Device for automatically detecting content of contaminants and calcium and magnesium ions in electric kettle
A technology for automatic detection, calcium and magnesium ions, applied in measuring devices, using sound waves/ultrasonic waves/infrasonic waves to analyze fluids, and conducting material analysis by optical means, etc.
Inactive Publication Date: 2018-07-10
TIANJIN YUNSHI SCI & TECH DEV
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Problems solved by technology
Now there are many chemical methods that can measure the content of pollutants and calcium and magnesium ions in electric kettles, such as coordination titration and EDTA method, but they cannot perfectly solve the technical problems involved in the present invention. The device for pollutants and calcium and magnesium ion content in the kettle can well meet the market demand and provides a technical solution with practical value
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[0009] Such as figure 1 As shown, the present invention includes an infrared detection module, an IoT liquid detection module, a data filtering processing module, a water pressure control module, and the signal output end of the infrared detection module is connected to the signal input end of the IoT liquid detection module. The signal output terminal is connected to the signal input terminal of the data filtering processing module, and the signal output terminal of the data filtering processing module is connected to the signal input terminal of the water pressure control module.
[0010] The infrared detection module is composed of an infrared sensor and a processing circuit. The infrared emitting tube emits invisible infrared light. The infrared light is reflected by the electric kettle and received by the receiving tube, thereby detecting the pollutants and calcium and magnesium ions in the electric kettle. .
[0011] The liquid detection module of the Internet of Things is co...
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The invention provides a device for automatically detecting the content of contaminants and calcium and magnesium ions in an electric kettle, and belongs to the technical fields of the infrared technology, the fluid mechanics technology, the electronic circuit technology and the like. The device comprises an infrared detection module, an Internet of Things liquid detecting module, a data filteringmodule and a water pressure control module. A signal output end of the infrared detection module is connected with a signal input end of the Internet of Things liquid detecting module, a signal output end of the Internet of Things liquid detecting module is connected with a signal input end of the data filtering module, and a signal output end of the data filtering module is connected with a signal input end of the water pressure control module. The infrared detection module is composed of an infrared sensor and a processing circuit, the Internet of Things liquid detecting module is composedof a surface acoustic wave liquid phase sensor, the data filtering module is composed of a filtering and amplifying circuit, and the water pressure module is composed of a water pressure piston driving assembly. The aim of automatically detecting the content of the contaminants and calcium and magnesium ions in the electric kettle is achieved.
Description
Technical field [0001] The invention relates to the technical fields of infrared technology, fluid mechanics technology, electronic circuit technology and the like, and particularly relates to a device for automatically detecting the content of pollutants and calcium and magnesium ions in an electric hot water kettle. Background technique [0002] In daily life, when the electric kettle boils the water, there will often be floating matter. If it is heated continuously, suspended matter will form in the water. The suspended matter will settle on the bottom of the water or adhere to the inner wall of the container to form scale. There are many calcium and magnesium ions and heavy metal ions in scale, such as cadmium, mercury, arsenic, aluminum, etc. If you drink it regularly, it will cause diseases of digestion, nerve, urinary, circulatory and other systems and cause aging. There are many chemical methods that can determine the content of pollutants and calcium and magnesium ions i...
Claims
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Login to View More IPC IPC(8): G01N21/17G01N29/02
CPCG01N21/17G01N29/02G01N2291/0228
Inventor 尚佐旭
Owner TIANJIN YUNSHI SCI & TECH DEV