Angier water purifier is Shenzhen Angel Drinking Water Industry Group Unlimited self-created brand, the company is a set of industrial, medical water purification equipment and other commodities technology research and development, consumption, sales as one of the full range of professional entities.
Angier opened in 1992 in Shenzhen, Guangdong Province, has established a full range of water purification product line, covering the entire household, commercial and other water purification areas.
Since its inception, Angel water purifier constantly adhering to the "improve the drinking water health of the Chinese people" "to create China's application of water purifier" "to break the household water purifier brand what good suspense! "The three main themes, keen to introduce the U.S. space technology - the principle of anti-immersion to stop the water quality of water pollution disposal, has developed and consumed a series of household water purifiers, kitchen water purifiers, household water purifiers and large-scale water purification equipment and other best-selling products suitable for market demand.
Angier technical strength is not bad, participated in the drafting of a number of industry standards on water purifiers, but also "reverse osmosis water purifier water efficiency limits and water efficiency level" mandatory national standards for drafting one of the units. Angel's popular products cost-effective, and therefore in recent years Angel's water purifier has also been in the domestic product sales rankings on the top.
Angier water purifier purchase points:
1, look at the purification technology
Ultra-filtration water purifier, do not need to be plugged in, the filtration accuracy of 0.01um, the filtration accuracy of the poorer, so the filtered need to be boiled before drinking. The price will also be lower.
RO reverse osmosis water purifier, need to plug in, filtration precision 0.0001un, filtration precision is very high. After filtration is equivalent to pure water, you can drink directly, the price will be higher.
Looking at the quality of the filtered water, RO reverse osmosis > ultrafiltration. If the water quality in the region is very good, you can choose ultrafiltration machine, if the budget is not enough, or recommended to buy reverse osmosis water purifier.
2, look at the RO membrane, cartridge
Water purifier cartridge + RO membrane is a low-consumption goods, Angel's water purifier is no exception.
RO membrane reverse osmosis water purifier core, RO membrane design technology and quality directly affect the effect of the water purifier and water safety. Most of the water purifiers on the market are directly imported foreign RO membrane brand, installed into their own water purification machine, Angel is an exception.
Angier's team of more than 200 scientific research experts, spent three years, invested 150 million developed by the water purification industry known as the "Chinese core" of the water purifier cartridge, breaking the monopoly of foreign long-term cartridge! Angel to improve the technology, so that their ro membrane desalination rate and water flux has improved significantly, the service life are more than 3 years, so we can see Angel a lot of water purifier rated water is far more than the average level on the market.
3, look at the cartridge related
Angier's cartridge has two kinds, one is a composite cartridge has two kinds of CF2 and CF3, and one is the US PRO composite cartridge.
CF3 composite cartridge = high-density meltblown layer (a folded PP) + hydrophilic activated carbon stick + post activated carbon combination for a cartridge (CF3 composite cartridge used in the magic series of the old cartridge.)
CF2 composite cartridge = high-density meltblown layer + hydrophilic activated carbon rod, (some do not have a post activated carbon, some will AC a small cartridge, in order to improve the service life of the composite cartridge or can be upgraded to a strontium-rich mineralized cartridge to provide convenience.)
US PRO composite cartridge periphery is a folded PP cotton, the interior is wrapped with a sintered high-density activated carbon rod, their combined filtration effect is better than the ultrafiltration membrane filtration, which can greatly reduce the filtration pressure of the RO membrane.
4. Look at the wastewater ratio
This is very good to understand, water purification filter out clean water, there is a corresponding wastewater output. Different machines produce different ratios. 2:1 is to produce two cups of clean water, will produce 1 cup of waste water. Of course, different prices for different machine models, waste water ratio is not the same.
5. Look at the desalination rate
Desalination rate can be simply said to be the amount of scale. The higher the desalination rate, the better the quality of the membrane, the less scale produced. This means that the better the quality of the RO membrane, the lower the TDS value of the filtered water will be.
TDS value is mainly refers to the total content of dissolved solids in water solution, that is, the number of impurities (not counting bacteria and viruses), the value of TDS can be reflected to a certain extent the problem of water quality, TDS value is low, it can only mean that the water of heavy metal ions or soluble salts the less.
RO cartridge purchase, Angel home filter completely independent of the brand Derry cartridge, although not imported, but thanks to Angel home aerospace-class water purifier technology, in the desalination rate and durability is not worse than the imports!
Reference: Baidu Encyclopedia - Angel water purifier