Automatic water quality sampling equipment

Abstract

The invention relates to the technical field of water quality sampling equipment. The automatic water quality sampling equipment comprises a machine base, a water pumping mechanism and a sampling mechanism are arranged on the machine base, the water pumping mechanism comprises a piston barrel fixedly connected with the machine base and a piston block sliding in the piston barrel, the piston barrel is communicated with a water inlet pipe, a first one-way valve is arranged on the water inlet pipe, and the side wall of the piston barrel is communicated with a water outlet pipe; the sampling mechanism comprises a main pipe fixedly connected with the base and branch pipes communicated with the two sides of the main pipe, the free end of the water outlet pipe is communicated with the main pipe, and a second one-way valve is arranged on the water outlet pipe; the branch pipe is detachably connected with a collecting bottle; and the equipment further comprises a power mechanism used for driving the piston block to vertically move back and forth and a control mechanism used for quantitatively inputting drinking water into the collecting bottle. According to the scheme, the problems that at present, after a container is transported to be detected, manual quantitative taking is needed, multiple working procedures such as extraction and weighing are involved, the working difficulty of workers is increased, and the working efficiency is also reduced are mainly solved.

Description

technical field [0001] The invention relates to the technical field of water quality sampling equipment. Background technique [0002] Water is the source of life. Human beings cannot do without water in their daily life and production activities. The quality of drinking water is closely related to human health. [0003] At present, in order to judge the water quality of drinking water, sampling and testing are required. The current sampling equipment mainly collects drinking water into a container, and then transports the container to the testing institute to complete the testing of drinking water quality; in the actual operation process, After the container is transported to the testing institute, it needs to be quantitatively taken manually, which involves multiple processes such as extraction and weighing, which increases the difficulty of the work of the staff and reduces the work efficiency. Contents of the invention [0004] The present invention intends to provide...

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a water quality automatic sampling device to solve the problem that the current container needs to be quantitatively taken after being transported to the testing institute, which involves multiple processes such as extraction and weighing, which increases the work difficulty of the staff and reduces the problem of work efficiency

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