CN216914507U - Plastic waste crushing device for non-melting granulation process - Google Patents

Abstract

A plastic waste crushing device for a particle melting-free process relates to the field of environmental protection and comprises a first shell and a bottom plate, wherein two support columns are fixedly arranged on the upper end surface of the bottom plate, the two support columns are symmetrically distributed on the left and right of the center line of the bottom plate, a support plate is fixedly arranged on the upper end surface of each support column, the upper end surfaces of the two support plates are fixedly connected with the first shell, a first space is arranged in the first shell, and a dust suction assembly is arranged in the first space. Meanwhile, the powder generated by the waste in the crushing process can be prevented from leaking from the discharge port.

Description

Plastic waste crushing device for non-melting granulation process

Technical Field

The utility model relates to the field of environmental protection, in particular to a plastic waste crushing device for a non-melting granulation process.

Background

The recycling of plastic waste materials is generally adopted by modern chemical enterprises, and the plastic waste materials are subjected to manual screening and classification, then are subjected to crushing, granulation, modification and other processes to become various transparent and opaque plastic particles, and then are classified according to the grade phase to finally become recyclable reclaimed materials;

at present, carry out kibbling in-process to plastic waste, produce plastics powder extremely easily and leak to lead to the workman to inhale, during the plastics after smashing are also sneaked into easily to the dust impurity that remains on the plastics simultaneously, lead to the plastics quality to descend, collect the in-process and produce easily piling up to broken plastics simultaneously, thereby make the workman when removing the collecting box, plastics are unrestrained.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plastic waste crushing device for a non-melting granulation process, which is used for solving the problems in the background technology.

The technical problem to be solved by the utility model is realized by adopting the following technical scheme:

the utility model provides a no plastic waste reducing mechanism for process of founding, includes first casing and bottom plate, the bottom plate up end has set firmly two support columns, two the support column about the bottom plate central line is bilateral symmetry and distributes, every the support column up end has set firmly the backup pad respectively, two backup pad up end fixedly connected with first casing, be provided with first space in the first casing, be provided with dust absorption component in the first space, lateral wall intercommunication is provided with the second space that the opening is decurrent under the first space, be provided with broken subassembly in the second space, first casing with be provided with the collection subassembly between the bottom plate.

As preferred, dust absorption component include fixed mounting and be in the circular cone funnel of first casing up end, circular cone funnel with lateral wall intercommunication each other on the first space, first space right side wall intercommunication is provided with dust absorption space, dust absorption space with first space hookup location department has set firmly first filter screen, first filter screen right side is provided with the suction hood, the suction hood communicates each other with external dust catcher, first space left side wall intercommunication is provided with the spraying chamber, the atomising head has set firmly in the spraying chamber, the atomising head communicates each other with external water source, the second filter screen has set firmly in the atomising head.

As preferred, broken subassembly install including rotating two power pivot, two of second space right side wall symmetric distribution around the power pivot, every the power pivot all runs through and extends to first casing right-hand member face, every all set firmly power gear, two in the power pivot the intermeshing, the front side power pivot right-hand member fixedly connected with motor power.

Preferably, each power rotating shaft is divided into the second space and fixedly provided with crushing spiral knives in an equidistant distribution mode, the crushing spiral knives on the front side and the crushing spiral knives on the rear side are arranged in a staggered distribution mode, so that when waste falls between the two power rotating shafts, the crushing spiral knives on the power rotating shafts can crush the waste in an all-round mode, and crushing quality and efficiency are greatly improved.

Preferably, the collecting assembly comprises a second body slidably mounted on the upper end surface of the bottom plate, a collecting space is arranged in the second body, the upper side wall of the collecting space is open and slidably connected with the lower end surface of the first shell, the left and right side walls of the collecting space are respectively communicated with and provided with a sliding plate groove, the two sliding plate grooves are slidably connected with collecting sliding plates, the left and right end surfaces of the collecting sliding plates are respectively connected with first springs between the corresponding side walls of the sliding plate grooves, the lower side wall of the collecting space is communicated with and provided with two open cavities, the two open cavities are bilaterally and symmetrically distributed about the central line of the collecting space, the lower end surface of the collecting sliding plate is fixedly provided with two sliding columns, each sliding column respectively penetrates through the corresponding open cavity, and a second spring is connected between each sliding column and the lower end surface of the collecting sliding plate, the upper end face of the bottom plate is provided with two bottom plate sliding grooves with upward openings, and each bottom plate sliding groove is in sliding connection with the corresponding sliding column.

As preferred, every bottom plate spout inside wall all be smooth form, every the first half section of bottom plate spout is the linearity, and the second half section is wavy for smashed waste material granule falls into collect in the space, will by the workman after the collection is accomplished the second organism is released backward, thereby makes when promoting backward, the traveller is corresponding slide in the bottom plate spout, when sliding to the second half section, shake about the bottom plate spout, thereby drive collect the shake about the slide, thereby make waste material in the collection space shakes evenly, avoids thereby collecting the overflow that space upside opening part piled up and produce the waste material dust.

The utility model has the advantages and positive effects that:

1. according to the utility model, the waste material is sprayed before being crushed to adsorb impurity dust mixed in the waste material, meanwhile, the water mist with dust particles adsorbed is absorbed, and meanwhile, the dust in the waste material can be prevented from overflowing from the opening at the upper side of the conical hopper, so that the influence of the dust particles on workers is avoided, the working environment of workers is ensured, and meanwhile, the powder generated in the crushing process of the waste material can be prevented from leaking from the discharge opening.

2. The bottom plate chute arranged on the bottom plate not only provides positioning for the placement of the collecting box and facilitates the operation of workers, but also ensures that the waste in the collecting space can be uniformly shaken when the second machine body is drawn out, and avoids the overflow of waste dust generated by accumulation at the opening at the upper side of the collecting space.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of a whole full-section of a plastic waste crushing device for a non-melting granulation process according to the present invention;

FIG. 2 is a partial top view of the component base plate 27 of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention.

The scores in the figures are as follows: 10. a first housing; 11. a conical funnel; 12. a first space; 13. A first filter screen; 14. a dust hood; 15. a dust collection space; 16. a second filter screen; 17. a spray head; 18. A spray chamber; 19. a second space; 20. crushing a spiral cutter; 21. a power shaft; 22. a power gear; 23. a power motor; 24. a support plate; 25. a support pillar; 26. a second body; 27. a base plate; 28. A collection space; 29. a slide plate groove; 30. a traveler; 31. a bottom plate chute; 32. collecting the sliding plate; 33. an open cavity.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

The utility model will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, front and rear directions described below correspond to the front, back, left, right, top and bottom directions of the view direction of fig. 1, fig. 1 is a front view of the apparatus of the present invention, and the directions shown in fig. 1 correspond to the front, back, left, right, top and bottom directions of the apparatus of the present invention.

The embodiments of the utility model will be described in further detail below with reference to the accompanying drawings:

referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a plastic waste reducing mechanism for no melting granulation technology, includes first casing 10 and bottom plate 27, bottom plate 27 up end has set firmly two support columns 25, two the support column 25 about bottom plate 27 central line is bilateral symmetry and distributes, every support column 25 up end has set firmly backup pad 24, two respectively backup pad 24 up end fixedly connected with first casing 10, be provided with first space 12 in the first casing 10, be provided with the dust absorption subassembly in the first space 12, the lateral wall intercommunication is provided with the second space 19 that open side down under the first space 12, be provided with broken subassembly in the second space 19, first casing 10 with be provided with the collection subassembly between the bottom plate 27.

In addition, in an embodiment, the dust absorption assembly include fixed mounting at the circular cone funnel 11 of first casing 10 up end, circular cone funnel 11 with lateral wall intercommunication each other on first space 12, first space 12 right side wall intercommunication is provided with dust absorption space 15, dust absorption space 15 with first space 12 hookup location department has set firmly first filter screen 13, first filter screen 13 right side is provided with suction hood 14, suction hood 14 communicates each other with external dust catcher, first space 12 left side wall intercommunication is provided with spraying chamber 18, spray chamber 18 has set firmly atomising head 17, atomising head 17 communicates each other with external water source, second filter screen 16 has set firmly in the atomising head 17.

In addition, in an embodiment, the crushing assembly includes two power rotating shafts 21 rotatably installed on the right side wall of the second space 19, two power rotating shafts 21 are symmetrically distributed in the front and back direction, each power rotating shaft 21 penetrates through and extends to the right end face of the first shell 10, a power gear 22 is fixedly arranged on each power rotating shaft 21, the two power gears 22 are mutually meshed, and the right end of the power rotating shaft 21 is fixedly connected with a power motor 23.

In addition, in an embodiment, each of the power rotating shafts 21 is fixedly provided with the crushing spiral knives 20 at equal intervals in the second space 19, and the crushing spiral knives 20 at the front side and the crushing spiral knives 20 at the rear side are arranged in a staggered manner, so that when waste falls between the two power rotating shafts 21, the crushing spiral knives 20 on each of the power rotating shafts 21 can crush the waste in all directions, and the crushing quality and efficiency are greatly improved.

In addition, in an embodiment, the collecting assembly includes a second body 26 slidably mounted on the upper end surface of the bottom plate 27, a collecting space 28 is disposed in the second body 26, the upper side wall of the collecting space 28 is configured to be open and slidably connected to the lower end surface of the first housing 10, the left and right side walls of the collecting space 28 are respectively provided with a sliding plate groove 29 in communication, a collecting sliding plate 32 is slidably connected to the two sliding plate grooves 29, a first spring is connected between the left and right end surfaces of the collecting sliding plate 32 and the corresponding side wall of the sliding plate groove 29, the lower side wall of the collecting space 28 is provided with two open cavities 33 in communication, the two open cavities 33 are symmetrically distributed about the center line of the collecting space 28, the lower end surface of the collecting sliding plate 32 is fixedly provided with two sliding columns 30, each sliding column 30 penetrates through the corresponding open cavity 33, a second spring is connected between each sliding column 30 and the lower end face of the collecting sliding plate 32, two bottom plate sliding grooves 31 with upward openings are formed in the upper end face of the bottom plate 27, and each bottom plate sliding groove 31 is connected with the corresponding sliding column 30 in a sliding mode.

In addition, in an embodiment, every bottom plate spout 31 inside wall all be smooth form, every bottom plate spout 31 first half section is the linearity, and the latter half section is wavy for the waste material granule that smashes falls into collect in the collection space 28, will after the collection is accomplished by the workman second organism 26 is pushed out backward, thereby makes when promoting backward, traveller 30 is in the correspondence slide in bottom plate spout 31, when sliding to latter half section, shake about bottom plate spout 31, thereby drive collect the shake about slide 32, thereby make waste material in the collection space 28 shakes evenly, avoids collecting 28 upside opening part and piling up thereby produce the overflow of waste material dust.

In specific implementation, waste materials to be crushed are added from the conical hopper 11, the power motor 23 is started, when the waste materials fall into the first space 12, the dust particles in the waste materials are adsorbed by the water mist sprayed from the spray head 17, the dust hood 14 is started to absorb the water mist with the dust particles adsorbed, and meanwhile, the dust in the waste materials can be prevented from overflowing from the opening at the upper side of the conical hopper 11, so that the influence of the dust particles on workers is avoided, the working environment of workers is guaranteed, the waste materials enter the second space 19 and fall between the crushing spiral knives 20, the crushing spiral knives 20 on each power rotating shaft 21 can crush the waste materials in an all-around manner, the crushing quality and efficiency are greatly improved, and the crushed waste materials fall into the collecting space 28 for collection, collect the back and will be done by the workman the second organism 26 is pushed out backward to make when pushing backward, traveller 30 is in corresponding slide in the bottom plate spout 31, when sliding to latter half, shake about the bottom plate spout 31, thereby drive collect the shake about slide 32, thereby make waste material in the collection space 28 shakes evenly, avoids being in thereby collection space 28 upside opening part piles up the overflow that produces waste material dust.

It should be emphasized that the embodiments described herein are illustrative rather than restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but other embodiments derived from the technical solutions of the present invention by those skilled in the art are also within the scope of the present invention.

Claims (6)

1. The utility model provides a there is not plastic waste reducing mechanism for founding grain technology, includes first casing (10) and bottom plate (27), its characterized in that: bottom plate (27) up end has set firmly two support columns (25), two support column (25) about bottom plate (27) central line is bilateral symmetry and distributes, every support column (25) up end has set firmly backup pad (24), two backup pad (24) up end fixedly connected with first casing (10), be provided with first space (12) in first casing (10), be provided with dust absorption component in first space (12), the lateral wall intercommunication is provided with second space (19) that open side down under first space (12), be provided with broken subassembly in second space (19), first casing (10) with be provided with the collection subassembly between bottom plate (27).

2. The plastic waste crushing device for the non-melting granulation process as claimed in claim 1, wherein: dust absorption assembly include fixed mounting be in conical funnel (11) of first casing (10) up end, conical funnel (11) with lateral wall intercommunication each other on first space (12), first space (12) right side wall intercommunication is provided with dust absorption space (15), dust absorption space (15) with first space (12) hookup location department has set firmly first filter screen (13), first filter screen (13) right side is provided with suction hood (14), suction hood (14) communicate each other with external dust catcher, first space (12) left side wall intercommunication is provided with spraying chamber (18), spray chamber (18) have set firmly atomising head (17), atomising head (17) communicate each other with external water source, second filter screen (16) have set firmly in atomising head (17).

3. The plastic waste crushing device for the non-melting granulation process as claimed in claim 1, wherein: broken subassembly install including rotating two power pivot (21), two of second space (19) right side wall power pivot (21) front and back symmetric distribution, every power pivot (21) all run through extend to first casing (10) right-hand member face, every all set firmly power gear (22), two on power pivot (21) power gear (22) intermeshing, the front side power pivot (21) right-hand member fixedly connected with power motor (23).

4. The plastic waste crushing device for the non-melting granulation process as claimed in claim 3, wherein: each power rotating shaft (21) is arranged inside the second space (19) and is fixedly provided with crushing spiral knives (20) in an equidistant distribution mode, and the crushing spiral knives (20) on the front side and the crushing spiral knives (20) on the rear side are arranged in a staggered distribution mode.

5. The plastic waste crushing device for the non-melting granulation process as claimed in claim 1, wherein: the collecting assembly comprises a second machine body (26) which is arranged on the upper end face of the bottom plate (27) in a sliding manner, a collecting space (28) is arranged in the second machine body (26), the upper side wall of the collecting space (28) is arranged to be open and is in sliding connection with the lower end face of the first shell (10), the left side wall and the right side wall of the collecting space (28) are respectively communicated with a sliding plate groove (29), two collecting sliding plates (32) are connected in the sliding plate grooves (29) in a sliding manner, the left end face and the right end face of each collecting sliding plate (32) are respectively connected with a first spring between the corresponding side walls of the sliding plate grooves (29), the lower side wall of the collecting space (28) is communicated with two open cavities (33), the two open cavities (33) are distributed in a left-right symmetrical manner relative to the central line of the collecting space (28), and two sliding columns (30) are fixedly arranged on the lower end face of the collecting sliding plates (32), each sliding column (30) penetrates through the corresponding opening cavity (33) respectively, a second spring is connected between each sliding column (30) and the lower end face of the collecting sliding plate (32), two bottom plate sliding grooves (31) with upward openings are formed in the upper end face of the bottom plate (27), and each bottom plate sliding groove (31) is connected with the corresponding sliding column (30) in a sliding mode.

6. The plastic waste crushing device for the non-melting granulation process as claimed in claim 5, wherein: every bottom plate spout (31) inside wall all be smooth form, every bottom plate spout (31) half section before is the linearity, half section after is wavy.

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