Energy saving intelligent environmental protection kiln project
Hotline 0371-60960056
Hotline 0371-60960056
Pubtime：2023-05-16 17:09:21
Views：24
Source：Network
SO2 is one of several important pollutants in the atmosphere. Sulfur dioxide in the atmosphere can stimulate people's respiratory tract, weaken respiratory function, and lead to a decrease in respiratory resistance, inducing various inflammations of the respiratory tract, and endangering human health. Sulfur dioxide can also cause harm to many plants. Sulfur dioxide and its generated sulfuric acid mist can corrode metal surfaces and cause damage to paper products, textiles, leather products, etc. The pollution of sulfur dioxide may also form acid rain, causing serious harm to ecosystems, agriculture, forests, aquatic resources, etc. The National Twelfth Five Year Plan clearly states that for the power industry, new coal-fired units should be built with simultaneous desulfurization and denitrification facilities, and active coal-fired units that have not been installed with desulfurization facilities should be accelerated to eliminate or build desulfurization facilities; New sintering machines in the steel industry should be equipped with desulfurization and denitrification facilities. New coal-fired boilers should be equipped with desulfurization and denitrification facilities. Existing coal-fired boilers should implement flue gas desulfurization, and further strengthen the treatment of sulfur dioxide and nitrogen oxides in industries such as cement, petroleum and petrochemical, and coal chemical. Industrial kilns and rotary kilns in industries such as petrochemicals, non-ferrous metals, and building materials should undergo desulfurization transformation.
Overview
Zhengzhou Zhongwei Environmental Protection Equipment Co., Ltd., based on years of experience in the field of flue gas monitoring and industrial process analysis, has independently developed and manufactured a CEMS flue gas online monitoring system product using the direct extraction condensation method TK-1000 series using UV differential absorption DOAS technology. It is suitable for efficiency analysis and process control analysis of desulfurization systems in industries such as power, steel, cement, petroleum and petrochemical, and coal chemical industry, For more information, please call (WeChat synchronization): 15713691937.
Characteristics of the plan
All core devices and algorithms are independently developed. Including independent research and development of light sources, spectrometers, gas chambers, humidity modules, dust meters, etc., as well as DOAS algorithms, the system has strong market competitiveness;
The use of ultraviolet absorption spectrum gas analysis technology and chemometric algorithm is the current online analysis method for SO2, NOx and other gases. Compared with NDIR, it has the advantages of low detection limit, low detection limit, small temperature drift and other advantages.
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