Movable and integral drinking water purifier

Abstract

The mobile integrated drinking water purifier disclosed by the invention consists of a water intake head, a water suction pump, a tubular mixer, a reaction sedimentation tank, a sand filter, an adsorption filter, a booster pump, a fine filtration reactor, an ultrafiltration reaction It is composed of an ultraviolet sterilizer, water storage tank, backwashing water pump, dosing device and power distribution control box; the reaction sedimentation tank is composed of a folding plate reaction area, an inclined tube sedimentation area and a clean water area, and a perforated mud collection pipe gravity discharge Mud; sand filter adopts gravity valveless filter. The water purifier integrates various processing units and can be directly transported to the construction camp by truck. After the water source is connected, the river and lake water can be directly purified into drinking water. The water purifier can be designed and manufactured according to the water consumption, and has the characteristics of miniaturization, intelligence, small size, low energy consumption and high degree of self-control, flexible maneuvering, simple operation, convenient maintenance, good and stable water quality, and investment low cost.

Description

technical field [0001] The invention belongs to drinking water treatment technology, in particular, it relates to a mobile integrated drinking water purifier. Background technique [0002] During field construction, most construction sites are far away from cities and villages, and cannot use urban water supply systems to supply drinking water. As a result, construction workers can only directly drink the river (lake) water after simple treatment, causing construction workers to directly face the danger of various diseases transmitted by water such as schistosomiasis. Water is the source of life. Safe and high-quality drinking water is the guarantee for the health of construction workers. While improving the working environment and conditions, it is necessary to improve the quality of drinking water and solve the problem of supplying high-quality purified water. In order to solve this problem, water purification equipment needs to be installed at the construction site to me...

AI Technical Summary

Problems solved by technology

Looking at the integrated water purifiers currently on the market, there are successful experiences, but there are also many problems that need to be solved urgently, such as: insufficient flocculation reaction conditions, which affect the sedimentation effect; poor sludge discharge conditions in the sedimentation area, which makes the water purifier unbearable Shock load or variable load; for ordinary water purifiers using the downward flow filtration process, there are still problems such as small end-of-period allowable head loss and short filtration cycle

[0004] The current situation of drinking water treated by traditional processes is: poor sensory quality, high content of organic matter, and even mutagenic activity

The two main disadvantages of the common conventional water treatment process are: one is that carcinogens cannot be effectively removed; the other is that the action of disinfectant chlorine and organic matter in water produces more toxic disinfection by-products (DBPs)

It can be said that after treatment, it is difficult to guarantee that new water treatment technology must be developed.

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