CN211415858U - Grain device is cut to regeneration modified plastics - Google Patents
Grain device is cut to regeneration modified plastics Download PDFInfo
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- CN211415858U CN211415858U CN201922427557.4U CN201922427557U CN211415858U CN 211415858 U CN211415858 U CN 211415858U CN 201922427557 U CN201922427557 U CN 201922427557U CN 211415858 U CN211415858 U CN 211415858U
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- grain cutting
- grain
- dust removing
- screen
- cutter
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Abstract
The utility model discloses a regenerated modified plastic grain cutting device, which comprises a grain cutting box, wherein the left side of the grain cutting box is provided with a feed inlet, the outer side of the feed inlet is provided with a guide roller, the right side of the grain cutting box is provided with a discharge outlet, the inside of the grain cutting box is provided with a grain cutting device, the lower part of the grain cutting device is obliquely provided with a screen, the right end of the screen is connected with a blanking groove, the bottom part of the blanking groove is connected with the discharge outlet, the lower part of the screen is provided with a dust removing port, the dust removing port is connected with a dust removing fan through an air inlet pipe, the left side of the top end of the grain cutting box is provided with an, the device simple structure, convenient to use for the dust that produces when cutting the grain neither can be because of static adheres to the operation that is difficult to the clearance influence equipment on equipment, also can not pollute the environment of plastic products processing, influence producers' healthy and the processing of following plastic products causes the influence because of the dust loss.
Description
Technical Field
The utility model belongs to the technical field of plastics production, in particular to grain device is cut to regeneration modified plastics.
Background
In the prior art, the traditional recovery method of waste plastics is to utilize a double-stage extruder to heat and filter the waste plastics and to brace and cool the waste plastics, and then to use a granulator to granulate, so as to facilitate subsequent use and achieve the purpose of waste plastics recycling.
The blade is required to be used in the production process of the existing granulator, and the blade is contacted with the end face of an extruded strip and rotates to cut the extruded strip into granules. The continuous cutting of blade can produce a large amount of dusts at the in-process of cutting the grain, and this both can pollute the environment of plastic products processing, influences production personnel's healthy also can cause the influence to following plastic products's processing, and this dust has static easy absorption moreover and is difficult to clear away in the pelleter.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a grain device is cut to regeneration modified plastics aims at solving at least one above-mentioned technical problem.
The utility model adopts the following technical scheme:
a regenerated modified plastic granulating device comprises a granulating box, wherein a feed inlet is arranged on the left side of the granulating box, a guide roller is arranged on the outer side of the feed inlet, a discharge outlet is arranged on the right side of the granulating box, a granulating device is arranged inside the granulating box, the granulating device comprises a fixed cutter and a movable cutter, the fixed cutter is positioned above the movable cutter, a plurality of axial rectangular through grooves are arranged on the outer peripheral surface of the fixed cutter, the movable cutter comprises a movable cutter roller, a plurality of axial strip-shaped cutters are arranged on the outer peripheral surface of the movable cutter roller, the movable cutter is connected with a driving motor, a screen is obliquely arranged below the granulating device, a blanking groove is connected with the right end of the screen, the bottom of the blanking groove is connected with the discharge outlet, a dust removing port is arranged below the screen, the dust removing port is connected with a dust removing fan through an air inlet pipe, the dust removing fan is externally connected with a dust removing device, and an anti-static device, cut grain case left side the top of feed inlet is equipped with the air outlet, the air outlet through go out the tuber pipe with prevent that electrostatic device connects.
Further, the anti-static device is an ion fan.
Furthermore, the air outlet is aligned with the joint of the movable cutter and the fixed cutter, and static electricity on plastic particles and dust is removed, so that the plastic particles and the dust cannot be attached to the granulating device.
Furthermore, the rotating speeds of the fixed cutter and the movable cutter are the same, and the number of the rectangular through grooves is the same as that of the strip-shaped cutters, so that the edges of the strip-shaped cutters fall into the rectangular through grooves when each time of grain cutting is carried out.
The utility model has the advantages that: the device simple structure, convenient to use for the dust that produces when cutting the grain neither can be because of static adheres to the operation that is difficult to the clearance influence equipment on equipment, also can not pollute the environment of plastic products processing, influence producers' healthy and the processing of following plastic products causes the influence because of the dust loss.
Drawings
Fig. 1 is a front sectional view of the present invention;
fig. 2 is an enlarged view of a in fig. 1 according to the present invention.
In the figure, 1-a grain cutting box, 2-a feed inlet, 3-a material guide roller, 4-a discharge outlet, 5-a grain cutting device, 6-a fixed cutter, 7-a movable cutter, 8-a rectangular through groove, 9-a movable cutter roller, 10-a strip-shaped cutter, 11-a screen, 12-a blanking groove, 13-a dust removal opening, 14-an air inlet pipe, 15-a dust removal fan, 16-an antistatic device, 17-an air outlet and 18-an air outlet pipe.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of 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, 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 efforts shall belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.
Example (b): as shown in fig. 1-2, a granulation device for regenerated modified plastic comprises a granulation tank 1, a feed inlet 2 is arranged on the left side of the granulation tank 1, a guide roller 3 is arranged on the outer side of the feed inlet 2, a discharge outlet 4 is arranged on the right side of the granulation tank 1, a granulation device 5 is arranged inside the granulation tank 1, the granulation device 5 comprises a fixed knife 6 and a movable knife 7, the fixed knife 6 is positioned above the movable knife 7, a plurality of axial rectangular through grooves 8 are arranged on the outer circumferential surface of the fixed knife 6, the movable knife 7 comprises a movable knife roller 9, a plurality of axial strip-shaped cutters 10 are arranged on the outer circumferential surface of the movable knife roller 9, the movable knife 7 is connected with a driving motor (not shown in the figure), a screen 11 is obliquely arranged below the granulation device 5, the right end of the screen 11 is connected with a blanking tank 12, the bottom of the blanking tank 12 is connected with the discharge outlet 4, a dust removing opening 13 is arranged below the screen 11, and, external dust collector (not shown in the figure) of dust exhausting fan 15, the left side on pelleter case 1 top is equipped with anti-static device 16, and the top of pelleter case 1 left side feed inlet 2 is equipped with air outlet 17, and air outlet 17 aims at the handing-over department that moves sword 7 and stationary knife 6, gets rid of the static on plastic granules and the dust, makes it can not adhere to on pelleter 5, and air outlet 17 is connected with anti-static device 16 through going out tuber pipe 18, and anti-static device 16 is the ion fan.
Further optimization, the rotating speeds of the fixed cutter 6 and the movable cutter 7 are the same, and the number of the rectangular through grooves 8 is the same as that of the strip-shaped cutters 10, so that the edges of the strip-shaped cutters 10 fall into the rectangular through grooves 8 when each time of grain cutting is carried out.
The working process is as follows: plastics brace is pulled from the guide roller of feed inlet and is sent to cutting grain device department, move sword and stationary knife and cut the grain to the plastics brace, the static on the ionic wind gets rid of cutting device and plastics grain is blown to ion fan during, make dust and cut the grain can not adhere to on the equipment, adjust dust exhausting fan's amount of wind size, make both can be with the dust from the screen cloth by the dust collector who inhales the peripheral hardware, and can not lead to cutting grain absorption on the screen cloth because of the amount of wind is too big, cut grain from cutting grain device on the screen cloth, roll down to the blanking inslot, leave from the discharge gate, still need regularly open the grain cutting case and cut the grain to the great disintegrating slag that is not taken away by dust exhausting fan below the screen cloth.
It is obvious that the above described embodiments are only some examples of the present invention, and 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 all belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides a granule cutting device of regenerated and modified plastics which characterized in that: the automatic dust removing device comprises a grain cutting box, wherein a feed inlet is formed in the left side of the grain cutting box, a guide roller is arranged on the outer side of the feed inlet, a discharge outlet is formed in the right side of the grain cutting box, a grain cutting device is arranged in the grain cutting box and comprises a fixed cutter and a movable cutter, the fixed cutter is positioned above the movable cutter, a plurality of axial rectangular through grooves are formed in the outer peripheral surface of the fixed cutter, the movable cutter comprises a movable cutter roller, a plurality of axial strip-shaped cutters are arranged on the outer peripheral surface of the movable cutter roller, the movable cutter is connected with a driving motor, a screen is obliquely arranged below the grain cutting device, a blanking groove is connected with the right end of the screen, the bottom of the blanking groove is connected with the discharge outlet, a dust removing opening is formed below the screen, the dust removing opening is connected with a dust removing fan through an air inlet pipe, the dust removing fan is externally connected with, cut grain case left side the top of feed inlet is equipped with the air outlet, the air outlet through go out the tuber pipe with prevent that electrostatic device connects.
2. The recycling modified plastic pelletizing device of claim 1, characterized in that: the anti-static device is an ion fan.
3. The recycling modified plastic pelletizing device of claim 1, characterized in that: the air outlet is aligned with the joint of the movable cutter and the fixed cutter.
4. The recycling modified plastic pelletizing device of claim 1, characterized in that: the rotating speeds of the fixed knife and the movable knife are the same.
5. The recycling modified plastic pelletizing device of claim 4, characterized in that: the number of the rectangular through grooves is the same as that of the strip-shaped cutters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427557.4U CN211415858U (en) | 2019-12-30 | 2019-12-30 | Grain device is cut to regeneration modified plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427557.4U CN211415858U (en) | 2019-12-30 | 2019-12-30 | Grain device is cut to regeneration modified plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211415858U true CN211415858U (en) | 2020-09-04 |
Family
ID=72288920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922427557.4U Active CN211415858U (en) | 2019-12-30 | 2019-12-30 | Grain device is cut to regeneration modified plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211415858U (en) |
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2019
- 2019-12-30 CN CN201922427557.4U patent/CN211415858U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 223800 south side of Jiangqi line, Sanhe Village, Peiwei Town, Siyang County, Suqian City, Jiangsu Province (industrial concentration area) Patentee after: Siyang Lianxin Plastic Industry Co.,Ltd. Address before: 223800 south side of Jiangqi line, Sanhe Village, Peiwei Town, Siyang County, Huai'an City, Jiangsu Province (industrial concentration area) Patentee before: Siyang Lianxin Plastic Industry Co.,Ltd. |