CN218576702U

CN218576702U - Feeding mechanism for granulation of regenerated polyethylene

Info

Publication number: CN218576702U
Application number: CN202222621626.7U
Authority: CN
Inventors: 朱梦凯; 项焱
Original assignee: Shanghai Chuangdu Juncheng Environmental Protection Technology Co ltd
Current assignee: Shanghai Chuangdu Juncheng Environmental Protection Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-07
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a feeding mechanism for reclaimed polyethylene granulation, including the feeding case, the bottom four corners of feeding case all is connected with firm post, the top of feeding case is connected with the feeder hopper, the bottom of feeding case is connected with out the hopper, be provided with in the feeding case and prevent stifled subassembly and filtering component, filtering component includes spacing, mounting panel and filter screen, spacing quantity be two and with the inside fixed connection of feeding case, mounting panel slidable mounting is two on the spacing, the bottom of mounting panel is connected with the filter screen, makes things convenient for the inside thick polyethylene granule of filtering.

Description

Feeding mechanism for granulation of regenerated polyethylene

Technical Field

The utility model relates to a polyethylene granulation processing technology field specifically is a feeding mechanism for granulation of regeneration polyethylene.

Background

The regenerated polyethylene material is also called PE regenerated material, is generally granular, can be used for manufacturing various plastic bags, stationery and other living appliances and various plastic tools, is widely applied to agriculture, can save resources by using the regenerated polyethylene material, reduces waste pollution and protects the environment.

When the existing feeding mechanism for polyethylene granulation is used, multiple polyethylene raw materials need to be added into the feeding mechanism together, and when all the raw materials are accumulated inside the feeding mechanism, the feeding mechanism is blocked; and, because raw and other materials are numerous, wherein can doping some large granule debris or large granule polyethylene raw materials inevitable, if put into granulation equipment jointly with it, then can lead to the inhomogeneous condition to appear when melting the material in later stage extruder, in addition, can carry some dust on some materials, dust can outwards give off in feeding process, the polluted environment, the utility model discloses a new solution has been proposed to above problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a feeding mechanism for granulation of reclaimed polyethylene to the problem of jam can appear when solving the material loading that proposes in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a feeding mechanism for granulation of reclaimed polyethylene, includes the feeding case, the bottom four corners of feeding case all is connected with firm post, the top of feeding case is connected with the feeder hopper, the bottom of feeding case is connected with out the hopper, be provided with in the feeding case and prevent stifled subassembly and filtering component, prevent stifled subassembly and be provided with a plurality ofly, prevent stifled subassembly and include backup pad, motor, pivot and stirring post, backup pad detachable installs on the lateral wall of feeding case, the motor is installed in the backup pad, the output of motor is connected with the pivot, the pivot runs through the inside that extends to the feeding case, be connected with a plurality of stirring posts in the pivot.

In further preferred, filtering component includes spacing, mounting panel and filter screen, the quantity of spacing be two and with the inside fixed connection of feeding case, mounting panel slidable mounting is two on the spacing, the bottom of mounting panel is connected with the filter screen, makes things convenient for the inside thicker granule of filtering.

In further preferred, be equipped with dust absorption assembly on the outer wall of feeding case one side, dust absorption assembly includes dust absorption pipe, dust absorption case, dust absorption fan and fixed plate, correspond on the feeding case the through-hole has been seted up to the dust absorption pipe, the dust absorption case is connected with the dust absorption union coupling, one side of dust absorption case is run through and is set up the dust absorption fan, be connected with the fixed plate on the outer wall of feeding case one side, the top of fixed plate is connected with the dust absorption case, conveniently with inside impurity dust suction.

Preferably in further, a plurality of first locking holes are formed in the dust collection fan, a second locking hole is formed in the dust collection box corresponding to the first locking hole, the first locking hole is connected with the second locking hole through a bolt, and the dust collection fan is convenient to mount and dismount.

Preferably, one side of the feeding box is hinged to a box door corresponding to the filtering component, and the box door is connected with a handle, so that the filtering component can be conveniently pulled out from the feeding box.

Preferably in the further development, a plurality of first movable holes are formed in the supporting plate, second movable holes are formed in the feeding box corresponding to the first movable holes, the first movable holes are connected with the second movable holes through bolts, and the mounting plate is convenient to mount and dismount.

(III) advantageous effects

Compared with the prior art, the utility model provides a feeding mechanism for granulation of reclaimed polyethylene possesses following beneficial effect:

the utility model discloses in, the design of preventing stifled subassembly is used through the cooperation that sets up motor, pivot and stirring post on the feeding case, can avoid when the feeding, and the condition of jam appears in the polyethylene raw materials, can in time eliminate the jam condition, has improved feeding efficiency.

The utility model discloses in, filtering component's design can filter some great impurity and granule, through the cooperation of spacing, mounting panel and filter screen, can fix the filter screen on the inner wall of feeding case, sets up the chamber door through the one side at the feeding case, and the chamber door can be opened to the user, pulls out filtering component, conveniently washs or changes filtering component.

The utility model discloses in, dust collection assembly's design can adsorb the dust that the raw materials produced when the feeding, through set up on the feeding case with the through-hole of dust absorption pipe adaptation, through the cooperation of dust absorption pipe, dust absorption fan and dust absorption case, can inhale the dust absorption case with the impurity dust of feeding incasement portion, through the cooperation that sets up the second locking hole on first locking hole and the dust absorption case on the dust absorption fan, can install the dust absorption fan on the dust absorption case, the convenience is dismantled or is changed the dust absorption fan.

Drawings

Fig. 1 is a schematic right view of the overall structure of a feeding mechanism for granulation of regenerated polyethylene in the present invention;

fig. 2 is a left side view of the overall structure of a feeding mechanism for granulation of regenerated polyethylene in the present invention;

fig. 3 is a schematic diagram of an internal structure of a feeding mechanism for granulation of regenerated polyethylene according to the present invention;

fig. 4 is a schematic structural diagram of a feeding mechanism for granulating recycled polyethylene without a support plate and a fan according to the present invention;

fig. 5 is a schematic structural diagram of a filter assembly of a feeding mechanism for granulation of regenerated polyethylene according to the present invention;

fig. 6 is a schematic structural diagram of a suction box of a feeding mechanism for granulation of recycled polyethylene according to the present invention.

In the figure: 1. a feeding box; 2. a stabilizing column; 3. a feed hopper; 4. a discharge hopper; 5. a support plate; 6. a motor; 7. a rotating shaft; 8. stirring the column; 9. a limiting strip; 10. mounting a plate; 11. a filter screen; 12. a dust collection pipe; 13. a dust collection box; 14. a dust collection fan; 15. a fixing plate; 16. a through hole; 17. a first locking hole; 18. a second locking hole; 19. a box door; 20. a handle; 21. a first movable hole; 22. a second movable hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The first embodiment is as follows:

please refer to fig. 1-6, a feeding mechanism for reclaimed polyethylene granulation, including feeding case 1, the bottom four corners of feeding case 1 is all connected and is equipped with firm post 2, the top of feeding case 1 is connected and is equipped with feeder hopper 3, the bottom of feeding case 1 is connected and is equipped with out hopper 4, be provided with in the feeding case 1 and prevent stifled subassembly and filtering component, prevent stifled subassembly and be provided with a plurality ofly, prevent stifled subassembly including backup pad 5, motor 6, pivot 7 and churning column 8, backup pad 5 detachable installs on the lateral wall of feeding case 1, motor 6 installs in backup pad 5, the output of motor 6 is connected with pivot 7, pivot 7 runs through the inside that extends to feeding case 1, be connected with a plurality of churning columns 8 in the pivot 7.

In this embodiment, the filtering component includes spacing 9, mounting panel 10 and filter screen 11, spacing 9 quantity be two and with the inside fixed connection of feeding box 1, mounting panel 10 slidable mounting is on two spacing 9, the bottom of mounting panel 10 is connected with filter screen 11, place mounting panel 10 on spacing 9, later connect filter screen 11 in the bottom of mounting panel 10.

In this embodiment, a dust suction assembly is arranged on the outer wall of one side of the feeding box 1, the dust suction assembly includes a dust suction pipe 12, a dust suction box 13, a dust suction fan 14 and a fixing plate 15, a through hole 16 is formed in the feeding box 1 corresponding to the dust suction pipe 12, the dust suction box 13 is connected with the dust suction pipe 12, the dust suction fan 14 is arranged on one side of the dust suction box 13 in a penetrating manner, the fixing plate 15 is connected to the outer wall of one side of the feeding box 1, and the top of the fixing plate 15 is connected with the dust suction box 13. A dust-isolating net is arranged on one side of the suction fan 14 close to the interior of the dust-collecting box 13 to prevent dust from being emitted outwards along the dust-collecting fan 14.

In this embodiment, a plurality of first locking holes 17 are formed in the dust collection fan 14, a second locking hole 18 is formed in the dust collection box 13 corresponding to the first locking hole 17, the first locking hole 17 is connected with the second locking hole 18 through a bolt, the first locking hole 17 in the dust collection fan 14 corresponds to the second locking hole 18 in the dust collection box 13, and then the dust collection fan 14 can be fixed on the dust collection box 13 by screwing and fixing the bolt.

In this embodiment, a box door 19 is hinged to one side of the feeding box 1 corresponding to the filtering component, and a handle 20 is connected to the box door 19, so that the filtering component can be pulled out from the feeding box 1 for replacement or cleaning.

In this embodiment, a plurality of first movable holes 21 have been seted up on backup pad 5, and feeding box 1 is last to have seted up second movable hole 22 corresponding first movable hole 21, and first movable hole 21 passes through bolted connection with second movable hole 22, corresponds first movable hole 21 in backup pad 5 with second movable hole 22 in feeding box 1, later fixes through bolt tightening, can fix backup pad 5 on the outer wall of feeding box 1.

Example two:

in summary, when the dust suction box is used, the box door 19 is opened first, the filter screen 11 with the mounting plate 10 is mounted, the mounting plate 10 can be placed on the limiting strip 9 inside the feeding box 1, the user holds the handle 20 to close the box door 19, then the dust suction pipe 12 is connected in the through hole 16 on the feeding box 1, the other end of the dust suction pipe 12 is connected with the dust suction box 13, the first locking hole 17 on the dust suction fan 14 corresponds to the second locking hole 18 on the dust suction box 13, the dust suction fan 14 can be fixed on the feeding box 1 by screwing the bolt, the first movable hole 21 on the supporting plate 5 corresponds to the second movable hole 22 on the feeding box 1, and the supporting plate 5 can be fixed on the feeding box 1 by screwing the bolt.

Example three:

in conclusion, when using, the installation finishes the back, pour polyethylene into the inner wall of feeding case 1 from feeder hopper 3, polyethylene at first filters through filter screen 11, stay the polyethylene of large granule on filter screen 11, later start dust absorption fan 14, dust absorption pipe 12 inhales the dust absorption case 13 with the impurity dust of inside, polyethylene after the filtration falls into feeding case 1 in, starter motor 6, motor 6's output drives pivot 7 and rotates, pivot 7 drives the column agitator 8 and rotates, prevent that polyethylene from piling up in feeding case 1 inside falling into the in-process, cause the jam, later polyethylene falls out through going out hopper 4.

In all the above-mentioned schemes, the connection between two components can be selected according to the actual conditions, the matching connection of the bolt and the nut, the bolt or the screw connection or other known connection methods are not described herein, and all the above-mentioned schemes relate to the fixed connection, the welding is considered with priority, and above, it is only the specific implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, and according to the technical scheme of the present invention and the utility model concept of the present invention, equivalent replacement or change should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a feeding mechanism for granulation of reclaimed polyethylene, includes feeding case (1), its characterized in that: the bottom four corners of feeding case (1) is all connected and is equipped with firm post (2), the top connection of feeding case (1) is equipped with feeder hopper (3), the bottom connection of feeding case (1) is equipped with out hopper (4), be provided with in feeding case (1) and prevent stifled subassembly and filtering component, prevent stifled subassembly and be provided with a plurality ofly, prevent stifled subassembly including backup pad (5), motor (6), pivot (7) and stirring post (8), backup pad (5) detachable installs on the lateral wall of feeding case (1), motor (6) are installed in backup pad (5), the output of motor (6) is connected with pivot (7), pivot (7) run through the inside that extends to feeding case (1), be connected with a plurality of stirring posts (8) on pivot (7).

2. The feeding mechanism for granulation of recycled polyethylene according to claim 1, wherein: the filter assembly comprises limiting strips (9), a mounting plate (10) and a filter screen (11), the number of the limiting strips (9) is two, the limiting strips are fixedly connected with the inner part of the feeding box (1), the mounting plate (10) is slidably mounted on the limiting strips (9), and the filter screen (11) is connected to the bottom of the mounting plate (10).

3. The feeding mechanism for granulation of recycled polyethylene according to claim 1, wherein: be provided with dust absorption assembly on feeding case (1) one side outer wall, dust absorption assembly includes dust absorption pipe (12), dust absorption case (13), dust absorption fan (14) and fixed plate (15), correspond on feeding case (1) through-hole (16) have been seted up in dust absorption pipe (12), dust absorption case (13) are connected with dust absorption pipe (12), one side of dust absorption case (13) is run through and is set up dust absorption fan (14), be connected with fixed plate (15) on feeding case (1) one side outer wall, the top of fixed plate (15) is connected with dust absorption case (13).

4. The feeding mechanism for granulation of recycled polyethylene according to claim 3, wherein: a plurality of first locking holes (17) are formed in the dust collection fan (14), second locking holes (18) are formed in the dust collection box (13) corresponding to the first locking holes (17), and the first locking holes (17) are connected with the second locking holes (18) through bolts.

5. The feeding mechanism for granulation of recycled polyethylene according to claim 1, wherein: one side of the feeding box (1) is hinged with a box door (19) corresponding to the filtering component, and a handle (20) is connected to the box door (19).

6. The feeding mechanism for granulation of recycled polyethylene according to claim 1, wherein: a plurality of first movable holes (21) are formed in the supporting plate (5), second movable holes (22) are formed in the feeding box (1) corresponding to the first movable holes (21), and the first movable holes (21) are connected with the second movable holes (22) through bolts.