CN108353577A - A kind of wheat no-tillage planter - Google Patents
A kind of wheat no-tillage planter Download PDFInfo
- Publication number
- CN108353577A CN108353577A CN201810343999.8A CN201810343999A CN108353577A CN 108353577 A CN108353577 A CN 108353577A CN 201810343999 A CN201810343999 A CN 201810343999A CN 108353577 A CN108353577 A CN 108353577A
- Authority
- CN
- China
- Prior art keywords
- seed
- box
- fertilizer
- driving wheel
- wheat
- 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
- 238000003971 tillage Methods 0.000 title claims abstract description 35
- 241000209140 Triticum Species 0.000 title claims abstract description 29
- 235000021307 Triticum Nutrition 0.000 title claims abstract description 29
- 239000003337 fertilizer Substances 0.000 claims abstract description 46
- 241000721671 Ludwigia Species 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000010899 nucleation Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 28
- 238000005520 cutting process Methods 0.000 claims description 7
- 210000000481 breast Anatomy 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 20
- 238000009331 sowing Methods 0.000 abstract description 10
- 238000005457 optimization Methods 0.000 abstract description 2
- 241000209094 Oryza Species 0.000 description 8
- 235000007164 Oryza sativa Nutrition 0.000 description 8
- 235000009566 rice Nutrition 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 5
- 230000035699 permeability Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
Abstract
The present invention provides a kind of wheat no-tillage planter, including rack (1), fertilizing and seeding apparatus, break ground device, the fertilizing and seeding apparatus includes fertilizer box (2), seed-box (3), fertilizer apparatus (4), feed mechanism for seed (5), defertilizing tube (6), discharging tube (7), fertilizer box (2) and seed-box (3) are installed on the top of rack (1), fertilizer box (2) is located at the front of seed-box (3), fertilizer apparatus (4) is installed in fertilizer box (2), feed mechanism for seed (5) is installed in seed-box (3), fertilizer box (2) bottom is equipped with defertilizing tube (6), seed-box (3) bottom is equipped with discharging tube (7).The present invention is by the optimization in structure, to avoid driving wheel from skidding, the phenomenon that driving wheel is stained with soil, improves the working efficiency of rotary blade, meet straw-returning, soil it is wet it is viscous under the conditions of, wheat efficiently, the requirement of high quality sowing.
Description
Technical field
The invention belongs to agricultural mechanical field more particularly to one kind can be under the conditions of no-tillage, straw chopping and returning, once
Property, it is accurate complete sowing, fertilising, lid kind wheat no-tillage planter.
Background technology
Wheat After Getting Rice is that the Major Wheat type of the Yangtze river basin is compared with dry land wheat, and rice stubble field non-ploughing soil is wet glutinous, ploughs tired
Difficulty adds a large amount of straw-returnings, further increases the difficulty of sowing, cause the sowing of rice stubble field non-ploughing generally not high.
The common seeder of the rice stubble area of wheat is holostrome rotary tillage sowing machine at present, and when soil moisture is big, soil block is difficult to crush,
Cause lid kind of poor quality, after planting encounters arid, arable layer soil moisture content is scattered and disappeared rapidly, and emergence rate is low, and young plant is weak, and yield is relatively low.And
Rotary tillage soil is easy to block sowing port, leads to the disconnected ridge that is short of seedling.
Invention content
It is an object of the invention to solve the problems of the above-mentioned prior art, a kind of wheat no-tillage planter is provided, is led to
The structure of optimization seeder is crossed, avoids driving wheel from skidding, be stained with soil to realize, improves the working efficiency of rotary blade, and
And requirement is met, meet wheat growth and beats cultivated demand.
The present invention adopts the following technical scheme that：
A kind of wheat no-tillage planter of the present invention is to revolve combined seed and fertilizer drill based on a kind of band, ZL201521034141.1's
Type improves, although being sowed using band rotation mode, in the position and structure of driving wheel, the construction of rotary blade and lid kind mode
There is larger improvement.
A kind of wheat no-tillage planter, including rack 1, fertilizing and seeding apparatus, break ground device, the fertilizing and seeding apparatus
Including fertilizer box 2, seed-box 3, fertilizer apparatus 4, feed mechanism for seed 5, defertilizing tube 6, discharging tube 7, fertilizer box 2 and seed-box 3 are installed on machine
The top of frame 1, fertilizer box 2 are located at the front of seed-box 3, fertilizer apparatus 4 are equipped in fertilizer box 2, seeding is equipped in seed-box 3
Device 5,2 bottom of fertilizer box are equipped with defertilizing tube 6, and 3 bottom of seed-box is equipped with discharging tube 7；
1 front side of rack is welded with the on-hook portion 8 being connect with power plant, and driving wheel 10 is narrow gear, and driving wheel 10 passes through
Driving wheel installation axle 13 is mounted on 1 front of rack, and 13 side of driving wheel installation axle is equipped with the power gear of driving wheel installation axle,
Power gear is connected by chain with drive sprocket 14, and drive sprocket 14 is connected by chain with feed mechanism for seed seed wheel 15,
Seeding sprocket wheel 15 is connected by chain with fertilizer apparatus roller 16, is the fertilizer in fertilizer box 2 in 10 traveling process of driving wheel
Feed mechanism for seed 5 in device 4 and seed-box 3 provides power；
The device that breaks ground includes the rotary blade 9 for being installed on 1 bottom of rack, is installed on the breast boards 11 at 9 rear portion of rotary blade, rotary tillage
Knife 9 is installed on by bolt in mounting base 17, and mounting base 17 is installed in rotary blade installation axle 18,6 outlet of defertilizing tube, seeding
The position of 7 outlet of pipe installation is on straight line, and defertilizing tube is located at 7 front of discharging tube.
The preferred technical solution of the present invention is that 1 tail portion of rack is equipped with the chain 12 for blinding.
The preferred technical solution of the present invention is that the driving wheel 10 installed in the driving wheel installation axle 13 is two rollers
The narrow gear of formula.
The preferred technical solution of the present invention is, the pedestal and discharging tube outlet of the rotary blade 9 point-blank,
4 groups of blades are installed, seed is fallen in bottom of trench after trench digging in every rotary blade installation axle 18.
The preferred technical solution of the present invention is that the rotary blade 9 is removal tangent cutting edge, and total length is the knot of 15cm
Structure, trench digging width are 3~4cm, and the spacing between each group of blade is 22cm.
Further, tensioning wheel is installed in the drive sprocket 14 and 15 connecting link of feed mechanism for seed seed wheel.
Further, 3 top of seed-box is equipped with cover board.
Beneficial effects of the present invention：
(1) before a kind of driving wheel of wheat no-tillage planter is placed on seeder frame by, when farm work, driving wheel
On the ground without disturbance, rotation is more flexible for walking.
(2) driving wheel is changed to the narrow gear of drum-type by by rubber wheel, had both been increased the friction on driving wheel and ground, and had been avoided
The case where skidding, the case where seeder broadcast leakage occur, while soil and stalk adherency can be reduced again on the drive wheel.
(3) improvement of rotary blades, by conventional blades lateral incision cutting edge and tangent cutting edge overall length 23cm, ditch width 6-7cm,
It is changed to remove the tangent cutting edge of rotary blade, total length 15cm, trench digging width is 3-4cm, reduces the width of rotary tillage, reduction is broken ground
Amount reduces advance resistance, improves the permeability of stalk.
(4) one of the reason of the present no-tillage seeding hardly possiblies of is that have straw-returning, and traditional holostrome rotary tillage seeding method needs
Position rotary tillage to earth's surface 100%, such stalk will wind rotary blade, it caused to can not work normally.And this equipment rotary tillage
The effect of blade is to output a sowing to bring, and seed is facilitated to fall the bottom of trench in seeding belt, is not to carry out rotary tillage to soil to loosen the soil,
On the one hand using band rotation sowing, sowing interband keeps no-tillage state, if trench digging width is narrower, the amount of breaking ground is fewer, sows interband
Stalk disturbance it is smaller, the probability of stalk winding occur, smaller (there are one bending part before traditional Rotary tillage blade, trench digging is wide
Degree is 6-7cm, once the bending part of front is removed, trench digging width is 3-4cm)；It on the other hand, will be before Rotary tillage blade
Bending part is cut away, and blade and stalk contact area smaller are also not easy to wind stalk.
(5) installs chain additional in the frame aft of wheat no-tillage planter, improves the efficiency of lid kind, ensure that lid kind
Quality.
Description of the drawings
Fig. 1 is the side structure schematic view for not installing chain of the present invention；
Fig. 2 is the rearview of the present invention；
Fig. 3 is rotary blade structural schematic diagram.
In figure：1- racks, 2- fertilizer boxes, 3- seed-boxes, 4- fertilizer apparatus, 5- feed mechanism for seeds, 6- defertilizing tubes, 7- discharging tubes, 8-
On-hook portion, 9- rotary blades, 10- driving wheels, 11- breast boards, 12- chains, 13- driving wheels installation axle, 14- power transmissions sprocket wheel, 15- rows
Kind device seed wheel, 16- fertilizer apparatus roller, 17- mounting bases, 18- rotary blade installation axles.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, the technical solution below in the present invention carries out clear
Chu is fully described by, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
As shown in Figure 1, a kind of wheat no-tillage planter of the present invention, including rack 1, fertilizer box 2, seed-box 3, fertilizer apparatus
4, feed mechanism for seed 5, defertilizing tube 6, feed mechanism for seed 7, on-hook portion 8, rotary blade 9.
Fertilizer box 2 and seed-box 3 are arranged at the top of rack 1, and fertilizer box 2 is located at the front side of seed-box 3, fertilizer box 2
Fertilizer apparatus 4 is inside installed, feed mechanism for seed 5 is installed in seed-box 3.
Fertilizer apparatus 4 is made of the hopper of shaft, the more secondary roller groups and corresponding roller group that are assemblied on shaft,
For example a kind of band of concrete structure revolves combined seed and fertilizer drill, and the side of application number 201521034141.1,4 shaft of fertilizer apparatus is equipped with fertilizer
Device roller 16；5 structure of feed mechanism for seed, principle and fertilizer apparatus 4 are consistent, and the shaft side of feed mechanism for seed 5 is also equipped with feed mechanism for seed seeding
Wheel 15.
It is connected by chain between fertilizer apparatus roller 16 and feed mechanism for seed seed wheel 15, feed mechanism for seed seed wheel 15 is coaxial multigang
Gear, naturally it is also possible to another gear is installed on the shaft of feed mechanism for seed 5, feed mechanism for seed seed wheel 15 passes through chain and power transmission chain
Wheel 14 is connected, and power transmission sprocket wheel 14 is also nest, also can install in-line gears on the axis of installation power transmission sprocket wheel 14 certainly,
Power transmission sprocket wheel 14 is connected by chain with the gear in driving wheel installation axle 13, and drum-type is equipped in driving wheel installation axle 13
Narrow gear 10, driving wheel 10 are mounted on the front side of rack 1 by driving wheel installation axle 13, and 6 outlet of defertilizing tube, discharging tube 7 go out
The position of mouth pipe installation is in straight line, and defertilizing tube is located at 7 front of discharging tube.
Driving wheel 10 is installed on 1 front side of rack can reduce the adherency soil of driving wheel 10 as far as possible, to mitigate sowing
The resistance that machine advances, while driving wheel 10 is replaced with into the narrow gear of drum-type by rubber drive wheels, increase driving wheel 10 and ground
The friction coefficient of table is skidded so as to avoid driving wheel 10.
Since driving wheel 10 is during traveling, the gear of 13 side of driving wheel installation axle transmits torque extremely by chain
Force-transmitting gear 14, force-transmitting gear 14 pass to feed mechanism for seed seed wheel 15, and feed mechanism for seed seed wheel 15 passes to fertilizer apparatus roller 16,
To ensure uniformly to be sowed on every one-inch field, do not waste.
1 front side of rack is welded with the on-hook portion 8 being connect with power plant, and on-hook portion 8 is by an original tie point, modification
For tie point at existing 2, increased three blocks of angle steel, wherein the left and right sides of two pieces of front sides for being respectively welded at rack 1, another
Block welding is in the rear portion of rack 1, and three pieces of angle steel other ends are welded to connect in a bit.What increase by one was connected with power-equipment
Tie point not only ensures the secured of connection, but also can make rack each section stress equalization, is not in phenomenon of tumbling in the course of work.
Rotary blade installation axle 18 is mounted on the lower part of rack 1, and installation axle 17, rotary blade 9 are welded in rotary tillage installation axle 18
It is mounted in mounting base 17 by bolt, the breast boards 11 for being installed on 9 rear portion of rotary blade is welded in rack 1.
As shown in Fig. 2, 1 tail portion of rack is equipped with the chain 12 for blinding.
This equipment emphasis is to solve the problems, such as that Wheat after rice is sowed, and rice stubble field non-ploughing sows not dry soil, humidity
Soil, the absolute water content of soil is all 30% or more, as long as can sow down, appropriate covering can be achieved with emerging well
Quality.If with the common contact roller of other equipments, stalk, mud on the one hand can be caused to be wound on contact roller and wrapped, more twined
It is thicker, cause equipment that cannot work, this is the major reason that northern seeder can not be applied in the southern rice stubble area of wheat, second is that again
It reduces suppression in wet and viscous rice field to the greatest extent and rolls, once rolling, seed is difficult to sprout.This is continuous 3 years in field
After comparing 10 kinds or more cladding systems, the best one kind of effect is screened.Seed, which once falls coverage effect, to be reached
To 80% or more, as long as the soil that a small number of seeds that can not be covered suitably drag stalk with the chain and rotary tillage is got up into
One step improves coverage.
Further preferred technical solution is that the driving wheel 10 installed in the driving wheel installation axle 13 is two narrow teeth
Wheel.
Further optimal technical scheme is that the improvements of the rotary blade are the engine base and discharging tube of rotary blade 9
Outlet point-blank, is equipped with 4 groups of blades, seed is easy to fall in bottom of trench after trench digging in every rotary blade installation axle 18.
Further preferred technical solution is, rotary blade removes tangent cutting edge, total length 15cm, trench digging width is 3~
4cm, and the spacing between each group of blade be 22cm, and traditional Rotary tillage blade total length be 23cm long, top 5cm place be bent with
Expand rotary tillage area, trench digging width is generally in 6~7cm, and compared with traditional rotary blade, this equipment, which further reduces, breaks ground
Amount, reduces advance resistance, improves the permeability of operating efficiency and stalk, specific as shown in Figure 3.
Further optimal technical scheme is that the drive sprocket 14 is installed in 15 connecting link of feed mechanism for seed seed wheel
There is tensioning wheel.
Further preferred technical solution is that 3 top of seed-box is equipped with cover board.
The present invention the course of work be：
Wheat no-tillage planter is connected with tractor, two mounting points are installed respectively at tractor rear portion, make its with
The on-hook portion of seeder connects, and fills with fertilizer in fertilizer box 2, seed is filled in seed-box 3, advances in dragging seeder
In the process, driving wheel 10 is being walked on whole wheat stubble field without turning over, due to using 2 narrow gears of drum-type instead, so reducing
The possibility of soil is adhered to, and reduces the danger of skidding, improves the reliability of device.
Since 9 tangent cutting edge of rotary blade removes, total length 15cm, trench digging width is 3~4cm, is further reduced dynamic
Soil amount, reduces advance resistance, improves the permeability of stalk, ensure that the normal sprouting of wheat.
Soil can be covered the wheat seed disseminated by the chain mounted on 1 rear portion of rack, and since chain is relatively pressed
Bearing up pulley is light, can improve stalk permeability to avoid soil hardening.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (7)
1. a kind of wheat no-tillage planter, including rack (1), fertilizing and seeding apparatus, the fertilizing and seeding apparatus include fertilizer
Case (2), seed-box (3), fertilizer apparatus (4), feed mechanism for seed (5), defertilizing tube (6), discharging tube (7), fertilizer box (2) and seed-box (3)
It is installed on the top of rack (1), fertilizer box (2) is located at the front of seed-box (3), fertilizer apparatus (4) is equipped in fertilizer box (2),
Feed mechanism for seed (5) is installed in seed-box (3), fertilizer box (2) bottom is equipped with defertilizing tube (6), and seed-box (3) bottom is equipped with row
Kind pipe (7), defertilizing tube (6) outlet, discharging tube (7) outlet installation position be in straight line, and defertilizing tube (6) be located at row
Kind pipe (7) front；
It being welded with the on-hook portion (8) being connect with power plant on front side of rack (1), which is characterized in that driving wheel (10) is narrow gear,
Driving wheel (10) is mounted on rack (1) front by driving wheel installation axle (13), and driving wheel installation axle (13) side is equipped with drive
The power gear of driving wheel installation axle, power gear are connected by chain with drive sprocket (14), and drive sprocket (14) passes through chain
Item is connected with feed mechanism for seed seed wheel (15), and feed mechanism for seed seed wheel (15) is connected by chain with fertilizer apparatus roller (16),
In driving wheel (10) walking process power is provided for the feed mechanism for seed (5) in the fertilizer apparatus (4) and seed-box (3) in fertilizer box (2)；
The device that breaks ground includes the rotary blade (9) for being installed on rack (1) bottom, is installed on the breast boards (11) at rotary blade (9) rear portion,
Rotary blade (9) is installed on by bolt in mounting base (17), and mounting base (17) is installed in rotary blade installation axle (18).
2. a kind of wheat no-tillage planter according to claim 1, which is characterized in that rack (1) tail portion peace
Equipped with the chain (12) for blinding.
3. a kind of wheat no-tillage planter according to claim 1, which is characterized in that the driving wheel installation axle (13)
The driving wheel (10) of upper installation is two narrow gears of drum-type.
4. a kind of wheat no-tillage planter according to claim 1, which is characterized in that the pedestal of the rotary blade (9)
Point-blank with discharging tube outlet, 4 groups of blades are installed on every rotary blade installation axle (18), seed is fallen after trench digging
Bottom of trench.
5. a kind of wheat no-tillage planter according to claim 4, which is characterized in that the rotary blade (9) is removal
Tangent cutting edge, total length are the structure of 15cm, and the spacing between each group of blade is 22cm.
6. a kind of wheat no-tillage planter according to claim 1, which is characterized in that the drive sprocket (14) and row
Tensioning wheel is installed in kind device seed wheel (15) connecting link.
7. a kind of wheat no-tillage planter according to claim 1, which is characterized in that seed-box (3) top peace
Equipped with cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810343999.8A CN108353577A (en) | 2018-04-17 | 2018-04-17 | A kind of wheat no-tillage planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810343999.8A CN108353577A (en) | 2018-04-17 | 2018-04-17 | A kind of wheat no-tillage planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108353577A true CN108353577A (en) | 2018-08-03 |
Family
ID=63008592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810343999.8A Pending CN108353577A (en) | 2018-04-17 | 2018-04-17 | A kind of wheat no-tillage planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108353577A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110073747A (en) * | 2019-04-19 | 2019-08-02 | 吴忠市伊禾农机作业服务有限公司 | Apply fertilizer rotary-tillage suppressing hack all-in-one machine |
| WO2020240376A1 (en) * | 2019-05-27 | 2020-12-03 | Mahindra And Mahindra Limited | An integrated planting machine |
| CN112913447A (en) * | 2021-01-11 | 2021-06-08 | 中国农业大学 | Differential stubble-breaking type belt cleaning device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110073747A (en) * | 2019-04-19 | 2019-08-02 | 吴忠市伊禾农机作业服务有限公司 | Apply fertilizer rotary-tillage suppressing hack all-in-one machine |
| WO2020240376A1 (en) * | 2019-05-27 | 2020-12-03 | Mahindra And Mahindra Limited | An integrated planting machine |
| CN112913447A (en) * | 2021-01-11 | 2021-06-08 | 中国农业大学 | Differential stubble-breaking type belt cleaning device |
| CN112913447B (en) * | 2021-01-11 | 2022-06-24 | 中国农业大学 | Differential stubble-breaking type belt cleaning device |
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