What filtration devices are generally used for household water?

This water isn’t good; contact the water supply company. There are sellers of water purification equipment; you can look for them online.

I don’t dare to drink anymore, but washing my hands and face is also a problem. After taking a bath with this water, my skin becomes extremely itchy; contacting the water treatment plant doesn’t help either. For my own health, I have no choice but to rely on myself. Last edited by gzhd on 2009-2-10 10:29.]

This post was last edited by cdpulin on 2012-4-6 at 10:04. How to choose a home water purification device: First, it is necessary to determine the direction of selection. For example, if the water quality is too hard, it is necessary to consider installing a water softener ； If there is too much sediment and impurities in the water, it is necessary to consider installing a water purifier ； Just to address the issues of cooking and obtaining water, it is necessary to consider installing a water purifier for the kitchen ； If high-purity water is needed for making tea or coffee, then considering the installation of a water purifier or similar device might be a good option. After determining the direction, it’s time to choose the product. There are a wide variety of water purification devices available on the market, both domestically and internationally. However, it is important to choose those products that have a good reputation and guaranteed quality. Most importantly, one should select a sales company with strong expertise. This is because currently, water purification equipment manufacturers generally do not provide after-sales service; instead, they delegate this task to distributors. By choosing a good distributor, one is also getting good after-sales support. Yijia Water Purification is a great company. Here are several good configuration options: 1. Simple basic setup – a pre-filter (installed in the main pipeline) + a kitchen water purifier (installed under the cabinet or on the kitchen counter). This solution uses physical principles to remove large particles from the water, ensuring that the water in the house meets the standards set by the water treatment plant; it thus provides purified water throughout the house. Kitchen water purifiers remove harmful substances, heavy metals, and bacteria from water, making kitchen water safe to drink directly. 2. Standard configuration for bathing and drinking water: pre-filter (installed on the main pipeline) + water softener (installed on the circuit leading to the bathroom and washing machine) + water purifier for the kitchen (installed under the cabinet or on the kitchen counter). Purpose: The pre-filter uses physical principles to remove large particles of impurities from the water, ensuring that the water in the home meets the standards set by the water treatment plant; it thus serves to purify the water throughout the entire house. Water softeners use a softening process to remove calcium and magnesium ions from water, thereby changing its hardness. The greatest advantage of soft water is that it is good for the skin during bathing; white clothes do not turn yellow, and no more softener is needed for washing clothes, which prevents them from becoming stiff. There will be no hard-to-remove water stains on the bathroom countertops, and toilets are also easier to clean. Kitchen water purifiers remove harmful substances, heavy metals, and bacteria from water, making kitchen water safe to drink directly. 3. High-end luxury configuration: pre-filter (installed on the main pipeline) + central water purifier (installed on the main pipeline) + water softener (installed on the branch lines for the bathroom and washing machine) + kitchen water purifier (installed under the cabinet or on the kitchen countertop). Purpose: The pre-filter uses physical principles to remove large particles of impurities from the water, ensuring that the water in the home meets the standards set by the water treatment plant; it thus serves to purify the water throughout the entire house. The function of a central water purifier is to further purify the water quality, ensuring that water coming from every faucet in the home is of high quality. Water softeners use a softening process to remove calcium and magnesium ions from water, thereby changing its hardness. The greatest advantage of soft water is that it is good for the skin during bathing; white clothes do not turn yellow, and no more softener is needed for washing clothes, which prevents them from becoming stiff. There will be no hard-to-remove water stains on the bathroom countertops, and toilets are also easier to clean. Kitchen water purifiers remove harmful substances, heavy metals, and bacteria from water, making kitchen water safe to drink directly.

There are many manufacturers nowadays producing so-called water purifiers, which are actually just several filter elements connected in series

This post was last edited by cdpulin on 2012-4-6 at 10:04. Thank you, moderator – could you tell me the price of home water purifiers? The first configuration you mentioned will do. (Simple basic setup: pre-filter (installed in the main pipeline) + kitchen water purifier (installed under the cabinet or on the kitchen counter). Purpose: The pre-filter uses physical principles to remove large particles of impurities from the water, ensuring that the water in the home meets the standards set by the water treatment plant; it thus serves to purify the water throughout the entire house.) Kitchen water purifiers remove harmful substances, heavy metals, and bacteria from water, making kitchen water safe to drink directly. ）

This post was last edited by cdpulin on 2012-4-6 at 10:05. Some of the pre-installed water purifiers cost just over a thousand yuan; of course, it’s also necessary to consider the frequency of replacing the filters (and the associated costs) – whether they need to be replaced once a year or every six months – as well as the quality of the tap water in your area

This post was last edited by cdpulin on 2012-4-6 at 10:05. Water purifiers that use RO membrane reverse osmosis are excellent; they only allow water molecules to pass through, filtering out all other impurities to produce pure water.

For a simple and low-cost solution, just use a melt-blown filter element combined with an activated carbon adsorption layer