CN212895664U

CN212895664U - Wastewater treatment device convenient for recycling paper pulp

Info

Publication number: CN212895664U
Application number: CN202021421717.0U
Authority: CN
Inventors: 王敏; 况玉生; 邹建国; 王尾; 朱荣贵; 金佰英
Original assignee: Jiangxi Weilinda Paper Industry Development Co Ltd
Current assignee: Jiangxi Weilinda Paper Industry Development Co Ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-06
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a waste water treatment device which is convenient for recycling pulp, which comprises a sewage inlet and an isolation plate. The inner wall and the screw on the compression plate form a meshing transmission, and the third gear of the sleeve is connected by interference, the third gear meshes with the second gear, and the second gear meshes with the first gear, and the first gear meshes with the first gear The motor shaft is fixedly connected, and the first motor is fixedly installed on the inner wall of the top of the filter chamber, and the faucet is connected to the bottom of the side of the filter chamber. A filter plate is welded inside the filter chamber, and the push plate penetrates through the side through holes of the filter chamber, and pushes the filter chamber. The inner cavity of the plate is connected with the brush head, and the isolation plate is installed between the filter chamber and the drying chamber. The wastewater treatment device which is convenient for recycling pulp can separate and extract pulp in wastewater in two steps to obtain dry paper fibers.

Description

Wastewater treatment device convenient for recycling paper pulp

Technical Field

The utility model relates to a paper pulp recovery technical field specifically is a effluent treatment plant convenient to carry out the recovery to paper pulp.

Background

The paper industry can produce a lot of waste water, a lot of paper fibers are often mixed in the waste water, and how to recycle the paper fibers in the waste water is a big problem and is also a problem to be considered in the paper industry for improving the yield, saving resources and protecting the environment.

The existing paper pulp recovery generally uses a precipitation method, which has low efficiency and low recovery rate, can not completely separate solid from liquid in paper pulp wastewater, and can not obtain dry paper fibers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a effluent treatment plant convenient to carry out recovery to paper pulp to propose the low and dry paper fibrous problem of paper pulp recovery efficiency that has now in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wastewater treatment device convenient for recycling paper pulp comprises a sewage inlet and an isolation plate, wherein the sewage inlet is connected with a filter chamber, a sleeve penetrates through a through hole in the upper wall of the filter chamber, the inner wall of the sleeve and a screw rod on a compression plate form meshing transmission, a third gear of the sleeve is in interference connection, the third gear is meshed with a second gear, the second gear is meshed with a first gear, the first gear is fixedly connected with a rotating shaft of a first motor, the first motor is fixedly arranged on the inner wall at the top end of the filter chamber, a tap is connected with the bottom of the side edge of the filter chamber, a filter plate is welded inside the filter chamber, a push plate penetrates through a through hole in the side edge of the filter chamber, a cavity inside the push plate is connected with a brush head, the isolation plate is arranged between the filter chamber and a drying chamber, a heating rod is arranged on the inner wall of the drying chamber through, and the second motor is welded on the inner wall of the drying chamber, the lower end surface of the drying chamber is connected with a baffle plate, and a material receiving groove is arranged under the baffle plate.

Preferably, the compression plate is of a T-shaped structure, and the compression plate is tightly attached to the inner wall of the filter chamber.

Preferably, the filter plate is provided with filter holes, and the bristles on the brush head can penetrate through the filter holes.

Preferably, the brush head is connected with the push plate through a spring, and bristles on the brush head can penetrate through the filter holes under the action of the spring.

Preferably, one side of the isolation plate is connected with a spring, and the other end of the spring is connected with the upper wall of the drying chamber.

Preferably, a stirring device is arranged on the heating rod, and a circuit is arranged at one end of the heating rod.

Compared with the prior art, the beneficial effects of the utility model are that: this effluent treatment plant convenient to carry out recovery to paper pulp can divide two steps to separate the paper pulp in the waste water and draw and obtain dry paper fibre:

1. the waste water containing paper pulp enters the filter chamber from the sewage inlet, the compression plate is driven by the motor to move downwards, the compression plate compresses a paper pulp waste water mixture welded on a filter plate on the inner wall of the filter chamber, and the filtered waste water is filtered out from the filter plate and discharged through a water tap at a water outlet;

2. the paper pulp after the filtration is pushed the drying chamber by the push pedal, and the heating rod circular telegram, motor drive heating rod reciprocating rotation, agitating unit on the heating rod makes paper pulp be heated evenly, and after the stoving process was accomplished, the baffle was opened, and dry paper fibre gets into and connects the silo.

Drawings

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

FIG. 2 is a schematic structural view of the isolation board of the present invention when opened;

FIG. 3 is an enlarged schematic view of the push plate of the present invention;

fig. 4 is a schematic side view of the push plate of the present invention.

In the figure: 1. a sewage inlet; 2. a filtering chamber; 3. a first gear; 4. a first motor; 5. a second gear; 6. a sleeve; 7. a third gear; 8. a compression plate; 9. a filter plate; 10. pushing the plate; 11. a brush head; 12. a separator plate; 13. a drying chamber; 14. a heating rod; 15. a second motor; 16. a baffle plate; 17. a material receiving groove; 18. a faucet.

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. 1-4, the present invention provides a technical solution: a wastewater treatment device convenient for recycling paper pulp comprises a sewage inlet 1 and a separation plate 12, wherein the sewage inlet 1 is connected with a filter chamber 2, a sleeve 6 penetrates through a through hole on the upper wall of the filter chamber 2, the inner wall of the sleeve 6 and a screw rod on a compression plate 8 form meshing transmission, a third gear 7 of the sleeve 6 is in interference connection, the third gear 7 is meshed with a second gear 5, the second gear 5 is meshed with a first gear 3, the first gear 3 is fixedly connected with a rotating shaft of a first motor 4, the first motor 4 is fixedly arranged on the inner wall at the top end of the filter chamber 2, a water tap 18 is connected with the bottom of the side edge of the filter chamber 2, a filter plate 9 is welded inside the filter chamber 2, a push plate 10 penetrates through the through hole on the side edge of the filter chamber 2, a cavity inside the push plate 10 is connected with a brush head 11, the separation plate 12 is arranged between the filter chamber 2 and, the heating rod 14 is connected with a rotating shaft of a second motor 15 through a coupler, the second motor 15 is welded on the inner wall of the drying chamber 13, the lower end face of the drying chamber 13 is connected with a baffle 16, and a material receiving groove 17 is arranged under the baffle 16.

Compression board 8 is T style of calligraphy structure, and

compression board

8 and 2 inner walls of filter chamber closely laminate, can make compression version 8 abundant compress paper pulp in the course of the work.

The filter 9 is provided with a filter hole, and the brush hair on the brush head 11 can pass through the filter hole, so that the filter hole is cleaned after the filtration is finished, and the filter hole is prevented from being blocked.

Brush head 11 is connected with push pedal 10 through the spring, and the brush hair on brush head 11 can run through the filtration hole under the effect of spring, can guarantee the seal of filter chamber 2, can effectively clean the filtration hole again.

One side of the isolation plate 12 is connected with a spring, and the other end of the spring is connected with the upper wall of the drying chamber 13, so that in the pushing process of the pushing plate 10, paper pulp can be pushed to open the isolation plate 12, and the paper pulp enters the drying chamber 13.

Be provided with agitating unit on the

heating rod

14, and 14 one ends of heating rod are provided with the circuit, can let paper pulp be heated evenly in drying chamber 13, improve drying efficiency.

The working principle is as follows: the waste water enters the interior of the filter chamber 2 from the feed inlet 1, the mixture of the waste water and the pulp falls on the filter plate 9, at the moment, the first motor 4 works, the first gear 3 on the rotating shaft of the first motor 4 drives the second gear 5 to rotate, the second gear 5 drives the third gear 7 to rotate, the third gear 7 is in interference connection with the sleeve 6 and drives the sleeve to rotate, a screw at the upper end of the compression plate 8 is in meshing transmission with the sleeve 6, the compression plate 8 moves up and down, the compression plate 8 compresses the waste water to be filtered below to accelerate the filtering efficiency, the filtered waste water is filtered out from the through hole on the filter plate 9 and is discharged from a water tap 18 at a water outlet at the side edge;

the push rod on the push pedal 10 is promoted after the filtration is finished, the push pedal 10 acts on the filtered paper pulp, and the isolation plate 12 is opened, the brush hair of the brush head 11 inside the push pedal 10 can penetrate through the filter hole to clean the filter head when passing through the filter hole on the filter plate 9, the paper pulp enters the drying chamber 13, the second motor 15 works at the moment, the heating rod 14 is driven to rotate in a reciprocating mode, the stirring device on the heating rod 14 accelerates the drying process of the paper pulp, after the drying is finished, the baffle 16 is opened, and the dried paper fiber falls into the material receiving groove 17.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

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 effluent treatment plant convenient to carry out recovery to paper pulp, includes into dirty mouthful (1) and division board (12), its characterized in that: the sewage inlet (1) is connected with the filtering chamber (2), the sleeve (6) penetrates through a through hole in the upper wall of the filtering chamber (2), the inner wall of the sleeve (6) and a screw rod on the compression plate (8) form meshing transmission, the sleeve (6) is in interference connection with a third gear (7), the third gear (7) is meshed with a second gear (5), the second gear (5) is meshed with a first gear (3), the first gear (3) is fixedly connected with a rotating shaft of a first motor (4), the first motor (4) is fixedly installed on the inner wall at the top end of the filtering chamber (2), a water tap (18) is connected with the bottom of the side edge of the filtering chamber (2), a filtering plate (9) is welded inside the filtering chamber (2), a push plate (10) penetrates through the through hole in the side edge of the filtering chamber (2), a cavity inside the push plate (10) is connected with a brush head (11), and the isolating plate (12) is installed between the filtering chamber (2) and a drying chamber (, and heating rod (14) are installed in drying chamber (13) inner wall through the bearing frame, heating rod (14) are connected through shaft coupling and second motor (15) pivot, and second motor (15) weld in drying chamber (13) inner wall, terminal surface and plate washer (16) are connected under drying chamber (13), and are provided with under plate washer (16) and connect silo (17).

2. A wastewater treatment plant for facilitating recovery of pulp according to claim 1, characterized in that: the compression plate (8) is of a T-shaped structure, and the compression plate (8) is tightly attached to the inner wall of the filter chamber (2).

3. A wastewater treatment plant for facilitating recovery of pulp according to claim 1, characterized in that: the filter plate (9) is provided with filter holes, and bristles on the brush head (11) can penetrate through the filter holes.

4. A wastewater treatment plant for facilitating recovery of pulp according to claim 1, characterized in that: the brush head (11) is connected with the push plate (10) through a spring, and bristles on the brush head (11) can penetrate through the filter holes under the action of the spring.

5. A wastewater treatment plant for facilitating recovery of pulp according to claim 1, characterized in that: one side of the isolation plate (12) is connected with a spring, and the other end of the spring is connected with the upper wall of the drying chamber (13).

6. A wastewater treatment plant for facilitating recovery of pulp according to claim 1, characterized in that: a stirring device is arranged on the heating rod (14), and a circuit is arranged at one end of the heating rod (14).