A sedimentation device for water resource management

Abstract

The invention relates to the technical field of water resources management equipment, in particular to a sedimentation device for water resources management. The invention includes a sedimentation tank, the bottom of the inner wall of the sedimentation tank is provided with an installation hole, and both sides of the inner wall of the sedimentation tank are fixedly connected with sliding frame, one side of the sliding frame is provided with a sliding groove, one side of the sedimentation tank is fixedly connected with a water inlet, and the bottom of the other side of the sedimentation tank is fixedly connected with a water outlet, and the bottom of the sedimentation tank is fixedly connected with a box , the present invention prevents the sewage in the sedimentation tank from running mud due to low temperature by setting high-efficiency treatment components, and sets a cleaning component to clean the air bubbles and floating objects on the surface of the water, so as to prevent the air bubbles and floating objects from affecting the sewage treatment effect.

Description

technical field [0001] The invention relates to the technical field of water resources treatment equipment, in particular to a sedimentation device for water resources treatment. Background technique [0002] The sedimentation tank is a structure that uses sedimentation to remove suspended solids in water. It is an equipment for purifying water quality. It uses the natural precipitation of water or the effect of coagulation and sedimentation to remove suspended solids in water. The sedimentation tank is divided into horizontal sedimentation tanks and vertical sedimentation tanks according to the direction of water flow. In the sedimentation tank, the sedimentation effect is determined by the flow rate of the water in the sedimentation tank and the residence time of the water in the tank. In order to improve the sedimentation effect and reduce the land area, honeycomb inclined tube counterflow sedimentation tanks, accelerated clarifiers, pulse clarifiers, etc. are often used. ...

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Problems solved by technology

[0003] Nowadays, when the sedimentation device for water resources treatment is used, the temperature will have a great impact on the sedimentation of sewage. If the temperature is low, it will easily cause mud running, which will cause great pollution to the sedimentation tank, which is not easy to clean and seriously affects the sedimentation tank. Subsequent use

[0004] Secondly, most of the sedimentation used for water resources treatment nowadays uses the sedimentation type. After the sewage has been settled for a long time, many air bubbles and floating objects will be generated on the surface of the water, which is not easy to clean and affects the effect of sewage treatment.

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