CN101264646A - Plastic crusher - Google Patents
Plastic crusher Download PDFInfo
- Publication number
- CN101264646A CN101264646A CNA200810015791XA CN200810015791A CN101264646A CN 101264646 A CN101264646 A CN 101264646A CN A200810015791X A CNA200810015791X A CN A200810015791XA CN 200810015791 A CN200810015791 A CN 200810015791A CN 101264646 A CN101264646 A CN 101264646A
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- CN
- China
- Prior art keywords
- crushing
- pulverization roller
- pulverization
- frame
- plastic crusher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention discloses a plastics disintegrator, comprising a frame, which is characterized in that two crushing rolls are arranged side by side on the frame, the crushing rolls are connected with a power drive unit, a plurality of crushing teeth are arranged on the crushing rolls, a plurality of compartment grooves are arranged between the adjacent crushing teeth, and the crushing teeth are spirally arranged on the external circumference of the crushing rolls and inclined arranged to form 45 degree of angle with the tangent to periphery of the crushing rolls; when using, the waste plastics are squeezed into space between the two crushing rolls, the two crushing rolls are driven to rotate with different velocity ratios, the crushing teeth arranged on the two crushing rolls can tear and break the wasted plastics, create the cleaning condition for plastics and improve the stability of product quality.
Description
Technical field
The present invention relates to a kind of plastic crusher, belong to plastics and pulverize technical field.
Background technology
Reclaiming and utilizing waste plastics is quite general at present, the crux step of technics of reclaim of plastic waste utilization is that it is ground into the granular size that is fit to reprocessing, so various types of waste or used plastics pulverizers also occurred, existing plastic crusher generally is to utilize rotation of cylinder milling cutter or rotary vane type with the plastics cutting and grinding, this kind equipment ordinary construction complexity, production efficiency is low, and it is also undesirable to pulverize the result, especially at the plastics of pulverizing tubulose, pulverize not thorough, have adhesion after the tubular plastic pulverizing through these equipment pulverizing, in cleaning process, the dirts such as silt in the pipe can not be cleaned out, finally cause granulation product to contain more impurity, influence constant product quality.
Summary of the invention
The problem to be solved in the present invention provides a kind of plastic crusher of simple in structure, good crushing effect, is particularly useful for the pulverizing of tubular plastic.
For addressing the above problem, the present invention by the following technical solutions:
Plastic crusher comprises frame, it is characterized in that: two pulverization rollers are installed on the described frame side by side, and described pulverization roller and Power Drive Unit are in transmission connection, and described pulverization roller is provided with the plurality of rows crushing tooth, have interval trough between the adjacent pulverizing tooth row.
Below be the present invention to further improvement in the technical proposal:
Described several crushing tooths helical pattern on the excircle of pulverization roller, and be 45 with the tangent to periphery direction of pulverization roller and be obliquely installed.
The interlaced setting of crushing tooth on described two pulverization rollers, the crushing tooth on described two pulverization rollers stretches into mutually in the other side's the interval trough.
Described Power Drive Unit comprises motor and the decelerator that is arranged on the frame, on the described pulverization roller turning cylinder is installed, and described turning cylinder and decelerator are in transmission connection.
On the described pulverization roller power transmission shaft is installed, driven gear is installed on the power transmission shaft, position corresponding with driven gear on the described turning cylinder is equipped with driving gear, and driven gear is meshed with driving gear.
Described driven gear has different tip diameters with driving gear, produces different rotating speeds when two pulverization rollers are rotated, and is convenient to plastics are torn.
The top of described frame is provided with protective cover, and described protective cover is provided with feed hopper, and the feed opening correspondence of described feed hopper is arranged on the top of two pulverization rollers, and the bottom of described frame is provided with hopper.
During use, various waste or used plastics are put into from feed hopper, waste or used plastics enters in two spaces between the pulverization roller, handle two pulverization rollers of motor-driven and carry out the rotation of different speed ratios, be installed in two crushing tooths on the pulverization roller waste or used plastics is torn fragmentation, plastics after the fragmentation are discharged from hopper, owing to the interlaced setting of crushing tooth on two pulverization rollers, crushing tooth extend in the interval trough, so the plastics that enter from feed hopper all can be pulverized, create condition for comprehensive cleaning of plastics, improved constant product quality.
The invention will be further described below in conjunction with drawings and Examples:
Description of drawings
Accompanying drawing 1 is the structural representation of pulverizer in the embodiment of the invention;
Accompanying drawing 2 is the side view of accompanying drawing 1;
Accompanying drawing 3 is the schematic cross-section of crushing tooth in the embodiment of the invention.
Among the figure: 1-frame, 2-pulverization roller, 3-pulverization roller, 4-power transmission shaft, 5-crushing tooth, 6-turning cylinder, 7-protective cover, 8-feed hopper, 9-driving gear, 10-driven gear, 11-motor, 12-hopper, 13-decelerator, 14-bearing block, 15-interval trough, 16-move wheel.
The specific embodiment
Embodiment, as Fig. 1, shown in Figure 2, plastic crusher, comprise frame 1, pulverization roller 2 and pulverization roller 3 are installed on the described frame 1 side by side, described pulverization roller 2 and pulverization roller 3 are supported on the frame 1 by bearing block 14 respectively, be respectively equipped with plurality of rows crushing tooth 5 on described pulverization roller 2 and the pulverization roller 3, described several crushing tooths 5 are arranged respectively on the excircle of pulverization roller 2 and pulverization roller 3 twist, has interval trough 15 between the adjacent pulverizing tooth row, crushing tooth 5 interlaced settings on described pulverization roller 2 and the pulverization roller 3, crushing tooth 5 on described two pulverization rollers stretches into mutually in the other side's the interval trough 15, on the described pulverization roller 3 power transmission shaft 4 is installed, driven gear 10 is installed on the power transmission shaft 4, on the described pulverization roller 2 turning cylinder 6 is installed, position corresponding with driven gear 10 on the described turning cylinder 6 is equipped with driving gear 9, driven gear 10 is meshed with driving gear 9, turning cylinder 6 is in transmission connection with the decelerator 13 that is arranged on the frame 1, decelerator 13 is in transmission connection with motor 11, described driven gear 10 has different diameters with driving gear 9, the top of described frame 1 is provided with protective cover 7, described protective cover 7 is provided with feed hopper 8, the feed opening correspondence of described feed hopper 8 is arranged on the top of pulverization roller 2 and pulverization roller 3, the bottom of described frame 1 is provided with hopper 12, the bottom of described frame 1 is equipped with the mobile wheel of being convenient to walk 16, as shown in Figure 3, the tangent to periphery direction of crushing tooth 5 and pulverization roller 2 and pulverization roller 3 is 45 and is obliquely installed.
During use, various waste or used plastics are put into from feed hopper 8, waste or used plastics enters in two spaces between the pulverization roller, handle two pulverization rollers of motor-driven and carry out the rotation of different speed ratios, be installed in two crushing tooths on the pulverization roller fragmentation is sheared, torn to waste or used plastics, plastics after the fragmentation are discharged from hopper, owing to the interlaced setting of crushing tooth on two pulverization rollers, crushing tooth extend in the interval trough, so the plastics that enter from feed hopper all can be pulverized, create condition for comprehensive cleaning of plastics, improved constant product quality.
Claims (7)
1, a kind of plastic crusher, comprise frame (1), it is characterized in that: two pulverization rollers (2,3) are installed on the described frame (1) side by side, described pulverization roller (2,3) is in transmission connection with Power Drive Unit, described pulverization roller (2,3) is provided with plurality of rows crushing tooth (5), has interval trough (15) between the adjacent pulverizing tooth row.
2, plastic crusher according to claim 1 is characterized in that: described several crushing tooths (5) are helical pattern on the excircle of pulverization roller (2,3), and is 45 with the tangent to periphery direction of pulverization roller (2,3) and is obliquely installed.
3, plastic crusher according to claim 2 is characterized in that: the interlaced setting of crushing tooth (5) on described two pulverization rollers (2,3), the crushing tooth (5) on described two pulverization rollers stretches into mutually in the other side's the interval trough (15).
4, according to claim 2 or 3 described plastic crushers, it is characterized in that: described Power Drive Unit comprises motor (11) and the decelerator (13) that is arranged on the frame (1), turning cylinder (6) is installed on the described pulverization roller (2), and described turning cylinder (6) is in transmission connection with decelerator (13).
5, plastic crusher according to claim 4, it is characterized in that: power transmission shaft (4) is installed on the described pulverization roller (3), driven gear (10) is installed on the power transmission shaft (4), described turning cylinder (6) is gone up the position corresponding with driven gear (10) driving gear (9) is installed, and driven gear (10) is meshed with driving gear (9).
6, plastic crusher according to claim 5 is characterized in that: described driven gear (10) has different tip diameters with driving gear (9).
7, plastic crusher according to claim 6, it is characterized in that: the top of described frame (1) is provided with protective cover (7), described protective cover (7) is provided with feed hopper (8), the feed opening correspondence of described feed hopper (8) is arranged on the top of two pulverization rollers (2,3), and the bottom of described frame (1) is provided with hopper (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810015791XA CN101264646A (en) | 2008-05-07 | 2008-05-07 | Plastic crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810015791XA CN101264646A (en) | 2008-05-07 | 2008-05-07 | Plastic crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101264646A true CN101264646A (en) | 2008-09-17 |
Family
ID=39987445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810015791XA Pending CN101264646A (en) | 2008-05-07 | 2008-05-07 | Plastic crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101264646A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357512A (en) * | 2011-08-22 | 2012-02-22 | 界首市振航塑料机械有限公司 | Cleaning and recovering system for waste polyester |
| CN104085056A (en) * | 2013-12-02 | 2014-10-08 | 湖南万容科技股份有限公司 | Intermediate crusher |
| CN104339477A (en) * | 2014-11-10 | 2015-02-11 | 安徽华奇管业有限公司 | Shredding machine for waste pipes |
| CN104999597A (en) * | 2015-08-11 | 2015-10-28 | 广州市联冠机械有限公司 | Rubber crusher as well as control and use method thereof |
| CN106476163A (en) * | 2016-11-30 | 2017-03-08 | 无锡同心塑料制品有限公司 | A kind of foam plasticss reclaim pelletize pre-processing device |
| CN110549517A (en) * | 2019-10-16 | 2019-12-10 | 合肥米弘智能科技有限公司 | PVC wire casing recycling processing system |
| CN111267269A (en) * | 2020-02-18 | 2020-06-12 | 李亚 | Foamed plastic advertisement bottom plate collecting and recycling treatment process |
-
2008
- 2008-05-07 CN CNA200810015791XA patent/CN101264646A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357512A (en) * | 2011-08-22 | 2012-02-22 | 界首市振航塑料机械有限公司 | Cleaning and recovering system for waste polyester |
| CN104085056A (en) * | 2013-12-02 | 2014-10-08 | 湖南万容科技股份有限公司 | Intermediate crusher |
| CN104339477A (en) * | 2014-11-10 | 2015-02-11 | 安徽华奇管业有限公司 | Shredding machine for waste pipes |
| CN104999597A (en) * | 2015-08-11 | 2015-10-28 | 广州市联冠机械有限公司 | Rubber crusher as well as control and use method thereof |
| CN106476163A (en) * | 2016-11-30 | 2017-03-08 | 无锡同心塑料制品有限公司 | A kind of foam plasticss reclaim pelletize pre-processing device |
| CN106476163B (en) * | 2016-11-30 | 2018-07-10 | 无锡同心塑料制品有限公司 | A kind of foamed plastics recycling is granulated pre-processing device |
| CN110549517A (en) * | 2019-10-16 | 2019-12-10 | 合肥米弘智能科技有限公司 | PVC wire casing recycling processing system |
| CN110549517B (en) * | 2019-10-16 | 2021-09-21 | 苏州乐米凡电气科技有限公司 | PVC wire casing recycling processing system |
| CN111267269A (en) * | 2020-02-18 | 2020-06-12 | 李亚 | Foamed plastic advertisement bottom plate collecting and recycling treatment process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080917 |