CN212883481U

CN212883481U - Mixed screening sorter of multiple plastics

Info

Publication number: CN212883481U
Application number: CN202021820332.1U
Authority: CN
Inventors: 麦智民; 余茹敏; 麦健恩
Original assignee: Sirg New Materials Technology Ltd
Current assignee: Sirg New Materials Technology Ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-04-06
Anticipated expiration: 2030-08-27

Abstract

The utility model belongs to screening equipment field especially is mixed screening sorter of multiple plastics, including supporting the base station, supporting the grudging post, the inboard bottom mounting of support base station has the fixed plate that takes precautions against earthquakes, sieve installation lateral wall inboard is provided with categorised screen cloth, the fixed frame body inside that sets up at the screen cloth mounting bracket of categorised screen cloth, be setting up the pivot post in the sieve installation lateral wall body, the pivot post passes sieve installation lateral wall and is being connected the eccentric wheel, the eccentric wheel face supports the lower extreme of screen cloth mounting bracket, reset spring is being connected to screen cloth mounting bracket frame body bottom surface fixed connection. The utility model discloses an all set up classifying screen inside three group's sieve installation lateral walls, and three classifying screen sieve mesh size diminishes to the low by the height in proper order, and the rethread passes through the baffle and supports the coarse fodder discharge gate between the lateral wall and the thin material discharge gate of supporting base station upper end one side and carries out the ejection of compact and collect, realizes the whole screening of mixed plastics of quick completion and the purpose of categorised collection.

Description

Mixed screening sorter of multiple plastics

Technical Field

The utility model relates to a screening equipment technical field specifically is multiple plastics mix screening sorter.

Background

The screening is to use a sieve to make fine materials smaller than the sieve pores penetrate through the sieve surface and coarse materials larger than the sieve pores stay on the sieve surface, thereby completing the separation process of coarse materials and fine materials. The separation process can be regarded as consisting of two stages, material stratification and fine grain screening. The material layering is the condition for completing the separation, and the fine particles are suitable for screening for the purpose of separation.

There are many devices suitable for screening solid wastes, but the most widely used devices are mainly fixed screens, drum screens and vibrating screens.

The traditional plastic screening and sorting equipment is various, but still has some problems:

1. screening and the categorised collection of the whole mixed plastics of completion that traditional plastics screening equipment can't be quick mostly need utilize the screening plant of different sieve mesh sizes to carry out screening many times and just can accomplish the screening process after collecting, and consuming time is hard, and it is not high to have wasted operating time and efficiency.

2. Traditional plastics screening equipment when adding the plastic pellet that needs the screening, the plastic pellet of spilling easily causes the waste of resource, screens the vibrations that categorised in-process need carry out the screen cloth simultaneously for whole equipment is in shock state frequently, and the inside spare part of fragile reduces the practicality of processing equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a multiple plastics mix screening sorter has solved the screening and the classified collection of the whole mixed plastics of completion that can't be quick, need utilize the screening plant of different sieve mesh sizes to carry out screening many times and just can accomplish the vibrations of screening process, easily spill the plastic pellet, screening categorised in-process need carry out the screen cloth after collecting for whole equipment is in shock condition regularly, the inside spare part scheduling problem of fragile.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the device for mixing, screening and classifying various plastics comprises a supporting base station and a supporting vertical frame, wherein fixed columns are fixed on the side edge of the bottom surface of the supporting base station, a fine material discharge port is fixed on one side of the upper end of the supporting base station, a shockproof fixed plate is fixed at the bottom end of the inner side of the supporting base station, a motor is arranged at the upper end of the shockproof fixed plate, supporting side walls are arranged on the upper bottom surface of the supporting base station, sieve plate mounting side walls are vertically fixed among the supporting side walls, a separation plate is fixedly arranged on the inner side of each sieve plate mounting side wall, a coarse material discharge port is arranged between each separation plate and each supporting side wall, a classifying screen is arranged on the inner side of each sieve plate mounting side wall and is fixedly arranged in the frame body of a screen mounting frame, a rotating shaft column is arranged in the wall body of each sieve, the screen mounting frame body bottom surface fixed connection is being reset spring, reset spring fixes in supporting the chassis top, support the chassis and fix in the medial surface bottom of sieve installation lateral wall, support grudging post top frame body and fixing through the fixed action of fixed ring piece and being provided with feedstock channel.

Further optimize this technical scheme, the operation jack-post is being connected to the motor, the lateral wall that supports the base station is passed to operation jack-post shaft, and operation jack-post outside shaft is encircleing and is being connected driving belt, driving belt one end is being connected the operation jack-post, and the other end setting is in the rotation jack-post outside, operation jack-post and rotation jack-post synchronous rotation.

Further optimize this technical scheme, screen cloth mounting bracket one side is fixed with the spacing post of screen cloth, the wall body inboard at the sieve installation lateral wall is fixed to the spacing post of screen cloth, the screen cloth mounting bracket uses the spacing post of screen cloth to rotate as the wall body of center at sieve installation lateral wall.

This technical scheme is further optimized, two sieve installation lateral walls are a set of support lateral wall between parallel arrangement have three groups, sieve installation lateral wall is inside all to be provided with classifying screen, classifying screen is three to be a set of parallel arrangement, and classifying screen sieve mesh size diminishes by height to low in proper order.

Further optimize this technical scheme, feedstock channel top edge is provided with prevents spilling the skew wall, prevent spilling skew wall two and be a set of, and prevent spilling the skew wall and fix the edge that is close to one side of supporting the base station on the feedstock channel top.

Further optimize this technical scheme, support base station bottom surface side department and fixedly be provided with four fixed columns, the fixed column bottom is provided with rubber gasket.

(III) advantageous effects

Compared with the prior art, the utility model provides a multiple plastics mix screening sorter possesses following beneficial effect:

1. this mixed screening sorter of multiple plastics through all setting up classified screen cloth in three sieve installation lateral walls of group inside, and three classified screen cloth sieve mesh size diminishes to low by the height in proper order, and the rethread passes coarse fodder discharge gate between separation plate and the support lateral wall and the thin material discharge gate of support base station upper end one side and carries out the ejection of compact and collect, realizes the whole screening of mixed plastics of quick completion and the purpose of categorised collection.

2. This mixed screening sorter of multiple plastics prevents to spill the skew wall through setting up at feedstock channel top edge and prevents to spill out the plastic pellet, sets up rubber gasket at the fixed column bottom that supports base station bottom surface side department simultaneously, has solved the vibrations that the screen cloth need be carried out to the in-process of screening classification for whole equipment is in the shock condition regularly, the problem of the inside spare part of fragile.

Drawings

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

FIG. 2 is a view of the screen mounting structure of the present invention;

FIG. 3 is a view of the vibrating structure of the screen of the present invention;

fig. 4 is a structural view of the three-layer screen of the present invention.

In the figure: 1. a support base; 2. fixing a column; 3. a fine material discharge port; 4. operating the shaft column; 5. a drive belt; 6. a support stand; 7. a fixed ring block; 8. a support sidewall; 9. a coarse material outlet; 10. a partition plate; 11. a classifying screen; 12. a feed channel; 13. the anti-spilling inclined wall; 14. a screen mounting frame; 15. a screen cloth limiting column; 16. rotating the shaft column; 17. an eccentric wheel; 18. a return spring; 19. a support chassis; 20. the sieve plate is arranged on the side wall; 21. a motor; 22. shockproof fixing plate.

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 multi-plastic mixing, screening and classifying device comprises a supporting base station 1 and a supporting vertical frame 6, wherein a fixing column 2 is fixed at the side edge of the bottom surface of the supporting base station 1, a fine material discharge port 3 is fixed at one side of the upper end of the supporting base station 1, a shockproof fixing plate 22 is fixed at the bottom end of the inner side of the supporting base station 1, a motor 21 is arranged at the upper end of the shockproof fixing plate 22, supporting side walls 8 are arranged at the upper bottom surface of the supporting base station 1, sieve plate mounting side walls 20 are vertically fixed between the supporting side walls 8, a partition plate 10 is fixedly arranged at the inner side of each sieve plate mounting side wall 20, a coarse material discharge port 9 is arranged between the partition plate 10 and the supporting side wall 8, a classifying screen 11 is arranged at the inner side of each sieve plate mounting side wall 20, the classifying screen 11 is fixedly arranged inside a frame body, the wheel surface of the eccentric wheel 17 supports against the lower end of the screen mounting frame 14, the bottom surface of the frame body of the screen mounting frame 14 is fixedly connected with a return spring 18, the return spring 18 is fixed above a support chassis 19, the support chassis 19 is fixed at the bottom end of the inner side surface of the screen plate mounting side wall 20, and the frame body at the top end of the support vertical frame 6 is fixedly provided with a feeding channel 12 through the fixing action of the fixing ring block 7.

In this embodiment, through setting up the pivot post 16 in 20 wall bodies of sieve installation lateral wall, and pivot post 16 passes sieve installation lateral wall 20 and is connected with eccentric wheel 17 in parallel, the lower extreme of screen mounting bracket 14 is supported to eccentric wheel 17 wheel face, reset spring 18 is being connected to screen mounting bracket 14 frame body bottom surface fixed connection, reset spring 18 is fixed in supporting chassis 19 top, support chassis 19 is fixed in the medial surface bottom of sieve installation lateral wall 20, make pivot post 16 drive eccentric wheel 17 and rotate, eccentric wheel 17 drives screen mounting bracket 14 and shakes, and screen mounting bracket 14 shakes reciprocating under reset spring 18's spring action.

Specifically, motor 21 is connecting operation jack-

post

4, and 4 shaft of operation jack-post pass the lateral wall that supports

base station

1, and 4 outside shaft of operation jack-post encircle to be connected driving belt 5, and driving belt 5 one end is connecting operation jack-post 4, and the other end setting is in the rotatory jack-post 16 outside, and operation jack-post 4 and rotatory jack-post 16 synchronous rotation.

In this embodiment, the motor 21 drives the operation shaft column 4 to rotate, and the operation shaft column 4 drives the rotation shaft column 16 to rotate in the sieve plate mounting side wall 20 through the transmission belt 5, so that the rotation shaft column 16 drives the eccentric wheel 17 to rotate, and the rotation process of the eccentric wheel 17 is controlled by the motor 21.

Specifically, screen cloth mounting bracket 14 one side is fixed with screen cloth spacing post 15, and screen cloth spacing post 15 is fixed at the wall body inboard of sieve installation lateral wall 20, and screen cloth mounting bracket 14 uses screen cloth spacing post 15 to rotate at the wall body of sieve installation lateral wall 20 as the center.

In this embodiment, through fixing screen cloth spacing post 15 in 20 wall bodies of sieve installation lateral wall, the position of restriction screen cloth spacing post 15 for screen cloth mounting bracket 14 can not lose control when vibrations.

Specifically, sieve installation lateral wall 20 two are a set of three groups of parallel arrangement between supporting side wall 8, and sieve installation lateral wall 20 is inside all to be provided with classifying screen 11, and classifying screen 11 is three to be a set of parallel arrangement, and 11 sieve meshes sizes of classifying screen diminish in proper order by height to low.

In this embodiment, three-layer classifying screen 11 from top to bottom sieve mesh diminishes gradually for the plastics of mixing can classify and collect through the classifying screen 11 of different sieve meshes.

Specifically, the edge of the top end of the feeding channel 12 is provided with an anti-spilling inclined wall 13, two anti-spilling inclined walls 13 form a group, and the anti-spilling inclined walls 13 are fixed at the edge of the top end of the feeding channel 12 close to one side of the supporting base 1.

In this embodiment, the plastic pellets are prevented from spilling by providing a spill-proof sloped wall 13 at the top edge of the feed channel 12.

Specifically, support 1 bottom surface side department of base station and fixedly be provided with four fixed

columns

2, 2 bottoms of fixed column are provided with rubber gasket.

In this embodiment, set up rubber gasket in the 2 bottom of fixed column of support base station 1 bottom surface side department, can reduce the vibrations protection equipment spare part that the device during operation takes place.

When the plastic mixing material screening machine is used, the motor 21 is started, the operation shaft column 4 rotates and drives the transmission belt 5 to rotate, the transmission belt 5 drives the rotating shaft column 16 to rotate, the rotating shaft column 16 drives the eccentric wheel 17 on the column body on the inner side of the shaft column to rotate, the eccentric wheel 17 drives the screen mounting rack 14 to vibrate, the screen mounting rack 14 vibrates in a reciprocating mode under the elastic force action of the reset spring 18, plastic mixing materials needing to be screened and classified are poured into the feeding channel 12 along the anti-inclination wall 13, the plastic mixing materials enter the topmost classifying screen 11, the plastic mixing materials are screened layer by layer, and the screened plastic is classified and collected through the coarse material discharge port 9 and the fine material discharge port 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Multiple plastics mix screening sorter, including supporting base station (1), support grudging post (6), its characterized in that: the screening machine is characterized in that a fixing column (2) is fixed at the side edge of the bottom surface of the supporting base station (1), a fine material discharge port (3) is fixed at one side of the upper end of the supporting base station (1), a shockproof fixing plate (22) is fixed at the bottom end of the inner side of the supporting base station (1), a motor (21) is arranged at the upper end of the shockproof fixing plate (22), supporting side walls (8) are arranged at the upper bottom surface of the supporting base station (1), screen plate mounting side walls (20) are vertically fixed among the supporting side walls (8), a partition plate (10) is fixedly arranged at the inner side of each screen plate mounting side wall (20), a coarse material discharge port (9) is arranged between each partition plate (10) and each supporting side wall (8), a classifying screen (11) is arranged at the inner side of each screen plate mounting side wall (20), the classifying screen (11) is fixedly arranged inside a frame body of each, rotatory jack-post (16) pass sieve installation lateral wall (20) and are connected eccentric wheel (17) in parallel, the lower extreme that screen cloth mounting bracket (14) was supported to eccentric wheel (17) wheel face, reset spring (18) are being connected in fixed connection of screen cloth mounting bracket (14) frame body bottom surface, reset spring (18) are fixed in supporting chassis (19) top, support chassis (19) and fix the medial surface bottom at sieve installation lateral wall (20), support grudging post (6) top frame body and be setting up feed channel (12) through the fixed action of retaining ring piece (7) is fixed.

2. The multi-plastic mixing, screening and sorting apparatus of claim 1, wherein: operation jack-post (4) is being connected in motor (21), operation jack-post (4) shaft passes the lateral wall that supports base station (1), and operation jack-post (4) outside shaft is encircleed and is being connected driving belt (5), driving belt (5) one end is being connected operation jack-post (4), and the other end setting is in rotation jack-post (16) outside, operation jack-post (4) and rotation jack-post (16) synchronous rotation.

3. The multi-plastic mixing, screening and sorting apparatus of claim 1, wherein: screen cloth mounting bracket (14) one side is fixed with screen cloth spacing post (15), screen cloth spacing post (15) are fixed at the wall body inboard of sieve installation lateral wall (20), screen cloth mounting bracket (14) use screen cloth spacing post (15) as the wall body of center at sieve installation lateral wall (20) rotatable.

4. The multi-plastic mixing, screening and sorting apparatus of claim 1, wherein: sieve installation lateral wall (20) are two and are a set of parallel arrangement three groups between supporting lateral wall (8), sieve installation lateral wall (20) are inside all to be provided with classifying screen (11), classifying screen (11) are three to a set of parallel arrangement, and classifying screen (11) sieve mesh size diminishes by high to low in proper order.

5. The multi-plastic mixing, screening and sorting apparatus of claim 1, wherein: the anti-splashing inclined wall (13) is arranged at the edge of the top end of the feeding channel (12), the two anti-splashing inclined walls (13) are a group, and the anti-splashing inclined walls (13) are fixed at the edge of one side, close to the supporting base station (1), of the top end of the feeding channel (12).

6. The multi-plastic mixing, screening and sorting apparatus of claim 1, wherein: four fixing columns (2) are fixedly arranged at the side edges of the bottom surface of the supporting base platform (1), and damping rubber pads are arranged at the bottom ends of the fixing columns (2).