Ultrasonic direct drinking water purifier and working method thereof

Abstract

The invention discloses an ultrasonic direct drinking water purifier and a working method thereof. The ultrasonic direct drinking water purifier comprises a box body, a water inlet pipe, an ultrasonicprobe, a fixing rod, a filtering partition plate, a normal-temperature pipe, a hot water pipe, a heating rod, a water inlet box, a normal-temperature water box, a heat preservation water box, a firstwater outlet faucet and a second water outlet faucet. During work, municipal tap water flows into the first cavity of the water inlet box after being preliminarily filtered by the water inlet pipe; the ultrasonic probe works to emit ultrasonic waves to purify and sterilize water; and after deep layer filtration by the filtering partition plate, one part of the water subjected to ultrasonic purification treatment flows into the normal-temperature water box through the normal-temperature pipe so as to be stored, and the other part of the water flows into the hot water box through the hot waterpipe so as to be heated by the heating rod. According to the invention, by combining the traditional multi-stage filtration water purification method and the ultrasonic water purification method, ultrasonic waves are added on the basis of the traditional multi-stage filtration to sterilize and remove residual chlorine, so that the internal structure is simple, the sterilization and chlorine removal effects are good, and the purified water is good in taste.

Description

technical field [0001] The invention relates to the technical field of advanced treatment of domestic water quality, in particular to an ultrasonic direct drinking water purifier and a working method thereof. Background technique [0002] Most of the waterworks at home and abroad still use the outdated process of sedimentation, filtration and chlorination to sterilize the rivers [0003] Water or groundwater is simply processed into potable water. However, in the face of the rampant flooding of industrial sewage, agricultural sewage and domestic sewage into domestic water sources, the waterworks have been overwhelmed and unable to do anything. Coupled with the additional pollution brought by the tap water from the water plant to the drinking water terminal through the water distribution pipe network and high-rise water storage tanks, the municipal tap water can no longer be said to be hygienic. Because chlorine has a strong inactivation effect on pathogenic microorganisms,...

AI Technical Summary

Problems solved by technology

Because activated carbon adsorption materials are easily saturated and invalid, and various filter membranes are easily blocked or damaged by bacterial contamination or organic matter, the actual situation is that the pollutants in the water cannot be fully purified as expected by the theoretical design.

In the face of increasingly serious source water pollution, the existing physical methods of water treatment processes that use media adsorption or filter membranes of various pore sizes to intercept and filter out water pollutants are far from being able to guarantee water quality compliance.

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