CN101658812A - Crusher for discarded household appliances - Google Patents
Crusher for discarded household appliances Download PDFInfo
- Publication number
- CN101658812A CN101658812A CN200810124696A CN200810124696A CN101658812A CN 101658812 A CN101658812 A CN 101658812A CN 200810124696 A CN200810124696 A CN 200810124696A CN 200810124696 A CN200810124696 A CN 200810124696A CN 101658812 A CN101658812 A CN 101658812A
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- axles
- crusher
- household appliances
- discarded household
- blade
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Abstract
The invention provides a crusher for discarded household appliances, which comprises a bracket (1) and a crushing bucket (5), wherein the bracket (1) is provided with a motor (2) which is connected with a transmission gear (4) via a shaft coupling (3); and the crusher is characterized in that: four shafts (6) are arranged in the crushing bucket (5), distributed in a concave arc shape and are connected with the transmission gear (4) respectively; and the four shafts (6) are provided with blades (7) respectively. The crusher for the discarded household appliances provided by the invention adoptsa structure of four shafts distributed in the concave arc shape so as to fully attach to the appearance of an object to be crushed, facilitate fully crushing and tearing the object to be crushed andavoid extruding the crushed materials into a ball.
Description
Technical field
The present invention relates to a kind of disintegrating machine, particularly crusher for discarded household appliances.
Background technology
Along with economic development and scientific and technological progress, electronics industry and information high-tech industry develop rapidly, and the electron wastes problem is confronted inevitably.Particularly discarded household appliances such as washing machine, refrigerator, air-conditioning are because the big case hardness of volume is big, and intractability is very big.China has issued discarded household appliances and electronic product pollution prevention technique policy.
At present,, generally adopt two axle construction, and blade is installed on axle, discarded household appliances such as is sheared and roll at processing, but efficient is very low, and broken effect is also undesirable at the disintegrating apparatus of discarded household appliances.
Summary of the invention
At above-mentioned defective, crusher for discarded household appliances provided by the invention adopts to be four axle construction that arcs of recesses distributes, and the broken beyond the region of objective existence shape of fully fitting, helps comprehensive fragmentation and tears broken thing, prevents that the material after the fragmentation is extruded into bulk.
Crusher for discarded household appliances provided by the invention, comprise support (1) and broken bucket (5), motor (2) is installed on this support (1), this motor (2) connects travelling gear (4) by shaft coupling (3), in the described broken bucket (5) four axles (6) are installed, described four axles (6) are the arcs of recesses distribution and are connected with travelling gear (4) respectively, are separately installed with blade (7) on described four axles (6).
Preferably, the below of described four axles (6) is equipped with dismountable sieve plate (8) in the above-mentioned broken bucket (5).
Preferably, the cutter head of two axle cutters in the outside is a pointed tooth in above-mentioned four axles (6), the tooth head of this pointed tooth points to the center of the arcs of recesses of described four axles (6) formation, the cutter head of two inboard axle cutters is trapezoidal in described four axles (6), and the blade on described four axles (6) rotates in opposite directions.
Preferably, the cutter tooth of above-mentioned blade (7) shape distribution in the shape of a spiral on four axles (6).
Crusher for discarded household appliances provided by the invention adopts to be four axle construction that arcs of recesses distributes, and the broken beyond the region of objective existence shape of fully fitting, helps comprehensive fragmentation and tears broken thing, prevents that the material after the fragmentation is extruded into bulk.
In preferred version of the present invention, the below of four axles is equipped with dismountable sieve plate, broken thing is shredded by 4 axle cutters, and be brought into below 4 axles, material after the fragmentation could be discharged from sieve aperture after reaching satisfactory granularity, can not be taken back by the cutter tooth circulation by the material of sieve aperture, and is broken once more, until reaching satisfactory granularity, when not needing this function, sieve plate can also be dismantled.
In preferred version of the present invention, the cutter head of two axle cutters in the outside is a pointed tooth in four axles (6), the tooth head of this pointed tooth points to the center of the arcs of recesses of described four axles (6) formation, the cutter head of two inboard axle cutters is trapezoidal in described four axles (6), and the blade on described four axles (6) rotates in opposite directions, the cutter head of two inboard axle cutters is trapezoidal, in opposite directions rotation and play shear action respectively and tear effect when reversing in opposite directions.
In preferred version of the present invention, the cutter tooth of the blade on whole axle shape in the shape of a spiral distributes, and can cut broken thing successively like this, reduces shearing force, reduces comminution energy conssumption.The special shape and the permutation and combination of above-mentioned each root axle cutter have improved crushing efficiency and the ability that adapts to various materials.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
The specific embodiment
Fig. 1 is the structural representation of the specific embodiment of the invention, below in conjunction with Fig. 1 the embodiment of the invention is introduced.
As shown in Figure 1, the crusher for discarded household appliances that the embodiment of the invention provides, comprise support (1) and broken bucket (5), motor (2) is installed on this support (1), this motor (2) connects travelling gear (4) by shaft coupling (3), in the described broken bucket (5) four axles (6) are installed, described four axles (6) are the arcs of recesses distribution and are connected with travelling gear (4) respectively, be separately installed with blade (7) on described four axles (6), the below of described four axles (6) is equipped with dismountable sieve plate (8) in the above-mentioned broken bucket (5), the cutter head of two axle cutters in the outside is a pointed tooth in above-mentioned four axles (6), the tooth head of this pointed tooth points to the center of the arcs of recesses of described four axles (6) formation, the cutter head of two inboard axle cutters is trapezoidal in described four axles (6), and the blade on described four axles (6) rotates in opposite directions, and the cutter tooth of above-mentioned blade (7) is shape distribution in the shape of a spiral on four axles (6).
The crusher for discarded household appliances that the embodiment of the invention provides adopts to be four axle construction that arcs of recesses distributes, and the broken beyond the region of objective existence shape of fully fitting, helps comprehensive fragmentation and tears broken thing, prevents that the material after the fragmentation is extruded into bulk; The below of four axles is equipped with dismountable sieve plate, broken thing is shredded by 4 axle cutters, and be brought into below 4 axles, material after the fragmentation could be discharged from sieve aperture after reaching satisfactory granularity, can not be taken back by the cutter tooth circulation by the material of sieve aperture, broken once more, until reaching satisfactory granularity, when not needing this function, sieve plate can also be dismantled; The cutter head of two axle cutters in the outside is a pointed tooth in four axles (6), the tooth head of this pointed tooth points to the center of the arcs of recesses of described four axles (6) formation, the cutter head of two inboard axle cutters is trapezoidal in described four axles (6), and the blade on described four axles (6) rotates in opposite directions, the cutter head of two inboard axle cutters is trapezoidal, in opposite directions rotation and play shear action respectively and tear effect when reversing in opposite directions; The cutter tooth of the blade on whole axle shape in the shape of a spiral distributes, and can cut broken thing successively like this, reduces shearing force, reduces comminution energy conssumption.The special shape and the permutation and combination of above-mentioned each root axle cutter have improved crushing efficiency and the ability that adapts to various materials.
In sum, the crusher for discarded household appliances that the embodiment of the invention provides, employing is four axle construction that arcs of recesses distributes, fully fit broken beyond the region of objective existence shape, help comprehensive fragmentation and tear broken thing, prevent that the material after the fragmentation is extruded into bulk, the special shape and the permutation and combination of each root axle cutter have improved crushing efficiency and the ability that adapts to various materials.
Claims (4)
1, a kind of crusher for discarded household appliances, comprise support (1) and broken bucket (5), motor (2) is installed on this support (1), this motor (2) connects travelling gear (4) by shaft coupling (3), it is characterized in that, in the described broken bucket (5) four axles (6) are installed, described four axles (6) are the arcs of recesses distribution and are connected with travelling gear (4) respectively, are separately installed with blade (7) on described four axles (6).
2, crusher for discarded household appliances according to claim 1 is characterized in that, the below of described four axles (6) is equipped with dismountable sieve plate (8) in the above-mentioned broken bucket (5).
3, crusher for discarded household appliances according to claim 2, it is characterized in that, the cutter head of two axle cutters in the outside is a pointed tooth in above-mentioned four axles (6), the tooth head of this pointed tooth points to the center of the arcs of recesses of described four axles (6) formation, the cutter head of two inboard axle cutters is trapezoidal in described four axles (6), and the blade on described four axles (6) rotates in opposite directions.
4, crusher for discarded household appliances according to claim 3 is characterized in that, the cutter tooth of above-mentioned blade (7) is shape distribution in the shape of a spiral on four axles (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810124696A CN101658812A (en) | 2008-08-29 | 2008-08-29 | Crusher for discarded household appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810124696A CN101658812A (en) | 2008-08-29 | 2008-08-29 | Crusher for discarded household appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101658812A true CN101658812A (en) | 2010-03-03 |
Family
ID=41787187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810124696A Pending CN101658812A (en) | 2008-08-29 | 2008-08-29 | Crusher for discarded household appliances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101658812A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794295A (en) * | 2012-07-25 | 2012-11-28 | 中国环境科学研究院 | Horizontal type continuous separating and spin-drying device for aluminum plastic composite packing material |
| CN108479899A (en) * | 2018-03-22 | 2018-09-04 | 浙江工贸职业技术学院 | A kind of waste washing machine shell grinding device |
-
2008
- 2008-08-29 CN CN200810124696A patent/CN101658812A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794295A (en) * | 2012-07-25 | 2012-11-28 | 中国环境科学研究院 | Horizontal type continuous separating and spin-drying device for aluminum plastic composite packing material |
| CN102794295B (en) * | 2012-07-25 | 2014-11-19 | 中国环境科学研究院 | Horizontal type continuous separating and spin-drying device for aluminum plastic composite packing material |
| CN108479899A (en) * | 2018-03-22 | 2018-09-04 | 浙江工贸职业技术学院 | A kind of waste washing machine shell grinding device |
| CN108479899B (en) * | 2018-03-22 | 2020-02-11 | 浙江工贸职业技术学院 | Old and useless washing machine casing reducing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100303 |