Real-time water quality monitoring device of water purifier

Abstract

The invention discloses a real-time water quality monitoring device of a water purifier, wherein the real-time water quality monitoring device comprises a machine body, a water inlet pipe and a water outlet pipe are fixedly connected to the two sides of the machine body respectively, and a detection mechanism is arranged in an inner cavity of the machine body; a containing groove is formed in the middle of the inner wall of the machine body, the interior of the containing groove is provided with a water quality sensor, and the water quality sensor is arranged in the containing groove and movably connected with the inner wall of the machine body in a sleeved mode; a programmable PLC is fixedly connected to one side of the outer wall of the machine body, a supporting plate is fixedly connected to the other side of the outer wall of the machine body, and an alarm is fixedly connected to the top of the supporting plate; and the water quality sensor is electrically connected with the programmable PLC through an A / D converter, and the programmable PLC is electrically connected with the alarm through the D / A converter. The real-time water quality monitoring device of the water purifier has the beneficial effects that the problem that an existing water purifier can filter a water source, but the sanitation degree of the water source cannot be detected correspondingly, and thus people are difficult to distinguish the sanitation degree of the water source is effectively solved.

Description

technical field [0001] The invention relates to the technical field of water quality monitoring, in particular to a real-time water quality monitoring device for a water purifier. Background technique [0002] The water purifier is a water treatment equipment that performs deep filtration and purification treatment of water quality according to the requirements of water use. Drinking water mainly considers the impact on human health. In addition to physical indicators and chemical indicators, the water quality standards also include microbial indicators. With the improvement of people's living standards, people's requirements for the quality of drinking water have been continuously improved, and the standards for drinking water quality have also been continuously developed and improved accordingly. [0003] Most of the core filter elements of existing water purifiers are composed of membrane and carbon, and the filtered water is directly consumed by people or further boiled ...

AI Technical Summary

Problems solved by technology

[0004] For this reason, the present invention provides a real-time water quality monitoring device for a water purifier. The water quality sensor is installed in the middle of the inner wall of the machine, which can effectively detect the water quality purified by the purifier, avoiding health problems for drinkers, and solving existing problems. The water purifier realizes the function of filtering the water source, but it cannot detect the sanitation degree of the water source accordingly, which makes it difficult for people to distinguish the sanitation degree of the water source

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