CN102742424A - High-speed crushing device - Google Patents
High-speed crushing device Download PDFInfo
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- CN102742424A CN102742424A CN2012102084765A CN201210208476A CN102742424A CN 102742424 A CN102742424 A CN 102742424A CN 2012102084765 A CN2012102084765 A CN 2012102084765A CN 201210208476 A CN201210208476 A CN 201210208476A CN 102742424 A CN102742424 A CN 102742424A
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- roller
- live
- knife
- driving roller
- forging
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Abstract
The invention provides a high-speed crushing device, which comprises a driving roller arranged on a rack and at least one beating knife arranged on the driving roller, wherein the beating knives are adapted to the driving roller through adapter shafts; and the axes of the adapter shafts are parallel to the axis of the driving roller. The design of scissors is optimized, so that the condition that a motor is excessively loaded by overmany materials and the like to be burnt down can be effectively avoided; and the high-speed crushing device works reliably, and is long in mechanical service life, time-saving, labor-saving and high in cutting efficiency and bale breaking qualified rate.
Description
Technical field
The present invention relates to a kind of high-speed breakage device.
Background technology
Getting the raw materials ready of industries such as biological energy power plant, stalk forming, stalk pressure coal must be collected the stalk baling press and be bundled into the material in small, broken bits that circular or square Straw bale bale broken becomes can directly advance the burner hearth burning.Crushing mechanism on the stalk bag breaker that generally uses at present, its mainly be utilize four on the rotation rotor or five fly cutter cooperate with bed plate to Straw bale shear, fragmentation.Because gapped in the middle of rotor stock-cutter fly cutter and the bed plate, the material behind the bale broken can present mixed and disorderly phenomenon different in size, and shearing resistance is big like this, the wearing and tearing of blade are big, the bale broken weak effect.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of high-speed breakage device; Optimized scissors' design, thereby can avoid effectively that reason causes the excessive situation that causes burn-down of electric motor of motor load, reliable operation because of material is too much etc.; Mechanical life is long; Cut-out usefulness is high, and the bale broken qualification rate is high, and is time saving and energy saving.
For solving above-mentioned existing technical problem; The present invention adopts following scheme: a kind of high-speed breakage device; Comprise that the live-roller that is located on the frame, at least one that is located on the live-roller forge a knife; Said forging a knife transferred on live-roller the axis of said Coupling Shaft and the parallel axes of live-roller through Coupling Shaft.On live-roller, can effectively avoid because of reasons such as material is too much cause damage and the excessive situation that causes burn-down of electric motor of motor load of forging a knife through Coupling Shaft switching forging a knife, reliable operation, mechanical life is long.
As preferably, said forging a knife is provided with the scope of attack, and the said scope of attack is located to forge a knife to go up meets the side to material when rotating with live-roller.The inertia that the scope of attack can make the material utilization forge a knife is got bag breaker.
As preferably, the top of the said scope of attack is provided with concave surface.Concave surface is thrown to the precalculated position with the straw fragmentation and with loose straw more easily.
As preferably, said Coupling Shaft is bearing pin or bolt.Bearing pin or bolt fastening structure be simple, be connected firmly, cost is lower.
As preferably, said forging a knife is the bifilar helix form and is arranged on the live-roller.Forging a knife is arranged on the live-roller through bearing pin with the bifilar helix form, and a series of effects such as grand bale is pushed, cut, tearing mutually, stirring that drive make crushing effect better, high efficiency.
Beneficial effect:
A kind of high-speed breakage device that the present invention adopts technique scheme to provide has been optimized scissors' design, thereby can avoid effectively that reason causes the excessive situation that causes burn-down of electric motor of motor load because of material is too much etc.; Reliable operation, mechanical life is long, and it is high to cut off usefulness; The bale broken qualification rate is high, and is time saving and energy saving.
Description of drawings
Fig. 1 is a structural representation of the present invention;
The structural representation that Fig. 2 forges a knife for the present invention;
The sketch map of arranging that Fig. 3 forges a knife for the present invention.
Embodiment
Shown in Fig. 1 to 3, a kind of high-speed breakage device comprises that the live-roller 2 that is located on the frame 1, at least one that is located on the live-roller 2 forge a knife 3, said forge a knife 3 through Coupling Shaft 4 switchings on live-roller 2, the parallel axes of the axis of said Coupling Shaft 4 and live-roller 2.Said forging a knife 3 is provided with the scope of attack 5 of meeting to material, and the said scope of attack 5 is located to forge a knife on 3 meets the side to material when rotating with live-roller 2.The top of the said scope of attack 5 is provided with concave surface 51.Said Coupling Shaft 4 is bearing pin or bolt.Said forging a knife 3 is the bifilar helix form and is arranged on the live-roller 2.
Among the present invention; Utilization by the bifilar helix form through the switching of bearing pin or bolt be arranged on the live-roller 2 forge a knife 3 utilize live-roller 2 high rotating speed and big inertia; Drive a series of effects such as grand bale is pushed, cut, tearing mutually, stirring and the straw bag is smashed, crushing effect is good, high efficiency; And utilize the effect of forging a knife that loose straw is thrown to the precalculated position, convenient, practical, reliable.Dynamical system of the present invention adopts the mode of band transmission, drives belt and then drive roller by driving motor through the high rotating speed of band transmission, and belt has the self-shield effect, uses reliable.
Claims (5)
1. high-speed breakage device; Comprise the live-roller (2) that is located on the frame (1), be located at least one forge a knife (3) on the live-roller (2); It is characterized in that: said forging a knife (3) transferred on live-roller (2) through Coupling Shaft (4), the parallel axes of the axis of said Coupling Shaft (4) and live-roller (2).
2. a kind of high-speed breakage device according to claim 1 is characterized in that: said forging a knife (3) is provided with the scope of attack (5), and the said scope of attack (5) is located at and meets the side to material when upward rotate with live-roller (2) forge a knife (3).
3. a kind of high-speed breakage device according to claim 2 is characterized in that: the top of the said scope of attack (5) is provided with concave surface (51).
4. according to claim 1 or 2 or 3 described a kind of high-speed breakage devices, it is characterized in that: said Coupling Shaft (4) is bearing pin or bolt.
5. according to claim 1 or 2 or 3 described a kind of high-speed breakage devices, it is characterized in that: said forging a knife (3) is the bifilar helix form and is arranged on the live-roller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102084765A CN102742424A (en) | 2012-06-20 | 2012-06-20 | High-speed crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102084765A CN102742424A (en) | 2012-06-20 | 2012-06-20 | High-speed crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102742424A true CN102742424A (en) | 2012-10-24 |
Family
ID=47023202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102084765A Pending CN102742424A (en) | 2012-06-20 | 2012-06-20 | High-speed crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102742424A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2094190U (en) * | 1991-05-15 | 1992-01-29 | 王成信 | Hay cutter |
| CN2489572Y (en) * | 2001-08-22 | 2002-05-08 | 刘同布 | Straw grinder |
| CN201553322U (en) * | 2009-12-10 | 2010-08-18 | 浙江圣普新能源科技有限公司 | Crushing cutter for granulation bag breaking machine |
| JP2011087518A (en) * | 2009-10-22 | 2011-05-06 | Kubota Corp | Stem/culm shredder |
| CN202014470U (en) * | 2011-03-10 | 2011-10-26 | 孙首泉 | Straw crushing recycling machine |
| CN102274780A (en) * | 2011-04-20 | 2011-12-14 | 钱尧翎 | Blade assembly for high speed biomass crusher |
| CN202190558U (en) * | 2011-07-19 | 2012-04-18 | 湖南中天龙舟农机有限公司 | Vine crop harvesting cutter |
| CN202617751U (en) * | 2012-06-20 | 2012-12-26 | 钱尧翎 | High-speed breaker |
-
2012
- 2012-06-20 CN CN2012102084765A patent/CN102742424A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2094190U (en) * | 1991-05-15 | 1992-01-29 | 王成信 | Hay cutter |
| CN2489572Y (en) * | 2001-08-22 | 2002-05-08 | 刘同布 | Straw grinder |
| JP2011087518A (en) * | 2009-10-22 | 2011-05-06 | Kubota Corp | Stem/culm shredder |
| CN201553322U (en) * | 2009-12-10 | 2010-08-18 | 浙江圣普新能源科技有限公司 | Crushing cutter for granulation bag breaking machine |
| CN202014470U (en) * | 2011-03-10 | 2011-10-26 | 孙首泉 | Straw crushing recycling machine |
| CN102274780A (en) * | 2011-04-20 | 2011-12-14 | 钱尧翎 | Blade assembly for high speed biomass crusher |
| CN202190558U (en) * | 2011-07-19 | 2012-04-18 | 湖南中天龙舟农机有限公司 | Vine crop harvesting cutter |
| CN202617751U (en) * | 2012-06-20 | 2012-12-26 | 钱尧翎 | High-speed breaker |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121024 |