rod 512, the conversion base plate 510 and the clamping base rod 511 to move along with the traction base rod, the compression spring 58 and the telescopic guide column 59 are both extended and reset, so that the clamping base rod 511 is inserted into the filter-pressing diaphragm 4, and the filter-pressing diaphragm 4 is rapidly clamped and fixed on the mounting base 6;
s3: the driving motor 31 is started and drives the driving gear 32 to rotate, and the driving gear 32 drives the first transmission rack 33 and the second transmission rack 36 to move reversely in the rotating process, so that the first transmission gear 34 and the second transmission gear 37 rotate in the same direction;
s4: when the first transmission gear 34 and the second transmission gear 37 rotate in the same direction, the first transmission screw rod 39 and the second transmission screw rod 310 are driven to rotate in the same direction, so that the traction sliding support 311 vertically moves under the guiding action of the strip-shaped guide rod 312, the traction sliding support 311 vertically moves to drive the cleaning assembly 313 to vertically move, and the double surfaces of the filter pressing membrane 4 are cleaned simultaneously through the cleaning assembly 313.
In summary, in the filter pressing diaphragm cleaning device and the method thereof of the filter press of the invention, the filter pressing diaphragm 4 is placed in the installation base 6, the operating handle 52 drives the driving worm wheel 53 to rotate, the driving worm wheel 53 is meshed with the transmission worm 54, and the transmission worm 54 is connected with the third transmission screw 55 and the fourth transmission screw 56 through the coupling, so that the driving worm wheel 53 rotates to drive the transmission worm 54, the third transmission screw 55 and the fourth transmission screw 56 to rotate therewith, the push-pull connecting rod 57 moves towards the direction close to the clamping operating box 51 under the traction force of the traction base rod 512, the push-pull connecting rod 57 moves to drive the traction base rod 512, the conversion base plate 510 and the clamping base rod 511 to move therewith, the compression spring 58 and the telescopic guide column 59 are both extended and reset, the clamping base rod 511 is inserted into the filter pressing diaphragm 4, at this time, the filter pressing diaphragm 4 is rapidly clamped and fixed on the installation base 6, the rapid clamping mechanism 5 can be used for realizing rapid installation or disassembly of the filter pressing membrane 4, the rapid clamping mechanism is convenient to use, the driving motor 31 is started and drives the driving gear 32 to rotate, the driving gear 32 drives the first driving rack 33 and the second driving rack 36 to move reversely in the rotating process, so that the first driving gear 34 and the second driving gear 37 rotate in the same direction, the first driving screw rod 39 and the second driving screw rod 310 are driven to rotate in the same direction when the first driving gear 34 and the second driving gear 37 rotate in the same direction, the traction sliding support 311 vertically moves under the guiding action of the bar-shaped guide rod 312, the traction sliding support 311 vertically moves to drive the cleaning assembly 313 to vertically move, the cleaning assembly 313 is used for cleaning the double surfaces of the filter pressing membrane 4 simultaneously, the double surfaces of the filter pressing membrane 4 can be cleaned simultaneously by the double-surface cleaning mechanism 3 without manual cleaning of an operator, the workload of operators is reduced, and the cleaning efficiency of the filter pressing diaphragm 4 is high.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides a filter-pressing diaphragm cleaning device of pressure filter, includes supporting pedestal (1), its characterized in that, the surface of supporting pedestal (1) is provided with support holder (2), be provided with two-sided clearance mechanism (3) on support holder (2), two-sided clearance mechanism (3) are used for clearing up the two-sided while of filter-pressing diaphragm (4), filter-pressing diaphragm (4) are fixed on mounting base (6) through quick clamping mechanism (5), mounting base (6) are installed at supporting pedestal (1) on the surface.
2. A filter-pressing membrane cleaning device of a filter-press according to claim 1, characterized in that said double-sided cleaning mechanism (3) comprises a driving motor (31), a driving gear (32), a first transmission rack (33), a first transmission gear (34), a first linkage sliding plate (35), a second transmission rack (36), a second transmission gear (37) and a second linkage sliding plate (38), said driving motor (31) is mounted on the supporting frame (2), said output shaft of the driving motor (31) is splined with the driving gear (32), said driving gear (32) is engaged with the first transmission rack (33), said first transmission rack (33) is mounted on the first linkage sliding plate (35) and the first transmission rack (33) is engaged with the first transmission gear (34), said first linkage sliding plate (35) is mounted on the supporting base (1) and is located at one side of the driving gear (32), the driving gear (32) is also meshed with a second transmission rack (36), the second transmission rack (36) is installed on a second linkage sliding plate (38) and the second transmission rack (36) is meshed with a second transmission gear (37), and the second linkage sliding plate (38) is installed on the supporting base (1) and is located on the other side of the driving gear (32).
3. The filter pressing membrane cleaning device of the filter press according to claim 2, wherein the bottom of the first linkage sliding plate (35) and the bottom of the second linkage sliding plate (38) are both provided with guide limiting blocks (7), the guide limiting blocks (7) are embedded in the support bracket (2), the surface of the support bracket (2) is provided with guide sliding grooves for the guide limiting blocks (7) to move transversely, and the guide limiting blocks (7) are matched with the guide sliding grooves.
4. The filter pressing membrane cleaning device of the filter press according to claim 2, wherein the double-sided cleaning mechanism (3) comprises a first transmission screw rod (39), a second transmission screw rod (310), a traction sliding support (311), a strip-shaped guide rod (312) and a cleaning assembly (313), the first transmission screw rod (39) is mounted on the support bracket (2) through a bearing, a first transmission gear (34) is mounted at the upper end of the first transmission screw rod (39), the second transmission screw rod (310) is mounted on the support bracket (2) through a bearing, a second transmission gear (37) is mounted at the upper end of the second transmission screw rod (310), the first transmission screw rod (39) and the second transmission screw rod (310) are both in threaded connection with the traction sliding support (311), and the traction sliding support (311) is movably connected to the strip-shaped guide rod (312), the strip-shaped guide rod (312) is installed on the support bracket (2), the traction sliding support (311) is provided with a cleaning assembly (313), and the cleaning assembly (313) is used for cleaning the filter pressing diaphragm (4).
5. The filter-pressing membrane cleaning device of a filter press according to claim 4, wherein said cleaning assembly (313) comprises an electric push rod (3131), a cleaning support (3132) and a cleaning brush (3133), said electric push rod (3131) being mounted on the traction sliding support (311), said electric push rod (3131) being connected to the cleaning support (3132), said cleaning support (3132) being provided with the cleaning brush (3133), said cleaning brush (3133) being used for cleaning the filter-pressing membrane (4).
6. The filter pressing membrane cleaning device of the filter press according to claim 1, wherein the quick clamping mechanism (5) comprises a clamping operation box (51), an operation handle (52), a driving worm wheel (53), a transmission worm (54), a third transmission screw (55), a fourth transmission screw (56) and a push-pull connecting rod (57), the clamping operation box (51) is installed on the installation base (6), the clamping operation box (51) is provided with the operation handle (52), the operation handle (52) is provided with the driving worm wheel (53), the driving worm wheel (53) is positioned at the inner side of the clamping operation box (51) and is meshed with the transmission worm (54), one end of the transmission worm (54) is connected with the third transmission screw (55) through a coupler, the other end of the transmission worm (54) is connected with the fourth transmission screw (56) through a coupler, the third transmission screw rod (55) and the fourth transmission screw rod (56) are both mounted on the clamping operation box (51) through bearings, and the third transmission screw rod (55) and the fourth transmission screw rod (56) are both in threaded connection with a push-pull connecting rod (57).
7. The filter pressing membrane cleaning device of the filter press according to claim 6, wherein the quick clamping mechanism (5) further comprises a compression spring (58), a telescopic guide post (59), a conversion base plate (510), a clamping base rod (511) and a traction base rod (512), the traction base rod (512) is connected to the push-pull connecting rod (57), one end of the traction base rod (512) penetrates into the installation base (6) and is connected to the conversion base plate (510), the conversion base plate (510) is connected to the inner wall of the installation base (6) through the compression spring (58) and the telescopic guide post (59), the clamping base rod (511) is installed on the conversion base plate (510), and the clamping base rod (511) is inserted into the filter pressing membrane (4).
8. The filter-pressing membrane cleaning apparatus of a filter press according to claim 7, wherein one end of said compression spring (58) and said telescopic guide column (59) is connected to said conversion base plate (510), and the other end of said compression spring (58) and said telescopic guide column (59) is connected to the inner wall of said mounting base (6).
9. A filter-press membrane cleaning device for a filter-press according to claim 7, characterized in that the surface of said mounting base (6) is provided with positioning grooves for placing the filter-press membrane (4), said filter-press membrane (4) being adapted to the positioning grooves.
10. A method for cleaning a filter press membrane cleaning apparatus of a filter press according to any one of claims 1 to 9, comprising the steps of:
s1: the filter pressing diaphragm (4) is placed in the mounting base (6), the operating handle (52) drives the driving worm wheel (53) to rotate, and the driving worm wheel (53) is meshed with the transmission worm (54), and the transmission worm (54) is connected with a third transmission screw rod (55) and a fourth transmission screw rod (56) through a coupler, so that the driving worm wheel (53) rotates to drive the transmission worm (54), the third transmission screw rod (55) and the fourth transmission screw rod (56) to rotate along with the transmission worm wheel, and the push-pull connecting rod (57) moves towards the direction close to the clamping operating box (51) under the traction force of the traction base rod (512);
s2: the push-pull connecting rod (57) moves to drive the traction base rod (512), the conversion substrate (510) and the clamping base rod (511) to move along with the traction base rod, the compression spring (58) and the telescopic guide column (59) are extended and reset, so that the clamping base rod (511) is inserted into the filter-pressing diaphragm (4), and the filter-pressing diaphragm (4) is rapidly clamped and fixed on the mounting base (6);
s3: the driving motor (31) is started and drives the driving gear (32) to rotate, and the driving gear (32) drives the first transmission rack (33) and the second transmission rack (36) to move reversely in the rotating process, so that the first transmission gear (34) and the second transmission gear (37) rotate in the same direction;
s4: when the first transmission gear (34) and the second transmission gear (37) rotate in the same direction, the first transmission screw rod (39) and the second transmission screw rod (310) are driven to rotate in the same direction, the traction sliding support (311) vertically moves under the guiding effect of the strip-shaped guide rod (312), the traction sliding support (311) vertically moves to drive the cleaning assembly (313) to vertically move, and the double faces of the filter pressing membrane (4) are cleaned simultaneously through the cleaning assembly (313).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210524151.1A CN114768331A (en) | 2022-05-13 | 2022-05-13 | Filter pressing diaphragm cleaning device and method of filter press |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210524151.1A CN114768331A (en) | 2022-05-13 | 2022-05-13 | Filter pressing diaphragm cleaning device and method of filter press |
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| CN114768331A true CN114768331A (en) | 2022-07-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116111493A (en) * | 2023-02-27 | 2023-05-12 | 江苏苏中开关厂有限公司 | Self-cooling power distribution cabinet |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116111493A (en) * | 2023-02-27 | 2023-05-12 | 江苏苏中开关厂有限公司 | Self-cooling power distribution cabinet |
| CN116111493B (en) * | 2023-02-27 | 2023-09-05 | 江苏苏中开关厂有限公司 | Self-cooling power distribution cabinet |
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Application publication date: 20220722 |