CN210148485U - Drying device for plastic product processing - Google Patents
Drying device for plastic product processing Download PDFInfo
- Publication number
- CN210148485U CN210148485U CN201920886215.6U CN201920886215U CN210148485U CN 210148485 U CN210148485 U CN 210148485U CN 201920886215 U CN201920886215 U CN 201920886215U CN 210148485 U CN210148485 U CN 210148485U
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- China
- Prior art keywords
- tank body
- jacket
- pipe
- side wall
- plastic products
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Abstract
The utility model relates to a drying device for processing plastic products, which comprises a tank body, wherein the bottom of the tank body is provided with a discharging pipe, the outer side wall of the tank body is provided with a jacket, wherein the top of the jacket is provided with an air outlet pipe, the bottom of the jacket is provided with an air inlet pipe, a grid plate is spirally arranged in the jacket along the outer side wall of the tank body, wherein the grid plate divides the space between the jacket and the outer side wall of the tank body into a spirally arranged flow guide channel, a motor is arranged on the cover plate at the top of the tank body, a stirring shaft extending into the tank body and the discharge pipe is arranged on the motor, the stirring shaft is respectively provided with a large spiral stirring paddle positioned in the tank body and a small spiral stirring paddle positioned in the discharge pipe, the cover plate is also provided with an opening, the filter cartridge extending into the tank body is arranged in the opening, the top end of the filter cartridge is outwards turned and folded to form a folded edge tightly attached to the cover plate, and the top end of the side wall of the tank body is further provided with an exhaust pipe. The utility model discloses simple structure, convenient to use.
Description
Technical Field
The invention relates to the technical field of storage, in particular to a drying device for processing plastic products.
Background
Plastics are a class of synthetic polymeric materials that are plastic. It, synthetic rubber and synthetic fiber form three indispensable synthetic materials in daily life. Specifically, the plastic is a material which is prepared by using natural or synthetic resin as a main component, adding various additives, and molding into a certain shape under certain conditions such as temperature and pressure, and the shape is kept unchanged at normal temperature.
In the production of plastic products, the raw materials of the plastic products are indispensable processing materials. Generally, the raw materials of plastic products are solid particles, and when the raw materials are stored, moisture-proof drying treatment is needed, and generally, bagged drying agents are added into a storage barrel. However, the moisture in the raw material has a limited contact range with the desiccant, resulting in poor moisture-proof drying effect.
Disclosure of Invention
The invention aims to provide a drying device for processing plastic products.
The technical problem of the invention is mainly solved by the following technical scheme:
a drying device for processing plastic products comprises a tank body, wherein a discharge pipe is arranged at the bottom of the tank body, a jacket is arranged on the outer side wall of the tank body, an air outlet pipe is arranged at the top of the jacket, an air inlet pipe is arranged at the bottom of the jacket, a grid plate is spirally arranged in the jacket along the outer side wall of the tank body, the grid plate divides the space between the jacket and the outer side wall of the tank body into a spirally arranged flow guide channel, a motor is arranged on a cover plate at the top of the tank body, a stirring shaft extending into the tank body and the discharge pipe is arranged on the motor, a large spiral stirring paddle and a small spiral stirring paddle are respectively arranged on the stirring shaft, the large spiral stirring paddle and the small spiral stirring paddle are respectively arranged in the tank body, an opening is also arranged on the cover plate, a filter cylinder extending into the tank body is arranged in the opening, a, the top end of the side wall of the tank body is also provided with an exhaust pipe.
Preferably, the air outlet pipe is positioned at the top end of the flow guide channel, and the air inlet pipe is positioned at the bottom end of the flow guide channel.
Preferably, the bottom end of the discharge pipe is hermetically arranged, a branch pipe is obliquely and downwards arranged at the bottom end of the side wall of the discharge pipe, and a control valve is arranged on the branch pipe.
Preferably, the bottom in the tank body is provided with a bearing support for movably fixing the stirring shaft.
Preferably, the exhaust pipe is positioned on the side wall of the tank body above the jacket.
Preferably, the cover plate is provided with a feeding hole.
Preferably, the filter cylinders are in multiple groups, and the multiple groups of filter cylinders are positioned on the outer side of the large spiral stirring paddle.
The invention has the beneficial effects that:
1. when the tank body needs to be heated and dehumidified, hot air is guided into the flow guide channel through the exhaust fan and the air inlet pipe, wherein the hot air flowing through the flow guide channel flows upwards along the outer side wall of the tank body in a surrounding manner and finally flows to the air outlet pipe; meanwhile, hot air can be introduced into the filter cylinder through the exhaust fan and permeates into the materials in the tank body through the aperture of the filter cylinder, so that the heating and dehumidifying effects of the materials are further accelerated.
2. When hot-air through straining in a section of thick bamboo and the water conservancy diversion passageway heats the dehumidification to jar internal product, in order to make the material can not the siltation together to make it fully contact with hot-air, the motor drive (mixing) shaft of accessible work drives big spiral stirring rake and little spiral stirring rake and rotates, thereby stirs the product that is located jar internal and makes it fully contact with hot-air, with this realization to the heating dehumidification effect of material.
3. When the materials in the tank body are discharged through the discharging pipe and the branch pipe, the materials are not easy to discharge through the discharging pipe due to lump formation sometimes, and when the working motor drives the large spiral stirring paddle to stir the materials in the tank body through the stirring shaft, the small spiral stirring paddle in the discharging pipe is also driven to spirally stir downwards, the rotating small spiral stirring paddle can forcibly guide the materials in the tank body into the bottom end of the discharging pipe and discharge the materials from the branch pipe, so that the materials in the tank body are discharged through the discharging pipe and the branch pipe in a manual intervention mode, the discharging pipe is prevented from being blocked by the materials, the discharging work of the materials is facilitated, wherein the large spiral stirring paddle of the materials in the stirring tank body and the small spiral stirring paddle forcing the materials in the tank body to discharge through the discharging pipe are driven by the same group of motor and the stirring shaft, the requirements on the number of the motor and the stirring shaft are reduced, and the cost is saved at the same time, and the reduction of the number of devices also facilitates maintenance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a partially enlarged view of fig. 1.
In the figure: 1. the device comprises a tank body, 2 parts of a discharge pipe, 3 parts of a jacket, 4 parts of an air outlet pipe, 5 parts of an air inlet pipe, 6 parts of a grid plate, 7 parts of a flow guide channel, 8 parts of a cover plate, 9 parts of a motor, 10 parts of a stirring shaft, 11 parts of a large spiral stirring paddle, 12 parts of a small spiral stirring paddle, 13 parts of an opening, 14 parts of a filter cylinder, 15 parts of a folded edge, 16 parts of a bolt, 17 parts of an exhaust pipe, 18 parts of a branch pipe, 19 parts of a bearing support, 20 parts of.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
A drying device for processing plastic products comprises a tank body 1, wherein a discharge pipe 2 is arranged at the bottom of the tank body 1, a jacket 3 is also arranged on the outer side wall of the tank body 1, a grid plate 6 is spirally arranged in the jacket 3 along the outer side wall of the tank body, the grid plate 6 divides the space between the jacket 3 and the outer side wall of the tank body 1 into a spirally arranged flow guide channel 7, an air outlet pipe 4 is arranged at the top end of the flow guide channel 7, an air inlet pipe 5 is arranged at the bottom end of the flow guide channel 7, when the tank body 1 needs to be heated and dehumidified, hot air is introduced into the flow guide channel 7 through an exhaust fan and the air inlet pipe 5, the hot air flowing through the flow guide channel 7 flows upwards along the outer side wall of the tank body 1 and finally flows to the air outlet pipe 4, and can flow through the whole outer side wall of the tank body 1 in the jacket due to the, the hot air can heat the side wall of the tank body 1 and the products positioned in the side wall, so that the heating and dehumidifying work of the products in the tank body 1 is realized, and the problems of poor heating effect and uneven heating of the tank body 1 caused by the fact that the whole side wall of the tank body 1 cannot be covered by the hot air in the prior art can be solved.
The cover plate 8 is further provided with an opening 13, the opening 13 is internally provided with a filter cartridge 14 extending into the tank body 1, the top end of the filter cartridge 14 is outwards turned and folded with a folded edge 15 tightly attached to the cover plate 8, and the folded edge 15 is provided with a bolt 16 for locking the bolt on the cover plate 8, so that hot air can be introduced into the filter cartridge 14 through an exhaust fan and permeates into materials in the tank body 1 through the aperture of the hot air, the heating and dehumidifying effects of the materials are further accelerated, the material in the tank body 1 cannot flow back into the filter cartridge 14 through the aperture due to the aperture of the filter cartridge 14 being 0.1-0.3 cm, and the filter cartridge 14 can be conveniently drawn out from the opening 13 and the tank body 1 for replacement, cleaning or maintenance and other work only by screwing down the bolt 16 when the filter cartridge 14 needs to be replaced.
And be provided with motor 9 on jar body 1 top apron, and be provided with the (mixing) shaft 10 that extends to jar body 1 and discharging pipe 2 on the motor 9, be provided with big spiral stirring rake 11 that is located jar body 1 and little spiral stirring rake 12 that is located discharging pipe 2 on this (mixing) shaft 10 respectively, so when heating dehumidification is carried out to the product in jar body 1 through the hot-air of straining a section of thick bamboo 14 and water conservancy diversion passageway 7, in order to make the material can not silt up together, and make it fully contact with hot-air, accessible motor 9 drive (mixing) shaft 10 of work drives big spiral stirring rake 11 and little spiral stirring rake 12 and rotates, thereby stir the product that is located jar body 1 and make it fully contact with hot-air, with this realization to the heating dehumidification effect of material.
In this embodiment, the top end of the sidewall of the tank 1 is further provided with an exhaust pipe 17 for exhausting the pressure-building gas in the tank 1, and the bottom in the tank 1 is provided with a bearing support 19 for movably fixing the stirring shaft 10, so as to reduce the swing range thereof, wherein the cover plate 8 is provided with a feed port 20, and in this embodiment, the number of the filter cartridges 14 is multiple, and the multiple filter cartridges 14 are located outside the large spiral stirring paddle 11, so that the filter cartridges 14 do not affect the normal rotation of the stirring shaft 10.
As shown in FIG. 1, the bottom end of the tapping pipe 2 is arranged in a sealed manner, wherein a branch pipe 18 is arranged obliquely downward at the bottom end of the side wall of the tapping pipe 2, and a control valve is arranged on the branch pipe 18. When the materials in the tank body 1 are discharged through the discharging pipe 2 and the branch pipe 18, the materials are not easy to discharge through the discharging pipe 2 because the materials are sometimes lumpy, and when the working motor 9 drives the large spiral stirring paddle 11 to stir the materials in the tank body 1 through the stirring shaft 10, the small spiral stirring paddle 12 in the discharging pipe 2 is also driven to spirally stir downwards, at the moment, the rotating small spiral stirring paddle 12 can forcibly guide the materials in the tank body 1 into the bottom end of the discharging pipe 2 and discharge the materials through the branch pipe 18, so that the materials in the tank body 1 are discharged through the discharging pipe 2 and the branch pipe 18 in a manual intervention mode, the discharging pipe 2 is prevented from being blocked by the materials, and the discharging work of the materials is facilitated, wherein the large spiral stirring paddle 11 for stirring the materials in the tank body 1 and the small spiral stirring paddle 12 for forcibly discharging the materials in the tank body 1 from the discharging pipe 2 are both driven by the same set of motor 9 and the stirring shaft 10, the requirement on the number of the motors 9 and the stirring shafts 10 is reduced, the cost is saved, and the reduction of the number of the devices is convenient to maintain.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (7)
1. A drying device for processing plastic products comprises a tank body, wherein the bottom of the tank body is provided with a discharge pipe, and is characterized in that the outer side wall of the tank body is provided with a jacket, the top of the jacket is provided with an air outlet pipe, the bottom of the jacket is provided with an air inlet pipe, lattice plates are spirally arranged in the jacket along the outer side wall of the tank body, the lattice plates divide the space between the jacket and the outer side wall of the tank body into a spirally arranged flow guide channel, a cover plate at the top of the tank body is provided with a motor, the motor is provided with a stirring shaft extending into the tank body and the discharge pipe, the stirring shaft is respectively provided with a large spiral stirring paddle and a small spiral stirring paddle, the large spiral stirring paddle and the small spiral stirring paddle are positioned in the discharge pipe, the cover plate is also provided with an opening, a filter cylinder extending into the tank body is arranged in the opening, the top, the top end of the side wall of the tank body is also provided with an exhaust pipe.
2. The drying device for processing plastic products as claimed in claim 1, wherein the air outlet pipe is located at the top end of the diversion channel, and the air inlet pipe is located at the bottom end of the diversion channel.
3. The drying device for processing plastic products as claimed in claim 1, wherein the bottom end of the discharge pipe is sealed, and a branch pipe is obliquely arranged downwards at the bottom end of the side wall of the discharge pipe, wherein the branch pipe is provided with a control valve.
4. The drying device for processing the plastic products as claimed in claim 1, wherein a bearing bracket for movably fixing the stirring shaft is arranged at the bottom in the tank body.
5. A drying apparatus for processing plastic products, as recited in claim 1, wherein said exhaust duct is located on the side wall of the can above the jacket.
6. The drying apparatus for processing plastic products as claimed in claim 1, wherein the cover plate is provided with a feed inlet.
7. The drying device for processing plastic products as claimed in claim 1, wherein the number of the filter cartridges is multiple, and the multiple filter cartridges are located outside the large helical stirring paddle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920886215.6U CN210148485U (en) | 2019-06-13 | 2019-06-13 | Drying device for plastic product processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920886215.6U CN210148485U (en) | 2019-06-13 | 2019-06-13 | Drying device for plastic product processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210148485U true CN210148485U (en) | 2020-03-17 |
Family
ID=69762720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920886215.6U Expired - Fee Related CN210148485U (en) | 2019-06-13 | 2019-06-13 | Drying device for plastic product processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210148485U (en) |
-
2019
- 2019-06-13 CN CN201920886215.6U patent/CN210148485U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |