CN205454729U - High -efficient straw reducing mechanism - Google Patents

High -efficient straw reducing mechanism Download PDF

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Publication number
CN205454729U
CN205454729U CN201620111566.6U CN201620111566U CN205454729U CN 205454729 U CN205454729 U CN 205454729U CN 201620111566 U CN201620111566 U CN 201620111566U CN 205454729 U CN205454729 U CN 205454729U
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CN
China
Prior art keywords
level
pulverization roller
grade
blade
pulverizing
Prior art date
Application number
CN201620111566.6U
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Chinese (zh)
Inventor
关锋
Original Assignee
关锋
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Priority to CN201620111566.6U priority Critical patent/CN205454729U/en
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Publication of CN205454729U publication Critical patent/CN205454729U/en

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Abstract

The utility model provides a high -efficient straw reducing mechanism, includes grinding shell, grinding shell's top center department is equipped with the feeder hopper, be equipped with a pair of one -level crushing roller under the feeder hopper, evenly be provided with crushing tooth on the one -level crushing roller, be equipped with the baffle below the one -level crushing roller, the baffle is and leaks hopper -shaped, and the department of central authorities of baffle is equipped with the punishment in advance mouth, be equipped with second grade crushing roller under the punishment in advance mouth, evenly be provided with crushing tooth on the second grade crushing roller, second grade crushing roller's below is equipped with the pivot, and the pivot is connected with the motor that is located the grinding shell below, be equipped with helical blade in the pivot, helical blade's outside cover is equipped with the sleeve. The beneficial effects of the utility model are that the material is carried out preliminary precomminution by one -level crushing roller and second grade crushing roller, then by the one -level smash the blade, the blade is smashed to the second grade and the tertiary blade of smashing carries out fine -crushing, helical blade forces the material to circulate, material crushing effectual.

Description

A kind of efficient straw reducing mechanism
Technical field
This utility model relates to straw technical field, is specifically related to a kind of efficient straw reducing mechanism.
Background technology
Biomass include Organic substance (such as plant, animal and Excreta thereof), rubbish that plant generated by photosynthesis and have Several big classes such as machine waste water.The energy sources of biomass is in the sun, so biomass energy is the one of solar energy.Biomass are too The sun topmost absorber of energy and bin, biomass can be accumulated solar energy by photosynthesis, is stored in organic In thing, prior art extensively utilize biomass prepare pellet, fuel etc..
Prior art is required for carrying out pulverization process before utilizing stalk biomass, but the most simple carries out a wheat-middlings Broken, the granule of pulverizing so can be caused not reach use requirement, in addition it is also necessary to repeatedly return.
Utility model content
The purpose of this utility model is to provide a kind of efficient straw reducing mechanism, with asking of solving to propose in above-mentioned background technology Topic.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of efficient straw reducing mechanism, including pulverizing housing, is provided with feed hopper at the center of top of described pulverizing housing, institute Stating a pair one-level pulverization roller that be arranged right below of feed hopper, described one-level pulverization roller is evenly arranged with crushing tooth, one-level is pulverized Being provided with baffle plate below roller, described baffle plate is funnel-form, and the centre of baffle plate is provided with punishment in advance mouth, and the underface of described punishment in advance mouth sets There is two grade pulverization roller, described two grade pulverization roller is evenly arranged with crushing tooth;The lower section of described two grade pulverization roller is provided with rotating shaft, Rotating shaft is connected with the motor being positioned at below pulverizing housing, and described rotating shaft is provided with helical blade, and the outside of helical blade is sheathed Having sleeve, the bottom of sleeve offers some through holes, and the top of described rotating shaft is arranged with two connecting rods, described connecting rod End on the downside of be fixed with auxiliary spindle, described auxiliary spindle is uniformly provided with some one-level Disintegrating knifes, the outside of described sleeve It is uniformly provided with some two grade pulverization blades on wall, the medial wall of described pulverizing lower housing portion is uniformly provided with some three grades of crushing knifes Sheet.
As further program of the utility model: described one-level pulverization roller and two grade pulverization roller are by centrally disposed pulverizing Axle supports, pulverizes roll shaft and is connected with power set.
As this utility model further scheme: described one-level Disintegrating knife and two grade pulverization blade are crisscross arranged.
As this utility model further scheme: described one-level Disintegrating knife and three grades of Disintegrating knifes are crisscross arranged.
As this utility model further scheme: the bottom of described pulverizing housing is provided with discharging opening.
The beneficial effects of the utility model are materials is carried out preliminary precomminution by one-level pulverization roller and two grade pulverization roller, then by One-level Disintegrating knife, two grade pulverization blade and three grades of Disintegrating knifes carry out pulverizing, and helical blade forces material to be circulated, The good crushing effect of material, degree of grinding is high.This utility model reasonable in design, simple to operate, it is possible to achieve extensive Production operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-feed hopper, 2-pulverizing housing, 3-one-level pulverization roller, 4-pulverize roll shaft, 5-crushing tooth, 6-baffle plate, 7- Punishment in advance mouth, 8-two grade pulverization roller, 9-connecting rod, 10-auxiliary spindle, 11-one-level Disintegrating knife, 12-two grade pulverization blade, Tri-grades of Disintegrating knifes of 13-, 14-discharging opening, 15-sleeve, 16-through hole, 17-motor, 18-rotating shaft, 19-helical blade.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clearly Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of efficient straw reducing mechanism, including pulverizing housing 2, described Pulverize housing 2 center of top at be provided with feed hopper 1, described feed hopper 1 be arranged right below a pair one-level pulverization roller 3, Be evenly arranged with crushing tooth 5 on described one-level pulverization roller 3, below one-level pulverization roller 3, be provided with baffle plate 6, described baffle plate 6 in Funnel-form, the centre of baffle plate 6 is provided with punishment in advance mouth 7, described punishment in advance mouth 7 be arranged right below two grade pulverization roller 8, described Being evenly arranged with crushing tooth 5 on two grade pulverization roller 8, material enters at feed hopper 1, by the pulverizing on one-level pulverization roller 3 Tooth 5 is pulverized for the first time, and the punishment in advance mouth 7 from baffle plate 6 is fallen on two grade pulverization roller 8 then, and material is by two grade pulverization roller Crushing tooth 5 on 8 carries out pulverizing again;
The lower section of described two grade pulverization roller 8 is provided with rotating shaft 18, and rotating shaft 18 is connected with the motor 17 being positioned at below pulverizing housing 2 Connecing, described rotating shaft 18 is provided with helical-blade 19, and the outer cover of helical blade 18 is provided with sleeve 15, the bottom of sleeve 15 Offering some through holes 16, the top of described rotating shaft 18 is arranged with two connecting rods 9, under the end of described connecting rod 9 Side is fixed with auxiliary spindle 10, and described auxiliary spindle 10 is uniformly provided with some one-level Disintegrating knifes 11, described sleeve 15 It is uniformly provided with some two grade pulverization blades 12 on lateral wall, the medial wall of described pulverizing housing 2 bottom is uniformly provided with some three Level Disintegrating knife 13, the material after twice pulverizing falls the lower section of two grade pulverization roller 8, by one-level Disintegrating knife 11, Two grade pulverization blade 12 and three grades of Disintegrating knifes 13 proceed to pulverize, and then material is at the through hole 16 bottom sleeve 15 Entering bottom sleeve 15, promoted up by the helical blade 19 in rotating shaft 18, then emerge continuation in the top from sleeve 15 It is circulated pulverizing by one-level Disintegrating knife 11, two grade pulverization blade 12 and three grades of Disintegrating knifes 13.
Described one-level pulverization roller 3 and two grade pulverization roller 8 are supported by centrally disposed pulverizing roll shaft 4, pulverize roll shaft 4 with Power set connect.
Described one-level Disintegrating knife 11 and two grade pulverization blade 12 are crisscross arranged.Described one-level Disintegrating knife 11 and three grades of powder Broken blade 13 is crisscross arranged.
The bottom of described pulverizing housing 2 is provided with discharging opening 14.
Work process of the present utility model is: material enters at feed hopper 1, is entered by the crushing tooth 5 on one-level pulverization roller 3 Row is first to be pulverized, and the punishment in advance mouth 7 from baffle plate 6 is fallen on two grade pulverization roller 8 then, and material is by two grade pulverization roller 8 Crushing tooth 5 carries out pulverizing again;The lower section of two grade pulverization roller 8 fallen by material after twice pulverizing, is pulverized by one-level Blade 11, two grade pulverization blade 12 and three grades of Disintegrating knifes 13 proceed to pulverize, and then material is bottom sleeve 15 Enter bottom sleeve 15 at through hole 16, promoted up by the helical blade 19 in rotating shaft 18, then from the top of sleeve 15 Emerge and continue to be circulated pulverizing by one-level Disintegrating knife 11, two grade pulverization blade 12 and three grades of Disintegrating knifes 13 in portion.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, Er Qie In the case of spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms. Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only comprises One independent technical scheme, this narrating mode of description is only the most for clarity sake, and those skilled in the art should be by Description is as an entirety, and the technical scheme in each embodiment can also be through appropriately combined, and forming those skilled in the art can With other embodiments understood.

Claims (5)

1. an efficient straw reducing mechanism, including pulverizing housing, it is characterised in that the center of top of described pulverizing housing Place is provided with feed hopper, described feed hopper be arranged right below a pair one-level pulverization roller, described one-level pulverization roller is evenly arranged with Crushing tooth, is provided with baffle plate below one-level pulverization roller, described baffle plate is funnel-form, and the centre of baffle plate is provided with punishment in advance mouth, described Punishment in advance mouth be arranged right below two grade pulverization roller, described two grade pulverization roller is evenly arranged with crushing tooth;Described two grade pulverization roller Lower section be provided with rotating shaft, rotating shaft is pulverized the motor below housing be connected with being positioned at, and described rotating shaft is provided with helical blade, spiral shell The outer cover of vane sheet is provided with sleeve, and the bottom of sleeve offers some through holes, and the top of described rotating shaft is arranged with two companies Extension bar, is fixed with auxiliary spindle on the downside of the end of described connecting rod, described auxiliary spindle is uniformly provided with some one-level Disintegrating knifes, It is uniformly provided with some two grade pulverization blades on the lateral wall of described sleeve, the medial wall of described pulverizing lower housing portion is uniformly provided with Some three grades of Disintegrating knifes.
A kind of efficient straw reducing mechanism the most according to claim 1, it is characterised in that described one-level pulverization roller and Two grade pulverization roller, by centrally disposed pulverizing axle supports, is pulverized roll shaft and is connected with power set.
A kind of efficient straw reducing mechanism the most according to claim 1, it is characterised in that described one-level Disintegrating knife It is crisscross arranged with two grade pulverization blade.
4. according to a kind of efficient straw reducing mechanism described in claim 1 or 3, it is characterised in that described one-level is pulverized Blade and three grades of Disintegrating knifes are crisscross arranged.
A kind of efficient straw reducing mechanism the most according to claim 1, it is characterised in that the end of described pulverizing housing Portion is provided with discharging opening.
CN201620111566.6U 2016-01-27 2016-01-27 High -efficient straw reducing mechanism CN205454729U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620111566.6U CN205454729U (en) 2016-01-27 2016-01-27 High -efficient straw reducing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620111566.6U CN205454729U (en) 2016-01-27 2016-01-27 High -efficient straw reducing mechanism

Publications (1)

Publication Number Publication Date
CN205454729U true CN205454729U (en) 2016-08-17

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Application Number Title Priority Date Filing Date
CN201620111566.6U CN205454729U (en) 2016-01-27 2016-01-27 High -efficient straw reducing mechanism

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CN (1) CN205454729U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107360813A (en) * 2017-09-04 2017-11-21 衢州沃泽电子科技有限公司 A kind of stalk papermaking recycles equipment
CN107980372A (en) * 2016-10-27 2018-05-04 山东泉林纸业有限责任公司 A kind of four-roller chaffcutter and chaffcutter method
CN109197184A (en) * 2018-09-13 2019-01-15 全椒县汊河农机服务专业合作社 A kind of agricultural straw pulverizer
CN109201270A (en) * 2018-08-15 2019-01-15 郑州丽福爱生物技术有限公司 A kind of biological medicine raw material is pulverized and mixed device
CN110278784A (en) * 2019-06-14 2019-09-27 山东省农业机械科学研究院 A kind of more crop straw crushers of shock resistance and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107980372A (en) * 2016-10-27 2018-05-04 山东泉林纸业有限责任公司 A kind of four-roller chaffcutter and chaffcutter method
CN107360813A (en) * 2017-09-04 2017-11-21 衢州沃泽电子科技有限公司 A kind of stalk papermaking recycles equipment
CN109201270A (en) * 2018-08-15 2019-01-15 郑州丽福爱生物技术有限公司 A kind of biological medicine raw material is pulverized and mixed device
CN109197184A (en) * 2018-09-13 2019-01-15 全椒县汊河农机服务专业合作社 A kind of agricultural straw pulverizer
CN110278784A (en) * 2019-06-14 2019-09-27 山东省农业机械科学研究院 A kind of more crop straw crushers of shock resistance and method

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160817

Termination date: 20170127

CF01 Termination of patent right due to non-payment of annual fee