CN211384041U

CN211384041U - Cleaning cylinder screen for cleaning paper making

Info

Publication number: CN211384041U
Application number: CN201922314994.5U
Authority: CN
Inventors: 祝孝鹏
Original assignee: Jiangxi Qiyu Paper Co ltd
Current assignee: Jiangxi Qiyu Paper Co ltd
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2020-09-01
Anticipated expiration: 2029-12-21

Abstract

The utility model relates to a papermaking technical field just discloses clean papermaking is with wasing drum sieve, including box and drum, the drum setting is inside the box, and the higher one side top fixed mounting of box has the inlet pipe, is provided with the rotating electrical machines on the higher side wall of box, and the output of rotating electrical machines stretches into at the drum intracavity. This clean paper grade (stock) washs drum sieve, the rotating electrical machines work is rotatory, it rotates to drive the dwang, the cleaning rod rotates and drives clean button head and rotate, the cleaning brush is washhed the drum inner wall, the cleaning brush of cleaning mechanism is washhed the waste material of drum inner wall, prevent that the material from adsorbing on the drum inner wall because the effect of water, cause the waste of material, the rotation of dwang is followed to the cleaning rod simultaneously, carry out once abundant stirring effect to the material of drum intracavity, stir the bulky waste material at water middle part and open, realized flowing the bulky waste material toward the lower one end of drum because of the effect of gravity.

Description

Cleaning cylinder screen for cleaning paper making

Technical Field

The utility model relates to a papermaking technical field specifically is clean papermaking is with wasing drum sieve.

Background

The paper making process includes two modes, one is mechanical process and one is manual process, and the mechanical process includes continuous paper making machine, diluting paper pulp in water to certain concentration, dewatering in the net part of the paper making machine to form wet paper sheet, pressing to dewater, stoving to form paper, and making wet paper sheet with bamboo curtain, polyester net or copper net frame.

The mechanical paper is beaten by a machine, paper pulp fibers are smashed, the mechanical paper has uneven longitudinal and transverse distribution of fibers caused by the difference of pulp mesh speed, and is particularly embodied on paper for painting and calligraphy, but impurities cannot be well cleaned in the existing paper making production process, so that the quality problems of paper porosity and the like are easily caused, and the stability of the separation process is low. Therefore, in order to solve the above problems, it is necessary to provide a cleaning cylindrical screen for papermaking.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a clean paper grade (stock) washs drum sieve possesses advantages such as convenient clean impurity and waste material, make full use of water resource and water economy resource, has solved the inconvenient and water resource make full use of's of waste material impurity discharge problem.

(II) technical scheme

For realizing above-mentioned convenient clean impurity and waste material, make full use of water resource and water economy body resource purpose, the utility model provides a following technical scheme: a cleaning drum screen for cleaning paper making comprises a box body and a drum, wherein the box body is a hollow cylinder, the bottom of the box body is placed on the bottom surface through two supporting legs, the box body is in a state of inclining to one side, the drum is arranged in the box body, the drum is a hollow cylinder, a feeding pipe is fixedly arranged at the top of the higher side of the box body and is a hollow cylinder pipe, the feeding pipe comprises a secondary return pipe and a primary feeding pipe, supporting rods are fixedly welded at the upper end and the lower end of the inner wall of the box body, the drum is fixedly connected between the two supporting rods and also in a state of inclining to one side along with the box body, the top of the higher side of the drum is communicated with the feeding pipe, a rotating motor is arranged on the drum wall of the higher side of the box body, the output end of the rotating, clean mechanism is by the cleaning rod, clean button head and cleaning brush are constituteed, clean rod evenly distributed is in dwang outer wall one side, the clean button head is a semicircle column block rubber, clean button head fixed connection is on clean rod top, cleaning brush evenly distributed is on clean button head arcwall face, cleaning brush and drum inner wall contact, the higher one end intracavity bottom of drum is provided with the discharging pipe, the quantity of discharging pipe is three, three discharging pipe runs through the box wall respectively and stretches out, three discharging pipe bottom fixedly connected with collection workbin, collection workbin and three discharging pipe bottom are provided with the valve, the bin outlet has all been seted up to the lower one end bottom wall of box and drum, the through-hole has been seted up to the lower one end intracavity bottom of drum, the bin outlet fixedly connected with return bin of box, return bin top is through water pump fixed connection.

Preferably, the cleaning rod is a cylindrical rod.

Preferably, the rotating rod is a cylindrical rod.

Preferably, the discharge opening is a circular opening.

Preferably, the cleaning brush is a soft brush.

Preferably, the material collecting box is a hollow rectangular box body.

Preferably, the through hole is a circular hole, and the through hole is uniformly distributed on the inner wall of the cylinder at one side far away from the discharge pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a clean paper grade (stock) washs drum sieve possesses following beneficial effect:

1. this clean paper grade (stock) washs drum sieve, the rotating electrical machines work is rotatory, it rotates to drive the dwang, the cleaning rod rotates and drives clean button head and rotate, the cleaning brush is washhed the drum inner wall, the cleaning brush of cleaning mechanism is washhed the waste material of drum inner wall, prevent that the material from adsorbing on the drum inner wall because the effect of water, cause the waste of material, the rotation of dwang is followed to the cleaning rod simultaneously, carry out once abundant stirring effect to the material of drum intracavity, stir the bulky waste material at water middle part and open, realized flowing the bulky waste material toward the lower one end of drum because of the effect of gravity.

2. This clean paper grade (stock) washs drum sieve, waste material and particle impurity in the drum intracavity enter into the feed back incasement through the bin outlet in succession, deposit in the feed back incasement, the water after deposiing then can pour into the drum with the water again from the secondary return pipe through the water pump in, wash and erode, the resource of having practiced thrift the water, increased the utilization ratio of water, simultaneously, realized preventing to have remaining material or waste material in the drum, improved the efficiency of work.

Drawings

FIG. 1 is a schematic main body view of a cleaning cylindrical screen for cleaning paper making;

FIG. 2 is a cross-sectional view of a cleaning cylindrical screen for cleaning paper;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: the device comprises a box body 1, a cylinder 2, a feeding pipe 3, a secondary return pipe 301, a primary pipe 302, a supporting rod 4, a rotating motor 5, a rotating rod 6, a cleaning mechanism 7, a cleaning rod 701, a cleaning round head 702, a cleaning brush 703, a discharging pipe 8, a material collecting box 9, a material discharging opening 10, a through hole 11 and a material returning box 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cleaning drum screen for cleaning paper making comprises a box body 1 and a drum 2, wherein the box body 1 is a hollow cylinder, the bottom of the box body 1 is placed on the bottom surface through two supporting legs, the box body 1 is in a state of inclining to one side, the drum 2 is arranged inside the box body 1, the drum 2 is a hollow cylinder, a feeding pipe 3 is fixedly arranged at the top of the higher side of the box body 1, the feeding pipe 3 is a hollow cylinder pipe, the feeding pipe 3 comprises a secondary return pipe 301 and a primary feeding pipe 302, supporting rods 4 are fixedly welded at the upper end and the lower end of the inner wall of the box body 1, the drum 2 is fixedly connected between the two supporting rods 4, the drum 2 is also in a state of inclining to one side along with the box body 1, the top of the higher side of the drum 2 is communicated with the feeding pipe 3, a rotating motor 5 is arranged on the drum, the output end of the rotating motor 5 is fixedly connected with a rotating rod 6, the rotating rod 6 is a cylindrical rod, a cleaning mechanism 7 is arranged on the rotating rod 6, the cleaning mechanism 7 consists of a cleaning rod 701, a cleaning round head 702 and a cleaning brush 703, the cleaning rod 701 is a cylindrical rod, the cleaning rod 701 is uniformly distributed on one side of the outer wall of the rotating rod 6, the cleaning round head 702 is a semi-cylindrical rubber block, the cleaning round head 702 is fixedly connected to the top end of the cleaning rod 701, the cleaning brush 703 is a soft brush, the cleaning brush 703 is uniformly distributed on the arc-shaped surface of the cleaning round head 702, the cleaning brush 703 is in contact with the inner wall of the cylinder 2, the bottom of the higher end cavity of the cylinder 2 is provided with discharge pipes 8, the number of the discharge pipes 8 is three, the three discharge pipes 8 respectively penetrate through the wall surface of the box body 1 and extend out, the bottoms of the three discharge pipes 8 are fixedly connected with a, the wall surfaces of the bottom parts of the lower ends of the box body 1 and the cylinder 2 are both provided with a discharge port 10, the discharge port 10 is a circular port, the bottom part of the cavity of the lower end of the cylinder 2 is provided with a through hole 11, the through hole 11 is a circular hole, the through holes 11 are uniformly distributed on the inner wall of the cylinder 2 far away from one side of the discharge pipe 8, the discharge port 10 of the box body 1 is fixedly connected with a return box 12, the top part of the return box 12 is fixedly connected with a secondary return pipe 301 through a water pump, a material to be cleaned and filtered is injected into the primary inlet pipe 302, a working switch of the rotating motor 5 is turned on, the rotating motor 5 works and rotates to drive the rotating rod 6 to rotate, the rotating rod 6 rotates to drive the cleaning rod 701 to rotate, the cleaning rod 701 rotates to drive the cleaning round head 702 to rotate, the cleaning brush 703 washes the inner wall of the cylinder 2, prevent the material from adsorbing on the drum 2 inner wall because of the effect of water, cause the waste of material, clean pole 701 follows the rotation of dwang 6 simultaneously, carry out once abundant stirring effect to the material in the drum 2 intracavity, stir the bulky waste material in the middle part of the water, simultaneously bulky waste material receives the effect of gravity again and flows toward the lower one end of drum 2, the impurity of smaller granule such as stone or sand leaks people to the bottom of the intracavity of box 1 through the through-hole 11 through the effect of stirring, normal material enters into the collection workbin 9 through three discharging pipes 8, retrieve, after the intensive stirring, waste material and granule impurity in the drum 2 intracavity enter into the feed back box 12 through the bin outlet 10 successively, deposit in the feed back box 12, the water after the deposit can be through setting up the water pump and pour into the drum 2 from the secondary return pipe 301 again, the water washing and scouring device has the advantages that water resources are saved, the water utilization rate is increased, meanwhile, residual materials or waste materials in the cylinder 2 are prevented, and the working efficiency is improved.

The working steps are as follows:

the first step is as follows: the first time advances to inject into in the pipe 302 and need wash filterable material, opens rotating electrical machines 5's job switch, and rotating electrical machines 5 work is rotatory, drives dwang 6 and rotates, and dwang 6 rotates and drives clean pole 701 and rotate.

The second step is that: the cleaning rod 701 rotates to drive the cleaning round head 702 to rotate, the cleaning brush 703 washes the inner wall of the cylinder 2, materials flow into the cavity of the cylinder 2 from the primary inlet pipe 302, and the cleaning brush 703 of the cleaning mechanism 7 washes waste materials on the inner wall of the cylinder 2, so that the materials are prevented from being adsorbed on the inner wall of the cylinder 2 due to the action of water, and the waste of the materials is avoided.

The third step: clean pole 701 simultaneously follows the rotation of dwang 6, carries out once abundant stirring effect to the material of 2 intracavity on the drum, stirs the bulky waste material in the middle part of the water and opens, and the bulky waste material receives the effect of gravity again simultaneously and flows toward the lower one end of drum 2, and less granule impurity is like stone or sand then leak people to 1 intracavity bottom of box through-hole 11 through the effect of stirring.

The fourth step: normal material then enters into collection workbin 9 through three discharging pipe 8 in, retrieves, and the intensive mixing is after, and 2 intracavity wastes material of drum and particle impurity pass through bin outlet 10 and continue to enter into feed back case 12 in, deposit in feed back case 12.

The fifth step: the water after depositing then can pour into the drum 2 with the water again from secondary return pipe 301 through setting up the water pump in, wash and erode, practiced thrift the resource of water, increased the utilization ratio of water, simultaneously, realized preventing to have remaining material or waste material in the drum 2, improved the efficiency of work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Clean paper grade (stock) is with wasing drum sieve, including box (1) and drum (2), its characterized in that: the cleaning device is characterized in that the box body (1) and the cylinder (2) are hollow cylinders, the bottom of the box body (1) is placed on the bottom surface through two supporting legs, the box body (1) is in a state of inclining to one side, the cylinder (2) is arranged inside the box body (1), a feeding pipe (3) is fixedly arranged at the top of the higher side of the box body (1), a rotating motor (5) is arranged on the wall surface of the higher side of the box body (1), the output end of the rotating motor (5) extends into the cavity of the cylinder (2), the output end of the rotating motor (5) is fixedly connected with a rotating rod (6), a cleaning mechanism (7) is arranged on the rotating rod (6), the cleaning mechanism (7) consists of a cleaning rod (701), cleaning round heads (702) and cleaning brushes (703), the cleaning rods (701) are uniformly distributed on one side of the outer wall of the rotating rod (6, cleaning brush (703) evenly distributed on clean button head (702) arcwall face and with drum (2) inner wall contact, drum (2) higher one end intracavity bottom is provided with discharging pipe (8), discharging pipe (8) bottom fixedly connected with case (9) that gathers materials, bin outlet (10) have all been seted up to the lower one end bottom wall of box (1) and drum (2), through-hole (11) have been seted up to the lower one end intracavity bottom of drum (2), bin outlet (10) fixedly connected with feed back case (12) of box (1).

2. The cleaning cylindrical screen for papermaking according to claim 1, characterized in that: the feeding pipe (3) is a hollow cylinder pipe, the feeding pipe (3) comprises a secondary return pipe (301) and a primary inlet pipe (302), and the secondary return pipe (301) and the primary inlet pipe (302) are communicated with the cylinder (2).

3. The cleaning cylindrical screen for papermaking according to claim 1, characterized in that: the upper end and the lower end of the inner wall of the box body (1) are fixedly welded with supporting rods (4), and the cylinder (2) is fixedly connected between the two supporting rods (4).

4. The cleaning cylindrical screen for papermaking according to claim 1, characterized in that: the cleaning knob (702) is a semi-cylindrical rubber block.

5. The cleaning cylindrical screen for papermaking according to claim 1, characterized in that: the quantity of discharging pipe (8) is three, and three discharging pipe (8) run through box (1) wall respectively and stretch out, and case (9) and three discharging pipe (8) bottom are provided with the valve.

6. The cleaning cylindrical screen for papermaking according to claim 1, characterized in that: the top of the material return box (12) is fixedly connected with a secondary return pipe (301) through a water pump.