Intelligent intercepting well safety control logic

• Main Authors: CHEN HAICHAO, CHEN ZHENQUAN, LIU XIAOYUAN
• Format: Patent
• Language: Chinese; English
• Published: 16.03.2021
• Subjects: CESSPOOLS; CONTROLLING; FIXED CONSTRUCTIONS; MEASURING; METEOROLOGY; PHYSICS; REGULATING; SEWERAGE; SEWERS; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES; TESTING; WATER SUPPLY

The invention discloses an intelligent intercepting well safety control logic, which comprises the steps that 1, a rainfall sensor detects sunny days, a hydraulic gate is closed, a floating ball and aliquid level meter work, and a water pump is controlled to convey domestic sewage; 2, the rainfall sensor detects rainy days, a turbidity meter detects that the sewage turbidity is greater than or equal to b, the hydraulic gate is still closed, and the domestic sewage is continuously conveyed by the water pump; and 3, the rainfall sensor detects rainy days, the turbidity meter detects that the sewage turbidity S is greater than or equal to a and less than or equal to b, the hydraulic gate is opened by half, rainwater on the upper layer is discarded, and domestic sewage is continuously conveyed by the water pump on the lower layer. In the whole automatic control process, multiple pieces of monitoring data are adopted for judgment, and the control is more accurate; dual-mode operation in rainy days and sunny days i