CN217628255U

CN217628255U - Gasification furnace capable of effectively treating high tar plants

Info

Publication number: CN217628255U
Application number: CN202221791258.4U
Authority: CN
Inventors: 李晓东; 郭建平
Original assignee: Kunming Tanyue New Energy Co ltd
Current assignee: Kunming Tanyue New Energy Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-10-21
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses a gasification furnace capable of effectively treating high tar plants, which relates to the field of gasification furnaces and comprises a main body, wherein a cooling mechanism is arranged on the outer side wall of the main body and positioned at the bottom, a box door is arranged on the outer side wall of the main body and positioned at the bottom, a bracket is arranged at the bottom of the main body, a sealing cover is arranged at the top of the main body, a separating mechanism is arranged between the inner side walls of the main body and positioned at the bottom, the cooling mechanism comprises a water tank, a water storage tank is arranged inside the water tank, a cooling box is arranged at the upper end of the water tank, and a cooling pipe is arranged on the inner side wall of the cooling box; the utility model discloses the temperature that well plant produced when main part is inside to burn can be absorbed by the inside water of cooler bin to play fine cooling effect, plant ashes drop to the main part bottom and be located baffle below position through arranging the ash chute, and the staff of being convenient for clears up the plant ashes on the baffle, makes this gasifier can effectively handle high tar plant.

Description

Gasification furnace capable of effectively treating high tar plants

Technical Field

The utility model relates to a gasifier field especially relates to the gasifier that can effective processing high tar plant.

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, a biomass gasification furnace and a high-efficiency biomass gas making furnace, and the fuel gas manufactured by the gasification furnace belongs to green new energy and has strong vitality. The raw materials generated by the plant gas are crop straws, forest and wood wastes, edible fungus residues, cattle, sheep and livestock manure and all combustible substances, so the plant gas is an inexhaustible renewable resource. However, in the rural energy structure of China, the straw gas is the most economical, convenient, energy-saving and most applicable, and is safe to use, clean and sanitary.

The common gasification furnaces capable of effectively treating the high-tar plants in the market have poor heat dissipation effect mostly, and are not convenient for cleaning plant ashes on the partition plates, so that the gasification furnaces capable of effectively treating the high-tar plants are provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a gasification furnace capable of effectively treating high tar plants.

In order to realize the purpose, the utility model adopts the following technical scheme:

the gasification furnace capable of effectively treating the high tar plants comprises a main body, wherein a cooling mechanism is arranged on the outer side wall of the main body and positioned at the bottom, a box door is arranged on the outer side wall of the main body and positioned at the bottom, a support is arranged at the bottom of the main body, a sealing cover is arranged at the top of the main body, and a separation mechanism is arranged between the inner side walls of the main body and positioned at the bottom.

As a further aspect of the present invention: the cooling mechanism comprises a water tank, a water storage tank is arranged inside the water tank, a cooling tank is arranged at the upper end of the water tank, a cooling pipe is arranged on the inner side wall of the cooling tank, a steam box is arranged at the upper end of the cooling tank, and a steam valve is arranged at the top of the steam box.

As a further aspect of the present invention: the water storage tank is characterized in that a water pump is arranged at the bottom end inside the water storage tank, the bottom end of the cooling pipe penetrates through the cooling tank and is arranged inside the water storage tank, an output pipe of the water pump is fixedly connected with the bottom end of the cooling pipe, the cooling pipe is wound on the inner side wall of the cooling tank, the top part of the cooling pipe is located at the top of the cooling tank, and the inner side wall of the cooling tank and the inner side wall of the water tank are fixedly connected with the outer side wall of the main body.

As a further aspect of the present invention: the steam box is characterized in that a filter pipe is arranged at the top of the main body and above the steam box, a filter plug is inserted into the filter pipe, a thread groove is formed in one end, far away from the main body, of the filter pipe, and an air outlet pipe is arranged at one end of the filter pipe through the thread groove.

As a further aspect of the present invention: the filter plug is filled with a plurality of groups of activated carbon, the filter plug is placed inside the filter pipe through the thread groove matched with the air outlet pipe, and one end, far away from the air outlet pipe, of the filter pipe penetrates through the main body.

As a further aspect of the present invention: the partition mechanism comprises a partition plate, a protective shell is arranged at the bottom end position inside the main body, a rotating shaft is arranged at the top of the protective shell in a penetrating mode, a clamping plate is fixedly arranged at the top of the rotating shaft, and four groups of butt straps are arranged on the inner side wall of the main body and located at the bottom position.

As a further aspect of the present invention: the bottom end of the partition board is provided with a groove, a baffle is arranged in the groove, a plurality of groups of ash discharge grooves are formed in the surface of the partition board and the surface of the baffle, a clamping groove matched with the clamping plate is formed in the position, close to the middle, of the bottom end of the baffle, four groups of limiting grooves matched with the butt strap are formed in the position, close to the edge, of the bottom end of the partition board.

As a further aspect of the present invention: the utility model discloses a set up the casing, including protective housing, baffle upper end and recess inside wall, the inside motor that is provided with of protective housing, and the output and the pivot bottom rigid coupling of motor, the cardboard rotates through pivot cooperation motor and sets up in protective housing top position, the baffle is placed at the inside and bottom position that is located of main part through spacing groove cooperation attachment strap, the baffle upper end just is located and is provided with the axis of rotation between intermediate position and the recess inside wall, the baffle passes through the axis of rotation and rotates the setting at the inside position of recess.

As a further aspect of the present invention: an ignition module is arranged at the bottom end of the sealing cover and in the middle of the sealing cover, and an air valve is arranged at the upper end of the sealing cover.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. establish the spacing groove cover on the attachment strap, thereby set up the baffle in the inside bottom position of main part, the draw-in groove block that the baffle bottom was seted up simultaneously sets up on the cardboard, starter motor makes pivot clockwise rotation, the pivot passes through cardboard cooperation draw-in groove and applys the revolving force to the baffle, the baffle passes through the axis of rotation at the inside clockwise rotation of recess this moment, the ash discharge groove of seting up on messenger's baffle and the baffle is crisscross each other and is set up, the ash discharge groove below position that the baffle upper end surface was located the baffle upper end and was seted up shelters from it promptly, after the plant burning, through the pivot, cardboard and draw-in groove make the baffle at the inside rotation of recess, the ash discharge groove that sets up on with the baffle removes the baffle to the ash discharge groove below position that the baffle upper end was seted up, plant ashes dropped to the main part bottom and be located the baffle below position through ash discharge groove this moment, wherein protective housing can avoid plant ashes to scald the motor, later on the staff open the chamber door, be convenient for the plant ashes on the staff clearance baffle, make this gasifier can effectively handle high tar plant.

2. Before the plant is burnt in the main part, start the inside water pump of catch basin, the water pump passes through the cooling tube and removes inside the cooling box with the water of water tank, wherein during the water shifts out from the cooling tube top, because the cooling tube top is located the cooling box top position, can avoid increasing gradually along with the inside water yield of cooling box water pressure influence the removal of cooling tube well water, wherein when the water endotherm boiling, partial water can evaporate into vapor, vapor can keep in the steam chest that is located the cooling tube upper end setting this moment, later vapor slowly passes through the steam valve and shifts out, it is great to avoid inside because of partial water evaporation vapor leads to atmospheric pressure of cooling box, the temperature that the plant produced when main part internal combustion can be absorbed by the inside water of cooling box, thereby play fine cooling effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.

FIG. 1 is a schematic view of the overall structure of a gasification furnace capable of effectively treating high tar plants according to the present invention;

FIG. 2 is a schematic structural diagram of a cooling mechanism in a gasification furnace capable of effectively treating high tar plants according to the present invention;

FIG. 3 is a schematic structural view of a filter tube in a gasification furnace capable of effectively treating high tar plants according to the present invention;

FIG. 4 is a schematic structural diagram of the main body and the partition mechanism in the gasification furnace capable of effectively treating high tar plants according to the present invention;

FIG. 5 is a schematic structural diagram of the main body of the gasification furnace capable of effectively treating high tar plants according to the present invention;

FIG. 6 is a schematic structural diagram of a partition board in a gasification furnace capable of effectively treating high tar plants according to the present invention.

In the figure: 1. a main body; 2. a cooling mechanism; 3. a water tank; 4. a water storage tank; 5. a cooling tank; 6. a cooling tube; 7. a steam valve; 8. a filter tube; 9. a filter plug; 10. a thread groove; 11. an air outlet pipe; 12. a box door; 13. a support; 14. a sealing cover; 15. a separation mechanism; 16. a protective housing; 17. a rotating shaft; 18. clamping a plate; 19. a butt strap; 20. a partition plate; 21. a limiting groove; 22. a groove; 23. a baffle plate; 24. an ash discharge groove; 25. a card slot; 26. a steam box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-6, the present invention provides a technical solution: the gasification furnace capable of effectively treating the high tar plants comprises a main body 1, wherein a cooling mechanism 2 is arranged on the outer side wall of the main body 1 and positioned at the bottom position, a box door 12 is arranged on the outer side wall of the main body 1 and positioned at the bottom position, a support 13 is arranged at the bottom end of the main body 1, a sealing cover 14 is arranged at the top of the main body 1, and a separation mechanism 15 is arranged between the inner side walls of the main body 1 and positioned at the bottom position.

Referring to fig. 4-6, a plurality of groups of activated carbon are filled in the filter plug 9, the filter plug 9 is disposed inside the filter tube 8 through the thread groove 10 and the air outlet tube 11, and one end of the filter tube 8, which is far away from the air outlet tube 11, is disposed inside the main body 1 in a penetrating manner.

Partition mechanism 15 includes baffle 20, and the inside bottom position of main part 1 is provided with protective housing 16, and protective housing 16 top is run through and is provided with pivot 17, and the fixed cardboard 18 that is provided with in pivot 17 top, the inside wall of main part 1 just is located the bottom position and is provided with four groups of attachment straps 19.

The bottom end of the partition board 20 is provided with a groove 22, a baffle 23 is arranged in the groove 22, a plurality of groups of ash discharge grooves 24 are formed in the surface of the partition board 20 and the surface of the baffle 23, a clamping groove 25 matched with the clamping board 18 is formed in the position, close to the middle, of the bottom end of the baffle 23, and four groups of limiting grooves 21 matched with the butt strap 19 are formed in the position, located at the bottom end of the partition board 20 and located at the edge.

Protective housing 16 is inside to be provided with the motor, and the output and the pivot 17 bottom rigid coupling of motor, cardboard 18 rotates through pivot 17 cooperation motor and sets up in protective housing 16 top position, baffle 20 places at 1 inside and be located the bottom position of main part through spacing groove 21 cooperation access board 19, baffle 23 upper end just is located and is provided with the axis of rotation between intermediate position and the recess 22 inside wall, baffle 23 rotates through the axis of rotation and sets up at recess 22 internal position, 14 bottoms of sealed lid just are located the intermediate position and are provided with ignition module, 14 upper ends of sealed lid are provided with the pneumatic valve.

When the device is used, a worker places the main body 1 at a proper working position through the supports 13, wherein the supports 13 are provided with three groups and distributed at the bottom end of the main body 1 in a triangular shape, so that the stability among the three groups of supports 13 can be effectively improved;

the worker sets the spacing groove 21 on the butt strap 19, so that the partition plate 20 is arranged at the bottom position inside the main body 1, meanwhile, the clamping groove 25 formed in the bottom end of the baffle plate 23 is clamped on the clamping plate 18, the motor is started to enable the rotating shaft 17 to rotate clockwise, the rotating shaft 17 cooperates with the clamping groove 25 through the clamping plate 18 to apply rotating force to the baffle plate 23, at the moment, the baffle plate 23 rotates clockwise inside the groove 22 through the rotating shaft, the partition plate 20 and the ash discharge groove 24 formed in the baffle plate 23 are arranged in a mutually staggered mode, namely, the upper end surface of the baffle plate 23 is located below the ash discharge groove 24 formed in the upper end of the partition plate 20 to shield the baffle plate, plants to be combusted are prevented from falling to the position below the partition plate 20 through the ash discharge groove 24, the plants to be combusted are added to the position above the partition plate 20, then the sealing cover 14 is covered at the top position of the main body 1, oxygen-nitrogen mixed gas is added to the main body 1 through the gas valve arranged on the sealing cover 14, then the oxygen-nitrogen mixed gas can be used for supporting plant combustion, the plant combustion through the ignition module arranged at the bottom end of the sealing cover 14, the plant is ignited to be combusted in the main body 1, and the plant, when the plant is combusted, and the combustible gas is subjected to generate a chemical pyrolysis reaction under a sealed dry distillation condition after a combustible gas carbonization reaction;

then the gas is moved out of the main body 1 through the filter pipe 8 and the gas outlet pipe 11, and in the process, the active carbon in the filter plug 9 arranged in the filter pipe 8 can adsorb tar in the gas, so that the tar content in the gas is reduced, and workers collect and store the gas;

after the plant burning, pass through pivot 17 through the motor, cardboard 18 and draw-in groove 25 make baffle 23 at recess 22 inside rotatory, remove the row ash groove 24 of seting up on baffle 23 to the row ash groove 24 below position that the baffle 20 upper end was seted up, plant ashes just lies in baffle 20 below position through row ash groove 24 drops to main part 1 bottom this moment, wherein protective housing 16 can avoid plant ashes to scald the motor, later the staff opens chamber door 12 with, the staff of being convenient for clears up the plant ashes on the baffle 20.

Example 2

Referring to fig. 1-6, the present invention provides a technical solution: the gasification furnace capable of effectively treating the high tar plants comprises a main body 1, wherein a cooling mechanism 2 is arranged on the outer side wall of the main body 1 and positioned at the bottom, a box door 12 is arranged on the outer side wall of the main body 1 and positioned at the bottom, a support 13 is arranged at the bottom of the main body 1, a sealing cover 14 is arranged at the top of the main body 1, and a separation mechanism 15 is arranged between the inner side walls of the main body 1 and positioned at the bottom.

Referring to fig. 1-2, the cooling mechanism 2 includes a water tank 3, a water storage tank 4 is disposed inside the water tank 3, a cooling tank 5 is disposed at an upper end of the water tank 3, a cooling pipe 6 is disposed on an inner side wall of the cooling tank 5, a steam box 26 is disposed at an upper end of the cooling tank 5, and a steam valve 7 is disposed at a top of the steam box 26.

The inside bottom of catch basin 4 is provided with the water pump, 6 bottoms of cooling tube run through 5 settings of cooling tank inside 4 of catch basin, the output tube and the 6 bottom rigid couplings of cooling tube of water pump, 6 twines the setting on 5 inside walls of cooling tank, and 6 tops of cooling tube are located 5 top positions of cooling tank, 3 inside walls and 1 outside wall rigid couplings of main part of cooling tank 5 and water tank, 1 top of main part just is located steam chest 26 top position and is provided with filter tube 8, filter tube 8 is inside to be inserted and is equipped with filtering plug 9, threaded groove 10 has been seted up to the one end that main part 1 was kept away from to filter

tube

8, 8 one end of filter tube is provided with outlet duct 11 through threaded groove 10.

Specifically, before the plant is burnt in the main body 1, the water pump in the water storage tank 4 is started, the water pump moves the water in the water tank 3 to the inside of the cooling tank 5 through the cooling pipe 6, when the water is moved out from the top of the cooling pipe 6, because the top of the cooling pipe 6 is positioned at the top of the cooling tank 5, the situation that the water pressure in the cooling pipe 6 is influenced by the gradually increased water amount in the cooling tank 5 can be avoided, the temperature generated when the plant is burnt in the main body 1 can be absorbed by the water in the cooling tank 5, so that a good cooling effect is achieved, when the water is boiled in a heat absorption mode, part of the water can be evaporated into the steam, the steam can be temporarily stored in the steam tank 26 arranged at the upper end of the cooling pipe 6 at the moment, then the steam can be slowly moved out through the steam valve 7, and the situation that the air pressure is large due to the fact that part of the water is evaporated into the steam in the cooling tank 5 is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Gasifier that can effective processing high tar plant, including main part (1), its characterized in that, main part (1) lateral wall just is located the bottom position and is provided with cooling body (2), main part (1) lateral wall just is located the bottom position and is provided with chamber door (12), main part (1) bottom is provided with support (13), main part (1) top is provided with sealed lid (14), just be located the bottom position between main part (1) inside wall and be provided with partition mechanism (15).

2. The gasification furnace capable of effectively treating high tar plants according to claim 1, wherein the cooling mechanism (2) comprises a water tank (3), a water storage tank (4) is arranged inside the water tank (3), a cooling tank (5) is arranged at the upper end of the water tank (3), a cooling pipe (6) is arranged on the inner side wall of the cooling tank (5), a steam box (26) is arranged at the upper end of the cooling tank (5), and a steam valve (7) is arranged at the top of the steam box (26).

3. The gasification furnace capable of effectively treating high tar plants according to claim 2, wherein a water pump is arranged at the bottom end inside the water storage tank (4), the bottom end of the cooling pipe (6) penetrates through the cooling tank (5) and is arranged inside the water storage tank (4), the output pipe of the water pump is fixedly connected with the bottom end of the cooling pipe (6), the cooling pipe (6) is wound on the inner side wall of the cooling tank (5), the top of the cooling pipe (6) is located at the top of the cooling tank (5), and the inner side walls of the cooling tank (5) and the water tank (3) are fixedly connected with the outer side wall of the main body (1).

4. The gasification furnace capable of effectively treating high tar plants according to claim 1, wherein a filter pipe (8) is arranged at the top of the main body (1) and above the steam box (26), a filter plug (9) is inserted into the filter pipe (8), a threaded groove (10) is formed in one end of the filter pipe (8) far away from the main body (1), and an air outlet pipe (11) is arranged at one end of the filter pipe (8) through the threaded groove (10).

5. The gasification furnace capable of effectively treating high tar plants according to claim 4, wherein the filtering plug (9) is filled with a plurality of groups of activated carbon, the filtering plug (9) is placed inside the filtering pipe (8) through the threaded groove (10) in cooperation with the air outlet pipe (11), and one end of the filtering pipe (8) far away from the air outlet pipe (11) is arranged inside the main body (1) in a penetrating manner.

6. The gasification furnace capable of effectively treating high tar plants according to claim 1, wherein the separation mechanism (15) comprises a partition (20), a protective casing (16) is arranged at the bottom position inside the main body (1), a rotating shaft (17) penetrates through the top of the protective casing (16), a clamping plate (18) is fixedly arranged at the top of the rotating shaft (17), and four groups of straps (19) are arranged on the inner side wall of the main body (1) and at the bottom position.

7. The gasification furnace capable of effectively treating high tar plants according to claim 6, wherein a groove (22) is formed at the bottom end of the partition plate (20), a baffle (23) is arranged inside the groove (22), a plurality of groups of ash discharge grooves (24) are formed on the surfaces of the partition plate (20) and the baffle (23), a clamping groove (25) matched with the clamping plate (18) is formed at the bottom end of the baffle (23) close to the middle position, and four groups of limiting grooves (21) matched with the lapping plate (19) are formed at the bottom end of the partition plate (20) and at the edge position.

8. The gasification furnace capable of effectively treating high tar plants according to claim 7, wherein a motor is arranged inside the protective casing (16), the output end of the motor is fixedly connected with the bottom of the rotating shaft (17), the clamping plate (18) is rotatably arranged above the protective casing (16) through the rotating shaft (17) in cooperation with the motor, the partition plate (20) is arranged inside the main body (1) and at the bottom through the limiting groove (21) in cooperation with the butt strap (19), a rotating shaft is arranged at the upper end of the baffle plate (23) and between the middle position and the inner side wall of the groove (22), and the baffle plate (23) is rotatably arranged inside the groove (22) through the rotating shaft.

9. The gasification furnace capable of effectively treating high tar plants according to claim 8, wherein an ignition module is arranged at the bottom end of the sealing cover (14) and at the middle position, and an air valve is arranged at the upper end of the sealing cover (14).