China Pneumatic Plastic Butterfly Valve Manufacturers, Suppliers, Factory

Whether it is pure water preparation or industrial wastewater reuse, while using reverse osmosis (RO) technology, it is bound to produce a certain proportion of concentrated water. Because of the working principle of reverse osmosis, the concentrated water in this part often has the characteristics of high salinity, high silica, high organic matter, high hardness and so on. In view of such characteristics, we often need to choose some measures for concentrated water according to the specific situation, in order to avoid wasting water resources and obtain the purpose of reducing cost and increasing efficiency.

How to choose RTO exhaust gas treatment equipment? Compared with traditional processes, RTO waste gas treatment equipment has higher one-time investment costs and higher operating costs. For the exhaust gas entering the treatment equipment, the VOCs concentration at the entrance of the equipment should be strictly controlled. The exhaust gas concentration at the entrance of the equipment must be well below its lower explosive limit and controlled at a good level.The combustion control system of RTO exhaust gas purification unit includes combustion controller, flame arrester, high pressure igniter and corresponding valve assembly. The high temperature sensor in the RTO oxidation chamber feeds the temperature information back to the burner so that the burner provides heat. The combustion system has the functions of pre-purging before ignition, high pressure ignition, flameout protection, over-temperature alarm, over-temperature cutting off fuel supply, etc.

Granulated carbon, also known as activated carbon, is a form of carbon that has been treated with oxygen to open up millions of tiny pores between carbon atoms.

The economic and social development and the demand for industrialization make catalytic technology, especially catalytic combustion technology, increasingly become an indispensable industrial technology means, and with the improvement of people's living standards and the growth of demand, the catalytic industry will continue to enter thousands of households, into people's lives. The study of catalytic combustion started from the discovery of the catalytic effect of platinum on methane combustion. Catalytic combustion plays a very important role in improving the combustion process, reducing the reaction temperature, promoting complete combustion, and inhibiting the formation of toxic and harmful substances, and has been widely used in many aspects of industrial production and daily life.

How the spray tower works:Spray tower, also known as washing tower, water washing tower, is a gas liquid generation device. The exhaust gas is in full contact with the liquid, using its solubility in water or using chemical reactions to add drugs to reduce its concentration, so as to become a clean gas in line with national emission standards. It is mainly used to treat inorganic waste gas, such as sulfuric acid fog, hydrogen chloride gas, nitrogen oxide gas of different valence states, dust waste gas, etc.

Major industrial production workshops should also pay attention to the problem of welding smoke.