CN220903825U - Cooling device is used in PVC micelle production - Google Patents
Cooling device is used in PVC micelle production Download PDFInfo
- Publication number
- CN220903825U CN220903825U CN202322975323.XU CN202322975323U CN220903825U CN 220903825 U CN220903825 U CN 220903825U CN 202322975323 U CN202322975323 U CN 202322975323U CN 220903825 U CN220903825 U CN 220903825U
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- China
- Prior art keywords
- cooling
- cooling cylinder
- upper cover
- length
- rotating shaft
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- 238000001816 cooling Methods 0.000 title claims abstract description 105
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000000693 micelle Substances 0.000 title claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 24
- 239000004065 semiconductor Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 239000004519 grease Substances 0.000 claims abstract description 7
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 7
- 238000013461 design Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000005057 refrigeration Methods 0.000 description 5
- 238000011161 development Methods 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a cooling device for PVC colloidal particle production, which comprises a cooling cylinder, wherein the upper end of the cooling cylinder is movably connected with an upper cover, a rotating shaft is rotationally connected in the cooling cylinder, annular equally-distributed stirring plates are fixedly connected to the outer side of the rotating shaft, through grooves are formed in the stirring plates, annular equally-distributed square holes are formed in the left end and the right end of the cooling cylinder, a semiconductor refrigerating sheet is arranged in each square hole, heat dissipation silicone grease and heat dissipation sheets are sequentially arranged on the outer side of each semiconductor refrigerating sheet, a cooling flow passage is arranged in the cooling cylinder, and the right end of the cooling cylinder is sequentially and fixedly connected with a water inlet and a water outlet from front to back. This cooling device is used in PVC micelle production to reduce the temperature of PVC micelle in the cooling cylinder, further improve refrigerated speed, avoid PVC micelle to pile up together, be convenient for thermal dissipation, be convenient for take out the PVC micelle after the cooling, the practicality is better.
Description
Technical Field
The utility model relates to the technical field of cooling equipment, in particular to a cooling device for PVC colloidal particle production.
Background
The development of PVC colloidal particles brings a plurality of convenience to our life, the development of each auxiliary agent can derive PVC products affecting our life, the produced PVC colloidal particles need to be cooled, but the existing method generally comprises the steps of placing the PVC colloidal particles in a vessel for cooling, relying on external cooling equipment, and has the defects of higher cost, low cooling speed and inconvenient taking out of the cooled PVC colloidal particles.
Disclosure of utility model
The utility model aims to provide a cooling device for PVC colloidal particle production, which solves the problems of high cost, low cooling speed and inconvenient taking out in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cooling device is used in PVC micelle production, includes the cooling barrel, cooling barrel upper end swing joint has the upper cover, cooling barrel internal rotation is connected with the axis of rotation, the fixed connection in the axis of rotation outside has annular equidistance to distribute dial the flitch, the logical groove has been seted up on the dial the flitch, both ends all have been seted up annular equidistance square hole that distributes about the cooling barrel, install the semiconductor refrigeration piece in the square hole, the semiconductor refrigeration piece outside has set gradually heat dissipation silicone grease and fin, be provided with the cooling runner in the cooling barrel, cooling barrel right-hand member is fixedly connected with water inlet and delivery port in proper order from front to back.
Preferably, the right end of the rotating shaft penetrates through the cooling cylinder body to be sequentially and fixedly connected with a coupler and a motor, and reinforcing rods which are symmetrical in front-back are fixedly connected between the motor and the cooling cylinder body.
Preferably, the discharge gate has been seted up to the cooling barrel lower extreme, swing joint has the exit cap in the discharge gate, the pan feeding mouth has been seted up to the upper cover upper end, the upper cover is the fretwork design, and the height of upper cover is less than the radius of cooling barrel.
Preferably, the cooling cylinder body and the upper cover are connected through bolts, the rotating shaft and the cooling cylinder body are of concentric circle structures, and the length of the stirring plate is greater than half of the length of the cooling cylinder body.
Preferably, the length and the height of the through groove are respectively larger than half of the length and the height of the stirring plate, the semiconductor refrigerating sheet is of a square structure, and the side length of the semiconductor refrigerating sheet is larger than one fourth of the inner diameter of the cooling cylinder.
Preferably, two ends of the cooling flow channel are respectively connected with the water inlet and the water outlet, and the distance from the left end of the cooling flow channel to the right end of the cooling flow channel is greater than half of the length of the cooling cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the cooling device for PVC colloidal particle production, heat transfer is generated between two ends of the semiconductor refrigeration sheet through the design of the semiconductor refrigeration sheet, so that the temperature of PVC colloidal particles in the cooling cylinder is reduced, and the cooling speed is further improved by matching with the use of the cooling flow channel;
2. According to the cooling device for PVC colloidal particle production, through the design of the stirring plate, PVC colloidal particles are stirred, PVC colloidal particles are prevented from being piled up together, and the upper cover is in a hollowed-out design, so that heat dissipation is facilitated;
3. this cooling device is used in PVC micelle production does not need to rely on outside cooling device, reduces the cost of operation, and through the design of discharge gate, is convenient for take out the PVC micelle after the cooling, and the practicality is better.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the front structure of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
Fig. 4 is a schematic top view of the present utility model.
In the figure: 1. cooling the cylinder; 2. an upper cover; 3. a rotating shaft; 4. a kick-out plate; 5. a through groove; 6. square holes; 7. a semiconductor refrigeration sheet; 8. heat dissipation silicone grease; 9. a heat sink; 10. a cooling flow passage; 11. a water inlet; 12. a water outlet; 13. a coupling; 14. a motor; 15. a reinforcing rod; 16. a discharge port; 17. an outlet cover; 18. a feed inlet; 19. and (5) a bolt.
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.
Referring to fig. 1-4, the present utility model provides a technical solution: the cooling device for PVC colloidal particle production comprises a cooling cylinder body 1, an upper cover 2, a rotating shaft 3, a stirring plate 4, through grooves 5, square holes 6, semiconductor refrigerating sheets 7, heat dissipation silicone grease 8, heat dissipation sheets 9, cooling flow channels 10, a water inlet 11, a water outlet 12, a coupler 13, a motor 14, a reinforcing rod 15, a discharge outlet 16, an outlet cover 17, a feed inlet 18 and bolts 19, wherein the upper end of the cooling cylinder body 1 is movably connected with the upper cover 2, the rotating shaft 3 is rotationally connected with the cooling cylinder body 1, the stirring plate 4 which is distributed in annular equal intervals is fixedly connected with the outer side of the rotating shaft 3, the through grooves 5 are formed in the stirring plate 4, the square holes 6 which are distributed in annular equal intervals are formed in the left end and the right end of the cooling cylinder body 1, the semiconductor refrigerating sheets 7 are installed in the square holes 6, the heat dissipation silicone grease 8 and the heat dissipation sheets 9 are sequentially arranged outside the semiconductor refrigerating sheets, the cooling flow channels 10 are arranged in the cooling cylinder body 1, and the right end of the cooling cylinder body 1 is sequentially fixedly connected with the water inlet 11 and the water outlet 12 from front to back;
The right end of the rotating shaft 3 penetrates through the cooling cylinder 1 to be sequentially and fixedly connected with a coupler 13 and a motor 14, a reinforcing rod 15 which is symmetrical front and back is fixedly connected between the motor 14 and the cooling cylinder 1, the stability of the position of the motor 14 is improved, the lower end of the cooling cylinder 1 is provided with a discharge hole 16, an outlet cover 17 is movably connected in the discharge hole 16, the upper end of the upper cover 2 is provided with a feed inlet 18, the upper cover 2 is in a hollowed-out design, the height of the upper cover 2 is smaller than the radius of the cooling cylinder 1, the upper cover 2 is in a hollowed-out design and is convenient for heat dissipation, the cooling cylinder 1 and the upper cover 2 are connected through bolts 19, the rotating shaft 3 and the cooling cylinder 1 are in a concentric circle structure, the length of a stirring plate 4 is larger than half of the length of the cooling cylinder 1, the stirring plate 4 is ensured to have enough working length, PVC colloidal particles are effectively prevented from being piled together, and the cooling effect is improved;
In addition, the length and the height of the through groove 5 are respectively larger than half of the length and the height of the stirring plate 4, the semiconductor refrigerating sheet 7 is of a square structure, the side length of the semiconductor refrigerating sheet 7 is larger than one fourth of the inner diameter of the cooling cylinder body 1, and the semiconductor refrigerating sheet 7 is used for cooling the inside of the cooling cylinder body 1, so that the cooling speed of PVC colloidal particles is accelerated, two ends of the cooling flow channel 10 are respectively connected with the water inlet 11 and the water outlet 12, and the distance from the left end of the cooling flow channel 10 to the right end of the cooling flow channel 10 is larger than half of the length of the cooling cylinder body 1, so that the working comprehensiveness of the cooling flow channel 10 is ensured.
Working principle: firstly, PVC colloidal particles to be cooled are added through a feed inlet 18, a cooling medium enters a cooling flow channel 10 from a water inlet 11 and is discharged from a water outlet 12, a motor 14 is turned on, the motor 14 drives a coupler 13 and a rotating shaft 3 to rotate, a stirring plate 4 on the outer side of the rotating shaft 3 synchronously rotates, the PVC colloidal particles are dispersed, after a semiconductor refrigerating sheet 7 is electrified, cold and hot ends are formed at two ends of the semiconductor refrigerating sheet 7, the temperature in a cooling cylinder 1 is reduced, heat of the semiconductor refrigerating sheet 7 is outwards dispersed by a heat dissipation silicone grease 8 and a heat dissipation sheet 9, the PVC colloidal particles are rapidly cooled, finally, the motor 14 is turned off, an outlet cover 17 is turned on, and the cooled PVC colloidal particles are taken out from a discharge hole 16.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a PVC micelle cooling device for production, includes cooling barrel, its characterized in that: the cooling cylinder is characterized in that an upper cover is movably connected to the upper end of the cooling cylinder, a rotating shaft is connected to the cooling cylinder in a rotating mode, a stirring plate which is distributed in an annular equidistant mode is fixedly connected to the outer side of the rotating shaft, through grooves are formed in the stirring plate, square holes which are distributed in an annular equidistant mode are formed in the left end and the right end of the cooling cylinder, semiconductor refrigerating sheets are arranged in the square holes, heat dissipation silicone grease and heat dissipation sheets are sequentially arranged on the outer side of the semiconductor refrigerating sheets, a cooling flow passage is arranged in the cooling cylinder, and a water inlet and a water outlet are sequentially and fixedly connected to the right end of the cooling cylinder from front to back.
2. A cooling device for producing PVC colloidal particles according to claim 1, wherein: the right end of the rotating shaft penetrates through the cooling cylinder body to be sequentially and fixedly connected with a coupler and a motor, and reinforcing rods which are symmetrical from front to back are fixedly connected between the motor and the cooling cylinder body.
3. A cooling device for producing PVC colloidal particles according to claim 1, wherein: the cooling cylinder is characterized in that a discharge hole is formed in the lower end of the cooling cylinder, an outlet cover is movably connected in the discharge hole, a feed inlet is formed in the upper end of the upper cover, the upper cover is in a hollowed-out design, and the height of the upper cover is smaller than the radius of the cooling cylinder.
4. A cooling device for producing PVC colloidal particles according to claim 1, wherein: the cooling cylinder body is connected with the upper cover through bolts, the rotating shaft and the cooling cylinder body are of concentric circle structures, and the length of the stirring plate is greater than half of the length of the cooling cylinder body.
5. A cooling device for producing PVC colloidal particles according to claim 1, wherein: the length and the height of the through groove are respectively larger than half of the length and the height of the stirring plate, the semiconductor refrigerating sheet is of a square structure, and the side length of the semiconductor refrigerating sheet is larger than one fourth of the inner diameter of the cooling cylinder.
6. A cooling device for producing PVC colloidal particles according to claim 1, wherein: the two ends of the cooling flow channel are respectively connected with the water inlet and the water outlet, and the distance from the left end of the cooling flow channel to the right end of the cooling flow channel is greater than half of the length of the cooling cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322975323.XU CN220903825U (en) | 2023-11-03 | 2023-11-03 | Cooling device is used in PVC micelle production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322975323.XU CN220903825U (en) | 2023-11-03 | 2023-11-03 | Cooling device is used in PVC micelle production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220903825U true CN220903825U (en) | 2024-05-07 |
Family
ID=90916154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322975323.XU Active CN220903825U (en) | 2023-11-03 | 2023-11-03 | Cooling device is used in PVC micelle production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220903825U (en) |
-
2023
- 2023-11-03 CN CN202322975323.XU patent/CN220903825U/en active Active
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