Intelligent domestic reverse-osmosis water purifier, system and local water quality data investigation method

Abstract

The invention provides an intelligent domestic reverse-osmosis water purifier and a system thereof. The system comprises a cloud database and the intelligent domestic reverse-osmosis water purifier, wherein the intelligent domestic reverse-osmosis water purifier is provided with an on-line detecting device; the on-line detecting device is used for detecting the PH, the electric conductivity, the temperature and the flow rate of a water charging end and a water producing end of the reverse-osmosis water purifier and transmitting the detected data to the cloud database in real time by a wireless signal; the data of the cloud database is transmitted to a mobile terminal of a domestic reverse-osmosis water purifier user and a terminal of a domestic reverse-osmosis water purifier manufacturer or a service provider. The invention also provides a local water quality data investigation method based on the intelligent domestic reverse-osmosis water purifier. The user of the intelligent domestic reverse-osmosis water purifier disclosed by the invention can pay close attention to the quality of drinking water in real time; each reverse-osmosis water purifier is small water quality monitoring equipment capable of collecting the water quality data of each place to form a water quality database for various researches or other purposes.

Description

technical field [0001] The invention relates to an intelligent household reverse osmosis pure water machine and a local water quality data investigation method. Background technique [0002] The reverse osmosis pure water machine is a kind of pure water machine (also known as the terminal purification machine) that can be directly consumed by humans after filtering the raw water (physical method) through the current international popular reverse osmosis method without adding any compounds. water equipment). Use municipal tap water whose water quality meets the requirements of the Ministry of Health of China's "Drinking Water Quality Hygienic Standards" as the raw water. Pre-filter the raw water through a PP melt-spray filter element and an activated carbon filter element, and then apply pressure to the pre-filtered water to make it pass through the aperture. The RO membrane with a size of one ten-thousandth of a micron finally produces pure water through post-installed acti...

AI Technical Summary

Problems solved by technology

The expiration time of consumables is directly proportional to the cleanliness of the influent water. The cleaner the influent water, the longer the consumables can be used. In this case, the filter element should be replaced according to the replacement cycle determined by the manufacturer, which will cause waste of filter elements.

In the case of poor influent water quality, the service life of the filter element will be greatly shortened, so it is likely that the drinking water of the customer has problems before the filter element is replaced, which is risky

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