CN214436804U

CN214436804U - But continuous operation's waste paper comprehensive utilization pressure filter

Info

Publication number: CN214436804U
Application number: CN202023138350.4U
Authority: CN
Inventors: 何祥尧; 丘淦全; 刘庭政
Original assignee: Jiaoling Jinfa Paper Co ltd
Current assignee: Jiaoling Jinfa Paper Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-10-22
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to a but continuous operation's waste paper comprehensive utilization pressure filter belongs to solid waste and deals with technical field, and it includes: a filter press body; the setting is in the first frame of pressure filter body below, the below of pressure filter body is provided with aftertreatment mechanism, aftertreatment mechanism includes: the second frame is positioned below the filter press body; the conveying belt is arranged on the second rack; and the crushing mechanism is arranged on one side of the output end of the conveying belt. The application provides a but continuous operation's waste paper comprehensive utilization pressure filter can carry the automatic mud cake that produces the pressure filter and carry out compression treatment to improve the work efficiency of pressure filter.

Description

But continuous operation's waste paper comprehensive utilization pressure filter

Technical Field

The application relates to the field of solid waste disposal, in particular to a waste paper comprehensive utilization filter press capable of continuously operating.

Background

The filter press is a mechanical device which applies certain pressure to the filtered material by using a special filter medium so as to dialyze liquid.

At present, in the papermaking industry, adopt plate and frame filter press to filter paper article usually, plate and frame filter press is including hydro-cylinder, push pedal, pressure strip, filter plate, crossbeam, thrust plate etc. and plate and frame filter press's work flow mainly is: the hydro-cylinder is started, push the filter plate to with the thrust plate butt, the workman uses the hydro-cylinder to compress tightly all filter plates and carry out the pressurize afterwards, there is filtrating to ooze at the in-process that compresses tightly, close the hydro-cylinder afterwards, open filtrating valve and feed valve afterwards, it closes filtrating valve and feed valve to wait after the collecting tank fills, close the hydro-cylinder at last, it separates out the mud cake that the back formed to remain the filtrating on the filter plate this moment, the workman uses instruments such as shovel to fall the below of pressure filter with the mud cake of blocking on the filter plate, clear up the ground of pressure filter below afterwards, accomplish the use flow of a plate and frame pressure filter.

In view of the related art in the above, the inventors consider that there are drawbacks in that: in the process of using the plate and frame filter press, the mud cakes falling from the filter press need to be cleaned manually, and meanwhile, the blocked mud cakes are not beneficial to subsequent transportation and treatment of the mud cakes, so that inconvenience is brought to the use of the filter press.

SUMMERY OF THE UTILITY MODEL

In order to improve the transportation and the treatment effeciency of mud cake, but this application provides a but continuous operation's waste paper comprehensive utilization pressure filter, can carry the mud cake automatic transport that the pressure filter produced and carry out compression processing to improve the work efficiency of pressure filter.

The application provides a but continuous operation's waste paper comprehensive utilization pressure filter adopts following technical scheme:

a waste paper comprehensive utilization filter press capable of continuous operation comprises: a filter press body; the setting is in the first frame of pressure filter body below, the below of pressure filter body is provided with aftertreatment mechanism, aftertreatment mechanism includes: the second frame is placed below the filter press body; a conveyor belt mounted on the second frame; and the crushing mechanism is arranged on one side of the output end of the conveying belt.

Through adopting above-mentioned technical scheme, mud cake on the pressure filter body can carry automatically through the conveyer belt to transport burden when having reduced workman's clearance, simultaneously, crushed aggregates mechanism can compress the processing to mud cake, has further improved the transportation and the cleaning efficiency of mud cake after handling.

Preferably, the crushing mechanism comprises: the mounting seat is arranged on one side of the output end of the conveying belt; the material crushing box is arranged at the top of the mounting seat; the side blocks are arranged on two sides of the inner side wall of the material crushing box; the universal ball is rotatably arranged between the side blocks on the two sides; the limiting plate is vertically arranged between the side blocks on the two sides; the stirring plate is fixed on the universal ball and is matched with the limiting plate; the driving mechanism is arranged on the mounting seat and used for driving the stirring plate to stir; and a discharge hole arranged on one side of the side wall of the bottom of the crushing box.

Through adopting above-mentioned technical scheme, the stirring board can swing through universal ball under actuating mechanism's drive, makes the stirring board carry out the breakage to the mud cake that falls into the shredded material case through the swing to make the mud cake be convenient for transport more. The broken mud cake can be conveyed out of the broken material box through the discharge hole.

Preferably, the drive mechanism includes: the base is arranged on the mounting seat; a motor disposed on the base; the first connecting rod is arranged on the output end of the motor; the second connecting rod is arranged at the position, far away from one end of the motor, of the first connecting rod, the side block is connected with a cavity communicated with the universal ball, the contact surface of the side block is provided with a through hole communicated with the cavity, the first connecting rod is inclined relative to the ground, the second connecting rod is far away from one end of the first connecting rod, and the through hole is connected with the cavity on the universal ball.

Through adopting above-mentioned technical scheme, when the motor started, the first connecting rod of motor drive swung with the second connecting rod to drive universal ball and stirring board periodic oscillation.

Preferably, the discharge port is formed in the side wall of the crushing box where the side block is located.

Through adopting above-mentioned technical scheme, make the stirring board when periodic swing, utilize the swing direction of stirring board, can push out the broken workbin through the discharge gate with broken mud cake simultaneously to alleviate workman's work burden.

Preferably, the side blocks are conical, wherein the universal ball is movably arranged between the conical tops of the side blocks at two sides.

Through adopting above-mentioned technical scheme, the universal ball can be installed to conical side piece the time reduce the occupation space of side piece, makes things convenient for the feeding of mud cake.

Preferably, the shape of the stirring plate is arc-shaped.

Through adopting above-mentioned technical scheme, the collision of stirring board with the garrulous workbin has been reduced to curved stirring board when the garrulous workbin internal swing to the life of garrulous workbin and stirring board has been prolonged.

Preferably, the stirring plate is uniformly provided with bulges.

Through adopting above-mentioned technical scheme, reduced the area of contact of stirring board with the mud cake when broken mud cake through the arch to increase the pressure to the mud cake when the stirring dynamics of stirring board is unchangeable, and then improve the crushing strength of stirring board.

Preferably, one side of the first frame in the length direction is provided with a third frame, the third frame is provided with a transverse plate, and one side of the transverse plate is provided with a stair connected with the transverse plate.

Through adopting above-mentioned technical scheme, make the workman stand on the diaphragm through the stair to clear up the pressure filter body.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the filter press is arranged below the filter press body, so that mud cakes falling from the filter press body can fall on the conveyor belt and are conveyed away by the conveyor belt, and the time consumed by workers for collecting and cleaning the mud cakes is reduced;

2. the mud cakes falling into the broken material box can be broken by the stirring plate through the breaking mechanism, and meanwhile, the stirring plate can push the broken mud cakes out of the broken material box through the discharge hole while breaking the mud cakes;

3. the motor drives the first connecting rod and the second connecting rod, so that the first connecting rod and the second connecting rod can drive the universal ball and the stirring plate to periodically swing, and the crushing function of the stirring plate is realized.

Drawings

FIG. 1 is a schematic view of the overall structure of an aftertreatment mechanism in an embodiment of the present application;

FIG. 2 is a partial cross-sectional view of a spitwad mechanism in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a driving mechanism in the embodiment of the present application.

Description of reference numerals: 11. a first frame; 12. a cross beam; 13. a compression plate; 14. filtering the plate; 15. a thrust plate; 16. an oil cylinder; 21. a conveyor belt; 22. a second frame; 31. a mounting seat; 32. crushing the material box; 321. a through hole; 322. a discharge port; 33. a side block; 34. a universal ball; 35. a limiting plate; 36. a stirring plate; 37. a protrusion; 41. a base; 42. a motor; 43. a first link; 44. a second link; 51. a staircase; 52. a transverse plate; 53. and a third frame.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a waste paper comprehensive utilization filter press capable of continuously operating.

Referring to fig. 1, a waste paper comprehensive utilization filter press capable of continuous operation includes a first frame 11, in this embodiment, the number of the first racks 11 is four, four first racks are distributed on the ground in a rectangular shape, a filter press body is arranged on the first frame 11, concretely, the filter press body comprises a beam 12 fixed on the top of the two frames, the two beams 12 are parallel to each other, a thrust plate 15 is fixed between the two crossbeams 12, the thrust plate 15 is positioned at one end of the crossbeams 12 in the length direction, the side of the beam 12 far away from the aluminum plate in the length direction is provided with a plurality of filter plates 14 in a sliding way, the number of the filter plates 14 can be adjusted according to the actual production requirement, without limitation, an oil cylinder 16 is installed on a side of the plurality of filter plates 14 away from the thrust plate 15, and the filter plates 14 can be pushed by a piston rod of the oil cylinder 16 to be filter-pressed.

In the use process of the filter press body, a large amount of mud cakes are remained while filtrate is separated out on the filter plates 14 after filter pressing, when the filter plates 14 are cleaned, the mud cakes on the filter plates 14 directly fall on the ground, certain invariance is caused for cleaning the ground, and meanwhile, the volume of the mud cakes is large, so that the subsequent transportation and treatment of the mud cakes are not facilitated.

In the present embodiment, in order to solve the above problem, a post-treatment mechanism is installed at the bottom of the filter press body: the post-processing mechanism comprises a conveyor belt 21 arranged below the filter press body along the length direction of the cross beam 12 and a crushing mechanism arranged on one side of the output end of the conveyor belt 21.

Wherein, a second frame 22 is arranged on the bottom surface below the filter press body, the conveyor belt 21 is arranged on the top of the second frame 22, and the length direction of the conveyor belt 21 is arranged along the length direction of the beam 12.

When the worker scoops the cake on the filter plates 14 after the conveyor belt 21 is started, the cake falls on the conveyor belt 21 and moves along with the conveying direction of the conveyor belt 21, thereby reducing the cake accumulated below the filter press body.

In order to install the conveyor belt 21 at the bottom of the filter press body, the first frame length can be properly adjusted during the actual assembly of the filter press body, thereby reserving sufficient space for installation of the conveyor belt 21.

In order to facilitate the workers to clean the filter press body after the height adjustment, in the embodiment, a third frame 53 is installed on one side of the filter press body in the length direction, the height of the third frame 53 is matched with the height of the workers and the height of the filter press body, a transverse plate 52 is installed at the top of the third frame 53, and a stair 51 for the workers to climb up the transverse plate 52 is installed at one end of the transverse plate 52.

Referring to fig. 2 and 3, the material crushing mechanism includes a mounting seat 31, a material crushing box 32 is mounted on a carrying surface of the mounting seat 31, an opening communicated with the inside of the material crushing box 32 is formed in the top of the material crushing box 32, and the opening is located below the output end of the conveyor belt 21. Meanwhile, side blocks 33 are symmetrically installed on two inner side walls of the crushed aggregate box 32 along the length direction of the conveyor belt 21, the side blocks 33 are installed on the crushed aggregate box 32, the bottom of the side wall of the crushed aggregate box 32 is far away from the conveyor belt 21, and a discharge hole 322 is formed in the bottom of the side wall of the crushed aggregate box 32, in the embodiment, the side blocks 33 are conical, a cavity is formed in the contact surface of each side block 33 and the crushed aggregate box 32, the cavity is communicated with the universal ball 34, the conical vertexes of the two side blocks 33 are oppositely arranged, so that the discharge space of the crushed aggregate box 32 is increased, the universal ball 34 is installed between the two side blocks 33, the universal ball 34 can rotate in any direction between the two side blocks 33, meanwhile, a stirring plate 36 is annularly arranged on the outer side of the universal ball 34, a strip-shaped groove is formed in the stirring plate 36, a limiting plate 35 is vertically fixed between the two side blocks 33, and the limiting plate 35 is inserted into the strip-shaped groove.

When the universal ball 34 swings, the stirring plate 36 can stir the mud cakes falling into the material crushing box 32, and the large mud cakes are crushed into small mud cakes by the stirring plate 36, so that the mud cakes are convenient to transport and clean. Limiting plate 35 then can carry out certain restriction to the rotation direction of stirring board 36, makes stirring board 36 turn round towards discharge gate 322 direction in the stirring process to make stirring board 36 can push out the bits of broken glass case 32 from discharge gate 322 with broken mud cake while stirring, saved the step that the workman shoveled out the mud cake from bits of broken glass case 32, improved the convenience of crushed glass mechanism.

In addition, in this embodiment, for the crushing performance of increase stirring board 36 to the mud cake, it has a plurality of archs 37 to weld at the surface equipartition of stirring board 36, simultaneously, for reducing the friction of stirring board 36 to the crushed aggregates case 32 inside wall at the stirring in-process, stirring board 36 is the arc in this embodiment to make the edge of stirring board 36 more slick and sly, can effectively prolong the life of crushed aggregates case 32.

In order to drive the universal ball 34 to periodically swing, a driving mechanism is mounted on the mounting seat 31, specifically, the driving mechanism includes a base 41, the base 41 is fixed on a bearing surface of the mounting seat 31, a motor 42 is mounted at the top of the base 41, an output shaft of the motor 42 is connected with a first connecting rod 43, an included angle between the length direction of the first connecting rod 43 and the output shaft of the motor 42 is 120 °, meanwhile, one end of the first connecting rod 43 away from the motor 42 is connected with a second connecting rod 44, and the length directions of the second connecting rod 44 and the first connecting rod 43 are perpendicular to each other.

In addition, a through hole 321 is formed in the side wall of material box 32, through hole 321 is communicated with the cavity, and the end of second link 44 far away from first link 43 passes through hole 321 and is connected with universal ball 34.

When the motor 42 is started, the motor 42 drives the first connecting rod 43 and the second connecting rod 44 to periodically swing, so as to drive the universal ball 34 and the stirring plate 36 to periodically swing in the material crushing box 32, and further enable the stirring plate 36 to crush mud cakes in the material crushing box 32.

The implementation principle of the waste paper comprehensive utilization filter press capable of continuously operating is as follows:

first, the worker turns off the oil cylinder 16, then turns on the switch of the conveyor belt 21 and the switch of the motor 42, and after the conveyor belt 21 and the chip box 32 start to work, the worker goes up the cross plate 52 through the stairs 51 and cleans the filter plates 14 by using a shovel or the like.

The cake on the filter plates 14 then falls onto the conveyor belt 21 and follows the conveyor belt 21 and falls into the chip bin 32 at the output of the conveyor belt 21.

Under the driving of the motor 42, the first connecting rod 43 and the second connecting rod 44 make periodic oscillation, so as to drive the universal ball 34 and the stirring plate 36 to make periodic oscillation.

The protrusions 37 on the stirring plate 36 can extrude mud cakes so as to break the mud cakes in the material crushing box 32, and under the limitation of the limiting plate 35, the stirring plate 36 periodically twists towards the material outlet 322 in the swinging process so as to push the broken mud cakes out of the material crushing box 32.

After the worker processes the mud cake pushed out of the crush box 32, the compression process of the mud cake is completed.

The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and the protection scope of the present application is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A waste paper comprehensive utilization filter press capable of continuous operation comprises: a filter press body; the filter press comprises a filter press body and is characterized in that a first frame (11) arranged below the filter press body is provided with a post-treatment mechanism, and the post-treatment mechanism comprises: a second frame (22) placed under the filter press body; a conveyor belt (21) mounted on the second frame (22); and a crushing mechanism arranged on one side of the output end of the conveyor belt (21).

2. The filter press for comprehensive utilization of waste paper capable of continuous operation according to claim 1, wherein said crushing mechanism comprises: a mounting seat (31) arranged on one side of the output end of the conveyor belt (21); a crushing box (32) arranged at the top of the mounting seat (31); the side blocks (33) are arranged on two sides of the inner side wall of the crushing box (32); a universal ball (34) rotatably arranged between the side blocks (33) on the two sides; a limiting plate (35) vertically arranged between the side blocks (33) on the two sides; a stirring plate (36) fixed on the universal ball (34) and matched with the limit plate (35); the driving mechanism is arranged on the mounting seat (31) and used for driving the stirring plate (36) to stir; and a discharge hole (322) arranged on one side of the side wall of the bottom of the crushed material box (32).

3. The filter press for comprehensive utilization of waste paper capable of continuous operation according to claim 2, wherein said driving mechanism comprises: a base (41) provided on the mount (31); a motor (42) provided on the base (41); a first connecting rod (43) arranged on the output end of the motor (42); the setting is in first connecting rod (43) is kept away from second connecting rod (44) of motor (42) one end, wherein, side piece (33) with set up on the contact surface of bits of broken glass case (32) with the cavity that universal ball (34) are linked together, bits of broken glass case (32) with set up on the contact surface of side piece (33) with through-hole (321) that the cavity is linked together, first connecting rod (43) with second connecting rod (44) all inclines with ground relatively, second connecting rod (44) are kept away from the one end of first connecting rod (43) is passed through-hole (321) with the cavity is connected on universal ball (34).

4. A waste paper comprehensive utilization filter press capable of continuous operation according to claim 3, characterized in that said discharge port (322) is opened on the side wall of said crushing box (32) where said side block (33) is located.

5. A waste paper comprehensive utilization filter press capable of continuous operation according to claim 2, characterized in that the side blocks (33) are cone-shaped, wherein the universal ball (34) is movably installed between the cone-shaped tops of the side blocks (33) at both sides.

6. The filter press for comprehensive utilization of waste paper capable of continuous operation according to claim 2, wherein the agitating plate (36) is arc-shaped.

7. The filter press for comprehensive utilization of waste paper capable of continuous operation according to claim 2, wherein the stirring plate (36) is uniformly provided with protrusions (37).

8. The filter press for comprehensive utilization of waste paper capable of continuous operation according to claim 1, wherein a third frame (53) is provided at one side of the first frame (11) in the length direction, a transverse plate (52) is provided on the third frame (53), and a stair (51) connected to the transverse plate (52) is provided at one side of the transverse plate (52).