The iron and steel industry is an important prerequisite for enhancing economic strength in social development, and plays an important role in my country's economic development. Because the iron and steel industry consumes a lot of water and discharges a large amount of sewage, and because of the lack of water resources in my country, it is necessary to pay attention to the utilization of water resources in the iron and steel industry and Coking wastewater is a kind of industrial wastewater produced in the recovery process of coking and coal gas, such as high-temperature distillation and purification. Its treatment is difficult, mainly due to high phenol value and high ammonia nitrogen.
In steel mills, the main waste water is blast furnace gas wash water. This wastewater contains a large amount of suspended solids, as well as harmful substances such as cyanide and phenol, which are very harmful.
Converter dust removal wastewater is also one of the main types of sewage, which contains a large amount of suspended solids.
The automatic self-cleaning filter has a good effect on the treatment of these waters. The automatic self-cleaning filter is a kind of filter that directly intercepts the impurities in the water, removes the suspended solids and particulate matter in the water body, reduces the turbidity, purifies the water quality, and reduces the system Dirt, algae, rust, etc., to purify water quality and protect other equipment in the system from working properly. Suitable for wastewater treatment in the steel industry.
The automatic self-cleaning filter overcomes some shortcomings of other filter products. It has the advantages of large dirt holding capacity, automatic cleaning of the filter part, and monitoring of the state of the filter. It has the function of filtering sewage and automatically discharging sewage, cleaning and discharging sewage It is an uninterrupted water supply with a high degree of automation. Moreover, there are many models of automatic self-cleaning filters, covering the needs of various filtration precisions from 10μm to 3000μm, and can provide customers with various types of water filtration equipment.
Therefore, the automatic filter equipment plays an important role in the iron and steel industry. It can treat various types of waste water and filter them to meet the discharge standard, which can make the water resources of our country be reasonably utilized. Wide range of water filter equipment.
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