CN214491198U - Recycled plastic particle preheating device - Google Patents
Recycled plastic particle preheating device Download PDFInfo
- Publication number
- CN214491198U CN214491198U CN202022589578.9U CN202022589578U CN214491198U CN 214491198 U CN214491198 U CN 214491198U CN 202022589578 U CN202022589578 U CN 202022589578U CN 214491198 U CN214491198 U CN 214491198U
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- China
- Prior art keywords
- preheating
- fixedly connected
- roller
- ceramic layer
- plastic particles
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- Expired - Fee Related
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- 229920003023 plastic Polymers 0.000 title abstract description 36
- 239000004033 plastic Substances 0.000 title abstract description 36
- 239000002245 particle Substances 0.000 title abstract description 33
- 239000000919 ceramic Substances 0.000 claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 229920000426 Microplastic Polymers 0.000 claims abstract description 18
- 239000007787 solid Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 238000004321 preservation Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012546 transfer Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000012856 packing Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model relates to a reclaimed plastic granule processing technology field just discloses a reclaimed plastic granule preheating device, including the preheating cabinet, the bottom fixedly connected with battery of preheating cabinet, the top joint of preheating cabinet has the case lid, the top fixedly connected with handle of case lid. This reclaimed plastic particles preheating device, through heating matter toward the inside packing of ceramic layer, put into the reclaimed plastic particles and preheat the inside back of roller, start driving motor, driving motor starts the outside roller that preheats that drives the pivot and evenly rotates, be convenient for make high temperature plastic particles and low temperature plastic particles intensive mixing, then through starting heating device, generate heat through heating device and evenly preheat the roller that preheats, effectual heating homogeneity and the heat transfer efficiency who preheats the roller that has improved, reached and preheated even effect, thereby the effectual reclaimed plastic particles of having solved preheats inhomogeneous problem that influences the reclaimed plastic particles quality.
Description
Technical Field
The utility model relates to a reclaimed plastic granule processing technology field specifically is a reclaimed plastic granule preheating device.
Background
The recycled plastic granules belong to the category of plastic granules, and the recycled plastic is plastic granules produced by recycling used new or waste plastic through a screw extruder and then cutting the plastic granules into granules through a granulator.
When the recycled plastic particles are used, the recycled plastic particles need to be preheated firstly, the existing preheating device has poor effect of preheating the recycled plastic, the preheating process is inflexible, the heat transfer efficiency is low, the preheating time is not easy to grasp, and the quality of the recycled plastic particles is seriously influenced due to uneven preheating of the recycled plastic particles, so that the production requirement cannot be met, and the problem provided by the recycled plastic particle preheating device is solved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a reclaimed plastic granule preheating device possesses and preheats advantages such as even, has solved the problem that reclaimed plastic granule preheats inhomogeneous influence reclaimed plastic granule quality.
(II) technical scheme
For the purpose of realizing the above-mentioned preheating uniformity, the utility model provides a following technical scheme: a preheating device for recycled plastic particles comprises a preheating box, wherein a storage battery is fixedly connected to the bottom of the preheating box, a box cover is clamped to the top of the preheating box, a handle is fixedly connected to the top of the box cover, a rubber sealing plug extending into the preheating box is fixedly connected to the bottom of the box cover, a heat-insulating layer is fixedly connected to the inner wall of the preheating box, a ceramic layer is fixedly connected to the inner wall of the heat-insulating layer, a bearing is fixedly mounted on the inner wall of the right side of the ceramic layer, a fixing plate is fixedly connected to the inner wall of the ceramic layer and located at the bottom of the bearing, a material guide pipe penetrating through and extending to the outside of the preheating box is fixedly connected to the inner part of the fixing plate, a heating device is fixedly mounted inside the ceramic layer and located at the bottom of the fixing plate, a rotating shaft penetrating through and extending to the outside of the preheating box is rotatably connected to the inside of the bearing, and a preheating roller is fixedly connected to the outside of the rotating shaft, the top fixedly connected with feeder hopper of preheating the roller, the bottom fixedly connected with play hopper of preheating the roller, the left side fixed mounting of preheating the case has driving motor.
Preferably, the preheating box is a hollow cuboid, the installation cavity is formed in the preheating box, the box cover is a solid cylinder, and the box cover is a solid heat-insulation plate.
Preferably, the handle is fixedly connected with the box cover through a locking screw, a rubber anti-slip sleeve is sleeved on the outer surface of the handle, and the outer diameter of the rubber sealing plug is equal to the inner diameter of the ceramic layer.
Preferably, the ceramic layer is provided with a groove therein, the groove is provided with a heating substance therein, and the top of the ceramic layer and the groove are clamped with a rubber stopper.
Preferably, the right side fixedly connected with of preheating cabinet is located the outside solid fixed ring of passage, heating device's quantity is a plurality of, and even distribution is in the bottom of preheating the roller, the bottom of preheating the roller is hollow cylinder, the equal fixedly connected with guide swash plate of the left and right sides on the preheating roller inner wall.
Preferably, the outsides of feeder hopper and play hopper all are equipped with the solenoid valve, fixedly connected with pivot on driving motor's the output shaft, driving motor's bottom fixedly connected with is located the left support frame of preheating cabinet.
(III) advantageous effects
Compared with the prior art, the utility model provides a reclaimed plastic granule preheating device possesses following beneficial effect:
this reclaimed plastic particles preheating device, through heating matter toward the inside packing of ceramic layer, put into the reclaimed plastic particles and preheat the inside back of roller, start driving motor, driving motor starts the outside roller that preheats that drives the pivot and evenly rotates, be convenient for make high temperature plastic particles and low temperature plastic particles intensive mixing, then through starting heating device, generate heat through heating device and evenly preheat the roller that preheats, effectual heating homogeneity and the heat transfer efficiency who preheats the roller that has improved, reached and preheated even effect, thereby the effectual reclaimed plastic particles of having solved preheats inhomogeneous problem that influences the reclaimed plastic particles quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 preheating box, 2 storage batteries, 3 box covers, 4 handles, 5 rubber sealing plugs, 6 heat preservation layers, 7 ceramic layers, 8 bearings, 9 fixing plates, 10 material guide pipes, 11 heating devices, 12 rotating shafts, 13 preheating rollers, 14 feed hoppers, 15 discharge hoppers and 16 driving motors.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, which are simplified schematic drawings and only schematically illustrate the basic structure of the present invention, and therefore only show the components related to the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, a preheating device for recycled plastic particles comprises a preheating box 1, a storage battery 2 is fixedly connected to the bottom of the preheating box 1, a box cover 3 is clamped to the top of the preheating box 1, the preheating box 1 is a hollow cuboid, a mounting cavity is formed in the preheating box 1, the box cover 3 is a solid cylinder, the box cover 3 is a solid heat-insulating plate, a handle 4 is fixedly connected to the top of the box cover 3, a rubber sealing plug 5 extending into the preheating box 1 is fixedly connected to the bottom of the box cover 3, the handle 4 is fixedly connected to the box cover 3 through a locking screw, a rubber anti-slip sleeve is sleeved on the outer surface of the handle 4, the outer diameter of the rubber sealing plug 5 is equal to the inner diameter of a ceramic layer 7, a heat-insulating layer 6 is fixedly connected to the inner wall of the preheating box 1, a ceramic layer 7 is fixedly connected to the inner wall of the heat-insulating layer 6, a groove is formed in the ceramic layer 7, and a heating material is arranged in the groove, a bearing 8 is fixedly arranged on the right inner wall of the ceramic layer 7 clamped with a rubber plug head ceramic layer 7 at the top and positioned in the groove, a fixing plate 9 is fixedly connected to the inner wall of the ceramic layer 7 and positioned at the bottom of the bearing 8, a material guide pipe 10 penetrating through and extending to the outside of the preheating tank 1 is fixedly connected to the inside of the fixing plate 9, a heating device 11 is fixedly arranged in the ceramic layer 7 and positioned at the bottom of the fixing plate 9, a rotating shaft 12 penetrating through and extending to the outside of the preheating tank 1 is rotatably connected to the inside of the bearing 8, a preheating roller 13 is fixedly connected to the outside of the rotating shaft 12, a fixing ring positioned outside the material guide pipe 10 is fixedly connected to the right side of the preheating tank 1, a plurality of heating devices 11 are uniformly distributed at the bottom of the preheating roller 13, the bottom of the preheating roller 13 is a hollow cylinder, and material guide inclined plates are fixedly connected to the left side and the right side of the inner wall of the preheating roller 13, the top of the preheating roller 13 is fixedly connected with a feed hopper 14, the bottom of the preheating roller 13 is fixedly connected with a discharge hopper 15, the left side of the preheating box 1 is fixedly provided with a driving motor 16, electromagnetic valves are respectively arranged outside the feed hopper 14 and the discharge hopper 15, an output shaft of the driving motor 16 is fixedly connected with a rotating shaft 12, the bottom of the driving motor 16 is fixedly connected with a support frame positioned on the left side of the preheating box 1, the regenerated plastic particle preheating device fills heating materials into the ceramic layer 7, after the regenerated plastic particles are placed into the preheating roller 13, the driving motor 16 is started to drive the preheating roller 13 outside the rotating shaft 12 to uniformly rotate, so that the high-temperature plastic particles and the low-temperature plastic particles are fully mixed, then the heating device 11 is started to uniformly preheat the preheating roller 13 through the heating device 11, and the heating uniformity and the heat transfer efficiency of the preheating roller 13 are effectively improved, the effect of preheating uniformly is achieved, and therefore the problem that the quality of the regenerated plastic particles is affected due to the fact that the regenerated plastic particles are not uniformly preheated is effectively solved.
In conclusion, this reclaimed plastic particles preheating device, through filling heating material to ceramic layer 7 inside, put the reclaimed plastic particles into preheating roller 13 inside after, start driving motor 16, driving motor 16 starts to drive the outside preheating roller 13 of pivot 12 and evenly rotates, be convenient for make high temperature plastic particles and low temperature plastic particles intensive mixing, then through starting heating device 11, generate heat through heating device 11 and evenly preheat preheating roller 13, the effectual heating homogeneity and the heat transfer efficiency who improves preheating roller 13 have reached and have preheated even effect, thereby the effectual problem that reclaimed plastic particles preheats inhomogeneous influence reclaimed plastic particles quality of having solved.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 reclaimed plastic granule preheating device, includes preheating cabinet (1), its characterized in that: the bottom fixedly connected with battery (2) of preheating cabinet (1), the top joint of preheating cabinet (1) has case lid (3), the top fixedly connected with handle (4) of case lid (3), the bottom fixedly connected with of case lid (3) extends to the inside rubber sealing plug (5) of preheating cabinet (1), fixedly connected with heat preservation (6) on the inner wall of preheating cabinet (1), fixedly connected with ceramic layer (7) on the inner wall of heat preservation (6), fixedly mounted with bearing (8) on the right side inner wall of ceramic layer (7), on the inner wall of ceramic layer (7) and the bottom fixedly connected with fixed plate (9) that is located bearing (8), the inside fixedly connected with of fixed plate (9) runs through and extends to guide tube (10) outside preheating cabinet (1), the inside of ceramic layer (7) just is located the bottom fixedly mounted with heating device (11) of fixed plate (9), the inside of bearing (8) is rotated and is connected with and runs through and extend to pivot (12) outside preheating cabinet (1), the outside fixedly connected with of pivot (12) preheats roller (13), the top fixedly connected with feeder hopper (14) of preheating roller (13), the bottom fixedly connected with of preheating roller (13) goes out hopper (15), the left side fixed mounting of preheating cabinet (1) has driving motor (16).
2. A recycled plastic pellet preheating apparatus as set forth in claim 1, wherein: the preheating box (1) is a hollow cuboid, an installation cavity is formed in the preheating box (1), the box cover (3) is a solid cylinder, and the box cover (3) is a solid heat-insulation plate.
3. A recycled plastic pellet preheating apparatus as set forth in claim 1, wherein: the handle (4) is fixedly connected with the box cover (3) through a locking screw, a rubber anti-slip sleeve is sleeved on the outer surface of the handle (4), and the outer diameter of the rubber sealing plug (5) is equal to the inner diameter of the ceramic layer (7).
4. A recycled plastic pellet preheating apparatus as set forth in claim 1, wherein: the ceramic layer is characterized in that a groove is formed in the ceramic layer (7), a heating substance is arranged in the groove, and a rubber plug is clamped at the top of the ceramic layer (7) and positioned in the groove.
5. A recycled plastic pellet preheating apparatus as set forth in claim 1, wherein: the right side fixedly connected with of preheating cabinet (1) is located the outside solid fixed ring of passage (10), the quantity of heating device (11) is a plurality of, and even distribution in the bottom of preheating roller (13), the bottom of preheating roller (13) is hollow cylinder, the equal fixedly connected with guide swash plate of the left and right sides on preheating roller (13) inner wall.
6. A recycled plastic pellet preheating apparatus as set forth in claim 1, wherein: the outer portions of the feed hopper (14) and the discharge hopper (15) are respectively provided with an electromagnetic valve, an output shaft of the driving motor (16) is fixedly connected with a rotating shaft (12), and the bottom of the driving motor (16) is fixedly connected with a support frame positioned on the left side of the preheating box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022589578.9U CN214491198U (en) | 2020-11-11 | 2020-11-11 | Recycled plastic particle preheating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022589578.9U CN214491198U (en) | 2020-11-11 | 2020-11-11 | Recycled plastic particle preheating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214491198U true CN214491198U (en) | 2021-10-26 |
Family
ID=78205502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022589578.9U Expired - Fee Related CN214491198U (en) | 2020-11-11 | 2020-11-11 | Recycled plastic particle preheating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214491198U (en) |
-
2020
- 2020-11-11 CN CN202022589578.9U patent/CN214491198U/en not_active Expired - Fee Related
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| 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: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |