A pipeline structure for the transportation of chemical high-temperature waste gas

Abstract

The invention discloses a pipeline structure for transporting high-temperature waste gas in chemical industry, which includes a pipeline body and a filter assembly, the inside of the pipeline body is equipped with a filter assembly, the inside of the pipeline body is provided with a first mounting plate, and the first The mounting plate is located on the right side of the filter assembly, and the right side of the first mounting plate is provided with a second mounting plate also vertically distributed. The pipeline structure used for chemical high-temperature waste gas transportation retains the existing structure of adding filter components to the pipeline, and at the same time innovatively uses high-speed flowing waste gas as a power source, and cooperates with the transmission of the structure to achieve convenient cleaning of the surface of the filter components, and The same power source can be used to introduce external natural air or cooling gas into the pipeline to flow and discharge, so as to realize the cooling treatment of high-temperature exhaust gas, without using electric or manual operation structure, which is more energy-saving and environmentally friendly, and facilitates the subsequent treatment of exhaust gas.

Description

technical field [0001] The invention relates to the technical field of chemical production, in particular to a pipeline structure for transporting high-temperature waste gas in chemical industry. Background technique [0002] Chemical equipment refers to mechanical equipment specially used in the field of chemical production. During the processing of chemical materials, corresponding waste gas will be generated. Gas is different from waste such as liquid and solid. In the process of discharge and transportation, corresponding pipeline structures need to be used , and most of the chemical waste gas itself will carry the high-temperature characteristics generated by the physical or chemical reaction of the material, and the flow rate of the high-temperature waste gas is relatively fast. Therefore, the existing pipeline structure has the following problems when transporting high-temperature and high-speed flow waste gas: [0003] Exhaust gas generally needs to be transported to...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a pipeline structure for the transportation of chemical high-temperature waste gas, to solve the above-mentioned background technology, the waste gas generally needs to be transported to the corresponding equipment for purification operation, and because the waste gas will contain a large amount of particulate matter Impurity particles, after long-term use of the pipeline, a large number of impurity particles will adhere to the inner wall to form a dirt layer. On the one hand, long-term accumulation will affect the structural strength of the pipeline, and on the other hand, it will affect the efficiency of exhaust gas passage. Although the existing technology will be in the pipeline However, the filter structure itself also needs to be cleaned regularly, resulting in low overall utilization efficiency of the pipeline, and the use of electric or manual cleaning structures will increase the cost of pipeline use and the operation is very complicated.

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