Monitoring system and method for industrial waste gas emission

Abstract

The invention relates to a monitoring system and method for industrial waste gas emission. The system is composed of a gas detection device, an internal enterprise monitoring side and an environmental protection department monitoring terminal that are connected by an internet of things. The gas detection device is used for detecting element and concentration data of industrial waste gas emitted by enterprise production equipment and / or an industrial waste gas treatment device; the internal enterprise monitoring side is used for on-line adjustment of the elements and / or concentration of industrial waste gas emitted by the enterprise production equipment and / or industrial waste gas treatment device according to the element and concentration data of industrial waste gas; and the environmental protection department monitoring terminal is used for on-line controlling of the enterprise production equipment for production stopping when the element and / or concentration data, detected by the gas detection device within a preset period of time, of industrial waste gas are higher than preset emission standard data. Therefore, lots of manpower, material, and time costs can be saved.

Description

technical field [0001] The invention relates to the technical field of industrial waste gas treatment, in particular to a monitoring system and method for industrial waste gas discharge. Background technique [0002] Industrial waste gas refers to the general term for various pollutant gases discharged into the air generated during fuel combustion and production processes in the factory area; these waste gases include: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxides, chlorine, hydrogen chloride, Carbon monoxide, sulfuric acid (mist) lead mercury, beryllium compounds, smoke and productive dust. Excessive discharge of these industrial waste gases into the atmosphere will cause serious consequences, such as: (1) Harm to human health: these substances enter the human body through the respiratory tract through different routes, and some directly cause harm. There are many hazards, the main manifestations are respiratory diseases and physiological dy...

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Problems solved by technology

[0003] With the rapid development of industry, more and more industrial waste gas emissions have caused the above-mentioned problems to become more and more serious. Although the country has issued some standards on the external discharge of industrial waste gas, many enterprises do not implement them enough, which makes the discharge of industrial waste gas difficult. There is no effective control; on the other hand, when the environmental protection department inspects the extent of industrial waste gas emissions from enterprises, it needs to visit the site to conduct inspections. Enterprises with unqualified emissions are ordered to suspend operations for rectification, which wastes a lot of manpower, material resources and time. , at the same time, some enterprises cannot fully implement the order of the environmental protection department to suspend business for rectification, resulting in loopholes in the supervision of the environmental protection department, and at the same time, the industrial waste gas emissions cannot be effectively controlled.

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