CN214116076U

CN214116076U - Composite screening machine for waste paper pulp separation

Info

Publication number: CN214116076U
Application number: CN202022973635.3U
Authority: CN
Inventors: 刘军伟; 徐为; 吕雪峰
Original assignee: Huanggang Chenming Pulp Paper Co ltd
Current assignee: Huanggang Chenming Pulp Paper Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-09-03
Anticipated expiration: 2030-12-11

Abstract

The utility model relates to a waste paper pulp separation technical field discloses a waste paper pulp separation is with compound sieve separator, comprising a base plate, the equal vertical fixedly connected with backup pad that makes progress in two parts about bottom plate upper portion is located two the level is provided with the network management between the backup pad, network management left side fixedly connected with drum, the communicating pipe at drum left side middle part peg graft with the axis is fixed with the little bearing. The utility model injects the external paper pulp into the mesh pipe from the water pipe, the servo motor drives the following gear outside the cylinder to mesh through the driving gear, thereby driving the mesh pipe to rotate, and screening the paper pulp while rotating, the screening mode has high continuity and higher screening efficiency; when the residue in the cylinder needs to be cleaned in the later stage, the two butterfly bolts on the support arm are firstly detached, the sealing cover is detached from the net pipe, and the rubber piston is driven by the cylinder to move rightwards so as to push out the residue in the net pipe, so that the cleaning device is convenient and fast.

Description

Composite screening machine for waste paper pulp separation

Technical Field

The utility model relates to a waste paper pulp separation technical field specifically is a waste paper pulp separation is with compound sieve separator.

Background

Waste pulp refers to a mixture of waste materials generated in the process of producing paper, and can be generally used for paper making together with other pulp, and generally, waste pulp accounts for about 5%, and the specific gravity of waste pulp fluctuates a little depending on the quality of paper to be made, but before the waste pulp is used, it is necessary to sieve the waste pulp in order to distinguish impurities (for example, lump waste materials) in the waste pulp from the waste pulp, and the conventional equipment for sieving the waste pulp mainly includes a sieving machine.

Waste paper pulp among the prior art all once pours into a little to the screen cloth and screens into when filtering the screening, and the effect is poor, and is inefficient to the operation degree is complicated, influences whole paper pulp processing progress.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste paper pulp separation is with compound sieve separator, has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a composite screening machine for separating waste paper pulp comprises a base plate, wherein the left part and the right part of the upper part of the base plate are vertically and upwards fixedly connected with supporting plates, a net pipe is horizontally arranged between the two supporting plates, the left side of the net pipe is fixedly connected with a cylinder, a communicating pipe in the middle of the left side of the cylinder is fixedly inserted into a central shaft of a small bearing, an outer shaft of the small bearing is fixedly embedded into the middle position of the upper part of the supporting plate on the left side of the base plate, a support is fixedly arranged on the supporting plate on the left side of the small bearing, an air cylinder is horizontally and rightwards fixedly arranged on the lower part of the support, a rubber piston is arranged at the right end part of a piston rod of the air cylinder, and the rubber piston is movably inserted into the inner wall of the cylinder; the outer part of the right end part of the net pipe is fixedly inserted in an inner shaft of a large bearing, an outer shaft of the large bearing is fixedly embedded in the middle position of the upper part of a supporting plate on the right side of the upper part of the bottom plate, a sealing cover is screwed and inserted in the right end part of the net pipe through threads, a sealing bearing is fixedly embedded in the middle of the sealing cover, and a water pipe is fixedly inserted in the middle shaft of the sealing bearing leftwards horizontally; a servo motor is horizontally and fixedly arranged on the supporting plate on the left side of the upper portion of the bottom plate rightwards, a driving gear is fixedly connected to the driving end of the servo motor, and the driving gear is meshed with a follow-up gear fixedly sleeved outside the cylinder.

As a preferred embodiment of the utility model, two are located the activity of lower part is pegged graft between the backup pad and is had the collection vehicle.

As a preferred embodiment of the present invention, the length and diameter of the net pipe are adapted to the length and width of the collecting cart.

As an optimal implementation mode of the utility model, the vertical downward fixed mounting in water pipe right-hand member bottom has the support arm, and tip passes through two butterfly bolts and backup pad fixed connection under the support arm.

As a preferred embodiment of the present invention, the net tube and the cylinder are stainless steel members.

Advantageous effects

Compared with the prior art, the utility model, the advantage that has does:

the utility model injects the external paper pulp into the mesh pipe from the water pipe, the servo motor drives the following gear outside the cylinder to mesh through the driving gear, thereby driving the mesh pipe to rotate, and screening the paper pulp while rotating, the screening mode has high continuity and higher screening efficiency; when the residue in the cylinder needs to be cleaned in the later stage, the two butterfly bolts on the support arm are firstly detached, the sealing cover is detached from the net pipe, and the rubber piston is driven by the cylinder to move rightwards so as to push out the residue in the net pipe, so that the cleaning device is convenient and fast.

Drawings

FIG. 1 is a front view of the composite screening machine for separating waste paper pulp of the present invention;

fig. 2 is the utility model discloses a rubber piston and drum distribution position of composite screening machine for waste paper pulp separation look sideways at schematic structure.

In the figure: 1. a base plate; 2. a cylinder; 3. a piston rod; 4. a cylinder; 5. a collection vehicle; 6. a support; 7. a support plate; 8. a small bearing; 9. a rubber piston; 10. network management; 11. a large bearing; 12. a sealing cover; 13. a water pipe; 14. sealing the bearing; 15. a support arm; 16. a butterfly bolt; 17. a servo motor; 18. a driving gear; 19. a follower gear.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a waste paper pulp separation is with compound sieve separator, comprising a base plate 1, the equal vertical fixedly connected with backup pad 7 that makes progress in two parts about 1 upper portion of bottom plate, it is provided with network management 10 to be located the level between two backup pads 7, network management 10 left side fixedly connected with drum 2, the communicating pipe in 2 left sides middle parts of drum is pegged graft with the axis is fixed of little bearing 8, little bearing 8's outer axle is fixed to be embedded in and is being located 1 left backup pad 7 upper portion intermediate position of bottom plate, be located fixed mounting on the left backup pad 7 of little bearing 8 and have support 6, 6 lower part levels of support have cylinder 4 right, 3 right-hand member portions of piston rod of cylinder 4 are equipped with rubber piston 9, rubber piston 9 activity is pegged graft at 2 inner walls of drum.

The outer part of the right end part of the net pipe 10 is fixedly inserted in an inner shaft of the large bearing 11, an outer shaft of the large bearing 11 is fixedly embedded in the middle position of the upper part of the supporting plate 7 positioned on the right side of the upper part of the bottom plate 1, a sealing cover 12 is screwed and inserted in the right end part of the net pipe 10 through threads, a sealing bearing 14 is fixedly embedded in the middle of the sealing cover 12, and a water pipe 13 is fixedly inserted in the middle shaft of the sealing bearing 14 leftwards in a horizontal mode. A servo motor 17 is horizontally and rightwards fixedly arranged on the supporting plate 7 on the left side of the upper part of the bottom plate 1, a driving gear 18 is fixedly connected with the driving end of the servo motor 17, and the driving gear 18 is meshed with a follow-up gear 19 fixedly sleeved outside the cylinder 2. Specifically, the method comprises the following steps: the external paper pulp is injected into the mesh pipe 10 from the water pipe 13, the servo motor 17 works to drive the follow-up gear 19 outside the cylinder 2 to be meshed through the driving gear 18, so that the mesh pipe 10 is driven to rotate, the paper pulp is screened while rotating, the screening mode is high in continuity, and the screening efficiency is higher. When the residue in the cylinder 2 needs to be cleaned in the later stage, the two butterfly bolts 16 on the support arm 15 are firstly removed, the sealing cover 12 is removed from the net pipe 10, and the air cylinder 4 works to drive the rubber piston 9 to move rightwards so as to push out the residue in the net pipe 10, so that the cleaning device is convenient and fast.

In this embodiment (as shown in fig. 1), a collection vehicle 5 is movably inserted between the two support plates 7.

In this embodiment (see fig. 1), the length and the diameter of the net pipe 10 are both adapted to the length and the width of the collection vehicle 5, so that the collection vehicle 5 can be conveniently transported at a later stage.

In this embodiment (as shown in fig. 1), a support arm 15 is vertically and downwardly fixedly installed at the bottom of the right end of the water pipe 13, the lower end of the support arm 15 is fixedly connected with the support plate 7 through two butterfly bolts 16, and the sealing cover 12 can be removed after the two butterfly bolts 16 are removed at a later stage.

In this embodiment, the net tube 10 and the cylinder 2 are both made of stainless steel, so that the weight is light and the service life is longer.

The working principle is as follows: the external paper pulp is injected into the mesh pipe 10 from the water pipe 13, the servo motor 17 works to drive the follow-up gear 19 outside the cylinder 2 to be meshed through the driving gear 18, so that the mesh pipe 10 is driven to rotate, the paper pulp is screened while rotating, the screening mode is high in continuity, and the screening efficiency is higher. When the residue in the cylinder 2 needs to be cleaned in the later stage, the two butterfly bolts 16 on the support arm 15 are firstly removed, the sealing cover 12 is removed from the net pipe 10, and the air cylinder 4 works to drive the rubber piston 9 to move rightwards so as to push out the residue in the net pipe 10, so that the cleaning device is convenient and fast.

The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.

Claims

1. The utility model provides a waste paper pulp separation is with compound sieve separator which characterized in that: the device comprises a bottom plate (1), wherein the left part and the right part of the upper part of the bottom plate (1) are vertically and upwards fixedly connected with supporting plates (7), a net pipe (10) is horizontally arranged between the two supporting plates (7), the left side of the net pipe (10) is fixedly connected with a cylinder (2), a communicating pipe in the middle of the left side of the cylinder (2) is fixedly inserted into a middle shaft of a small bearing (8), an outer shaft of the small bearing (8) is fixedly embedded in the middle position of the upper part of the supporting plate (7) on the left side of the bottom plate (1), a support (6) is fixedly installed on the supporting plate (7) on the left side of the small bearing (8), a cylinder (4) is horizontally and rightwards fixedly installed at the lower part of the support (6), a rubber piston (9) is arranged at the right end part of a piston rod (3) of the cylinder (4), and the rubber piston (9) is movably inserted into the inner wall of the cylinder (2); the outer part of the right end part of the net pipe (10) is fixedly inserted in an inner shaft of a large bearing (11), an outer shaft of the large bearing (11) is fixedly embedded in the middle position of the upper part of a supporting plate (7) on the right side of the upper part of a bottom plate (1), a sealing cover (12) is screwed and inserted in the right end part of the net pipe (10) in a threaded manner, a sealing bearing (14) is fixedly embedded in the middle part of the sealing cover (12), and a water pipe (13) is fixedly inserted in the middle shaft of the sealing bearing (14) leftwards; the servo motor (17) is horizontally and rightwards fixedly mounted on the supporting plate (7) on the left side of the upper portion of the bottom plate (1), a driving gear (18) is fixedly connected to the driving end of the servo motor (17), and the driving gear (18) is meshed with a follow-up gear (19) fixedly sleeved outside the cylinder (2).

2. The composite screening machine for separating waste paper pulp according to claim 1, wherein: the lower part between the two supporting plates (7) is movably inserted with a collecting vehicle (5).

3. The composite screening machine for separating waste paper pulp according to claim 2, wherein: the length and the diameter of the net pipe (10) are matched with the length and the width of the collecting vehicle (5).

4. The composite screening machine for separating waste paper pulp according to claim 1, wherein: the bottom of the right end of the water pipe (13) is vertically and downwards fixedly provided with a support arm (15), and the lower end part of the support arm (15) is fixedly connected with the support plate (7) through two butterfly bolts (16).

5. The composite screening machine for separating waste paper pulp according to claim 1, wherein: the net tube (10) and the cylinder (2) are both stainless steel pieces.