CN216223143U

CN216223143U - High-efficient filtration equipment is used in paper machine production

Info

Publication number: CN216223143U
Application number: CN202122418456.8U
Authority: CN
Inventors: 周操; 刘伯承; 钟新刚; 王宏应
Original assignee: Jiangsu Guosheng Paper Co ltd
Current assignee: Jiangsu Guosheng Paper Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-04-08
Anticipated expiration: 2031-10-08

Abstract

The utility model provides efficient filtering equipment for paper machine production, and relates to the technical field of filtering. This high-efficient filtration equipment is used in paper machine production, the on-line screen storage device comprises a base, base top fixedly connected with frame, the equal fixedly connected with supporting seat in frame top both sides, one of them supporting seat front side rotation is connected with the dwang, dwang outside fixedly connected with connecting rod, connecting rod one side fixedly connected with regulating box, regulating box one side fixedly connected with filter screen, filter screen inner wall both sides are all seted up flutedly, be equipped with the movable block between the filter screen inner wall both sides, movable block one side fixedly connected with clearance sword, the inside drive assembly that is provided with of regulating box. This high-efficient filtration equipment is used in paper machine production has solved and has classified the thick liquid piece of staying on the filter screen, can clear up the thick liquid piece on the filter screen simultaneously, when making the staff pour paper pulp again, filters the mesh and can not block up because of the thick liquid piece.

Description

High-efficient filtration equipment is used in paper machine production

Technical Field

The utility model relates to a paper machine filtering device, in particular to a high-efficiency filtering device for paper machine production, and belongs to the technical field of filtering.

Background

The paper making machine is a general name of a complete set of equipment for making paper pulp form paper web, and the paper making is an important invention of ancient Chinese workers, and comprises a mechanism and a manual mode, wherein the mechanism is continuously carried out on the paper making machine, the paper pulp suitable for paper quality is diluted to a certain concentration by water, and is primarily dewatered at a net part of the paper making machine to form wet paper sheets, and then the wet paper sheets are pressed, dewatered and dried to form paper.

Usually when paper pulp filters, often can filter out some thick liquid pieces through the filter screen and will adhere to on the filter screen, if not clear up the filter screen, lead to the staff to pour paper pulp once more in the time of filtering on next step easily, cause the filter screen to block up, filter screen thick liquid piece does not classify simultaneously, has also reduced resource recovery's utilization ratio.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problems that in the prior art, pulp is filtered through a filter screen and pulp blocks are attached to the filter screen when the pulp is filtered, and if the filter screen is not cleaned, a worker can easily pour the pulp again to filter the pulp, the filter screen is blocked, and meanwhile, the pulp blocks of the filter screen are not classified, so that the utilization rate of resource recovery is reduced.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: including base (1), base top fixedly connected with frame, the equal fixedly connected with supporting seat in frame top both sides, one of them the supporting seat front side rotation is connected with the dwang, dwang outside fixedly connected with connecting rod, connecting rod one side fixedly connected with regulating box, regulating box one side fixedly connected with filter screen, filter screen inner wall both sides are all seted up flutedly, be equipped with the movable block between the filter screen inner wall both sides, movable block one side fixedly connected with clearance sword, the inside drive assembly that is provided with of regulating box.

Preferably, a pulp block box is arranged on one side of the machine base and fixedly connected to the top of the base, and a buffer assembly is arranged on the top of the pulp block box.

Preferably, the driving assembly comprises a reciprocating lead screw, the reciprocating lead screw penetrates through one side of the moving block and one side of the adjusting box in sequence, the reciprocating lead screw is in threaded connection with the moving block, the reciprocating lead screw is rotatably connected with the adjusting box, and the other end of the reciprocating lead screw is fixedly connected with a second transmission wheel.

Preferably, the buffering subassembly includes the baffle-box, baffle-box fixed connection is in the thick liquid roof portion, the inside buffer spring that is equipped with of baffle-box, buffer spring bottom fixed connection is in the baffle-box inner wall, buffer spring top fixedly connected with gag lever post, the gag lever post run through the baffle-box and make the gag lever post in the extruded with setting up of baffle-box sliding connection buffer spring, can compression deformation, can not exert better elastic action when not receiving the resistance.

Preferably, the buffering subassembly still includes the push pedal, push pedal and gag lever post fixed connection, the spout has all been seted up to thick liquid piece roof portion both sides, the equal fixedly connected with lug in push pedal bottom both sides, the lug is sliding connection in the spout, push pedal one side fixedly connected with rack, the setting of lug and spout has improved the stability of push pedal.

Preferably, another the inside cover of supporting seat is equipped with the worm, the worm rotates with the supporting seat to be connected, frame top fixedly connected with tooth case, the worm runs through the tooth case and rotates with the tooth case to be connected, worm and dwang fixed connection, the first transfer gear of worm outside fixedly connected with, be connected through belt transmission between first transfer gear and the second transfer gear, the worm can make the device can overturn with the fixed connection mode of dwang.

Preferably, worm one side meshing is connected with the worm wheel, the inside cover of worm wheel is equipped with the bull stick, bull stick and worm wheel fixed connection, the bull stick rotates to be connected in the inside top of tooth case, the bull stick outside is rotated through one-way damping bearing and is connected with the gear, and the setting of one-way damping bearing is rotated to a direction at work and is in locking state, is in rotation state to another direction.

Preferably, a strip-shaped groove is formed in one side of the gear box, and the gear penetrates through the strip-shaped groove and is connected with the rack in a meshed mode.

Preferably, a support is fixedly connected to one side of the base, a positive and negative motor is fixedly connected to the top of the support, the output end of the positive and negative motor is fixedly connected to one end of the worm, a pulp box is arranged at the bottom of the filter screen, and the pulp box is fixedly connected to the top of the base.

The utility model provides efficient filtering equipment for paper machine production, which has the following beneficial effects:

1. this high efficiency filtration equipment is used in paper machine production drives reciprocal lead screw and movable block threaded connection mode through the mode that belt transmission is connected between first transfer gear and the second transfer gear, makes the movable block slide in the recess that the filter screen both sides were all seted up, has solved and has categorized the thick liquid piece of staying on the filter screen, can clear up the thick liquid piece on the filter screen simultaneously, when making the staff pour paper pulp into again, the filter mesh can not block up because of the thick liquid piece.

2. This high-efficient filtration equipment is used in paper machine production, the buffer spring of gag lever post to the inside setting of baffle-box can extrude, and compression deformation can make the thick liquid piece that clears up out at the filter screen upset fall into in the thick liquid piece case and prevent to pile up one, can pass accumulational thick liquid piece in the thick liquid piece case.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the structure of the gear box of the present invention.

In the figure: 1. a base; 2. a machine base; 3. a pulp box; 4. a pulp block box; 5. a supporting seat; 6. a worm; 7. a first transfer wheel; 8. a connecting rod; 9. rotating the rod; 10. an adjusting box; 11. a filter screen; 12. a reciprocating screw rod; 13. a second transfer wheel; 14. a moving block; 15. cleaning a knife; 16. a gear box; 17. a rotating rod; 18. a worm gear; 19. a gear; 20. a rack; 21. pushing the plate; 22. a buffer tank; 23. a limiting rod; 24. A buffer spring.

Detailed Description

The embodiment of the utility model provides high-efficiency filtering equipment for paper machine production.

Please refer to fig. 1 and 2, including base 1, base 1 top fixedly connected with frame 2, frame 2 one side is equipped with thick liquid lump case 4, thick liquid lump case 4 fixed connection is at base 1 top, thick liquid lump case 4 top is equipped with the buffering subassembly, equal fixedly connected with supporting seat 5 in 2 top both sides of frame, one of them supporting seat 5 front side is rotated and is connected with dwang 9, dwang 9 outside fixedly connected with connecting rod 8, connecting rod 8 one side fixedly connected with regulating box 10, regulating box 10 one side fixedly connected with filter screen 11, filter screen 11 inner wall both sides are all seted up flutedly, be equipped with movable block 14 between the filter screen 11 inner wall both sides, movable block 14 one side fixedly connected with clearance sword 15, the inside drive assembly that is provided with of regulating box 10.

The driving assembly comprises a reciprocating screw rod 12, the reciprocating screw rod 12 sequentially penetrates through one side of a moving block 14 and one side of an adjusting box 10, the reciprocating screw rod 12 is in threaded connection with the moving block 14, the reciprocating screw rod 12 is rotatably connected with the adjusting box 10, the other end of the reciprocating screw rod 12 is fixedly connected with a second conveying wheel 13, a pulp box 3 is arranged at the bottom of the filter screen 11, and the pulp box 3 is fixedly connected to the top of the base 1.

Concretely, through the upset of connecting rod 8 and dwang 9, it drives reciprocal lead screw 12 and movable block 14 threaded connection mode through the mode that belt transmission is connected between first transfer gear 7 and the second transfer gear 13, make movable block 14 slide in the recess that filter screen 11 both sides were all seted up, solved and classified the thick liquid piece of staying on filter screen 11, can clear up the thick liquid piece on filter screen 11 simultaneously, when making the staff pour paper pulp into again, it can not block up because of the thick liquid piece to filter the hole.

Please refer to fig. 1 again, fig. 2, fig. 3 and fig. 4, the buffering assembly includes buffer box 22, buffer box 22 fixed connection is at the 4 tops of thick liquid piece case, buffer box 22 is inside to be equipped with buffer spring 24, buffer spring 24 bottom fixed connection is in buffer box 22 inner wall, buffer spring 24 top fixedly connected with gag lever post 23, gag lever post 23 run through buffer box 22 and with buffer box 22 sliding connection, the buffering assembly still includes push pedal 21, push pedal 21 and gag lever post 23 fixed connection, the spout has all been seted up to thick liquid piece case 4 top both sides, the equal fixedly connected with lug in push pedal 21 bottom both sides, the lug is sliding connection in the spout, push pedal 21 one side fixedly connected with rack 20.

Specifically, through

gear

19 and 20 meshing connected modes of rack, make push pedal 21 bottom fixed connection lug slide in the spout that thick liquid piece case 4 top both sides were all seted up, it slides inside buffer box 22 to drive gag lever post 23, gag lever post 23 can extrude the inside buffer spring 24 that sets up of buffer box 22, compression deformation, can make the thick liquid piece that clears up out at filter screen 11 upset fall into thick liquid piece case 4 and prevent piling up in, can pass piling up the thick liquid piece in thick liquid piece case 4.

Referring to fig. 1, 2, 3 and 4 again, a worm 6 is sleeved inside the other support seat 5, the worm 6 is rotatably connected with the support seat 5, a first transmission wheel 7 is fixedly connected to the outer side of the worm 6, a gear box 16 is fixedly connected to the top of the base 2, the worm 6 penetrates through the gear box 16 and is rotatably connected with the gear box 16, the worm 6 is fixedly connected with a rotating rod 9, a support is fixedly connected to one side of the base 2, a positive and negative motor is fixedly connected to the top of the support, the output end of the positive and negative motor is fixedly connected with one end of the worm 6, a worm wheel 18 is meshed with one side of the worm 6, a rotating rod 17 is sleeved inside the worm wheel 18, the rotating rod 17 is fixedly connected with the worm wheel 18, the rotating rod 17 is rotatably connected to the top end inside the gear box 16, and a gear 19 is rotatably connected to the outer side of the rotating rod 17 through a one-way damping bearing.

Concretely, through starting positive and negative motor, it is connected with worm wheel 18 meshing to drive worm 6 in the tooth case 16, worm wheel 18's rotation drives gear 19 simultaneously and rotates, 18 inside fixedly connected with bull stick 17 of worm wheel, it is connected through one-way damping bearing rotation between bull stick 17 and the gear 19, when positive and negative motor reversal, one-way damping bearing locking, the messenger is at the in-process of upset, gear 19 is connected with the meshing of rack 20, it moves to one side to drive push pedal 21, when positive and negative motor corotation, one-way damping bearing corotation drives gear 19 and rotates, can make push pedal 21 receive the elastic effect of buffer spring 24 and pass rapidly.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-efficient filtration equipment is used in paper machine production, includes base (1), its characterized in that: base (1) top fixedly connected with frame (2), equal fixedly connected with supporting seat (5) in frame (2) top both sides, one of them supporting seat (5) front side rotation is connected with dwang (9), dwang (9) outside fixedly connected with connecting rod (8), connecting rod (8) one side fixedly connected with regulating box (10), regulating box (10) one side fixedly connected with filter screen (11), filter screen (11) inner wall both sides are all seted up flutedly, be equipped with movable block (14) between filter screen (11) inner wall both sides, movable block (14) one side fixedly connected with clearance sword (15), regulating box (10) inside is provided with drive assembly.

2. The high efficiency filter apparatus for use in papermaking machine production of claim 1, wherein: the motor base is characterized in that a pulp block box (4) is arranged on one side of the motor base (2), the pulp block box (4) is fixedly connected to the top of the base (1), and a buffering assembly is arranged on the top of the pulp block box (4).

3. The high efficiency filter apparatus for use in papermaking machine production of claim 1, wherein: the driving assembly comprises a reciprocating lead screw (12), the reciprocating lead screw (12) sequentially penetrates through one side of a moving block (14) and one side of an adjusting box (10), the reciprocating lead screw (12) is in threaded connection with the moving block (14), the reciprocating lead screw (12) is rotatably connected with the adjusting box (10), and a second transmission wheel (13) is fixedly connected to the other end of the reciprocating lead screw (12).

4. The high efficiency filter apparatus for use in papermaking machine production of claim 2, wherein: buffer unit includes baffle-box (22), baffle-box (22) fixed connection is in thick liquid piece case (4) top, inside buffer-box (22) is equipped with buffer spring (24), buffer spring (24) bottom fixed connection is in baffle-box (22) inner wall, buffer spring (24) top fixedly connected with gag lever post (23), gag lever post (23) run through baffle-box (22) and with baffle-box (22) sliding connection.

5. The high efficiency filter apparatus for use in papermaking machine production of claim 2, wherein: the buffer assembly further comprises a push plate (21), the push plate (21) is fixedly connected with a limiting rod (23), sliding grooves are formed in two sides of the top of the pulp block box (4), protruding blocks are fixedly connected to two sides of the bottom of the push plate (21), the protruding blocks are connected in the sliding grooves in a sliding mode, and a rack (20) is fixedly connected to one side of the push plate (21).

6. A high efficiency filter apparatus for use in papermaking machine production as claimed in claim 3 wherein: another inside cover of supporting seat (5) is equipped with worm (6), worm (6) are rotated with supporting seat (5) and are connected, frame (2) top fixedly connected with tooth case (16), worm (6) run through tooth case (16) and rotate with tooth case (16) and be connected, worm (6) and dwang (9) fixed connection, the first transfer gear (7) of worm (6) outside fixedly connected with, be connected through belt transmission between first transfer gear (7) and second transfer gear (13).

7. The high efficiency filter apparatus for use in papermaking machine production of claim 6, wherein: worm (6) one side meshing is connected with worm wheel (18), the inside cover of worm wheel (18) is equipped with bull stick (17), bull stick (17) and worm wheel (18) fixed connection, bull stick (17) rotate to be connected in the inside top of gear box (16), bull stick (17) outside is rotated through one-way damping bearing and is connected with gear (19).

8. The high efficiency filter apparatus for use in papermaking machine production of claim 7, wherein: a strip-shaped groove is formed in one side of the gear box (16), and the gear (19) penetrates through the strip-shaped groove and is meshed and connected with the rack (20).

9. The high efficiency filter apparatus for use in papermaking machine production of claim 1, wherein: the improved paper pulp grinder is characterized in that a support is fixedly connected to one side of the base (2), a positive and negative motor is fixedly connected to the top of the support, the output end of the positive and negative motor is fixedly connected with one end of a worm (6), a paper pulp box (3) is arranged at the bottom of the filter screen (11), and the paper pulp box (3) is fixedly connected to the top of the base (1).