Novel hot water charging system and use method thereof

Abstract

The invention relates to a novel hot water charging system and a use method thereof. The system comprises a single-chip microcomputer module, a temperature sensor, a flow sensor, a solenoid valve, an IC (integrated circuit) card charging module, an LCD (liquid crystal display) module and a power module, wherein the temperature sensor is connected with the single-chip microcomputer module and used for detecting the temperature of hot water and transmitting a temperature value of the hot water to the single-chip microcomputer module; the flow sensor is connected with the single-chip microcomputer module and used for detecting flow of the hot water and transmitting a flow value of the hot water to the single-chip microcomputer module; the solenoid valve is connected with the single-chip microcomputer module and used for switching on and off the hot water; the IC card charging module is connected with the single-chip microcomputer module and used for managing charging of a user; the LCD module is connected with the single-chip microcomputer module and used for displaying information such as the temperature and flow of the hot water, balance and consumption sum; the power module is used for providing work voltage for the modules in the whole system. The novel hot water charging system can display the temperature of the hot water in real time, the user can know about the temperature of the hot water more visually, the temperature is convenient to adjust, the flow of the hot water and the consumption sum can be displayed in real time, and the user can know about the consumption condition timely.

Description

technical field [0001] The invention relates to a charging system, in particular to a novel hot water charging system and its usage method. Background technique [0002] There are hot water charges in some bathhouses and schools, but the current hot water charging system on the market generally charges according to time, the charging method is unreasonable and scientific, and there is no real-time monitoring of hot water temperature, hot water flow and consumption amount show. Aiming at the above problems, the utility model designs a hot water charging system that charges according to the hot water temperature and flow rate, and can display the hot water temperature, hot water flow rate and consumption amount in real time. Contents of the invention [0003] The purpose of the present invention is to provide a new type of hot water charging system and its use method, which can display the temperature of hot water in real time, and the user can understand the temperature of...

AI Technical Summary

Problems solved by technology

[0002] There are hot water charges in some bathhouses and schools, but the current hot water charging system on the market generally charges according to time, the charging method is unreasonable and scientific, and there is no real-time monitoring of hot water temperature, hot water flow and consumption amount show

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