CN216005770U

CN216005770U - Continuous carbon ash discharging device of pyrolysis gasifier

Info

Publication number: CN216005770U
Application number: CN202122612601.6U
Authority: CN
Inventors: 卢高平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-03-11
Anticipated expiration: 2031-10-28

Abstract

The utility model relates to a gasifier technical field specifically is a pyrolysis gasifier goes out charcoal ash device in succession, include the gasifier body and be used for supporting the rack of gasifier body, be equipped with the combustion area wind dish that is used for storing the charcoal ash coking thing in the gasifier body, the bottom of gasifier body is equipped with the play ash that is linked together with the combustion area wind dish and stirs the subassembly, be equipped with on the combustion area wind dish and push away the charcoal ash board just it carries out lateral shifting along the combustion area wind dish to push away the charcoal ash board, the discharge end that goes out the ash and stirs the subassembly is equipped with and goes out the ash and stirs the horizontal play charcoal ash that the subassembly is linked together and stirs the subassembly and hold up. Compared with the prior art, the continuous carbon ash discharging device for the pyrolysis gasifier has the advantages of reasonable design, simple structure, low manufacturing cost, long service life, convenience in maintenance, capability of effectively controlling a combustion layer, good stability of gas generation of the gasifier and high automation degree.

Description

Continuous carbon ash discharging device of pyrolysis gasifier

Technical Field

The utility model relates to a gasifier technical field specifically is a pyrolysis gasifier goes out charcoal ash device in succession.

Background

The straw gas produced by the gas furnace belongs to a green new energy source 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 structures (straw gas, natural gas, liquefied gas, biogas, solar energy, electricity, raw coal, honeycomb briquette and raw plant fuel) in China, the straw gas is the most economical, convenient, energy-saving and most applicable, and is safe to use, clean and sanitary.

The existing pyrolysis gasifier adopts a tower-type rotary carbon ash discharging device, and the device has the disadvantages of complex structure, high manufacturing cost, short service life and inconvenient maintenance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a pyrolysis gasifier goes out charcoal ash device in succession, has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a pyrolysis gasifier goes out charcoal ash device in succession, includes gasifier body and the rack that is used for supporting the gasifier body, be equipped with the combustion area wind dish that is used for storing the charcoal ash coking thing in the gasifier body, the bottom of gasifier body is equipped with the play ash that is linked together with the combustion area wind dish and stirs the subassembly, be equipped with on the combustion area wind dish and push away the charcoal ash board just it carries out lateral shifting along the combustion area wind dish to push away the charcoal ash board, the discharge end that goes out the ash and stirs the subassembly is equipped with and goes out the ash and stirs the horizontal play charcoal ash that the subassembly is linked together and stir, the discharge end that the horizontal play charcoal ash was stirred and is equipped with and goes out the perpendicular play charcoal ash that the charcoal ash stirred and is linked together with the horizontal play charcoal ash, the discharge end that the perpendicular play charcoal ash stirred and is equipped with the play charcoal ash feed bin that is used for collecting the charcoal ash material. The combustion area air disc is fixed at the bottom of the gasifier body and used for storing the carbon ash coked material. The ash discharging and stirring assembly is fixedly connected in the placing rack.

Optionally, go out the ash and stir the subassembly and stir subassembly B including going out the ash and stir subassembly A and go out the ash, it stirs subassembly A and goes out the ash and stir subassembly B and be located the both sides that push away the charcoal ash board respectively to go out the ash, it stirs subassembly A and goes out the ash and stirs the output end that subassembly B was stirred together with the ash and goes out the charcoal ash and stir and be equipped with out the charcoal ash ration board just between gathering out the charcoal ash ration board and be used for controlling under the charcoal ash volume. The design of the charcoal ash quantitative plate can crush the high-temperature charcoal ash cokes, protect the horizontal charcoal ash stirring and the vertical charcoal ash stirring from blocking materials, and improve the service life and the maintenance cost.

Optionally, the rotary rotation of the charcoal ash quantitative plate is driven by a charcoal ash quantitative plate motor, the rotary rotation of the horizontal charcoal ash stirring and gathering is driven by a horizontal charcoal ash stirring and gathering motor, and the rotary rotation of the vertical charcoal ash stirring and gathering is driven by a vertical charcoal ash stirring and gathering motor.

Optionally, the outside of rack is equipped with the hydraulic cylinder that can promote to push away the charcoal ash board and carry out lateral shifting just hydraulic cylinder passes through hydro-cylinder seat fixed connection, the bottom that goes out the charcoal ash feed bin is equipped with the row charcoal ash valve that is used for controlling the charcoal ash and discharges. Go out charcoal ash feed bin and arrange charcoal ash valve and can keep apart the charcoal ash and the oxygen of high temperature, improve the charcoal ash quality.

Optionally, be equipped with hydraulic power unit just in the rack hydraulic power unit links with the quantitative board motor looks electricity of play charcoal ash, the outer wall of gasifier body is equipped with electric control box just electric control box controls opening of hydraulic power unit and row charcoal ash valve respectively and stops. Can regularly open out the charcoal ash valve through electrical control box and carry out the bagging-off collection.

Optionally, a circular opening corresponding to the combustion area air disc is further arranged in the soot pushing plate. Push away charcoal ash plate simple structure, the circular opening in middle of, the circular mouth in combustion area is matchd to the size, blocks flame when avoiding promoting again. Push away the charcoal ash when pushing away and go out grey stirring subassembly, pull into the charcoal ash when pulling back and go out grey stirring subassembly, effectual clearance charcoal ash and coking, do not influence combustion area gasification effect moreover, push away the charcoal ash board and still get back to the low temperature district, the extension pushes away the life-span of charcoal ash board.

The utility model provides a pyrolysis gasifier goes out charcoal ash device in succession possesses following beneficial effect:

compared with the prior art, the continuous carbon ash discharging device for the pyrolysis gasifier has the advantages of reasonable design, simple structure, low manufacturing cost, long service life, convenience in maintenance, capability of effectively controlling a combustion layer, good stability of gas generation of the gasifier and high automation degree.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the placing rack of the present invention;

fig. 3 is a schematic structural view of the combustion area air plate and the soot pushing plate of the present invention.

In the figure: 1. a hydraulic pump station; 2. a hydraulic cylinder; 3. a cylinder block; 4. pushing the carbon ash plate; 5. the ash discharging and stirring assembly A; 6. discharging a carbon ash quantitative plate; 7. a quantitative plate motor for discharging carbon ash; 8. horizontally discharging the carbon ash and stirring; 9. a horizontal carbon ash discharging and stirring motor; 10. vertically discharging the carbon ash and stirring; 11. a stirring motor for vertically discharging the carbon ash; 12. discharging a carbon ash bin; 13. a carbon ash discharge valve; 14. an electrical control box; 15. a combustion zone wind plate; 16. a gasifier body; 17. the ash discharging and stirring assembly B; 18. placing a rack; 19. a circular port.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a continuous carbon ash discharging device of a pyrolysis gasifier comprises a gasifier body 16 and a placing frame 18 used for supporting the gasifier body 16, a hydraulic oil cylinder 2 capable of pushing a carbon ash pushing plate 4 to move transversely is arranged outside the placing frame 18, the hydraulic oil cylinder 2 is fixedly connected with a cylinder base 3, a carbon ash discharging valve 13 used for controlling carbon ash discharge is arranged at the bottom of a carbon ash discharging bin 12, a hydraulic pump station 1 is arranged in the placing frame 18, the hydraulic pump station 1 is electrically connected with a carbon ash discharging quantitative plate motor 7, an electric control box 14 is arranged on the outer wall of the gasifier body 16, the electric control box 14 respectively controls the start and stop of the hydraulic pump station 1 and the carbon ash discharging valve 13, a combustion area air disc 15 used for storing carbon ash coking materials is arranged in the gasifier body 16, a dust discharging and stirring assembly communicated with the combustion area air disc 15 is arranged at the bottom of the gasifier body 16, the dust discharging and stirring assembly comprises a dust discharging and stirring assembly A5 and a dust discharging and B17, the ash-discharging stirring component A5 and the ash-discharging stirring component B17 are respectively positioned at two sides of the ash-pushing plate 4, an ash-discharging quantitative plate 6 is arranged between the material conveying end of the ash-discharging stirring component A5 and the ash-discharging stirring component B17 and the horizontal ash-discharging stirring component 8, the ash-discharging quantitative plate 6 is used for controlling the ash-discharging amount of the ash, the rotary rotation of the ash-discharging quantitative plate 6 is driven by an ash-discharging quantitative plate motor 7, the rotary rotation of the horizontal ash-discharging stirring component 8 is driven by a horizontal ash-discharging stirring motor 9, the rotary rotation of the vertical ash-discharging stirring component 10 is driven by a vertical ash-discharging stirring motor 11, the ash-pushing plate 4 is arranged on the combustion zone air disk 15 and the ash-pushing plate 4 moves transversely along the combustion zone air disk 15, a circular opening 19 corresponding to the combustion zone air disk 15 is also arranged in the ash-discharging plate 4, the horizontal ash-discharging stirring component B358 communicated with the ash-discharging stirring component is arranged at the material discharging end of the ash-discharging stirring component, the discharge end of the horizontal carbon ash discharge stirring device 8 is provided with a vertical carbon ash discharge stirring device 10 communicated with the horizontal carbon ash discharge stirring device 8, and the discharge end of the vertical carbon ash discharge stirring device 10 is provided with a carbon ash discharge bin 12 for collecting carbon ash.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In conclusion, this pyrolysis gasifier goes out charcoal ash device in succession, its theory of operation is: when in work, the hydraulic pump station 1 is started at regular time through the electric control box 14, the carbon ash pushing plate 4 is pushed by the hydraulic oil cylinder 2 to move left and right in parallel on the combustion area air disc 15 to push the carbon ash coked materials on the combustion area air disc 15 to the ash discharging stirring component A5 and the ash discharging stirring component B17, then the hydraulic pump station 1 gives a signal to the carbon ash quantitative plate motor 7 after one round trip, the carbon ash discharging quantitative plate motor 7 drives the carbon ash discharging quantitative plate 6 to discharge the carbon ash quantitatively, the carbon ash discharging quantitative plate motor 7 gives a signal to the vertical carbon ash discharging stirring motor 11 to drive the vertical carbon ash discharging stirring motor 10 to rotate after stopping, meanwhile, the horizontal carbon ash discharging stirring motor 9 also drives the horizontal carbon ash discharging stirring motor 8 to stir the carbon ash from the horizontal carbon ash discharging stirring motor 8 to convey the carbon ash to the vertical carbon ash discharging stirring motor 10, the vertical carbon ash discharging stirring motor 10 conveys the carbon ash to the carbon ash discharging bin 12 to be stored, and the carbon ash discharging valve 13 is opened periodically through the electric control box 14 to be bagged.

In the description of the present application, the terms "connect", "install", "fix", "set", etc. are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.

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. The utility model provides a pyrolysis gasifier goes out charcoal ash device in succession, includes gasifier body (16) and rack (18) that are used for supporting gasifier body (16), its characterized in that: be equipped with combustion area wind dish (15) that is used for storing the charcoal ash coking thing in gasifier body (16), the bottom of gasifier body (16) is equipped with the play ash that is linked together with combustion area wind dish (15) and stirs the subassembly, be equipped with on combustion area wind dish (15) and push away charcoal ash board (4) just push away charcoal ash board (4) and carry out lateral shifting along combustion area wind dish (15), the discharge end that goes out the ash and stir the subassembly is equipped with and goes out the ash and stir horizontal play charcoal ash that the subassembly is linked together and stir (8), the discharge end that horizontal play charcoal ash stirred (8) is equipped with and goes out the perpendicular play charcoal ash that the charcoal ash stirred (8) and stir (10) that (8) are linked together with horizontal play charcoal ash, the discharge end that goes out the charcoal ash perpendicularly and stir (10) is equipped with the play charcoal ash feed bin (12) that are used for collecting the charcoal ash material.

2. A continuous carbon ash discharging device of a pyrolysis gasifier according to claim 1, characterized in that: go out the ash and stir the subassembly and stir subassembly B (17) including going out the ash and stir subassembly A (5) and go out the ash, go out the ash and stir subassembly A (5) and go out the ash and stir both sides that subassembly B (17) are located respectively and push away charcoal ash board (4), go out the ash and stir subassembly A (5) and go out the ash and stir the defeated material end that subassembly B (17) was stirred and go out the charcoal ash and stir and be equipped with out charcoal ash ration board (6) just between gathering (8) go out charcoal ash ration board (6) and be used for controlling under the charcoal ash grey volume.

3. A continuous ash discharging device for a pyrolysis gasifier according to claim 2, characterized in that: go out the rotatory rotation of charcoal ash ration board (6) and drive through going out charcoal ash ration board motor (7), the level goes out the rotatory rotation that the charcoal ash stirred together (8) and stirs through the level and hold together motor (9) drive, the rotatory rotation that the perpendicular charcoal ash stirred together (10) is stirred through the perpendicular charcoal ash and is held together motor (11) drive.

4. A continuous carbon ash discharging device of a pyrolysis gasifier according to claim 1, characterized in that: the outside of rack (18) is equipped with and can promote to push away hydraulic cylinder (2) that charcoal ash board (4) carried out lateral shifting just hydraulic cylinder (2) are through hydro-cylinder seat (3) fixed connection, the bottom that goes out charcoal ash feed bin (12) is equipped with row charcoal ash valve (13) that are used for controlling the charcoal ash and discharge.

5. A continuous carbon ash discharging device of a pyrolysis gasifier according to claim 1, characterized in that: be equipped with hydraulic power unit (1) in rack (18) just hydraulic power unit (1) links mutually with play charcoal ash ration board motor (7), the outer wall of gasifier body (16) is equipped with electrical control box (14) just electrical control box (14) control hydraulic power unit (1) and opening of row charcoal ash valve (13) respectively and stop.

6. A continuous carbon ash discharging device of a pyrolysis gasifier according to claim 1, characterized in that: and a round opening (19) corresponding to the combustion area air disc (15) is also arranged in the carbon ash pushing plate (4).