CN109323275A - Crop straw burning device - Google Patents
Crop straw burning device Download PDFInfo
- Publication number
- CN109323275A CN109323275A CN201811498491.1A CN201811498491A CN109323275A CN 109323275 A CN109323275 A CN 109323275A CN 201811498491 A CN201811498491 A CN 201811498491A CN 109323275 A CN109323275 A CN 109323275A
- Authority
- CN
- China
- Prior art keywords
- crop straw
- straw burning
- conveyer belt
- steam
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/10—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Catching Or Destruction (AREA)
Abstract
Crop straw burning device, is related to technical field of agricultural machinery comprising can pull the trailer of traveling by towing vehicle, water tank, dust-extraction unit and the boiler for crop straw burning is fixedly mounted on the vehicle frame of trailer；The water outlet of water tank and the input end of heat-exchanging tube bundle connect and pass through water pump and the water in water tank is pumped in the heat-exchanging tube bundle of boiler；Dust-extraction unit includes that the dirt pocket communicated with smoke exhaust pipe and setting offer atomizing nozzle on the indoor dust removing tube of dedusting, dust removing tube；Comb under the outlet end connection dust removing tube and steam of boiler heat exchange tube bank, comb is extended to down below vehicle frame under steam, comb is located at scum pipe rear under steam, in order to which the trailer is drawn forward when driving, the steam that comb is discharged under steam can drench the lime-ash for being expelled to ground through scum pipe.The more existing crop straw burning machine of the crop straw burning device is not only more convenient to use, and takes full advantage of heat caused by crop straw burning again, and the ash fertilizer returning to the field after crop straw burning, and effectiveness is higher, while also having taken into account environment protecting.
Description
Technical field
The present invention relates to technical field of agricultural machinery, a kind of especially crop straw burning device.
Background technique
In the plains region of northern China, it will form a large amount of stalk after autumn harvest and be scattered in the fields, previous common place
Reason method is directly burned after drying, and burning can generate a large amount of smoke pollution of environment.
Power plant can purchase stalk for generating electricity a few years ago, but stalk is purchased again by seldom Zai You power plant in recent years, and reason exists
In: 1, straw power generation cost excessively high.2, power plant is difficult to continually and steadily run.3, the tightening of public subsidies policy or cancellation, stalk hair
Power plant is difficult to survive.When stalk is no longer purchased by power plant, peasant can only continue in face of a large amount of stalk in field using direct
The mode of burning is handled.
Chinese patent literature CN108613190A discloses a kind of crop straw burning machine, by being arranged above burning cavity
Soot processing device reduces soot emissions, thus pollution abatement, but there is also following defects the crop straw burning machine: 1, it needs
By the straw collecting in field to together, then centralized burning, inconvenient for use.2, any significant benefit is not carried out to stalk
With only being burnt up merely, effectiveness is lower.
Summary of the invention
In order to solve the above-mentioned problems of the prior art, the present invention provides a kind of easy to use and effectiveness higher stalk
Incinerator.
The present invention adopts the following technical scheme: a kind of crop straw burning device, it is characterised in that: including that can be dragged by towing vehicle
The trailer of traveling is hung, the trailer includes vehicle frame, water tank, dust-extraction unit is fixedly mounted on the vehicle frame and for crop straw burning
Boiler；
The boiler includes feed hopper, burner hearth, the smoke exhaust pipe for flue gas in burner hearth to be discharged, is used to leave after straw burning
The scum pipe that drains into below vehicle frame of lime-ash and the fire grate below feed hopper for being delivered to stalk in burner hearth, it is described
Smoke exhaust pipe is connect with dust-extraction unit, and heat-exchanging tube bundle is equipped in the burner hearth；
The water outlet of the water tank and the input end of heat-exchanging tube bundle, which connect and pass through water pump, is pumped to heat exchanger tube for the water in water tank
Shu Zhong；
The dust-extraction unit includes the dirt pocket communicated with smoke exhaust pipe and is arranged in the indoor dust removing tube of dedusting, the dust removing tube
On offer atomizing nozzle, the top of the dirt pocket is equipped with exhaust outlet, and the bottom of the dirt pocket is connected with for by dirt pocket
The sewage pipe of the sewage discharge of interior formation；
The outlet end of the heat-exchanging tube bundle connects comb under dust removing tube and steam, and comb extends under vehicle frame down under the steam
Square, comb is located at scum pipe rear under the steam, in order to which the trailer is drawn forward when driving, comb under the steam
The steam of discharge can drench the lime-ash for being expelled to ground through scum pipe.
Further, above-mentioned crop straw burning device further includes being arranged in front of trailer to be sent into the straw in feed hopper for stalk
Stalk feeding mechanism.
Wherein, the stalk feeding mechanism includes conveyer belt and holddown belt, and inclination is set the conveyer belt upwards from front to back
It sets, the conveyer belt includes the feeding zone positioned at its input terminal and the compression delivery area after feeding zone, the conveying
The output end of band is located above feed hopper, and the zone face of the holddown belt and the zone face of conveyer belt are parallel and defeated for that will enter compression
The stalk in area is sent to push down to prevent it from sliding down on conveyer belt surface, band face movement speed and the conveyer belt of the holddown belt
Band face movement speed it is identical.
Preferably, the conveyer belt and holddown belt include mesh belt, bracket and rack-mount for driving mesh belt
Two live-rollers of movement, the mesh belt are wound around on live-roller, and the bracket is integrally triangular in shape and is fixedly connected on vehicle frame
On, the tie point of described two live-rollers and bracket is located on two angles of bracket.
Further, the stalk feeding mechanism further includes picking up feed roller, and the feed roller that picks up is arranged in front of conveyer belt
And multiple groups rake teeth is arranged at intervals on its outer peripheral surface, and the cantilever stretched out forward is fixedly connected on the vehicle frame, it is described to pick up material rolling
Cylinder is mounted on cantilever, described when picking up feed roller and rolling forward, is taken the stalk on ground on conveyer belt to by the rake teeth.
Crop straw burning device involved by the present invention can be pulled directly behind tractor, tractor forward when driving, trailer
It is walked forward together in tow, as long as stalk is sent into the feed hopper of boiler during trailer travels at this time, fire grate
It stalk can be transported in burner hearth burns, it is more convenient to use without again by straw collecting stacking.The present invention, which utilizes, to be burnt
Stalk is burnt to heat to water, and flue-gas temperature can be greatly reduced, so that the heat in line into atmosphere is substantially reduced, environmental protection
Property is more preferable.In addition, the present invention by a part heating water caused by steam be passed through in dust-extraction unit, steam can in flue gas
Granule dust comes into full contact with, and compared with simple water mist (cold water) dedusting, steam has higher kinetic energy, more conducively gathers dust
Collection combines, and dust removing effects are more preferably.Especially it is noted that the present invention also injects remaining water vapour in soil,
This part water vapour one can drench the stalk ash that boiler is discharged, and prevent lime-ash from being waved by one place of blowing to of wind, pollute ring
Border, while soil fertility can be improved in the ash fertilizer returning to the field that crop straw burning is formed, and can also be killed in high-temperature water vapor injection soil
The pest ovum to go out in a part of soil, and play the role of certain sterilizing to soil.In conclusion the more existing straw of the present invention
Stalk burning machine is not only more convenient to use, and takes full advantage of heat caused by crop straw burning again, and after crop straw burning
Ash fertilizer returning to the field, effectiveness is higher, while also having taken into account environment protecting.
Detailed description of the invention
Fig. 1 is the overall structure diagram of crop straw burning device involved by the present invention；
Fig. 2 is that the structural schematic diagram after feed roller is picked up in the dismounting of crop straw burning device shown in Fig. 1；
Fig. 3 is the operation principle schematic diagram of crop straw burning device shown in Fig. 1；
In figure:
1 --- vehicle frame 2 --- water tank 3 --- dust-extraction unit
4 --- boiler 5 --- water pump 6 --- combs under steam
7 --- conveyer belt 8 --- holddown belt 9 --- picks up feed roller
10 --- cantilever 3a --- dirt pocket 3b --- dust removing tubes
3c --- sewage pipe 4a --- feed hopper 4b --- burner hearth
4c --- smoke exhaust pipe 4d --- scum pipe 4e --- fire grate
--- heat-exchanging tube bundle 7a --- feeding zone 7b --- compresses delivery area to 4f
9a --- rake teeth.
Specific embodiment
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is based on orientation or position described in attached drawing
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise specified and limited, term " installation ", " connected ",
" connection " shall be understood in a broad sense, for example, it may be mechanical connection or electrical connection, the connection being also possible to inside two elements can
, can also indirectly connected through an intermediary, for the ordinary skill in the art to be to be connected directly, it can basis
Concrete condition understands the concrete meaning of the term.
The structure of crop straw burning device involved by the present invention is shown in fig. 1-3, specifically, the crop straw burning device packet
The trailer that traveling can be pulled by towing vehicle is included, trailer includes vehicle frame 1, and water tank 2, dust-extraction unit 3 are fixedly mounted on vehicle frame 1 and uses
In the boiler 4 of crop straw burning；
Boiler 4 includes feed hopper 4a, burner hearth 4b, the smoke exhaust pipe 4c for flue gas in burner hearth 4b to be discharged, is used for straw burning
The lime-ash left afterwards drains into the scum pipe 4d of 1 lower section of vehicle frame and below feed hopper 4a for stalk to be delivered to burner hearth 4b
Interior fire grate 4e, smoke exhaust pipe 4c are connect with dust-extraction unit 3, and heat-exchanging tube bundle 4f is equipped in burner hearth 4b；
The water outlet of water tank 2, which connect with the input end of heat-exchanging tube bundle 4f and passes through water pump 5, is pumped to heat exchanger tube for the water in water tank 2
In beam 4f；
Dust-extraction unit 3 includes the dirt pocket 3a communicated with smoke exhaust pipe 4c the and dust removing tube 3b being arranged in dirt pocket 3a, dedusting
Offer atomizing nozzle on pipe 3b, the top of dirt pocket 3a is equipped with exhaust outlet, and the bottom of dirt pocket 3a is connected with for by dirt pocket
The sewage pipe 3c of the sewage discharge formed in 3a；
The outlet end of heat-exchanging tube bundle 4f connects comb 6 under dust removing tube 3b and steam, and comb 6 is extended to down under vehicle frame 1 under steam
Square, comb 6 is located at the rear scum pipe 4d under steam, in order to which trailer is drawn forward when driving, the water of the discharge of comb 6 under steam
Vapour can drench the lime-ash for being expelled to ground through scum pipe 4d.
Above-mentioned crop straw burning device can be pulled directly behind tractor, and forward when driving, trailer is by tow for tractor
It walks forward together, as long as stalk is sent into the feed hopper 4a of boiler 4 during trailer travels at this time, fire grate 4e will
Stalk is transported in burner hearth 4b and is burned, it is more convenient to use without again by straw collecting stacking.Above-mentioned crop straw burning
Device heats water using crop straw burning, and flue-gas temperature can be greatly reduced, to substantially reduce in line into atmosphere
Heat, the feature of environmental protection is more preferable.Further, since steam caused by a part heating water is passed through dedusting by above-mentioned crop straw burning device
In device 3, steam can come into full contact with the granule dust in flue gas, compared with simple water mist (cold water) dedusting, steam tool
There is higher kinetic energy, more conducively combine dust accumulation, dust removing effects are more preferably.Especially it is noted that this implementation
Example also injects remaining water vapour in soil, this part water vapour one can drench the stalk ash that boiler 3 is discharged, and prevents
Only lime-ash is waved by one place of blowing to of wind, pollutes environment, while can also kill a part of soil in high-temperature water vapor injection soil
In pest ovum, and play the role of certain sterilizing to soil.In conclusion the above-mentioned more existing stalk of crop straw burning device
Burning machine is not only more convenient to use, and takes full advantage of heat caused by crop straw burning again, and after crop straw burning
Ash fertilizer returning to the field, effectiveness is higher, while also having taken into account environment protecting.
It should be noted that, although not carried out to the control valve on each boiler feed water and discharge pipe line in above-described embodiment
Description and explanation, but it will be appreciated by those skilled in the art that, it does not exclude in boiler feed water and discharge pipe line in the present invention
The technical solution of upper setting valve, changes boiler drainage control mode and control valve since the present invention is not directed to
Into, at the same how to be arranged in boiler feed water and discharge pipe line valve be also not present invention improvement compared with the existing technology it
Place, therefore this is not repeated.
Above-mentioned crop straw burning device further includes being arranged in front of trailer to be sent into the stalk feeding in feed hopper 4a for stalk
Mechanism.
As shown in Figure 1-3, stalk feeding mechanism includes conveyer belt 7 and holddown belt 8, the inclination upwards from front to back of conveyer belt 7
Setting, conveyer belt 7 include the feeding zone 7a and the compression delivery area 7b after the 7a of feeding zone positioned at its input terminal, conveying
Output end with 7 is located above feed hopper 4a, and the zone face of holddown belt 8 is parallel with the zone face of conveyer belt 7 and compresses for that will enter
The stalk of delivery area 7b is pushed down on 7 zone face of conveyer belt to prevent it from sliding down, the band face movement speed of holddown belt 8 and conveying
Band face movement speed with 7 is identical.
Wherein, conveyer belt 7 and holddown belt 8 include mesh belt, bracket and rack-mount for driving mesh belt to move
Two live-rollers, mesh belt is wound around on live-roller, and bracket is integrally triangular in shape and is fixedly connected on vehicle frame 1, two transmissions
The tie point of roller and bracket is located on two angles of bracket.
In addition, stalk feeding mechanism further includes picking up feed roller 9, the setting of feed roller 9 is picked up in 7 front of conveyer belt and its outer peripheral surface
On be arranged at intervals with multiple groups rake teeth 9a, the cantilever 10 stretched out forward is fixedly connected on vehicle frame 1, feed roller 9 is picked up and is mounted on cantilever
On 10.When showing the work of crop straw burning device with multiple arrows in Fig. 3, the row of the direction of motion of each component and entire trailer
Sail direction.As shown in figure 3, when picking up feed roller 9 and rolling forward, so that it may take the stalk on ground to conveyer belt by rake teeth 9a
On 7.
Above-described embodiment is the preferable implementation of the present invention, and in addition to this, the present invention can be realized with other way,
Do not depart from the technical program design under the premise of it is any obviously replace it is within the scope of the present invention.
In order to allow those of ordinary skill in the art more easily to understand the improvements of the present invention compared with the existing technology, this
Some attached drawings of invention and description have been simplified, and for the sake of clarity, present specification is omitted some other members
Element, the element that those of ordinary skill in the art should be aware that these are omitted also may make up the contents of the present invention.
Claims (5)
1. crop straw burning device, it is characterised in that: the trailer including that can pull traveling by towing vehicle, the trailer includes vehicle frame
(1), water tank (2), dust-extraction unit (3) and the boiler (4) for crop straw burning are fixedly mounted on the vehicle frame (1)；
The boiler (4) include feed hopper (4a), burner hearth (4b), for by the smoke exhaust pipe (4c) of burner hearth (4b) interior flue gas discharge,
It is used for the lime-ash left after straw burning to be drained into the scum pipe (4d) below vehicle frame (1) and is located at below feed hopper (4a)
In the fire grate (4e) being delivered to stalk in burner hearth (4b), the smoke exhaust pipe (4c) connect with dust-extraction unit (3), the burner hearth
Heat-exchanging tube bundle (4f) is equipped in (4b)；
The water outlet of the water tank (2) connect with the input end of heat-exchanging tube bundle (4f) and passes through water pump (5) for the water in water tank (2)
It is pumped in heat-exchanging tube bundle (4f)；
The dust-extraction unit (3) includes the dirt pocket (3a) communicated with smoke exhaust pipe (4c) and setting removing in dirt pocket (3a)
Dirt pipe (3b), atomizing nozzle is offered on the dust removing tube (3b), and the top of the dirt pocket (3a) is equipped with exhaust outlet, the dedusting
The bottom of room (3a) is connected with the sewage pipe (3c) of the sewage discharge for will be formed in dirt pocket (3a)；
The outlet end of the heat-exchanging tube bundle (4f) connects comb (6) under dust removing tube (3b) and steam, and comb (6) is past under the steam
Under extend to below vehicle frame (1), comb (6) is located at the rear scum pipe (4d) under the steam, in order to which the trailer is drawn
Forward when driving, the steam that comb (6) is discharged under the steam can drench the lime-ash for being expelled to ground through scum pipe (4d).
2. crop straw burning device according to claim 1, it is characterised in that: further include being arranged in front of trailer for stalk
The stalk feeding mechanism being sent into feed hopper (4a).
3. crop straw burning device according to claim 2, it is characterised in that: the stalk feeding mechanism includes conveyer belt
(7) it is obliquely installed upwards from front to back with holddown belt (8), the conveyer belt (7), the conveyer belt (7) includes being located at its input
The feeding zone (7a) at end and the compression delivery area (7b) being located at after feeding zone (7a), the output end position of the conveyer belt (7)
Above feed hopper (4a), the zone face of the holddown belt (8) is parallel with the zone face of conveyer belt (7) and compresses conveying for that will enter
The stalk in area (7b) is pushed down on conveyer belt (7) zone face to prevent it from sliding down, the band face movement speed of the holddown belt (8)
It is identical as the band face movement speed of conveyer belt (7).
4. crop straw burning device according to claim 3, it is characterised in that: the conveyer belt (7) and holddown belt (8) wrap
It includes mesh belt, bracket and rack-mount two live-rollers for driving mesh belt to move, the mesh belt and is wound around live-roller
On, the bracket is integrally triangular in shape and is fixedly connected on vehicle frame (1), the tie point difference of described two live-rollers and bracket
On two angles of bracket.
5. crop straw burning device according to claim 4, it is characterised in that: the stalk feeding mechanism further includes picking up material rolling
Cylinder (9), described pick up feed roller (9) are arranged in front of conveyer belt (7) and are arranged at intervals with multiple groups rake teeth (9a), institute on its outer peripheral surface
The cantilever (10) for being fixedly connected on vehicle frame (1) and stretching out forward is stated, the feed roller (9) that picks up is mounted on cantilever (10), described
When picking up feed roller (9) and rolling forward, the stalk on ground is taken on conveyer belt (7) by the rake teeth (9a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811498491.1A CN109323275A (en) | 2018-12-08 | 2018-12-08 | Crop straw burning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811498491.1A CN109323275A (en) | 2018-12-08 | 2018-12-08 | Crop straw burning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109323275A true CN109323275A (en) | 2019-02-12 |
Family
ID=65257228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811498491.1A Pending CN109323275A (en) | 2018-12-08 | 2018-12-08 | Crop straw burning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109323275A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110050594A (en) * | 2019-04-18 | 2019-07-26 | 中国农业大学 | Field soil sterilizing weeding equipment based on straw burning thermal energy |
| CN110986057A (en) * | 2019-12-23 | 2020-04-10 | 田丽华 | Agricultural waste environment-friendly incineration device |
| CN111207403A (en) * | 2019-12-30 | 2020-05-29 | 谢松寿 | Movable directional burning station for barren vegetation |
| CN111903261A (en) * | 2020-07-08 | 2020-11-10 | 江苏大学 | Straw carbonization field returning machine based on vertical rotary tillage and working method |
| CN112747329A (en) * | 2020-12-27 | 2021-05-04 | 江苏大学 | Straw moving environment-friendly incineration device and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003222315A (en) * | 2002-01-30 | 2003-08-08 | Maejima Fumio | In-vehicle mobile incinerator for general refuse |
| CN205017859U (en) * | 2015-10-13 | 2016-02-10 | 连云港市农业科学院 | Rice straw reducing mechanism |
| CN107044648A (en) * | 2016-11-30 | 2017-08-15 | 刘剑 | The quick environment-friendly treatment method of stalk and device |
| CN207751000U (en) * | 2017-12-14 | 2018-08-21 | 中国农业机械化科学研究院 | A kind of crop straw burning returning to the field processing unit |
| CN209622824U (en) * | 2018-12-08 | 2019-11-12 | 衡阳师范学院 | Crop straw burning device |
-
2018
- 2018-12-08 CN CN201811498491.1A patent/CN109323275A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003222315A (en) * | 2002-01-30 | 2003-08-08 | Maejima Fumio | In-vehicle mobile incinerator for general refuse |
| CN205017859U (en) * | 2015-10-13 | 2016-02-10 | 连云港市农业科学院 | Rice straw reducing mechanism |
| CN107044648A (en) * | 2016-11-30 | 2017-08-15 | 刘剑 | The quick environment-friendly treatment method of stalk and device |
| CN207751000U (en) * | 2017-12-14 | 2018-08-21 | 中国农业机械化科学研究院 | A kind of crop straw burning returning to the field processing unit |
| CN209622824U (en) * | 2018-12-08 | 2019-11-12 | 衡阳师范学院 | Crop straw burning device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110050594A (en) * | 2019-04-18 | 2019-07-26 | 中国农业大学 | Field soil sterilizing weeding equipment based on straw burning thermal energy |
| CN110986057A (en) * | 2019-12-23 | 2020-04-10 | 田丽华 | Agricultural waste environment-friendly incineration device |
| CN111207403A (en) * | 2019-12-30 | 2020-05-29 | 谢松寿 | Movable directional burning station for barren vegetation |
| CN111903261A (en) * | 2020-07-08 | 2020-11-10 | 江苏大学 | Straw carbonization field returning machine based on vertical rotary tillage and working method |
| CN112747329A (en) * | 2020-12-27 | 2021-05-04 | 江苏大学 | Straw moving environment-friendly incineration device and use method thereof |
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