Purification treatment system and treatment method of malodorous gas

Abstract

The invention relates to a purification treatment system and a treatment method of malodorous gas. The treatment system comprises a first purification unit and a second purification unit which are arranged at a malodorous gas source, wherein the first purification unit comprises a rack, a gas collecting hood, an amalgam vapor lamp, a flow guide plate and an exhaust pipe; the rack is arranged at the malodorous gas source, the gas collecting hood is arranged on the rack, a gas inlet and a gas outlet are formed in the gas collecting hood, the amalgam vapor lamp is arranged inside the gas collecting hood, the flow guide plate is arranged at the gas inlet of the gas collecting hood, and the exhaust pipe is used for communicating the gas outlet of the gas collecting hood with external; the amalgam vapor lamp is arranged in the gas collecting hood along the length direction of the gas collecting hood and can emit ultraviolet light waves within a waveband range of 170-380nm; the periphery of the gas inlet can be sealed by the flow guide plate, and the flow guide plate is positioned below the amalgam vapor lamp. The second purification unit comprises optical energy composite particle purification devices arranged above and around the rack. Under the coactions of the first purification unit and the second purification unit, the malodorous gas can be completely purified by the treatment system and the treatment method, and meanwhile the treatment system is simple in structure, small in occupied area and low in cost.

Description

technical field [0001] The invention relates to a purification treatment system and a treatment method for malodorous gas. Background technique [0002] At present, the common odor pollution treatment methods mainly include: washing method, absorption method, combustion method, ozone oxidation method, adsorption method, and biological method, etc. The advantages and disadvantages of the above-mentioned various methods are as follows: [0003] [0004] The malodorous gas has a wide range of influence and is difficult to deal with. However, most of the above-mentioned treatment methods are not yet mature or perfect. Either there are problems such as small adaptability, poor treatment effect, and large floor area, or there are large investment and cost. High, complex management and maintenance operations, and prone to secondary pollution. Contents of the invention [0005] The problem to be solved by the present invention is to overcome the deficiencies of the prior art, ...

AI Technical Summary

Problems solved by technology

[0004] The malodorous gas has a wide range of influence and is difficult to deal with. However, most of the above-mentioned treatment methods are not yet mature or perfect. Either there are problems such as small adaptability, poor treatment effect, and large floor area, or there are large investment and cost. High, complex management and maintenance operations, and the disadvantages of secondary pollution

Images