CN217704146U

CN217704146U - Mixing hopper for plastic particle processing

Info

Publication number: CN217704146U
Application number: CN202221682345.6U
Authority: CN
Inventors: 刘经宽; 李伟; 刘杰; 袁延岭; 孔现付; 秦忠涛
Original assignee: Qingdao Hefeng New Material Co ltd
Current assignee: Qingdao Hefeng New Material Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-01
Anticipated expiration: 2032-06-30

Abstract

The utility model relates to a plastic granules processing is with mixing hopper, including mixing the box, mixing the upper end of box is equipped with the feeder hopper, be equipped with the feeding screen cloth in the feeder hopper, the bottom of feeding screen cloth is connected with the feeder hopper through buffer spring, mixing the lower extreme of box and contracting gradually to the axle center and diminishing and being connected with the discharging pipe, be equipped with ejection of compact valve on the discharging pipe, the coaxial toper dish that is equipped with in top of mixing the box, the installation sets up the electro-magnet on the toper dish, the toper dish sets up under the feeder hopper, be equipped with the agitator in the lower extreme mixing box of toper dish. The utility model discloses a set up the feeding screen cloth and can carry out preliminary examination with great impurity in the plastic granules, later under the effect of electro-magnet, the metal impurities of conical disk in with the plastic granules adsorbs, and the dust absorption pipe absorbs dust and the plastic granules crushed aggregates that the quality is lighter, has guaranteed the clean of plastic granules, and is impurity-free.

Description

Mixing hopper for plastic particle processing

Technical Field

The utility model belongs to the technical field of plastic granules processing, especially, relate to a plastic granules processing is with mixing hopper.

Background

Plastic granules are the raw material for storage, transport and processing of plastics in the form of semifinished products. Traditional mixing hopper for plastic granules processing is owing to lack corresponding structure, leads to the plastic granules processing to be detached from plastic granules with the partial metal debris of sneaking into in the plastic granules with mixing hopper, leads to the metal debris of sneaking into in the plastic granules to cause the damage to subsequent processing equipment very easily, and current mixing hopper can not carry out the deashing operation to plastic granules in addition, and the function is single, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In order to overcome the defects, the utility model aims to provide a mixing hopper for plastic particle processing, which aims to solve the technical problem.

(II) technical scheme

In order to achieve the purpose, the technical scheme provided by the application is as follows:

the utility model provides a plastic granules processing is with mixing hopper, includes mixing box, mixing box's upper end is equipped with the feeder hopper, be equipped with the feeding screen cloth in the feeder hopper, the bottom of feeding screen cloth is connected with the feeder hopper through buffer spring, mixing box's lower extreme shrinks gradually to the axle center and diminishes and is connected with the discharging pipe, be equipped with ejection of compact valve on the discharging pipe, mixing box's the coaxial toper dish that is equipped with in top, the less one end of toper dish diameter is towards the feeder hopper, the installation sets up the electro-magnet on the toper dish, the toper dish sets up under the feeder hopper, be equipped with the agitator in the lower extreme mixing box of toper dish.

Preferably, the agitator includes the (mixing) shaft, the both ends of (mixing) shaft are passed through the support frame and are rotated and install on mixing the box, the upper end of (mixing) shaft is connected with the agitator motor who installs on the support frame, crisscross stirring vane that sets up on the (mixing) shaft, stirring vane's edge sets up with mixing the inner wall clearance of box.

Preferably, the side surface of the mixing box body is uniformly provided with a plurality of dust suction ports, each dust suction port is connected with a dust suction pipe, the dust suction pipes are connected with a dust suction motor, and the dust suction motor conveys collected dust into the dust collection box.

Preferably, the bottom of mixing the box evenly is equipped with a plurality of supporting legs, the bottom of supporting leg is equipped with the buffer.

Preferably, the buffer is a buffer plate having elasticity.

Preferably, soundproof cotton is wrapped outside the mixing box body.

Preferably, the periphery of the conical disc is connected with the inner wall of the mixing box body through a support rod.

Has the beneficial effects that:

the utility model discloses a set up the feeding screen cloth and can carry out preliminary examination with great impurity in the plastic granules, later under the effect of electro-magnet, the metal impurity of conical disc in with the plastic granules adsorbs, and the dust absorption pipe absorbs dust and plastic granules crushed aggregates that the quality is lighter, has guaranteed the clean of plastic granules, and is free of impurities. Be equipped with buffer board and soundproof cotton, noise that can effectual reduction stirring brought has improved operational environment's comfort level.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view of a hybrid box according to one embodiment of the present invention;

FIG. 3 is a schematic view of a feed hopper according to an embodiment of the present invention;

fig. 4 is a schematic view of a conical disk according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings 1-4. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The utility model provides a pair of mixing hopper is used in plastic granules processing, including mixing box 5, the upper end of mixing box 5 is equipped with feeder hopper 16, be equipped with the mounting groove corresponding with feeding screen cloth 1 in the feeder hopper 16, evenly be equipped with a plurality of buffer spring 15 on the mounting groove, every buffer spring 15 all is connected with a feeding screen cloth 1, and when feeding screen cloth 1 received the external force of material whereabouts, moves down in the mounting groove, gives buffer spring 15 decurrent power, and when the power of the material whereabouts of upper end disappears later, buffer spring 15 drove feeding screen cloth 1 and plays to make the material of losing on feeding screen cloth 1 bounce the vibration once more, accelerated the speed of material whereabouts. Clearance setting between sieve mesh and the material on the feeding screen cloth 1 only allows the material that is the same size with the material or is less than the material to pass through, and then tentatively screens impurity, can prevent simultaneously that the plastic granules of caking from falling to mixing box 5 in, resistance when increasing the mixture. The feeding screen 1 is connected with the feeding hopper 16 through the buffer spring 15, so that the service life of the feeding screen 1 is prolonged, and the noise is reduced.

The lower extreme of mixing box 5 is connected with discharging pipe 8 to axle center shrink diminishing gradually, guarantees that the lower extreme of mixing box 5 will mix the material of good and concentrate and transport to discharging pipe 8 department, be equipped with discharge valve 7 on the discharging pipe 8, through discharge valve 7's setting, the switching of control discharging pipe, the conveying and the transportation of the material of being convenient for.

The top of the mixing box body 5 is coaxially provided with a conical disc 2, and the periphery of the conical disc 2 is connected with the inner wall of the mixing box body 5 through a support rod 14. The less one end of conical disk 2 diameter is towards feeder hopper 16, the installation sets up electro-magnet 3 on the conical disk 2, conical disk 2 sets up under feeder hopper 16. The material through the screening in the feeder hopper 16 falls to conical disk 2 on, opens electro-magnet 3 and makes conical disk have magnetism to adsorb the metal debris in the material, prevent that it from causing the damage to subsequent equipment.

A stirrer is arranged in the mixing box body at the lower end of the conical disc 3. The stirrer comprises a stirring shaft 12, the two ends of the stirring shaft 12 are rotatably installed on the mixing box body 5 through a support frame, the upper end of the stirring shaft 12 is connected with a stirring motor 4 installed on the support frame, stirring blades 11 are arranged on the stirring shaft 12 in a staggered mode, and the edges of the stirring blades 11 are arranged in a gap with the inner wall of the mixing box body 5, so that stirring dead angles are prevented. The stirring motor 4 drives the stirring blades 11 on the stirring shaft 12 to rotate, so that materials in the mixing box body 5 are fully stirred and mixed.

The side surface of the mixing box body 5 is uniformly provided with a plurality of dust suction ports, each dust suction port is connected with a dust suction pipe 13, the dust suction pipes 13 are connected with a dust suction motor 6, and the dust suction motors 6 convey collected dust into the dust collection box. When the stirrer stirs, lighter dust can fly away at the upper end of the mixing box body 5, the dust collection motor 6 is started, and the flying dust is extracted into the dust collection box, so that the cleanness and sanitation of plastic particles are guaranteed.

The bottom of mixing box 5 evenly is equipped with a plurality of supporting legs 10, the bottom of supporting leg 10 is equipped with the buffer. The buffer is a buffer plate 9 with elasticity. Reduce the vibration that mixes box 5 production when stirring, the noise reduction is produced.

Soundproof cotton 17 is wrapped outside the mixing box body 5. Soundproof cotton 17 can effectually prevent to mix the noise in the box 5 and spread, has improved operational environment's comfort level.

When using, pour the material into the feeder hopper earlier, fall to the conical disk after the screening of feeding screen cloth on, the conical disk has magnetism under the effect of electro-magnet, can adsorb the metal in the material, prevent that metal debris from causing the injury to subsequent equipment, it is internal to enter into the mixing box afterwards, carry out abundant stirring under the effect of agitator, the dust of kicking up is extracted by the dust absorption pipe, remove the dust in the plastic granules, guarantee the clean and tidy of plastic granules, open discharge valve after the stirring is accomplished, discharge through the discharging pipe.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a plastic granules processing is with mixing hopper, a serial communication port, including mixing box, mixing box's upper end is equipped with the feeder hopper, be equipped with the feeding screen cloth in the feeder hopper, the bottom of feeding screen cloth is connected with the feeder hopper through buffer spring, mixing box's lower extreme shrinks gradually to the axle center and diminishes and is connected with the discharging pipe, be equipped with ejection of compact valve on the discharging pipe, mixing box's the coaxial toper dish that is equipped with in top, the less one end of toper dish diameter is towards the feeder hopper, the installation sets up the electro-magnet on the toper dish, the toper dish sets up under the feeder hopper, be equipped with the agitator in the lower extreme mixing box of toper dish.

2. The mixing hopper as claimed in claim 1, wherein the agitator comprises an agitator shaft, two ends of the agitator shaft are rotatably mounted on the mixing box body through a support frame, the upper end of the agitator shaft is connected with an agitator motor mounted on the support frame, the agitator shaft is provided with agitator blades in a staggered manner, and the edges of the agitator blades are arranged in a gap with the inner wall of the mixing box body.

3. The mixing hopper as claimed in claim 1, wherein a plurality of suction ports are uniformly formed on the side surface of the mixing box, each suction port is connected to a suction pipe, the suction pipe is connected to a suction motor, and the suction motor delivers the collected dust into the dust box.

4. The mixing hopper as claimed in claim 1, wherein a plurality of support legs are uniformly arranged at the bottom of the mixing box, and the bottom of each support leg is provided with a buffer.

5. The mixing hopper as recited in claim 4, wherein the buffer is a resilient buffer plate.

6. The mixing hopper as claimed in claim 1, wherein the mixing box is wrapped with soundproof cotton.

7. A mixing hopper according to claim 1 wherein the periphery of the conical disk is connected to the inner wall of the mixing box by support rods.