CN210104433U

CN210104433U - Selected slurry impurity removing device for corrugated paper processing

Info

Publication number: CN210104433U
Application number: CN201921008524.XU
Authority: CN
Inventors: 陆伟; 章丽丽
Original assignee: HEFEI HONGTU COLOR PRINTING Co Ltd
Current assignee: HEFEI HONGTU COLOR PRINTING Co Ltd
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-02-21
Anticipated expiration: 2029-07-01

Abstract

The utility model discloses a choice thick liquids impurity removal device for corrugated paper processing belongs to corrugated paper processing equipment technical field, including the staving, the staving is the open-topped tubular structure of one end, the staving inboard is provided with the filter screen, the filter screen activity sets up in the staving inboard; an aeration disc is arranged at the bottom of the filter screen, the aeration disc is fixed on a support frame at the bottom of the inner side of the barrel body, a buffer spring is arranged on the outer side of the support frame, one end of the buffer spring is fixed at the bottom of the barrel body, and the other end of the buffer spring is abutted against the filter screen; the bottom of the barrel body is provided with a discharge pipe, and an electromagnetic valve is installed on the discharge pipe. The utility model discloses simple structure, convenient to use, the storage of collection thick liquids is as an organic whole with filtering, guarantees the even of thick liquids concentration, very high filtration efficiency greatly, and the practicality is strong, is fit for using widely.

Description

Selected slurry impurity removing device for corrugated paper processing

Technical Field

The utility model relates to a corrugated paper processing equipment technical field especially relates to a corrugated paper processing is with choice thick liquids impurity removal device.

Background

Corrugated paper is a plate-shaped object formed by bonding corrugated paper of corrugated shapes formed by processing of liner paper and corrugated rollers, generally divided into single corrugated paper boards and double corrugated paper boards, and divided into the following two types according to the size of the corrugated paper: A. b, C, E, F five types. The invention and application of the corrugated paper have more than one hundred years history, have low cost, light weight, easy processing, intensity big, printing adaptability is good, store and carry advantages such as convenient, more than 80% of the corrugated paper can be recycled, the corrugated paper can be used as the packing of food or digital products, relatively environmental protection, use comparatively extensively. The corrugated paper board is made up by using face paper, liner paper, core paper and corrugated paper which are made into corrugated form through the processes of adhesion. According to the requirement of commodity package, the corrugated board can be processed into single-sided corrugated boards, three-layer corrugated boards, five-layer corrugated boards, seven-layer corrugated boards, eleven-layer corrugated boards and the like. Single-sided corrugated cardboard is commonly used as a protective liner for packaging goods or to make portable card grids and dunnage to protect goods from shock or impact during transportation for storage, and three-ply and five-ply corrugated cardboard is commonly used in corrugated boxes.

During corrugated paper production, the pulp is required to be subjected to impurity removal, and the existing impurity removal mode is to carry out simple filtration on the pulp, so that the concentration of the filtered pulp is not uniform, and the quality of the corrugated paper is influenced. Therefore, the impurity removing device for the selected pulp for corrugated paper processing is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a corrugated paper processing is with choice thick liquids impurity removal device in order to solve the inhomogeneous problem of thick liquids concentration that leads to when above-mentioned thick liquids impurity removal, has convenient to use's advantage.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a selected slurry impurity removing device for corrugated paper processing comprises a barrel body, wherein the barrel body is of a cylindrical structure with an opening at the top at one end, a filter screen is arranged on the inner side of the barrel body, and the filter screen is movably arranged on the inner side of the barrel body;

an aeration disc is arranged at the bottom of the filter screen, the aeration disc is fixed on a support frame at the bottom of the inner side of the barrel body, a buffer spring is arranged on the outer side of the support frame, one end of the buffer spring is fixed at the bottom of the barrel body, and the other end of the buffer spring is abutted against the filter screen;

the bottom of the barrel body is provided with a discharge pipe, and an electromagnetic valve is installed on the discharge pipe.

Further technical scheme, the filter screen is hopper-shaped structure, just the filter screen top with the laminating of staving inner wall.

According to the technical scheme, the filter screen is installed in a limiting groove in the inner side wall of the barrel body through a limiting clamp, and the limiting clamp is connected with the limiting groove in a sliding mode.

According to a further technical scheme, the discharging pipes are arranged in two numbers and are symmetrically arranged at the bottom of the barrel body.

According to a further technical scheme, a baffle is further arranged between the filter screen and the buffer spring and is of a circular ring-shaped structure.

According to a further technical scheme, the central lines of the aeration disc and the filter screen are positioned on the same straight line.

Compared with the prior art, the utility model, have following apparent advantage:

1. according to the selected slurry impurity removing device for corrugated paper processing, the filter screen is arranged in the barrel body, so that the storage and filtration of slurry are integrated, and the adjustment in the production and processing process is facilitated; the aeration dish of filter screen bottom is convenient for stir thick liquids outdated at thick liquids, guarantees the even of thick liquids concentration, and can avoid thick liquids to pile up in the filter screen bottom, very high filtration efficiency greatly.

2. The utility model discloses a filter screen bottom sets up buffer spring, when thick liquids flow in the staving, can drive the filter screen motion, is favorable to washing the impurity that adheres to on the filter screen, avoids the condition of filter screen jam to take place, the long-time use of the filter screen of being convenient for.

3. The utility model has the advantages of simple structure, convenient to use, the practicality is strong, is fit for using widely.

Drawings

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

Fig. 2 is the schematic view of the structure of the barrel body of the present invention.

Fig. 3 is a schematic view of the structure of the filter screen of the present invention.

In the figure: 1-barrel body, 2-filter screen, 3-limit card, 4-limit groove, 5-discharge pipe, 6-electromagnetic valve, 7-buffer spring, 8-baffle, 9-support frame, 10-aeration disc.

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 selected pulp impurity removing device for corrugated paper processing comprises a barrel body 1, wherein the barrel body 1 is a cylindrical structure with an opening at the top at one end, a filter screen 2 is arranged on the inner side of the barrel body 1, and the filter screen 2 is movably arranged on the inner side of the barrel body 1;

an aeration disc 10 is arranged at the bottom of the filter screen 2, the aeration disc 10 is fixed on a support frame 9 at the bottom of the inner side of the barrel body 1, a buffer spring 7 is arranged at the outer side of the support frame 9, one end of the buffer spring 7 is fixed at the bottom of the barrel body 1, and the other end of the buffer spring is abutted against the filter screen 2; the aeration disc 10 is used for aerating at the bottom of the barrel body, an upward flowing force is formed in the middle of the barrel body 1, so that impurities are prevented from being accumulated at the bottom of the filter screen 2, the slurry is convenient to stir, the slurry is prevented from being accumulated at the bottom of the barrel body 1, the concentration of the slurry is not uniform, and the flowing slurry is convenient to improve the filtering efficiency of the slurry;

the bottom of the barrel body 1 is provided with a discharge pipe 5, and the discharge pipe 5 is provided with an electromagnetic valve 6 for controlling the outflow of slurry.

Filter screen 2 is hopper-shaped structure, just 2 tops of filter screen with the laminating of 1 inner walls of staving is favorable to the filtration to impurity in the thick liquids.

Filter screen 2 is installed through spacing card 3 in the spacing groove 4 on 1 inside wall of staving, and sliding connection between spacing card 3 and the spacing groove 4, the motion of the filter screen 2 of being convenient for is favorable to filter screen 2 to use for a long time.

The discharging pipes 5 are arranged in two numbers, and the discharging pipes 5 are symmetrically arranged at the bottom of the barrel body 1, so that the discharging in the barrel body 1 can be controlled conveniently.

The filter screen 2 with still be provided with baffle 8 between buffer spring 7, just baffle 8 is the ring form structure, plays the stabilizing support effect, reduces the friction between buffer spring 7 and the filter screen 2, prolongs the life of filter screen 2.

The aeration disc 10 and the central line of the filter screen 2 are on the same straight line, so that the structural reasonability of the device is improved.

In the utility model, the filtering net 2 is arranged in the barrel body 1, so that the storage and the filtration of the slurry are integrated, and the adjustment in the production and processing process is convenient; the aeration disc 10 at the bottom of the filter screen 2 is convenient for stirring the slurry when the slurry passes, so that the uniformity of the concentration of the slurry is ensured, the slurry can be prevented from being accumulated at the bottom of the filter screen 2, and the filtering efficiency is greatly improved;

2 bottoms of filter screen set up buffer spring, when thick liquids flow in staving 1, can drive the motion of filter screen 2, be favorable to washing attached to the impurity on filter screen 2, avoid the condition emergence of filter screen 2 jam, the long-time use of the filter screen of being convenient for.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a corrugated paper processing is with choice thick liquids impurity removal device which characterized in that: the garbage can comprises a can body (1), wherein the can body (1) is of a cylindrical structure with an opening at the top at one end, a filter screen (2) is arranged on the inner side of the can body (1), and the filter screen (2) is movably arranged on the inner side of the can body (1);

an aeration disc (10) is arranged at the bottom of the filter screen (2), the aeration disc (10) is fixed on a support frame (9) at the bottom of the inner side of the barrel body (1), a buffer spring (7) is arranged at the outer side of the support frame (9), one end of the buffer spring (7) is fixed at the bottom of the barrel body (1), and the other end of the buffer spring is abutted against the filter screen (2);

the device is characterized in that a discharge pipe (5) is arranged at the bottom of the barrel body (1), and an electromagnetic valve (6) is installed on the discharge pipe (5).

2. The apparatus for removing impurities in selected pulp for corrugated paper processing according to claim 1, wherein: the filter screen (2) is funnel-shaped, and the top end of the filter screen (2) is attached to the inner wall of the barrel body (1).

3. The apparatus for removing impurities in selected pulp for corrugated paper processing according to claim 1, wherein: the filter screen (2) is installed in a limiting groove (4) on the inner side wall of the barrel body (1) through a limiting clamp (3), and the limiting clamp (3) is connected with the limiting groove (4) in a sliding mode.

4. The apparatus for removing impurities in selected pulp for corrugated paper processing according to claim 1, wherein: the discharging pipes (5) are arranged in two numbers, and the discharging pipes (5) are symmetrically arranged at the bottom of the barrel body (1).

5. The apparatus for removing impurities in selected pulp for corrugated paper processing according to claim 1, wherein: a baffle (8) is further arranged between the filter screen (2) and the buffer spring (7), and the baffle (8) is of a circular ring-shaped structure.

6. The apparatus for removing impurities in selected pulp for corrugated paper processing according to claim 1, wherein: the central lines of the aeration disc (10) and the filter screen (2) are on the same straight line.