CN220052445U - Plastic granules rapid cooling granulation equipment - Google Patents
Plastic granules rapid cooling granulation equipment Download PDFInfo
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- CN220052445U CN220052445U CN202320675672.7U CN202320675672U CN220052445U CN 220052445 U CN220052445 U CN 220052445U CN 202320675672 U CN202320675672 U CN 202320675672U CN 220052445 U CN220052445 U CN 220052445U
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- water
- box
- cooling
- feed inlet
- plastic
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- 238000001816 cooling Methods 0.000 title claims abstract description 56
- 238000005469 granulation Methods 0.000 title claims abstract description 14
- 230000003179 granulation Effects 0.000 title claims abstract description 14
- 229920000426 Microplastic Polymers 0.000 title claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 151
- 238000001035 drying Methods 0.000 claims abstract description 35
- 238000010521 absorption reaction Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 abstract description 66
- 239000000110 cooling liquid Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 13
- 239000002245 particle Substances 0.000 abstract description 7
- 239000000498 cooling water Substances 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model provides plastic particle rapid cooling granulation equipment which comprises a truss, wherein a cooling box, a water absorption box and a drying box are sequentially arranged on the top surface of the truss from left to right, a feed inlet is formed in one side of the cooling box, a material guide plate is fixedly connected to a position, close to the feed inlet, of a feed hopper, and the material guide plate is in an inclined design and forms a feed gap with the feed inlet. According to the utility model, the material guide plate is additionally arranged at the feed hopper, a feeding gap is formed between the material guide plate and the feeding hole, so that fed plastic strips are automatically arranged in a row, the plastic strips are prevented from piling up and down, the plastic strips are prevented from piling up when entering, the cooling effect of cooling liquid on the plastic strips is improved, meanwhile, the cooling liquid in the cooling box is adsorbed by the water pump, and is sprayed out from the atomizing nozzle through the water pipe, the main water pipe and the auxiliary water pipe, so that the top surface of the floating plastic strips is sprayed, the overall cooling of the plastic strips is achieved, and the cooling effect of the plastic strips is improved.
Description
Technical Field
The utility model relates to the technical field of plastic granulation equipment, in particular to plastic particle rapid cooling granulation equipment.
Background
The plastic granulator is a forming machine capable of granulating plastic raw materials, and the normal operation flow of the plastic granulator is as follows: the extruder melts and plasticizes the plastic raw material, the plastic raw material is extruded into strip-shaped plastic strips, the plastic strips are cooled by a cooling water tank, and finally the plastic strips are cut into particles by a cutting machine, so that the granulating process is completed.
However, when the existing plastic granulator is actually used, more water is adhered to the plastic belt after the plastic is cooled by water, and the existing drying equipment is used for directly drying the plastic belt from the upper part of the plastic belt, so that the upper surface of the plastic belt can be dried, the water below the plastic belt still remains, the drying effect is affected, and meanwhile, the phenomenon of sticking a cutter possibly occurs when the plastic belt enters a cutting device for cutting.
Through searching, chinese patent 202220175710.8 discloses a plastic particle rapid cooling granulation device, which is characterized in that cooling liquid is rapidly cooled in a water passing bin, and after double-sided dehumidification is carried out through a moisture absorption roller shaft, the plastic strip is rapidly dried through an air heater, so that the plastic strip can enter a blanking machine in a dry state, and the phenomenon that a cutter is stuck in the blanking machine due to water residue of the plastic strip is avoided. The utility model solves the problem that the existing plastic granulating equipment is easy to have residual water after water cooling before blanking.
However, the prior device has the following problems when in use: the plastic strip enters the water passing bin and is rapidly cooled by cooling liquid, the cooling liquid is clear water, but the plastic strip has certain buoyancy, the plastic strip floats upwards in the cooling liquid, the part of the plastic strip floating above the water surface can not be relieved from the cooling water, and the cooling effect on the plastic strip is reduced.
Disclosure of Invention
In order to solve the technical problems, the utility model provides plastic particle rapid cooling granulation equipment, which comprises a truss, wherein a cooling tank, a water absorption tank and a drying tank are sequentially arranged on the top surface of the truss from left to right, a feed inlet is formed in one side of the cooling tank, a feed hopper is fixedly arranged on one side of the cooling tank, a guide plate is fixedly connected to the position, close to the feed inlet, of the feed hopper, the guide plate is of an inclined design and forms a feed gap with the feed inlet, a plurality of guide rollers are rotatably connected to the inside of the water absorption tank, cooling liquid is contained in the inside of the water absorption tank, a water pump is arranged on the back of the water absorption tank through a water pipe, a main water pipe is fixedly connected to a top water outlet of the water pump, a plurality of auxiliary water pipes are communicated to one side of the main water pipe, a plurality of atomizing nozzles are fixedly connected to the bottom surface of each auxiliary water pipe, and a plurality of atomizing nozzles are embedded into the inside of the water absorption tank.
Preferably, a through hole which is communicated with each other is formed among the cooling box, the water suction box and the drying box, and the bottom surface of the through hole and the bottom surface of the feed inlet keep the same horizontal plane.
Preferably, the inside fixed mounting of the water tank has the cylinder that corresponds from top to bottom of multiunit, and the top surface of every cylinder has all cup jointed a sponge that absorbs water, and the bottom of every cylinder of group all rotates to be connected with a squeeze roll, and squeeze roll and the sponge butt that absorbs water that cup joints on the cylinder, the top surface of squeeze roll keeps same horizontal plane with the bottom surface of feed inlet.
Preferably, the conveyer belt is installed in the inside rotation of drying cabinet, the conveyer belt is metal net material, and the top surface of conveyer belt keep same horizontal plane with the top surface of feed inlet, the inside of feeder hopper is located the upper and lower both ends fixed mounting of conveyer belt and has a plurality of air heaters, and the directional one side of conveyer belt of air outlet of air heater, the discharge gate has been seted up to one side that the suction box was kept away from to the drying cabinet, and the top surface of discharge gate keeps same horizontal plane with the top surface of conveyer belt, and one side of drying cabinet is located feed inlet department fixed mounting and has a hopper.
Preferably, the inside of the water absorption box and the inside of the drying box are provided with a water leakage hole, the bottom surface of the inside of the water absorption box and the drying box is fixedly provided with a guide plate, the guide plate is in a triangular structure, and the sharp end points to the water leakage hole.
Preferably, the bottoms of the water suction box and the drying box are fixedly provided with a water collecting box, the water collecting box covers water leakage holes formed in the water suction box and the drying box, the bottoms of the water collecting box are fixedly connected with a water outlet pipe, and the bottom end of the water outlet pipe is in threaded connection with a sealing cover.
Compared with the prior art, the utility model provides plastic particle rapid cooling granulation equipment, which has the following beneficial effects:
1. according to the utility model, the material guide plate is additionally arranged at the feed hopper, a feeding gap is formed between the material guide plate and the feeding hole, so that a row of fed plastic strips is automatically arranged, the plastic strips are prevented from being piled up and down, the plastic strips are prevented from being piled up when entering, the cooling effect of cooling liquid on the plastic strips is improved, the whole row of plastic strips are conveyed by the cooling box under the action of the guide rollers, the cooling liquid in the cooling box cools the bottom surface of the plastic strips, meanwhile, the cooling liquid is adsorbed by the water pump to the cooling liquid in the cooling box, and is sprayed out of the atomizing nozzle through the water pipe, the main water pipe and the auxiliary water pipe to spray the top surface of the floating plastic strips, the effect of cooling the plastic strips is improved, the sprayed cooling water falls into the cooling box again to be fused with the cooling water in the cooling box, and the water pump continues to absorb water and spray, a recycling process is formed, and the cooling water in the cooling box is always kept in a certain quantity.
2. According to the utility model, the water on the surface of the plastic strip is absorbed under the extrusion of the two water absorbing sponges, meanwhile, the extrusion roller is utilized to extrude the water absorbing sponges to extrude and discharge the water in the water absorbing sponges to the bottom of the water absorbing box, and the extruded and discharged water flows into the water collecting box through the guide plate and the water leakage holes to be collected, so that the dryness of the water absorbing sponges is always kept, and the water absorbing effect on the plastic strip is improved.
Drawings
FIG. 1 is a schematic perspective view of a cooling apparatus according to the present utility model;
FIG. 2 is a schematic perspective view of a cooling apparatus according to another aspect of the present utility model;
FIG. 3 is a schematic cross-sectional view of the interior of the cooling apparatus of the present utility model;
in the figure: 1. truss; 2. a cooling box; 3. a water suction tank; 4. a drying box; 5. a feed hopper; 6. a material guide plate; 7. discharging a hopper; 8. a water pump; 9. a main water pipe; 10. an auxiliary water pipe; 11. an atomizing nozzle; 12. a guide roller; 13. a through hole; 14. a roller; 15. a water absorbing sponge; 16. a squeeze roll; 17. a conveyor belt; 18. an air heater; 19. a water leakage hole; 20. a deflector; 21. a water collecting box; 22. and a water outlet pipe.
Detailed Description
The utility model relates to a plastic particle quick-cooling granulating device, as shown in figures 1-3, which comprises a truss 1, wherein a cooling tank 2, a water absorption tank 3 and a drying tank 4 are sequentially arranged on the top surface of the truss 1 from left to right, a feed inlet is formed in one side of the cooling tank 2, a feed hopper 5 is fixedly arranged on one side of the cooling tank 2 at the feed inlet, a material guide plate 6 is fixedly connected to the feed hopper 5 near the feed inlet, the material guide plate 6 is in an inclined design and forms a feed gap with the feed inlet, a plurality of guide rollers 12 are rotatably connected to the inside of the water absorption tank 3, cooling liquid is contained in the inside of the water absorption tank 3, a water pump 8 is arranged on the back of the water absorption tank 3 through a water pipe, a main water pipe 9 is fixedly connected to a top water outlet of the water pump 8, a plurality of auxiliary water pipes 10 are communicated with one side of the main water pipe 9, a plurality of atomizing spray heads 11 are fixedly connected to the bottom surface of each auxiliary water pipe 10, the plurality of atomizing nozzles 11 are embedded into the water absorbing tank 3, the material guide plate 6 is additionally arranged at the feed hopper 5, a feeding gap is formed between the material guide plate 6 and the feed inlet, so that a row of fed plastic strips is automatically arranged, the plastic strips are prevented from being piled up and down, the plastic strips are prevented from being piled up when entering, the cooling effect of cooling liquid on the plastic strips is improved, the cooling effect of the cooling tank 2 is improved by the cooling liquid in the whole row of plastic strips under the action of the guide rollers 12, the cooling liquid in the cooling tank 2 cools the bottom surface of the plastic strips, meanwhile, the water pump 8 adsorbs the cooling liquid in the cooling tank 2, the cooling liquid is sprayed from the atomizing nozzle 11 through the water pipe, the main water pipe 9 and the auxiliary water pipe 10, the top surface of the floating plastic strips is sprayed, the comprehensive cooling of the plastic strips is achieved, the cooling effect of the plastic strips is improved, and the sprayed cooling water falls into the cooling box 2 again to be fused with the cooling water in the cooling box, and meanwhile, the water pump 8 continues to absorb water and spray, so that a recycling process is formed, and the cooling water in the cooling box 2 is always kept in a certain amount.
The cooling tank 2, the water absorbing tank 3 and the drying tank 4 are respectively provided with a through hole 13 which are mutually communicated, and the bottom surfaces of the through holes 13 and the bottom surfaces of the feed inlets are kept at the same horizontal plane, so that the consistency of the conveying openings of the plastic strips among the tanks is ensured, and the plastic strips are smoothly conveyed into each tank.
The inside fixed mounting of water sucking tank 3 has the cylinder 14 that corresponds from top to bottom of multiunit, the top surface of every cylinder 14 has all cup jointed a water absorbing sponge 15, the bottom of every cylinder 14 of group all rotates and is connected with a squeeze roll 16, and squeeze roll 16 and the water absorbing sponge 15 butt of cup jointing on the cylinder 14, the top surface of squeeze roll 16 keeps same horizontal plane with the bottom surface of feed inlet, get into the inside plastic strip of water sucking tank 3, absorb the moisture on plastic strip surface under the extrusion of two water absorbing sponge 15, utilize squeeze roll 16 to extrude water absorbing sponge 15 with the inside moisture extrusion of water absorbing sponge 15 to the bottom of water sucking tank 3, remain the dryness fraction of water absorbing sponge 15 throughout, thereby improve the effect of absorbing water to the plastic strip.
The conveyer belt 17 is installed in the inside rotation of drying cabinet 4, conveyer belt 17 is metal net material, and the top surface of conveyer belt 17 keeps same horizontal plane with the top surface of feed inlet, the inside of feeder hopper 5 is located the upper and lower both ends fixed mounting of conveyer belt 17 and has a plurality of air heaters 18, and the directional one side of conveyer belt 17 of air outlet of air heater 18, the discharge gate has been seted up to one side that the suction box 3 was kept away from to drying cabinet 4, the top surface of discharge gate keeps same horizontal plane with the top surface of conveyer belt 17, one side of drying cabinet 4 is located feed inlet department fixed mounting has a hopper 7, get into the inside plastic strip of drying cabinet 4 and carry on conveyer belt 17, carry out comprehensive weather treatment to the upper and lower face of plastic strip under the effect of a plurality of air heaters 18 from top to bottom, the drying effect of plastic strip has been improved.
The inside of the water absorption tank 3 and the drying box 4 is provided with a water leakage hole 19, the bottom surfaces of the inside of the water absorption tank 3 and the drying box 4 are fixedly provided with a guide plate 20, the guide plate 20 is in a triangular structure, the sharp ends point to the water leakage hole 19, the bottoms of the water absorption tank 3 and the drying box 4 are fixedly provided with a water collection box 21, the water collection box 21 covers the water leakage hole 19 formed in the water absorption tank 3 and the drying box 4, the bottom of the water collection box 21 is fixedly connected with a water outlet pipe 22, the bottom end of the water outlet pipe 22 is in threaded connection with a sealing cover, water extruded and discharged from the water absorption sponge 15 in the water absorption tank 3 and water blown down in the drying box 4 flow onto the inside 20 of the water collection box, water flows into the water collection box 21 through the water leakage hole 19 under the action of 20, water accumulation in the water absorption tank 3 and the drying box 4 is avoided, meanwhile, the water outlet pipe 22 and the sealing cover are additionally arranged at the bottom of the water collection box 21, and water is conveniently discharged.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a plastic granules rapid cooling granulation equipment, includes truss (1), cooling tank (2), water absorption tank (3), drying cabinet (4) are installed in proper order from left to right to the top surface of truss (1), a serial communication port, feed inlet has been seted up to one side of cooling tank (2), and one side of cooling tank (2) is located feed inlet department fixed mounting and has a feeder hopper (5), feeder hopper (5) are close to feed inlet department fixedly connected with stock guide (6), stock guide (6) are the slope design to form a feeding space with the feed inlet, the inside rotation of water absorption tank (3) is connected with a plurality of deflector rolls (12), the inside of water absorption tank (3) holds the coolant liquid, the back of water absorption tank (3) is through water piping connection installs water pump (8), the top delivery port fixedly connected with main water pipe (9) of water pump (8), one side intercommunication of main water pipe (9) has a plurality of vice water pipe (10), every the equal fixedly connected with of bottom surface of vice water pipe (10) a plurality of atomizer (11), and a plurality of atomizer (3) are all embedded inside atomizer (11).
2. A plastic granule rapid cooling granulation apparatus as claimed in claim 1, wherein: a through hole (13) which is communicated with each other is formed among the cooling box (2), the water absorption box (3) and the drying box (4), and the bottom surface of the through hole (13) and the bottom surface of the feed inlet keep the same horizontal plane.
3. A plastic granule rapid cooling granulation apparatus as claimed in claim 1, wherein: the inside fixed mounting of water absorption case (3) has multiunit corresponding cylinder (14) from top to bottom, and the top surface of every cylinder (14) has all cup jointed one and has absorbed water sponge (15), and the bottom of every cylinder (14) of group all rotates and is connected with one squeeze roll (16), and squeeze roll (16) and the sponge (15) butt that absorbs water of cup jointing on cylinder (14), the top surface of squeeze roll (16) keeps same horizontal plane with the bottom surface of feed inlet.
4. A plastic granule rapid cooling granulation apparatus as claimed in claim 1, wherein: the inside rotation of drying cabinet (4) is installed conveyer belt (17), conveyer belt (17) are metal net material, and the top surface of conveyer belt (17) keeps same horizontal plane with the top surface of feed inlet, the inside of feeder hopper (5) is located upper and lower both ends fixed mounting of conveyer belt (17) and has a plurality of air heaters (18), and the one side of directional conveyer belt (17) of air outlet of air heater (18), the discharge gate has been seted up to one side that drying cabinet (4) kept away from suction box (3), and the top surface of discharge gate keeps same horizontal plane with the top surface of conveyer belt (17), and one side of drying cabinet (4) is located feed inlet department fixed mounting and has a discharge hopper (7).
5. A plastic granule rapid cooling granulation apparatus as claimed in claim 1, wherein: the inside of the water absorption box (3) and the inside of the drying box (4) are provided with a water leakage hole (19), the bottom surface of the inside of the water absorption box is fixedly provided with a guide plate (20), the guide plate (20) is of a triangle structure, and the sharp end points to the water leakage hole (19).
6. A plastic granule rapid cooling granulation apparatus as claimed in claim 1, wherein: the water collecting box (21) is fixedly arranged at the bottoms of the water absorbing box (3) and the drying box (4), the water collecting box (21) covers water leakage holes (19) formed in the water absorbing box (3) and the drying box (4), a water outlet pipe (22) is fixedly connected to the bottom of the water collecting box (21), and a sealing cover is connected to the bottom end of the water outlet pipe (22) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320675672.7U CN220052445U (en) | 2023-03-30 | 2023-03-30 | Plastic granules rapid cooling granulation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320675672.7U CN220052445U (en) | 2023-03-30 | 2023-03-30 | Plastic granules rapid cooling granulation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220052445U true CN220052445U (en) | 2023-11-21 |
Family
ID=88787996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320675672.7U Active CN220052445U (en) | 2023-03-30 | 2023-03-30 | Plastic granules rapid cooling granulation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220052445U (en) |
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2023
- 2023-03-30 CN CN202320675672.7U patent/CN220052445U/en active Active
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