CN109197184A - A kind of agricultural straw pulverizer - Google Patents
A kind of agricultural straw pulverizer Download PDFInfo
- Publication number
- CN109197184A CN109197184A CN201811067661.0A CN201811067661A CN109197184A CN 109197184 A CN109197184 A CN 109197184A CN 201811067661 A CN201811067661 A CN 201811067661A CN 109197184 A CN109197184 A CN 109197184A
- Authority
- CN
- China
- Prior art keywords
- roll shaft
- dust
- belt pulley
- grinding device
- extraction unit
- 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.)
- Pending
Links
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
- A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
- A01F29/04—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis with feeding direction transverse to axis
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
Abstract
The invention discloses a kind of agricultural straw pulverizers, including feed inlet, crushing bin, dust-extraction unit and collecting bin, feed inlet bottom connects crushing bin top, first grinding device and the second grinding device are installed inside crushing bin, first grinding device is in the top of the second grinding device, and first grinding device and the second grinding device structure it is identical, crushing bin bottom is fixedly connected with support plate, crushing bin right end is equipped with motor, the first pulley rotation is driven by electric motor starting, first belt pulley drives the second belt pulley and third pulley rotation by belt, third pulley rotation drives first gear rotation, first gear rotation drives the first roll shaft and the rotation of the second roll shaft, to carry out first time crushing to stalk, the second grinding device can be entered after crushing for the first time, second grinding device repeats the movement of the first grinding device to stalk Separating twice is carried out, crushes stalk more thorough.
Description
Technical field
The present invention relates to stalks to crush equipment technical field more particularly to a kind of agricultural straw pulverizer.
Background technique
Stalk crasher, which is primarily adapted for use in, crushes growth period as the various plants in 1 year: can such as crush cotton, corn stalk
Stalk, eggplant, hot pepper crop etc., crushing length can manufacture according to customer requirement.Smashed agriculture canebreak can be used for manufacturing organic
The raw material of the various production industries such as fertilizer, fuel, particieboard, paper.Original is difficult to a large amount of green rubbish that pin is received and becomes useless by the equipment
For treasured, new economic value is played, while also protecting environment, improving soil, creates good social benefit.However
Existing stalk crasher is not enough stalk crushing, and occurs a large amount of dust in crushing process, to air
Pollution is caused, the health of the mankind is influenced.Therefore, those skilled in the art provide a kind of agricultural straw pulverizer, with
Solve the problems mentioned above in the background art.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes a kind of agricultural straw pulverizer.
A kind of agricultural straw pulverizer proposed by the present invention, including feed inlet, crushing bin, dust-extraction unit and collecting bin, into
Material mouth bottom connects crushing bin top, and the first grinding device and the second grinding device are equipped with inside crushing bin, and first crushes dress
It sets in the top of the second grinding device, and the first grinding device and the second grinding device structure are identical, crushing bin bottom is fixed to be connected
Support plate is connect, crushing bin right end is equipped with motor, and motor is fixedly mounted at the top of support plate, and motor axle portion connects the first belt
Wheel, the second grinding device axle portion connect the second belt pulley, and the first grinding device axle portion connects third belt pulley, and crushing bin left end connects
It is connected to sweep-up pipe, sweep-up pipe left end connects dust-extraction unit, and dust-extraction unit is mounted on the top of support plate, and support plate bottom is equipped with
Four foot props, four foot props are in the bottom for being distributed in support plate of rectangular uniform, and foot prop bottom is equipped with movable pulley, support plate bottom
Portion connects collecting bin, and collecting bin is connected with crushing bin, and collecting bin bottom is equipped with discharge port.
As a further solution of the present invention: the first grinding device includes the first roll shaft, the second roll shaft, blade and the first tooth
Wheel, the first roll shaft surface are equipped with blade, and the first roll shaft right end axle portion connects first gear, and the first roll shaft left end is connected with axis
It holds, the first roll shaft bottom end is equipped with the second roll shaft, and the second roll shaft right end axle portion connects second gear, first gear and second gear
It is separately mounted to the outside of crushing bin, and the second roll shaft and the first roll shaft structure are identical.
As further scheme of the invention: the blade surface cylindrical for being distributed in the first roll shaft and the second roll shaft,
First roll shaft and the engagement of the second roll shaft blade, and the first roll shaft and the second roll shaft are symmetrical arranged.
As further scheme of the invention: third belt pulley is mounted on the right end of first gear, the second belt pulley peace
Mounted in the right end of second gear, the first belt pulley is in the underface of the second belt pulley, and the first belt pulley, the second belt pulley and
Three belt pulleys are arranged in straight line, and the first belt pulley is connected with belt, and the first belt pulley by belt respectively with the second skin
Belt wheel is connected with third belt pulley.
As further scheme of the invention: dust-extraction unit includes air intake device, dust collecting sleeve and dust compartment, dust position in storehouse
In the bottom of dust-extraction unit, dust collecting sleeve is installed at the top of dust compartment, dust collecting sleeve is cylindrical to be suspended in dust-extraction unit, dust collecting sleeve
Top is equipped with air intake device.
As further scheme of the invention: air intake device includes suction ventilator, air hose and air outlet, and suction ventilator passes through spiral shell
Bolt is fixedly mounted on the inner wall of dust-extraction unit, and suction ventilator left end connects air hose, and air hose left end extends on the outside of dust-extraction unit, wind
Pipe left end connects air outlet.
Compared with prior art, the beneficial effects of the present invention are:
1, the first pulley rotation is driven by electric motor starting, the first belt pulley passes through belt the second belt pulley of drive and the
Three pulley rotations, third pulley rotation drive first gear rotation, and first gear rotation drives the first roll shaft and the second roller
Axis rotation can enter the second grinding device, the second grinding device weight to carry out first time crushing to stalk after crushing for the first time
The movement of multiple first grinding device carries out separating twice to stalk, crushes stalk more thorough.
2, start suction ventilator, dust can enter dust-extraction unit by sweep-up pipe, and particle is big, heavy dust, due to weight
The effect of power settles down, and falls into dust storage chamber, can enter in dust collecting sleeve to be got off by detention containing relatively fine dust, obtain gas
Purification is discharged from air outlet.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of agricultural straw pulverizer.
Fig. 2 is a kind of structural schematic diagram of the first grinding device in agricultural straw pulverizer.
Fig. 3 is the partial enlargement diagram of A in agricultural straw pulverizer a kind of.
Fig. 4 is a kind of left view of crushing bin in agricultural straw pulverizer.
Fig. 5 is a kind of structural schematic diagram of dust-extraction unit in agricultural straw pulverizer.
In figure: 1- feed inlet, 2- crushing bin, the first roll shaft of 3-, the second roll shaft of 4-, 6- dust-extraction unit, 7- sweep-up pipe, 8- branch
Fagging, 9- foot prop, 10- movable pulley, the first grinding device of 11-, 12 first gears, the second grinding device of 13-, 14- second gear,
16- belt, 17- motor, 18- collecting bin, 19- discharge port, 20- blade, the first belt pulley of 21-, the second belt pulley of 22-, 23-
Three belt pulleys, 24- suction ventilator, 25- air outlet, 26- dust collecting sleeve, 27- dust storage chamber, 29- air hose, 30- air intake device.
Specific embodiment
As Figure 1-Figure 5, a kind of agricultural straw pulverizer proposed by the present invention, including feed inlet 1, crushing bin 2, dedusting
Device 6 and collecting bin 18,1 bottom of feed inlet connect 2 top of crushing bin, are equipped with 11 He of the first grinding device inside crushing bin 2
Second grinding device 13, the first grinding device 11 is in the top of the second grinding device 13, and the first grinding device 11 and the second powder
13 structure of crushing device is identical, and 2 bottom of crushing bin is fixedly connected with support plate 8, and 2 right end of crushing bin is equipped with motor 17, and motor 17 is solid
Dingan County connects the first belt pulley 21 mounted in 8 top of support plate, 17 axle portion of motor, and 13 axle portion of the second grinding device connects the second belt
Wheel 22,11 axle portion of the first grinding device connect third belt pulley 23, and 2 left end of crushing bin is connected with sweep-up pipe 7,7 left end of sweep-up pipe
Dust-extraction unit 6 is connected, dust-extraction unit 6 is mounted on the top of support plate 8, and there are four foot prop 9, four feet for the installation of 8 bottom of support plate
Frame 9 is in the bottom for being distributed in support plate 8 of rectangular uniform, and 9 bottom of foot prop is equipped with movable pulley 10,8 bottom of support plate connection collection
Feed bin 18, and collecting bin 18 is connected with crushing bin 2,18 bottom of collecting bin is equipped with discharge port 19.
First grinding device 11 includes the first roll shaft 3, the second roll shaft 4, blade 20 and first gear 12,3 table of the first roll shaft
Face is equipped with blade 20, and 3 right end axle portion of the first roll shaft connects first gear 12, and 3 left end of the first roll shaft is connected with bearing, the first roller
3 bottom end of axis is equipped with the second roll shaft 4, and 4 right end axle portion of the second roll shaft connects second gear 14, first gear 12 and second gear 14
It is separately mounted to the outside of crushing bin 2, and the second roll shaft 4 is identical with 3 structure of the first roll shaft.
The surface cylindrical for being distributed in the first roll shaft 3 and the second roll shaft 4 of blade 20,4 knife of the first roll shaft 3 and the second roll shaft
Piece engagement, and the first roll shaft 3 and the second roll shaft 4 are symmetrical arranged.
Third belt pulley 23 is mounted on the right end of first gear 12, and the second belt pulley 22 is mounted on the right side of second gear 14
End, the first belt pulley 21 is in the underface of the second belt pulley 22, and the first belt pulley 21, the second belt pulley 22 and third belt pulley
23 are arranged in straight line, and the first belt pulley 21 is connected with belt 16, and the first belt pulley 21 by belt 16 respectively with second
Belt pulley 22 and third belt pulley 23 connect.
Dust-extraction unit 6 includes air intake device 30, dust collecting sleeve 26 and dust compartment 27, and dust compartment 27 is located at the bottom of dust-extraction unit 6
Portion is equipped with dust collecting sleeve 26 at the top of dust compartment 27, and dust collecting sleeve 26 is cylindrical to be suspended in dust-extraction unit 6,26 top of dust collecting sleeve
Air intake device 30 is installed.
Air intake device 30 includes suction ventilator 24, air hose 29 and air outlet 25, and suction ventilator 24, which is mounted by means of bolts on, to be removed
The inner wall of dirt device 6,24 left end of suction ventilator connects air hose 29, and 29 left end of air hose extends to 6 outside of dust-extraction unit, and air hose 29 is left
End connection air outlet 25.
The present invention relates to a kind of agricultural straw pulverizers, and when in use, stalk enters crushing bin by feed inlet 1, pass through
First grinding device 11, is started by motor 17 and drives the rotation of the first belt pulley 21, and the first belt pulley 21 is driven by belt 16
Second belt pulley 22 and third belt pulley 23 rotate, and the rotation of third belt pulley 23 drives first gear 12 to rotate, first gear 12
Rotation drives the first roll shaft 3 and the rotation of the second roll shaft 4, to carry out first time crushing to stalk, can enter after crushing for the first time
Second grinding device 13, the movement that the second grinding device 13 repeats the first grinding device 11 carry out separating twice to stalk, make straw
Stalk crush more thoroughly, can generate a large amount of dust in crushing process, start suction ventilator 24, dust can by sweep-up pipe 7 into
Enter dust-extraction unit 6, particle is big, heavy dust since the effect of gravity settles down falls into dust storage chamber 27, containing relatively thin
Small dust can enter in dust collecting sleeve 26 to be got off by detention, be purified gas from air outlet 25 and be discharged, this mill structure closes
Reason, convenient for operation, practical, suitable society is widely used.
More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents
Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of agricultural straw pulverizer, including feed inlet (1), crushing bin (2), dust-extraction unit (6) and collecting bin (18), special
Sign is, feed inlet (1) bottom connects crushing bin (2) top, and the first grinding device (11) and the are equipped with inside crushing bin (2)
Two grinding devices (13), the first grinding device (11) in the top of the second grinding device (13), and the first grinding device (11) and
Second grinding device (13) structure is identical, and crushing bin (2) bottom is fixedly connected support plate (8), and crushing bin (2) right end is equipped with electricity
Machine (17), motor (17) are fixedly mounted at the top of support plate (8), and motor (17) axle portion connects the first belt pulley (21), the second powder
Crushing device (13) axle portion connects the second belt pulley (22), and the first grinding device (11) axle portion connects third belt pulley (23), crushes
Storehouse (2) left end is connected with sweep-up pipe (7), and sweep-up pipe (7) left end connects dust-extraction unit (6), and dust-extraction unit (6) is mounted on support plate
(8) top, there are four foot prop (9), four foot props (9) to be distributed in support plate in rectangular uniform for the installation of support plate (8) bottom
(8) bottom, foot prop (9) bottom are equipped with movable pulley (10), and support plate (8) bottom connects collecting bin (18), and collecting bin
(18) it is connected with crushing bin (2), collecting bin (18) bottom is equipped with discharge port (19).
2. a kind of agricultural straw pulverizer according to claim 1, which is characterized in that the first grinding device (11) includes the
One roll shaft (3), the second roll shaft (4), blade (20) and first gear (12), the first roll shaft (3) surface are equipped with blade (20), the
One roll shaft (3) right end axle portion connects first gear (12), and the first roll shaft (3) left end is connected with bearing, the first roll shaft (3) bottom end peace
Equipped with the second roll shaft (4), the second roll shaft (4) right end axle portion connects second gear (14), first gear (12) and second gear
(14) it is separately mounted to the outside of crushing bin (2), and the second roll shaft (4) is identical with the first roll shaft (3) structure.
3. a kind of agricultural straw pulverizer according to claim 1, which is characterized in that blade (20) is cylindrical to be distributed in
The surface of first roll shaft (3) and the second roll shaft (4), the first roll shaft (3) and the engagement of the second roll shaft (4) blade, and the first roll shaft (3)
It is symmetrical arranged with the second roll shaft (4).
4. a kind of agricultural straw pulverizer according to claim 1 or 2, which is characterized in that third belt pulley (23) installation
Right end in first gear (12), the second belt pulley (22) are mounted on the right end of second gear (14), and the first belt pulley (21) exists
The underface of second belt pulley (22), and the first belt pulley (21), the second belt pulley (22) and third belt pulley (23) they are in one
Straight line setting, the first belt pulley (21) is connected with belt (16), and the first belt pulley (21) by belt (16) respectively with second
Belt pulley (22) and third belt pulley (23) connection.
5. a kind of agricultural straw pulverizer according to claim 1, which is characterized in that dust-extraction unit (6) includes air draught dress
(30), dust collecting sleeve (26) and dust compartment (27) are set, dust compartment (27) is located at the bottom of dust-extraction unit (6), dust compartment (27) top
It is equipped with dust collecting sleeve (26), dust collecting sleeve (26) is cylindrical to be suspended in dust-extraction unit (6), is equipped with suction at the top of dust collecting sleeve (26)
Wind apparatus (30).
6. a kind of agricultural straw pulverizer according to claim 5, which is characterized in that air intake device (30) includes suction ventilator
(24), air hose (29) and air outlet (25), suction ventilator (24) are mounted by means of bolts on the inner wall of dust-extraction unit (6), air draught
Machine (24) left end connects air hose (29), and air hose (29) left end extends on the outside of dust-extraction unit (6), and air hose (29) left end connects out
Air port (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067661.0A CN109197184A (en) | 2018-09-13 | 2018-09-13 | A kind of agricultural straw pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067661.0A CN109197184A (en) | 2018-09-13 | 2018-09-13 | A kind of agricultural straw pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109197184A true CN109197184A (en) | 2019-01-15 |
Family
ID=64983329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811067661.0A Pending CN109197184A (en) | 2018-09-13 | 2018-09-13 | A kind of agricultural straw pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109197184A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952357A (en) * | 2019-12-26 | 2020-04-03 | 廖瑜琳 | Straw recycling papermaking pulping pretreatment system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19538199A1 (en) * | 1995-10-13 | 1997-04-17 | Fortschritt Erntemaschinen | Straw-chopping machine with conditioning rollers |
| CN204047262U (en) * | 2014-09-04 | 2014-12-31 | 石河子市三星农机有限公司 | A kind of stalk recycling machine |
| CN205030180U (en) * | 2015-09-11 | 2016-02-17 | 徐惠山 | Novel axis of ordinates flows surely powder machine of harvester straw |
| CN205454729U (en) * | 2016-01-27 | 2016-08-17 | 关锋 | High -efficient straw reducing mechanism |
| CN205962764U (en) * | 2016-06-01 | 2017-02-22 | 正安县旭民种养殖发展有限公司 | Integrated device is smashed to production fodder with drying |
| CN107360812A (en) * | 2017-08-25 | 2017-11-21 | 深圳市花蘑菇网络科技有限公司 | A kind of efficient stable environment-friendly type straw millstone |
| CN107670802A (en) * | 2017-09-22 | 2018-02-09 | 山东誉亚大豆机械制造有限公司 | Novel dust removing pulverizer |
| CN107801496A (en) * | 2017-10-26 | 2018-03-16 | 蒋丹军 | A kind of straw millstone for being easy to blanking |
-
2018
- 2018-09-13 CN CN201811067661.0A patent/CN109197184A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19538199A1 (en) * | 1995-10-13 | 1997-04-17 | Fortschritt Erntemaschinen | Straw-chopping machine with conditioning rollers |
| CN204047262U (en) * | 2014-09-04 | 2014-12-31 | 石河子市三星农机有限公司 | A kind of stalk recycling machine |
| CN205030180U (en) * | 2015-09-11 | 2016-02-17 | 徐惠山 | Novel axis of ordinates flows surely powder machine of harvester straw |
| CN205454729U (en) * | 2016-01-27 | 2016-08-17 | 关锋 | High -efficient straw reducing mechanism |
| CN205962764U (en) * | 2016-06-01 | 2017-02-22 | 正安县旭民种养殖发展有限公司 | Integrated device is smashed to production fodder with drying |
| CN107360812A (en) * | 2017-08-25 | 2017-11-21 | 深圳市花蘑菇网络科技有限公司 | A kind of efficient stable environment-friendly type straw millstone |
| CN107670802A (en) * | 2017-09-22 | 2018-02-09 | 山东誉亚大豆机械制造有限公司 | Novel dust removing pulverizer |
| CN107801496A (en) * | 2017-10-26 | 2018-03-16 | 蒋丹军 | A kind of straw millstone for being easy to blanking |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952357A (en) * | 2019-12-26 | 2020-04-03 | 廖瑜琳 | Straw recycling papermaking pulping pretreatment system |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190115 |