CN106900295A - A kind of two grades of straw chopping apparatus - Google Patents
A kind of two grades of straw chopping apparatus Download PDFInfo
- Publication number
- CN106900295A CN106900295A CN201710065154.2A CN201710065154A CN106900295A CN 106900295 A CN106900295 A CN 106900295A CN 201710065154 A CN201710065154 A CN 201710065154A CN 106900295 A CN106900295 A CN 106900295A
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- CN
- China
- Prior art keywords
- conveyer belt
- grades
- rotating blade
- frame
- stalk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/005—Cutting apparatus specially adapted for cutting hay, straw or the like for disintegrating and cutting up bales of hay, straw or fodder
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/06—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges on a cylinder surface, e.g. of the helical-type
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to a kind of two grades of straw chopping apparatus, belong to agricultural machinery technological field.It mainly includes a kind of two grades of straw chopping apparatus, including frame, one end of the frame is provided with the first conveyer belt, the other end of the frame is provided with the second conveyer belt, rotating blade is installed in the frame, the rotating blade is located at the output end of first conveyer belt, and the input of second conveyer belt is located at the lower section of the rotating blade, and the output end of second conveyer belt is provided with screw feeder cutting knife.The material stalk that can not shredded by one-level shredding mechanism to some by two grades of shredding mechanisms carries out secondary chopping, ensure that stalk is all chopped into, the filtering foreigns such as the dust and hard particles on material stalk are fallen by screening plant, ensure the pure of material stalk, abrasion during curing molding equipment briquetting is reduced, the density and calorific value of stalk briquette is improved.
Description
Technical field
The present invention relates to a kind of two grades of straw chopping apparatus, biomass solid shaping technical field is applied to.
Background technology
Material stalk is processed before curing molding, there are many benefits, such as material stalk is shredded, can be effective
Ground reduces putty during curing molding, improves the density of briquetting stalk；Dust and hard particles etc. in removal stalk it is useless it
Thing, advantageously reduces the abrasion of equipment, improves service life, and can improve the density and calorific value of briquetting stalk.At present should
All it is the mode once shredded for the straw chopping apparatus of biomass solid shaping equipment, and stalk is not screened
Treatment, this mode realizes the chopping to stalk, reduces putty during curing molding, but this mode to a certain extent
But cannot cause that stalk is all shredded so that material is uneven, or easily block, and because no screening plant causes
Equipment attrition is serious, briquetting densified straw is inadequate and calorific value is not high.
The content of the invention
It is an object of the invention to provide a kind of two grades of straw chopping apparatus, realized material stalk by secondary cut
Complete chopping, reduces putty during curing molding.
To achieve the above object, the technical scheme taken of the present invention is：A kind of two grades of straw chopping apparatus, including frame,
One end of the frame is provided with the first conveyer belt, and the other end of the frame is provided with the second conveyer belt, is provided with the frame
Rotating blade, the rotating blade is located at the output end of first conveyer belt, and the input of second conveyer belt is located at institute
The lower section of rotating blade is stated, the output end of second conveyer belt is provided with screw feeder cutting knife.
Preferably, oscillating screen plate is provided with below the rotating blade, the oscillating screen plate is arranged on the described second transmission
The input of band.
Preferably, the first biography band, second conveyer belt, the rotating blade, the screw feeder cutting knife and described shake
The power of dynamic sieve plate is provided by motor.
In such scheme, hold-down roller is installed between the output end and the rotating blade of first conveyer belt.
Preferably, oscillating screen plate is provided with below the rotating blade, the oscillating screen plate is arranged on the described second transmission
The input of band.
Preferably, first conveyer belt, second conveyer belt, the rotating blade, the screw feeder cutting knife, the pressure
The power of tight roller and the oscillating screen plate is provided by motor.
The beneficial effects of the invention are as follows：（1）Some can not shredded by one-level shredding mechanism by two grades of shredding mechanisms
Material stalk carry out secondary chopping, it is ensured that stalk is all chopped into；（2）V belt translation can be real by changing the diameter of belt wheel
The speed adjustment of existing two grades of shredding mechanisms, so as to obtain arbitrary straw chopping length；（3）By oscillating screen plate by material stalk
On dust and the discommodity such as hard particles filter out, it is ensured that the pure property of material stalk, reduce curing molding equipment briquetting
When abrasion, improve stalk briquette density and calorific value.
Brief description of the drawings
Below technical scheme is elaborated by accompanying drawing.
Fig. 1 is the stereogram of the one of angle of two grades of straw chopping knot screens of the invention.
Fig. 2 is the stereogram of another angle of two grades of straw chopping knot screens of the invention.
Fig. 3 is frame and the second conveyer structure stereogram.
Fig. 4 is two grades of shredding mechanism overlooking structure figures.
Fig. 5 is rotating blade scheme of installation.
Fig. 6 show oscillating screen plate, frame scheme of installation for vibration.
Fig. 7 is oscillating screen plate, pulley, sieve plate fixing rack structure schematic diagram.
In figure：1st, disk roller is transmitted；2nd, screw feeder cutting knife；3rd, big belt pulley B；4th, the 4th belt；5th, oscillating screen plate；6th, impeller
Axle；7th, blade type impeller；8th, rotating blade；9th, small belt pulley B；10th, motor；11st, shaft coupling；12nd, the first belt；13rd, great Pi
Belt wheel C；14th, transmission disk roller A；15th, the first conveyer belt；16th, hold-down roller；17th, conical gear；18th, connecting rod；19th, big belt pulley
A；20th, the 3rd belt；21st, the second belt；22nd, gear shaft；23rd, small belt pulley A；24th, the second conveyer belt；25th, screw feeder cutting knife bottom
Plate；26th, small belt pulley C；27th, the 5th belt；28th, frame；29th, pulley；30th, cam；31st, cam main shaft；32nd, sieve plate fixes branch
Frame.
Specific embodiment
As shown in Fig. 1 to 7, two grades of straw chopping knot screens that the present invention is provided, including blade type impeller 7, impeller axle
6th, rotating blade 8, connecting rod 18, hold-down roller 16, conical gear 17, gear shaft 22, screw feeder cutting knife 2, screw feeder cutting knife base plate 25, shake
Dynamic sieve plate 5, pulley 29, cam 30, cam main shaft 31, sieve plate fixed support 32, the first conveyer belt 15, the second conveyer belt 24, biography
Send disk roller A14, transmission disk roller B1, motor 10, shaft coupling 11, the first belt 12, the second belt 21, the 3rd belt 20, the 4th skin
The 4, the 5th belt 27 of band, big belt pulley A19, big belt pulley B3, big belt pulley C13, small belt pulley A23, small belt pulley B9 and small
Belt pulley C26.
Rotating blade 8 is bolted on blade type impeller 7, and blade type impeller 7 is fixed on impeller axle by flat key
6, impeller axle 6 is driven by two conical gears 17, and the gear shaft 22 where conical gear 17 is by the second belt 21, small belt pulley
Second group of belt drive unit of A23 and big belt pulley A19 compositions drives and rotates；The oscillating screen plate 5 fixes branch by sieve plate
Frame 32 and pulley 29 are arranged in the straight-line groove of frame 28, and cam 30 is built on cam main shaft 31 by flat, cam master
Axle 31 is driven by the 3rd group of belt drive unit that big belt pulley A19, the 3rd belt 20 and small belt pulley B9 are constituted and rotated, vibration
Sieve plate 5 is driven by the rotation of cam 30, and up-down vibration is done along the straight-line groove of frame 28 in the presence of pulley 29, realizes sieve
Select the effect of material stalk；The screw feeder cutting knife 2 and screw feeder cutting knife base plate 25 are arranged in frame 28, screw feeder cutting knife 2 by by
5th group of belt drive unit of big belt pulley B3, the 5th belt 27 and small belt pulley C26 composition drives and rotates；The hold-down roller
16 are arranged in frame 28, by first group of belt transmission being made up of the first belt 12 and big belt pulley C13 big belt pulleys C13
Device is driven；The transmission disk roller A14 is arranged in frame 28, and the first conveyer belt 15 is arranged on transmission disk roller A14, transfer roller
Wheel A14 drives rotation by motor 10；The transmission disk roller B1 is arranged in frame 28, and the second conveyer belt 24 is arranged on transmission disk roller
On B1, transmission disk roller B1 is by the 4th group of belt drive unit being made up of big belt pulley B3, small belt pulley B9 and the 4th belt 4
Drive and rotate.
Material stalk is sent to hold-down roller 16 by the first conveyer belt 15, and loose material stalk is compacted the tight of the pressure of roller 16
Shredded for the first time by rotating blade 8 after closeer, then fallen on oscillating screen plate 5, under the effect of vibration of oscillating screen plate 5,
Disposed the discommodities such as dust and hard particles once chopping stalk be vibrated power take on the second conveyer belt 24 transmit
To screw feeder cutting knife 2, by second chopping of screw feeder cutting knife 2, the briquetting area of curing molding equipment is finally entered.Further illustrate, institute
The vibration frequency for stating oscillating screen plate 5 is determined by the diameter ratio of the rotating speed, big belt pulley A19 and small belt pulley B9 of big belt pulley A19
It is fixed, and the vibration frequency of oscillating screen plate 5 must be sufficiently large.Further illustrate, the rotating speed of screw feeder cutting knife 2 is turned by big belt pulley B3
Speed, the diameter ratio of big belt pulley B3 and small belt pulley C26 are determined, and can be realized adjustment by changing belt lace C26 and stirred
The rotating speed of imperial cutting knife 2.Further illustrate, rotating blade 8 and blade type impeller 7 are by the conical gear 17 that is fixed in impeller axle 6
It is driven, and its rotating speed is determined by the diameter ratio of the rotating speed, big belt pulley A19 and small belt pulley A23 of big belt pulley A19, its turn
Speed have to be larger than 100r/min.
Claims (7)
1. a kind of two grades of straw chopping apparatus, including frame (28), it is characterised in that one end of the frame (28) is provided with first
Conveyer belt (15), (other end of 28_ is provided with the second conveyer belt (24) to the frame, and rotating knife is provided with the frame (28)
Piece (8), the rotating blade (8) positioned at first conveyer belt (15) output end, the input of second conveyer belt (24)
End is provided with screw feeder cutting knife (2) positioned at the lower section of the rotating blade (8), the output end of second conveyer belt (24).
2. a kind of two grades of straw chopping apparatus according to claim 1, it is characterised in that first conveyer belt (15)
Hold-down roller (16) is installed between output end and the rotating blade (8).
3. a kind of two grades of straw chopping apparatus according to claim 1, it is characterised in that under the rotating blade (8)
Side is provided with oscillating screen plate (5), input of the oscillating screen plate (5) installed in second conveyer belt (24).
4. a kind of two grades of straw chopping apparatus according to claim 2, it is characterised in that under the rotating blade (8)
Side is provided with oscillating screen plate (5), input of the oscillating screen plate (5) installed in second conveyer belt (24).
5. a kind of two grades of straw chopping apparatus according to claim 3, it is characterised in that described first passes band (15), institute
The power of the second conveyer belt (24), the rotating blade (8), the screw feeder cutting knife (2) and the oscillating screen plate (5) is stated by electricity
Machine (10) is provided.
6. a kind of two grades of straw chopping apparatus according to claim 4, it is characterised in that first conveyer belt (15),
Second conveyer belt (24), the rotating blade (8), the screw feeder cutting knife (2), the hold-down roller (16) and the vibratory sieve
The power of plate (5) is provided by motor (10).
7. a kind of two grades of straw chopping apparatus according to claim 5 or 6, it is characterised in that the motor (10) it is dynamic
Power is transmitted by V belt translation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065154.2A CN106900295B (en) | 2017-02-06 | 2017-02-06 | Secondary straw chopping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065154.2A CN106900295B (en) | 2017-02-06 | 2017-02-06 | Secondary straw chopping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106900295A true CN106900295A (en) | 2017-06-30 |
| CN106900295B CN106900295B (en) | 2020-11-20 |
Family
ID=59207766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710065154.2A Active CN106900295B (en) | 2017-02-06 | 2017-02-06 | Secondary straw chopping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106900295B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107347389A (en) * | 2017-07-25 | 2017-11-17 | 无为飞翔秸秆综合利用有限公司 | A kind of automatic cutting device of stalk |
| CN107365611A (en) * | 2017-08-02 | 2017-11-21 | 崔昊洋 | Bio-coal Intelligent Machining equipment |
| CN113615408A (en) * | 2021-08-18 | 2021-11-09 | 内蒙古景丰泰农林科技能源有限公司 | Movable type forage integrated treatment device and treatment method thereof |
| CN116900024A (en) * | 2023-09-15 | 2023-10-20 | 泰州明锋资源再生科技有限公司 | Waste recycling pressing and briquetting equipment |
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|---|---|---|---|---|
| CN202077424U (en) * | 2011-04-20 | 2011-12-21 | 江苏财经职业技术学院 | Straw cutting machine with cross cutting function and longitudinal cutting function |
| CN102714989A (en) * | 2012-07-12 | 2012-10-10 | 湖南农业大学 | Straw shredding mechanism |
| CN103314726A (en) * | 2012-11-26 | 2013-09-25 | 江苏河海给排水成套设备有限公司 | Low-speed shear type straw crushing system |
| CN203537918U (en) * | 2013-11-19 | 2014-04-16 | 湖南省烟草公司郴州市公司 | Straw chopping device |
| KR20150057291A (en) * | 2013-11-19 | 2015-05-28 | 대한민국(농촌진흥청장) | Tmr mixing apparatus comprising unrolling, cutting, and softening round bale silage for figs |
| CN105344449A (en) * | 2015-12-10 | 2016-02-24 | 长江大学 | Pulverizer with multi-stage pulverizing function |
| CN105772200A (en) * | 2016-04-22 | 2016-07-20 | 扬州大学 | Biomass straw smashing and mixing device |
| CN205385722U (en) * | 2015-12-31 | 2016-07-20 | 天津市凯润淡水养殖有限公司 | Straw crushing machine |
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2017
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202077424U (en) * | 2011-04-20 | 2011-12-21 | 江苏财经职业技术学院 | Straw cutting machine with cross cutting function and longitudinal cutting function |
| CN102714989A (en) * | 2012-07-12 | 2012-10-10 | 湖南农业大学 | Straw shredding mechanism |
| CN103314726A (en) * | 2012-11-26 | 2013-09-25 | 江苏河海给排水成套设备有限公司 | Low-speed shear type straw crushing system |
| CN203537918U (en) * | 2013-11-19 | 2014-04-16 | 湖南省烟草公司郴州市公司 | Straw chopping device |
| KR20150057291A (en) * | 2013-11-19 | 2015-05-28 | 대한민국(농촌진흥청장) | Tmr mixing apparatus comprising unrolling, cutting, and softening round bale silage for figs |
| CN105344449A (en) * | 2015-12-10 | 2016-02-24 | 长江大学 | Pulverizer with multi-stage pulverizing function |
| CN205385722U (en) * | 2015-12-31 | 2016-07-20 | 天津市凯润淡水养殖有限公司 | Straw crushing machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107347389A (en) * | 2017-07-25 | 2017-11-17 | 无为飞翔秸秆综合利用有限公司 | A kind of automatic cutting device of stalk |
| CN107365611A (en) * | 2017-08-02 | 2017-11-21 | 崔昊洋 | Bio-coal Intelligent Machining equipment |
| CN107365611B (en) * | 2017-08-02 | 2020-06-16 | 山东知道知识产权运营有限公司 | Intelligent biomass coal processing equipment |
| CN113615408A (en) * | 2021-08-18 | 2021-11-09 | 内蒙古景丰泰农林科技能源有限公司 | Movable type forage integrated treatment device and treatment method thereof |
| CN113615408B (en) * | 2021-08-18 | 2022-07-05 | 内蒙古景丰泰农林科技能源有限公司 | Movable type forage integrated treatment device and treatment method thereof |
| CN116900024A (en) * | 2023-09-15 | 2023-10-20 | 泰州明锋资源再生科技有限公司 | Waste recycling pressing and briquetting equipment |
| CN116900024B (en) * | 2023-09-15 | 2023-11-17 | 泰州明锋资源再生科技有限公司 | Waste recycling pressing and briquetting equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106900295B (en) | 2020-11-20 |
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