Integral cabinet type water quality automatic monitoring device

Abstract

The invention relates to an integral cabinet type water quality automatic monitoring device which comprises a communication and electric control functional area, a measurement instrument analysis functional area, a water collection and distribution functional area and a subsidiary functional area, wherein a communication control system in the communication and electric control functional area comprises a central main control module, a redundant main control module and a drive control unit having sub-functions of water collection and distribution pretreatment, measurement instrument analysis, environment control, entrance guard and safety prevention; all test instruments in the measurement instrument analysis functional area are designed by standard modularization, can be configured according to the requirement of a client and are assembled in a modularization way; in the water collection and distribution functional area, water collection and distribution and water sample preliminary treatment comprise a water sample pipeline, a flushing water pipeline, a wastewater pipeline, a rough grid filtering and sampling head, a water pump, a sand deposition device, a primary filter, a liquid level sensor, a circulation tank, a water quality probe sensor and an alga removing device; and the subsidiary functional area comprises a real-time environment monitoring module, an entrance guard and safety prevention module, an exceed-standard sample retainer and a power supply module of a fuel-fed generator.

Description

technical field [0001] The invention relates to an integrated small water quality online monitoring device, which is suitable for the fields of environmental protection, water quality monitoring, water quality analysis, pollution source monitoring and the like. Background technique [0002] In recent years, with the continuous deepening of reform and opening up and the continuous expansion of urban scale, the water consumption of infrastructure renovation and factory construction in various places has continued to increase, and the wastewater discharged into rivers, lakes and seas has gradually increased, causing varying degrees of damage to the environment and ecology. The quality of water has seriously deteriorated. With the improvement of people's living standards, people's requirements for quality of life are getting higher and higher, and the country is paying more and more attention to environmental pollution, and the control, management and governance of environmental...

AI Technical Summary

Problems solved by technology

However, this type of water quality automatic monitoring station usually occupies a large area (more than 8 square meters), and the cost is high (more than 1.8 million yuan / station). It needs to build a fixed station building, which can only be installed on several key sections of major rivers. Monitoring points cannot be deployed on both sides of small rivers on a large scale, and once installed, they cannot be moved again, and the operating cost is also high

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