Deslagging device of gasification furnace

Abstract

The utility model relates to a slag removal device of a gasification furnace, and belongs to the field of biomass gasification furnaces, the slag removal device of the gasification furnace is relatively simple in overall structure, facilitates incineration operation on materials, facilitates ash removal operation on the inner wall of a gasification furnace main body compared with the prior art, improves the practicability of the gasification furnace main body, and is beneficial to popularization and use. The feeding pipe is arranged at one end of the gasification furnace main body, and the feeding pipe is communicated with the inner cavity of the gasification furnace main body; the regulation and control panel is arranged at one end of the gasification furnace main body and is used for correspondingly regulating and controlling opening and closing of the gasification furnace main body; the discharging pipe is arranged at the bottom of the gasification furnace main body, and the discharging pipe is communicated with the inner cavity of the gasification furnace main body; the mounting frame is fixedly welded at the bottom of the gasification furnace main body, and a driving motor is arranged on the mounting frame; and the connecting shaft is rotationally connected with the gasification furnace main body through a connecting ring.

Description

Technical Field

[0001] This application relates to the field of biomass gasifiers, and in particular to a slag removal device for a gasifier. Background Technology

[0002] As is well known, straw gas produced by biomass gasifiers is a green new energy source with strong vitality, as the raw materials for plant gas production are combustible materials such as crop straw, forest waste, edible fungus residue, and cattle and sheep manure.

[0003] Currently, when existing biomass gasifiers are in operation, the applicant has found that a lot of slag adheres to the inner wall of the equipment. This slag cannot be discharged with the waste and requires manual cleaning of the inner wall of the furnace, which increases the workload of the staff and has certain limitations in use and is not practical enough.

[0004] Therefore, in response to the aforementioned technologies, we propose an ash removal device for a gasifier. Utility Model Content

[0005] The purpose of this invention is to provide a slag removal device for a gasifier to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A slag removal device for a gasifier, comprising:

[0008] Gasifier body;

[0009] The feed pipe is located at one end of the gasifier body and is connected to the inner cavity of the gasifier body.

[0010] The control panel is located at one end of the gasifier body and is used to control the gasifier body to open and close accordingly.

[0011] The unloading pipe is located at the bottom of the gasifier body and is connected to the inner cavity of the gasifier body.

[0012] The mounting frame is fixedly welded to the bottom of the gasifier body, and a drive motor is installed on the mounting frame;

[0013] A connecting shaft is rotatably connected to the gasifier body via a connecting ring. Two cleaning plates are fixedly connected to the outer wall of the connecting shaft inside the gasifier body, and the cleaning plates are tightly fitted to the inner wall of the gasifier body. The output shaft of the drive motor is connected to the connecting shaft.

[0014] A support assembly is disposed on the outer wall of the gasifier body and is used to support the gasifier body in a suitable position.

[0015] As a further embodiment of this utility model: the support assembly includes three connecting seats, all three connecting seats are correspondingly disposed on the outer wall of the gasifier body, and a support column is fixedly connected to the bottom of the connecting seat, and a support seat is fixedly connected to the bottom of the support column.

[0016] As a further improvement of this utility model, the bottom of each of the three support seats is fixedly connected with an anti-slip rubber pad.

[0017] As a further improvement of this utility model, the feed pipe is connected to a feed hopper through a connecting hole.

[0018] As a further improvement of this utility model, a matching regulating valve is provided on the unloading pipe.

[0019] As a further improvement of this utility model: the unloading pipe is connected to the inner cavity of the gasifier body through a sealing ring.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] By setting up a support assembly, with the cooperation of multiple connecting seats, support columns, and support seats, the main body of the gasifier is supported and placed in the usage position. Then, the material to be burned is fed into the main body of the gasifier through the feed pipe. At the same time, the main body of the gasifier can be started through the control panel. The gasifier works by burning the material. The burned material is discharged through the discharge pipe. Simultaneously, the drive motor in the mounting frame can be started. The drive motor drives its connecting shaft to rotate. Through the cooperation of the connecting shaft and the cleaning plate, the inner wall of the gasifier is cleaned. Its overall structure is relatively simple, which facilitates the burning of materials. Compared with the existing technology, it is easier to clean the inner wall of the gasifier, which improves its practicality and facilitates its widespread use. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural schematic diagram of the overall main view of this utility model;

[0023] Figure 2 This is a three-dimensional structural schematic diagram of a partial cross-section of the overall main view of this utility model;

[0024] Figure 3 This utility model Figure 2 A magnified schematic diagram of the partial structure at point A in the middle;

[0025] Figure 4This is a schematic diagram of the overall front view of the present invention.

[0026] In the diagram: 1. Gasifier body; 2. Feed pipe; 3. Control panel; 4. Discharge pipe; 5. Mounting frame; 6. Drive motor; 7. Connecting shaft; 8. Connecting ring; 9. Cleaning plate; 10. Connecting seat; 11. Support column; 12. Support seat; 13. Anti-slip pad; 14. Feed hopper; 15. Regulating valve; 16. Sealing ring. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] The present application will be further described in detail below with reference to the accompanying drawings.

[0029] Please see Figures 1-4 In this embodiment of the present invention, a slag removal device for a gasifier includes:

[0030] Gasifier body 1;

[0031] Feed pipe 2 is located at one end of the gasifier body 1 and is connected to the inner cavity of the gasifier body 1.

[0032] Control panel 3 is located at one end of gasifier body 1 and is used to control the opening and closing of gasifier body 1 accordingly.

[0033] The unloading pipe 4 is located at the bottom of the gasifier body 1 and is connected to the inner cavity of the gasifier body 1.

[0034] Mounting frame 5 is fixedly welded to the bottom of the gasifier body 1, and a drive motor 6 is installed on the mounting frame 5.

[0035] The connecting shaft 7 is rotatably connected to the gasifier body 1 via the connecting ring 8. Two cleaning plates 9 are fixedly connected to the outer wall of the connecting shaft 7 located inside the gasifier body 1, and the cleaning plates 9 are tightly fitted to the inner wall of the gasifier body 1. The output shaft of the drive motor 6 is connected to the connecting shaft 7.

[0036] A support assembly is provided on the outer wall of the gasifier body 1, which is used to support the gasifier body 1 in a suitable position.

[0037] The ash removal device of this gasifier can be used by setting up a support assembly to support the gasifier body 1 in the working position. Then, the material to be burned is fed into the gasifier body 1 through the feed pipe 2. At the same time, the gasifier body 1 is started through the control panel 3, so that the working gasifier body 1 can burn the material. Then, the burned material is discharged through the discharge pipe 4. When it is necessary to clean the ash inside the gasifier body 1, the drive motor 6 set in the mounting frame 5 is started. The drive motor 6 drives its connecting shaft 7 to rotate, so that the inner wall of the gasifier body 1 can be cleaned through the cooperation of the connecting shaft 7 and the cleaning plate 9.

[0038] exist Figure 1-3 The support assembly includes three connecting seats 10, which are all correspondingly set on the outer wall of the gasifier body 1. The bottom of each connecting seat 10 is fixedly connected to a support column 11, and the bottom of each support column 11 is fixedly connected to a support seat 12. The bottom of each of the three support seats 12 is fixedly connected to an anti-slip pad 13.

[0039] The slag removal device of the gasifier, through the arrangement of this structure, with the cooperation of the connecting seat 10, the support column 11 and the support seat 12, makes it easy to support the main body 1 of the gasifier in the use position. At the same time, the anti-slip rubber pad 13 can increase the contact friction between the support seat 12 and the ground, and prevent it from slipping during use.

[0040] exist Figure 1-4 In the middle section: the feed pipe 2 is connected to the feed hopper 14 through the connection hole to facilitate the feeding of materials into the gasifier body 1. The discharge pipe 4 is equipped with a matching regulating valve 15. The discharge pipe 4 is connected to the inner cavity of the gasifier body 1 through the sealing ring 16.

[0041] In this embodiment, the gasifier body 1 is a commercially available device known to those skilled in the art. It can be customized or selected according to actual needs. Here, we are only using it without making any structural or functional improvements. We will not go into details here. The gasifier body 1 is equipped with a matching control switch. The installation position of the control switch is selected according to actual usage needs to facilitate operation and control by the operator. The technology is already very mature and can be implemented.

[0042] The implementation principle of the ash removal device for a gasifier according to an embodiment of this application is as follows: First, the gasifier body 1 is supported and placed in the use position through the cooperation of multiple connecting seats 10, support columns 11 and support seats 12. Then, the material to be burned is fed into the gasifier body 1 through the cooperation of the feeding hopper 14 and the feeding pipe 2. At the same time, the user can start the gasifier body 1 through the control panel 3. The gasifier body 1 can then burn the material. The burned material is then discharged through the unloading pipe 4. When it is necessary to clean the ash inside the gasifier body 1, the drive motor 6 installed in the mounting frame 5 can be started. The drive motor 6 will drive the connecting shaft 7 to rotate. The connecting shaft 7 and the cleaning plate 9 can then clean the inner wall of the gasifier body 1 through the cooperation of the cleaning plate 9.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A slagging device of a gasifier, characterized by, include: Gasifier body (1); Feed pipe (2), the feed pipe (2) is located at one end of the gasifier body (1), and its feed pipe (2) is connected to the inner cavity of the gasifier body (1); Control panel (3), the control panel (3) is located at one end of the gasifier body (1), and is used to control the gasifier body (1) accordingly to open and close; The unloading pipe (4) is located at the bottom of the gasifier body (1) and is connected to the inner cavity of the gasifier body (1). Mounting bracket (5), which is fixedly welded to the bottom of the gasifier body (1), and a drive motor (6) is provided on the mounting bracket (5); The connecting shaft (7) is rotatably connected to the gasifier body (1) through the connecting ring (8). Two cleaning plates (9) are fixedly connected to the outer wall of the connecting shaft (7) inside the gasifier body (1), and the cleaning plates (9) are tightly fitted to the inner wall of the gasifier body (1). The output shaft of the drive motor (6) is connected to the connecting shaft (7). A support assembly is disposed on the outer wall of the gasifier body (1) and is used to support the gasifier body (1) in a suitable position.

2. A slagging device of a gasifier according to claim 1, characterized in that: The support assembly includes three connecting seats (10), each of which is correspondingly disposed on the outer wall of the gasifier body (1). A support column (11) is fixedly connected to the bottom of the connecting seat (10), and a support seat (12) is fixedly connected to the bottom of the support column (11).

3. A slagging device of a gasifier according to claim 2, characterized in that: The bottom of each of the three support bases (12) is fixedly connected with an anti-slip rubber pad (13).

4. A slagging device of a gasifier according to claim 1, characterized in that: The feed pipe (2) is connected to the feed hopper (14) through a connecting hole.

5. A slagging device of a gasifier according to claim 1, characterized in that: The unloading pipe (4) is equipped with a matching regulating valve (15).

6. A slagging device for a gasifier according to claim 5, characterized in that: The unloading pipe (4) is connected to the inner cavity of the gasifier body (1) through a sealing ring (16).

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