Real-time water level and water quantity state detection device for capacitor water tank and intelligent pedestal pan

Abstract

The invention discloses a real-time water level and water quantity state detection device for a capacitor water tank and discloses an intelligent pedestal pan. The real-time water level and water quantity state detection device specifically comprises a water level and water quantity state detection circuit board and a logic control module. The water level and water quantity state detection circuitboard comprises a collecting capacitance induction block and at least two capacitor induction blocks. The at least two capacitor induction blocks are mounted in different water level heights of the water tank, and the collecting capacitance induction block measures the capacitance values of the capacitor induction blocks by taking the inner space of the water tank as a medium; the logic control module detects a capacitance value returned by the circuit board according to the water level and water quantity state detection circuit and calculates the water level and the water quantity of the water tank. According to the real-time water level and water quantity state detection device for the capacitor water tank and the intelligent pedestal pan, the detection cost is lowered, the water leveland water quantity detection accuracy is improved, the process difficulty is reduced and the service life of the detection device is prolonged.

Description

technical field [0001] The invention relates to the field of intelligent bathroom devices, in particular to a water tank detection device and an intelligent toilet that can detect water level status, water level conversion status, water volume status, and water volume conversion status in real time. Background technique [0002] With the development of society and the advancement of science and technology, the detection of water level and water volume in water tanks is becoming more and more popular. In existing water tank products, mechanical buoy devices or water level detection probes are usually used to control the water level of the water tank, which can only judge whether there is water or no water, and cannot detect the real-time water level state, water level change state, and water volume of the water tank. State and water volume change state; mechanical buoy device or water level detection probe has a high failure rate, the service life is inconsistent under differ...

AI Technical Summary

Problems solved by technology

In existing water tank products, mechanical buoy devices or water level detection probes are usually used to control the water level of the water tank, which can only judge whether there is water or no water, and cannot detect the real-time water level state, water level change state, and water volume of the water tank. State and water volume change state; mechanical buoy device or water level detection probe has a high failure rate, the service life is inconsistent under different water quality, easy to attach crystals, and contact detection will pollute the water source at the same time. In many usage scenarios, there are many inconveniences

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