CN214209927U

CN214209927U - Net film type cotton ginning dust removing machine set

Info

Publication number: CN214209927U
Application number: CN202022912164.5U
Authority: CN
Inventors: 杨忠福
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-09-17
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to an embossing dust removal technical field specifically is a net membrane formula embossing dust removal unit, the power distribution box comprises a box body, the box is inside to connect gradually first net membrane wall, second net membrane wall and second net membrane wall, the box is inside to be divided into first dust settling chamber, second dust settling chamber, third dust settling chamber and fourth dust settling chamber by first net membrane wall, second net membrane wall and second net membrane wall, first dust settling chamber top is equipped with the air intake, fourth dust settling chamber lateral wall lower part is equipped with the air outlet, be connected with pipeline II on the air outlet, the other end of pipeline II has cyclone dust remover, the cyclone dust remover export is connected with the draught fan through the pipeline, the draught fan air outlet has the sack cleaner through the pipe connection, be equipped with brush rotating assembly on the box, the brush hair of three brush subassemblies contacts first net membrane wall respectively, second net membrane wall and third net membrane wall; the utility model discloses it is cleaner with the dust disposal that cotton processing produced, reach the environmental protection requirement, prevent that each nethike embrane wall from blockking up, raise the efficiency, promote dust removal effect.

Description

Net film type cotton ginning dust removing machine set

Technical Field

The utility model relates to an embossing dust removal technical field specifically is a nethike embrane type embossing dust removal unit.

Background

Produce a large amount of dust cotton hulls, cotton leaf and fibre in the present cotton processing factory production process, if do not effectively handle through dust collector and can produce the dust pollution environment, but current dust collector is not clean enough to dust treatment when using, handles the crude fiber inefficiency, and dust removal effect is poor, can not reach national environmental protection emission standard requirement, and needs the manual work to clean the filter screen when using, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nethike embrane type ginning dust removal unit to current problem has been solved: the existing dust removal device is not clean enough for dust treatment when in use, has low efficiency for treating wool fibers and poor dust removal effect, and can not meet the requirements of national environmental protection emission standards.

In order to solve the technical problem, the utility model relates to a net film type cotton ginning dust remover set, which comprises a box body, a first net film wall, a second net film wall and a second net film wall are sequentially connected in the box body, the interior of the box body is divided into a first dust settling chamber, a second dust settling chamber, a third dust settling chamber and a fourth dust settling chamber by the first net film wall, the second net film wall and the second net film wall, the top of the first dust settling chamber is provided with an air inlet, the lower part of the side wall of the fourth dust settling chamber is provided with an air outlet, the air outlet is connected with a conveying pipeline II, the other end of the conveying pipeline II is provided with a cyclone dust remover, the cyclone dust remover comprises a cyclone dust remover inlet and a cyclone dust remover outlet, the conveying pipeline II is connected with the cyclone dust remover inlet, the cyclone dust remover outlet is connected with a draught fan through a pipeline, the air outlet of the draught fan is connected with a cloth bag dust remover through a pipeline, the bottom I is arranged at the bottom of the first dust settling chamber, the bottom of the second dust settling chamber is provided with a bottom II, the bottom of the third dust settling chamber is provided with a bottom opening III, the bottom of the fourth dust settling chamber is provided with a bottom opening IV,

further, end mouth I and end mouth II on all be connected with screw conveyer, screw conveyer establishes in the box outside, has pipeline I in succession in the export of two screw conveyer, the I other end of pipeline is connected on pipeline II, end mouth III and end mouth IV on all be connected with screw conveyer, screw conveyer connects in the box outside, two screw conveyer's export has the fibre collecting box through the pipe connection.

Further, the box on be equipped with brush rotating assembly, brush rotating assembly is including the pivot, brush subassembly and motor, the motor is connected in the fourth dust fall room lateral wall outside, coupling joint is passed through on the output shaft of motor in the pivot, fourth dust fall room lateral wall is passed in the pivot, third net membrane wall, second net membrane wall and first net membrane wall, the brush subassembly is including the axle sleeve, brush-holder stud and brush hair, the axle sleeve is connected in the pivot, be equipped with the key between axle sleeve and the pivot, the brush-holder stud is established on the axle sleeve outer wall, the brush hair is established on the brush-holder stud, the brush subassembly is equipped with threely, three brush subassembly is established respectively at first dust fall room, second dust fall room and third dust fall are indoor, the brush hair of three brush subassembly contacts first net membrane wall respectively, second net membrane wall and third net membrane wall.

Furthermore, the shaft sleeve is provided with a plurality of brush rods which are uniformly distributed by taking the shaft sleeve axis as the center circumference.

Further, the first net membrane wall is an iron wire net membrane; the second net membrane wall is a nylon net membrane; the third net membrane wall is a nylon net membrane, the diameter of the net hole of the first net membrane wall is larger than that of the net hole of the second net membrane wall, and the diameter of the net hole of the second net membrane wall is larger than that of the net hole of the third net membrane wall.

When the utility model is used, the cotton wool to be processed is thrown in from the air inlet, due to the action of the draught fan and gravity, the cotton wool can sequentially pass through the first dust settling chamber, the second dust settling chamber, the third dust settling chamber and the fourth dust settling chamber, the fiber and the impurities are sequentially filtered by the first net film wall, the second net film wall and the third net film wall, coarse impurities such as cotton hulls and cotton leaves are mainly filtered and remained in the first dust settling chamber and the second dust settling chamber, the impurities in the first dust settling chamber and the second dust settling chamber enter the corresponding screw conveyors from the bottom opening I and the bottom opening II, and then are sent into the cyclone dust collector through the screw conveyors and the conveying pipelines I and II, the clean fiber in the third dust settling chamber and the fourth dust settling chamber enters the corresponding screw conveyors through the bottom opening III and the bottom opening IV and finally is sent into the fiber collecting box, the air outlet is connected with the cyclone dust collector through the conveying pipeline II, the cyclone dust collector further removes dust, the bag-type dust remover removes dust again, so that the dust is fully filtered, and the emission meets the environmental protection requirement

In addition, the motor drive pivot is rotated, and the pivot rotates and drives the brush subassembly and rotate, and the brush hair is constantly brushed first net membrane wall, second net membrane wall and third net membrane wall when the brush subassembly rotates, makes specifically the impurity and the fibre at first net membrane wall, second net membrane wall and third net membrane wall swept down, prevents to block up, has improved the availability factor greatly, promotes dust removal effect.

In actual use, the rotating shaft can be set to be of a segmented structure so as to be smoothly installed and used, in addition, holes for the rotating shaft to penetrate through are formed in the side wall of the fourth dust settling chamber, the third net membrane wall, the second net membrane wall and the first net membrane wall, and bearings can be arranged in the holes so as to ensure that the rotating shaft rotates flexibly

The utility model has the advantages that: the dust removal device comprises a box body, wherein a first net membrane wall, a second net membrane wall and a second net membrane wall are sequentially connected inside the box body, the box body is divided into a first dust removal chamber, a second dust removal chamber, a third dust removal chamber and a fourth dust removal chamber by the first net membrane wall, the second net membrane wall and the second net membrane wall, the top of the first dust removal chamber is provided with an air inlet, the lower part of the side wall of the fourth dust removal chamber is provided with an air outlet, a conveying pipeline II is connected to the air outlet, the other end of the conveying pipeline II is provided with a cyclone dust remover, the outlet of the cyclone dust remover is connected with a draught fan through a pipeline, the air outlet of the draught fan is connected with a bag-type dust remover through a pipeline, the box body is provided with a brush rotating assembly, bristles of the three brush assemblies respectively contact with the first net membrane wall, the second net membrane wall and the third net membrane wall; the utility model discloses can be cleaner with the dust disposal that cotton processing produced, reach the environmental protection requirement, prevent that each nethike embrane wall from blockking up, raise the efficiency, promote dust removal effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the utility model at the box body;

FIG. 3 is a view of the present invention from the direction A of FIG. 2;

fig. 4 is a partial sectional view of the brush rod of the present invention.

In the figure: 1. a box body; 101. an air inlet; 102. an air outlet; 103. a first dust settling chamber; 104. a second dust settling chamber; 105. a third dust settling chamber; 106. a fourth dust settling chamber; 107. a bottom opening I; 108. a bottom opening II; 109. a bottom opening III; 110. a bottom opening IV; 2. a first web wall; 3. a second web wall; 4. a third net film wall; 5. a brush rotating assembly; 6. a rotating shaft; 7. a brush assembly; 701. a shaft sleeve; 702. a brush bar; 703. brushing; 8. a motor; 9. a screw conveyor; 10. a conveying pipeline I; 11. a fiber collection box; 12. a conveying pipeline II; 13. a cyclone dust collector; 1301. an inlet of a cyclone dust collector; 1302. an outlet of the cyclone dust collector; 14. an induced draft fan; 15. a bag-type dust collector.

Detailed Description

As shown in fig. 1-4, the net film type ginning dust removing machine set of the present invention comprises a box body 1, a first net film wall 2, a second net film wall 3 and a third net film wall 4 are sequentially connected inside the box body 1, the box body is divided into a first dust settling chamber 103, a second dust settling chamber 104, a third dust settling chamber 105 and a fourth dust settling chamber 106 by the first net film wall 2, the second net film wall 3 and the third net film wall 4, an air inlet 101 is arranged on the top of the first dust settling chamber 103, an air outlet 102 is arranged on the lower portion of the side wall of the fourth dust settling chamber 106, a conveying pipeline ii 12 is connected on the air outlet 102, a cyclone dust remover 13 is arranged on the other end of the conveying pipeline ii 12, the cyclone dust remover 13 comprises a cyclone dust remover inlet 1301 and a cyclone dust remover outlet 1302, the conveying pipeline ii 12 is connected on the cyclone dust remover inlet 1301, the cyclone dust remover outlet is connected with a draught fan 14 through a pipeline 1302, the air outlet of the draught fan 14 is connected with a cloth bag dust remover 15 through a pipeline, the bottom of the first dust settling chamber 103 is provided with a bottom opening I107, the bottom of the second dust settling chamber 104 is provided with a bottom opening II 108, the bottom of the third dust settling chamber 105 is provided with a bottom opening III 109, the bottom of the fourth dust settling chamber 106 is provided with a bottom opening IV 110,

further, all be connected with screw conveyer 9 on end mouth I107 and end mouth II 108, screw conveyer 9 establishes in the box 1 outside, has pipeline I10 in succession on two screw conveyer 9's the export, the I10 other end of pipeline is connected on pipeline II 12, end mouth III 109 and end mouth IV 110 on all be connected with screw conveyer 9, screw conveyer 9 connects in the box 1 outside, there is fibre collecting box 11 in the export of two screw conveyer 9 through the pipe connection.

Furthermore, a brush rotating assembly 5 is arranged on the box body 1, the brush rotating assembly 5 comprises a rotating shaft 6, a brush assembly 7 and a motor 8, the motor 8 is connected to the outer side of the side wall of the fourth dust settling chamber 106, the rotating shaft 6 is connected to an output shaft of the motor 8 through a coupler, the rotating shaft 6 passes through the side wall of the fourth dust settling chamber 106 and the third mesh wall 4, second net membrane wall 3 and first net membrane wall 2, brush subassembly 7 is including axle sleeve 701, brush-holder stud 702 and brush hair 703, axle sleeve 701 is connected on pivot 6, be equipped with the key between axle sleeve 701 and the pivot 6, brush-holder stud 702 establishes on axle sleeve 701 outer wall, brush hair 703 establishes on brush-holder stud 702, brush subassembly 7 is equipped with threely, three brush subassembly 7 is established respectively in first dust settling chamber 103, second dust settling chamber 104 and third dust settling chamber 105, the brush hair 703 of three brush subassembly 7 contacts first net membrane wall 2 respectively, second net membrane wall 3 and third net membrane wall 4.

Further, a plurality of brush rods 702 are arranged on the shaft sleeve 701, and the plurality of brush rods 702 are uniformly distributed around the axis of the shaft sleeve 701 as the center.

Further, the first net membrane wall 2 is an iron wire net membrane; the second net membrane wall 3 is a nylon net membrane; third net membrane wall 4 is the nylon nethike embrane, and 2 mesh diameters of first net membrane wall are greater than 3 mesh diameters of second net membrane wall, and 3 mesh diameters of second net membrane wall are greater than 4 mesh diameters of third net membrane wall.

When the utility model is used, the cotton wool to be processed is put in from the air inlet 101, due to the action of the draught fan 14 and gravity, the cotton wool can sequentially pass through the first dust settling chamber 103, the second dust settling chamber 104, the third dust settling chamber 105 and the fourth dust settling chamber 106, the fiber and the impurities are sequentially filtered by the first net film wall 2, the second net film wall 3 and the third net film wall 4, the coarse impurities such as cotton hulls and cotton leaves are mainly filtered and left in the first dust settling chamber 103 and the second dust settling chamber 104, the impurities in the first dust settling chamber 103 and the second dust settling chamber 104 enter the corresponding screw conveyor 9 from the bottom opening I107 and the bottom opening II 108, and then are sent into the cyclone dust collector 13 through the screw conveyor 9 and the conveying pipeline I10 and the conveying pipeline II 12, the clean fiber in the third dust settling chamber 105 and the fourth dust settling chamber 106 enters the corresponding screw conveyor 9 through the bottom opening 109 and the bottom opening IV 110, and finally is sent into the fiber collecting box 11, the air outlet 102 is connected with a cyclone dust collector 13 through a conveying pipeline II 12, the cyclone dust collector 13 carries out further dust collection, and the bag-type dust collector 15 carries out dust collection again, so that dust is fully filtered, and emission meets the environmental protection requirement

In addition, motor 8 drive pivot 6 rotates, and pivot 6 rotates and drives brush subassembly 7 and rotate, and brush hair 703 constantly brushes and sweeps first net membrane wall 2, second net membrane wall 3 and third net membrane wall 4 when brush subassembly 7 rotates, makes specifically at first net membrane wall 2, second net membrane wall 3 and third net membrane wall 4's impurity and fibre and is swept down, prevents to block up, has improved the availability factor greatly, promotes dust removal effect.

In this embodiment, each sleeve 701 has four brush rods 702.

In practical use, the rotating shaft 6 can be provided with a segmented structure so as to be smoothly installed and used, in addition, holes for the rotating shaft 6 to pass through are formed in the side wall of the fourth dust settling chamber 106, the third net film wall 4, the second net film wall 3 and the first net film wall 2, and bearings can be arranged in the holes so as to ensure the rotating flexibility of the rotating shaft 6.

Claims

1. The utility model provides a nethike embrane type ginning dust removal unit which characterized in that: comprises a box body (1), a first net membrane wall (2), a second net membrane wall (3) and a third net membrane wall (4) are sequentially connected in the box body (1), the box body is divided into a first dust settling chamber (103), a second dust settling chamber (104), a third dust settling chamber (105) and a fourth dust settling chamber (106) by the first net membrane wall (2), the second net membrane wall (3) and the third net membrane wall (4), an air inlet (101) is arranged at the top of the first dust settling chamber (103), an air outlet (102) is arranged at the lower part of the side wall of the fourth dust settling chamber (106), a conveying pipeline II (12) is connected on the air outlet (102), a cyclone dust collector (13) is arranged at the other end of the conveying pipeline II (12), the cyclone dust collector (13) comprises a cyclone dust collector inlet (1301) and a cyclone dust collector outlet (1302), the conveying pipeline II (12) is connected on the cyclone dust collector inlet (1301), and the cyclone dust collector outlet (1302) is connected with a pipeline induced draft fan (14), an air outlet of the induced draft fan (14) is connected with a bag-type dust collector (15) through a pipeline, a bottom opening I (107) is arranged at the bottom of the first dust settling chamber (103), a bottom opening II (108) is arranged at the bottom of the second dust settling chamber (104), a bottom opening III (109) is arranged at the bottom of the third dust settling chamber (105), and a bottom opening IV (110) is arranged at the bottom of the fourth dust settling chamber (106).

2. The web-type ginning dust collector set according to claim 1, wherein: end mouth I (107) and end mouth II (108) on all be connected with screw conveyer (9), screw conveyer (9) are established in the box (1) outside, have in succession pipeline I (10) in the export of two screw conveyer (9), the pipeline I (10) other end is connected on pipeline II (12), end mouth III (109) and end mouth IV (110) on all be connected with screw conveyer (9), screw conveyer (9) are connected in the box (1) outside, the export of two screw conveyer (9) has fibre collecting box (11) through the pipe connection.

3. The web-type ginning dust collector set according to claim 2, characterized in that: the box body (1) is provided with a brush rotating assembly (5), the brush rotating assembly (5) comprises a rotating shaft (6), a brush assembly (7) and a motor (8), the motor (8) is connected to the outer side of the side wall of the fourth dust settling chamber (106), the rotating shaft (6) is connected to the output shaft of the motor (8) through a coupler, the rotating shaft (6) penetrates through the side wall of the fourth dust settling chamber (106), the third net membrane wall (4), the second net membrane wall (3) and the first net membrane wall (2), the brush assembly (7) comprises a shaft sleeve (701), a brush rod (702) and bristles (703), the shaft sleeve (701) is connected to the rotating shaft (6), a key is arranged between the shaft sleeve (701) and the rotating shaft (6), the brush rod (702) is arranged on the outer wall of the shaft sleeve (701), the bristles (703) are arranged on the brush rod (702), the brush assemblies (7) are three, and the three brush assemblies (7) are respectively arranged in the first dust settling chamber (103), in the second dust settling chamber (104) and the third dust settling chamber (105), the bristles (703) of the three brush assemblies (7) are respectively contacted with the first net film wall (2), the second net film wall (3) and the third net film wall (4).

4. The web-type ginning dust collector set according to claim 3, wherein: the brush holder is characterized in that a plurality of brush rods (702) are arranged on the shaft sleeve (701), and the plurality of brush rods (702) are uniformly distributed around the shaft sleeve (701) as the center.

5. The screen ginning dust collector set according to any one of claims 1 to 4, wherein: the first net film wall (2) is an iron wire net film; the second net membrane wall (3) is a nylon net membrane; the third net membrane wall (4) is a nylon net membrane, the diameter of the meshes of the first net membrane wall (2) is larger than that of the meshes of the second net membrane wall (3), and the diameter of the meshes of the second net membrane wall (3) is larger than that of the meshes of the third net membrane wall (4).