Intelligent precipitation control system and operation method

Abstract

The invention discloses an intelligent precipitation control system and an operation method. The intelligent precipitation control system comprises a data acquisition module, an analysis processing module, an operation management module, a wellhead controller and a precipitation operation module which are connected in sequence, wherein the data acquisition module is used for transmitting all acquired data to the analysis processing module; and the analysis processing module is used for generating a control instruction for the acquired data according to a data analysis program input in advance and by referring to an instruction of the operation management module, and transmitting the control instruction to the wellhead controller. By arranging the underground data acquisition module, related water level information can be acquired in time conveniently, and the problem that a precipitation technology is in a relatively low-end operation mode in an existing state and needs to depend on manual extensive management is solved. By arranging the precipitation operation module, a drainage effect can be effectively achieved, and a series of problems of low precipitation efficiency, large construction potential safety hazards, serious energy waste, excessive exploitation and waste of underground water and the like are solved.

Description

technical field [0001] The invention relates to the technical field of foundation pit dewatering, in particular to an automatic control and management system and a control method in the foundation pit dewatering operation process. Background technique [0002] During foundation pit excavation or mine mining, since the groundwater level is higher than the excavation bottom, groundwater will continuously flow into the pit due to the difference in head pressure, affecting normal production. In order to ensure that the foundation pit can be produced under dry and safe conditions, it is necessary to dewater the foundation pit. The foundation pit dewatering is mainly carried out by installing water pumps to pump and drain groundwater, so as to achieve the purpose of lowering the groundwater level. [0003] Dewatering in foundation pits requires the consumption of electric energy to exploit groundwater, both electric energy and groundwater are non-renewable resources. Excessive u...

AI Technical Summary

Problems solved by technology

Excessive use of electricity and excessive exploitation of groundwater will cause irreparable damage to the environment, which is neither energy-saving nor environmentally friendly

[0004] The current precipitation technology is still in a relativ

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