Water sampling device for environment monitoring station

Abstract

The invention relates to the technical field of environmental monitoring, in particular to a water sampling device for an environmental monitoring station. The device comprises a mounting bin, a driving motor, a guide pipe and a water taking head. A mounting box is arranged in the mounting bin; the mounting bin is provided with a push rod; a connecting rod is arranged at the bottom of the push rod, and a connecting piece is arranged at the bottom of the connecting rod; the periphery of the connecting rod is sleeved with an elastic piece; a piston is arranged in the mounting box, and the connecting piece is connected with the piston; a water outlet pipe is arranged on one side of the mounting box and extends out of the mounting bin; an inserting pipe is arranged at the bottom of the mounting box; a second valve is arranged at the top of the inserting pipe; a through groove is formed in the side, away from the water outlet pipe, of the mounting box; a cross rod is arranged on the connecting rod and extends out of the through groove; a connector is arranged on the mounting bin, and the inserting pipe is inserted into the connector; and a guide pipe is connected to the connector and isa hose. The device is convenient to operate, water can be automatically taken for sampling only by adjusting the depth of the water taking head, the labor intensity is reduced, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of environmental monitoring, in particular to a water collection device for an environmental monitoring station. Background technique [0002] Environmental monitoring refers to the activities of environmental monitoring agencies to monitor and measure the state of environmental quality. Environmental monitoring is to determine the status of environmental pollution and the level of environmental quality by monitoring and measuring indicators reflecting environmental quality. The content of environmental monitoring mainly includes the monitoring of physical indicators, the monitoring of chemical indicators and the monitoring of ecosystems. Environmental monitoring is the basis for scientific management of the environment and the supervision of environmental law enforcement, and is an indispensable basic work for environmental protection. The core goal of environmental monitoring is to provide data on the st...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problem that the environmental monitoring station in the background technology needs to regularly obtain water samples for detection, but in the prior art, water sampling needs to be carried out manually, and the operation is more cumbersome when obtaining samples of different depths of the water body. The invention proposes a water collection device for an environmental monitoring station, which is easy to operate, and can automatically take water for sampling only by adjusting the depth of the water head, reducing labor intensity and improving work efficiency

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