Settling box with good treatment effect for laboratory wastewater treatment

• Main Authors: LI MEILI, LI SHUDIAN, ZHANG DONGQIANG
• Format: Patent
• Language: Chinese; English
• Published: 25.11.2022
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses a settling tank for laboratory wastewater treatment, which is good in treatment effect and belongs to the field of wastewater treatment devices, a tubular tank body, a water collecting tank and a dirt collecting hopper are utilized to form a basic structure, a small radial-flow settling tank is designed, and an anti-overflow pipe and a feeder are mounted on a top cover at the top of the water collecting tank, so that the settling tank is convenient to use. The convenient installation mode of the feeder can be replaced at any time according to needs, the anti-overflow pipe surrounds the outside of the water outlet of the water inlet pipe, and the water inlet pipe surrounds the outside of the feeding pipe at the bottom of the feeder, so that wastewater entering from the water inlet pipe can be in full contact with a flocculating agent dropped in the feeder, and the flocculating effect is improved. The wastewater is also prevented from directly flowing out of the overflow weir above,