The treatment of wastewater from glass factories mainly adopts a combined process of “pretreatment + main treatment + advanced treatment + reuse” to achieve compliant discharge or resource reuse, as detailed below: 1. Pretreatment 1.1 Bar screen/screen: Removes large particulate impurities 1.2 Equalization tank: Balances water quality and quantity 1.3
The wastewater treatment process for garment factories is designed based on the source and characteristics of their wastewater. Based on the actual production processes in the garment industry, the typical mainstream treatment process adopts a combination of “pretreatment + biological treatment + advanced treatment + disinfection/sludge treatment,” with the specific
1. Equalization Tank: The equalization tank balances the quantity and quality of wastewater, a necessary component for the normal operation of the wastewater treatment system. Existing wastewater tanks can be used for temporary storage. Once full, the wastewater is transported to the wastewater treatment equipment using a forklift and then pumped
Sugar refining wastewater is a typical high-concentration organic wastewater, characterized by large production volume, high COD (Chemical Oxygen Demand) and BOD5 (Biochemical Oxygen Demand) concentrations, good biodegradability, and deep color. Its treatment process typically employs a multi-stage combination to achieve efficient and stable purification. The mainstream process flow can be
1. A screen is installed at the inlet of the wastewater treatment system to remove large floating objects, branches, weeds, wood chips, plastic waste, and domestic garbage, protecting the safe operation of pumps and reducing the load on subsequent processes. 2. Wastewater flows by gravity into a collection tank after