Price description of household water purifier
Price of household water purifier 1. The core of household water purifier is the filter membrane in the filter unit. At present, the main technologies come from ultrafiltration membrane and RO reverse osmosis membrane. The filtration accuracy of ultrafiltration membrane is 0.0 1 micron, which is mainly used to purify domestic water. The filtration accuracy of RO reverse osmosis membrane is 0.000 1 micron, which is mainly used for drinking water.
The price of household water purifier. The water purifier using ultrafiltration membrane is called ultrafiltration water purifier. Because it is mainly a pipe structure, it is mainly used in the kitchen, also known as the kitchen water purifier.
Price of household water purifier. The water purifier using RO reverse osmosis membrane is also called water purifier.
The price of household water purifier. The price of kitchen ultrafiltration machine in the market is generally between 1000-2000 yuan; The price of household water purifiers is generally between 2000 and 5000. This is just the general price, some brand products are on the high side, and some brand products are on the low side.
Which kind of household water purifier is good?
1, Biyuan
The company was established in 1998, which is the late stage of the industry, but it does not affect the development. With high technology and innovation, it has become the world's first dedicated water purifier and the first water purifier in the world. The invention and manufacturer of water heater made it rapidly grow into a famous brand in China. Its products are suitable for household water purification and drinking water equipment, civil and commercial water treatment equipment, large industrial and special industrial water treatment equipment, high-grade glacier water and other environmental protection products. It has always been a good brand reputation and popularity, and has become an industry benchmark and leading enterprise.
2, 3 meters
Founded in 1902, the company has been producing products involving many industries, including glue, abrasives, electronic products, display products and medical products. The 3M water purifier has a unique "gradually compact" internal filtration membrane structure, adopts advanced high polymerization technology, far exceeds similar products, and has a large number of loyal users.
How to choose a suitable household water purifier
1. When choosing a household water purifier, users should first determine whether to purify water or soften water. Purifying water is to remove sediments, impurities, bacteria, heavy metals, residual chlorine, organic matter and some minerals from water. Softened water is to remove calcium and magnesium ions from water, which is directly called scale. Users can also choose the geological environment and pollution situation in different areas according to the regional characteristics.
2. When purchasing, users can also inquire according to the standards of Reverse Osmosis Water Purifier for Household and Similar Purposes and Ultrafiltration Membrane Water Purifier for Household and Similar Purposes issued by the state for the water purifier industry.
3. The commonly used water purification materials of filtered water household water purifier mainly include PP cotton, activated carbon, KDF, ultrafiltration membrane, RO membrane, quartz sand, medical stone, infrared mineralized ball, etc. Different water purification materials will produce different purification effects, and consumers can match different purification filter elements according to different needs. The advantages are relatively low price and relatively high filtration accuracy; The disadvantage is that the life of the filter element is short and the water output is small, so it is only suitable for drinking.
4. Users may not be able to clearly indicate the water quality of the family when purchasing household water purifier products. This requires that the pre-sale service of household water purifier should be comprehensively planned according to the water quality, waterway, room size and other factors in the user area. In the after-sales service, we should also ensure the replacement cycle of product filter.
5. The filter element of household water purifier should be replaced regularly to ensure the water quality. Under normal circumstances, the gradual filter element is used less, and the water flow speed is reduced until it is blocked. The service life of PP cotton filter is usually 3-6 months, and that of activated carbon filter is usually 3-6 months. Ultrafiltration life. 24 months, the service life of reverse osmosis (RO membrane) of household water purifier is 36 months. If it is not replaced after the expiration, it may breed bacteria and cause secondary pollution of water quality.
The above is the introduction of the price description and purchasing skills of the household water purifier we brought. Thank you for reading.