Automatic monitoring and automatic quality control equipment for water environment

Abstract

The invention relates to the technical field of water environments, and discloses water environment automatic monitoring and automatic quality control equipment which comprises a sampling device and a detection mechanism arranged on the sampling device, the sampling device comprises a sampling box, the sampling box is divided into a first sampling bin and a second sampling bin through a partition plate, a communication groove is formed in the partition plate, and the first sampling bin and the second sampling bin are communicated through the communication groove. According to the water environment automatic monitoring and automatic quality control equipment, through the design of a regulation and control cylinder and a regulation and control box and the staggered arrangement of a first sliding groove and a second sliding groove, when the sampling box pumps water, a second piston firstly moves, meanwhile, a valve plate is driven to open a communicating groove, when the sampling box drains water, a first piston firstly moves, and then the sampling box drains water; meanwhile, the valve plate is driven to block the communicating groove, in the process, air in the first sampling bin can enter the second sampling bin as much as possible, meanwhile, it can be guaranteed that a certain amount of water is temporarily reserved in the first sampling bin, and timely reinspection can be conveniently conducted when needed.

Description

technical field [0001] The invention relates to the field of water environment, in particular to automatic quality control equipment for automatic monitoring of water environment. Background technique [0002] The water environment refers to the environment in which water is formed, distributed and transformed in nature. It refers to the totality of various natural factors and related social factors surrounding the crowd space and water bodies that can directly or indirectly affect human life and development, and their normal functions. [0003] In recent years, the situation of my country's water environment is still not ideal. Among the groundwater monitoring points, the water quality monitoring points account for 57.3% with poor to extremely poor water quality. The water quality in coastal waters is generally average. The water quality of the Pearl River Estuary and the Pearl River Estuary is extremely poor; the total amount of sewage discharged from the monitored industr...

AI Technical Summary

Problems solved by technology

[0004] The monitoring of the water environment needs to be detected in real time, and the accuracy of the monitoring data needs to be guaranteed. However, the existing monitoring equipment tends to have many disadvantages when monitoring the water environment, including: the quality of the water taken during monitoring cannot be temporarily preserved. When the pollution exceeds the standard, the water quality at the same time cannot be re-inspected. If the monitoring equipment fails temporarily, it will easily affect the accuracy of the monitoring data and timely control the pollution; in addition, the water quality sampled in the sampling mechanism cannot be completely discharged It is also easy to affect the monitoring accuracy of the next monitoring

Images