CN213166807U - Quick cooling device is used in plastic pellet production - Google Patents
Quick cooling device is used in plastic pellet production Download PDFInfo
- Publication number
- CN213166807U CN213166807U CN202021990941.1U CN202021990941U CN213166807U CN 213166807 U CN213166807 U CN 213166807U CN 202021990941 U CN202021990941 U CN 202021990941U CN 213166807 U CN213166807 U CN 213166807U
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- cooling device
- water tank
- cold water
- air
- water supply
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- 238000001816 cooling Methods 0.000 title claims abstract description 66
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 229920000426 Microplastic Polymers 0.000 title description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 91
- 229920003023 plastic Polymers 0.000 claims abstract description 30
- 239000004033 plastic Substances 0.000 claims abstract description 30
- 239000007921 spray Substances 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 7
- 238000005253 cladding Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 7
- 239000000758 substrate Substances 0.000 description 8
- 239000000498 cooling water Substances 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920006351 engineering plastic Polymers 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229920001002 functional polymer Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of plastic particle processing, in particular to a quick cooling device for plastic particle production, which comprises a discharge bin, a frame, a cold water tank, a mounting frame and an air cooling device; the cold water tank is arranged on the frame; the mounting racks are arranged on the left side and the right side of the cold water tank; the mounting rack is provided with a water supply connector, and the water supply connector is connected with a water pipe; a water supply pipe and a plurality of spray heads are embedded in the mounting frame; one end of the water supply pipe is connected with the water supply joint, and the other end of the water supply pipe is connected with the spray head; a water outlet pipe is arranged on one side of the cold water tank; the discharging bin is arranged right above the cold water tank; a plurality of guide rollers are arranged inside the cold water tank; the top of the air cooling device is provided with a base, and the base is provided with a pulley; a guide plate is arranged on one side of the base and is obliquely and downwards arranged towards the direction of the cold water tank; one end of the guide plate, which is far away from the base, is provided with a guide wheel; the utility model discloses a mode that water-cooling and forced air cooling combined together carries out rapid cooling to plastics, has reduced the waste of water resource simultaneously.
Description
Technical Field
The utility model relates to a plastic pellet processing technology field especially relates to a plastic pellet production is with quick cooling device.
Background
The plastic particles generally refer to plastic granules, which refer to granular plastic, and are generally divided into more than 200 types, and are subdivided into thousands of types. Common plastic particles include general plastics, engineering plastics and special plastics. General purpose plastics: polypropylene, polyethylene, polyvinyl chloride, polystyrene, polyester, polyurethane, and the like. Engineering plastics: nylon, polytetrafluoro, polyformaldehyde, polycarbon organosilicon, etc. Special plastics: thermosetting plastics, functional polymer plastics, such as artificial kidney. Need extrude through the extruder and be rectangular form in the plastic pellet production process, cut into the granular structure of appointed size through cutting device after cooling design, cool down through water-cooled mode among the prior art, along with the temperature rises, the radiating effect is poor, needs frequently to change water, and water waste is great.
In order to solve the problems, the application provides a quick cooling device for plastic particle production.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a quick cooling device is used in plastic pellet production has and carries out rapid cooling to plastics through the mode that water-cooling and forced air cooling combined together, has reduced the characteristics of the waste of water resource simultaneously.
(II) technical scheme
In order to solve the technical problem, the utility model provides a quick cooling device for plastic particle production, which comprises a discharge bin, a frame, a cold water tank, a mounting frame and a wind cooling device;
the cold water tank is arranged on the frame; the mounting racks are arranged on the left side and the right side of the cold water tank; the mounting rack is provided with a water supply connector, and the water supply connector is connected with a water pipe; a water supply pipe and a plurality of spray heads are embedded in the mounting frame; one end of the water supply pipe is connected with the water supply joint, and the other end of the water supply pipe is connected with the spray head; the spray head sprays water towards the interior of the cold water tank; a water outlet pipe is arranged on one side of the cold water tank; the discharging bin is arranged right above the cold water tank;
a plurality of guide rollers are arranged inside the cold water tank; one side of the cold water tank is provided with an installation area, and the air cooling device is arranged on the installation area; the top of the air cooling device is provided with a base, and the base is provided with a pulley; a guide plate is arranged on one side of the base and is obliquely and downwards arranged towards the direction of the cold water tank; one end of the guide plate, which is far away from the base, is provided with a guide wheel.
Preferably, the guide roll wraps the inner mandrel and the outer wrapping layer, the wrapping layer rotates around the mandrel, and two ends of the mandrel are fixedly installed on the inner wall of the cold water tank.
Preferably, a temperature sensor is arranged on the mandrel and is in signal connection with an external controller.
Preferably, one side of the air cooling device is provided with an air inlet, and the other side of the air cooling device is provided with an air outlet; one side of the air inlet of the air cooling device is provided with a filter screen, a fan is arranged inside the air cooling device, and the fan supplies air to the air outlet from the air inlet.
Preferably, one side of the air cooling device facing the air outlet is provided with a substrate, the substrate is provided with a plurality of air outlets, a sealing element is arranged inside each air outlet, and the sealing element wraps two rotating plates of the block.
Preferably, be provided with the spout on blast apparatus's the inner wall, fixed mounting has the stopper on the spout, and it is provided with the fly leaf to slide on the spout, is provided with the elastic component on the stopper, the other end and the fly leaf fixed mounting of elastic component, and the elastic component is flexible about the horizontal direction.
Preferably, a plurality of bolt pieces are arranged on the movable plate, through holes are formed in the middle of the bolt pieces, and the bolt pieces are inserted into the air outlet of the base plate in a matched mode and push the sealing piece open.
The above technical scheme of the utility model has following profitable technological effect:
1. one side of the air cooling device is provided with an air inlet, and the other side of the air cooling device is provided with an air outlet; one side of the air inlet of the air cooling device is provided with a filter screen, a fan is arranged inside the air cooling device, and the fan supplies air to the air outlet from the air inlet. The water body is cooled by an air cooling mode, so that the use amount of cooling water is reduced.
2. One side of the air cooling device facing the air outlet is provided with a substrate, a plurality of air outlets are arranged on the substrate, a sealing element is arranged inside each air outlet, and each sealing element wraps two rotating plates of the block. In this embodiment, be provided with the spout on blast apparatus's the inner wall, fixed mounting has the stopper on the spout, and it is provided with the fly leaf to slide on the spout, is provided with the elastic component on the stopper, the other end and the fly leaf fixed mounting of elastic component, and the elastic component is flexible about the horizontal direction. The movable plate is provided with a plurality of bolt pieces, the middle parts of the bolt pieces are provided with through holes, and the bolt pieces are inserted into the air outlet of the substrate in a matching way and jack the sealing element; the utility model discloses a mode that water-cooling and forced air cooling combined together carries out rapid cooling to plastics, has reduced the waste of water resource simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the intercooler tank of the present invention;
FIG. 3 is a schematic structural view of a guide roller according to the present invention;
FIG. 4 is a schematic view of the internal structure of the guide roll of the present invention;
fig. 5 is the internal structure schematic diagram of the wind cooling device of the present invention.
Reference numerals: 1. a discharging bin; 2. a cold water tank; 3. a mounting frame; 4. a water supply connection; 5. a water supply pipe; 6. a spray head; 7. a water outlet pipe; 8. an air cooling device; 9. a pulley; 10. a guide plate; 11. a guide wheel; 12. a base; 13. an air outlet; 14. a guide roller; 141. an outer cladding; 142. a mandrel; 143. a temperature sensor; 15. an installation area; 16. a substrate; 17. an air outlet; 18. a seal member; 19. a chute; 20. a movable plate; 21. a latch member; 22. an elastic member; 23. a limiting block; 24. a fan; 25. and (5) filtering by using a filter screen.
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. 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.
As shown in fig. 1-5, the rapid cooling device for plastic particle production provided by the present invention comprises a discharge bin 1, a frame, a cold water tank 2, a mounting frame 3 and an air cooling device 8;
the cold water tank 2 is arranged on the frame; the mounting racks 3 are arranged at the left side and the right side of the cold water tank 2; a water supply connector 4 is arranged on the mounting rack 3, and the water supply connector 4 is connected with a water pipe; a water supply pipe 5 and a plurality of spray heads 6 are embedded in the mounting frame 3; one end of the water supply pipe 5 is connected with the water supply joint 4, and the other end is connected with the spray head 6; the spray head 6 sprays water towards the inside of the cold water tank 2; a water outlet pipe 7 is arranged on one side of the cold water tank 2; the discharging bin 1 is arranged right above the cold water tank 2;
a plurality of guide rollers 14 are arranged inside the cold water tank 2; an installation area 15 is arranged on one side of the cold water tank 2, and the air cooling device 8 is arranged on the installation area 15; a base 12 is arranged at the top of the air cooling device 8, and a pulley 9 is arranged on the base 12; a guide plate 10 is arranged on one side of the base 12, and the guide plate 10 is obliquely arranged downwards towards the direction of the cold water tank 2; the end of the guide plate 10 remote from the base 12 is provided with a guide wheel 11.
In this embodiment, the guide roller 14 wraps the inner core shaft 142 and the outer cladding 141, the cladding 141 rotates around the core shaft 142, and both ends of the core shaft 142 are fixedly mounted to the inner wall of the cold water tank 2. The mandrel 142 is provided with a temperature sensor 143, and the temperature sensor 143 is in signal connection with an external controller.
It should be noted that the plastic strip slides along the outer cover 141 of the guide roller 14, and the temperature sensor 143 detects the water temperature and is in signal connection with an external controller.
In this embodiment, one side of the air cooling device 8 is provided with an air inlet, and the other side is provided with an air outlet 13; one side of the air inlet of the air cooling device 8 is provided with a filter screen 25, a fan 24 is arranged inside the air cooling device 8, and the fan 24 supplies air to the air outlet 13 from the air inlet.
It should be noted that the water body is cooled by an air cooling method, which is beneficial to reducing the usage amount of cooling water.
In this embodiment, a substrate 16 is disposed on a side of the air cooling device 8 facing the air outlet 13, a plurality of air outlets 17 are disposed on the substrate 16, a sealing member 18 is disposed inside each air outlet 17, and the sealing member 18 encloses two rotating plates. In this embodiment, a sliding groove 19 is formed in an inner wall of the blowing device, a limiting block 23 is fixedly mounted on the sliding groove 19, a movable plate 20 is slidably disposed on the sliding groove 19, an elastic member 22 is disposed on the limiting block 23, the other end of the elastic member 22 is fixedly mounted with the movable plate 20, and the elastic member 22 extends and retracts left and right along a horizontal direction. The movable plate 20 is provided with a plurality of latch pieces 21, the middle of the latch pieces 21 is provided with a through hole, and the latch pieces 21 are fittingly inserted into the air outlet 17 of the base plate 16 and push the sealing member 18 open.
The utility model discloses a theory of operation and use flow: strip-shaped plastic extruded from an extruder falls into a cold water tank 2, is guided by a guide roller 14 in the cold water tank 2, is conveyed towards a pulley 9 at the top of a base 12, is guided by a guide wheel 11 and is output towards a cutting device; the strip-shaped plastic exchanges heat with cold water in the cold water tank 2, so that the plastic is cooled and formed quickly; the utility model discloses be provided with temperature sensor 143 on well dabber 142, temperature sensor 143 and external controller signal connection, a plurality of temperature sensor 143 detect the temperature of each position department in cold water tank 2, the controller is according to the aperture of the shower nozzle 6 of temperature control corresponding position department to adjust the temperature, and reduce the waste of cooling water; in addition, the utility model discloses in be provided with air cooling unit 8, when air cooling unit 8 opened, the wind pressure blown movable plate 20 slided along spout 19, and elastic component 22 kept the tensile state, bolt spare 21 on movable plate 20 backed off sealing member 18 on base plate 16, guaranteed normal ventilation, guaranteed that the gas blows towards the water top, can effectively cool down the water, reduced the waste of water resource, simultaneously after the air current blown strip plastics, can carry out preliminary cooling to plastics; when the air cooling device 8 stops, the movable plate 20 is reset, and the sealing member 18 keeps a closed state. The dust is reduced to enter the inside of the air cooling device 8. The utility model discloses a mode that water-cooling and forced air cooling combined together carries out rapid cooling to plastics, has reduced the waste of water resource simultaneously.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A rapid cooling device for plastic particle production is characterized by comprising a discharge bin (1), a rack, a cold water tank (2), a mounting rack (3) and an air cooling device (8);
the cold water tank (2) is arranged on the frame; the mounting racks (3) are arranged on the left side and the right side of the cold water tank (2); a water supply joint (4) is arranged on the mounting rack (3), and the water supply joint (4) is connected with a water pipe; a water supply pipe (5) and a plurality of spray heads (6) are embedded in the mounting frame (3); one end of the water supply pipe (5) is connected with the water supply joint (4), and the other end is connected with the spray head (6); the spray head (6) sprays water towards the inside of the cold water tank (2); a water outlet pipe (7) is arranged on one side of the cold water tank (2); the discharging bin (1) is arranged right above the cold water tank (2);
a plurality of guide rollers (14) are arranged inside the cold water tank (2); an installation area (15) is arranged on one side of the cold water tank (2), and the air cooling device (8) is arranged on the installation area (15); a base (12) is arranged at the top of the air cooling device (8), and pulleys (9) are arranged on the base (12); a guide plate (10) is arranged on one side of the base (12), and the guide plate (10) is obliquely and downwards arranged towards the direction of the cold water tank (2); one end of the guide plate (10) far away from the base (12) is provided with a guide wheel (11).
2. The rapid cooling device for plastic particle production as claimed in claim 1, wherein the guide roller (14) is wrapped around an inner mandrel (142) and an outer cladding (141), the cladding (141) rotates around the mandrel (142), and both ends of the mandrel (142) are fixedly installed with the inner wall of the cold water tank (2).
3. The rapid cooling device for plastic particle production according to claim 2, wherein the mandrel (142) is provided with a temperature sensor (143), and the temperature sensor (143) is in signal connection with an external controller.
4. The rapid cooling device for plastic particle production according to claim 1, wherein one side of the air cooling device (8) is provided with an air inlet, and the other side is provided with an air outlet (13); one side of the air inlet of the air cooling device (8) is provided with a filter screen (25), a fan (24) is arranged inside the air cooling device (8), and the fan (24) supplies air to the air outlet (13) from the air inlet.
5. The rapid cooling device for plastic particle production according to claim 4, wherein a base plate (16) is arranged on one side of the air cooling device (8) facing the air outlet (13), a plurality of air outlets (17) are arranged on the base plate (16), a sealing member (18) is arranged inside each air outlet (17), and the sealing member (18) wraps two rotating plates.
6. The rapid cooling device for plastic particle production according to claim 5, wherein the inner wall of the blowing device is provided with a chute (19), the chute (19) is fixedly provided with a limiting block (23), the chute (19) is slidably provided with a movable plate (20), the limiting block (23) is provided with an elastic member (22), the other end of the elastic member (22) is fixedly mounted with the movable plate (20), and the elastic member (22) extends and retracts left and right along the horizontal direction.
7. The rapid cooling device for plastic particle production as claimed in claim 6, wherein the movable plate (20) is provided with a plurality of pin members (21), the pin members (21) are provided with through holes at the middle portions thereof, and the pin members (21) are fittingly inserted into the air outlet (17) of the base plate (16) and push the sealing member (18) open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021990941.1U CN213166807U (en) | 2020-09-11 | 2020-09-11 | Quick cooling device is used in plastic pellet production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021990941.1U CN213166807U (en) | 2020-09-11 | 2020-09-11 | Quick cooling device is used in plastic pellet production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213166807U true CN213166807U (en) | 2021-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021990941.1U Expired - Fee Related CN213166807U (en) | 2020-09-11 | 2020-09-11 | Quick cooling device is used in plastic pellet production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213166807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113244108A (en) * | 2021-06-04 | 2021-08-13 | 胡振华 | Preparation method and preparation device of polymer microspheres |
-
2020
- 2020-09-11 CN CN202021990941.1U patent/CN213166807U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113244108A (en) * | 2021-06-04 | 2021-08-13 | 胡振华 | Preparation method and preparation device of polymer microspheres |
| CN113244108B (en) * | 2021-06-04 | 2023-08-25 | 胡振华 | Method and device for preparing polymer microsphere |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |