CN213082304U - Cooling device of high-fat-soluble polypropylene extruder - Google Patents
Cooling device of high-fat-soluble polypropylene extruder Download PDFInfo
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- CN213082304U CN213082304U CN202021551366.5U CN202021551366U CN213082304U CN 213082304 U CN213082304 U CN 213082304U CN 202021551366 U CN202021551366 U CN 202021551366U CN 213082304 U CN213082304 U CN 213082304U
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Abstract
The utility model discloses a high fat polypropylene extruder cooling device that dissolves, including the extruder discharging pipe, there is the air cooling plant on the right side fixed connection of extruder discharging pipe, the inside top fixedly connected with air cooling plant roof of air cooling plant, the louvre has been seted up to the inside of air cooling plant roof, the first fan connecting rod of middle part bottom fixedly connected with of air cooling plant roof, the first fan of the bottom fixedly connected with of first fan connecting rod, the bottom swing joint of first fan has the conveyer belt. This high fat polypropylene extruder cooling device that dissolves is provided with cooling device, and the staff pours the coolant liquid into the inside of first coolant liquid pipe and second coolant liquid pipe through the coolant liquid admission pipe, and the high fat polypropylene that dissolves after the cooling is along with the inside that the conveyer belt got into cooling device, cools off once more to the high fat polypropylene that dissolves after the cooling through first coolant liquid pipe and second coolant liquid pipe, has reached refrigerated effect, has improved the device's practicality greatly.
Description
Technical Field
The utility model relates to an extruder cooling device technical field specifically is a high fat polypropylene extruder cooling device that dissolves.
Background
The polypropylene is a thermoplastic resin prepared by polymerizing propylene, is a white waxy material, is transparent and light in appearance, has the density of 0.89-0.91 g/cm3, is inflammable, has the melting point of 165 ℃, is softened at about 155 ℃, has the use temperature range of-30-140 ℃, can resist the corrosion of acid, alkali, salt solution and various organic solvents at the temperature below 80 ℃, can be decomposed under the action of high temperature and oxidation, is divided into isotactic polypropylene, atactic polypropylene and syndiotactic polypropylene according to the methyl arrangement position, is widely applied to the production of fiber products, medical instruments, automobiles, conveying pipelines, chemical containers and the like, and is also used for the packaging of foods and medicines.
The cooling device of the existing high-fat-soluble polypropylene extruder has the advantages that the internal high-fat-soluble polypropylene has too high temperature, so that the cooling device can not uniformly dissipate heat and cool, the high-fat-soluble polypropylene is not cooled for enough time, and the cooling effect can not meet the requirements of people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high fat polypropylene extruder cooling device that dissolves to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cooling device of a high-fat-soluble polypropylene extruder comprises an extruder discharging pipe, wherein a wind cooling device is fixedly connected to the right side of the extruder discharging pipe, a wind cooling device top plate is fixedly connected to the top inside of the wind cooling device, heat dissipation holes are formed in the top plate of the wind cooling device, a first fan connecting rod is fixedly connected to the bottom of the middle of the top plate of the wind cooling device, a first fan is fixedly connected to the bottom of the first fan connecting rod, a conveyor belt is movably connected to the bottom of the first fan, a second fan is movably connected to the bottom of the conveyor belt, a second fan connecting rod is fixedly connected to the bottom of the second fan connecting rod, a transverse support frame is fixedly connected to the bottom of the transverse support frame, a cooling device is fixedly connected to the top of the right side of the transverse support frame, and a cooling liquid inlet pipe is fixedly connected to the top of the left side of, the bottom fixedly connected with first coolant liquid pipe of coolant liquid admission pipe, the left side bottom fixedly connected with connecting pipe of first coolant liquid pipe, the bottom fixedly connected with second coolant liquid pipe of connecting pipe, the left side bottom fixedly connected with coolant liquid discharging pipe of second coolant liquid pipe, the right side swing joint of cross bracing frame has the roller, the preceding swing joint of roller has the roller support column, the preceding swing joint of roller support column has the rotating electrical machines.
Preferably, the bottom fixedly connected with support column of rotating electrical machines, the back fixedly connected with rotation axis of rotating electrical machines, the back fixedly connected with roller of rotation axis.
Preferably, both ends of the inner side of the conveyor belt are movably connected with the roller shafts, and the back of the support column is movably connected with the conveyor belt.
Preferably, the bottom of the right side of the air cooling device is fixedly connected with a cooling device, and the bottom of the air cooling device is fixedly connected with a transverse support frame.
Preferably, the left end swing joint of horizontal support frame has the roller, the preceding right side fixedly connected with coolant liquid discharging pipe of horizontal support frame.
Preferably, the top of the cooling liquid inlet pipe is in threaded connection with a sealing cap, and the bottom of the cooling liquid outlet pipe is in threaded connection with a sealing cap.
Preferably, the right side of the cooling device is movably connected with a roll shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this high fat polypropylene extruder cooling device that dissolves is provided with air cooling device, drop on the conveyer belt after the high fat polypropylene that dissolves is discharged from the extruder discharging pipe, thereby it is rotatory to drive the roller through the rotating electrical machines, thereby the roller drives high fat polypropylene that dissolves and gets into inside the air cooling device, cold wind enters into the inside of air cooling device through the second fan, the heat that the high fat polypropylene that dissolves sent is taken away through first fan and louvre, the air cooling device carries out the first cooling to high fat polypropylene that dissolves, the device's cooling effect has been improved greatly.
(2) This high fat polypropylene extruder cooling device that dissolves is provided with cooling device, and the staff pours the coolant liquid into the inside of first coolant liquid pipe and second coolant liquid pipe through the coolant liquid admission pipe, and the high fat polypropylene that dissolves after the cooling is along with the inside that the conveyer belt got into cooling device, cools off once more to the high fat polypropylene that dissolves after the cooling through first coolant liquid pipe and second coolant liquid pipe, has reached refrigerated effect, has improved the device's practicality greatly.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the air cooling device taken from FIG. 1;
FIG. 3 is a schematic view of the internal structure of the cooling apparatus taken from FIG. 1;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
In the figure: 1 extruder discharging pipe, 2 air cooling device, 3 air cooling device roof, 4 louvres, 5 first fan connecting rods, 6 first fans, 7 conveyer belts, 8 second fans, 9 second fan connecting rods, 10 horizontal support frames, 11 support columns, 12 cooling devices, 13 coolant liquid inlet pipes, 14 first coolant liquid pipes, 15 connecting pipes, 16 second coolant liquid pipes, 17 coolant liquid discharging pipes, 18 roll shafts, 19 roll shaft support columns, 20 rotating electrical machines.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a cooling device of a high-fat-soluble polypropylene extruder comprises an extruder discharging pipe 1, a wind cooling device 2 is fixedly connected to the right side of the extruder discharging pipe 1, a cooling device 12 is fixedly connected to the bottom of the right side of the wind cooling device 2, a transverse support frame 10 is fixedly connected to the bottom of the wind cooling device 2, when the high-fat-soluble polypropylene is discharged from the extruder discharging pipe 1 and then falls on a conveyor belt 7, a roller shaft 18 is driven to rotate through a rotating motor 20, the roller shaft 18 drives the high-fat-soluble polypropylene to enter the inside of the wind cooling device 2, cold wind enters the inside of the wind cooling device 2 through a second fan 8, heat emitted by the high-fat-soluble polypropylene is taken away through a first fan 6 and a heat dissipation hole 4, the wind cooling device 2 carries out first cooling on the high-fat-soluble polypropylene, the cooling effect of the device is greatly improved, a wind cooling device top plate 3 is fixedly connected, the interior of the air cooling device top plate 3 is provided with heat dissipation holes 4, the bottom of the middle part of the air cooling device top plate 3 is fixedly connected with a first fan connecting rod 5, the bottom of the first fan connecting rod 5 is fixedly connected with a first fan 6, the bottom of the first fan 6 is movably connected with a conveyor belt 7, two ends of the inner side of the conveyor belt 7 are movably connected with roller shafts 18, the back of a support column 11 is movably connected with the conveyor belt 7, the bottom of the conveyor belt 7 is movably connected with a second fan 8, the first fan 6 is a heat dissipation fan, the second fan 8 is an air inlet fan, so that heat in the air cooling device 2 can be conveniently blown away, the bottom of the second fan 8 is fixedly connected with a second fan connecting rod 9, the bottom of the second fan connecting rod 9 is fixedly connected with a transverse support frame 10, the transverse support frame 10 is positioned in the middle part of the conveyor belt 7, the left end of, the bottom of the cross bracing frame 10 is fixedly connected with a supporting column 11, the right top of the cross bracing frame 10 is fixedly connected with a cooling device 12, the right side of the cooling device 12 is movably connected with a roll shaft 18, a worker opens a sealing cap, a cooling liquid is poured into the first cooling liquid pipe 14 through a cooling liquid inlet pipe 13, then the cooling liquid enters the second cooling liquid pipe 16 through a connecting pipe 15, the cooled high-fat-soluble polypropylene enters the cooling device 12 along with the conveyor belt 7, the cooled high-fat-soluble polypropylene is cooled again through the first cooling liquid pipe 14 and the second cooling liquid pipe 16, the cooling effect is achieved, the practicability of the device is greatly improved, the left top of the cooling device 12 is fixedly connected with the cooling liquid inlet pipe 13, the top of the cooling liquid inlet pipe 13 is in threaded connection with the sealing cap, and the bottom of the cooling liquid discharge pipe 17 is in threaded connection with the sealing cap, the bottom of the cooling liquid inlet pipe 13 is fixedly connected with a first cooling liquid pipe 14, the left bottom of the first cooling liquid pipe 14 is fixedly connected with a connecting pipe 15, the bottom of the connecting pipe 15 is fixedly connected with a second cooling liquid pipe 16, the left bottom of the second cooling liquid pipe 16 is fixedly connected with a cooling liquid discharging pipe 17, after working for a period of time, a worker opens a sealing cap, cooling liquid in the first cooling liquid pipe 14 and the second cooling liquid pipe 16 is discharged through the cooling liquid discharging pipe 17, the worker can conveniently replace the cooling liquid at any time, the right side of the transverse support frame 10 is movably connected with a roll shaft 18, the outer surface of the roll shaft 18 is movably connected with a conveying belt 7, the front of the roll shaft 18 is movably connected with a roll shaft supporting column 19, the front of the roll shaft supporting column 19 is movably connected with a rotating motor 20, the bottom of the rotating, a roller shaft 18 is fixedly connected to the back of the rotating shaft.
The working principle is as follows: when the cooling device of the high-fat-soluble polypropylene extruder is used, a worker pours cooling liquid into the first cooling liquid pipe 14 and the second cooling liquid pipe 16 through the cooling liquid inlet pipe 13, when the high-fat-soluble polypropylene is discharged from the extruder discharging pipe 1 and then falls on the conveying belt 7, the roller shaft 18 is driven to rotate through the rotating motor 20, the roller shaft 18 drives the high-fat-soluble polypropylene to enter the air cooling device 2, cold air enters the air cooling device 2 through the second fan 8, heat emitted by the high-fat-soluble polypropylene is taken away through the first fan 6 and the heat dissipation holes 4, the air cooling device 2 carries out primary cooling on the high-fat-soluble polypropylene, the cooled high-fat-soluble polypropylene enters the cooling device 12 along with the conveying belt 7, the cooled high-fat-soluble polypropylene is cooled again through the first cooling liquid pipe 14 and the second cooling liquid pipe 16, and the cooling effect is achieved, the device can complete the work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high fat polypropylene extruder cooling device that dissolves, includes extruder discharging pipe (1), its characterized in that: the right side of the extruder discharging pipe (1) is fixedly connected with an air cooling device (2), the top of the interior of the air cooling device (2) is fixedly connected with an air cooling device top plate (3), the interior of the air cooling device top plate (3) is provided with a heat dissipation hole (4), the bottom of the middle part of the air cooling device top plate (3) is fixedly connected with a first fan connecting rod (5), the bottom of the first fan connecting rod (5) is fixedly connected with a first fan (6), the bottom of the first fan (6) is movably connected with a conveyor belt (7), the bottom of the conveyor belt (7) is movably connected with a second fan (8), the bottom of the second fan (8) is fixedly connected with a second fan connecting rod (9), the bottom of the second fan connecting rod (9) is fixedly connected with a transverse support frame (10), and the bottom of the transverse support frame (10) is fixedly connected with a support column (, the utility model discloses a roll shaft support structure, including the right side top fixedly connected with cooling device (12) of lateral bracing frame (10), the left side top fixedly connected with coolant liquid admission pipe (13) of cooling device (12), the first coolant liquid pipe (14) of bottom fixedly connected with of coolant liquid admission pipe (13), the left side bottom fixedly connected with connecting pipe (15) of first coolant liquid pipe (14), the bottom fixedly connected with second coolant liquid pipe (16) of connecting pipe (15), the left side bottom fixedly connected with coolant liquid discharging pipe (17) of second coolant liquid pipe (16), the right side swing joint of lateral bracing frame (10) has roller (18), the preceding swing joint of roller (18) has roller support column (19), the preceding swing joint of roller support column (19) has rotating electrical machines (20).
2. The cooling device of the high fat-soluble polypropylene extruder in claim 1, wherein: the bottom fixedly connected with support column of rotating electrical machines (20), the back fixedly connected with rotation axis of rotating electrical machines (20), the back fixedly connected with roller (18) of rotation axis.
3. The cooling device of the high fat-soluble polypropylene extruder in claim 1, wherein: the two ends of the inner side of the conveyor belt (7) are movably connected with roller shafts (18), and the back of the support column (11) is movably connected with the conveyor belt (7).
4. The cooling device of the high fat-soluble polypropylene extruder in claim 1, wherein: the bottom of the right side of the air cooling device (2) is fixedly connected with a cooling device (12), and the bottom of the air cooling device (2) is fixedly connected with a transverse support frame (10).
5. The cooling device of the high fat-soluble polypropylene extruder in claim 1, wherein: the left end swing joint of horizontal support frame (10) has roller (18), the preceding right side fixedly connected with coolant liquid discharging pipe (17) of horizontal support frame (10).
6. The cooling device of the high fat-soluble polypropylene extruder in claim 1, wherein: the top of the cooling liquid inlet pipe (13) is in threaded connection with a sealing cap, and the bottom of the cooling liquid outlet pipe (17) is in threaded connection with a sealing cap.
7. The cooling device of the high fat-soluble polypropylene extruder in claim 1, wherein: the right side of the cooling device (12) is movably connected with a roll shaft (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021551366.5U CN213082304U (en) | 2020-07-30 | 2020-07-30 | Cooling device of high-fat-soluble polypropylene extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021551366.5U CN213082304U (en) | 2020-07-30 | 2020-07-30 | Cooling device of high-fat-soluble polypropylene extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213082304U true CN213082304U (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021551366.5U Active CN213082304U (en) | 2020-07-30 | 2020-07-30 | Cooling device of high-fat-soluble polypropylene extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213082304U (en) |
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2020
- 2020-07-30 CN CN202021551366.5U patent/CN213082304U/en active Active
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