A structure for improving slag accumulation at the bottom of a carbon wash tower

Abstract

The utility model relates to carbon wash tower technical field discloses a structure of improvement carbon wash tower bottom accumulated residue, including tower body, the lower end of tower body is provided with connecting piece, the lower end surface of connecting piece is provided with elbow, the lower end one side of elbow is provided with connecting pipe, the one side of connecting pipe is provided with valve, the lower end surface one side of elbow is provided with storage box, the lower end one side of elbow is provided with discharge pipe. In the utility model, after the elbow is connected and set to the lower end surface of tower body and connecting piece, can embed and set the connecting pipe and water delivery pipe in the elbow of the bending part, can use high pressure flush water to the residue block that the elbow bending part accumulated through water delivery pipe and be disturbed, thereby avoid the situation that residue block blocks the pipeline, is difficult to discharge.

Description

Technical Field

[0001] This utility model relates to the field of carbon washing tower technology, and in particular to a structure for improving the slag accumulation at the bottom of a carbon washing tower. Background Technology

[0002] During each operating cycle of the gasification system, scale builds up inside the process gas pipeline from the gasifier to the carbon washing tower. When the gasifier stops, the temperature drops, and the scale on the inner wall of the process gas pipeline falls off. Because the process gas pipeline is long, it is impossible to completely clean the scale after shutdown. When the gasifier is fed again, the process gas from the gasifier outlet carries the scale from the process gas pipeline to the carbon washing tower into the carbon washing tower. After passing through the water bath in the carbon washing tower, the scale settles at the bottom of the cone. Due to the large amount of scale, the inlet tee of the main black water discharge line of the carbon washing tower becomes blocked after each successful feeding. In some cases, slag may even enter the high flash inlet angle valve with the black water, jamming the valve core and causing the black water discharge from the carbon washing tower to stop.

[0003] In the process of realizing this application, the inventors discovered the following problems in the prior art: Currently, below the inlet of the main pipeline for black water discharge at the bottom of the existing carbon washing tower, there is only a small capacity space at the bottom flange of the tee, which is insufficient to accommodate the scale brought by the start-up of the gasification furnace process gas pipeline, thus causing blockage of the drain outlet. Therefore, those skilled in the art have provided a structure to improve the slag accumulation at the bottom of the carbon washing tower to solve the problems mentioned in the background art. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an improved structure for slag accumulation at the bottom of a carbon washing tower. After a bend is installed on the lower end face of the tower body and connector, a connecting pipe and a water supply pipe can be embedded at the bend of the bend. High-pressure flushing water can be used through the water supply pipe to disturb the slag accumulated at the bend of the bend, thereby effectively preventing the slag from clogging the pipe and making it difficult to discharge.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A structure for improving slag accumulation at the bottom of a carbon washing tower includes a tower body, a connector at the lower end of the tower body, a bend at the lower end face of the connector, a connecting pipe at one side of the lower end of the bend, a valve at one side of the connecting pipe, a storage box at one side of the lower end face of the bend, and a discharge pipe at one side of the lower end of the bend.

[0007] The connector is fixed to the midpoint of the lower end face of the tower body by bolts, and the bend is fixed to the lower end face of the connector by bolts.

[0008] The connecting pipe is embedded and fixed at the bend on the lower side of the bend, and the valve is fastened to one side of the connecting pipe by bolts.

[0009] The storage box is fixed to one side of the lower end face of the bend by bolts, and the discharge pipe is fixed to one side of the bend by bolts.

[0010] A conveying pipe is embedded on the upper side of the outer surface of the tower body, and a gasifier is attached to one side of the conveying pipe.

[0011] A water supply pipe is embedded on the side of the valve away from the connecting pipe, and one end of the water supply pipe is fixedly connected to a high-pressure water pipe by bolts.

[0012] The support frame is fixedly installed on the outer surface of the tower body.

[0013] This utility model has the following beneficial effects:

[0014] This utility model proposes an improved structure for slag accumulation at the bottom of a carbon washing tower. After installing a fixed connector on the lower end face of the tower body, a bent pipe can be fixed to the lower end face of the connector using bolts. During the processing, the bent pipe can effectively reduce the blockage of the pipeline caused by slag generated during processing. At the same time, after embedding a connecting pipe and a water supply pipe on one side of the bent pipe, the high-pressure water flow delivered by the water supply pipe can agitate the slag, effectively preventing blockage. The storage box can store some of the slag, effectively alleviating pipeline blockage. The storage box can also be disassembled for better cleaning and maintenance of the pipeline interior. Attached Figure Description

[0015] Figure 1 This is a first isometric schematic diagram of the present invention;

[0016] Figure 2 This is a second isometric schematic diagram of the present invention;

[0017] Figure 3 This is a first isometric view of the tower body of this utility model;

[0018] Figure 4 This is a second isometric schematic diagram of the tower body of this utility model;

[0019] Figure 5 This is a schematic diagram of the bending pipe of this utility model;

[0020] Figure 6 This is a cross-sectional view of the bent pipe of this utility model.

[0021] Legend:

[0022] 1. Tower body; 2. Support frame; 3. Valve; 4. Bend; 5. Discharge pipe; 6. Connector; 7. Conveying pipe; 8. Storage box; 9. Water supply pipe; 10. Connecting pipe. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] Reference Figures 1 to 6 A structure for improving the slag accumulation at the bottom of a carbon washing tower includes a tower body 1, a connector 6 at the lower end of the tower body 1, a bend 4 at the lower end of the connector 6, a connecting pipe 10 at one side of the lower end of the bend 4, a valve 3 at one side of the connecting pipe 10, a storage box 8 at one side of the lower end of the bend 4, and a discharge pipe 5 at one side of the lower end of the bend 4.

[0025] Specifically, the connector 6 installed on the lower end face of the tower body 1 can better fix the bend 4 to the lower end of the tower body 1. The bend 4 can reduce the blockage of slag at the bend. At the same time, a connecting pipe 10 is embedded in one side of the bend 4, and a valve 3 is snapped in one side of the connecting pipe 10 to control the flow of water to the water pipe 9. The storage box 8 embedded in one side of the lower end face of the bend 4 can store some of the slag, which can effectively alleviate the blockage. The storage box 8 can also be disassembled to facilitate the cleaning of the inside of the pipe.

[0026] Reference Figure 3 and Figure 4 The connector 6 is fixed to the midpoint of the lower end face of the tower body 1 by bolts, and the bend 4 is fixed to the lower end face of the connector 6 by bolts.

[0027] Specifically, after the connector 6 is fixed to the lower end face of the tower body 1 with bolts, the bend 4 can be better installed and fixed to the lower end face of the tower body 1, thereby better connecting the bend 4 and the tower body 1 and discharging the slag generated during processing.

[0028] Reference Figure 5 and Figure 6 The connecting pipe 10 is embedded and fixed at the bend of the lower end of the bend pipe 4. The valve 3 is bolted and fixed to one side of the connecting pipe 10. The storage box 8 is bolted and fixed to one side of the lower end face of the bend pipe 4. The discharge pipe 5 is bolted and fixed to one side of the bend pipe 4.

[0029] Specifically, after the connecting pipe 10 is embedded and fixed at the bend on the lower side of the bend pipe 4, the valve 3 can be installed and fixed on one side of the connecting pipe 10 with bolts, so that the high-pressure water flow delivered by the water pipe 9 can better disturb the accumulated slag. After the upper end face of the storage box 8 and the lower end face of the bend pipe 4 are fitted and connected, the storage box 8 can be installed and fixed with bolts. After the discharge pipe 5 is fixed to one side of the bend pipe 4 with bolts, the slag can be discharged better.

[0030] Reference Figure 3 and Figure 4 A conveying pipe 7 is embedded on the upper side of the outer surface of the tower body 1, and a gasifier is snapped onto one side of the conveying pipe 7.

[0031] Specifically, after embedding and installing the conveying pipe 7 on one side of the tower body 1, the conveying pipe 7 can be connected to the gasifier, so that water gas can be better delivered to the interior of the tower body 1 for reaction processing.

[0032] Reference Figure 5 and Figure 6 A water supply pipe 9 is embedded on the side of valve 3 away from the connecting pipe 10, and one end of the water supply pipe 9 is fixedly connected to a high-pressure water pipe by bolts.

[0033] Specifically, after embedding a water supply pipe 9 on one side of the valve 3, the water supply pipe 9 can be connected to a high-pressure water pipe, so that the high-pressure water flow can be delivered to the inside of the bend 4 to disturb the slag. At the same time, the valve 3 can control and regulate the flow rate of the high-pressure water flow.

[0034] Reference Figure 1 and Figure 2 The support frame 2 is fixedly installed on the outer surface of the tower body 1.

[0035] Specifically, the support frame 2 fixedly installed on the outer surface of the tower body 1 can better support and fix the tower body 1, and can effectively prevent the tower body 1 from tilting and swaying.

[0036] Working principle: During use, the operator can install and fix the tower body 1 and the support frame 2. After the tower body 1 is supported, the conveying pipe 7 embedded on one side of the tower body 1 can be connected to the gasifier, so that water gas can be transported into the interior of the tower body 1 for reaction processing. After the connector 6 and the bend 4 are installed and fixed on the lower end face of the tower body 1, the water supply pipe 9 connected to the high-pressure water pipe and the valve 3 can also be fixedly connected. When discharging the slag produced by the reaction, the valve 3 can be opened to discharge the high-pressure water flow, which can agitate the slag and better discharge the slag. When cleaning the interior of the bend 4, the bolts can be turned to separate the storage box 8 from the bend 4 and clean the interior of the storage box 8 and the bend 4.

[0037] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A structure for improving slag accumulation at the bottom of a carbon washing tower, comprising a tower body (1), characterized in that: The tower body (1) is provided with a connector (6) at the lower end, a bend (4) is provided on the lower end face of the connector (6), a connecting pipe (10) is provided on one side of the lower end of the bend (4), a valve (3) is provided on one side of the connecting pipe (10), a storage box (8) is provided on one side of the lower end face of the bend (4), and a discharge pipe (5) is provided on one side of the lower end of the bend (4).

2. The structure for improving slag accumulation at the bottom of a carbon washing tower according to claim 1, characterized in that: The connector (6) is fixed to the midpoint of the lower end face of the tower body (1) by bolts, and the bend (4) is fixed to the lower end face of the connector (6) by bolts.

3. The structure for improving slag accumulation at the bottom of a carbon washing tower according to claim 1, characterized in that: The connecting pipe (10) is embedded and fixedly installed at the bend on the lower side of the bend pipe (4), and the valve (3) is installed on one side of the connecting pipe (10) by bolts.

4. The structure for improving slag accumulation at the bottom of a carbon washing tower according to claim 1, characterized in that: The storage box (8) is fixed to one side of the lower end face of the bend (4) by bolts, and the discharge pipe (5) is fixed to one side of the bend (4) by bolts.

5. The structure for improving slag accumulation at the bottom of a carbon washing tower according to claim 1, characterized in that: A conveying pipe (7) is embedded on the upper side of the outer surface of the tower body (1), and a gasifier is attached to one side of the conveying pipe (7).

6. The structure for improving slag accumulation at the bottom of a carbon washing tower according to claim 1, characterized in that: A water supply pipe (9) is embedded on the side of the valve (3) away from the connecting pipe (10), and one end of the water supply pipe (9) is fixedly connected to a high-pressure water pipe by bolts.

7. The structure for improving slag accumulation at the bottom of a carbon washing tower according to claim 1, characterized in that: The support frame (2) is fixedly installed on the outer surface of the tower body (1).

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