Marine outlet water quality monitoring system
A technology of water quality monitoring system and sampling port, which is applied in the direction of testing water, general water supply saving, material inspection products, etc. It can solve the problems of sample doping and inaccurate seawater sampling, and achieve the effect of accurate sampling
Pending Publication Date: 2022-06-03
中电科国海信通科技(海南)有限公司
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Problems solved by technology
[0003] In the prior art, when sampling seawater, the test tubes are inserted into different depths of seawater, and then the test tubes are filled with water for sampling. During the sampling process of different depths, seawater will be poured into the sampling device, which may easily lead to The sample is mixed with seawater of other depths, which will lead to inaccurate sampling of seawater
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[0019] see Figure 1-13, the present invention provides a technical solution: a water quality monitoring system for the sea outlet, including a placement box 1, the placement box 1 is cylindrical, the placement box 1 is fixedly connected with a mounting column 2, and the mounting column 2 is fixedly connected There is a sampling box 3, the sampling box 3 is cylindrical, the sampling box 3 is in a suspended setting relative to the placing box 1, and a plurality of first sliders 4 distributed in a circumferential array are slidably connected in the sampling box 3, The first slider 4 is provided with a sampling test tube 5, and the outer side of the sampling test tube 5 is provided with a pipe outlet 6 opened on the sampling box 3; the placing box 1 is provided with a sampling port 7; A sealing assembly is provided on the sampling port 7, and the sealing assembly is used to seal the sampling port 7; a driving assembly is arranged in the placing box 1, and the driving assembly dri...
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The invention discloses a sea outlet water quality monitoring system in the technical field of seawater monitoring, and the sea outlet water quality monitoring system comprises a cylindrical placing box, a mounting column is fixedly connected in the placing box, a sampling box is fixedly connected on the mounting column, the sampling box is cylindrical, the sampling box is suspended relative to the placing box, and the sampling box is fixedly connected on the mounting column. A plurality of first sliding blocks which are distributed in a circumferential array mode are connected into the sampling box in a sliding mode, sampling test tubes are installed on the first sliding blocks, and tube outlets formed in the sampling box are formed in the outer sides of the sampling test tubes; a sampling opening is formed in the placing box; a sealing assembly is arranged on the sampling opening and is used for sealing the sampling opening; a driving assembly is arranged in the placing box, and when the driving assembly drives the sampling test tubes to sequentially extend out of the sampling ports for sampling, the sealing assembly always seals the sampling ports; according to the seawater sampling device, seawater sampling can be more accurate.
Description
technical field [0001] The invention relates to the technical field of seawater monitoring, in particular to an outlet water quality monitoring system. Background technique [0002] Water quality sampling is an important part of water quality monitoring, which requires accurate extraction of water samples at specific time and space locations; when sampling deep water, it is often necessary to conduct multiple layer depth sampling according to the depth gradient. [0003] In the prior art, when sampling seawater, test tubes are extended to different depths of seawater, and then the test tubes are filled with water for sampling. If the sample is mixed with seawater at other depths, it will lead to inaccurate sampling of seawater. [0004] Based on this, the present invention designs an outlet water quality monitoring system to solve the above problems. SUMMARY OF THE INVENTION [0005] The purpose of the present invention is to provide an outlet water quality monitoring sy...
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IPC IPC(8): G01N33/18G01N1/10
CPCG01N33/18G01N1/10Y02A20/20
Inventor 张升荣朱宇鹏徐睿洪海壮丁元方
Owner 中电科国海信通科技(海南)有限公司