Waste gas treatment device with cleaning plate convenient to replace and waste gas treatment method

Abstract

The invention provides a waste gas treatment device with a cleaning plate convenient to replace and a waste gas treatment method, and relates to the technical field of waste gas treatment devices.The waste gas treatment device comprises a state assembly, a state cylinder is inserted into a mounting column, and a purification assembly can achieve purification treatment on gas passing through a pipeline assembly; impurity particles and the like in waste gas can be separated out to achieve the purpose of waste gas purification, meanwhile, the purification assembly is very convenient and rapid to mount and dismount, and the state assembly can indicate the blockage degree of the purification filter element, so that people can accurately know the blockage degree of the purification filter element in use through the state assembly; the filter element can be timely and accurately replaced, and the problems that the blockage degree of the filter element in the waste gas treatment device cannot be known manually at present, the filter element can only be replaced regularly according to experience, the use cost can be increased when the filter element is replaced too early, and the gas purification efficiency of the waste gas treatment device can be influenced when the filter element is replaced too late are solved.

Description

technical field [0001] The present invention relates to the technical field of exhaust gas treatment devices, in particular to an exhaust gas treatment device and an exhaust gas treatment method with a cleaning plate that is convenient for replacement. Background technique [0002] Exhaust gas purification mainly refers to the purification and treatment of industrial waste gas such as dust particles, smoke and dust, odorous gases, and toxic and harmful gases generated in industrial places through exhaust gas treatment devices. After the filter element, the impurities in the gas are purified and filtered to ensure that the discharge meets the standard. [0003] However, as far as the current exhaust gas treatment device is concerned, the internal filter element will be blocked by the impurity particles precipitated in the gas as it is used, resulting in a poorer degree of smoothness of the filter element gas passage, and it is artificially impossible to know the degree of blo...

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Problems solved by technology

[0003] However, as far as the current exhaust gas treatment device is concerned, its internal filter element will be blocked by impurity particles precipitated in the gas as it is used, resulting in the smoothness of the filter element gas passing through, and it is artificially impossible to know the degree of blockage of the filter element. Experience regularly replaces the filter element. Early replacement of the filter element will increase the cost of use. Too late replacement of the filter element will affect the gas purification efficiency of the exhaust gas treatment device. The flexibility is poor and the practicability is not high.

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