CN205109820U - Straw smashing device - Google Patents
Straw smashing device Download PDFInfo
- Publication number
- CN205109820U CN205109820U CN201520913785.1U CN201520913785U CN205109820U CN 205109820 U CN205109820 U CN 205109820U CN 201520913785 U CN201520913785 U CN 201520913785U CN 205109820 U CN205109820 U CN 205109820U
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- casing
- housing
- rotating shaft
- turning arm
- head
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Abstract
The utility model discloses a straw smashing device, construct and discharge mechanism including pre -treatment mechanism, secondary smashing machine, pre -treatment mechanism includes the casing, and the casing is columnar order drum structure, and the left side of casing is equipped with a material hopper, is equipped with a feed inlet that has a perfect understanding between material hopper and casing, is equipped with one in the lower part of casing and crosses the ferry, and normal running fit connects a pivot on the casing, and the pivot is the hollow shaft, secondary smashing machine construct to connect in the pre -treatment mechanism below, and secondary smashing machine constructs including the rubbing crusher shell, rubbing crusher shell roof portion with cross the ferry and be connected, rubbing crusher shell inside is provided with fixed cutter dish and rotating cutter head, fixed cutter dish sets up in rubbing crusher shell inboard, the utility model discloses an open terminal surface that the face is greater than the swinging boom of being connected of shaving head and swinging boom for prevent that the straw is smooth outward, kibbling quality and efficiency have been improved simultaneously, simple structure, good, efficient, the maintenance maintenance of being convenient for of stability.
Description
Technical field
The utility model relates to biomass fuel processing equipment field, specifically a kind of straw millstone.
Background technology
Biomass fuel refers to biological material burning as fuel, general mainly agriculture and forestry organic waste material is (as stalk, sawdust, bagasse, rice chaff etc.), the main distinction is in fossil fuel, in current national policy and environmental protection standard, direct biomass burning belongs to high pollution fuel, only use in the brick kitchen range in rural area, do not allow to use in city, the application of biomass fuel, reality is biomass molding fuel mainly, as raw material using agricultural refuse, through pulverizing, mixing, extruding, the techniques such as oven dry, make various shaping (as bulk, graininess etc.), a kind of Novel clean-fuel that can directly burn, the research and apply of Biomass Energy Utilization technology is classified as emphasis key scientific and technological projects by Chinese Government always, has carried out the research and development of biomass utilization new technology, and Biomass Energy Technology is further improved.Biomass granule fuel belongs to the New-type fuel that country supports to promote, and it can carry out automatic combustion by combustor and automatically control as diesel oil, heavy oil, and the same clean with fuel oil, combustion gas, and expense only have fuel oil, combustion gas half less than; Biomass fuel needs fragmentation, pulverizing before processing, and existing pulverizer is when processing stalk, and stalk can be wrapped on breaker roll sometimes, light then machine breakdown, heavy then cause injury to personnel, and generally drop into from top to bottom when this kind of disintegrating machine drops into stalk, very dangerous, also waste time and energy.
Utility model content
The purpose of this utility model is to provide a kind of straw millstone, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of straw millstone, comprise pretreatment mechanism, separating twice mechanism and discharging mechanism, described pretreatment mechanism comprises housing, housing is column type cylindrical structure, the left side of housing is provided with a silo, a through charging aperture is provided with between silo and housing, be provided with one in the bottom of housing and cross ferry, housing is rotatably assorted connection rotating shaft, rotating shaft is hollow shaft, rotating shaft runs through the two ends of circular cylindrical shell, and be connected with external motor, uniform welding one group of turning arm vertically in the rotating shaft of enclosure interior, each turning arm all with rotating shaft vertical welding, the open end of each turning arm all coordinates welding cutting head, the inside secure fit of described housing welds one group of cutting plate, cutting plate is sector flat plate structure, the great circle cambered surface secure fit of sector flat plate is welded on the downside of enclosure interior, and be welded on the left side at ferry, the orthodrome length of sector flat plate was greater than ferry length, and long close to the cross-sectional periphery of quadrant cylinder, cutting plate and turning arm are spaced vertically, and namely turning arm and cutting plate are disposed alternately in cylinder, described separating twice mechanism is connected to below pretreatment mechanism, separating twice mechanism comprises pulverizing casing, pulverize cabinet top to be connected with mistake ferry, pulverize casing internal and be provided with fixation cutter head and rotary head, fixation cutter head is arranged at pulverizing internal side of shell, the edge of fixation cutter head is provided with multiple fixed blade, rotary head is arranged on to be pulverized in rotating shaft, rotary head is arranged in fixation cutter head, rotating blade is provided with outside rotary head, pulverize rotating shaft and connect the pulverizing motor pulverized bottom of shell and install, pulverize casing inner wall and be fixed with baffle, baffle is arranged on fixation cutter head upper end, pulverize bottom of shell and be provided with storage bin, discharging mechanism is provided with in storage bin, described discharging mechanism comprises discharge screw, and discharge screw connects stepper motor, and discharge screw bottom side is provided with discharging opening.
Further, described turning arm is the axisymmetric half moon curved arc shape connecting rod that rotates, and cutting head is cuboid block.
Further, described fixed blade and the equal movable cutter head of rotating blade.
Further, splicing dolly is provided with below described discharging opening.
Compared with prior art, the joint face of cutting head of the present utility model and turning arm is greater than the open end face of turning arm, is equivalent to establish bank in the junction of turning arm and cutting head, for preventing stalk cunning outward; Adopt fixed blade to coordinate with rotating blade material high-speed is pulverized simultaneously, improve quality and the efficiency of pulverizing, crushing rear material is discharged and is pulverized outside casing by discharge screw effectively, avoids the impact on crushing material work, structure is simple, good stability, efficiency are high, is convenient to maintaining.
Accompanying drawing explanation
Fig. 1 is the structural representation of straw millstone.
Fig. 2 is fixation cutter head and rotary head structural representation in straw millstone.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of straw millstone, comprise pretreatment mechanism 1, separating twice mechanism 3 and discharging mechanism 4, described pretreatment mechanism 1 comprises housing 11, housing 11 is column type cylindrical structure, the left side of housing 11 is provided with a silo 12, a through charging aperture 13 is provided with between silo 12 and housing, be provided with one in the bottom of housing 11 and cross ferry 14, housing 11 is rotatably assorted connection rotating shaft 2, rotating shaft 2 is hollow shaft, rotating shaft 2 runs through the two ends of circular cylindrical shell 11, and be connected with external motor, uniform welding one group of turning arm 21 vertically in the rotating shaft 2 of housing 11 inside, each turning arm 21 all with rotating shaft 2 vertical welding, the open end of each turning arm 21 all coordinates welding cutting head 22, the inside secure fit of described housing 11 welds one group of cutting plate 15, cutting plate 15 is sector flat plate structure, the great circle cambered surface secure fit of sector flat plate is welded on the downside of housing 11 inside, and be welded on the left side at ferry 14, the orthodrome length of sector flat plate was greater than ferry 14 length, and long close to the cross-sectional periphery of quadrant cylinder, cutting plate 15 and turning arm 21 are spaced vertically, and namely turning arm 21 and cutting plate 15 are disposed alternately in cylinder, described turning arm 21 is the half moon curved arc shape connecting rod of 2 symmetries around the shaft, for hugging the stalk in cylinder, a cutting head 22 is respectively equipped with in two open ends of turning arm 21, cutting head 22 is cuboid block, cutting head 22 is greater than the open end face of turning arm 21 with the joint face of turning arm 21, be equivalent to establish bank, for preventing stalk cunning outward at turning arm 21 and the junction of cutting head 22, described separating twice mechanism 3 is connected to below pretreatment mechanism 1, separating twice mechanism 3 comprises pulverizing casing 31, pulverize casing 31 top to be connected with mistake ferry 14, pulverize casing 31 inside and be provided with fixation cutter head 32 and rotary head 33, fixation cutter head 32 is arranged to be pulverized inside casing 31, the edge of fixation cutter head 32 is provided with multiple fixed blade 321, rotary head 33 is arranged on to be pulverized in rotating shaft 34, rotary head 33 is arranged in fixation cutter head 32, rotating blade 331 is provided with outside rotary head 33, multiple fixed blades 321 of fixation cutter head 32 coordinate with the rotating blade 331 on rotary head 33 to be pulverized material, fixed blade 321 and rotating blade 331 are interchangeable bit, pulverize rotating shaft 34 and connect the pulverizing motor 35 pulverized and install bottom casing 31, pulverize casing 31 inwall and be fixed with baffle 36, baffle 36 is arranged on fixation cutter head 32 upper end, pulverize bottom casing 31 and be provided with storage bin 37, discharging mechanism 4 is provided with in storage bin 37, described discharging mechanism 4 comprises discharge screw 41, and discharge screw 41 connects stepper motor 42, and discharge screw 41 bottom side is provided with discharging opening 43, is provided with splicing dolly 44 below discharging opening 43.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (4)
1. a straw millstone, comprise pretreatment mechanism, separating twice mechanism and discharging mechanism, it is characterized in that, described pretreatment mechanism comprises housing, housing is column type cylindrical structure, the left side of housing is provided with a silo, a through charging aperture is provided with between silo and housing, be provided with one in the bottom of housing and cross ferry, housing is rotatably assorted connection rotating shaft, rotating shaft is hollow shaft, rotating shaft runs through the two ends of circular cylindrical shell, and be connected with external motor, uniform welding one group of turning arm vertically in the rotating shaft of enclosure interior, each turning arm all with rotating shaft vertical welding, the open end of each turning arm all coordinates welding cutting head, the inside secure fit of described housing welds one group of cutting plate, cutting plate is sector flat plate structure, the great circle cambered surface secure fit of sector flat plate is welded on the downside of enclosure interior, and be welded on the left side at ferry, the orthodrome length of sector flat plate was greater than ferry length, and long close to the cross-sectional periphery of quadrant cylinder, cutting plate and turning arm are spaced vertically, and namely turning arm and cutting plate are disposed alternately in cylinder, described separating twice mechanism is connected to below pretreatment mechanism, separating twice mechanism comprises pulverizing casing, pulverize cabinet top to be connected with mistake ferry, pulverize casing internal and be provided with fixation cutter head and rotary head, fixation cutter head is arranged at pulverizing internal side of shell, the edge of fixation cutter head is provided with multiple fixed blade, rotary head is arranged on to be pulverized in rotating shaft, rotary head is arranged in fixation cutter head, rotating blade is provided with outside rotary head, pulverize rotating shaft and connect the pulverizing motor pulverized bottom of shell and install, pulverize casing inner wall and be fixed with baffle, baffle is arranged on fixation cutter head upper end, pulverize bottom of shell and be provided with storage bin, discharging mechanism is provided with in storage bin, described discharging mechanism comprises discharge screw, and discharge screw connects stepper motor, and discharge screw bottom side is provided with discharging opening.
2. straw millstone according to claim 1, is characterized in that, described turning arm is the axisymmetric half moon curved arc shape connecting rod that rotates, and cutting head is cuboid block.
3. straw millstone according to claim 1, is characterized in that, described fixed blade and the equal movable cutter head of rotating blade.
4. straw millstone according to claim 1, is characterized in that, is provided with splicing dolly below described discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913785.1U CN205109820U (en) | 2015-11-17 | 2015-11-17 | Straw smashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913785.1U CN205109820U (en) | 2015-11-17 | 2015-11-17 | Straw smashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205109820U true CN205109820U (en) | 2016-03-30 |
Family
ID=55565468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520913785.1U Expired - Fee Related CN205109820U (en) | 2015-11-17 | 2015-11-17 | Straw smashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205109820U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729679A (en) * | 2016-04-27 | 2016-07-06 | 华南理工大学 | Straw and waste plastic integrated smashing device |
| CN106948204A (en) * | 2017-03-24 | 2017-07-14 | 合肥悦兰信息技术有限公司 | A kind of crushing mechanism of vertical hydrabrusher |
| CN107790219A (en) * | 2017-10-23 | 2018-03-13 | 宁波华九文化传媒有限公司 | Discarded curing concrete apparatus for crushing and treating |
| CN108184454A (en) * | 2018-01-18 | 2018-06-22 | 魏会风 | A kind of energy-saving straw crushes compression set |
| CN108405154A (en) * | 2016-07-31 | 2018-08-17 | 王笑梅 | Dedicated mechanical powder crushing device on a kind of coal |
| CN109041753A (en) * | 2018-07-18 | 2018-12-21 | 王奇龙 | A kind of herbage straw field pickup descaling machine |
| CN109107725A (en) * | 2017-06-23 | 2019-01-01 | 江苏元方缘新能源有限公司 | A kind of process units of biomass granule fuel |
| CN110465355A (en) * | 2019-09-05 | 2019-11-19 | 浙江新豪吉电器有限公司 | A kind of integrated wall plate defect ware crushing recyclable device |
-
2015
- 2015-11-17 CN CN201520913785.1U patent/CN205109820U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729679A (en) * | 2016-04-27 | 2016-07-06 | 华南理工大学 | Straw and waste plastic integrated smashing device |
| CN108405154A (en) * | 2016-07-31 | 2018-08-17 | 王笑梅 | Dedicated mechanical powder crushing device on a kind of coal |
| CN108421622A (en) * | 2016-07-31 | 2018-08-21 | 王笑梅 | A kind of mechanical powder crushing device on coal |
| CN106948204A (en) * | 2017-03-24 | 2017-07-14 | 合肥悦兰信息技术有限公司 | A kind of crushing mechanism of vertical hydrabrusher |
| CN109107725A (en) * | 2017-06-23 | 2019-01-01 | 江苏元方缘新能源有限公司 | A kind of process units of biomass granule fuel |
| CN107790219A (en) * | 2017-10-23 | 2018-03-13 | 宁波华九文化传媒有限公司 | Discarded curing concrete apparatus for crushing and treating |
| CN108184454A (en) * | 2018-01-18 | 2018-06-22 | 魏会风 | A kind of energy-saving straw crushes compression set |
| CN109041753A (en) * | 2018-07-18 | 2018-12-21 | 王奇龙 | A kind of herbage straw field pickup descaling machine |
| CN110465355A (en) * | 2019-09-05 | 2019-11-19 | 浙江新豪吉电器有限公司 | A kind of integrated wall plate defect ware crushing recyclable device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20181117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |