CN213194071U - Powder coating's plasticizing device - Google Patents
Powder coating's plasticizing device Download PDFInfo
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- CN213194071U CN213194071U CN202021808398.9U CN202021808398U CN213194071U CN 213194071 U CN213194071 U CN 213194071U CN 202021808398 U CN202021808398 U CN 202021808398U CN 213194071 U CN213194071 U CN 213194071U
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- crushing
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- plasticizing
- rollers
- powder coating
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- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Crushing And Pulverization Processes (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
A powder coating plasticizing device comprises an extruding device, an electric heating plasticizing device, a flattening roller, a conveying device and a crushing device; the electric heating plasticizing device is in butt joint with an extrusion end of the extrusion device, a feeding device is arranged above the extrusion device, and the flattening roller is arranged below a discharge port of the electric heating plasticizing device in a bearing manner; the conveying device is a long-strip-shaped conveying belt, a refrigerating device is arranged above the conveying device in a covering mode, and cold air is sprayed towards the conveying device by the refrigerating device; the lower part of the flattening roller is provided with a conveying device in a bearing mode, one end of the discharge of the conveying device is provided with a crushing device, the crushing device comprises two crushing rollers, and crushing teeth on the two crushing rollers are staggered. An object of the utility model is to provide a powder coating's plasticizing device, the device's cooling device and breaker volume are less, and occupation indoor space is few, and the cooling effect is good.
Description
Technical Field
The utility model relates to a powder coating production facility, especially a powder coating's plasticizing device.
Background
Powder coating is a novel environmental protection coating, and the hardware is scribbled full of powder coating through electrostatic absorption's mode, later heats the hardware, can make the hardware covered by coating, reaches the effect of spraying, and the hardware is at the in-process that adsorbs the powder, and the powder that drops can be retrieved and is used again to there is not the condition of liquid paint atomizing spraying, has environmental protection and low-loss advantage.
Powder coating need carry out the plastify and fuse after raw and other materials are mixed, and the material after the plastify fuses is the raw and other materials that become powder coating, and current plasticizing device is relatively poor in the aspect of the cooling effect, and the cooling device and the breaker volume that adopt are all great, occupy indoor space and efficiency lower.
SUMMERY OF THE UTILITY MODEL
To the above defect, the utility model aims to provide a powder coating's plasticizing device, the device's cooling device and breaker volume are less, and occupation indoor space is few, and the cooling effect is good.
To achieve the purpose, the utility model adopts the following technical proposal:
a powder coating plasticizing device comprises an extruding device, an electric heating plasticizing device, a flattening roller, a conveying device and a crushing device;
the electric heating plasticizing device is in butt joint with an extrusion end of the extrusion device, a feeding device is arranged above the extrusion device, and the flattening roller is arranged below a discharge port of the electric heating plasticizing device in a supporting manner;
the conveying device is a long-strip-shaped conveying belt, a refrigerating device is arranged above the conveying device in a covering mode, and cold air is sprayed towards the conveying device by the refrigerating device;
the crushing device is characterized in that a conveying device is arranged below the flattening roller in a bearing mode, one end of the discharging of the conveying device is provided with a crushing device, the crushing device comprises two crushing rollers, and crushing teeth on the two crushing rollers are staggered.
Preferably, the flattening roller is two hollow rollers which are arranged oppositely, a rotating shaft of each hollow roller is communicated with the inside of the roller, and a water inlet pipe and a water outlet pipe are respectively arranged at two ends of the rotating shaft of each hollow roller.
Preferably, the device further comprises a smoke exhaust pipe, and the smoke exhaust pipe is installed above a discharge port of the electric heating plasticizing device.
Further, the conveying device comprises a first conveying belt and a second conveying belt, and the first conveying belt and the second conveying belt are arranged up and down;
the first conveying belt and the second conveying belt are metal chain plate conveying belts, and the second conveying belt is arranged below the conveying belts.
Further, a baffle is arranged above the electric heating plasticizing device.
The dust is prevented from falling on the surface of the electric heating plasticizing device, and the cleaning work of the electric heating plasticizing device can be effectively reduced.
Further, the crushing device comprises two crushing rollers and a roller cover;
the two crushing rollers are arranged in an up-and-down mode, the roller cover covers the outer portions of the two crushing rollers, the inlet of the roller cover faces the conveying belt, and the outlet of the roller cover faces downwards.
The utility model has the advantages that: according to the scheme, the refrigerating device is arranged above the conveying device in a covering mode, raw materials of the device are plasticized and then are flattened into a sheet shape through the sub-flat roller, and then are directly cooled by cold air in the conveying process through the conveying belt, so that the cold cooling efficiency can be greatly improved, the material is brittle after being cooled, and the material is crushed through the crushing device to be made into raw material fragments; the plasticizing device that this scheme provided, the part volume of cooling function and crushing function is all less, and it is little to occupy indoor space, and efficiency improves to some extent for existing equipment.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic view of the feeding view of the crushing device according to an embodiment of the present invention, in which two crushing rolls are arranged in parallel up and down.
Wherein: the device comprises an extrusion device 100, an electric heating plasticizing device 200, a flattening roller 300, a hollow roller 310, a conveying device 400, a first conveying belt 410, a second conveying belt 420, a crushing device 500 and a refrigerating device 600.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-2, a powder coating plasticizing device includes an extrusion device 100, an electric heating plasticizing device 200, a flattening roller 300, a conveying device 400 and a crushing device 500;
the electric heating plasticizing device 200 is butted with an extrusion end of the extrusion device 100, a feeding device is arranged above the extrusion device 100, and the flattening roller 300 is arranged below a discharge port of the electric heating plasticizing device 200 in a supporting manner;
the conveying device 400 is a long-strip-shaped conveying belt, a refrigerating device 600 is arranged above the conveying device 400 in a covering mode, and cold air is sprayed towards the conveying device 400 by the refrigerating device;
the conveying device 400 is arranged below the flattening roller 300 in a bearing mode, the crushing device 500 is installed at one discharging end of the conveying device 400, the crushing device 500 is composed of two crushing rollers, and crushing teeth on the two crushing rollers are staggered.
According to the scheme, the refrigerating device is arranged above the conveying device 400 in a covering mode, raw materials of the device are plasticized and then are flattened into a sheet shape through the sub-flat roller, and then are directly cooled by cold air in the conveying process through the conveying belt, so that the cold cooling efficiency can be greatly improved, the materials are brittle after being cooled, and are crushed through the crushing device 500 to be made into raw material fragments; the plasticizing device that this scheme provided, the part volume of cooling function and crushing function is all less, and it is little to occupy indoor space, and efficiency improves to some extent for existing equipment.
The flattening roller 300 is two hollow rollers 310 arranged oppositely, a rotating shaft of each hollow roller 310 is communicated with the inside of the roller, and a water inlet pipe and a water outlet pipe are respectively arranged at two ends of the rotating shaft of each hollow roller 310.
The device also comprises a smoke exhaust pipe, wherein the smoke exhaust pipe is arranged above a discharge hole of the electric heating plasticizing device 200.
In addition, the conveying device 400 includes a first conveyor 410 and a second conveyor 420, and the first conveyor 410 and the second conveyor 420 are disposed up and down;
the first conveyor belt 410 and the second conveyor belt 420 are metal chain plate conveyor belts, and the second conveyor belt 420 is arranged below the conveyor belts.
The second conveyor belt 420 is used for receiving residual debris leaked from the first conveyor belt 410, and then conveying the residual debris to the same collecting part, so that the environment is ensured to be clean, and waste is avoided.
In addition, a baffle is installed above the electric heating plasticizing device 200.
The dust is prevented from falling on the surface of the electric heating plasticizing device 200, and the cleaning work of the electric heating plasticizing device 200 can be effectively reduced.
Wherein the crushing device 500 comprises two crushing rollers and a roller cover;
the two crushing rollers are arranged in an up-and-down mode, the roller cover covers the outer portions of the two crushing rollers, the inlet of the roller cover faces the conveying belt, and the outlet of the roller cover faces downwards.
The arrangement of the roller cover is beneficial to controlling the conveying direction of the crushed materials.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (6)
1. The powder coating plasticizing device is characterized by comprising an extruding device, an electric heating plasticizing device, a flattening roller, a conveying device and a crushing device;
the electric heating plasticizing device is in butt joint with an extrusion end of the extrusion device, a feeding device is arranged above the extrusion device, and the flattening roller is arranged below a discharge port of the electric heating plasticizing device in a supporting manner;
the conveying device is a long-strip-shaped conveying belt, a refrigerating device is arranged above the conveying device in a covering mode, and cold air is sprayed towards the conveying device by the refrigerating device;
the crushing device is characterized in that a conveying device is arranged below the flattening roller in a bearing mode, one end of the discharging of the conveying device is provided with a crushing device, the crushing device comprises two crushing rollers, and crushing teeth on the two crushing rollers are staggered.
2. A plasticizing device for powder coating material as recited in claim 1, wherein said flattening rollers are two hollow rollers disposed oppositely, a rotating shaft of said hollow rollers is connected to the inside of the rollers, and a water inlet pipe and a water outlet pipe are respectively installed at two ends of the rotating shaft of said hollow rollers.
3. A plasticizing unit for powder coating material as defined in claim 2, further including a smoke exhaust pipe, said smoke exhaust pipe being mounted above the discharge opening of said electrically heated plasticizing unit.
4. A plasticizing device for powder coating material as recited in claim 3, wherein said conveying device includes a first conveyor belt and a second conveyor belt, said first conveyor belt and said second conveyor belt being disposed one above the other;
the first conveying belt and the second conveying belt are metal chain plate conveying belts, and the second conveying belt is arranged below the conveying belts.
5. A plasticizing unit for powder coating material as defined in claim 4, wherein a baffle is mounted above said electrically heated plasticizing unit.
6. A plastifying device for powder coating materials as claimed in claim 5, wherein said crushing means comprises two crushing rollers and a roller housing;
the two crushing rollers are arranged in an up-and-down mode, the roller cover covers the outer portions of the two crushing rollers, the inlet of the roller cover faces the conveying belt, and the outlet of the roller cover faces downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808398.9U CN213194071U (en) | 2020-08-26 | 2020-08-26 | Powder coating's plasticizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808398.9U CN213194071U (en) | 2020-08-26 | 2020-08-26 | Powder coating's plasticizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213194071U true CN213194071U (en) | 2021-05-14 |
Family
ID=75841549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021808398.9U Active CN213194071U (en) | 2020-08-26 | 2020-08-26 | Powder coating's plasticizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213194071U (en) |
-
2020
- 2020-08-26 CN CN202021808398.9U patent/CN213194071U/en active Active
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