CN218146505U

CN218146505U - Secondary oxygenation gasification furnace

Info

Publication number: CN218146505U
Application number: CN202222276141.9U
Authority: CN
Inventors: 胡从海; 闫兴东; 李峰
Original assignee: Zaozhuang Hailin Metal Products Co ltd
Current assignee: Zaozhuang Hailin Metal Products Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2022-12-27
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a secondary oxygenation gasification burner, comprising a base plate, the bottom plate top is equipped with the furnace body, the furnace body includes furnace body and last furnace body down, furnace body and last furnace body are overall structure and inside intercommunication down, be equipped with the baffle down between furnace body and the last furnace body, furnace body one side is equipped with the ash removal mouth down, the inside ash bucket that is equipped with of ash removal mouth, go up the furnace body lateral wall and be close to ash removal mouth one side and seted up the pan feeding mouth. The utility model discloses in, be provided with the bottom plate, lower furnace body and last furnace body, go up furnace body lateral wall bottom and seted up a plurality of oxygen inlets, and go up the inside furnace body baffle that is equipped with, form the heating chamber between furnace baffle and the last furnace body inner wall, after outside air gets into from oxygen inlet, oxygen in the air can be heated, then the through-hole from furnace baffle top gets into the cigarette that goes up furnace body middle part and flame top and fully combines for the cigarette fully burns, avoids producing black cigarette, plays energy-conserving effect.

Description

Secondary oxygenation gasification furnace

Technical Field

The utility model relates to a gasification burner technical field especially relates to a secondary oxygenation gasification burner.

Background

The gasification furnace is also called a straw gas making furnace, an environment-friendly energy-saving gasification furnace, a straw gas making furnace, a straw gasification furnace, a household straw gasification furnace, an environment-friendly energy-saving gasification furnace and a biomass gasification furnace, and is a burner which has the advantages of environment protection, energy saving and cleanness and is suitable for peasant households in vast rural areas and villages and towns.

However, in the use process of the existing gasification furnace, gas or smoke is generated after the solid fuel is subjected to pyrolysis, and the existing gasification furnace can not well eliminate the smoke and can affect the field environment. Secondly, current vaporizing burner pan feeding mouth is opened at the furnace body lateral wall, when reinforced, drops from pan feeding mouth department easily, consequently the utility model provides a secondary oxygenation vaporizing burner.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a secondary oxygenation gasification furnace.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a secondary oxygenation gasification burner, includes the bottom plate, the bottom plate top is equipped with the furnace body, the furnace body includes furnace body and last furnace body down, furnace body and last furnace body are overall structure and inside intercommunication down, be equipped with the baffle down between furnace body and the last furnace body, furnace body one side is equipped with the ash removal mouth down, remove the inside ash bucket that is equipped with of ash removal mouth, go up furnace body lateral wall and be close to ash removal mouth one side and seted up the pan feeding mouth, it is equipped with the pan feeding fill near pan feeding mouth department to go up furnace body lateral wall outside, it is equipped with the round and advances oxygen mouth to go up furnace body lateral wall bottom, it is equipped with the furnace baffle to go up furnace body inside, furnace baffle top is equipped with two rows of through-holes, it keeps away from pan feeding mouth one side and has seted up the mouth to go up furnace body lateral wall.

Furthermore, a plurality of strip-shaped openings are formed in the partition plate, so that ash slag of the combusted solid fuel can fall into an ash hopper in the lower furnace body from the strip-shaped openings.

Furthermore, the ash bucket penetrates through the ash removal port and is located in the lower furnace body, a handle is arranged on the outer wall of the ash bucket, and air holes are formed in the side wall of the ash bucket, which is close to the handle, so that the ash bucket can be drawn out from the lower furnace body, and ash in the ash bucket can be poured conveniently.

Further, go into the hopper diapire and be 45 slope designs, go into hopper one side and be connected with the side cap through hinge rotation, when adding fuel to the internal furnace through going into the hopper, it is more convenient, and fuel can not drop.

Furthermore, the side, close to the feeding port, of the hearth baffle is designed to be an opening, flanges are arranged on the outer side of the top end of the hearth baffle and at two ends of the opening, and the flanges are attached to the inner wall of the upper furnace body, so that a heating cavity is formed between the hearth baffle and the inner wall of the upper furnace body, and the heating cavity can be used for heating oxygen in air.

Furthermore, the side wall of the upper furnace body is filled with a heat insulation material, so that the heat insulation effect on the heating cavity can be achieved.

Furthermore, the lower surface of the bottom plate is provided with a plurality of universal wheels, and one side of the upper surface of the bottom plate is fixedly provided with a push handle, so that the device is convenient to move.

The utility model has the advantages that:

the utility model discloses when using, through setting up the bottom plate, lower furnace body and last furnace body, go up furnace body lateral wall bottom and seted up a plurality of oxygen intakes, and go up the inside furnace baffle that is equipped with of furnace body, form the heating chamber between furnace baffle and the last furnace body inner wall, get into the back from oxygen intake when the outside air, oxygen in the air can be heated, then the through-hole from furnace baffle top gets into the flue gas that goes up furnace body middle part and flame top and fully combines for the flue gas fully burns, avoid producing black cigarette, play energy-conserving effect. And a feeding hopper which is inclined at forty-five degrees is arranged at the feeding port of the upper furnace body, so that fuel is more conveniently added.

Drawings

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a perspective view of the ash bucket of the present invention;

fig. 3 is a perspective view of the furnace baffle of the present invention.

Illustration of the drawings:

1. a base plate; 2. a lower furnace body; 3. an upper furnace body; 4. a partition plate; 5. removing ash; 6. an ash hopper; 7. a handle; 8. air holes are formed; 9. a feeding port; 10. feeding into a hopper; 11. a side cover; 12. an oxygen inlet; 13. a hearth baffle; 14. a through hole; 15. a smoke port; 16. a universal wheel; 17. a pushing handle.

Detailed Description

As shown in fig. 1-3, relate to a secondary oxygenation gasification burner, including bottom plate 1, bottom plate 1 top is equipped with the furnace body, the furnace body includes furnace body 2 and last furnace body 3 down, furnace body 2 and last furnace body 3 are overall structure and inside intercommunication down, be equipped with baffle 4 between furnace body 2 and the last furnace body 3 down, lower furnace body 2 one side is equipped with ash removal mouth 5, ash removal mouth 5 inside is equipped with ash bucket 6, go up furnace body 3 lateral wall and be close to ash removal mouth 5 one side and seted up pan feeding mouth 9, it is equipped with pan feeding bucket 10 to go up furnace body 3 lateral wall and be close to pan feeding mouth 9 department, it is equipped with round oxygen inlet 12 to go up furnace body 3 lateral wall bottom, go up furnace body 3 inside and be equipped with furnace baffle 13, furnace baffle 13 top is equipped with two rows of through-holes 14, it has seted up smoke vent 15 to go up furnace body 3 lateral wall far away from pan feeding mouth 9 one side. The lower surface of the bottom plate 1 is provided with a plurality of universal wheels 16, and one side of the upper surface of the bottom plate 1 is fixed with a push handle 17, so that the gasification furnace can be moved conveniently through the push handle 17 and the universal wheels 16.

The clapboard 4 is provided with a plurality of strip-shaped openings. The ash bucket 6 passes and removes inside ash hole 5 is located furnace body 2 down, and 6 outer walls of ash bucket are equipped with

handle

7, and 6 lateral walls of ash bucket are close to handle 7 department and are equipped with bleeder vent 8 for ash residue after the burning can be followed the bar mouth and fallen into inside the ash bucket 6 in furnace body 2 down.

The bottom wall of the feeding hopper 10 is designed to be inclined at 45 degrees, one side of the feeding hopper 10 is rotatably connected with a side cover 11 through a hinge, and the inclined opening is more convenient for adding fuel.

The side of the hearth baffle 13 close to the feeding port 9 is designed to be an opening, the outer side of the top end of the hearth baffle 13 and the two ends of the opening are both provided with turned edges, and the turned edges are attached to the inner wall of the upper furnace body 3. The side wall of the upper furnace body 3 is filled with heat insulation materials, so that a heating cavity is formed between the outer side wall of the hearth baffle 13 and the inner wall of the upper furnace body 3, and oxygen in the air entering from the oxygen inlet 12 is convenient to heat.

When in use: add solid fuel in going up furnace body 3 through pan feeding mouth 9, then close side cap 11, fuel is in combustion process, outside air can get into the heating chamber between furnace baffle 13 and the last furnace body 3 inner wall from oxygen inlet 12, air after the heating gets into the inside top of furnace body 3 from through-hole 14 at furnace baffle 13 top, and with the cigarette intensive mixing and the burning that solid combustion produced, thereby play the effect of eliminating black cigarette, environmental protection and energy saving more, and the lime-ash after the burning can fall into in the ash bucket 6 in furnace body 2 down from the strip mouth of baffle 4.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a secondary oxygenation gasification burner, includes bottom plate (1), its characterized in that: bottom plate (1) top is equipped with the furnace body, the furnace body is including furnace body (2) and last furnace body (3) down, furnace body (2) and last furnace body (3) are overall structure and inside intercommunication down, be equipped with baffle (4) down between furnace body (2) and the last furnace body (3), furnace body (2) one side is equipped with ash removal mouth (5) down, ash removal mouth (5) inside is equipped with ash hopper (6), it just is close to ash removal mouth (5) one side and has seted up pan feeding mouth (9) to go up furnace body (3) lateral wall, it is close to pan feeding mouth (9) department and is equipped with pan feeding hopper (10) to go up furnace body (3) lateral wall bottom, it is equipped with round oxygen inlet (12) to go up inside furnace body (3) and is equipped with furnace baffle (13), furnace baffle (13) top is equipped with two rows of through-holes (14), it keeps away from pan feeding mouth (9) one side and has seted up smoke mouth (15) to go up furnace body (3) lateral wall.

2. The secondary oxygen-increasing gasification furnace of claim 1, wherein: the partition plate (4) is provided with a plurality of strip-shaped openings.

3. The secondary oxygen-increasing gasification furnace of claim 1, wherein: the ash bucket (6) penetrates through the ash removal opening (5) and is located inside the lower furnace body (2), the outer wall of the ash bucket (6) is provided with a handle (7), and the side wall of the ash bucket (6) is provided with air holes (8) close to the handle (7).

4. The secondary oxygen-increasing gasification furnace of claim 1, wherein: the bottom wall of the feeding hopper (10) is designed to be 45 degrees in an inclined mode, and one side of the feeding hopper (10) is rotatably connected with a side cover (11) through a hinge.

5. The secondary oxygen-increasing gasification furnace of claim 1, wherein: the hearth baffle (13) is close to pan feeding mouth (9) one side and is the opening design, the outside of hearth baffle (13) top and opening both ends all are equipped with the turn-ups, and the turn-ups laminates with last furnace body (3) inner wall.

6. The secondary oxygen-increasing gasification furnace of claim 1, wherein: and a heat insulation material is filled in the side wall of the upper furnace body (3).

7. The secondary oxygen-increasing gasification furnace of claim 1, wherein: the lower surface of the bottom plate (1) is provided with a plurality of universal wheels (16), and one side of the upper surface of the bottom plate (1) is fixed with a push handle (17).