The water separator that solved the first problem is the water boiler of Xinhui Tengfei Industrial Co., Ltd., the beautiful water separator that solved the second problem, and the company that solved the third problem already exists, but I forget when it was published in the newspaper. Sorry, these three companies have applied for patents for their corresponding methods, so other companies can't produce and use their technology. In addition, these patented water separators are very expensive and basically don't want us poor people to use them.
(The following is the quotation)
Xinhuanet Beijing, February 22 (Reporter Guo Wei) On February 22, Frank Fang, the marketing director of Zhejiang Cixi Qixi Electric Appliance Co., Ltd., disclosed two shocking "inside stories" in Beijing: one is that the domestic hot water dispenser, which accounts for more than 99% of the domestic market, is "toxic", and the other is that the water dispenser is the "king of power consumption" among household appliances. Chloe Wang, Deputy Secretary-General of China Household Electrical Appliances Association, and Li Fuxing, Chairman of the Healthy Drinking Water Professional Committee of Chinese Medical Association, expressed their support for the "poison theory of inner container" and "champion theory of power consumption" put forward by the other party.
According to reports, in the traditional domestic drinking machine, the heating of water is completed through the built-in hot bladder. According to Frank Fang, it is this kind of liner that highlights the harm of traditional water dispensers:
Boiling for a long time produces "thousand boiling water": drinking water will form "thousand boiling water" after repeated heating in a hot container. This kind of water contains heavy metals, arsenic compounds and other harmful substances, which will endanger gastrointestinal health if drunk for a long time.
Scale becomes "additive": According to the report issued by the national environmental protection inspection department, if the inner container of traditional drinking fountains is not cleaned for more than 3 months, a large number of bacteria, residues and even red worms will grow and attach to the inner wall of hot containers, becoming toxic "additives". After these substances enter the human body, they will cause diseases of digestive, nervous, urinary and hematopoietic systems.
The hot liner is made of "nitrate": the hot liner is mostly made of stainless steel and aluminum shell. The test shows that the nitrite content of iron, aluminum and ammonium in water will increase obviously after long-term heating, and nitrite is a well-known carcinogen.
The "king of electricity consumption" of household appliances: taking 1 liter hot water as an example. Without turning off the power supply, the traditional domestic water dispenser with a power of 0.5 kW consumes 1.8 kWh of electricity every day, which is precisely because of its "on-off" working principle, which invisibly causes more than 90% energy waste.
In order to reveal the problem more intuitively, Frank Fang "dug up" a water dispenser liner collected from Beijing residents' families at the press conference. People can clearly see the rust and thick scale on the inner wall of the hot liner. Frank Fang revealed that at present, more than 99% of domestic domestic drinking fountains use this kind of "defective design and structure" liner product.
Li Fuxing, chairman of the Health Drinking Water Professional Committee of the Chinese Medical Association, pointed out that in order to make "water appliances" develop in a healthy direction, the relevant state departments are drafting the industry standard of drinking fountains.