Among the various sludge dehydrating agents on the market, cationic polyacrylamide is the most common, but in recent years, a sludge booster launched by Shijun New materials is extremely hot, and has been favored by many sludge treatment enterprises. The reason is mainly due to the urgent demand for deep dewatering of sludge in the sludge treatment and disposal market. So why does sludge treatment require deep dehydration? What are the benefits of sludge dewatering? Sludge dewatering agent manufacturers start from three aspects.
1. the sludge depth dehydration effect is obvious: sewage treatment plants, chemical plants, industrial enterprises and other sludge moisture content of more than 90%, even up to 99%, is fluidity. The sludge in this state is large, the pollution is easy to spread, and the transportation and storage are difficult, so it is necessary to reduce the moisture content of the sludge and reduce its volume. After the tempering and tempering treatment with Shijun New material sludge enhancer, the sludge moisture content can be reduced to 40%-60%, and the sludge depth dehydration can be fully realized.
2. sludge deep dehydration, effective removal of odor, bacteria and other harmful substances. After deep dehydration, the sludge forms a dry and hard mud cake with very low water content. Harmful substances flow out with the water, the mud cake is non-sticky, the surface is dry, and there is no smell anymore, which can stabilize the sludge.
3. Mud cakes with low water content are easier to use as resources. According to the relevant regulations of the state, the moisture content of the sludge must be below 60% to landfill; Only when the sludge forms a hard lump can it be mixed with other substances and sent to the decomposing furnace for combustion. The sludge moisture content in this state should be about 50%. Plate and frame filter press, diaphragm filter press, box filter press and other equipment can not meet the standard after treatment, need to use drying equipment for drying treatment, otherwise the mud cake to dry for a few days to reach the standard, can not only waste resources and time, but also contrary to the original intention of environmental protection. The sludge cake conditioned by the sludge booster of Shijun New material meets the sludge resource treatment standard directly after being pressed by the filter press.