CN220030837U - Cooling structure for granulating end of plastic granulator - Google Patents
Cooling structure for granulating end of plastic granulator Download PDFInfo
- Publication number
- CN220030837U CN220030837U CN202320848865.8U CN202320848865U CN220030837U CN 220030837 U CN220030837 U CN 220030837U CN 202320848865 U CN202320848865 U CN 202320848865U CN 220030837 U CN220030837 U CN 220030837U
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- Prior art keywords
- pipe
- granulator
- plastic
- cooling structure
- liquid
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- 229920003023 plastic Polymers 0.000 title claims abstract description 48
- 239000004033 plastic Substances 0.000 title claims abstract description 48
- 238000001816 cooling Methods 0.000 title claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 46
- 238000003860 storage Methods 0.000 claims abstract description 14
- 238000004891 communication Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 2
- 239000008188 pellet Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 27
- 239000000110 cooling liquid Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005520 cutting process Methods 0.000 abstract description 3
- 229920000426 Microplastic Polymers 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000011550 stock solution Substances 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of plastic pelleting machines and discloses a grain cutting end cooling structure of a plastic pelleting machine. According to the utility model, the pump body conveys the cooling liquid in the liquid storage cavity into the interior of the serpentine pipe through the liquid inlet pipe, and finally the cooling liquid flows back into the interior of the liquid storage cavity through the return pipe, when the cooling liquid flows through the serpentine pipe, the plastic particles roll along the guide chute, and when the plastic particles roll, the cooling liquid in the serpentine pipe can have a good cooling effect on the plastic particles through the deceleration strip, so that the adhesion caused by the overhigh temperature of the plastic particles is effectively avoided.
Description
Technical Field
The utility model relates to the technical field of plastic granulator, in particular to a cooling structure of a granulating end of a plastic granulator.
Background
The plastic granulator is an apparatus for producing plastic particles, and in the process of producing and processing plastic particles, the regenerated plastic products need to be melted and reprocessed, and in the subsequent process of cutting plastic strips, the plastic particles still contain residual heat, and under the influence of the heat, the probability of mutual adhesion between the plastic particles is increased in the subsequent conveying or collecting process, so that the plastic particles need to be cooled in the process of producing the plastic particles.
Through retrieving, chinese patent No. CN202964967U discloses a plastic granulator, including plastic crushing mechanism, heating melting mechanism and grain cutting cooling mechanism, the heating melting mechanism includes feed cylinder and screw rod, and the feed cylinder is including the barrel that is located the inlayer and set up at outer protective housing, be provided with insulation material between barrel and the protective housing, be provided with the hopper in sending plastics into the barrel on the feed cylinder, the screw rod sets up in the barrel, and the screw rod passes through power unit and rotates and remove in the feed cylinder, the one end of feed cylinder is provided with extrusion die head.
At present, a standing cooling mode is adopted for cooling treatment of plastic particles, and the plastic particles are usually placed on a flat carrier for natural heat dissipation; the mode occupies a larger space, and heat accumulation is easy to occur around plastic particles by adopting the mode, so that the temperature reduction is slower. Therefore, there is a need to design a cooling structure for the pelletizing end of a plastic pelletizer to solve the above problems.
Disclosure of Invention
The utility model aims to provide a cooling structure of a granulating end of a plastic granulator, which aims to solve the problems that in the prior art, a standing cooling mode is adopted for cooling plastic particles, and the plastic particles are usually placed on a flat carrier for natural heat dissipation; the mode occupies a larger space, and the mode is adopted, so that heat accumulation is easy to occur around plastic particles, and the problem of slower cooling is solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastic granulator grain end cooling structure, includes the granulator body, the bottom fixed mounting of granulator body grain end has the supporting seat, and the center department at supporting seat top has seted up the baffle box that is slope column structure and distribute, integrated into one piece has the deceleration strip that is equidistant structural distribution on the bottom inner wall of baffle box, and the supporting seat is close to the inside integrated into one piece of deceleration strip and has laid the chamber, lay the coiled pipe on the top inner wall in chamber, and the supporting seat is close to the inside of granulator body and seted up the stock solution chamber, coiled pipe goes out the liquid end welding and has the back flow that is linked together between the stock solution chamber.
As an optimal scheme, the deceleration strips are distributed in an arc-shaped platy structure, and the outer side walls of the coiled pipes are attached to the deceleration strips.
As the preferable scheme, the bottom welding that the supporting seat is close to stock solution chamber one side outer wall has the feed liquor pipe, and is linked together between feed liquor pipe and the stock solution chamber.
As a preferable scheme, one end of the liquid inlet pipe is fixed with a pump body, and the output end of the pump body is fixedly provided with a liquid outlet pipe.
As the preferable scheme, the other end of the liquid outlet pipe far away from the pump body is fixedly connected with the supporting seat, and the liquid outlet pipe is communicated with the other end of the coiled pipe far away from the return pipe.
As the preferable scheme, the communicating grooves are formed in the inner walls of the two sides of the guide groove, and the air cooler is fixedly arranged in the communicating grooves.
As the preferable scheme, the inner walls of the two sides of the communication groove are respectively fixed with a protective net, and the outer walls of the two sides of the air cooler are respectively adhered with a dust filtering net.
The utility model has the technical effects and advantages that:
1. through the coiled pipe that sets up, the pump body is through the inside that the liquid feed pipe was carried the liquid storage intracavity portion into the coiled pipe through the drain pipe, and the inside that the liquid storage intracavity was flowed back through the back flow to the coolant liquid at last, and when the coolant liquid was through the coiled pipe, plastic granules rolled along the baffle box, and the coolant liquid accessible deceleration strip in the coiled pipe played fine cooling effect to plastic granules when plastic granules rolled, the adhesion appeared in the effectual plastic granules high temperature that has avoided.
2. Through the air-cooler that sets up, the air-cooler is drawn the air current to blow along the rolling plastic granules of baffle box for plastic granules's cooling effect has obtained further enhancement, fine promotion plastic granules's processing cooling efficiency.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the present utility model.
Fig. 2 is a schematic view of a partially enlarged structure of the communication groove of the present utility model.
Fig. 3 is a schematic view of the structure of the air cooler of the present utility model.
Fig. 4 is a schematic diagram of a cross-sectional structure of a support base according to the present utility model.
In the figure: 1. a granulator body; 2. a support base; 3. a guide groove; 4. a deceleration strip; 5. a communication groove; 6. a protective net; 7. an air cooler; 8. a liquid outlet pipe; 9. a pump body; 10. a liquid inlet pipe; 11. a serpentine tube; 12. a liquid storage cavity; 13. a return pipe; 14. paving a cavity; 15. a dust filtering net.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a cooling structure of a granulating end of a plastic granulator, as shown in figures 1-4, which comprises a granulator body 1, wherein a supporting seat 2 is fixedly arranged at the bottom of the granulating end of the granulator body 1, guide grooves 3 distributed in a slope-shaped structure are formed in the center of the top of the supporting seat 2, deceleration strips 4 distributed in an equidistant structure are integrally formed on the inner wall of the bottom of the guide grooves 3, a paving cavity 14 is integrally formed in the supporting seat 2 near the inside of the deceleration strips 4, a coiled pipe 11 is paved on the inner wall of the top of the paving cavity 14, a liquid storage cavity 12 is formed in the supporting seat 2 near the inside of the granulator body 1, a return pipe 13 communicated with the liquid storage cavity 12 is welded at the liquid outlet end of the coiled pipe 11, the deceleration strips 4 are distributed in an arc-shaped structure, the outer side wall of the coiled pipe 11 is attached to the deceleration strips 4, a liquid inlet pipe 10 is welded at the bottom of the outer wall of one side of the supporting seat 2 near the liquid storage cavity 12, one end of the liquid inlet pipe 10 is fixedly provided with a liquid outlet pipe 8, the other end of the liquid outlet pipe 8 is fixedly arranged at the output end of the liquid inlet pipe 9, the liquid outlet pipe 8 is far away from the liquid outlet pipe 9 and is in contact with the liquid inlet pipe 9, and is far away from the liquid outlet pipe 9, and is in contact with the liquid inlet pipe 11, and is in high temperature through the cooling particles are prevented from the cooling particles passing through the cooling cavity 11 and rolling through the cooling cavity 11, and the cooling particles in the cooling cavity 11 are well arranged in the cooling cavity 11 and can be prevented from rolling into the cooling cavity.
In this embodiment, all offered intercommunication groove 5 on the both sides inner wall of baffle box 3, and the inside fixed mounting of intercommunication groove 5 has air-cooler 7, all is fixed with protection network 6 on the both sides inner wall of intercommunication groove 5, and all bonds on the both sides outer wall of air-cooler 7 and have dust filter net 15, and air-cooler 7 draws the air current to blow to along the rolling plastic granules of baffle box 3 for plastic granules's cooling effect has obtained further enhancement, fine promotion plastic granules's processing cooling efficiency.
The working principle of the utility model is as follows: the utility model relates to a cooling structure of a granulating end of a plastic granulator, after granulating at the granulating end of the granulator, plastic particles fall into a guide chute 3, at the moment, a pump body 9 conveys cooling liquid in a liquid storage cavity 12 into a serpentine pipe 11 through a liquid outlet pipe 8 through a liquid inlet pipe 10, finally the cooling liquid flows back into the liquid storage cavity 12 through a return pipe 13, when the cooling liquid flows through the serpentine pipe 11, the plastic particles roll along the guide chute 3, and when the plastic particles roll, the cooling liquid in the serpentine pipe 11 can play a good cooling effect on the plastic particles through a deceleration strip 4, so that the adhesion caused by overhigh temperature of the plastic particles is effectively avoided, and meanwhile, an air cooler 7 drives air flow to blow to the plastic particles rolling along the guide chute 3, so that the cooling effect of the plastic particles is further enhanced, and the processing cooling efficiency of the plastic particles is well improved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a plastic granulator grain end cooling structure, includes granulator body (1), its characterized in that: the granulator comprises a granulator body (1), wherein a supporting seat (2) is fixedly arranged at the bottom of a granulating end of the granulator body (1), a guide groove (3) which is distributed in a slope-shaped structure is formed in the center of the top of the supporting seat (2), a deceleration strip (4) which is distributed in an equidistant structure is integrally formed on the inner wall of the bottom of the guide groove (3), a laying cavity (14) is integrally formed in the supporting seat (2) near the deceleration strip (4), a coiled pipe (11) is laid on the inner wall of the top of the laying cavity (14), a liquid storage cavity (12) is formed in the supporting seat (2) near the inside of the granulator body (1), and a return pipe (13) which is communicated with the liquid storage cavity (12) is welded at the liquid outlet end of the coiled pipe (11).
2. The plastic granulator grain end cooling structure of claim 1, wherein: the deceleration strips (4) are distributed in an arc-shaped platy structure, and the outer side walls of the coiled pipes (11) are attached to the deceleration strips (4).
3. The plastic granulator grain end cooling structure of claim 1, wherein: the bottom of the outer wall of one side of the supporting seat (2) close to the liquid storage cavity (12) is welded with a liquid inlet pipe (10), and the liquid inlet pipe (10) is communicated with the liquid storage cavity (12).
4. A plastic granulator pellet end cooling structure according to claim 3, characterized in that: one end of the liquid inlet pipe (10) is fixed with a pump body (9), and the output end of the pump body (9) is fixedly provided with a liquid outlet pipe (8).
5. The cooling structure for the granulating end of a plastic granulator according to claim 4, wherein: the other end of the liquid outlet pipe (8) far away from the pump body (9) is fixedly connected with the supporting seat (2), and the liquid outlet pipe (8) is communicated with the other end of the coiled pipe (11) far away from the return pipe (13).
6. The plastic granulator grain end cooling structure of claim 1, wherein: the inner walls of the two sides of the guide chute (3) are provided with communication grooves (5), and an air cooler (7) is fixedly arranged in each communication groove (5).
7. The plastic granulator granulating end cooling structure of claim 6, wherein: the inner walls of the two sides of the communication groove (5) are respectively fixed with a protective net (6), and the outer walls of the two sides of the air cooler (7) are respectively adhered with a dust filtering net (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320848865.8U CN220030837U (en) | 2023-04-17 | 2023-04-17 | Cooling structure for granulating end of plastic granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320848865.8U CN220030837U (en) | 2023-04-17 | 2023-04-17 | Cooling structure for granulating end of plastic granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220030837U true CN220030837U (en) | 2023-11-17 |
Family
ID=88738660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320848865.8U Active CN220030837U (en) | 2023-04-17 | 2023-04-17 | Cooling structure for granulating end of plastic granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220030837U (en) |
-
2023
- 2023-04-17 CN CN202320848865.8U patent/CN220030837U/en active Active
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