Water quality sampling and detecting equipment for water pollution based on environmental protection

Abstract

The invention discloses water quality sampling detection equipment for water pollution based on environmental protection, and relates to the technical field of environmental protection detection equipment. Comprising a machine body, a drainage cavity is formed in the machine body, a water storage cavity is formed in the drainage cavity, a first pump box internally provided with a first water pump is arranged on one side of the water storage cavity, a second pump box internally provided with a second water pump is arranged on one side of the inner wall of the drainage cavity, and a water quality detector is arranged on one side of the inner wall of the drainage cavity; a probe and a collecting plate are mounted on the water quality detector through a cable, and a collecting disc and a driving box are arranged at the top of the collecting plate. By arranging the machine body, the collection plate, the water taking mechanism, the detection mechanism and the gland structure, compared with a conventional collection device, the device automatically collects a water sample and completes detection and sample storage operation, workers do not need to frequently go to the site for collection, the labor intensity is reduced, and the device has a wide application prospect.

Description

technical field [0001] The invention relates to the technical field of environmental protection detection equipment, in particular to a water quality sampling and detection equipment for water pollution based on environmental protection. Background technique [0002] Collect water samples from polluted water bodies and analyze and measure them to obtain basic data on water body pollution. The water samples for analysis should be representative and able to reflect the chemical composition and characteristics of the water body. The sampling method, location, time, frequency, etc. are all determined according to the characteristics of the water body and the purpose of analysis. [0003] At present, the methods of water quality collection and testing are mostly divided into two types, manual collection and fixed collection devices. The manual collection method has good measurement effect, but frequent collection will undoubtedly increase the labor cost and labor intensity. The ...

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Problems solved by technology

[0003] At present, the methods of water quality collection and testing are mostly divided into two types, manual collection and fixed collection devices. The manual collection method has good measurement effect, but frequent collection will undoubtedly increase the labor cost and labor intensity. The water pipe is used to connect to the water, and the pump is used to sample and detect. This sampling method makes it impossible to discharge the residual water in the water pipe after a single sampling, and the accuracy is low, which will affect the next use, especially in some waters with large fluidity. The use has seriously affected the water quality test results, and when collecting water quality samples, it also requires staff to frequently move to the site, which can no longer meet the needs of use

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