CN208288099U - A kind of environment-friendly type device handling agricultural crop straw - Google Patents
A kind of environment-friendly type device handling agricultural crop straw Download PDFInfo
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- CN208288099U CN208288099U CN201820233602.5U CN201820233602U CN208288099U CN 208288099 U CN208288099 U CN 208288099U CN 201820233602 U CN201820233602 U CN 201820233602U CN 208288099 U CN208288099 U CN 208288099U
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- conveying mechanism
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- rolling
- feed box
- receiver board
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Abstract
A kind of environment-friendly type device handling agricultural crop straw, including workbench, rack, feed box, conveying mechanism and rolling device, rack is arranged on the table, and machine frame inside is up and down, feed box is installed at top, sets gradually feeding inclined plate and conveying mechanism downwards, conveying mechanism is installed on the workbench, and the feeding end of conveying mechanism is located in rack, discharge end stretches out and is arranged in the rolling device linking of workbench side from the opening of rack side；Liquid nitrogen release device is equipped in feed box, feed box has stalk receiver board, stalk receiver board is rotatably connected on the bottom opening position of feed box, the inclined direction of inclined direction and feeding inclined plate after the rotation of stalk receiver board is on the contrary, the lower surface of stalk receiver board is equipped with the temperature sensor of connection microprocessor；The two sides of conveying mechanism are symmetrically installed infrared launcher and infrared receiving device.The present apparatus solves the problems, such as environmental pollution brought by agricultural crop straw processing trouble and traditional burning disposal.
Description
Technical field
The utility model belongs to agricultural machinery technological field, relates generally to a kind of environment-friendly type dress for handling agricultural crop straw
It sets, the processing for meeting environmental requirement is carried out to stalk remaining after agricultural product harvest.
Background technique
For daily necessities of the primary product as us, demand is very big.But as these agricultural product of wheat,
During harvest, remaining stalk is due to factors such as processing cost height, poor processing effects for they, so mostly passing through burning
Mode to simply being disposed.The waste of a little face resources of this side, the mistake more seriously burned are not only resulted in this way
Journey produces a large amount of greenhouse gases and toxic gas, has seriously polluted the environment.Therefore, how efficient and inexpensive processing straw
Stalk, realization are turned waste into wealth, just at technical problem in the urgent need to address.
Utility model content
The purpose of the utility model is to provide a kind of environment-friendly type devices for handling agricultural crop straw, in a short time by stalk
Rapid cooling forms the crisp state such as glass, is then crushed to it, to play the role of crushing straw, solves farming
The problem of environmental pollution brought by object stalk processing trouble and traditional burning disposal.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the utility model is a kind of processing agricultural crop straw
Environment-friendly type device, including workbench, rack, feed box, conveying mechanism and rolling device, rack is arranged on the table, and
Up and down, feed box is installed at top to machine frame inside, sets gradually feeding inclined plate and conveying mechanism downwards, conveying mechanism is mounted on
On workbench, and the feeding end of conveying mechanism is located in rack, and discharge end, which stretches out and is arranged from the opening of rack side, to work
The rolling device of platform side is connected；
Liquid nitrogen release device is equipped in the feed box, feed box has stalk receiver board, the rotation connection of stalk receiver board
In the bottom opening position of feed box, rotated by Serve Motor Control stalk receiver board to open bottom opening blanking or close bottom
Portion's opening, the inclined direction of inclined direction and the feeding inclined plate after the rotation of stalk receiver board is on the contrary, under stalk receiver board
Surface is equipped with the temperature sensor of connection microprocessor；
The two sides of the conveying mechanism are symmetrically installed infrared launcher and infrared receiving device, the hair of infrared launcher
Loophole position is higher than the loading end of conveying mechanism, and infrared receiving device is connected with the microprocessor；
The rolling device includes rolling wheel and rolling inclined-plane, has roll gap between rolling wheel and rolling inclined-plane.
As a kind of the preferred of environment-friendly type device for handling agricultural crop straw of the utility model: the conveying mechanism is to pass
Send band.
As a kind of the preferred of environment-friendly type device for handling agricultural crop straw of the utility model: the rolling wheel is by stepping
Motor driven rotation, stepper motor are connected with the microprocessor signals, and rolling wheel setting is two or more multiple.
As a kind of the preferred of environment-friendly type device for handling agricultural crop straw of the utility model: feeding inclined plate lower end court
The feeding end of conveying mechanism tilts.
Compared with prior art, the utility model has the beneficial effects that
First, the utility model cools down rapidly to the stalk in feed box using liquid nitrogen, changes the physical state of stalk, makes
It becomes the crisp state such as glass from originally more soft state, and then stalk is from continuous two on the stalk receiver board of feed box
It is secondary to drop on conveying mechanism, it is sent in rolling device by conveying mechanism, then by rolling wheel be broken for straw rolling small
The particulate material of type；During stalk is from feed box to conveying mechanism, stalk receiver board, feeding inclined plate and conveying mechanism
Between there is certain drop, such stalk also needs on the one hand may be used by falling twice before rolled wheel crushing
Pretreated to play the role of to stalk, falling every time for stalk is all one-shot, is made by the strength of dropping shock larger
Stalk break into short and small stalk, to guarantee last rolling wheel crushing for small-sized particulate material, on the other hand, due to straw
Stalk receiver board and feeding inclined plate be it is inclined, stalk can be dispersed in this way, avoid stalk accumulation it is in heaps, so that stalk can
It can smoothly enter into rolling device.
Second, stalk receiver board is driven by servo motor and is rotated in blanking in the utility model, formed inclined direction and
The opposite state of feeding inclined plate, such stalk when successively being slided along stalk receiver board, feeding inclined plate, have it is maximum slide away from
From it is also possible that stalk spreads out, avoiding gathering in heaps, influence subsequent to enter rolling device.
Third, the utility model can also select to install different size in rolling device according to the stalk type of processing
Rolling wheel, to adjust the distance between rolling wheel and rolling inclined-plane.
Detailed description of the invention
Fig. 1 is the environment-friendly type device schematic perspective view of the utility model processing agricultural crop straw；
Fig. 2 is the environment-friendly type device internal view of the utility model processing agricultural crop straw；
Fig. 3 is the structural schematic diagram of stalk receiver board in the environment-friendly type device of the utility model processing agricultural crop straw；
Fig. 4 is the structural schematic diagram of servo motor in the environment-friendly type device of the utility model processing agricultural crop straw；
Fig. 5 is the structural schematic diagram of conveyer belt belt wheel in the environment-friendly type device of the utility model processing agricultural crop straw；
Marked in the figure: 1, workbench, 2, rack, 3, feed box, 4, liquid nitrogen release device, 5, stalk receiver board, 6, infrared
Emitter, 7, conveyer belt, 8, rolling device, 9, rolling wheel, 10, rolling inclined-plane, 11, infrared receiving device, 12, servo electricity
Machine, 13, feeding inclined plate, 14, microprocessor, 15, temperature sensor, 16, fixed body, 17, servo motor shaft, 18, mounting hole,
19, belt wheel, 20, axis hole.
Specific embodiment
With reference to the accompanying drawing, by specific embodiment, the environment-friendly type of the utility model processing agricultural crop straw is filled
The technical solution set is further described.
As shown in Figure 1, 2, a kind of environment-friendly type device handling agricultural crop straw, including workbench 1, rack 2 and rolling dress
8 are set, rack 2 is in case structure, and up and down, 2 top of rack is equipped with feed box 3, and 2 lower part of rack is fixed on workbench 1,
Conveyer belt 7 is additionally provided on workbench 1 as conveying mechanism, conveyer belt 7 is arranged across 2 lower space of rack, and conveyer belt 7
Discharge end from the opening of 2 side of rack stretch out, be mutually connected with the rolling device 8 that 1 side of workbench is arranged in, the open height
Greater than the height of conveyer belt 7, to guarantee that the stalk fallen on conveyor belt 7 is smoothly sent rack 2；In 7 conveying direction of conveyer belt
Two sides be symmetrically arranged infrared launcher 6 and infrared receiving device 11, infrared receiving device 11 then be arranged in rack 2
On the connection of 14 signal of microprocessor, the receiving port of the emission port of infrared launcher 6 and infrared receiving device 11, which is higher than, to be passed
Send the upper surface of band 7；
The side of the feed box 3 is equipped with liquid nitrogen release device 4,3 lower openings of feed box, and is provided with stalk reception
Plate 5, the lower surface of stalk receiver board 5 are equipped with the temperature sensor 15 for connecting the microprocessor 14；Wherein, stalk receiver board
5 structure is fixed on the two of 3 inner wall of feed box as shown in figure 4, mounting hole 18 is respectively set in the opposite sides of stalk receiver board 5
The servo motor shaft 17 of a servo motor 12 is connected in mounting hole 18, drives turning for stalk receiver board 5 by servo motor 12
Dynamic, the structure of servo motor 12 is as shown in Figure 3；
Feeding inclined plate 13, stalk receiver board 5, feeding inclined plate 13 and conveyer belt are equipped between feed box 3 and conveyer belt 7
There are drops between 7, and the inclined direction after inclined direction and stalk receiver board 5 rotation of the feeding inclined plate 13 is on the contrary, simultaneously
And the lower end of feeding inclined plate 13 is towards the feeding end of conveyer belt 7；
The rolling device 8 includes rolling inclined-plane 10 and multiple rolling wheels 9, and the discharge end of the conveyer belt 7 and rolling are oblique
Face 10 is connected, and will fall stalk feeding rolling inclined-plane 10 on conveyor belt 7, inclination side of the rolling wheel 9 along rolling inclined-plane 10
To the two sides for being sequentially arranged at 10 top of rolling inclined-plane, there is roll gap between rolling wheel 9 and rolling inclined-plane 10, in stalk
Stalk is pressed into tiny particulate matter by rolling wheel 9 during by roll gap, the size of the roll gap can pass through
The rolling wheel 9 for replacing different-diameter is completed, and can also be realized by adjusting the installation site of rolling wheel 9, and the rolling wheel 9 turns
Dynamic to be driven by the stepper motor at both ends, stepper motor is connected with 14 signal of microprocessor, completes stepping by microprocessor 14
The start-up and shut-down control of motor；
The conveyer belt 7 drives belt to form by a pair of of tubular belt wheel 19, as shown in figure 5, the both ends of belt wheel 19 are distinguished
Axis hole 20 equipped with connection servo motor shaft 17, the servo motor 12 of driving pulley 19 are mounted on the fixation hole of fixed body 16
In, which is fixed on workbench 1, and belt tension is on the belt wheel 19 at both ends.
Below with reference to application method, by taking wheat stalk as an example, the environmental protection of the processing agricultural crop straw of the utility model is utilized
Type device handles wheat stalk, further explanation the technical solution of the utility model.
Wheat stalk at work, is first put into, wheat stalk can be deposited in feed box 3 by the device at the top of feed box 3
On the stalk receiver board 5 of bottom, to complete stalk addition work, at this point, the temperature sensor 15 of 5 lower surface of stalk receiver board is surveyed
The temperature obtained is room temperature；Then liquid nitrogen release device 4 is manually started by operator, after starting, the liquid nitrogen and straw that release
Wheat stalk on stalk receiver board 5 contacts rapidly, in a short time, the wheat stalk on stalk receiver board 5 and stalk receiver board 5
Sharp temperature drop work as institute at this time so that wheat stalk becomes the crisp cold state such as glass from originally more soft state
When stating temperature that temperature sensor 15 measures and being equal to or less than the critical-temperature stored in microprocessor 14, by microprocessor 14
The servo motor 12 that control and stalk receiver board 5 connect works, and servo motor 12 drives stalk receiver board 5 to rotate 60 °, forms one
A inclined-plane, the wheat stalk on stalk receiver board 5 will slide along inclined-plane is formed by the feeding inclined plate 13 of lower section, and with give
Material inclined plate 13 is hit, and the stalk for making it easy to fracture fractures in shock, the inclination side after being rotated due to stalk receiver board 5
To the inclined direction with feeding inclined plate 13 on the contrary, therefore stalk falls in the upper end of feeding inclined plate 13, then under feeding inclined plate 13
It is sliding, then slide to the feeding end of the conveyer belt 7 of lower section, stalk is hit again during landing, so that part of
Stalk fractures, therefore the wheat stalk handled on stalk receiver board 5 through liquid nitrogen undergoes two during falling into conveyer belt 7
Secondary to fall, wheat stalk that is longer or larger and easily snapping off or be broken is broken off into short and small stalk in the shock fallen,
More easily subsequent rolling processing；Before wheat stalk is fallen on conveyor belt 7, conveyer belt 7 is in the open state, therefore falls in
The wheat stalk of conveyer belt 7 will be sent to rolling device 8 by conveyer belt 7 immediately, when wheat stalk moves to infrared launcher 6
When with the position of infrared receiving device 11, the infrared signal emitted by one section can be hidden by the wheat stalk that centre is transmitted
Gear, therefore, just will appear variation by the signal that infrared receiving device 11 is sent to microprocessor 14.So when microprocessor 14
The signal come transmitted by infrared receiving device 11 is received when changing, starts to drive rolling wheel 9 to rotate in rolling device 8
Stepper motor issue instruction so that rolling wheel 9 rotates, so, be transmitted to the small of rolling device 8 from conveyer belt 7
The rolling effect of Wheat Straw rolling wheel 9 in rolling device 8 is refined as small-sized particle while being crushed below by roll gap
Shape substance, to achieve the purpose that stalk is handled.
It for the ease of clearer explanation, is limited to by taking wheat stalk as an example, but not in the introduction of process used above
In this, in actual use, other agricultural crop straws are all handled using the present apparatus.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
Claims (4)
1. a kind of environment-friendly type device for handling agricultural crop straw, it is characterised in that: including workbench (1), rack (2), feed box
(3), conveying mechanism and rolling device (8), rack (2) are arranged on workbench (1), and rack (2) is internal up and down, top
It installs feed box (3), sets gradually feeding inclined plate (13) and conveying mechanism downwards, conveying mechanism is mounted on workbench (1), and
The feeding end of conveying mechanism is located in rack (2), and discharge end stretches out from the opening of rack (2) side and is arranged in workbench (1)
The rolling device (8) of side is connected；
Liquid nitrogen release device (4) are equipped in the feed box (3), feed box (3) has stalk receiver board (5), stalk receiver board
(5) it is rotatably connected on the bottom opening position of feed box (3), by servo motor (12) control stalk receiver board (5) rotation to beat
It opens bottom opening blanking or closes bottom opening, the inclined direction and the feeding inclined plate (13) after stalk receiver board (5) rotation
Inclined direction on the contrary, the lower surface of stalk receiver board (5) be equipped with connection microprocessor (14) temperature sensor (15)；
The two sides of the conveying mechanism are symmetrically installed infrared launcher (6) and infrared receiving device (11), infrared launcher
(6) emission port position is higher than the loading end of conveying mechanism, infrared receiving device (11) and the microprocessor (14) signal
Connection；
The rolling device (8) includes rolling wheel (9) and rolling inclined-plane (10), between rolling wheel (9) and rolling inclined-plane (10)
With roll gap.
2. a kind of environment-friendly type device for handling agricultural crop straw according to claim 1, it is characterised in that: the conveying
Mechanism is conveyer belt (7).
3. a kind of environment-friendly type device for handling agricultural crop straw according to claim 1, it is characterised in that: the rolling
It takes turns (9) and is driven by stepper motor and rotated, stepper motor is connected with the microprocessor (14) signal, rolling wheel (9) setting two
It is a or more than two multiple.
4. a kind of environment-friendly type device for handling agricultural crop straw according to claim 1, it is characterised in that: the feeding is oblique
The feeding end of plate (13) lower end towards conveying mechanism tilts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820233602.5U CN208288099U (en) | 2018-02-09 | 2018-02-09 | A kind of environment-friendly type device handling agricultural crop straw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820233602.5U CN208288099U (en) | 2018-02-09 | 2018-02-09 | A kind of environment-friendly type device handling agricultural crop straw |
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| Publication Number | Publication Date |
|---|---|
| CN208288099U true CN208288099U (en) | 2018-12-28 |
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ID=64697512
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820233602.5U Active CN208288099U (en) | 2018-02-09 | 2018-02-09 | A kind of environment-friendly type device handling agricultural crop straw |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246402A (en) * | 2018-02-09 | 2018-07-06 | 河南科技大学 | A kind of environment-friendly type device for handling agricultural crop straw |
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2018
- 2018-02-09 CN CN201820233602.5U patent/CN208288099U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246402A (en) * | 2018-02-09 | 2018-07-06 | 河南科技大学 | A kind of environment-friendly type device for handling agricultural crop straw |
| CN108246402B (en) * | 2018-02-09 | 2023-09-08 | 河南科技大学 | Environment-friendly device for treating crop straws |
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