CN209295137U - A kind of crop straw burning stove - Google Patents
A kind of crop straw burning stove Download PDFInfo
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- CN209295137U CN209295137U CN201821305605.1U CN201821305605U CN209295137U CN 209295137 U CN209295137 U CN 209295137U CN 201821305605 U CN201821305605 U CN 201821305605U CN 209295137 U CN209295137 U CN 209295137U
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- rotating disk
- furnace body
- crop straw
- straw burning
- burning stove
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Abstract
The utility model belongs to stalk processing technology field, and in particular to a kind of crop straw burning stove.Crop straw burning stove includes: circular furnace body, and furnace body has lid, is provided with feed inlet in the middle part of lid；The rotating disk of bottom in furnace body is set, and rotating disk has the upper surface of back taper, and the diameter of rotating disk is equal to the internal diameter of circular furnace body；Drive the motor of rotating disk rotation；It is circumferentially disposed at several air inlets of sidewall of the furnace body；And several lids that pass through extend into the intracorporal burner of furnace.During crop straw burning the separation of stalk and the ashes that burn may be implemented, so that it is guaranteed that straw burning is abundant in crop straw burning stove provided by utility model.The rotation of rotating disk can separate stalk particle to outside so that sufficiently then, the ashes after burning can be concentrated mainly on rotating disk intermediate region, to play the role of separating stalk particle and burning ashes.
Description
Technical field
The utility model belongs to stalk processing technology field, and in particular to a kind of crop straw burning stove.
Background technique
In agricultural production, the processing of the stalk after harvest has been an increasingly severe problem, by country
Pay much attention to, disposal options of China's agricultural crop straw at present, mainly to make after burning and crushing to raise based on feed or fertilizer
Material or fertilizer economy are worth lower, limited amount, and mainly to do based on fertilizer after burning, peasant produces using based on open burning
Raw a large amount of black smoke, effect on environment is big, influences the traffic and air quality on periphery.The full combustion of stalk can reduce dirt
The discharge of object is contaminated, the device for promoting straw burning performance has good prospect of the application.
Utility model content
To solve the deficiencies in the prior art, the utility model provides a kind of crop straw burning stove.The crop straw burning stove is being burnt
During burning stalk, the separation of stalk and the ashes that burn may be implemented, so that it is guaranteed that straw burning is abundant.
Technical solution provided by the utility model is as follows:
A kind of crop straw burning stove, comprising:
Circular furnace body, the furnace body have lid, are provided with feed inlet in the middle part of the lid；
The rotating disk of bottom in the furnace body is set, and the rotating disk has the upper surface of back taper, the rotating disk
Diameter be equal to the circular furnace body internal diameter；
Drive the motor of the rotating disk rotation；
It is circumferentially disposed at several air inlets of the sidewall of the furnace body；
And it is several pass through the lid extend into the intracorporal burner of the furnace.
The rotation of provided crop straw burning stove based on the above-mentioned technical proposal, rotating disk can separate stalk particle to outer
Side is with sufficiently then, the ashes after burning can be concentrated mainly on rotating disk intermediate region, to play stalk particle and combustion
The effect that ashing cinder separates.
Further, each air inlet is close to the upper surface outer of the rotating disk.
Based on the above-mentioned technical proposal, the stalk by rotating disk outer can sufficiently be fired in the case where oxygen is more sufficient
It burns.
Further, the quantity of the air inlet is four, and each air inlet is equiangularly spaced along the circumferential direction of the furnace body
Setting.
Based on the above-mentioned technical proposal, in rotating disk rotary course, by rotating disk outer, oxygen is balanced on the whole, will not occur
The uneven branch of rotary course.
Further, each burner stretches to the upper surface close to the rotating disk.
Further, the quantity of burner is four, the distance at center of the spout of each burner to the rotating disk
It is equal, also, the ratio between radius of the distance at center of the spout of each burner to the rotating disk and the rotating disk is big
In half and less than 3/4ths.
Based on the above-mentioned technical proposal, burner may be implemented in rotating disk rotary course along the uniform point of rotating disk circumferential direction
Fire.
Further, the bottom of the furnace body is arranged in the motor, and the output shaft of the motor passes through the furnace body
Bottom plate is fixedly connected with the rotating disk.
Above-mentioned technical proposal realizes the setting of motor position.
Generally, crop straw burning stove provided by the utility model is during crop straw burning, may be implemented stalk and
The separation of burning ashes, so that it is guaranteed that straw burning is abundant.The rotation of rotating disk can separate stalk particle to outside to fill
Divide then, the ashes after burning can be concentrated mainly on rotating disk intermediate region, to play stalk particle and burning ashes
The effect separated.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of crop straw burning stove provided by the utility model.
In attached drawing 1, structure list representated by each label is as follows:
1, furnace body, 101, lid, 102, feed inlet, 2, rotating disk, 201, upper surface, 3, motor, 4, air inlet, 5, burning
Device.
Specific embodiment
The principles of the present invention and feature are described below, illustrated embodiment is served only for explaining the utility model,
It is not intended to limit the scope of the utility model.
In a specific embodiment, as shown in Figure 1, crop straw burning stove includes: circular furnace body 1, is arranged in furnace body 1
The rotating disk 2 of interior bottom, the motor 3 that driving rotating disk 2 rotates, several air inlets 4 for being circumferentially disposed at 1 side wall of furnace body, with
And several lids 101 that pass through extend into the burner 5 in furnace body 1.
Furnace body 1 has lid 101, is provided with feed inlet 102 in the middle part of lid 101.Rotating disk 2 has the upper surface of back taper
201, the diameter of rotating disk 2 is equal to the internal diameter of circular furnace body 1.The quantity of air inlet 4 is four, and each air inlet 4 is close to rotating disk 2
201 outer of upper surface.Circumferential direction equiangularly spaced setting of each air inlet 4 along furnace body 1.
Each burner 5 is stretched to close to the upper surface of rotating disk 2 201.The quantity of burner 5 is four, the spray of each burner 5
Mouthful being equidistant to the center of rotating disk 2, also, the spout of each burner 5 is to the distance and rotating disk at the center of rotating disk 2
The ratio between 2 radius is greater than half and less than 3/4ths.
Successively interval angles are arranged for air inlet 4 and burner 5.Each air inlet 4 is connected to air inlet pipeline.
The bottom of furnace body 1 is arranged in motor 3, and the bottom plate that the output shaft of motor 3 passes through furnace body 1 is fixedly connected with rotating disk.
Burner 5 can be selected specifically to injection burner.
With crop straw burning stove crop straw burning provided by the utility model, the particle stalk that is put into from feed inlet 102 with
The rotation of rotating disk 2 is separated and is burnt to periphery, and with the rotation of rotating disk, interval time is blown by 4 air inlet of air inlet
It is dynamic, the movement of stalk particle on the one hand can be buffered, on the other hand can promote the full combustion for rushing stalk particle and will burn
Ashes are pushed to 2 center of rotating disk.When turning over air inlet 4, stalk has the trend to peripheric movement again, can to it is next into
Port 4 is close.Since stalk particle is mainly in motion state, it can so that stalk particle comes into full contact with air and burns and fill
Point, and can separate and gather with particle in order to which the ashes for generation of burning are in due course.
For the setting of air inlet 4, can be set it is several multiple, the utility model preferably 4.When the number of air inlet 4
When amount setting is more, the motion range of stalk particle is to 2 off-centring of rotating disk, particle and ashes are concentrated or even part
It submerges in ashes, is unfavorable for sufficiently then.
For the setting of burner 5, can be set it is several multiple, the utility model preferably 4.When the setting of burner 5
When a fairly large number of, burn rate is accelerated, and particle is reduced burning to the motion range before ashes, and due to from rotating disk 2
In as starting, equally also result in the motion range of stalk particle and concentrated to 2 off-centring of rotating disk, particle and ashes, very
To partially submerging in ashes, it is unfavorable for sufficiently then.
Stalk and burning ashes may be implemented during crop straw burning in crop straw burning stove provided by the utility model
Separation, so that it is guaranteed that straw burning is abundant.The rotation of rotating disk can separate stalk particle to outside sufficiently then, to fire
Ashes after burning can be concentrated mainly on rotating disk intermediate region, to play the work for separating stalk particle and burning ashes
With.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (6)
1. a kind of crop straw burning stove characterized by comprising
The furnace body (1) of hollow cylindrical, furnace body (1) top have lid (101), are provided in the middle part of the lid (101)
Feed inlet (102)；
Rotating disk (2) in the furnace body (1) interior bottom is set, the rotating disk (2) has the upper surface (201) of back taper,
The diameter of the rotating disk (2) is equal to the internal diameter of the furnace body (1) of the hollow cylindrical；
The motor (3) for driving the rotating disk (2) to rotate；
Several air inlets (4) being circumferentially disposed on the furnace body (1) side wall；
And several the pass through lid (101) extend into the burner (5) in the furnace body (1).
2. crop straw burning stove according to claim 1, it is characterised in that: each air inlet (4) is arranged in the furnace body
(1) on side wall at upper surface (201) outer of the rotating disk (2).
3. crop straw burning stove according to claim 2, it is characterised in that: the quantity of the air inlet (4) is four, each described
Air inlet (4) has interval to be arranged along the circumferential direction of the furnace body (1).
4. crop straw burning stove according to claim 3, it is characterised in that: the lower end of each burner (5) is close to described
The upper surface (201) of rotating disk (2).
5. crop straw burning stove according to claim 4, it is characterised in that: the quantity of the burner (5) is four, each described
The spout of burner (5) is equidistant to the center of the rotating disk (2), also, the spout of each burner (5) is to institute
The ratio between the distance at the center of rotating disk (2) and the radius of the rotating disk (2) are stated greater than half and less than 3/4ths.
6. crop straw burning stove according to any one of claims 1 to 5, it is characterised in that: the motor (3) is arranged in the furnace
The bottom of body (1), the bottom plate that the output shaft of the motor (3) passes through the furnace body (1) are fixedly connected with the rotating disk (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821305605.1U CN209295137U (en) | 2018-08-14 | 2018-08-14 | A kind of crop straw burning stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821305605.1U CN209295137U (en) | 2018-08-14 | 2018-08-14 | A kind of crop straw burning stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209295137U true CN209295137U (en) | 2019-08-23 |
Family
ID=67651940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821305605.1U Active CN209295137U (en) | 2018-08-14 | 2018-08-14 | A kind of crop straw burning stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209295137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113154406A (en) * | 2021-04-16 | 2021-07-23 | 范尧 | Straw treatment is with burning device based on renewable resources |
-
2018
- 2018-08-14 CN CN201821305605.1U patent/CN209295137U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113154406A (en) * | 2021-04-16 | 2021-07-23 | 范尧 | Straw treatment is with burning device based on renewable resources |
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