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Water treatment equipment can be divided into sewage treatment equipment, raw water treatment equipment, water purification equipment, filtration equipment. Like the following water treatment equipment: automatic dosing equipment, automatic water softener, mechanical filter, reverse osmosis equipment, pure water equipment, ultra-pure water equipment, hollow fiber ultrafiltration equipment, ion exchange, mixing bed, polishing mixing bed, EDI electro-deosmosis equipment, salt system equipment, drinking water equipment of factories and enterprises, bag-type crossing Filter, ozone sterilization water treatment equipment manufacturer disinfection device, Guili crystal processor, full-effect comprehensive water treatment device, physical and chemical treatment unit, physical and chemical comprehensive water treatment device, permanent magnet processor, cyclone desander, quartz sand filter, activated carbon filter, precision filter, water tank self-cleaning disinfector, ultraviolet water Processor, high efficiency decontamination filter, hand brush filter, self-cleaning brush filter, RF water filter, side stream processor, multi-functional electronic descaling device, constant pressure make-up water unit, constant pressure make-up water dosing unit, no negative pressure frequency conversion water supply device, analytical deaerator, vacuum degassing deaerator, low-level Hangzhou water treatment device Thermal deaerator, closed condensate water recovery device, copper and silver ion sterilizer, iron and manganese removal filter, yellow rust water filter, fiber bundle filter, high efficiency fiber ball filter, ceramic membrane filter, high efficiency chemical deoiler, swimming pool circulating water treatment complete set of equipment, reverse osmosis pure water equipment, landscape water integration Water purification unit, reclaimed water treatment equipment, industrial water treatment equipment and sewage treatment equipment are water treatment equipment widely used in all walks of life in China. At present, the water treatment equipment which is generally recognized by the public on the market mainly includes three types: water softener, water purifier and water purifier. Such as water softener, water purifier, water purifier, precision filter and tap as well as road design, equipment installation and after-sales service, even a set of water treatment equipment and services for consumers.

1. Water softener for water treatment equipment

1. Principle and function of water softener: According to the principle of ion exchange, Na + is used to exchange Mg2 + Ca2+, so that the hardness of water can be reduced to less than 70 mg/L to become soft water. The main function of this water treatment equipment is to remove water alkali and scale. 2. Advantages and disadvantages of water treatment equipment of water softener: good effect of removing scale, water and alkali, large flow rate, basically not reducing water pressure. The water produced by water treatment equipment of water softener has strong cleanliness, strong effect of laundry, shower, beauty and skin care, and can also reduce energy consumption. At the same time, it also saves the detergent and reduces the intensity of housework. Water produced by water treatment equipment of water softener is most suitable for domestic use. Disadvantages: water treatment equipment of water softener can not remove bacteria, viruses, organic matter, and can not be directly drinkable; salt consumption is needed in regeneration; and a certain amount of waste water is produced.

Pure Water Machine for Water Treatment Equipment

1. Principle and function of water purifier: PP cotton, activated carbon and RO membranes are used to filter at or above the fifth stage, the core of which is RO membranes. RO membranes are the most accurate filters at present. The produced water is pure water, which can be drinked raw directly. 2. Advantages and disadvantages of water treatment equipment of water purifier: The water treatment equipment of water purifier has high filtering accuracy and is suitable for many kinds of water quality. The purified water is pure water with good taste and no impurities. Disadvantages: water treatment equipment of water purifier has less water production per day, which can only solve drinking and cooking problems; the first three filters have short service life and need to be replaced regularly; they are not suitable for long-term use as direct drinking water, especially for children and the elderly.

3. Water purifier for water treatment equipment

Ultrafilter is the mainstream product in water treatment equipment of water purifier. It has high precision, good purification effect, long service life of filter element, and can automatically clean filter element. 1. Principle and function of water purifier: 0.01 micron ultrafiltration membrane separation technology can effectively remove sediment, rust, suspended solids, colloids, bacteria, viruses, macromolecular organic substances and other harmful substances. 2. Advantages and disadvantages of water treatment equipment of water purifier: high filtering accuracy of water treatment equipment of water purifier; purified water close to mineral water, can drink directly; large flow; long service life of filter element; automatic cleaning filter element; no need of electricity; no waste of water. Disadvantages: water treatment equipment of water purifier removes scale, water-alkali effect is poor, suitable for hardness areas below medium; single ultrafilter can not completely remove odor in water, water quality taste is poor; core replacement is more troublesome, can not completely remove heavy metals in water.

Author: Hangzhou Water Shield Technology Co., Ltd.

Website: http://www.zjhzsd.com/

Key words: water treatment equipment manufacturer, Hangzhou water treatment equipment, reverse osmosis pure water equipment