One Minute Introduction of Liaoning Kiln Desulfurization and Desale Equipment

Liaoning kiln desulfurization and denitration manufacturers mainly analyze the installation knowledge of heating furnace desulfurization and denitration equipment, and have a deep understanding of heating furnace desulfurization and denitration equipment. The flue gas desulfurization and denitration tower is provided with a water jacket container on the outer wall of the flue gas channel, and an annular liquid discharge channel and a liquid inlet pipe installed on the water jacket container are arranged between the inner hole wall of the contraction part at the lower side of the water jacket container and the outer wall of the flue gas channel.

The desulfurization and denitration tower of Liaoning kiln desulfurization and denitration equipment should be installed as close to the gas header and chimney as possible, so as to reduce the length of flue and the pressure drop of flue gas. If other desulfurization and denitration agent systems and desulfurization and denitration product processing systems are modulated, the desulfurization and denitration tower should also be refined to reduce the length of slurry pipeline. The reasonable layout of flue gas system requires short flow field and low flue gas pressure. High anti-corrosion lining plate is required to reduce the investment cost of flue gas length. The position of the flue device ensures that the crane can protect and maintain the elevator. The flue inlet and outlet share a set of support frame, reducing the cost of steel structure and civil engineering. When installing the absorption tower, full consideration shall be given to the protective operation of desulfurization and denitrification tower, agitator and other equipment. When protecting the desulfurization and denitrification equipment, it is convenient to arrange the sludge in the desulfurization and denitrification equipment. During the maintenance of slurry circulating pump device, cranes and forklifts can be used for hoisting.

Liaoning kiln desulfurization and denitration relates to the waste gas desulfurization and denitration process flow in the environmental protection field, which is characterized in that the front, middle and rear spraying devices are arranged between the waste gas inlet and outlet; Cooperate with sewage treatment plant; The process flow of flue gas desulfurization and denitration includes starting the exhaust fan installed at the exhaust gas inlet, adjusting the air valve, increasing the air pressure, inhaling a large amount of waste gas into the pipeline, and entering the pre injection device. The waste gas containing sulfur and nitrate is sprayed in multiple processes, which improves the efficiency of waste gas treatment, reduces the pollution of emissions, avoids the pollution to the atmospheric environment, and completely realizes the harmless treatment.

Liaoning kiln desulfurization and de selling will produce waste gas in the process of blast furnace ironmaking. Dust, sulfur and nitrogen oxides contained in the exhaust gas are substances that pollute the atmosphere. Without purification, its emission indicators may reach several to dozens of times of the environmental protection indicators; Measures to control the emission of these substances include pretreatment before combustion, improvement of combustion technology, dust removal, desulfurization and denitration. With the help of the high chimney, the pollutant concentration in the air near the chimney can only be reduced. Generally, the method of waste gas treatment in the company is relatively simple, and the pollution can not be effectively removed only through simple spraying process, which brings great potential pollution to the later stage.

To sum up, the purpose of Liaoning kiln desulfurization and denitrification is to provide a process flow for flue gas desulfurization and denitrification.