Showing posts with label filter. Show all posts
Showing posts with label filter. Show all posts

Sunday, December 25, 2011

Filter sand water



We have already seen the different water filters that are present in the household to produce drinking water either to improve the quality of it, eliminating the presence of substances that may be harmful to health, or to improve the taste, although there are also other more sophisticated filters that are used for the treatment of waste water and for the preparation of the waters that will come to the homes.


The most used of these is the so-called Sand filter, used as a method of separation of solid particles that are suspended in the water, using different layers of sand with different sizes (dimensions of each grain) which is passed the body of water.

While it does not have the same success as other methods and more specific systems (such as the Coal asset, which helps eliminate chlorine) the implementation of this filtering is essential to separate heavy metals and the presence of iron in water, through a process of chemical reactions by looking for the precipitation of the same.

When the filter was with their process, to maintenance mode is an investment in the flow of the water, changing the sense and favoring the cleaning of the system, which means a much cheaper alternative to begin the process of purification , despite having large and require a strong initial investment for construction.

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Friday, December 23, 2011

The Pitcher filter

Between the different types of water filters that we have analyzed many of these systems are attached directly to the tap, or used in the treatment of residual waters, although in recent years, and taking advantage of the principle of Activated carbon, has been the emergence of the so-called mugs with filter, which we will explain below.



These systems are completely external to the network of drinking water, and work not only as a simple jar for storing and cooling water, but that also notoriously improve you the taste, applying the above filter with Active coal system that is responsible for removing the chlorine present in the water due to the process of purification.

The main advantage is obviously that the installation of a device or modify the tap water is not necessary, and work practically in the same way, as well as generate economic savings for water free chlorine.

The disadvantage is that they require a periodic replacement of cartridge with activated charcoal, which tends to be in many cases exclusive to a given mark, and generate a spending of periodic money, taking into account that these spare parts are provided by the manufacturer.

Another of so many variables to get optimal quality water and without the need for profound changes in the home.



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Sunday, November 27, 2011

Knob filter

There are different types of water filters that are used everyday in homes for the sake of improving the quality of drinking water that comes from the water network, which many times is often contain remains from substances or the process of purification, or those that are specific to the tributary of which was obtained prior to the treatment water.


There are filters that use mechanical principles, derived from the physical chemistry, others that Act separating substances by chemical reactions, the so-called Activated carbon which uses a micro-porous rock of carbon and others that simply used a combination of systems, although they often go online in a way parallel to the tap, and not direct.

That is why he considers as the filter for taps as a group apart, because that is a kind of cartridge that is inserted as a mouthpiece in the same or parallel to its mouth, using the previously mentioned and with varied technologies systems to carry drinking water to the highest possible quality.

The purpose of it depends on the type of filter that is used, so there are various costs and features, always thinking of versatility with its quick and easy disconnection also helps a lot when it comes to the maintenance and replacement.





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