CN219092999U

CN219092999U - Clean papermaking waste paper dust collector

Info

Publication number: CN219092999U
Application number: CN202320018628.9U
Authority: CN
Inventors: 宋化福
Original assignee: Shandong Shude Packaging Materials Co ltd
Current assignee: Shandong Shude Packaging Materials Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-05-30
Anticipated expiration: 2033-01-05

Abstract

The utility model discloses a dust removing device for clean papermaking waste paper, which comprises a dust removing cover, a first protective cover, a second protective cover and a feeding mechanism, wherein the first protective cover is connected with the second protective cover through connecting lugs, dust removing covers are arranged on the back side surfaces of the first protective cover and the second protective cover, a baffle frame is welded on the inner side between the first protective cover and the second protective cover, the feeding mechanism is arranged between the two baffle frames, and the two symmetrically arranged first protective covers are connected through the connecting frames. The utility model is formed by mutually assembling the two first protective covers and the two second protective covers, the dust covers are arranged on the back sides of the two first protective covers and the two second protective covers, and the feeding mechanism is arranged in the middle of the assembled dust removal box and is used for feeding waste paper, so that the waste paper can be subjected to omnibearing multidirectional dust removal simultaneously in a conveying structure, and compared with unidirectional dust removal, the dust removal is more efficient and thorough.

Description

Clean papermaking waste paper dust collector

Technical Field

The utility model relates to the field of waste paper dust removal devices, in particular to a clean papermaking waste paper dust removal device.

Background

The clean papermaking waste paper dust removal device is used for the papermaking production process, and dust removal treatment is carried out on waste paper, so that the waste paper can be recycled;

for example, patent publication number CN214938742U (waste paper dust collection device): the dust collector comprises a paper suction pipe, a dust removing box, a dust discharging pipe, an exhaust port, a dust remover, a filter and a dust collecting barrel, wherein the dust remover is arranged below the dust remover, one side of the dust remover is connected with the paper suction pipe, the other side of the dust remover is connected with the dust discharging pipe, the filter is connected with the tail end of the dust discharging pipe, the dust collecting barrel is arranged below the filter, the exhaust port is arranged on the outer side wall of the filter, a paper cutting knife is arranged in the dust remover, an elastic rod and a brush are arranged at the lower part of the paper cutting knife, the device sucks waste paper through the end part of the paper suction pipe, when the waste paper enters the dust remover, a large piece of paper is cut into pieces through a cutter of the dust remover, the elastic rod and the brush arranged at the lower part of the dust remover beat and brush the paper, the dropped dust on the waste paper is conveyed to the filter through the dust discharging pipe, the paper dust can be filtered out and falls into the dust collecting barrel, the clean air is discharged through the exhaust port, the device is reasonably designed, and the waste paper is removed through a simple machine, so that the practicability is very strong;

the waste paper dust removal at present adopts a large integral dust removal mechanism to finish dust removal, so that the cost is relatively high, the subsequent maintenance and replacement in the using process are inconvenient, and the dust removal at present mainly adopts a single direction and is removed from the top to the bottom, so that dust and dirt remained on waste paper cannot be thoroughly cleaned, the entering of the waste paper after the waste paper is crushed is influenced, and the quality of the next papermaking is influenced.

Disclosure of Invention

The utility model aims to provide a clean papermaking waste paper dust removal device, which aims to solve the problems that the dust removal is finished by adopting a large integral dust removal mechanism, the cost is relatively high, the subsequent maintenance and replacement in the using process are not convenient, and the dust removal is mainly carried out in a single direction at present, so that dust and dirt remained on waste paper cannot be thoroughly cleaned from the upper part of the dust removal, the entering of the waste paper after the crushing is influenced, and the quality of the next papermaking is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clean papermaking waste paper dust collector, includes dust excluding hood, first protection casing, second protection casing and feeding mechanism, first protection casing passes through the engaging lug with the second protection casing and is connected, the dorsal surface of first protection casing and second protection casing all is equipped with the dust excluding hood, inboard welding has the frame that keeps off between first protection casing and the second protection casing, feeding mechanism establishes between two frames that keep off, two that the symmetry set up connect through the link between the first protection casing.

In a further embodiment, the dust hood comprises an exhaust head, a guard rail, a dust filtering plate and a fan;

the exhaust head is arranged at one side of the top of the dust hood, the fan is arranged in the inner cavity of the dust hood, and the guard rail is arranged at the dust collection opening of the dust hood;

the dust filtering plate is arranged in the dust hood and is opposite to the dust collection opening.

In a further embodiment, the bottom end port of the dust hood is provided with a mounting frame, the middle parts of the first protective cover and the second protective cover are respectively provided with a hollowed-out opening, and the dust hood is fixedly mounted on the hollowed-out opening through the mounting frame.

In a further embodiment, a supporting leg is installed at the connecting lug of the end part of the first protective cover and the end part of the second protective cover, and a supporting leg is arranged at the bottom end of the supporting leg.

In a further embodiment, the feeding mechanism is formed by combining a motor, conveying rollers and a conveying belt, the conveying rollers are controlled by the motor, the conveying belt is arranged between the two conveying rollers, and the conveying belt is of a net structure and has a dust filtering function.

In a further embodiment, the connecting frame is of an arch structure, the two ends of the connecting frame are respectively provided with a fixed lug, and the end parts of the first protective covers are locked and fixed by the pin rods through the lug frames and the fixed lugs, so that the two first protective covers are combined in a triangular protection mode and are arranged on the outer sides of the feeding mechanism.

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

1. the utility model is formed by mutually assembling the two first protective covers and the two second protective covers, the dust covers are arranged on the back sides of the two first protective covers and the two second protective covers, and the feeding mechanism is arranged in the middle of the assembled dust removal box and is used for feeding waste paper, so that the waste paper can be subjected to omnibearing multidirectional dust removal simultaneously in a conveying structure, and compared with unidirectional dust removal, the dust removal is more efficient and thorough.

2. The first protective cover and the second protective cover are spliced through connection of one ends of the first protective cover and the second protective cover, assembly is convenient, and the two first protective covers and the two second protective covers are assembled and spliced through the connecting frame.

Drawings

FIG. 1 is a schematic diagram of a dust-removing device for cleaning waste paper in papermaking;

FIG. 2 is a schematic view of the dust hood of the present utility model;

FIG. 3 is a bottom view of the dust hood of the present utility model;

fig. 4 is a schematic structural view of the portion a of the present utility model.

In the figure: 1. an exhaust head; 2. a dust hood; 3. a first shield; 4. a baffle frame; 5. a second shield; 6. a connecting lug; 7. support legs; 8. a feeding mechanism; 9. a guard rail; 10. a blower; 11. a dust filtering plate; 12. and a connecting frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a clean papermaking waste paper dust collector, including dust excluding hood 2, first protection casing 3, second protection casing 5 and feeding mechanism 8, first protection casing 3 is connected through engaging lug 6 with second protection casing 5, and the dorsal surface of first protection casing 3 and second protection casing 5 all is equipped with dust excluding hood 2, and inboard welding has frame 4 between first protection casing 3 and the second protection casing 5, and feeding mechanism 8 establishes between two frames 4, connects through link 12 between two first protection casings 3 of symmetry setting.

The first protective cover 3 and the second protective cover 5 are matched with each other after being assembled to remove dust and purify waste paper, so that the feeding mechanism 8 is installed, the feeding mechanism 8 can be protected, the conveying roller at the end part of the feeding mechanism 8 is conveniently connected with the baffle frame 4, and the two first protective covers 3 and the two second protective covers 5 are symmetrically installed respectively through the connecting frame 12.

Further, the dust hood 2 comprises an exhaust head 1, a protective guard 9, a dust filtering plate 11 and a fan 10;

the exhaust head 1 is arranged at one side of the top of the dust hood 2, the fan 10 is arranged in the inner cavity of the dust hood 2, the guard rail 9 is arranged at the dust collection opening of the dust hood 2, the absorption of dust and dirt is controlled by the fan 10, and the dust is sucked into the dust hood 2 and filtered by the dust filtering plate 11;

the dust filter plate 11 is arranged inside the dust hood 2 and is opposite to the dust collection opening.

Further, the bottom port department of dust excluding hood 2 is equipped with the installation frame, and the middle part of first protection casing 3 and second protection casing 5 all is equipped with the fretwork mouth, and dust excluding hood 2 is fixed through installation frame and fretwork mouth department installation, makes things convenient for dust excluding hood 2 to install on first protection casing 3 and second protection casing 5 through the installation frame.

Further, the supporting legs 7 are arranged at the connecting lugs 6 of the end parts of the first protective cover 3 and the second protective cover 5, supporting feet are arranged at the bottom ends of the supporting legs 7, and the equipment is supported through the supporting legs 7.

Further, the feeding mechanism 8 is formed by combining a motor, conveying rollers and a conveying belt, the conveying rollers are controlled by the motor, the conveying belt is arranged between the two conveying rollers, and the conveying belt is of a net structure and has a dust filtering function.

Further, the connecting frame 12 is of an arch structure, fixing lugs are arranged at two ends of the connecting frame 12, the end parts of the first protective covers 3 are locked and fixed through the lugs and the fixing lugs through pin rods, the two first protective covers 3 are combined to form a triangle shape to be protected on the outer side of the feeding mechanism 8, and the two assembled first protective covers 3 can be of a triangle structure through the connecting frame 12 of the arch structure.

Working principle: when the dust removing device is used, the two first protective covers 3 and the two second protective covers 5 are symmetrically assembled through the connecting frame 12, the assembled first protective covers 3 and second protective covers 5 are spliced through the connecting lugs 6, the supporting legs 7 are installed at the bottoms of the connecting lugs 6, the dust removing device is supported through the supporting legs 7, the feeding mechanism 8 is arranged in the inner cavity of the assembled dust removing mechanism, the end parts of conveying rollers of the feeding mechanism 8 are connected with the baffle frame 4, waste paper is conveyed through the feeding mechanism 8, dust and dirt on the waste paper are absorbed through the action of the fan 10 in the dust removing cover 2 in the conveying process, dust and dirt in the dust removing cover 2 are sucked in multiple directions through the dust removing covers 3 and the second protective covers 5, the dust and dirt in the dust removing cover 2 are filtered through the dust filtering plates 11, and filtered air is discharged through the exhaust heads 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a clean papermaking waste paper dust collector, includes dust excluding hood (2), first protection casing (3), second protection casing (5) and feeding mechanism (8), its characterized in that: the dust removal device is characterized in that the first protection cover (3) is connected with the second protection cover (5) through the connecting lugs (6), dust removal covers (2) are arranged on the back sides of the first protection cover (3) and the second protection cover (5), a baffle frame (4) is welded on the inner side between the first protection cover (3) and the second protection cover (5), the feeding mechanism (8) is arranged between the two baffle frames (4), and the two symmetrically arranged first protection covers (3) are connected through the connecting frame (12).

2. The clean paper waste dust removal device according to claim 1, wherein: the dust hood (2) comprises an exhaust head (1), a protective fence (9), a dust filtering plate (11) and a fan (10);

the exhaust head (1) is arranged at one side of the top of the dust hood (2), the fan (10) is arranged in the inner cavity of the dust hood (2), and the protective guard (9) is arranged at the dust collection opening of the dust hood (2);

the dust filtering plate (11) is arranged in the dust hood (2) and is opposite to the dust collection opening.

3. The clean paper waste dust removal device according to claim 1, wherein: the dust excluding hood is characterized in that an installation frame is arranged at the bottom end port of the dust excluding hood (2), hollowed-out openings are formed in the middle of the first protective cover (3) and the second protective cover (5), and the dust excluding hood (2) is fixedly installed at the hollowed-out openings through the installation frame.

4. The clean paper waste dust removal device according to claim 1, wherein: supporting legs (7) are arranged at the connecting lugs (6) at the end parts of the first protective cover (3) and the second protective cover (5), and supporting feet are arranged at the bottom ends of the supporting legs (7).

5. The clean paper waste dust removal device according to claim 1, wherein: the feeding mechanism (8) is formed by combining a motor, conveying rollers and a conveying belt, the conveying rollers are controlled by the motor, the conveying belt is arranged between the two conveying rollers, and the conveying belt is of a net structure and has a dust filtering function.

6. The clean paper waste dust removal device according to claim 1, wherein: the connecting frame (12) is of an arch structure, fixing lugs are arranged at two ends of the connecting frame (12), the end parts of the first protective covers (3) are locked and fixed through the lug frames and the fixing lugs by pin rods, and the two first protective covers (3) are combined in a triangular protection mode and are arranged on the outer sides of the feeding mechanism (8).