Method and system for controlling pulse purification of sewage

Abstract

The invention provides a method and a system for controlling pulse purification of sewage, and relates to the technical field of sewage treatment. The method for controlling the pulse purification ofthe sewage is applied to the system for controlling the pulse purification of the sewage. The method comprises the following steps of obtaining the current environment parameters of a conditioning tank; when the current environment parameters meet a first triggering condition, controlling a water pump to run in a heartbeat way and pump the sewage in the conditioning tank into a reaction tank to treat. The method and the system for controlling the pulse purification of the sewage have the advantages that the self-adaptive ability of miniature sewage treatment facilities to the nonuniform drainage of sewage is effectively improved; the contradiction between small-flow rate requirement and difficulty in finding of electromechanical equipment with equivalent ability is solved in the sewage treatment process; the difficult problem of a big horse pulling a small cart is solved; the power equipment always runs at high efficiency; the great energy-saving effect is realized.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a sewage pulsation purification control method and system. Background technique [0002] In the design of large and medium-sized urban sewage treatment facilities (the treatment scale is greater than 1000m3 / d), the design scale is usually determined according to the annual average daily flow rate, and the total variation coefficient is determined according to the population size. According to the product of the design scale and the total variation coefficient (the highest hourly flow rate), the first-level processing unit is designed, and the second-level and third-level processing units are designed according to the design scale, and each unit operates continuously. [0003] In the design of industrial sewage treatment facilities, in order to ensure the uniform and continuous operation of the follow-up treatment units, a regulating tank is designed at the head end of th...

AI Technical Summary

Problems solved by technology

Due to the lack of design methods and theories, the currently built or developed small sewage treatment facilities or equipment can only follow the design methods and theories of large and medium-sized urban sewage treatment facilities, and the sewage discharge of general small sewage treatment facilities or equipment is extremely low. Uniformity, following the design methods and theories of large and medium-sized urban sewage treatment facilities will lead to the contradiction between extremely uneven sewage discharge and continuous and uniform treatment units, and the situation of large horses and small carts will appear, so that the energy consumption of sewage treatment facilities will greatly increase

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