CN214613303U

CN214613303U - A paper pulp filter equipment for inside pulp pond

Info

Publication number: CN214613303U
Application number: CN202121148047.4U
Authority: CN
Inventors: 邓颖忠
Original assignee: Zhongshun Jierou Sichuan Paper Industry Co ltd
Current assignee: Zhongshun Jierou Sichuan Paper Industry Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-11-05
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a paper pulp filter device used in a paper pulp tank, which comprises a paper pulp tank body, wherein the paper pulp tank body is fixedly connected with a filter screen, a conveying mechanism and a material pushing mechanism, the conveying mechanism comprises a motor, the output end of the motor is fixedly connected with an auger shaft, the outer surface of the auger shaft is fixedly connected with an auger blade, through the conveying mechanism arranged in the paper pulp tank body, the conveying mechanism can convey impurities on the upper surface of the filter screen to the interior of the material pushing mechanism, the material pushing mechanism can push the impurities out of the paper pulp tank, through the arrangement of the conveying mechanism and the material returning mechanism, the impurities filtered by the filter screen can be prevented from being accumulated on the upper surface of the filter screen, the influence on the normal filtration of the filter screen is caused, and the impurities in the paper pulp tank can be pushed out through the material pushing mechanism, thereby the impurities are prevented from being accumulated in the paper pulp tank, affecting the normal use of the pulp tank.

Description

A paper pulp filter equipment for inside pulp pond

Technical Field

The utility model belongs to the technical field of the papermaking processing, concretely relates to a paper pulp filter equipment for inside pulp pond.

Background

The paper making process includes two modes of machine making and manual making, the machine making is continuous on paper making machine, the paper pulp suitable for paper quality is diluted with water to certain concentration, and the first dewatering is performed in the net part of the paper making machine to form wet paper sheet, which is then pressed to dewater and stoved into paper.

At present, the inside filter equipment in pulp pond on the market filters paper pulp, and the impurity that filters off can pile up the upper surface at the filter screen, causes the jam of filter screen, causes the influence to the normal filtration of filter screen, and because the filter screen is located the inside in pulp pond mostly, the staff of not being convenient for filters the filter screen, for this reason we provide a paper pulp filter equipment who is used for pulp pond inside.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paper pulp filter equipment for inside pulp pond to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a paper pulp filter equipment for pulp pond is inside, includes the pulp pond body, inside fixedly connected with filter screen, conveying mechanism and the pushing equipment of pulp pond body, conveying mechanism includes the motor, the output fixedly connected with auger shaft of motor, the outer fixed surface of auger shaft is connected with auger blade, pushing equipment includes the cylinder, the left side wall swing joint of cylinder has the piston rod, the left end fixedly connected with scraping wings of piston rod.

Preferably, the left side wall fixedly connected with casing inside the paper pulp pond body, the right side wall of casing and the left end fixed connection of filter screen, cylinder fixed mounting is in the inside of casing.

Preferably, the top and the bottom of scraping wings are fixedly connected with striker plates, the outer surfaces of the two striker plates are respectively in close contact with the inner top wall and the inner bottom wall of the shell, the upper surface and the lower surface of the shell are respectively provided with a feed inlet and a leak hole, and the inside of the leak hole is fixedly connected with a screen.

Preferably, the left side wall fixedly connected with fixed plate of paper pulp pond body surface, the bottom of motor and the upper surface fixed connection of fixed plate, the right-hand member of auger shaft runs through the left side of paper pulp pond body and extends to the inside of paper pulp pond body.

Preferably, the discharge gate has been seted up to the left side wall of paper pulp pond body, the cavity has been seted up to the inside of casing, and the cavity is linked together with the discharge gate, the inside rotation of discharge gate is connected with sealing door.

Preferably, the lower surface of the fixing plate is movably connected with a pneumatic telescopic rod, and the lower end of the pneumatic telescopic rod is movably connected with the outer surface of the sealing door.

Preferably, the left side of the pulp tank body is provided with a collecting box, the right side wall of the collecting box is in close contact with the left side wall of the pulp tank body, and the collecting box is positioned under the discharge port.

Preferably, the bottom fixedly connected with of paper pulp pond body right side wall arranges the material pipe, the inside fixedly connected with of arranging the material pipe arranges the material valve.

Preferably, the filter screen is semicircle form, and the filter screen is located auger blade under.

Preferably, the inside fixedly connected with bearing of the inside right side wall in the paper pulp pond body, the right-hand member of auger shaft passes through the bearing and is connected with the inside right side wall rotation of paper pulp pond body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this a paper pulp filter equipment for pulp pond is inside, through setting up the conveying mechanism in pulp pond body is inside, make conveying mechanism work can carry pushing equipment's inside with the impurity of filter screen upper surface, make pushing equipment work can push away the pulp pond with impurity, setting through conveying mechanism and material returned mechanism, can prevent that the filter screen from filtering off the impurity that filters out and piling up at the upper surface of filter screen, cause the influence to the normal filtration of filter screen, and can push away the inside impurity in pulp pond through pushing equipment, thereby prevent that impurity from piling up in the inside in pulp pond, cause the influence to the normal use in pulp pond.

(2) This a paper pulp filter equipment for inside of pulp pond, can seal the opening through setting up at the inside sealing door of opening, prevent that the inside paper pulp in pulp pond from passing through the opening and discharging, cause the influence to the filtration of paper pulp, when pushing equipment passes through the opening and releases impurity, can drive sealing door through pneumatic telescopic link and rotate, thereby the sealing door of being convenient for seals the opening, and can collect impurity through the collecting box that sets up, thereby be convenient for handle impurity.

Drawings

FIG. 1 is a perspective view of a pulp tank body in the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a side sectional view of the present invention;

fig. 4 is an enlarged view of a structure in fig. 2.

In the figure: 1. a pulp tank body; 101. a filter screen; 102. a discharge port; 103. a sealing door; 104. a pneumatic telescopic rod; 105. a collection box; 106. a discharge pipe; 2. a conveying mechanism; 201. a fixing plate; 202. a motor; 203. a packing auger shaft; 204. a screw blade; 3. a material pushing mechanism; 301. a housing; 302. a cylinder; 303. a piston rod; 304. a material pushing plate; 305. a striker plate; 306. and (4) a leak hole.

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.

Please refer to fig. 1-4, the utility model provides a paper pulp filter equipment for inside pulp pond, including pulp pond body 1, the inside fixedly connected with filter screen 101 of pulp pond body 1, conveying mechanism 2 and pushing equipment 3, conveying mechanism 2 includes motor 202, the output fixedly connected with auger shaft 203 of motor 202, the outer fixed surface of auger shaft 203 is connected with auger blade 204, pushing equipment 3 includes cylinder 302, the left side wall swing joint of cylinder 302 has piston rod 303, the left end fixedly connected with scraping wings 304 of piston rod 303.

In this embodiment, preferably, the left side wall of the inside of the pulp tank body 1 is fixedly connected with the casing 301, the right side wall of the casing 301 is fixedly connected with the left end of the filter screen 101, the cylinder 302 is fixedly installed inside the casing 301, the filter screen 101 and the cylinder 302 can be fixed through the casing 301, so that the stability of the filter screen 101 and the cylinder 302 can be increased, the impurities conveyed by the conveying mechanism 2 can be stored through the casing 301, and the pushing mechanism 3 can push the impurities out of the pulp tank.

In this embodiment, preferably, the top and the bottom of the material pushing plate 304 are fixedly connected with the material blocking plates 305, the outer surfaces of the two material blocking plates 305 are respectively in close contact with the inner top wall and the inner bottom wall of the casing 301, the upper surface and the lower surface of the casing 301 are respectively provided with the feed inlet and the leak holes 306, the inner fixedly connected with screen meshes of the leak holes 306 are provided with the material blocking plates 305, the feed inlet and the leak holes 306 can be sealed through the arranged material blocking plates 305, when the material pushing mechanism 3 is prevented from pushing impurities, paper pulp enters the inside of the casing 301, the influence on the normal use of the material pushing mechanism 3 is caused, and the liquid inside the casing 301 is conveniently discharged through the arranged leak holes 306.

In this embodiment, it is preferred, the left sidewall fixedly connected with fixed plate 201 of pulp pond body 1 surface, the bottom of motor 202 is connected with the last fixed surface of fixed plate 201, the right-hand member of auger shaft 203 runs through the left side of pulp pond body 1 and extends to the inside of pulp pond body 1, fixed plate 201 through the setting is fixed motor 202, thereby can increase motor 202's stability, be convenient for motor 202 drives auger shaft 203 and rotates, thereby drive auger blade 204 and rotate.

In this embodiment, preferably, the discharge port 102 is provided on the left side wall of the pulp tank body 1, the cavity is provided inside the casing 301, the cavity is communicated with the discharge port 102, the sealing door 103 is rotatably connected inside the discharge port 102, and the pushing mechanism 3 is convenient for pushing impurities out of the pulp tank through the arranged discharge port 102, so that the impurities can be prevented from leaking out of the pulp inside the pulp tank, the discharge port 102 is sealed through the sealing door 103, and the pulp inside the pulp tank can be prevented from leaking.

In this embodiment, preferably, the lower surface of the fixing plate 201 is movably connected with a pneumatic telescopic rod 104, the lower end of the pneumatic telescopic rod 104 is movably connected with the outer surface of the sealing door 103, the sealing door 103 is fixed by the arranged pneumatic telescopic rod 104, and after the pushing mechanism 3 pushes out impurities, the sealing door 103 is driven to rotate by the pneumatic telescopic rod 104, so as to seal the discharge hole 102.

In this embodiment, preferably, the collecting box 105 is arranged on the left side of the pulp tank body 1, the right side wall of the collecting box 105 is in close contact with the left side wall of the pulp tank body 1, the collecting box 105 is located under the discharge port 102, and the pushed-out impurities can be collected through the arranged collecting box 105, so that the impurities can be prevented from scattering outside the pulp tank, the influence on the working environment of workers can be avoided, and the impurities can be conveniently subjected to centralized treatment.

In this embodiment, it is preferred, the bottom fixedly connected with of the right side wall of pulp pond body 1 arranges material pipe 106, arranges the inside fixedly connected with of material pipe 106 and arranges the material valve, opens the material valve, discharges the pulp after will filtering through arranging material pipe 106 to prevent that the pulp after filtering from piling up in the inside in pulp pond, cause the influence to the normal use in pulp pond.

In this embodiment, preferably, the filter screen 101 is semicircular, and the filter screen 101 is located directly below the auger blade 204, so that the filter screen 101 can be made to be more closely attached to the auger blade 204 by making the filter screen 101 semicircular, and the conveying mechanism 2 can convey the impurities on the upper surface of the filter screen 101 more comprehensively.

In this embodiment, preferably, the inside fixedly connected with bearing of the right side wall in the paper pulp pond body 1, the right-hand member of auger shaft 203 passes through the bearing and rotates with the inside right side wall in paper pulp pond body 1 to be connected, is connected paper pulp pond and auger shaft 203 through the bearing that sets up, can reduce the frictional force between paper pulp pond and auger shaft 203 to the auger shaft 203 of being convenient for rotates.

The utility model discloses a theory of operation and use flow: when the device is used, paper pulp is poured into the pulp pond body 1 from the upper part of the pulp pond body 1, the paper pulp is filtered through the filter screen 101 arranged in the pulp pond body 1, the motor 202 works, the auger shaft 203 can drive the auger blade 204 to rotate, the auger blade 204 can drive impurities on the upper surface of the filter screen 101 to move towards the direction close to the shell 301, the impurities are moved into the shell 301 through the feeding hole, the air cylinder 302 works, the piston rod 303 can drive the material pushing plate 304 to move towards the direction far away from the air cylinder 302, the sealing door 103 is pushed by the impurities, the sealing door 103 rotates around the position hinged with the pulp pond body 1 to open the sealing door 103, so that the impurities are pushed out to enter the collecting box 105 through the discharging hole 102 to be stored, and the feeding hole and the leakage hole 306 can be sealed through the material blocking plate 305, when preventing that pushing equipment 3 from promoting impurity, paper pulp gets into the inside of casing 301, causes the influence to pushing equipment 3's normal use, and when the paper pulp after the inside filtration of paper pulp pond body 1 was more, open the relief valve, discharge the paper pulp after with the inside filtration of paper pulp pond through arranging material pipe 106 to can prevent that the paper pulp after the filtration from piling up in the inside of paper pulp pond, cause the influence to the normal use in paper pulp pond.

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. The utility model provides a paper pulp filter equipment for inside pulp pond, includes pulp pond body (1), its characterized in that: the inside fixedly connected with filter screen (101), conveying mechanism (2) and pushing equipment (3) of paper pulp pond body (1), conveying mechanism (2) include motor (202), output fixedly connected with auger shaft (203) of motor (202), the outer fixed surface of auger shaft (203) is connected with auger blade (204), pushing equipment (3) include cylinder (302), the left side wall swing joint of cylinder (302) has piston rod (303), the left end fixedly connected with scraping wings (304) of piston rod (303).

2. A pulp filter arrangement for use inside a pulp chest according to claim 1, characterized in that: the inside left side wall fixedly connected with casing (301) of pulp pond body (1), the right side wall of casing (301) and the left end fixed connection of filter screen (101), cylinder (302) fixed mounting is in the inside of casing (301).

3. A pulp filter arrangement for use inside a pulp chest according to claim 1, characterized in that: the top and the bottom of scraping wings (304) are fixedly connected with striker plates (305), the outer surfaces of the two striker plates (305) are respectively in close contact with the inner top wall and the inner bottom wall of the shell (301), the upper surface and the lower surface of the shell (301) are respectively provided with a feed inlet and a leak hole (306), and the inside of the leak hole (306) is fixedly connected with a screen.

4. A pulp filter arrangement for use inside a pulp chest according to claim 1, characterized in that: the left side wall fixedly connected with fixed plate (201) of paper pulp pond body (1) surface, the bottom of motor (202) is connected with the upper surface fixed connection of fixed plate (201), the right-hand member of auger shaft (203) runs through the left side of paper pulp pond body (1) and extends to the inside of paper pulp pond body (1).

5. A pulp filter arrangement for use inside a pulp chest according to claim 2, characterized in that: a discharge hole (102) is formed in the left side wall of the pulp tank body (1), a cavity is formed in the shell (301) and communicated with the discharge hole (102), and a sealing door (103) is rotatably connected to the inside of the discharge hole (102).

6. A pulp filter arrangement for use inside a pulp chest according to claim 4, characterized in that: the lower surface of the fixing plate (201) is movably connected with a pneumatic telescopic rod (104), and the lower end of the pneumatic telescopic rod (104) is movably connected with the outer surface of the sealing door (103).

7. A pulp filter arrangement for use inside a pulp chest according to claim 5, characterized in that: the left side of the pulp pond body (1) is provided with a collecting box (105), the right side wall of the collecting box (105) is in close contact with the left side wall of the pulp pond body (1), and the collecting box (105) is positioned under the discharge port (102).

8. A pulp filter arrangement for use inside a pulp chest according to claim 1, characterized in that: the bottom fixedly connected with of pulp pond body (1) right side wall arranges material pipe (106), the inside fixedly connected with of arranging material pipe (106) arranges the discharge valve.

9. A pulp filter arrangement for use inside a pulp chest according to claim 1, characterized in that: the filter screen (101) are semicircle-shaped, and the filter screen (101) is located under the auger blade (204).

10. A pulp filter arrangement for use inside a pulp chest according to claim 1, characterized in that: the inside fixedly connected with bearing of right side wall in paper pulp pond body (1), the right-hand member of auger shaft (203) is connected with the inside right side wall rotation of paper pulp pond body (1) through the bearing.