CN218196180U

CN218196180U - Raw material stirring device for processing degradable plastic bags

Info

Publication number: CN218196180U
Application number: CN202221989101.2U
Authority: CN
Inventors: 陈以岳
Original assignee: Wenzhou Guandu Packaging Co ltd
Current assignee: Wenzhou Guandu Packing Co.,Ltd.
Priority date: 2022-07-30
Filing date: 2022-07-30
Publication date: 2023-01-03
Anticipated expiration: 2032-07-30

Abstract

The utility model discloses a raw material mixing device is used in processing of degradation plastic bag, including stirring storehouse, compounding motor, puddler, stirring leaf, drive sprocket, driven sprocket, drive chain and even stirring structure, stirring storehouse bottom is equipped with the receipts feed bin, stirring storehouse top is equipped with the feed inlet, the puddler runs through and rotates and locates the stirring storehouse roof, the stirring leaf is located puddler one end in the storehouse, driven sprocket locates the puddler top, the compounding motor is located stirring storehouse top, drive sprocket locates on the power output shaft of compounding motor, puddler, stirring leaf and driven sprocket all are equipped with two sets ofly. The utility model relates to a plastic bag production technical field specifically provides a rational in infrastructure, simple, can fully mix the raw materials, makes the degradation plastic bag processing of additive and mixed raw materials intensive mixing stirring simultaneously use raw material mixing device.

Description

Raw material stirring device for processing degradable plastic bags

Technical Field

The utility model relates to a plastic bag production technical field specifically is a raw material mixing device is used in processing of degradation plastic bag.

Background

The plastic bag is a bag made of plastic as a main raw material, common plastic comprises polypropylene, polyester, nylon and the like, and is an indispensable storage article in daily life of people, but the degradable plastic bag is produced due to extremely long degradation period and difficult treatment and environmental pollution, and generally a certain amount of additives such as starch, modified starch or other celluloses, a photosensitizer, a biodegradable agent and the like are added into the raw materials for manufacturing the plastic bag, so that the stability of the plastic bag is reduced, and the plastic bag is easily and automatically degraded in a natural environment.

When producing and processing degradation plastic bag, need to stir plastic granules and look female raw materials and mix, add the additive of supplementary degradation of a quantitative simultaneously, current plastic bag raw materials agitating unit stirring effect is general, can not be with raw materials intensive mixing even after the additive adds to influence the performance of plastic bag, we have designed a raw materials agitating unit for degradation plastic bag processing to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for compensateing above-mentioned current defect, the utility model provides a rational in infrastructure, simple can fully mix the raw materials, make the degradation plastic bag processing of additive and mixed raw materials intensive mixing stirring simultaneously use raw material mixing device.

The utility model provides a following technical scheme: the utility model provides a raw material mixing device is used in processing of degradation plastic bag, including stirring storehouse, compounding motor, puddler, stirring leaf, drive sprocket, driven sprocket, drive chain and even stirring structure, stirring storehouse bottom is equipped with the receipts feed bin, stirring storehouse top is equipped with the feed inlet, the puddler runs through and rotates and locates the stirring storehouse roof, the stirring leaf is located puddler one end, the puddler top is located to driven sprocket, the stirring storehouse top is located to the compounding motor, drive sprocket locates on the power output shaft of compounding motor, puddler, stirring leaf and driven sprocket all are equipped with two sets ofly, drive chain cover locate on drive sprocket and two sets of driven sprocket and with drive sprocket and driven sprocket meshing, even stirring structure is located in the stirring storehouse.

Can transport bottom plastic granules and look female to the mixture upper strata in order to make raw materials agitating unit, intensive mixing stirring, the stirring structure includes agitator motor, initiative bevel gear, driven bevel gear, compounding casing, mixing shaft, drive pivot and auxiliary agent interpolation subassembly, agitator motor locates the stirring storehouse top, the initiative bevel gear is located on agitator motor's power output shaft, roof in the stirring storehouse is located to compounding casing upper end, compounding casing lower extreme runs through stirring storehouse bottom and extends to in the receipts feed bin, the mixing shaft rotates and locates between diapire and the roof in the compounding casing, the epaxial helical blade that is equipped with of mixing, be equipped with mixed feed inlet, mixed discharge gate and bin outlet on the compounding casing, mixed feed inlet and mixed discharge gate are located the stirring storehouse, the mixed discharge gate is located mixed feed inlet top, the bin outlet is located in the receipts feed bin, the drive pivot rotates and locates the stirring storehouse roof, drive pivot bottom is connected with the mixing shaft, driven bevel gear locates in the drive pivot, initiative bevel gear and driven bevel gear mesh, the auxiliary agent interpolation subassembly is located the stirring storehouse top.

Furthermore, the auxiliary agent adding component comprises an auxiliary agent storage bin, an auxiliary stirring shaft and an auxiliary agent nozzle, the auxiliary agent storage bin is arranged at the top of the stirring bin, an injection port is formed in the auxiliary agent storage bin, a liquid discharge port is formed in the bottom of the auxiliary agent storage bin, the auxiliary stirring shaft is rotatably arranged between the bottom wall and the top wall of the auxiliary agent storage bin, the upper end of the driving rotating shaft is connected with the auxiliary stirring shaft, an auxiliary stirring rod is arranged on the auxiliary stirring shaft, the auxiliary agent nozzle is arranged on the top wall of the stirring bin, and a liquid discharge pipe is connected between the auxiliary agent nozzle and the liquid discharge port.

Furthermore, an electromagnetic valve is arranged on the liquid outlet.

Further, the stirring motor is a forward and reverse rotating motor.

Furthermore, the stirring blade is provided with a through hole.

Furthermore, the bottom of the stirring bin is provided with a supporting leg.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides a pair of raw material mixing device is used in processing of degradation plastic bag, through the compounding motor, the puddler, the stirring leaf, drive sprocket, driven sprocket and drive chain cooperation carry out the intensive mixing stirring to the inside plastic granules in stirring storehouse and look female raw materials, can pass through the compounding casing with compounding axle cooperation conveying to the top with the bottom mixture through the even stirring structure, it is more even to make auxiliary agent and mixture mix, the auxiliary agent adds the subassembly and can add multiple auxiliary agent in advance and mix in the auxiliary agent storage storehouse in advance, improve auxiliary agent and material mixing homogeneity.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a raw material stirring device for processing degradable plastic bags according to the present invention;

FIG. 2 is an enlarged partial view of portion A of FIG. 1;

fig. 3 is a partially enlarged view of a portion B of fig. 2.

The mixing device comprises a stirring bin 1, a stirring bin 2, a mixing motor 3, a stirring rod 4, a stirring blade 5, a driving sprocket 6, a driven sprocket 7, a transmission chain 8, an even stirring structure 9, a material receiving bin 10, a feeding hole 11, a stirring motor 12, a driving bevel gear 13, a driven bevel gear 14, a mixing shell 15, a mixing shaft 16, a driving rotating shaft 17, a spiral blade 18, a mixing feeding hole 19, a mixing discharging hole 20, a discharging hole 21, an auxiliary storage bin 22, an auxiliary stirring shaft 23, an auxiliary nozzle 24, a liquid discharging hole 25, an electromagnetic valve 26, a liquid discharging pipe 27 and supporting legs.

Detailed Description

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

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1 to 3, the technical solution adopted by the utility model is as follows: the utility model provides a raw material mixing device is used in processing of degradation plastic bag, including stirring storehouse 1, compounding motor 2, puddler 3, stirring leaf 4, drive sprocket 5, driven sprocket 6, drive chain 7 and even stirring structure 8, stirring storehouse 1 bottom is equipped with

receipts feed bin

9, 1 top in stirring storehouse is equipped with feed inlet 10, puddler 3 runs through and rotates and locates stirring storehouse 1 roof, stirring leaf 4 is located puddler 3 and is located stirring storehouse 1 one end, 3 tops on the puddler are located to driven

sprocket

6, 1 top in stirring storehouse is located to compounding motor 2, drive chain 5 is located on the power output shaft of compounding motor 2, puddler 3, stirring leaf 4 and driven sprocket 6 all are equipped with two sets ofly, drive chain 7 covers locate on drive sprocket 5 and two sets of driven sprocket 6 and with drive sprocket 5 and the meshing of driven sprocket 6, even stirring structure 8 is located in stirring storehouse 1.

As shown in fig. 1 and fig. 2, the intensive mixing stirring, the uniform stirring structure 8 includes a stirring motor 11, a drive bevel gear 12, a driven bevel gear 13, a mixing shell 14, a mixing shaft 15, a drive rotating shaft 16 and an auxiliary agent adding component, the stirring motor 11 is arranged on the top of a stirring bin 1, the drive bevel gear 12 is arranged on a power output shaft of the stirring motor 11, the upper end of the mixing shell 14 is arranged on the top wall of the stirring bin 1, the lower end of the mixing shell 14 runs through the bottom of the stirring bin 1 and extends into a material receiving bin 9, the mixing shaft 15 is rotatably arranged between the bottom wall and the top wall of the mixing shell 14, a helical blade 17 is arranged on the mixing shaft 15, a mixing feed inlet 18 is arranged on the mixing shell 14, a mixing discharge outlet 19 and a discharge outlet 20 are arranged in the stirring bin 1, the mixing discharge outlet 19 is arranged above the mixing feed inlet 18, the discharge outlet 20 is arranged in the material receiving bin 9, the drive rotating shaft 16 is rotatably arranged on the top wall of the stirring bin 1, the bottom of the drive rotating shaft 16 is connected with the mixing shaft 15, the driven bevel gear 13 is arranged on the drive rotating shaft 16, the drive bevel gear 12 and the driven bevel gear 13, and the auxiliary agent adding component are engaged with the driven bevel gear 13, and the top of the stirring bin 1.

As shown in fig. 1 and fig. 3, the auxiliary agent adding component includes an auxiliary agent storage bin 21, an auxiliary stirring shaft 22 and an auxiliary agent nozzle 23, the auxiliary agent storage bin 21 is disposed at the top of the stirring bin 1, an injection port is disposed on the auxiliary agent storage bin 21, a liquid discharge port 24 is disposed at the bottom of the auxiliary agent storage bin 21, the auxiliary stirring shaft 22 is rotatably disposed between the bottom wall and the top wall of the auxiliary agent storage bin 21, the upper end of the driving rotating shaft 16 is connected with the auxiliary stirring shaft 22, an auxiliary stirring rod is disposed on the auxiliary stirring shaft 22, the auxiliary agent nozzle 23 is disposed on the top wall of the stirring bin 1, and a liquid discharge pipe 26 is connected between the auxiliary agent nozzle 23 and the liquid discharge port 24.

As shown in fig. 3, the drain port 24 is provided with an electromagnetic valve 25.

Wherein, agitator motor 11 is the motor that just reverses, is equipped with the through-hole on the stirring leaf 4, and stirring storehouse 1 bottom is equipped with supporting leg 27.

When the mixing device is used specifically, an additive is added into an additive storage bin 21, plastic particles and color master raw materials are added into a stirring bin 1 from a feed inlet 10, a mixing motor 2 is started, the mixing motor 2 drives a driving chain wheel 5 to rotate, the driving chain wheel 5 drives a driving chain 7 to rotate, the driving chain 7 drives a driven chain wheel 6 to rotate, and then drives a stirring rod 3 to rotate, mixed raw materials are stirred, the stirring motor 11 is started, the stirring motor 11 drives a driving bevel gear 12 to rotate, the driving bevel gear 12 drives a driven bevel gear 13 to rotate, the driven bevel gear 13 drives a driving rotating shaft 16 to rotate, the driving rotating shaft 16 drives a mixing shaft 15 and an auxiliary stirring shaft 22 to rotate, the auxiliary stirring shaft 22 stirs the additive in the additive storage bin 21, meanwhile, the mixing shaft 15 drives a spiral blade 17 to rotate, the mixed raw materials enter a mixing shell 14 from a mixing feed inlet 18 and are discharged from a mixing discharge outlet 19, an electromagnetic valve 25 is opened, the additive is sprayed to the uppermost layer of the mixed materials through an additive nozzle 23, the raw materials and the additive is uniformly mixed materials, and after the mixed materials are completely, the mixing motor 11 is reversely started, the mixing shaft 15 is discharged into a discharge outlet 20 and discharged into a discharge bin 9.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a raw material mixing device is used in processing of degradation plastic bag, includes stirring storehouse, compounding motor, puddler, stirring leaf, drive sprocket, driven sprocket and drive chain, its characterized in that: still including evenly stirring the structure, stirring storehouse bottom is equipped with receipts feed bin, the stirring storehouse top is equipped with the feed inlet, the puddler runs through and rotates and locates the stirring storehouse roof, the puddler is located stirring storehouse one end to the stirring leaf, driven sprocket locates the puddler top, the stirring storehouse top is located to the compounding motor, drive sprocket locates on the power output shaft of compounding motor, puddler, stirring leaf and driven sprocket all are equipped with two sets ofly, the drive chain cover locate on drive sprocket and two sets of driven sprocket and with drive sprocket and driven sprocket meshing, evenly stirring the structure locate in the stirring storehouse.

2. The raw material stirring device for degrading the plastic bag according to claim 1, wherein: the even stirring structure includes agitator motor, initiative bevel gear, driven bevel gear, compounding casing, mixing shaft, drive pivot and auxiliary agent interpolation subassembly, agitator motor locates the stirring storehouse top, the initiative bevel gear is located on agitator motor's power output shaft, roof in the stirring storehouse is located to compounding casing upper end, compounding casing lower extreme runs through the stirring storehouse bottom and extends to in the receipts feed bin, the rotation of mixing shaft is located between diapire and the roof in the compounding casing, the epaxial helical blade that is equipped with of mixing, be equipped with mixed feed inlet, mixed discharge gate and bin outlet on the compounding casing, mixed feed inlet and mixed discharge gate are located the stirring storehouse, mixed discharge gate is located mixed feed inlet top, the bin outlet is located the receipts feed bin, the drive pivot is rotated and is located the stirring storehouse roof, drive pivot bottom is connected with the mixing shaft, driven bevel gear locates in the drive pivot, initiative bevel gear and driven bevel gear meshing, the auxiliary agent interpolation subassembly is located the stirring storehouse top.

3. The raw material stirring device for degrading the plastic bag according to claim 2, wherein: the auxiliary agent adding component comprises an auxiliary agent storage bin, an auxiliary stirring shaft and an auxiliary agent nozzle, the auxiliary agent storage bin is arranged at the top of the stirring bin, an adding port is formed in the auxiliary agent storage bin, a liquid discharging port is formed in the bottom of the auxiliary agent storage bin, the auxiliary stirring shaft is rotatably arranged between the bottom wall and the top wall of the auxiliary agent storage bin, the upper end of the driving rotating shaft is connected with the auxiliary stirring shaft, an auxiliary stirring rod is arranged on the auxiliary stirring shaft, the auxiliary agent nozzle is arranged on the top wall of the stirring bin, and a liquid discharging pipe is connected between the auxiliary agent nozzle and the liquid discharging port.

4. The raw material stirring device for degrading the plastic bag according to claim 3, wherein: and the liquid outlet is provided with an electromagnetic valve.

5. The raw material stirring device for processing the degradable plastic bag as claimed in claim 4, wherein: the stirring motor is a forward and reverse rotating motor.

6. The raw material stirring device for processing the degradable plastic bag as claimed in claim 5, wherein: the stirring blade is provided with a through hole.

7. The raw material stirring device for degrading the plastic bag according to claim 6, wherein: and supporting legs are arranged at the bottom of the stirring bin.