CN216934855U

CN216934855U - Automatic plate separating filter press

Info

Publication number: CN216934855U
Application number: CN202220609547.1U
Authority: CN
Inventors: 汪雪琴; 余坦锋; 吕彦秋; 麻晃榜
Original assignee: Zhejiang Dayuan Environmental Technology Co ltd
Current assignee: Zhejiang Dayuan Environmental Technology Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-12
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses an automatic plate separating filter press, and relates to the technical field of filter presses. The key points of the technical scheme are as follows: which comprises a frame, the one end of frame is provided with the pressure strip in the hydro-cylinder that is used for driving the pressure strip, and the frame other end is provided with the thrust plate, and the frame is located sliding connection has a plurality of filter plates between pressure strip and the thrust plate, the frame includes two crossbeams, the both sides of filter plate are provided with sliding seat of sliding connection in the crossbeam, the lateral wall of crossbeam has branch board device along its length direction sliding connection, still including the drive arrangement who is used for the drive to divide the board device, divide the board device to include the shell, the top of shell articulates there is the push rod, the inside drive assembly who is used for driving push rod pivoted that is provided with of shell. The utility model aims to provide an automatic plate separating filter press.

Description

Automatic plate separating filter press

Technical Field

The utility model relates to the technical field of filter presses, in particular to an automatic plate-separating filter press.

Background

The filter press is a mechanical device for solid-liquid separation, and is widely used in the industries of coal washing, pharmacy, papermaking, sewage treatment, food and the like.

The existing filter press needs to manually separate the filter plates one by one after filter pressing is finished so as to separate filter cakes from the filter plates, the manual separation of the filter plates one by one wastes time and labor, and the labor cost is high and the efficiency is low.

Therefore, a new technical solution is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide an automatic plate separating filter press.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides an automatic divide board pressure filter, includes the frame, the one end of frame is provided with the pressure strip and is used for driving the hydro-cylinder of pressure strip, and the other end is provided with the thrust plate, and the frame lies in sliding connection and has a plurality of filter plates between pressure strip and the thrust plate, the frame includes two crossbeams, the both sides of filter plate are provided with sliding connection in the sliding seat of crossbeam, the lateral wall of crossbeam has along its length direction sliding connection and divides the board device, still including the drive arrangement who is used for driving the board device, divide the board device to include the shell, the top of shell articulates there is the push rod, the inside drive assembly who is used for driving push rod pivoted that is provided with of shell.

By adopting the technical scheme, after the oil cylinder pushes the pressing plate to enable the filter plates to perform filter pressing work, the oil cylinder and the pressing plate reset, the plate dividing device is located at one end of the thrust plate, the plate dividing device is driven to move towards the pressing plate through the driving device, the push rod pushes the sliding seat to drive the filter plates to slide for a certain distance integrally towards the pressing plate, the end part of the push rod is driven by the driving assembly to rotate downwards, the end part of the push rod is separated from the sliding seat, the driving device continues to drive the plate dividing device to move, when the push rod moves to the next filter plate, the driving assembly drives the push rod to reset, the driving device drives the plate dividing device and simultaneously drives the rest filter plates to continue to move for a certain distance, the repeated work is carried out so as to divide each filter plate, the subsequent workers can separate the filter plates from the filter cakes, the labor cost is effectively reduced, and the production efficiency is improved.

The utility model is further configured to: the drive assembly includes sliding connection in the inside sliding block of shell, the shell internal rotation is connected with the actuating lever, the actuating lever pass and threaded connection in the sliding block, still including being used for driving actuating lever pivoted micro motor, the top activity of sliding block articulates there is the connecting rod, the other end of connecting rod articulates in the bottom of push rod.

The utility model is further configured to: drive arrangement is provided with the chain including installing in the sprocket at crossbeam lateral wall both ends between two sprockets, is provided with the gear motor who is used for driving sprocket on the crossbeam, still includes the protection tube that the chain was located to two covers, and sliding connection has the slip cap on the protection tube that is located the top, slip cap fixed connection in the chain, shell fixed connection in the top of slip cap.

The utility model is further configured to: the bottom of protection tube has seted up the spacing groove along its length direction, sliding sleeve bottom inner wall fixedly connected with sliding connection in the stopper of spacing inslot, stopper fixed connection is in the chain.

The utility model is further configured to: the top of shell just is located the below of sliding seat and is provided with the counter, still includes the controller, counter, micro motor, the equal signal of electricity of gear motor connect in the controller.

The utility model is further configured to: the two ends of the outer side wall of the cross beam are provided with limiting seats, limiting switches are mounted on the limiting seats, and the limiting switches are in electric signal connection with the controller.

The utility model is further configured to: the end part of the push rod is provided with a roller.

The utility model has the following beneficial effects:

1. through setting up drive arrangement drive push rod to drive the reciprocating rotation of push rod under drive assembly's effect, thereby part one by one to the filter plate, effectively reduced the cost of labor, promoted production efficiency.

2. Through setting up the counter, when the counter detected a sliding seat, output control signal gave the controller, after the controller received control signal, control micro motor work to the drive push rod rotates, separates the filter plate one by one.

3. Through setting up limit switch, when the shell contacted limit switch, gear motor stop work prevented that sliding sleeve and protection tube break away from, influenced its normal work.

Drawings

FIG. 1 is a schematic perspective view of the present embodiment;

FIG. 2 is a schematic cross-sectional view of the plate separating device in this embodiment;

FIG. 3 is a schematic partial sectional view of a driving device according to the present embodiment;

fig. 4 is a control schematic block diagram of the present embodiment.

Description of the drawings: 1. a frame; 2. a compression plate; 3. an oil cylinder; 4. a thrust plate; 5. filtering the plate; 6. a cross beam; 7. a sliding seat; 8. a plate separating device; 9. a housing; 10. a push rod; 11. a roller; 12. a slider; 13. a drive rod; 14. a micro motor; 15. a connecting rod; 16. a sprocket; 17. a chain; 18. a reduction motor; 19. protecting the tube; 20. fixing the rod; 21. a sliding sleeve; 22. a through groove; 23. a limiting groove; 24. a limiting block; 25. a counter; 26. a controller; 27. a limiting seat; 28. and a limit switch.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in the figure, an automatic plate separating filter press, including frame 1, the one end of frame 1 is provided with pressure strip 2 and the hydro-cylinder 3 that is used for driving pressure strip 2, the frame 1 other end is provided with thrust plate 4, frame 1 is located sliding connection has a plurality of filter plates 5 between pressure strip 2 and the thrust plate, frame 1 includes two crossbeams 6, the both sides of filter plate 5 are provided with sliding connection in crossbeam 6's sliding seat 7, crossbeam 6's lateral wall has plate separating device 8 along its length direction sliding connection, still including the drive arrangement who is used for driving plate separating device 8, plate separating device 8 includes shell 9, the top of shell 9 articulates there is push rod 10, the tip of push rod 10 is provided with gyro wheel 11, the inside drive assembly who is used for driving push rod 10 pivoted that is provided with of shell 9.

When the oil cylinder 3 pushes the pressing plate 2 to enable the filter plates 5 to perform filter pressing work, the oil cylinder 3 and the pressing plate 2 are reset, the plate dividing device 8 is located at one end of the cross beam 6 located at the thrust plate, the plate dividing device 8 is driven to move towards the pressing plate 2 through the driving device, the sliding seat 7 is pushed by the push rod 10 to drive the whole filter plates 5 to slide towards the pressing plate 2 for a certain distance, the end of the push rod 10 is driven by the driving assembly to rotate downwards, the end of the push rod 10 is separated from the sliding seat 7, the driving device continues to drive the plate dividing device 8 to move, when the push rod moves to the next filter plate 5, the driving assembly drives the push rod 10 to reset, the push rod 10 drives the remaining filter plates 5 to continue to move for a certain distance while the driving device drives the plate dividing device 8, the repeated work is performed so as to separate each filter plate 5, the filter plates 5 from a filter cake by subsequent worker, and labor cost is effectively reduced, the production efficiency is improved.

Drive assembly includes sliding connection in the inside sliding block 12 of shell 9, and the rotation of shell 9 is connected with actuating lever 13, and actuating lever 13 passes and threaded connection in sliding block 12, still including being used for driving actuating lever 13 pivoted micro motor 14, and sliding block 12's top activity articulates there is connecting rod 15, and connecting rod 15's the other end articulates in the bottom of push rod 10, drives actuating lever 13's rotation direction through micro motor 14 to drive sliding block 12 reciprocating motion, thereby drive the rotation of push rod 10.

The driving device comprises chain wheels 16 arranged at two ends of the side wall of a beam 6, a chain 17 is arranged between the two chain wheels 16, a speed reducing motor 18 for driving the chain wheels 16 is arranged on the beam 6, the driving device also comprises two protection pipes 19 sleeved on the chain 17, a fixed rod 20 is fixedly connected between the side wall of the protection pipe 19 and the beam 6, a sliding sleeve 21 is slidably connected on the protection pipe 19 above the side wall, a through groove 22 for the fixed rod 20 to pass through is formed in the direction of the side wall of the sliding sleeve 21 towards the beam 6 along the length direction of the side wall, a limit groove 23 is formed in the bottom of the protection pipe 19 along the length direction of the bottom of the protection pipe, a limit block 24 slidably connected in the limit groove 23 is fixedly connected on the inner wall of the bottom of the sliding sleeve 21, the limit block 24 is fixedly connected on the chain 17, a shell 9 is fixedly connected on the top of the sliding sleeve 21, the chain wheels 16 are driven by the speed reducing motor 18 to move, so as to drive the sliding sleeve 21 to slide along the protection pipe 19, to bring the push rod 10 into simultaneous movement.

The top of shell 9 is provided with counter 25 just to be located the below of sliding seat 7, still includes controller 26, and the equal signal connection of telecommunication of counter, micro motor 14, gear motor 18 is in the controller, and when counter 25 detected a sliding seat 7, output control signal gives controller 26, and after controller 26 received control signal, control micro motor 14 work to drive push rod 10 and rotate, divide filter plate 5 one by one.

The both ends of crossbeam 6 lateral wall are provided with spacing seat 27, install limit switch 28 on the spacing seat 27, and limit switch 28 signal connection is in controller 26, and when shell 9 contacted limit switch 28, gear motor 18 stop work prevents that sliding sleeve 21 and protection tube 19 from breaking away from, influences its normal work.

The specific embodiments are only for explaining the present invention, and the present invention is not limited thereto, and those skilled in the art can make modifications without inventive contribution to the present embodiments as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides an automatic divide board pressure filter, includes the frame, the one end of frame is provided with the pressure strip and is used for the hydro-cylinder of drive pressure strip, and the frame other end is provided with the thrust plate, and sliding connection has a plurality of filter plates, its characterized in that between frame position pressure strip and the thrust plate: the frame includes two crossbeams, the both sides of filter plate are provided with sliding connection in the sliding seat of crossbeam, the lateral wall of crossbeam has the board device of branch along its length direction sliding connection, still including the drive arrangement who is used for the drive to divide the board device, divide the board device to include the shell, the top of shell articulates there is the push rod, the inside drive assembly who is used for driving push rod pivoted that is provided with of shell.

2. The automatic plate-dividing filter press according to claim 1, wherein: the drive assembly includes sliding connection in the inside sliding block of shell, the shell internal rotation is connected with the actuating lever, the actuating lever pass and threaded connection in the sliding block, still including being used for driving actuating lever pivoted micro motor, the top activity of sliding block articulates there is the connecting rod, the other end of connecting rod articulates in the bottom of push rod.

3. The automatic plate-dividing filter press according to claim 2, wherein: drive arrangement is provided with the chain including installing in the sprocket at crossbeam lateral wall both ends between two sprockets, is provided with the gear motor who is used for driving sprocket on the crossbeam, still includes the protection tube that the chain was located to two covers, and sliding connection has the slip cap on the protection tube that is located the top, slip cap fixed connection in the chain, shell fixed connection in the top of slip cap.

4. The automatic plate-dividing filter press according to claim 3, wherein: the bottom of protection tube has seted up the spacing groove along its length direction, sliding sleeve bottom inner wall fixedly connected with sliding connection in the stopper of spacing inslot, stopper fixed connection is in the chain.

5. The automatic plate-dividing filter press according to claim 4, wherein: the top of shell just is located the below of sliding seat and is provided with the counter, still includes the controller, counter, micro motor, the equal signal of electricity of gear motor connect in the controller.

6. The automatic plate-dividing filter press according to claim 5, wherein: the two ends of the outer side wall of the cross beam are provided with limiting seats, limiting switches are mounted on the limiting seats, and the limiting switches are in electric signal connection with the controller.

7. The automatic plate-dividing filter press according to claim 6, wherein: the end part of the push rod is provided with a roller.