CN104838827A - Multi-shaft straw crusher - Google Patents
Multi-shaft straw crusher Download PDFInfo
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- CN104838827A CN104838827A CN201510274804.5A CN201510274804A CN104838827A CN 104838827 A CN104838827 A CN 104838827A CN 201510274804 A CN201510274804 A CN 201510274804A CN 104838827 A CN104838827 A CN 104838827A
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Abstract
The invention relates to the technical field of crushers, in particular to a multi-shaft straw crusher. The multi-shaft straw crusher comprises a bottom plate, a shell, two supports, two connecting discs, four rotary crushing shafts, four crushing tools, four crushing motors, two rotary shafts, a speed reducer, a driving motor and a fan. The shell is fixed above the bottom plate, the supports are arranged on two sides of the shell respectively, two sides of the shell are provided with through holes, the connecting discs are arranged in the through holes, the rotary crushing shafts are connected between the connecting discs, the crushing tools are arranged on the rotary crushing shafts, the right ends of the rotary crushing shafts are connected with the crushing motors, the crushing motors are mounted on the connecting discs, the outer sides of the connecting discs are provided with the rotary shafts respectively, the rotary shafts are fixed on the supports and connected with the speed reducer, the speed reducer is connected with the driving motor, and the fan is arranged on the right side of the shell. The multi-shaft straw crusher can crush straws by multi-shaft rotation, straw winding can be prevented, productivity and operation efficiency is improved, and crushing effect is good.
Description
Technical field
The present invention relates to a kind of cracker technical field, is a kind of multiaxis straw crusher specifically.
Background technology
Recyclable organism fuel refers to the high-density propellant rod or the particle that the agriculture and forestry organic waste materials such as stalk, wood chip, weeds, shrub branch and even shell pericarp are compressed under normal temperature or high temperature formation.The fuel value of this particle is higher than traditional combustion system fuel value 4 times, that a kind of combustion system and calorific value are all close to the high-grade clean energy resource of coal basic non-pollutant discharge, for city, life in the countryside energy and energy consumption of industry provide a kind of not only environmental protection but also economy, safe green consumption mode, be the new forms of energy that country advocates.
And utilize the first step of biofuel to be first pulverized by the agriculture and forestry organic waste materials such as stalk, wood chip, weeds, shrub branch and even shell pericarp, and then carry out granulation, in crushed stalk, due to the flexible stalk such as maize straw, wheat stalk, easily cause the winding of cracker rotating shaft when pulverizing, thus make crush efficiency lower, application number is: a Chinese patent of 201420401887.0 discloses a kind of double-shaft straw cracker, comprise frame, frame is rotatablely equipped with driving shaft and driven shaft; One end of driving shaft is provided with driving wheel, and the other end of this driving shaft is provided with driving shaft belt wheel; Driven shaft is provided with driven shaft belt wheel, is connected by belt between this driven shaft belt wheel and above-mentioned driving shaft belt wheel; Driving shaft is fixed with spaced active set of blades in the axial direction; Driven shaft is fixed with spaced slave blade group in the axial direction, and this slave blade group and above-mentioned active set of blades interval suit; The inwall of frame lower is fixed with and fixed blade group that above-mentioned active set of blades interval suits, and this fixed blade group is arranged at interval in the axial direction.This utility model good crushing effect, particle is shed evenly, also solves the problem easily occurring being wound around blocking when stalk amount is comparatively large and moisture content of straws is higher simultaneously.But two of this device rotating shafts adopt a power source, larger power input need be equipped with, and easily occur when material adds more the phenomenon that rotating shaft does not turn.
Summary of the invention
In order to make up the deficiencies in the prior art, the invention provides a kind of multiaxis straw crusher, can pulverize stalk, adopt multiaxis to rotate broken, stalk can be prevented to be wound around, and boost productivity and operating efficiency, crushing effect is better.
The technical solution adopted for the present invention to solve the technical problems is: a kind of multiaxis straw crusher, comprise base plate, housing, two supports, two clutch disks, four broken rotating shafts, four groups of crushing cutter groups, four broken motors, two rotating shafts, decelerator, drive motors and blower fan, described housing is fixed on above base plate, stalk carries out fragmentation in housing, two described supports lay respectively at housing both sides, prop up and erect supporting function, housing forward end is provided with charging aperture, stalk enters fragmentation from charging aperture, housing both sides offer through hole, two described clutch disks lay respectively in two through holes, it is matched in clearance between clutch disk and through hole, both can ensure clutch disk can in through hole flexible rotating, can prevent again the stalk pulverized from spilling from gap, four broken rotating shafts are connected with by bearing between two clutch disks, four described broken rotating shafts are evenly arranged along clutch disk circumference, four broken rotating shafts are respectively arranged with four groups of crushing cutter groups, four groups of crushing cutter groups rotate around respective broken rotating shaft respectively, non-interference, the right-hand member of four broken rotating shafts is connected with four broken motors respectively, broken motor is arranged on clutch disk, broken motor rotates for driving broken rotating shaft, carry out fragmentation, two rotating shafts are respectively arranged with outside two clutch disks, rotating shaft is fixed on support by bearing, the rotating shaft in left side is connected with decelerator, decelerator is connected with drive motors, described blower fan is positioned on the right side of housing, and drive motors makes clutch disk rotate, and makes broken rotating shaft revolve round the sun simultaneously, and stalk can be avoided to be wound around the problem of broken rotating shaft.
Described housing lower right-hand side is provided with discharging opening, and discharging opening is provided with filter screen, and discharging opening is connected with blower fan.
The invention has the beneficial effects as follows:
1. a kind of multiaxis straw crusher provided by the invention, adopt how broken rotating shaft to carry out fragmentation, broken rotating shaft both carried out rotation, revolved round the sun again, stalk can be avoided to be wound around the problem of broken rotating shaft, saved because of winding problem cause start, shutdown time energy waste and time waste;
2. a kind of multiaxis straw crusher provided by the invention, adopts how broken rotating shaft to carry out fragmentation, and crushing effect is better, and crushed particles is less, substantially increases crushing efficiency, and when a broken rotating shaft damages, does not still affect machine operation;
3. a kind of multiaxis straw crusher provided by the invention, structure is simple, compact, is easy to operation and uses, and has greatly promotion and application and is worth.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
Fig. 1 is the perspective view of a kind of multiaxis straw crusher of the present invention;
Fig. 2 is the opposite side perspective view of a kind of multiaxis straw crusher of the present invention;
Fig. 3 is the front view of a kind of multiaxis straw crusher of the present invention;
Fig. 4 is A-A view in Fig. 3;
Fig. 5 is the interior schematic diagram of a kind of multiaxis straw crusher of the present invention.
In figure: base plate 01, housing 02, charging aperture 021, through hole 022, filter screen 023, support 03, clutch disk 04, broken rotating shaft 05, crushing cutter group 06, broken motor 07, rotating shaft 08, decelerator 09, drive motors 10, blower fan 11.
Embodiment
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
As shown in Figures 1 to 5, a kind of multiaxis straw crusher of the present invention, comprise base plate 01, housing 02, two supports 03, two clutch disks 04, four broken rotating shafts 05, four groups of crushing cutter groups 06, four broken motors 07, two rotating shafts 08, decelerator 09, drive motors 10 and blower fan 11, described housing 02 is fixed on above base plate 01, stalk carries out fragmentation in housing 02, two described supports 03 lay respectively at housing 02 both sides, support 03 supporting function, housing 02 front end is provided with charging aperture 021, stalk enters fragmentation from charging aperture 021, housing 02 both sides offer through hole 022, two described clutch disks 04 lay respectively in two through holes 022, it is matched in clearance between clutch disk 04 and through hole 022, both can ensure clutch disk 04 can in through hole 022 flexible rotating, can prevent again the stalk pulverized from spilling from gap, four broken rotating shafts 05 are connected with by bearing between two clutch disks 04, described four broken rotating shafts 05 are evenly arranged along clutch disk 04 circumference, four broken rotating shafts 05 are respectively arranged with four groups of crushing cutter groups 06, four groups of crushing cutter groups 06 rotate around respective broken rotating shaft 05 respectively, non-interference, the right-hand member of four broken rotating shafts 05 respectively motor 07 broken with four is connected, broken motor 07 is arranged on clutch disk 04, broken motor 07 rotates for driving broken rotating shaft 05, carry out fragmentation, two rotating shafts 08 are respectively arranged with outside two clutch disks 04, rotating shaft 08 is fixed on support 03 by bearing, the rotating shaft 08 in left side is connected with decelerator 09, decelerator 09 is connected with drive motors 10, described blower fan 11 is positioned on the right side of housing 02, and drive motors 10 makes clutch disk 04 rotate, and makes broken rotating shaft 05 revolve round the sun simultaneously, and stalk can be avoided to be wound around the problem of broken rotating shaft 05.
Described housing 02 lower right-hand side is provided with discharging opening, and discharging opening is provided with filter screen 023, discharging opening is connected with blower fan 11.
During work; first start broken motor 07, make broken rotating shaft 05 carry out rotation, then start drive motors 10; broken rotating shaft 05 is revolved round the sun; then start blower fan 11, after machine even running to be broken, add stalk from charging aperture 021 and carry out fragmentation; after stalk is fractured into less particle; discharged by the air-flow that blower fan 11 produces through filter screen 023 compared with granule, larger particle can not pass filter screen 023, and larger particle can continue to be broken.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; description in above-described embodiment and specification principle of the present invention is just described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. a multiaxis straw crusher, comprise base plate (01), housing (02), two supports (03), two clutch disks (04), four broken rotating shafts (05), four groups of crushing cutter groups (06), four broken motors (07), two rotating shafts (08), decelerator (09), drive motors (10) and blower fan (11), it is characterized in that: described housing (02) is fixed on base plate (01) top, two described supports (03) lay respectively at housing (02) both sides, housing (02) front end is provided with charging aperture (021), housing (02) both sides offer through hole (022), two described clutch disks (04) lay respectively in two through holes (022), be matched in clearance between clutch disk (04) and through hole (022), four broken rotating shafts (05) are connected with by bearing between two clutch disks (04), four described broken rotating shafts (05) are evenly arranged along clutch disk (04) circumference, four broken rotating shafts (05) are respectively arranged with four groups of crushing cutter groups (06), the right-hand member of four broken rotating shafts (05) is connected with four broken motors (07) respectively, broken motor (07) is arranged on clutch disk (04), two clutch disk (04) outsides are respectively arranged with two rotating shafts (08), rotating shaft (08) is fixed on support (03) by bearing, the rotating shaft (08) in left side is connected with decelerator (09), decelerator (09) is connected with drive motors (10), described blower fan (11) is positioned at housing (02) right side.
2. a kind of multiaxis straw crusher according to claim 1, it is characterized in that: described housing (02) lower right-hand side is provided with discharging opening, discharging opening is provided with filter screen (023), discharging opening is connected with blower fan (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510274804.5A CN104838827A (en) | 2015-05-26 | 2015-05-26 | Multi-shaft straw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510274804.5A CN104838827A (en) | 2015-05-26 | 2015-05-26 | Multi-shaft straw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104838827A true CN104838827A (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510274804.5A Pending CN104838827A (en) | 2015-05-26 | 2015-05-26 | Multi-shaft straw crusher |
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| Country | Link |
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| CN (1) | CN104838827A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618218A (en) * | 2016-02-18 | 2016-06-01 | 柳州东侯生物能源科技有限公司 | Biomass fuel crushing device |
| CN106717527A (en) * | 2017-01-11 | 2017-05-31 | 贵州大学 | A kind of cigarette stalk pulls out the cataclasitlc structure of stalk crusher |
| CN108811800A (en) * | 2018-06-26 | 2018-11-16 | 蚌埠宗天环保机械有限公司 | A kind of straw crusher that can be sufficiently crushed |
| CN115843550A (en) * | 2023-02-21 | 2023-03-28 | 山东交通职业学院 | Corn stalk crushing and returning machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1139234A (en) * | 1966-08-19 | 1969-01-08 | Aldo Franchino | Apparatus for chopping and grinding cattle-feed, grain and the like |
| JP2000107621A (en) * | 1998-09-30 | 2000-04-18 | Koichi Suzumori | Wood crushing mechanism |
| CN202750487U (en) * | 2012-07-28 | 2013-02-27 | 安徽农业大学 | Unidirectional steering straw crusher with double drums and straight and fixed cutters |
| CN103128873A (en) * | 2011-11-22 | 2013-06-05 | 张家港市贝尔机械有限公司 | Planetary large-diameter plastic pipe crusher |
| CN203170416U (en) * | 2013-02-28 | 2013-09-04 | 中山斯瑞德环保设备科技有限公司 | Multi-shaft shredding machine |
| CN204014550U (en) * | 2014-07-24 | 2014-12-17 | 孙龙合 | A kind of blade type stalk crasher |
-
2015
- 2015-05-26 CN CN201510274804.5A patent/CN104838827A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1139234A (en) * | 1966-08-19 | 1969-01-08 | Aldo Franchino | Apparatus for chopping and grinding cattle-feed, grain and the like |
| JP2000107621A (en) * | 1998-09-30 | 2000-04-18 | Koichi Suzumori | Wood crushing mechanism |
| CN103128873A (en) * | 2011-11-22 | 2013-06-05 | 张家港市贝尔机械有限公司 | Planetary large-diameter plastic pipe crusher |
| CN202750487U (en) * | 2012-07-28 | 2013-02-27 | 安徽农业大学 | Unidirectional steering straw crusher with double drums and straight and fixed cutters |
| CN203170416U (en) * | 2013-02-28 | 2013-09-04 | 中山斯瑞德环保设备科技有限公司 | Multi-shaft shredding machine |
| CN204014550U (en) * | 2014-07-24 | 2014-12-17 | 孙龙合 | A kind of blade type stalk crasher |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618218A (en) * | 2016-02-18 | 2016-06-01 | 柳州东侯生物能源科技有限公司 | Biomass fuel crushing device |
| CN106717527A (en) * | 2017-01-11 | 2017-05-31 | 贵州大学 | A kind of cigarette stalk pulls out the cataclasitlc structure of stalk crusher |
| CN108811800A (en) * | 2018-06-26 | 2018-11-16 | 蚌埠宗天环保机械有限公司 | A kind of straw crusher that can be sufficiently crushed |
| CN115843550A (en) * | 2023-02-21 | 2023-03-28 | 山东交通职业学院 | Corn stalk crushing and returning machine |
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Application publication date: 20150819 |
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| WD01 | Invention patent application deemed withdrawn after publication |