Monitoring system for underground water around chemical plant

Abstract

The invention discloses a monitoring system for underground water around a chemical plant. The monitoring system comprises a plurality of detection wells, a plurality of collection units, a multi-path data receiving unit, an analog-digital conversion unit, a data processing unit, a wireless communication unit and a monitoring center. The system has the advantages of precise measurement, multi-aspect data measurement, remote real-time monitoring and the like.

Description

technical field [0001] The invention relates to a monitoring system, in particular to a monitoring system for groundwater around a chemical plant. Background technique [0002] Water is an important part of the human living environment and an essential resource for life and production. China's water reserves rank among the top in the world. However, with the rapid development of the industrial economy and the indiscriminate use of various natural resources, environmental pollution has intensified. Such as: groundwater is used as the main source of water for industry, agriculture, aquaculture fishery and domestic use. Excessive exploitation of groundwater in these areas causes stratum subsidence, and some coastal areas also cause seawater infiltration, resulting in the formation of groundwater, or a large amount of sewage discharged from production and life , contains many harmful factors. When it is immersed in the ground, the pollution to groundwater is immeasurable and ser...

AI Technical Summary

Problems solved by technology

[0002] Water is an important part of the human living environment and an essential resource for life and production. China's water reserves rank among the top in the world. However, with the rapid development of the industrial economy and the indiscriminate use of various natural resources, environmental pollution has intensified. Such as: groundwater is used as the main source of water for industry, agriculture, aquaculture fishery and domestic use. Excessive exploitation of groundwater in these areas causes stratum subsidence, and some coastal areas also cause seawater infiltration, resulting in the formation of groundwater, or a large amount of sewage discharged from production and life , contains many harmful factors. When it is immersed in the ground, the pollution to ground water is immeasurable and seriously endangers human health.

Among them, the wastewater with the most serious pollution and the slowest natural recovery is chemical industrial wastewater. When such industrial wastewater directly flows into channels, rivers, and lakes to pollute surface water, if the toxicity is high, it will lead to the death or even extinction of aquatic animals and plants; Seep into groundwater and pollute groundwater. If the surrounding residents use polluted surface water or groundwater as domestic water, it will endanger their health and cause death in severe cases; it may also seep into the soil and cause soil pollution

Affect the growth of microorganisms in plants and soil Some industrial wastewater also has an unpleasant stench and pollutes the air

[0003] Nowadays, the country is gradually strengthening the supervision of chemical plants to smuggle waste water, but in most cases, it is simply to check whether there are ground pipes to secretly discharge waste water into rivers or lakes, but there are currently many chemical plants in their factory areas Sneaking waste water directly into the ground, and discharging waste water by infiltrating into underground rivers or soil, this kind of behavior of stealing waste water is more concealed, and the harm is more serious

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