CN210552308U - High-efficient plastics prilling granulator - Google Patents
High-efficient plastics prilling granulator Download PDFInfo
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- CN210552308U CN210552308U CN201920821220.9U CN201920821220U CN210552308U CN 210552308 U CN210552308 U CN 210552308U CN 201920821220 U CN201920821220 U CN 201920821220U CN 210552308 U CN210552308 U CN 210552308U
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Abstract
The utility model discloses a high-efficient plastics prilling granulator, include the frame and install the feed mechanism at the frame top, the frame bottom is provided with the base, the frame is inside to be constituteed by extruding means and cutting mechanism, feed mechanism comprises feed inlet, feedstock channel, first motor, first pivot, second pivot, first filter screen, first discharge gate, the feed inlet sets up at the feed mechanism top, feedstock channel top and feed inlet fixed connection. The utility model discloses a plastic raw materials that will carry out the granulation carries out broken filtration to reduce the influence of great granule to the granulation required time in the raw materials, and then improve work efficiency, filter the granule of accomplishing the granulation through the second screen cloth simultaneously, help the yield of granulation result, control the temperature of water tank inside through temperature controller, heating block, temperature sensor simultaneously, and then control the inside temperature of an extrusion cylinder, and then reduce the waste of energy.
Description
Technical Field
The utility model relates to a plastics prilling granulator technical field specifically is a high-efficient plastics prilling granulator.
Background
As an important organic synthetic polymer material, plastic has the characteristics of light weight, stable chemical property, corrosion resistance and the like, so that the plastic has a wide application range in life of people.
However, the existing plastic granulation device has the following disadvantages:
1. current plastics prilling granulator is when carrying out the granulation, mostly puts into the extrusion cylinder with raw materials diameter inside, and then makes some large granule raw materials in the raw materials be difficult for being melted and extrude, and then has reduced work efficiency, when the granulation was accomplished simultaneously, because do not screen the granulation yield that makes the device lower.
2. The mode that current plastics prilling granulator mostly adopted the hot plate carries out heat treatment to the inside raw materials of extrusion cylinder, because the defect of plastics prilling granulator structure itself can not carry out effectual control to the inside temperature of extrusion cylinder, and then influences the granulation result, and the hot plate heat dissipation is very fast simultaneously, causes the waste of energy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient plastics prilling granulator has solved current plastics prilling granulator and has not carried out the ejection of compact to the raw materials and lead to work efficiency's reduction and not lead to the lower problem of yield to the finished product screening, has solved current plastics prilling granulator simultaneously because the reason of structure itself can not control the temperature and influence the granulation result and lead to the extravagant problem of energy.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency plastic granulating device comprises an outer frame and a feeding mechanism arranged at the top of the outer frame, wherein a base is arranged at the bottom of the outer frame, the inner part of the outer frame consists of an extruding mechanism and a cutting mechanism, the feeding mechanism consists of a feeding hole, a feeding channel, a first motor, a first rotating shaft, a second rotating shaft, a first filter screen and a first discharging hole, the feeding hole is arranged at the top of the feeding mechanism, the top of the feeding channel is fixedly connected with the feeding hole, the bottom of the feeding channel is connected with the top of the outer frame, the first motor is arranged at one side of the feeding hole, the bottom of the first motor is fixedly connected with the top of the outer frame through a fixing plate, an output shaft of the first motor is connected with a first rotating shaft through a shaft coupler, one side of the first rotating shaft, which is close to the first motor, is connected with a second rotating shaft through a driving belt, a plurality of crushing wheels are arranged on the outer sides of the ends, far away from the first motor, of the first rotating shaft and the second rotating shaft, the first filter screen is arranged inside the feeding channel, the first filter screen is arranged at the bottom of the first rotating shaft, and the first discharge port is formed in one end, close to the first motor, of the first filter screen;
the extruding mechanism consists of a second motor, an extruding roller, an extruding cylinder, a heating assembly and a discharging head, wherein the second motor is arranged at one side of the inner part of the outer frame, which is close to the first motor, the extruding roller is connected with an output shaft of the second motor through a shaft coupler, the extruding roller is arranged at the middle position of the inner part of the extruding cylinder, the heating assembly is arranged at two sides of the top and the bottom of the extruding cylinder, the discharging head is arranged at one end of the extruding cylinder, which is far away from the second motor, the discharging head is contacted with one end of the extruding roller, and the top of one end of the extruding cylinder, which is close to the second motor, is communicated;
cutting mechanism comprises push rod motor, cutting knife, cooling fan, second filter screen, drawer and second discharge gate, the push rod motor sets up at the frame top push rod motor output shaft bottom and cutting knife top fixed connection, cooling fan sets up in cutting knife one side, the second filter screen is close to extrusion cylinder one side and ejection of compact head bottom fixed connection, the drawer sets up in second filter screen bottom, the second discharge gate sets up and keeps away from extrusion cylinder one side at the second filter screen.
Preferably, heating element includes water tank, heating piece, temperature sensor, temperature controller, the water tank sets up in the top and the bottom of extruding a section of thick bamboo, heating piece evenly distributed is inside the water tank, the heating piece is connected with temperature sensor through the wire, temperature sensor sets up inside extruding a section of thick bamboo, temperature sensor is connected with temperature controller through the wire, temperature sensor sets up at the frame top.
Preferably, the length of the water tank is 4/5 of that of the extrusion cylinder, the top water tank is provided with a water inlet far away from the top of the feeding channel, and the bottom water tank is provided with a water outlet near the bottom of the second motor.
Preferably, a water pipe is arranged on the outer side of the water tank, the top of the water pipe is communicated with the inside of the top water tank, and the bottom of the water pipe is communicated with the inside of the bottom water tank.
Preferably, the fixed frame is arranged outside the discharging head, and a plurality of discharging holes are formed in the middle of the discharging head.
Preferably, the first discharge port is arranged right below the second rotating shaft, and the crushing wheels of the first rotating shaft and the crushing wheels of the second rotating shaft are arranged in a crossed manner.
The utility model provides a high-efficient plastics prilling granulator possesses following beneficial effect:
(1) the utility model is provided with a first motor, a first rotating shaft, a second rotating shaft, a first filter screen, a first discharge port, a crushing wheel, a push rod motor, a cutting knife, a second filter screen, a drawer and a second discharge port, the first rotating shaft and the second rotating shaft are driven to rotate by the first motor, and the crushing wheel is driven to crush plastic raw materials, thereby accelerating the speed of the raw materials during granulation, meanwhile, the crushed raw materials are filtered by the first filter screen, thereby reducing the influence of larger particles on granulation, further improving the efficiency of granulation, meanwhile, the cutting knife driven by the push rod motor cuts extruded raw materials, the cut plastic particles pass through the second filter screen, so that the particles meeting the requirements enter the drawer through the filter screen to be collected, the particles not meeting the requirements pass through the second discharge port, thereby improving the yield of plastic granulation, the working efficiency is further improved.
(2) The utility model discloses a set up cooling fan, the water tank, the heating piece, a weighing sensor and a temperature sensor, a temperature controller, the water inlet, the delivery port, the water pipe, supply water to the water tank inside through the water inlet, when plastic raw materials gets into the extrusion cylinder, through a temperature controller, the heating piece, temperature sensor controls the inside temperature of water tank, and then control the inside temperature of extrusion cylinder, and then reduce the waste of energy, simultaneously because extrusion cylinder and feedstock channel are the intercommunication, and then make plastic raw materials can preheat before getting into the extrusion cylinder, and then further improve device's granulation efficiency.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the connection between the first rotating shaft and the second rotating shaft of the present invention;
fig. 4 is a schematic view of the structure of the discharge head of the present invention.
In the figure: 1. an outer frame; 2. a base; 3. a feed inlet; 4. a feed channel; 5. a first motor; 6. a first rotating shaft; 7. a second rotating shaft; 8. a first filter screen; 9. a first discharge port; 10. a crushing wheel; 11. a second motor; 12. an extrusion roller; 13. an extrusion cylinder; 14. a heating assembly; 15. discharging a stub bar; 16. a push rod motor; 17. a cutting knife; 18. a cooling fan; 19. a second filter screen; 20. a drawer; 21. a second discharge port; 22. a water tank; 23. a heating block; 24. a temperature sensor; 25. a temperature controller; 26. a water inlet; 27. a water outlet; 28. a water pipe; 29. a fixing frame is provided.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a high-efficiency plastic granulating device comprises an outer frame 1 and a feeding mechanism arranged at the top of the outer frame 1, wherein a base 2 is arranged at the bottom of the outer frame 1, the inner part of the outer frame 1 consists of an extruding mechanism and a cutting mechanism, the feeding mechanism consists of a feeding hole 3, a feeding channel 4, a first motor 5, a first rotating shaft 6, a second rotating shaft 7, a first filter screen 8 and a first discharging hole 9, the feeding hole 3 is arranged at the top of the feeding mechanism, the top of the feeding channel 4 is fixedly connected with the feeding hole 3, the bottom of the feeding channel 4 is connected with the top of the outer frame 1, the first motor 5 is arranged at one side of the feeding hole 3, the bottom of the first motor 5 is fixedly connected with the top of the outer frame 1 through a fixed plate, an output shaft of the first motor 5 is connected with the first rotating shaft 6 through a coupling, one side of the first rotating shaft 6, which is close, the ends, far away from the first motor 5, of the first rotating shaft 6 and the second rotating shaft 7 are arranged inside the feeding channel 4, the outer sides of the ends, far away from the first motor 5, of the first rotating shaft 6 and the second rotating shaft 7 are provided with a plurality of crushing wheels 10, the first filter screen 8 is arranged inside the feeding channel 4, the first filter screen 8 is arranged at the bottom of the first rotating shaft 6, and the first discharge port 9 is arranged at one end, close to the first motor 5, of the first filter screen 8;
the extruding mechanism comprises a second motor 11, an extruding roller 12, an extruding cylinder 13, a heating assembly 14 and a discharging head 15, wherein the second motor 11 is arranged at one side of the outer frame 1 close to the first motor 5, the extruding roller 12 is connected with an output shaft of the second motor 11 through a shaft coupler, the extruding roller 12 is arranged at the middle position inside the extruding cylinder 13, the heating assembly 14 is arranged at two sides of the top and the bottom of the extruding cylinder 13, the discharging head 15 is arranged at one end of the extruding cylinder 13 far away from the second motor 11, the discharging head 15 is contacted with one end of the extruding roller 12, and the top of one end of the extruding cylinder 13 close to the second motor 11 is communicated with the feeding channel 4;
cutting mechanism comprises push rod motor 16, cutting knife 17, cooling fan 18, second filter screen 19, drawer 20 and second discharge gate 21, push rod motor 16 sets up at 1 top of frame push rod motor 16 output shaft bottom and cutting knife 17 top fixed connection, cooling fan 18 sets up in cutting knife 17 one side, second filter screen 19 is close to and extrudes a section of thick bamboo 13 one side and 15 bottom fixed connection of discharge head, drawer 20 sets up in second filter screen 19 bottom, second discharge gate 21 sets up and keeps away from at second filter screen 19 and extrudes a section of thick bamboo 13 one side.
The heating assembly 14 comprises a water tank 22, a heating block 23, a temperature sensor 24 and a temperature controller 25, the water tank 22 is arranged at the top and the bottom of the extrusion barrel 13, the heating block 23 is uniformly distributed inside the water tank 22, the heating block 23 is connected with the temperature sensor 24 through a wire, the temperature sensor 24 is arranged inside the extrusion barrel 13, the temperature sensor 24 is connected with the temperature controller 25 through a wire, the temperature sensor 24 is arranged at the top of the outer frame 1, the control of the temperature inside the water tank is facilitated through the arranged heating block 23, the temperature sensor 24 and the temperature controller 25, the temperature control inside the extrusion barrel 13 is facilitated, meanwhile, the heating and heat preservation are performed through water, and the energy waste is reduced.
The length of the water tank 22 is 4/5 of that of the extrusion cylinder 13, the water tank 22 at the top is far away from the top of the feeding channel 4 and is provided with a water inlet 26, the water tank 22 at the bottom is close to the bottom of the second motor 11 and is provided with a water outlet 27, water storage inside the water tank 22 is facilitated by the arrangement of the water inlet 26, and water drainage is facilitated by the arrangement of the water outlet 27.
The water tank 22 outside is provided with water pipe 28, the water tank 22 inside at water pipe 28 top and top is linked together, the water tank 22 inside bottom is linked together to water pipe 28 bottom, makes the water tank 22 at top and the water tank 22 of bottom be linked together through setting up water pipe 28, and then reduces the water injection number of times for work efficiency.
Go out the stub bar 15 outside and be fixed frame 29, it is provided with a plurality of discharge openings to go out stub bar 15 intermediate position, through setting up a plurality of discharge openings, improves device's granulation efficiency.
First discharge gate 9 sets up under second pivot 7, the broken wheel 10 of first pivot 6 and the broken wheel 10 of second pivot 7 adopt the cross arrangement, through cross arrangement broken wheel 10 for broken wheel 10 is better to the crushing effect of raw materials.
The working principle is as follows: when the device is used, the device is placed at a position with a flat terrain, then a first motor 5, a second motor 11, a push rod motor 16, a cooling fan 18, a heating block 23, a temperature sensor 24 and a temperature controller 25 are powered, plastic raw materials to be granulated are put through a feed inlet 3, the first motor 5 is driven to drive a first rotating shaft 6 to rotate by opening the first motor 5, the first rotating shaft drives a second rotating shaft 7 to rotate through a synchronous belt, further, a crushing wheel 10 on the outer side of the first rotating shaft 6 and the outer side of the second rotating shaft 7 rotates, so that the crushing wheel 10 crushes the plastic raw materials, the crushed plastic raw materials fall onto a first filter screen 8 under the action of gravity, are filtered through the first filter screen 8, can enter an extrusion mechanism through the crushed raw materials of the first filter screen 8, and can not be discharged through a first discharge outlet 9, then the water is put in from the feeding hole 3 again, water is supplied to the inside of the water tank 22 through the water inlet 26, then the water in the water tank 22 is heated quickly through the temperature controller 25, when the set temperature is reached, the temperature sensor 24 transmits the temperature to the temperature controller 25 through an electric signal, the temperature controller 25 heats the water tank 22 through closing the heating block 23, when the temperature in the extruding cylinder 13 is reduced, the temperature sensor 24 transmits the temperature to the temperature controller 25 through an electric signal, the temperature controller 25 heats the water in the water tank 22 through controlling the heating speed so that the water temperature in the extruding cylinder 13 is kept stable, meanwhile, because the extruding cylinder 13 is communicated with the feeding channel 4, the temperature in the extruding cylinder 13 can preheat the inside of the feeding channel 4, meanwhile, the second motor 11 is turned on, so that the second motor 11 drives the extruding roller 12, to heating the broken raw materials through first filter screen 8 and extrude, the material of extruding is discharged through the discharge opening on stub bar 15, through opening push rod motor 16, make the cutting knife 17 of push rod motor 16 output cut the material, make the material can in time be cooled down when being cut simultaneously through opening cooling fan 18, the material through the cutting falls to second filter screen 19 under the action of gravity, under the filtration of second filter screen 19, make the plastic granules who satisfies the requirement pass through second filter screen 19 and get into drawer 20, the plastic granules that can not satisfy carries out the ejection of compact through second discharge gate 21, and then the granulation rate of granule has been guaranteed.
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 (6)
1. The utility model provides a high-efficient plastics prilling granulator, includes frame (1) and installs the feed mechanism at frame (1) top, its characterized in that: the automatic feeding device is characterized in that a base (2) is arranged at the bottom of the outer frame (1), the inner part of the outer frame (1) consists of an extruding mechanism and a cutting mechanism, the feeding mechanism consists of a feeding hole (3), a feeding channel (4), a first motor (5), a first rotating shaft (6), a second rotating shaft (7), a first filter screen (8) and a first discharging hole (9), the feeding hole (3) is arranged at the top of the feeding mechanism, the top of the feeding channel (4) is fixedly connected with the feeding hole (3), the bottom of the feeding channel (4) is connected with the top of the outer frame (1), the first motor (5) is arranged at one side of the feeding hole (3), the bottom of the first motor (5) is fixedly connected with the top of the outer frame (1) through a fixed plate, an output shaft of the first motor (5) is connected with the first rotating shaft (6) through a shaft coupler, one side, close to the first motor (5), of the first rotating shaft (6) is, one ends, far away from the first motor (5), of the first rotating shaft (6) and the second rotating shaft (7) are arranged inside the feeding channel (4), the outer sides, far away from the first motor (5), of the first rotating shaft (6) and the second rotating shaft (7) are provided with a plurality of crushing wheels (10), the first filter screen (8) is arranged inside the feeding channel (4), the first filter screen (8) is arranged at the bottom of the first rotating shaft (6), and the first discharge port (9) is arranged at one end, close to the first motor (5), of the first filter screen (8);
the extruding mechanism is composed of a second motor (11), an extruding roller (12), an extruding cylinder (13), a heating assembly (14) and a discharging head (15), the second motor (11) is arranged at one side, close to the first motor (5), of the inner part of the outer frame (1), the extruding roller (12) is connected with an output shaft of the second motor (11) through a shaft coupler, the extruding roller (12) is arranged at the middle position of the inner part of the extruding cylinder (13), the heating assembly (14) is arranged at two sides of the top and the bottom of the extruding cylinder (13), the discharging head (15) is arranged at one end, far away from the second motor (11), of the extruding cylinder (13), the discharging head (15) is in contact with one end of the extruding roller (12), and the top of one end, close to the second motor (11), of the extruding cylinder (13) is communicated with the feeding channel (4);
cutting mechanism comprises push rod motor (16), cutting knife (17), cooling fan (18), second filter screen (19), drawer (20) and second discharge gate (21), push rod motor (16) set up at frame (1) top push rod motor (16) output shaft bottom and cutting knife (17) top fixed connection, cooling fan (18) set up in cutting knife (17) one side, second filter screen (19) are close to and extrude a section of thick bamboo (13) one side and play stub bar (15) bottom fixed connection, drawer (20) set up in second filter screen (19) bottom, second discharge gate (21) set up and keep away from in second filter screen (19) and extrude a section of thick bamboo (13) one side.
2. A high efficiency plastic pelletizing apparatus as set forth in claim 1, characterized in that: heating element (14) include water tank (22), heating block (23), temperature sensor (24), temperature controller (25), water tank (22) set up in the top and the bottom of extruding a section of thick bamboo (13), heating block (23) evenly distributed is inside water tank (22), heating block (23) are connected with temperature sensor (24) through the wire, temperature sensor (24) set up and extrude a section of thick bamboo (13) inside, temperature sensor (24) are connected with temperature controller (25) through the wire, temperature sensor (24) set up at frame (1) top.
3. A high efficiency plastic pelletizing apparatus as set forth in claim 2, characterized in that: the length of the water tank (22) is 4/5 of that of the extrusion barrel (13), a water inlet (26) is formed in the position, far away from the top of the feeding channel (4), of the water tank (22) at the top, and a water outlet (27) is formed in the position, close to the bottom of the second motor (11), of the water tank (22) at the bottom.
4. A high efficiency plastic pelletizing apparatus as set forth in claim 2, characterized in that: the water tank (22) is provided with a water pipe (28) on the outer side, the top of the water pipe (28) is communicated with the inside of the water tank (22) at the top, and the bottom of the water pipe (28) is communicated with the inside of the water tank (22) at the bottom.
5. A high efficiency plastic pelletizing apparatus as set forth in claim 1, characterized in that: the outer side of the discharging head (15) is provided with a fixed frame (29), and a plurality of discharging holes are formed in the middle of the discharging head (15).
6. A high efficiency plastic pelletizing apparatus as set forth in claim 1, characterized in that: the first discharging hole (9) is formed right below the second rotating shaft (7), and the crushing wheel (10) of the first rotating shaft (6) and the crushing wheel (10) of the second rotating shaft (7) are arranged in a crossed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821220.9U CN210552308U (en) | 2019-06-03 | 2019-06-03 | High-efficient plastics prilling granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821220.9U CN210552308U (en) | 2019-06-03 | 2019-06-03 | High-efficient plastics prilling granulator |
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| Publication Number | Publication Date |
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| CN210552308U true CN210552308U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920821220.9U Active CN210552308U (en) | 2019-06-03 | 2019-06-03 | High-efficient plastics prilling granulator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238986A (en) * | 2019-06-03 | 2019-09-17 | 南京宏匡硅材料有限公司 | A kind of efficient plastic granulating device |
| CN112454720A (en) * | 2020-11-04 | 2021-03-09 | 湖南省新基源新材料科技有限公司 | Granulator for recycled plastic |
-
2019
- 2019-06-03 CN CN201920821220.9U patent/CN210552308U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238986A (en) * | 2019-06-03 | 2019-09-17 | 南京宏匡硅材料有限公司 | A kind of efficient plastic granulating device |
| CN112454720A (en) * | 2020-11-04 | 2021-03-09 | 湖南省新基源新材料科技有限公司 | Granulator for recycled plastic |
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