A smart water supply system for direct drinking water

Abstract

The invention discloses an intelligent water supply system of direct drinking water. The system comprises a primary filter assembly, a fine filter assembly, a reverse osmosis assembly, a sterilization and disinfection assembly, a water use terminal, a backflow system and a cloud monitoring system which are in connection in sequence. The backflow system comprises a first backflow assembly, a second backflow assembly and a third backflow assembly, wherein the first backflow assembly, the second backflow assembly and the third backflow assembly are controlled by the cloud monitoring system and arranged at both ends of the inlet and the outlet of the primary filter assembly, the fine filter assembly and the reverse osmosis assembly in parallel in sequence, and the first backflow assembly, the second backflow assembly and the third backflow assembly are used for uploading water quality parameters of the outlet end of the primary filter assembly, the fine filter assembly and the reverse osmosis assembly to the cloud monitoring system respectively and guiding the water body of the outlet end of the primary filter assembly, the fine filter assembly and the reverse osmosis assembly to backflow to the inlet end respectively. The system has the advantages that monitoring is convenient, the failure rate is low, overhauling is convenient, a failure response is fast and remote monitoring of water quality is achieved.

Description

technical field [0001] The invention relates to the technical field of water treatment, more specifically, it relates to a smart water supply system for direct drinking water. Background technique [0002] With the gradual strengthening of people's awareness of drinking water health, people's demand for direct drinking water equipment is increasing. Direct drinking water refers to the deep purification of source water through equipment to reach the water that the human body can drink directly. Direct drinking water mainly refers to the water filtered through the reverse osmosis system. [0003] In the Chinese patent whose publication number is CN106698721A, a kind of supporting equipment for deep processing of tap water is disclosed, including a booster pump, a multi-stage filter device, a precision filter, and a reverse osmosis host system. The first-stage filter is connected, the final filter of the multi-stage filter is connected to the input end of the precision filter...

AI Technical Summary

Problems solved by technology

However, with the use of each component of the filtration equipment, the consumption of the equipment gradually increases, resulting in a gradual decline in the performance of the filtered water body, and insufficient filtration of impurities in the water body, resulting in poor water quality for the final drinking water body, which affects the drinking experience of the drinker.

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