CN105233934A - Polymer raw material smashing and cleaning equipment - Google Patents
Polymer raw material smashing and cleaning equipment Download PDFInfo
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- CN105233934A CN105233934A CN201510756783.0A CN201510756783A CN105233934A CN 105233934 A CN105233934 A CN 105233934A CN 201510756783 A CN201510756783 A CN 201510756783A CN 105233934 A CN105233934 A CN 105233934A
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- cavity
- raw material
- polymer raw
- cleaning equipment
- rotating shaft
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- Crushing And Pulverization Processes (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Disintegrating Or Milling (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention provides polymer raw material smashing and cleaning equipment which comprises a closed first cavity, wherein a feeding hole is formed in one end of the first cavity; a material outlet is formed in the bottom of the other end of the first cavity; a transverse rotation shaft is arranged in the first cavity, extends from the feeding hole end to the material outlet end, and is provided with a thread area; the feeding hole is formed above the thread area; blades are arranged on the downstream of the thread area for the rotation shaft; a liquid injection device is further arranged in the first cavity and is used for providing liquid for the first cavity. The polymer raw material smashing and cleaning equipment realizes the smashing and cleaning functions simultaneously, can realize continuous feeding and cleaning, and is high in production efficiency and excellent in cleaning effect.
Description
Technical field
The present invention relates to a kind of polymer-processing equipment, particularly relate to a kind of polymer raw material and pulverize cleaning equipment.
Background technology
In modern society, polymer has purposes widely, and current polymeric articles processing enterprise buys polymer raw material often, makes the different product of performance by adding different components.Due to the architectural difference of production processes of polyalcohol and polymer itself, have a lot of polymer raw material to be sheet products at present, with the blended processing of other components before should pulverize, to reduce the operating pressure of Blending Processes; Simultaneously polymer is unavoidable or be mixed into impurity in production, transport and storing process, therefore also needs before processing tentatively to clean.
CN203916815U discloses a kind of macromolecular material disintegrating apparatus, and shell is vertical tubular, and Disintegrating knife is located in the rotating shaft of bottom, and material presses down by gas generator, makes it be positioned at all the time bottom disintegrating apparatus.Although this equipment slow down disintegrating process, be not suitable for continuous production line, be more suitable for batch production, therefore production efficiency is restricted.CN103157541B discloses a kind of thermoplastic macromolecule material disintegrating process,-140 DEG C of liquid gases make polymer cooling become fragile, mix with large volume macromolecular material after liquefied gas vapo, macromolecular material is floated move, form turbulent flow, and tentatively pulverize, be then ejected into reducing mechanism, broken at turbulent relaying continued powder.Although the method has good crushing effect, cost is too high, and liquefied gas is also not easy to the operation in actual production.
CN202779042U discloses a kind of polymer material cleaning device, will carry out purifying by after dissolution of polymer, needs to consume a large amount of solvents, and also need after purifying to precipitate, the cleaning frequency is long.In addition, JP2014-065888A discloses a kind of polymer cleaning device, adopts suspension method, is suspended in water by polymer syrup and clean, suspension filtered, and by fluid removal, the method can only batch (-type) material handling, cannot be applicable to continuous prodution.
Therefore, a kind of polymer raw material with better crushing effect is still needed to pulverize cleaning equipment.
Summary of the invention
For lacking the problem that good polymer raw material pulverizes cleaning equipment at present, the invention provides a kind of polymer raw material efficiently and pulverizing cleaning equipment.
Polymer raw material provided by the invention pulverizes cleaning equipment, and comprise the first closed cavity, one end of the first cavity is provided with charging aperture, and the bottom of the other end is provided with material outlet;
Be provided with horizontal rotating shaft in first cavity, rotating shaft extends from charging aperture one end to material outlet one end, and rotating shaft is being provided with threaded area, and described charging aperture is positioned at above threaded area, and described rotating shaft is provided with blade in downstream, threaded area;
Also fluid infusion apparatus is provided with, for providing liquid in the first cavity in first cavity;
First cavity bottom is provided with screen pack;
Described polymer raw material is pulverized cleaning equipment and is also comprised actuating unit, for the rotation of drive shaft.
In one preferred embodiment of the invention, below described filter screen, also comprise the second cavity, the second cavity bottom is provided with discharge gate, for discharged waste material.
In a kind of more preferred embodiment, described second cavity is provided with material decline passway, and described material decline passway upper end connects the material outlet of described first cavity.
More preferably, described material decline passway lower end is also provided with connecting portion, for connecting follow-up equipment.
Wherein, the triangle cylindricality that preferably progressively reduces from top to bottom of described second cavity.
Wherein, described material decline passway lower end is stretched out from the second cavity bottom.
Wherein, described fluid infusion apparatus can be any one or a few in flusher, fluid pipeline.
In one preferred embodiment of the invention, described first cavity can rotate by axle centered by rotating shaft.
In one preferred embodiment of the invention, described first cavity bottom is provided with vibratory equipment.
Wherein, in one preferred embodiment of the invention, the spiral shell spacing of described threaded area is preferably 5-40cm, is more preferably 10-30cm, is more preferably 15-20cm.
Wherein, in one preferred embodiment of the invention, the spiral groove depth of described threaded area is preferably 5-80cm, is more preferably 10-60cm, is more preferably 15-50cm.
Wherein, in one preferred embodiment of the invention, described blade tilt is arranged on rotating shaft surface.
Wherein, blade and rotating shaft center's wire clamp angle are preferably 20-50 °, are more preferably 25-45 °, are more preferably 30-40 °.
Wherein, described blade height is preferably 30-60cm, is more preferably 40-50cm.
Wherein, described blade width is preferably 10-60cm, is more preferably 20-50cm, is more preferably 30-40cm.
Described polymer raw material disintegrating apparatus can also comprise support.
Wherein, described pedestal upper end can be connected to the first cavity, also can be connected to the second cavity, and is preferably connected to the first cavity bottom, and the second cavity is positioned at the space that Support frame is formed.
Polymer raw material disintegrating apparatus of the present invention, may be used for sheet polymer raw material, as in polyolefin, Merlon, polymethyl methacrylate, polyester any one or a few, as in PS, PVC, PC, PET, PBT, PMMA, PP, PE any one or a few.
Polymer raw material provided by the present invention pulverizes cleaning equipment, realizes pulverizing and cleaning function simultaneously, and can serialization charging and cleaning, and production efficiency is high, and cleaning performance is good.
Accompanying drawing explanation
Fig. 1 is that cleaning equipment perspective view pulverized by Inventive polymers raw material;
Fig. 2 is that cleaning equipment side-looking structural representation pulverized by Inventive polymers raw material;
Fig. 3 is that cleaning equipment plan structure schematic diagram pulverized by Inventive polymers raw material;
Fig. 4 is that cleaning equipment pivot structure schematic diagram pulverized by Inventive polymers raw material;
Fig. 5 is that cleaning equipment second cavity body structure schematic diagram pulverized by Inventive polymers raw material.
Detailed description of the invention
With reference to Fig. 1-Fig. 3, the first cavity 1 that cleaning equipment comprises hollow pulverized by Inventive polymers raw material, first cavity 1 inner space can be cylindrical shape, and the first end of the first cavity 1 is provided with charging aperture 3, pulverizes in cleaning equipment for polymer raw material being joined polymer raw material.
Horizontal rotating shaft 4 one end is connected to the first end of the first cavity 1, is horizontally through described inner space, and stretches out at the other end of the first cavity 1 along cylindrical interior space axial direction.Motor 8 is positioned at the first end of the first cavity 1, and drives the rotation of rotating shaft 4 by driving arrangement.
As shown in Figure 4, rotating shaft 4 is provided with threaded area 41, and threaded area 41 is positioned at the below of charging aperture 3, and in downstream, threaded area, rotating shaft 4 is provided with blade 42, and blade 42 prolongs the surface that helix is arranged on rotating shaft 4.
Fluid jetting head is provided with, for spraying cleaning fluid in the first cavity 1 in first cavity 1.
Be that the bottom of the second cavity 2, first cavity 1 is provided with screen pack below first cavity 1, liquid enters the second cavity by filter screen, pulverizes meticulous material simultaneously and is also removed by screen pack.In addition, can also be provided with vibrating device, the material and the top that make to be deposited on base plate rotate mixing of materials, proceed to pulverize, improve crushing effect.
The end of the second cavity 2 is provided with material decline passway 7, and material decline passway 7 upper end is communicated to the discharging opening of the first cavity 1, and lower end is examined from the second cavity 2, and connects attaching parts 6, for connecting production line follow-up equipment.
Be provided with discharge gate 5 below second cavity, discharge for the waste material that will filter down.
During use, open motor 8, drive rotating shaft 4 to rotate, polymer raw material is joined in the first chamber 1 by charging aperture 3, and is filled in the screw channel in shaft thread district 41, along with the rotation of rotating shaft 4, under the promotion of screw thread, polymer raw material travels forward along the inner chamber of hollow housing 1.
The screw thread 41 of rotating shaft 4 pushes away before material, delivers to the region of blade 42, is smashed by the blade rotated.Cleaning fluid is injected in the first chamber 1 simultaneously, cleans material.
First cavity 1 also can rotate, thus material is kept in motion all the time, avoid a small amount of material at the first cavity 1 bottom deposit, in addition, first cavity 1 also can arrange vibratory equipment in bottom, makes the material of deposition and top rotate mixing of materials, continues to pulverize.
Liquid enters the second cavity 2 by the first chamber 1 bottom screen, pulverizes meticulous material simultaneously and is also removed by screen pack.
Rest materials moves under the thrust of threaded area, enters material decline passway 7, and sends in follow-up equipment and carry out following process process.
Be described in detail specific embodiments of the invention above, but it is as example, the present invention is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that this invention is carried out and substituting also all among category of the present invention.Therefore, equalization conversion done without departing from the spirit and scope of the invention and amendment, all should contain within the scope of the invention.
Claims (9)
1. polymer raw material pulverizes a cleaning equipment, and it is characterized in that, comprise the first closed cavity, one end of the first cavity is provided with charging aperture, and the bottom of the other end is provided with material outlet;
Be provided with horizontal rotating shaft in first cavity, rotating shaft extends from charging aperture one end to material outlet one end, and rotating shaft is being provided with threaded area, and described charging aperture is positioned at above threaded area, and described rotating shaft is provided with blade in downstream, threaded area;
Also fluid infusion apparatus is provided with, for providing liquid in the first cavity in first cavity;
First cavity bottom is provided with screen pack;
Described polymer raw material is pulverized cleaning equipment and is also comprised actuating unit, for the rotation of drive shaft.
2. polymer raw material according to claim 1 pulverizes cleaning equipment, and it is characterized in that, below described filter screen, also comprise the second cavity, the second cavity bottom is provided with discharge gate, for discharged waste material.
3. polymer raw material according to claim 2 pulverizes cleaning equipment, and it is characterized in that, described second cavity is provided with material decline passway, and described material decline passway upper end connects the material outlet of described first cavity.
4. polymer raw material according to claim 1 pulverizes cleaning equipment, and it is characterized in that, described material decline passway lower end is also provided with connecting portion, for connecting follow-up equipment.
5. polymer raw material according to claim 1 pulverizes cleaning equipment, and it is characterized in that, the spiral shell spacing of described threaded area is 5-40cm, and spiral groove depth is 5-80cm.
6. polymer raw material according to claim 1 pulverizes cleaning equipment, and it is characterized in that, described Disintegrating knife is inclined at rotating shaft surface, and blade and rotating shaft center's wire clamp angle are 20-50 °.
7. polymer raw material according to claim 1 pulverizes cleaning equipment, and it is characterized in that, described blade height is 30-60cm, and blade width is 10-60cm.
8. polymer raw material according to claim 1 pulverizes cleaning equipment, it is characterized in that, described first cavity can rotate by axle centered by rotating shaft, or described first cavity bottom is provided with vibratory equipment.
9. polymer raw material according to claim 1 pulverizes cleaning equipment, and it is characterized in that, polymer raw material disintegrating apparatus also comprises support, and described pedestal upper end is connected to the first cavity bottom, and the second cavity is positioned at the space that Support frame is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756783.0A CN105233934B (en) | 2015-11-09 | 2015-11-09 | Polymer raw material crushes cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756783.0A CN105233934B (en) | 2015-11-09 | 2015-11-09 | Polymer raw material crushes cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105233934A true CN105233934A (en) | 2016-01-13 |
| CN105233934B CN105233934B (en) | 2018-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510756783.0A Active CN105233934B (en) | 2015-11-09 | 2015-11-09 | Polymer raw material crushes cleaning equipment |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2320327Y (en) * | 1997-12-19 | 1999-05-26 | 化学工业部化工机械研究院 | Special mincing machine for colloidal polymer |
| DE20011744U1 (en) * | 1999-07-07 | 2000-09-07 | Bacher, Helmut, St. Florian | Single-shaft shredder |
| CN2441581Y (en) * | 2000-08-29 | 2001-08-08 | 王玉峰 | Multifunction crashing and cleaning machine |
| CN201676724U (en) * | 2009-12-29 | 2010-12-22 | 许安国 | High speed multiple-tool chopping cutter |
| CN102917800A (en) * | 2010-05-28 | 2013-02-06 | Lg化学株式会社 | Crushing apparatus for a superabsorbent polymer, and method for producing a superabsorbent polymer using same |
| CN203916815U (en) * | 2014-05-17 | 2014-11-05 | 哈尔滨理工大学 | A kind of high polymer material grinder |
| CN105014823A (en) * | 2015-06-11 | 2015-11-04 | 宁波绿华橡塑机械工贸有限公司 | Plastic film breaking and cleaning recycling system |
| CN205109785U (en) * | 2015-11-09 | 2016-03-30 | 奉化市旭日鸿宇有限公司 | Polymer raw material smashes cleaning equipment |
-
2015
- 2015-11-09 CN CN201510756783.0A patent/CN105233934B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2320327Y (en) * | 1997-12-19 | 1999-05-26 | 化学工业部化工机械研究院 | Special mincing machine for colloidal polymer |
| DE20011744U1 (en) * | 1999-07-07 | 2000-09-07 | Bacher, Helmut, St. Florian | Single-shaft shredder |
| CN2441581Y (en) * | 2000-08-29 | 2001-08-08 | 王玉峰 | Multifunction crashing and cleaning machine |
| CN201676724U (en) * | 2009-12-29 | 2010-12-22 | 许安国 | High speed multiple-tool chopping cutter |
| CN102917800A (en) * | 2010-05-28 | 2013-02-06 | Lg化学株式会社 | Crushing apparatus for a superabsorbent polymer, and method for producing a superabsorbent polymer using same |
| CN203916815U (en) * | 2014-05-17 | 2014-11-05 | 哈尔滨理工大学 | A kind of high polymer material grinder |
| CN105014823A (en) * | 2015-06-11 | 2015-11-04 | 宁波绿华橡塑机械工贸有限公司 | Plastic film breaking and cleaning recycling system |
| CN205109785U (en) * | 2015-11-09 | 2016-03-30 | 奉化市旭日鸿宇有限公司 | Polymer raw material smashes cleaning equipment |
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| Publication number | Publication date |
|---|---|
| CN105233934B (en) | 2018-09-28 |
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Address after: Zhejiang province Ningbo City Siming road 315599 Fenghua three horizontal Economic Development Zone No. 229 Patentee after: Ningbo sun Hongyu Technology Co.,Ltd. Address before: Zhejiang province Ningbo City Siming road 315599 Fenghua three horizontal Economic Development Zone No. 229 Patentee before: FENGHUA XURI HONGYU Co.,Ltd. |
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Effective date of registration: 20201116 Address after: Xiwu Road, Hedong Industrial Park, Nancheng County, Fuzhou City, Jiangxi Province (within Jiangxi Xuri Hongyu new materials Co., Ltd.) Patentee after: Fuzhou lianfenghang Technology Co.,Ltd. Address before: Zhejiang province Ningbo City Siming road 315599 Fenghua three horizontal Economic Development Zone No. 229 Patentee before: Ningbo sun Hongyu Technology Co.,Ltd. |