In the leather factory Leather sewage treatment Medium, Horizontal screw centrifuge Can be applied to Solid-liquid separation And sludge dewatering process steps, but it is not the only option.
The sewage produced in the leather production process contains a variety of organics, suspended solids and precipitates. The treatment method needs to be determined according to the specific situation. Except for recumbent snails Centrifuge Other equipment and processes can be used to treat leather wastewater, such as:
1. Air flotation system: floats suspended solids and grease from sewage through the action of bubbles, and quickly separates them.
2. Activated sludge method: use microorganism to decompose organic matter and remove organic load in sewage.
3. Filter tank or filtration system: filter suspended solids and particles from sewage through the role of filter media.
4. Chemical treatment method: including coagulant dosing, sedimentation, flocculation and other chemical treatment steps to remove suspended solids and particles in sewage.
Therefore, when treating leather wastewater, the most appropriate treatment method should be selected according to the characteristics of wastewater, treatment requirements and environmental protection requirements, taking into account the applicability of different equipment and processes. Advice and professional waste water treatment The equipment supplier or process engineer shall consult and discuss in detail to determine the best leather wastewater treatment scheme.
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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