Difference between physical mineralizer and water purifier
because the water quality is not good, do not use ultrafiltration. Ultrafiltration is just a simple coarse filtration. If the water quality is not good, coarse filtration has no effect at all
the water dispenser is bottled water. The quality of the bucket is not up to standard and toxic. The shelf life of the water is 3 to 7 days, and it needs to be cleaned regularly. In addition, the price of domestic water is too high.
1、 Pure water: pure, clean water without impurities or bacteria, such as organic pollutants, inorganic salts, any additives and various impurities, is the raw water that meets the drinking water health standards
Mineralized water: groundwater containing mineral salts, rich in essential major and trace elements Purified water: it is made by electrodialysis, ion exchanger, reverse osmosis, distillation and other appropriate treatment methods. It is sealed in a container and contains no additives. Colorless and transparent, can drink directly Mineralized water: mineralized water is groundwater containing minerals and salts 
extended data:
according to the purification method, there are different kinds of purified water, for example, filtered water is treated by filtration reverse osmosis, and distilled water is treated by heating distillation. The filtered water after RO treatment contains a small amount of trace elements needed by human body, while the distilled water after high temperature treatment does not contain any trace elements
purified water does not contain any trace elements, but after treatment, the mineral elements such as calcium, magnesium, potassium and sodium needed by human body are significantly reced
well, I'd like to say that I'm really worried. The minerals in the water are not as much as those from eating more meat or drinking more milk. Do you care We drink water just to replenish water. Don't think it's so complicated, OK
thirdly, scientists say that the pH of water is related to the ions in water. If all elements and cations in water are removed from pure water, then water is acidic. The preparation method of mineral water is to add acidic mineralized solution containing potassium chloride and magnesium sulfate. These acidic artificial mineralized solutions decompose in water and proce a large number of chloride ions and sulfate ions, which makes its acidity lower. In addition, the artificial decomposition of potassium and magnesium ions is not stable, so it can not be effectively absorbed by human cells like the natural minerals in water. Therefore, mineral water can not replace mineral water, and it is unreasonable to rely solely on mineral water to supplement the elements needed by the body
4. Pure water refers to the water without impurities, which requires high purity of water quality. Therefore, advanced water purifier technology and RO reverse osmosis membrane technology of Yineng water purifier should be adopted. The accuracy of the technology can reach the nanotechnology, and the purified water quality can reach the water quality standard of completely purified water. It is widely used in families in heavy instrial water pollution areas, and the purified water has a mellow taste, Suitable for human consumption.
Yes, the difference is: the direct drinking machine retains the minerals in the water, and the water purifier removes the substances in the water. The water purifier is the mother, and the direct drinking machine is the daughter
direct drinking machine is a device to provide direct drinking water, which purifies tap water through ultrafiltration membrane separation technology, retains minerals in water when filtering impurities, provides people with direct drinking water rich in minerals, and the effluent is healthy and safe
water purifier is a kind of pure water proced by filtration of raw water (physical method) without adding any compound through the internationally popular reverse osmosis method
extended data:
working principle of water purifier
level I: microfiltration membrane: microfiltration membrane removes various visible matters / st and impurities in tap water. These particles come from aging pipes, rusting, secondary pollution of roof water tanks and so on
the second stage: compressed carbon: compressed carbon to remove chlorine and organic impurities, such as harmful pesticides. It can also absorb the odor, color and odor proced by organic compounds in water, which come from the disinfection by-procts of tap water
the third stage: ultrafiltration membrane: ultrafiltration membrane can remove bacteria, viruses, spores and other substances in water
the fourth stage: filter life indicator: the internal structure of the device is gear structure design. With the passage of water, the gear rotates to make an internal axial upward movement until the water outlet is blocked and the water cannot pass through. That is to say, the total water quantity of the water purifier is calculated through the designed stroke, so as to ensure the safety of the water outlet
water purifier_ Network
Water is the source of life, we all need to drink water every day, if there is no water, life will be very bad. With the increasingly prominent problem of water pollution in the environment, people also begin to pay attention to the problem of water quality safety. They will buy some water purification equipment to filter the drinking water again, so that the water they drink every day will be safer and purer. Direct drinking machine and water purifier belong to the equipment with water purification capacity, so what is the difference between direct drinking machine and water purifier
what is the difference between direct drinking machine and water purifier
water purifier is a primary water purification equipment, which can filter harmful substances in tap water and ensure the health of our daily water use. Through physical filtration and adsorption, the water purifier can remove colloid, sediment, rust, bacteria and other large particles and impurities dissolved in water, and only retain minerals and trace elements beneficial to human body. The filtered water meets the standard of health water, and is a kind of clean water
direct drinking machine is a kind of equipment that can directly drink tap water after filtration and sterilization. Compared with water purifier, it is a kind of higher precision filtration, which can effectively remove sediment, rust, bacteria, colloid, algae, macromolecular organic matter and other harmful substances in water, and remove heavy metal ions, remove organic matter (such as chloroform, etc.), magnetize water Mineralization, activation, weak alkalization, at the same time improve the taste, form fresh direct drinking water. The purified direct drinking water not only maintains the activity of natural water, but also effectively removes the harmful substances that threaten human health in tap water. It is the drinking water that can really ensure the high quality and healthy life
comparison of the use of water purifier and direct drinking machine
the water treated by the direct drinking machine can be directly drunk, and the taste of tea making, coffee making, soup making and rice cooking is better, so it is convenient to be used as drinking water. The direct drinking machine makes the way of drinking water transition from "buy water to drink" to "make water to drink". The terminal purification avoids the secondary pollution and makes drinking immediately, which is convenient and hygienic
What is the difference between a direct drinking machine and a water purifier? To sum up, there are similarities and differences between direct drinking machine and water purifier. Consumers can choose direct drinking machine or water purifier according to their own needs when they need to buy water purification equipment. There are many kinds of water purification equipment, in addition to the direct drinking machine and water purifier, there are also water purifiers, filters and so on. Different water purification equipment will bring different use experience and water purification capacity, different prices, and different proct effectsalthough both direct drinking machine and water purifier are water treatment equipment, their functions and uses are different
functional differences:
1. Direct drinking machine is a device that can filter tap water and drink raw water directly. It has higher precision filtration, and can effectively filter sediment, rust, bacteria, colloid, algae, and other harmful substances in water. It can remove metal ions and organic matter, magnetize, mineralize, activate and weakly alkalize the water. The purified water after treatment is fresher, safer and more hygienic. And the water supply capacity is strong, can drink hot and cold water at any time, simple and convenient; In case of electric leakage and other dangerous situations, the power will be cut off automatically, so it is safer to use
2. The water purifier is a kind of primary water purification equipment, which can filter out chlorine and impurities in tap water, and retain minerals useful to human body in tap water, but it does not have a great effect on heavy metals and water alkali, and the water can not meet the standard of raw drinking, so it is better to drink it after boiling
besides, the brand of norbane is good, RO, RO and direct drinking are OK
1、 Look at the principle and materials
the filter mainly filters the macromolecular harmful substances in the water through the principle of activated carbon, but it still can't remove the viruses, bacteria and heavy metals. The water filtered by the filter is usually used for instrial proction or other commercial purposes
comparatively speaking, the water purifier is a high-tech proct. The special feature of this kind of water purification technology is that it is composed of high polymer permeable membrane, and the pore size of this membrane is only 0.0001 μ M. Under the action of water pressure, water molecules pass through the film smoothly, while microorganisms, heavy metals, viruses and other harmful substances in the water are blocked. Through this world's most advanced way of water purification, purified water can be directly drunk
Second, look at the appearance and structure
e to the simple principle, the filter is generally only composed of activated carbon and ordinary non-woven fabric filter material, which can be used without plug-in; The domestic water purifier is often composed of a variety of materials, and its water purification function and effect are also better. The water purifier not only contains the material in the filter, but also has the core filter element: RO reverse osmosis membrane, pressure solenoid valve, etc., with perfect function and complex structure
Third, look at the price and after-sales service before the final purchase, most people think about the price and after-sales service. First, consider where to use it? If it is used for washing water or aquaculture water, you can buy a cheaper filter, about 100-300; Water purifier should be considered for tea making and direct drinking, and the price is about 2000-4000
extended data:
the function of water purifier is to remove the floating objects, heavy metals, bacteria, viruses, resial chlorine, sediment, rust, microorganisms, etc. in the water. It has high-precision filtration technology. The domestic water purifier is five level water purifier filtration technology or six level water purifier filtration technology
five stage filtration technology: the first stage is filter element, also known as PPF filter element, the second stage is granular activated carbon (UDF) filter element, the third stage is precision compressed activated carbon (CTO) filter element, the fourth stage is reverse osmosis membrane or ultrafiltration membrane, and the fifth stage is post activated carbon (small t33)
at the end of the six stage water purifier filtration technology, a weak alkaline energy bar (PPF filter + granular activated carbon + sintered activated carbon + ultrafiltration membrane + Post activated carbon + weak alkaline energy bar) was added. The water purifier is not only suitable for the areas where the tap water is seriously polluted, but also can filter the resial chlorine in the conventional tap water, and can improve the water consumption
filter is an indispensable device in the medium pipeline, which is usually installed at the inlet of pressure recing valve, pressure relief valve, constant water level valve, square filter and other equipment
the filter is composed of cylinder, stainless steel filter, blowdown part, transmission device and electrical control part. After the water to be treated passes through the filter cartridge of the filter screen, its impurities are blocked. When it needs to be cleaned, as long as the detachable filter cartridge is taken out and re loaded after treatment, it is very convenient to use and maintain