A sampling manipulator for environmental monitoring and its use method

Abstract

A sampling manipulator for environmental monitoring of the present invention includes a sampling manipulator, one end of the sampling manipulator is connected to a circulation cleaning type split flow injection mechanism through a suction pump, and one side of the cycle cleaning type split flow injection mechanism is matched with a Separation of the sample rack, the detachable sample rack, the circulation cleaning type split injection mechanism and the sampling mechanical arm are all arranged on the movable mechanical arm base. In the present invention, through the cooperation of the sampling robot arm and the suction pump, automatic suction sampling can be realized, and the sample is then injected into the detachable sample rack through the circulation cleaning type split injection mechanism, and the transfer process is carried out in a relatively closed environment. Secondary pollution is avoided, and the cycle cleaning split injection mechanism has a self-cleaning function, which can prevent mutual contamination of samples, and the cycle cleaning split injection mechanism can classify samples and inject them into detachable sample racks one by one, realizing the control of samples. Large batches are automatically sorted and stored, which greatly facilitates environmental monitoring and sampling.

Description

technical field [0001] The invention relates to the technical field of environmental monitoring manipulators, in particular to a sampling manipulator for environmental monitoring. Background technique [0002] Environmental monitoring is for a specific purpose, according to the pre-designed time and space, using comparable environmental information and data collection methods to intermittently or continuously observe, measure, analyze and analyze the changes of one or more environmental elements or indicators. The process of impact on the environment; manipulators can imitate certain action functions of human hands and arms, and are used to grab, carry objects or operate automatic operating devices according to a fixed program. Manipulators are the earliest industrial robots and the earliest modern robots. , it can replace human heavy labor to realize the mechanization and automation of production, and can operate in harmful environments to protect personal safety, so it is ...

AI Technical Summary

Problems solved by technology

[0004] First, complex component detection must be carried out in the laboratory, so sampling and collection are required. Since the water quality environment is constantly changing, accurate monitoring data can only be obtained by continuous monitoring and regular sampling. The existing method requires staff to stay on for a long time. Timing sampling is very time consuming

[0005] Second, when the existing monitoring equipment takes samples, the samples are transported through the same pipeline, and the residues in the pipeline will cause mutual contamination between samples in different periods

[0006] Third, during the sampling process of the existing monitoring equipment, the transfer of the sample will be exposed to the outside world, resulting in the risk of the sample being contaminated by a third party

[0007] Fourth, the existing monitoring equipment cannot automatically collect and store samples in large quantities

[0008] Fifth, the existing monitoring equipment is troublesome to install, inconvenient to move, and poor in flexibility

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