CN101905188A - Bark shredding machine - Google Patents
Bark shredding machine Download PDFInfo
- Publication number
- CN101905188A CN101905188A CN 201010250824 CN201010250824A CN101905188A CN 101905188 A CN101905188 A CN 101905188A CN 201010250824 CN201010250824 CN 201010250824 CN 201010250824 A CN201010250824 A CN 201010250824A CN 101905188 A CN101905188 A CN 101905188A
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- cut
- bark
- conveying mechanism
- hydraulic cylinder
- rolling
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Abstract
The invention discloses a bark shredding machine, which is provided with a conveying mechanism and a cut-off device. The bark shredding machine is characterized in that: the conveying mechanism is a rolling and conveying mechanism, and consists of an upper conveying chain (4), a lower conveying chain (3) and a hydraulic cylinder (5), wherein the upper conveying chain (4) of the conveying mechanism is controlled by the hydraulic cylinder (5), can lift freely and can play a role in rolling a material; and the cut-off device consists of a machine shell (9) and a knife roll set (6), wherein 3 to 6 fly knives (8) are distributed on the knife roll and the machine shell is provided with a row of fixed dead knives (7). The bark shredding machine replaces an unordered striking mode by using a mode of combining rolling and cut-off, and has the advantages of uniform and reliable feeding, good cut-off effect and energy conservation; and meanwhile, because the material is cut into fine powder, winding or clasping blockage is not produced during burning.
Description
Technical field
The present invention relates to a kind of shredding mechanism of poplar bark, belong to biomass material and handle special equipment, be applied to the biomass material recycling field, is one of indispensable equipment of biomass power generation technological process.
Background technology
The development and use biomass energy lowers consumption, preserves the ecological environment, realizes that for industry energy conservation sustainable development is significant.Although Biomass Energy Utilization has vast potential for future development, but it is later that state's endogenous substance ginseng is burnt the generation technology development, various biomass materials processing are lacked special equipment, the bark disintegrating apparatus generally all uses impact type straw pulverizer, crushing effect is undesirable, and is especially inapplicable to the very strong bark of toughness such as fresh poplar, Eucalyptus.The characteristics of this class bark are that toughness is strong, are difficult for interrupting, and easy wire-dividing broom purification, hitting through disintegrating machine can not fracture of wire, forms the flock of linen-cotton sample, seriously stops up flow process, and the influence ginseng is burnt effect.Therefore, the present invention is directed to this situation inquires into and studies, development and Design a kind of collection roll and cut and be the poplar bark of one chopping equipment, successfully be applied to first produce, obtained good result of use, burnt generating for state's endogenous substance bark ginseng and solved an outstanding technical barrier.
Summary of the invention
At the design of poplar bark, its purpose is to provide a kind of bark cutter that the strong fiber-like material of toughness is had good chopping effect specially in the present invention.
The technical solution used in the present invention is: a kind of bark cutter, have conveying mechanism and shearing device, it is characterized in that: described conveying mechanism is for rolling conveying mechanism, form by last carrier chain, following carrier chain, hydraulic cylinder, carrier chain is controlled by hydraulic cylinder on it, but free lifting also can play the effect that rolls to material; Described shearing device is made of casing and rotor group, is distributed with 3～6 on the rotor fly cutter, and casing is provided with the fixing bed plate of a row.
But the last carrier chain free lifting of the feeding mechanism of shredding machine adopts hydraulic means to regulate thrust, and bark is play a part to roll and carry, and makes the continuous homogeneous and controllable of charging.The rotor group is the cylinder that rotates at a high speed; Casing is the steel tubular construction, separable folding.
Important technological parameters of the present invention has: axle rotational speed: 500-1200rpm, and the fly cutter number: 3～6, slice length≤25mm.
The present invention is specially at the strong living beings bark design of toughness, compare with common impact type bark grinding mill, replaced unordered strike mode with rolling and cut off the mode that combines, the thrust that carrier chain and hydraulic cylinder produced about the feeding effect relied on realizes, thereby charging is evenly reliable, cut off effectively, and save the energy.Because material all is cut into tiny Powdered, can not produce when therefore ginseng is burnt and twining or obstructions of uniting, it is stable to have reached biomass power generation, the quiet purpose that cleans of site environment.
Main feature of the present invention has:
1. changing traditional impact grinding mode is to roll and cut off the processing mode that combines, and the novel structure blank is even continuously, and bark chopping is effective, does not have that wadding gather, does not unite, not " bridgings ", the nothing obstruction.
2. the effect of rolling that rolls conveying mechanism makes the bark conquassation and is straightened, and plays and rub scattered agglomerate and destroy the poly-effect of wadding, enters cutting then, thereby makes cutting quality reach desirable result of use.
3. equipment operation is quiet, and the site environment cleaning has changed common disintegrating machine vibration, obstruction, winding, noise is big, cloud flies upward production status, has realized environment amenable target.
The present invention has replaced unordered strike mode with rolling and cut off the mode that combines, and charging is evenly reliable, cuts off effective, and the saving energy; Simultaneously, can not produce when therefore ginseng is burnt and twining or the obstruction of uniting because material all is cut into tiny Powderedly.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Among the figure: 1, feedstock direction; 2, discharging direction; 3, following carrier chain; 4, go up carrier chain; 5, hydraulic cylinder; 6, rotor group; 7, bed plate; 8, fly cutter; 9, casing; 10, motor; 11, driving belt.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is elaborated:
As shown in Figure 1 and Figure 2, bark cutter of the present invention, mainly by following carrier chain 3 and last carrier chain 4, hydraulic cylinder 5, rotor group 6, casing 9 are formed, last carrier chain is controlled by hydraulic cylinder, but free lifting also can play the effect that rolls to material, upper and lower like this carrier chain and hydraulic cylinder 5 are in conjunction with forming a compaction type feeding mechanism, the shearing device that constitutes by casing 9 and rotor group 6, rotor is a cylindrical structure, be distributed with 3～6 on the rotor fly cutter, but casing is the columnar structured of folding, casing is provided with the fixing bed plate of a row.
During work, form a compaction type feeding mechanism, bark to be cut off be transported to shut-off mechanism in good orderly by upper and lower carrier chain and hydraulic cylinder 5 combinations,
During work: regulate transporting velocity and axle rotational speed according to desired shearing length earlier, start rotor group and last then, following carrier chain, various living beings bark raw materials are sent into down the carrier chain inlet through belt feeder, material is pushed ahead, rolling conveying mechanism rolls loose mixed and disorderly bark class material stretching and sends to continuously to shearing device, fly cutter on the rotor is made high speed rotary with rotor, every 1 week of revolution, fly cutter meets once with the bed plate that is fixed on the casing, material is cut off 1 time, material is cut off into desired granularity under the fly cutter effect of rotation at a high speed like this, and the material of cut-out is discharged from feed opening, sends into ginseng and burns the stove use.
Claims (3)
1. bark cutter, have conveying mechanism and shearing device, it is characterized in that: described conveying mechanism is for rolling conveying mechanism, form by last carrier chain (4), following carrier chain (3), hydraulic cylinder (5), carrier chain on it (4) is by hydraulic cylinder (5) control, but free lifting also can play the effect that rolls to material; Described shearing device is made of casing (9) and rotor group (6), is distributed with 3～6 on the rotor fly cutter (8), and casing is provided with the fixing bed plate (7) of a row.
2. bark cutter according to claim 1 is characterized in that: but described casing is the columnar structured of folding.
3. bark cutter according to claim 1 is characterized in that: described rotor is a cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010250824 CN101905188A (en) | 2010-08-11 | 2010-08-11 | Bark shredding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010250824 CN101905188A (en) | 2010-08-11 | 2010-08-11 | Bark shredding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101905188A true CN101905188A (en) | 2010-12-08 |
Family
ID=43260861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010250824 Pending CN101905188A (en) | 2010-08-11 | 2010-08-11 | Bark shredding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101905188A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2447159Y (en) * | 2000-10-20 | 2001-09-12 | 吴峻郎 | Waste tyre crushing separator |
| CN101352122A (en) * | 2008-09-23 | 2009-01-28 | 尤凤兴 | Stalk cutter |
| CN201304355Y (en) * | 2008-11-25 | 2009-09-09 | 湖南省常德市百成实业有限公司 | Wreath and flower basket pulverizer |
| CN201529553U (en) * | 2009-10-28 | 2010-07-21 | 山东京能生物质发电有限公司 | Biomass crusher |
-
2010
- 2010-08-11 CN CN 201010250824 patent/CN101905188A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2447159Y (en) * | 2000-10-20 | 2001-09-12 | 吴峻郎 | Waste tyre crushing separator |
| CN101352122A (en) * | 2008-09-23 | 2009-01-28 | 尤凤兴 | Stalk cutter |
| CN201304355Y (en) * | 2008-11-25 | 2009-09-09 | 湖南省常德市百成实业有限公司 | Wreath and flower basket pulverizer |
| CN201529553U (en) * | 2009-10-28 | 2010-07-21 | 山东京能生物质发电有限公司 | Biomass crusher |
Non-Patent Citations (1)
| Title |
|---|
| 《林业机械与木工设备》 20051231 高金贵等 秸秆人造板切碎机性能的试验研究 10-11 1-3 第33卷, 第8期 2 * |
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|---|---|---|---|
| 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 |
Open date: 20101208 |