CN212602744U - Cooling device for plastic particles - Google Patents
Cooling device for plastic particles Download PDFInfo
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- CN212602744U CN212602744U CN202021324117.2U CN202021324117U CN212602744U CN 212602744 U CN212602744 U CN 212602744U CN 202021324117 U CN202021324117 U CN 202021324117U CN 212602744 U CN212602744 U CN 212602744U
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- plastic granules
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Abstract
The utility model discloses a cooling device for plastic granules, the power distribution box comprises a box body, the inside of the box that the switch-plate below corresponds is equipped with elasticity steel wire screen cloth, fixedly connected with cold air duct on the lateral wall of box, the opposite side fixedly connected with evenly distributed's of cold air duct guide duct, the tip of guide duct stretches into the inside of box. The device carries out preliminary cooling to plastic granules through copper sleeve and cold water cavity, be favorable to avoiding its adhesion phenomenon to pay-off spiral leaf, be convenient for fully break up plastic granules through rotatory switch plate, realize its weight unloading, and blow in cold wind evenly to plastic granules through the guide duct, thereby be convenient for plastic granules and the abundant contact of cold air, further improve cooling efficiency, make the vibration of elasticity steel wire screen cloth through the cooperation of switch plate and bead piece, thereby realize the further separation between the plastic granules, the adhesion phenomenon has further been avoided, the cooling efficiency is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of the plastics processing, concretely relates to a cooling device for plastic granules.
Background
At present in carrying out the modified plastics course of working, at first melt plastics, then prepare into granular structure with plastics through extrusion equipment and cooperation extrusion mould, the plastic granules temperature that has just prepared is higher, a large amount of plastic granules are easily given birth to the adhesion phenomenon when processing in a concentrated way, seriously influence production efficiency and product quality, therefore, before carrying out processing on next step, the plastic granules need cool off to lower temperature, current plastic granules cooling device easily makes the plastic granules pile up, the inhomogeneous adhesion phenomenon that causes that distributes, the cooling effect is not abundant, low efficiency, influence work efficiency then.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cooling device for plastic granules to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cooling device for plastic particles comprises a box body, wherein a feed hopper is fixedly connected to the lower end of one side of the box body, a discharge port is fixedly connected to the other side of the box body, a partition plate is fixedly connected to the inside of the box body, which corresponds to the left side of the partition plate, a support shaft is connected to the inside of the box body through a bearing, the top of the support shaft is fixedly connected with the output end of a first motor, a feeding spiral blade is fixedly connected to the support shaft, a copper sleeve is sleeved on the feeding spiral blade, the outer wall of the copper sleeve is fixedly connected with the partition plate and the inner wall of the box body, a rotating shaft is connected to the inside of the box body, which corresponds to the right side of the partition plate, through a bearing, the front end of the rotating shaft is fixedly connected with the output end of a second motor, a, the side wall of the box body is fixedly connected with a cold air pipe, one side of the cold air pipe is fixedly connected with the output end of the cold air blower, the other side of the cold air pipe is fixedly connected with air guide pipes which are uniformly distributed, and the end parts of the air guide pipes stretch into the box body.
Preferably, the inside of copper sheathing is equipped with the cold water chamber, fixedly connected with water inlet on the box that copper sheathing upper end lateral wall corresponds, copper sheathing's lower extreme lateral wall fixedly connected with delivery port, the delivery port runs through to the bottom of box on, water inlet and delivery port all are linked together with the cold water chamber.
This setting is passed through water inlet and cold water chamber, be convenient for pour into cold water toward copper sheathing's inside into, even make cold water surround on the plastic granules by the conveying spiral leaf conveying, thereby be convenient for absorb the partial heat on the plastic granules, open the delivery port and can discharge the thermal cooling water that has absorbed, and then be convenient for carry out efficient cooling effect to the plastic granules in the conveying, and be favorable to avoiding its self adhesion phenomenon, and the adhesion phenomenon that leads to the fact to the conveying spiral leaf, the biography material is efficient, then be favorable to improving work efficiency.
Preferably, the upper end of the partition plate is fixedly connected with a material guide pipe, and the material guide pipe is located at the position obliquely above the material shifting plate.
This setting is convenient for lead to plastic granules and send to on switch board and the elasticity steel wire screen cloth, when plastic granules passes through the passage blanking promptly, through rotatory switch board this moment, is convenient for fully break up plastic granules to realize its weight unloading to on the elasticity steel wire screen cloth, thereby be convenient for plastic granules and the abundant contact of cold air, the cold air of being convenient for is fully circulated in plastic granules's inside, thereby further improved cooling efficiency.
Preferably, the top of the box body is fixedly connected with a filter screen.
This setting is convenient for the circulation of air, conveniently blocks the plastic granules that splashes, convenient to use.
Preferably, the both ends of elasticity steel wire screen cloth all pass through rubber gasket and baffle and box inner wall fixed connection, the bottom of elasticity steel wire screen cloth is corresponding with the discharge gate.
This setting has effectively improved elastic steel wire screen cloth connection structure's steadiness, is convenient for carry out the elastic support that stabilizes to it, conveniently carries out elastic vibration screening to plastic granules, and screening efficiency is high, and the defective products passes through the bottom discharge that the sieve mesh got into the box promptly, and the yields then can be along elastic steel wire screen cloth's surperficial landing to discharge gate discharge collection, operation convenient to use.
Preferably, the middle upper end fixedly connected with protruding arris piece of elasticity steel wire screen cloth, the tip of protruding arris piece and switch-plate all is the arc form setting, the switch-plate offsets tightly and sliding connection with the protruding arris piece.
This setting is when the switch-plate rotates, and its tip can be supported the bead piece and move, simultaneously through rubber gasket's supporting role for be convenient for drive elasticity steel wire screen cloth and vibrate, thereby be favorable to carrying out further separation, the stand material between the plastic granules, further avoided the bonding phenomenon, improved the cooling effect greatly, and be favorable to improving screening efficiency, use the flexibility height.
Compared with the prior art, the utility model discloses a technological effect and advantage: this a cooling device for plastic granules, the pay-off spiral leaf rotates upwards conveying plastic granules, can absorb the partial heat on the plastic granules through copper sheathing and cooling water, realize the cooling of preliminary cooling, thereby be favorable to avoiding its self adhesion phenomenon, and the adhesion phenomenon that causes to the pay-off spiral leaf, it is efficient to pass the material, afterwards, be convenient for fully break up plastic granules through rotatory switch-plate, and realize its weight unloading to elastic steel wire screen cloth, and blow in cold wind evenly to plastic granules through the guide duct, thereby be convenient for plastic granules and the abundant contact of cold air, be convenient for cold air fully circulate in plastic granules's inside, and then further improved cooling efficiency, simultaneously, the switch-plate rotates and the butt to the bead piece, namely drives elastic steel wire screen cloth and vibrates, thereby be favorable to carrying out further separation between the plastic granules, The material is spread, so that the bonding phenomenon is further avoided, the cooling effect is greatly improved, the screening efficiency is favorably improved, and the use flexibility is high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the top cross-sectional structure of the copper sleeve of the present invention.
In the figure: 1. a box body; 101. a feed hopper; 102. a discharge port; 103. a filter screen; 2. a partition plate; 201. a material guide pipe; 3. a support shaft; 301. feeding spiral blades; 302. a first motor; 4. a copper sleeve; 401. a cold water chamber; 402. a water inlet; 403. a water outlet; 5. a rotating shaft; 501. a kick-out plate; 502. a second motor; 6. a cold air pipe; 601. an air cooler; 602. an air guide pipe; 7. an elastic steel wire screen; 701. a convex edge block; 702. a rubber gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.
As shown in fig. 1-3, a cooling device for plastic particles comprises a box body 1, a feed hopper 101 is fixedly connected to the lower end of one side of the box body 1, a discharge outlet 102 is fixedly connected to the other side of the box body 1, a partition plate 2 is fixedly connected to the inside of the box body 1 corresponding to the left side of the partition plate 2, a support shaft 3 is connected to the inside of the box body 1 through a bearing, the top of the support shaft 3 is fixedly connected to the output end of a first motor 302, a feeding spiral blade 301 is fixedly connected to the support shaft 3, a copper sleeve 4 is sleeved on the feeding spiral blade 301, the outer wall of the copper sleeve 4 is fixedly connected to the partition plate 2 and the inner wall of the box body 1, a rotating shaft 5 is connected to the inside of the box body 1 corresponding to the right side of the partition plate 2 through a bearing, the front end of the rotating shaft 5 is fixedly connected to the output, an elastic steel wire screen 7 is arranged in the box body 1 corresponding to the lower portion of the material poking plate 501, a cold air pipe 6 is fixedly connected to the side wall of the box body 1, one side of the cold air pipe 6 is fixedly connected with the output end of the cold air fan 601, the other side of the cold air pipe 6 is fixedly connected with air guide pipes 602 which are uniformly distributed, and the end portions of the air guide pipes 602 extend into the box body 1.
A cold water cavity 401 is arranged inside the copper sleeve 4, a water inlet 402 is fixedly connected to the box body 1 corresponding to the side wall of the upper end of the copper sleeve 4, a water outlet 403 is fixedly connected to the side wall of the lower end of the copper sleeve 4, the water outlet 403 penetrates through the bottom of the box body 1, and the water inlet 402 and the water outlet 403 are both communicated with the cold water cavity 401; through water inlet 402 and cold water chamber 401, be convenient for pour into cold water toward copper sheathing 4's inside into, even make cold water surround on the plastic granules by pay-off spiral leaf 301 conveying, thereby be convenient for absorb the partial heat on the plastic granules, open delivery port 403 and can discharge the thermal cooling water that has absorbed, and then be convenient for carry out efficient cooling effect to the plastic granules in the conveying, and be favorable to avoiding its self adhesion phenomenon, and the adhesion phenomenon that leads to the fact to pay-off spiral leaf 301, it is efficient to pass the material, then be favorable to improving work efficiency.
The upper end of the partition board 2 is fixedly connected with a material guide pipe 201, and the material guide pipe 201 is positioned at the obliquely upper position of the material shifting plate 501; be convenient for lead to plastic granules send to on switch board 501 and the elasticity wire screen cloth 7, when the plastic granules passes through the blanking of passage 201 promptly, through rotatory switch board 501 this moment, be convenient for fully break up plastic granules to realize its weight unloading to elasticity wire screen cloth 7 on, thereby be convenient for plastic granules and the abundant contact of cold air, be convenient for the inside abundant circulation of cold air at plastic granules, thereby further improved cooling efficiency.
The top of the box body 1 is fixedly connected with a filter screen 103; the convenient circulation of air, the convenience blocks the plastic granules that splash, convenient to use.
Both ends of the elastic steel wire screen 7 are fixedly connected with the partition board 2 and the inner wall of the box body 1 through rubber gaskets 702, and the bottom end of the elastic steel wire screen 7 corresponds to the discharge hole 102; effectively improved elastic wire screen cloth 7 connection structure's steadiness, be convenient for carry out firm elastic support to it, conveniently carry out elastic vibration screening to plastic granules, screening efficiency is high, and the defective products passes through the bottom discharge that the sieve mesh got into box 1 promptly, and the yields then can be along elastic wire screen cloth 7's surperficial landing to discharge gate 102 and discharge and collect, operation convenient to use.
The upper end of the middle part of the elastic steel wire screen 7 is fixedly connected with a convex edge block 701, the end parts of the convex edge block 701 and the material shifting plate 501 are both arranged in an arc shape, and the material shifting plate 501 is tightly pressed against and is in sliding connection with the convex edge block 701; when the switch-plate 501 rotates, the end part of the switch-plate can support the convex prism block 701, and the rubber gasket 702 can support the convex prism block to vibrate, so that the elastic steel wire screen 7 can be driven to vibrate conveniently, further separation and spreading of plastic particles are facilitated, the bonding phenomenon is further avoided, the cooling effect is greatly improved, the screening efficiency is improved, and the use flexibility is high.
Specifically, during use, cooling water is injected into the cold water cavity 401 through the water inlet 402, the first motor 302, the second motor 502 and the air cooler 601 are started, plastic particles are placed into the box body 1 through the feed hopper 101, at the moment, the feeding spiral blade 301 rotates to convey the plastic particles upwards, partial heat on the plastic particles can be absorbed through the copper sleeve 4 and the cooling water, efficient cooling and cooling of the plastic particles are facilitated, the self-adhesion phenomenon and the adhesion phenomenon caused by the feeding spiral blade 301 are avoided, the material conveying efficiency is high, then the plastic particles enter the second rotating shaft 5 through the material guide pipe 201, at the moment, the plastic particles are conveniently and fully scattered through the rotating material stirring plate 501, the weight blanking of the plastic particles onto the elastic steel wire screen 7 is achieved, and cold air is uniformly blown into the plastic particles through the air guide pipe 602, thereby be convenient for plastic granules and cold air's abundant contact, the cold air of being convenient for is in the inside abundant circulation of plastic granules, and then has further improved cooling efficiency, and simultaneously, switch plate 501 rotates and the butt to bead piece 701, drives elasticity steel wire screen 7 promptly and vibrates, thereby be favorable to carrying out further separation between the plastic granules, spreading out the material, further avoided the bonding phenomenon, improved the cooling effect greatly, and be favorable to improving screening efficiency, the flexibility of use is high.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A cooling device for plastic granules, comprising a box (1), characterized in that: the feeding hopper (101) is fixedly connected to the lower end of one side of the box body (1), the discharge port (102) is fixedly connected to the other side of the box body (1), the partition plate (2) is fixedly connected to the inside of the box body (1) corresponding to the left side of the partition plate (2), the supporting shaft (3) is connected to the inside of the box body (1) corresponding to the left side of the partition plate (2) through a bearing, the top of the supporting shaft (3) is fixedly connected to the output end of the first motor (302), the feeding spiral blade (301) is fixedly connected to the supporting shaft (3), the copper sleeve (4) is sleeved on the feeding spiral blade (301), the outer wall of the copper sleeve (4) is fixedly connected to the partition plate (2) and the inner wall of the box body (1), the inside of the box body (1) corresponding to the right side of the partition plate (2) is connected to the rotating shaft, the improved air cooler is characterized in that a uniformly distributed shifting plate (501) is fixedly connected to the rotating shaft (5), an elastic steel wire screen (7) is arranged inside the box body (1) corresponding to the lower portion of the shifting plate (501), a cold air pipe (6) is fixedly connected to the side wall of the box body (1), one side of the cold air pipe (6) is fixedly connected with the output end of the cold air fan (601), an air guide pipe (602) is fixedly connected to the other side of the cold air pipe (6) and uniformly distributed, and the end portion of the air guide pipe (602) extends into the box body (1).
2. A cooling device for plastic granules according to claim 1, characterized in that: the inside of copper sleeve (4) is equipped with cold water chamber (401), fixedly connected with water inlet (402) on box (1) that copper sleeve (4) upper end lateral wall corresponds, the lower extreme lateral wall fixedly connected with delivery port (403) of copper sleeve (4), delivery port (403) run through to on the bottom of box (1), water inlet (402) and delivery port (403) all are linked together with cold water chamber (401).
3. A cooling device for plastic granules according to claim 1, characterized in that: the upper end of the partition plate (2) is fixedly connected with a material guide pipe (201), and the material guide pipe (201) is located at the position obliquely above the kick-out plate (501).
4. A cooling device for plastic granules according to claim 1, characterized in that: the top of the box body (1) is fixedly connected with a filter screen (103).
5. A cooling device for plastic granules according to claim 1, characterized in that: the both ends of elasticity steel wire screen cloth (7) all are through rubber gasket (702) and baffle (2) and box (1) inner wall fixed connection, the bottom and discharge gate (102) of elasticity steel wire screen cloth (7) are corresponding.
6. A cooling device for plastic granules according to claim 1, characterized in that: the middle upper end fixedly connected with convex edge block (701) of elasticity steel wire screen cloth (7), the tip of convex edge block (701) and switch-plate (501) all is the arc form setting, switch-plate (501) offsets tightly and sliding connection with convex edge block (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021324117.2U CN212602744U (en) | 2020-07-08 | 2020-07-08 | Cooling device for plastic particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021324117.2U CN212602744U (en) | 2020-07-08 | 2020-07-08 | Cooling device for plastic particles |
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| Publication Number | Publication Date |
|---|---|
| CN212602744U true CN212602744U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021324117.2U Active CN212602744U (en) | 2020-07-08 | 2020-07-08 | Cooling device for plastic particles |
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| CN (1) | CN212602744U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030096A (en) * | 2021-11-11 | 2022-02-11 | 九江中科鑫星新材料有限公司 | Preparation equipment of ultra-high molecular weight polyethylene superfine material |
| CN115946262A (en) * | 2022-12-15 | 2023-04-11 | 安徽展业塑胶制品有限公司 | Plastic pellet cooling storage device |
-
2020
- 2020-07-08 CN CN202021324117.2U patent/CN212602744U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030096A (en) * | 2021-11-11 | 2022-02-11 | 九江中科鑫星新材料有限公司 | Preparation equipment of ultra-high molecular weight polyethylene superfine material |
| CN115946262A (en) * | 2022-12-15 | 2023-04-11 | 安徽展业塑胶制品有限公司 | Plastic pellet cooling storage device |
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