Dehydrating tower for tar processing

Abstract

The utility model provides a tar processing dehydrating tower, which relates to the field of tar processing and comprises a tank body, a spraying component is arranged at the top of the tank body, a liquid level sensor and a material taking port are respectively arranged at the top of the tank body on two sides of the spraying component, a slag removal part is arranged at the bottom of the tank body, a blow-off pipe is arranged on one side of the bottom of the slag removal part, and a water outlet is arranged on the other side of the bottom of the blow-off pipe. According to the utility model, after tar in the tank body is completely pumped, a worker starts the spraying assembly and the spray head, and the spraying assembly sprays and flushes the inner wall of the tank body, so that disintegrating slag in the tank body is collected into the slag removal groove of the slag removal piece along with sewage; impact water flow generated by the spray head is matched with the deslagging grooves from high to low to collect sewage and disintegrating slag to the bottoms of the deslagging grooves, the sewage and the disintegrating slag are discharged through the blow-off pipe after the valve is opened, and therefore the situation that the residual disintegrating slag in the tank body influences follow-up use can be avoided, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of tar processing, in particular to a tar processing dehydration tower. Background Art

[0002] The dehydration tower is one of the important equipment in the production and processing of coal tar. It is used to remove moisture from coal tar and improve the quality of tar. The dehydration tower is composed of multiple components, including Figure 1 The oil storage tank shown is used to store tar. The problem with this oil storage tank is that, since coal tar contains a lot of debris, every time the staff extracts coal tar and transports it to the dehydration tower, a part of the debris will be extracted simultaneously. These debris will affect the subsequent dehydration work of the dehydration tower, and after the coal tar is extracted, a lot of debris will remain in the tank. If it is not handled in time, it will accumulate more and more, which will not only affect the quality of the subsequent coal tar, but also easily cause blockage, etc., which is inconvenient to use. Utility Model Content

[0003] The purpose of the utility model is to solve the following problems existing in the prior art: since coal tar contains a large amount of broken slag, each time the staff extracts coal tar and transports it to the dehydration tower, a part of the broken slag will be extracted simultaneously, and these broken slag will affect the subsequent dehydration work of the dehydration tower, and after the extraction of coal tar is completed, a large amount of broken slag will remain in the tank, which will accumulate more and more if not handled in time, which will not only affect the quality of the subsequent coal tar, but also easily cause blockage and the like, making it inconvenient to use.

[0004] In order to solve the problems existing in the prior art, the utility model provides a tar processing dehydration tower, including a tank body, a spray assembly is provided on the top of the tank body, liquid level sensors and material taking ports are provided on the top of the tank body on both sides of the spray assembly, a slag removal part is provided at the bottom of the tank body, and a sewage pipe is provided on one side of the bottom of the slag removal part.

[0005] Furthermore, a slag removal groove is provided inside the slag removal part, and the slag removal part and the slag removal groove are inclined from high to low. The inner wall of the tank body is sprayed and flushed by the spray assembly, so that the debris in the tank body is collected into the slag removal groove of the slag removal part along with the sewage. The impact water flow generated by the spray head cooperates with the slag removal groove from high to low to collect the sewage and debris to the bottom of the slag removal groove, and the sewage and debris are discharged from the sewage pipe immediately after the valve is opened.

[0006] Furthermore, a nozzle is provided on one side of the slag removal part, and one side of the nozzle is connected to an external water pump through a water pipe. After the external water pump is started, water is delivered to the nozzle through the water pipe, and the impact water flow generated by the nozzle cooperates with the slag removal tank from high to low to collect sewage and debris to the bottom of the slag removal tank, which is convenient for subsequent discharge.

[0007] Furthermore, a valve is arranged on the periphery of the sewage pipe, and after the valve is opened, the sewage and the debris at the bottom of the slag removal part are discharged through the sewage pipe.

[0008] Furthermore, the material taking port can be connected to the extraction pump and the feed port of the dehydration tower through the material taking pipe. After the staff extends the material taking hose into the tank through the material taking port, the extraction pump is started to extract the coal tar in the tank through the material taking hose and transport it to the feed port of the dehydration tower. During the extraction process, the tar liquid level in the tank is detected by the liquid level sensor, and the height of the material taking hose is adjusted according to the change of the liquid level to avoid extracting the debris precipitated at the bottom of the tar.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The utility model detects the tar liquid level in the tank body by means of a liquid level sensor, and adjusts the height of the material taking hose according to the change of the liquid level, so as to avoid extracting the debris precipitated at the bottom of the tar, thereby solving the problem that the existing conventional extraction from the bottom is easy to extract the debris together. When the tar in the tank body is extracted, the staff starts the spray component and the nozzle, and sprays and flushes the inner wall of the tank body through the spray component, so that the debris in the tank body is collected into the slag removal groove of the slag removal part along with the sewage. The impact water flow generated by the nozzle cooperates with the slag removal groove from high to low to collect the sewage and the debris to the bottom of the slag removal groove, and then the sewage and the debris are discharged through the sewage pipe after the valve is opened, thereby preventing the residual debris in the tank body from affecting the subsequent use, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the local structure of the prior art;

[0012] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 3 It is a schematic diagram of the local structure of the slag removal component of the utility model;

[0014] Figure numerals: 1. tank body; 2. material taking port; 3. spray assembly; 4. liquid level sensor; 5. slag removal component; 6. valve; 7. drain pipe; 8. nozzle. DETAILED DESCRIPTION

[0015] In order to make the technical means, creative features, objectives and effects of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0016] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0017] Example 1

[0018] like Figure 1-3 As shown, a tar processing dehydration tower comprises a tank body 1, a spray assembly 3 is provided on the top of the tank body 1, a liquid level sensor 4 and a material taking port 2 are provided on the top of the tank body 1 on both sides of the spray assembly 3, respectively, the material taking port 2 can be connected with an extraction pump and a material inlet of the dehydration tower through a material taking pipe, a slag removal component 5 is provided at the bottom of the tank body 1, a slag removal groove is provided inside the slag removal component 5, the slag removal component 5 and the slag removal groove are inclined from high to low, a nozzle 8 is provided on one side of the slag removal component 5, one side of the nozzle 8 is connected with an external water pump through a water pipe, a sewage pipe 7 is provided on one side of the bottom of the slag removal component 5, and a valve 6 is provided on the periphery of the sewage pipe 7.

[0019] Description of working principle: After the staff extends the material collection hose into the tank body 1 through the material collection port 2, the extraction pump is started to extract the coal tar in the tank body 1 through the material collection hose and transport it to the feed port of the dehydration tower. During the extraction process, the tar liquid level in the tank body 1 is detected by the liquid level sensor 4, and the height of the material collection hose is adjusted according to the change of the liquid level to avoid extracting the debris precipitated at the bottom of the tar, thereby solving the problem that the existing conventional extraction from the bottom easily extracts the debris together. When the tar in the tank body 1 is exhausted, the staff starts the spray assembly 3 and the nozzle 8, and the inner wall of the tank body 1 is sprayed and flushed by the spray assembly 3, so that the debris in the tank body 1 is collected into the slag removal tank of the slag removal component 5 along with the sewage. The impact water flow generated by the nozzle 8 cooperates with the slag removal tank from high to low to collect the sewage and the debris to the bottom of the slag removal tank, and the sewage and the debris are discharged from the sewage pipe 7 immediately after the valve 6 is opened, thereby avoiding the residual debris in the tank body 1 from affecting the subsequent use, thereby increasing the practicality of the device.

[0020] The tank body 1 is mainly used for storing coal tar, and when selecting, a conventional selection can be made in the prior art according to the needs.

[0021] The material taking port 2 is mainly used to cooperate with the material taking pipe to take materials. When selecting, a conventional selection can be made in the existing technology according to the needs.

[0022] The spray assembly 3 is mainly used for spraying and flushing the inside of the tank body 1. When selecting, a conventional one can be selected from the existing technology according to the needs.

[0023] The liquid level sensor 4 is mainly used to detect the coal tar liquid level in the tank body 1. When selecting, a conventional one can be selected from the existing technology according to the needs.

[0024] The slag removal member 5 is mainly used for slag removal. When selected, a slag removal groove is provided inside the slag removal member 5, and the slag removal member 5 and the slag removal groove are inclined from high to low.

[0025] The valve 6 is mainly used to cooperate with the sewage pipe 7 to discharge sewage and slag. When selecting, a conventional valve 6 can be selected from the existing technology according to needs.

[0026] The sewage pipe 7 is mainly used for sewage and slag discharge. When selecting, a conventional one can be selected from the existing technology according to the needs.

[0027] The nozzle 8 is mainly used to generate impact water flow to wash away the broken slag and sewage in the slag removal part 5. When selecting, it can be conventionally selected from the existing technology according to needs.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A tar processing dehydration tower, comprising a tank body (1), characterized in that: The top of the tank body (1) is provided with a spray assembly (3), the tops of the tank body (1) on both sides of the spray assembly (3) are provided with liquid level sensors (4) and material taking ports (2), respectively, the bottom of the tank body (1) is provided with a slag removal component (5), and one side of the bottom of the slag removal component (5) is provided with a sewage discharge pipe (7).

2. A tar processing dehydration tower according to claim 1, characterized in that: A slag removal groove is provided inside the slag removal member (5), and the slag removal member (5) and the slag removal groove are inclined from high to low.

3. A tar processing dehydration tower according to claim 1, characterized in that: A nozzle (8) is provided on one side of the slag removal member (5), and one side of the nozzle (8) is connected to an external water pump via a water pipe.

4. A tar processing dehydration tower according to claim 1, characterized in that: A valve (6) is provided on the periphery of the sewage discharge pipe (7).

5. A tar processing dehydration tower according to claim 1, characterized in that: The material taking port (2) can be connected to an extraction pump and a material inlet of a dehydration tower via a material taking pipe.

Images