stay Chemical sewage treatment Used in Horizontal screw centrifuge Pay attention to the following aspects:
1. Corrosive substances: the chemical sewage may contain corrosive substances, so the horizontal screw with corrosion-resistant materials shall be selected Centrifuge To ensure the stability and long-term use of the equipment.
2. Sludge characteristics: understand the characteristics of sludge in chemical wastewater, such as particle size Solid-liquid separation Effect, etc. According to the characteristics of sludge, adjust the rotating speed and other parameters of the horizontal spiral centrifuge to achieve the best separation effect.
3. Multi stage treatment: For chemical sewage with high concentration or difficult to treat, it may be necessary to adopt multi stage treatment process, including other equipment used in combination with horizontal screw centrifuge, such as sedimentation tank, filter, etc., to achieve more thorough solid-liquid separation effect.
4. Safety: There may be toxic and harmful substances in the chemical sewage. The operators should strictly abide by the relevant safety operation procedures and wear personal protective equipment to ensure the safety of personnel.
5. Equipment maintenance: regularly maintain and clean the horizontal screw centrifuge to avoid accumulation and blockage and ensure the normal operation and separation effect of the equipment.
6. Treatment of waste residue and wastewater: the waste residue and wastewater generated in the treatment of chemical wastewater should be properly disposed. The waste residue may need to be solidified and dried, and the waste water needs to be discharged or recycled after treatment.
In general, the use of horizontal spiral centrifuge in chemical wastewater treatment requires comprehensive consideration of chemical properties, solid-liquid separation effect, safety, equipment maintenance and other factors. At the same time, the horizontal spiral centrifuge is combined with other equipment to achieve more thorough sewage treatment effect. Regular inspection and maintenance of equipment, and compliance disposal of waste residue and wastewater can ensure the efficiency, safety and environmental protection of chemical sewage treatment process.
Zhejiang Zhengda Environmental Protection Equipment Co., Ltd.: focusing on Horizontal spiral sedimentation centrifuge, sludge dewatering machine, sludge treatment equipment, centrifugal dewatering machine, sludge dewatering equipment, solid-liquid separation equipment, horizontal spiral centrifuge, centrifuge, mud dewatering machine, mud dewatering equipment, mud treatment equipment, horizontal centrifuge, solid-liquid separator Production, sales and service of various solid-liquid separation equipment. Welcome new and old customers to come for consultation and investigation.
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