CN213835184U - Upward explosion venting device of biomass gasification furnace - Google Patents
Upward explosion venting device of biomass gasification furnace Download PDFInfo
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- CN213835184U CN213835184U CN202022954150.XU CN202022954150U CN213835184U CN 213835184 U CN213835184 U CN 213835184U CN 202022954150 U CN202022954150 U CN 202022954150U CN 213835184 U CN213835184 U CN 213835184U
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- end surface
- gasifier body
- biomass gasification
- explosion venting
- gasification furnace
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Abstract
The utility model discloses a biomass gasification stove upward lets out device of exploding relates to let out and explodes the device field, including the gasifier body, the outer wall of gasifier body is provided with meter box and feed inlet, the meter box is located one side of feed inlet, the one end surface of gasifier body is provided with the furnace roof, the other end surface of gasifier body is provided with the air intake, the one end surface of furnace roof is provided with lets out and explodes the mouth, the one end surface of gasifier body and the other end surface welded connection of furnace roof, the furnace roof with let out and explode and be provided with the fixed slot between the mouth, the one end surface of furnace roof can be dismantled through the fixed slot and let out the one end surface of exploding the mouth and be connected. A biomass gasification stove upward let out device of exploding, let out and explode the mouth and can play the effect of letting out and exploding when using, upwards let out when using and explode the effect better, comparatively safe when using, the effect of use is better for traditional mode.
Description
Technical Field
The utility model relates to a let out and explode the device field, concretely relates to biomass gasification stove lets out device of exploding upwards.
Background
The gasification furnace is used for pyrolysis gasification of agriculture and forestry biomass, the gasification furnace pyrolyzes the biomass into combustible gas under the high-temperature oxygen-deficient environment, the combustible gas can cause deflagration and even explosion when meeting enough oxygen under a certain pressure environment, although the existing gasification furnace is operated under the normal pressure working condition, in order to be safe, the damage to equipment and personnel under extreme conditions needs to be eliminated, and an explosion venting device is usually installed on the gasification furnace.
However, many existing gasification furnaces are not provided with explosion venting devices, and further are not provided with an upward explosion venting method, so that certain potential safety hazards exist in use, and therefore, a device for upward explosion venting of a biomass gasification furnace is provided.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a biomass gasification stove is let out device of exploding upwards, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a biomass gasification stove upward lets out device of exploding, includes the gasifier body, the outer wall of gasifier body is provided with meter box and feed inlet, meter box is located one side of feed inlet, the one end surface of gasifier body is provided with the furnace roof, the other end surface of gasifier body is provided with the air intake, the one end surface of furnace roof is provided with lets out and explodes the mouth.
Preferably, the outer surface of one end of the gasification furnace body is welded with the outer surface of the other end of the furnace top, a fixing groove is formed between the furnace top and the explosion venting port, and the outer surface of one end of the furnace top is detachably connected with the outer surface of one end of the explosion venting port through the fixing groove.
Preferably, a first rivet is arranged between the gasification furnace body and the air inlet, and the outer surface of the other end of the gasification furnace body is detachably connected with the outer surface of one end of the air inlet through the first rivet.
Preferably, a second rivet is arranged between the gasification furnace body and the feeding hole, and the outer wall of the gasification furnace body is detachably connected with the outer surface of one end of the feeding hole through the second rivet.
Preferably, be provided with the cross bolt between gasifier body and the instrument box, the outer wall of gasifier body passes through the cross bolt and can dismantle with the rear end surface of instrument box and be connected.
Compared with the prior art, the utility model discloses following beneficial effect has: this biomass gasification stove upwards lets out device of exploding, let out and explode the mouth and can play the effect of letting out and exploding when using, upwards let out when using explode the effect better, can reduce to let out the influence when exploding, comparatively safe when using, the effect of use is better for traditional mode.
Drawings
FIG. 1 is a schematic view of the overall structure of an apparatus for upward explosion venting of a biomass gasification furnace according to the present invention;
FIG. 2 is a plan view of a gasification furnace body 1 of the apparatus for upward explosion venting of a biomass gasification furnace according to the present invention;
fig. 3 is an enlarged view of a part a in fig. 2 of an apparatus for upward explosion venting of a biomass gasification furnace of the present invention.
In the figure: 1. a gasifier body; 2. a furnace roof; 3. an instrument box; 4. a feed inlet; 5. an explosion venting port; 6. and an air inlet.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1-3, a device for upward explosion venting of a biomass gasification furnace comprises a gasification furnace body 1, wherein an instrument box 3 and a feed inlet 4 are arranged on the outer wall of the gasification furnace body 1, the instrument box 3 is positioned on one side of the feed inlet 4, a furnace top 2 is arranged on the outer surface of one end of the gasification furnace body 1, an air inlet 6 is arranged on the outer surface of the other end of the gasification furnace body 1, and an explosion venting opening 5 is arranged on the outer surface of one end of the furnace top 2.
Further, the one end surface of gasifier body 1 and the other end surface welded connection of furnace roof 2, furnace roof 2 with let out and explode and be provided with the fixed slot between the mouth 5, the one end surface of furnace roof 2 can be dismantled through fixed slot and let out the one end surface of exploding mouthful 5 and be connected, let out and explode mouthful 5 and can play when using and let out the effect of exploding, upwards let out when using explode the effect better, can reduce let out the influence when exploding, comparatively safe when using.
Further, be provided with first rivet between gasifier body 1 and the air intake 6, the other end surface of gasifier body 1 can be dismantled through the one end surface of first rivet and air intake 6 and be connected, and air intake 6 mainly plays the effect of carrying out the wind when using.
Further, be provided with the second rivet between gasifier body 1 and the feed inlet 4, the outer wall of gasifier body 1 can be dismantled through the one end surface of second rivet and feed inlet 4 and be connected, and feed inlet 4 is used for the packing material when using.
Further, be provided with the cross bolt between gasifier body 1 and the meter box 3, the outer wall of gasifier body 1 passes through the cross bolt and can dismantle with the rear end surface of meter box 3 and be connected, and meter box 3 mainly used shows the pressure in gasifier body 1.
It should be noted that, the utility model relates to a biomass gasification stove leaks device of exploding upwards, when using, the material is filled to the inside of gasification stove body 1 to accessible feed inlet 4, accessible instrument case 3 detects the inside pressure of gasification stove body 1 when using, when pressure is too big, the accessible is let out and is exploded 5 ascending lets out, can not lead to equipment to empty and hinder the personnel when using, upwards let out and explode the effect better during the use, can reduce the influence when using, comparatively safe when using, it is comparatively practical.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a biomass gasification stove upwards lets out device of exploding, includes gasifier body (1), its characterized in that: the outer wall of gasifier body (1) is provided with meter box (3) and feed inlet (4), meter box (3) are located one side of feed inlet (4), the one end surface of gasifier body (1) is provided with furnace roof (2), the other end surface of gasifier body (1) is provided with air intake (6), the one end surface of furnace roof (2) is provided with lets out and explodes mouth (5).
2. The upward explosion venting device of a biomass gasification furnace according to claim 1, characterized in that: the gasifier body (1) is welded to the outer surface of one end of the gasifier body and the outer surface of the other end of the furnace top (2), a fixing groove is formed between the furnace top (2) and the explosion venting port (5), and the outer surface of one end of the furnace top (2) is detachably connected with the outer surface of one end of the explosion venting port (5) through the fixing groove.
3. The upward explosion venting device of a biomass gasification furnace according to claim 1, characterized in that: be provided with first rivet between gasifier body (1) and air intake (6), the other end surface of gasifier body (1) can be dismantled through the one end surface of first rivet and air intake (6) and be connected.
4. The upward explosion venting device of a biomass gasification furnace according to claim 1, characterized in that: the gasifier body (1) is provided with the second rivet between with feed inlet (4), the outer wall of gasifier body (1) can be dismantled with the one end surface of feed inlet (4) through the second rivet and be connected.
5. The upward explosion venting device of a biomass gasification furnace according to claim 1, characterized in that: be provided with the cross bolt between gasifier body (1) and meter box (3), the outer wall of gasifier body (1) passes through the cross bolt and can dismantle with the rear end surface of meter box (3) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022954150.XU CN213835184U (en) | 2020-12-11 | 2020-12-11 | Upward explosion venting device of biomass gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022954150.XU CN213835184U (en) | 2020-12-11 | 2020-12-11 | Upward explosion venting device of biomass gasification furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213835184U true CN213835184U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022954150.XU Active CN213835184U (en) | 2020-12-11 | 2020-12-11 | Upward explosion venting device of biomass gasification furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213835184U (en) |
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2020
- 2020-12-11 CN CN202022954150.XU patent/CN213835184U/en active Active
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