A water quality monitoring device for water resources

Abstract

The present invention relates to a water resource and water quality monitoring device, more specifically a water resource and water quality monitoring device, including a water inlet pipe, a water delivery pipe, an impeller, an insert shaft assembly, a sampling water outlet device, a spring, an annular end cover and an inner ring gear , the water inlet pipe is fixedly connected to the left end of the water delivery pipe, the impeller is rotatably connected to the left end inside the water delivery pipe, the insert shaft assembly is fixedly connected to the right end of the impeller, and the annular end cover is fixedly connected to the right end of the water delivery pipe, The sampling water outlet device is rotatably connected between the water delivery pipe and the annular end cover, the right end of the inserting shaft assembly is fitted with the sampling water outlet device, the spring is arranged between the inserting shaft assembly and the sampling water outlet device, and the inner The ring gear is fixedly connected in the water delivery pipe, and the sampling water outlet device is connected with the ring gear through gear meshing. The invention can solve the problem that due to the deposition of impurities in the water, the quality of the upper and lower waters is different, and the water quality detection samples cannot be collected comprehensively.

Description

technical field [0001] The invention relates to a water resource and water quality monitoring device, more specifically a water resource and water quality monitoring device. Background technique [0002] For example, a water quality monitoring device whose patent application number is CN201410716689.8 includes a microbial fuel cell, which includes an anode, an anode chamber, a cathode and an anode microbial membrane, and the anode and the inside of the anode chamber connected, the anode microbial film is located in the anode, the water quality monitoring device has a water inlet and a water outlet, the water inlet is arranged on the anode, so that the monitored water sample penetrates and flows through the anode; the outlet The water port is arranged on the anode chamber, and is used to make the monitored water sample flow out of the water quality monitoring device. The present invention also provides a preparation method of the water quality monitoring device, comprising: ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a water resource and water quality monitoring device. Through the water inlet pipe and the sampling water outlet device, the water resource and water quality monitoring device can be connected to the water delivery pipeline, and the collection of water samples can be realized while the water is delivered; The shaft assembly and the sampling water outlet device can make the water in all positions in the water pipe enter the sample holding chamber, thus solving the problem that the water quality testing samples cannot be collected comprehensively due to the deposition of impurities in the water and the difference in water quality between the upper and lower water; The combination of the plate, the sealing water insert shaft and the sampling tube can not only realize water quality sampling, but also make the sampling volume of the water sample not be affected by the water flow in the water delivery tube; through the rubber ring and the sampling tube, intermittent sampling can be realized, and then the inside of the sampling tube can be flushed wall

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