portable methods review

portable filter

Very often travel attraction throws us in a rather harsh and natural conditions. Perhaps you do not expect that there will be a problem. Even the most harmless and well-planned journey is fraught with many dangers. One of them - a problem with clean drinking water in the wilderness. Simply being in nature far away from the people - and the problem of water will be your first challenge. In this area, a lot of proposals.

It is important to understand how to distinguish one from the other filter and choose the one that suits you best. What options has the cleaning device, which has advantages and disadvantages. To understand which filter you need - you need to understand how it works, you need to know its structure and function.

How does work portable water filter?

Despite the apparent complexity of the design, everything is arranged very simply.

Mechanical cleaning

Ceramic and activated carbon - these are the main elements of most modern portable water filters. The pores in the ceramic is quite dense, about 0.2 microns - that they stop harmful particles, bacteria and protozoa.

Activated carbon is also the ideal way to deal with organic contaminants. Many scientists believe a combination of "Coal + ceramics" - the most advantageous for the purification of water from the majority of bacteria, viruses, heavy metals, chlorine, odor and taste.These filters are complementary to each other and create a more efficient filter material.

Excellent results also shows various combinations of filters with membrane filter. Last is able to purify water from the smallest particle size of 0.01 microns, which is confirmed by experts. Such filters are used for the "most jewelry" cleaning if the water is too dirty. Also in the filter element in any gadget for water purification includes fiber, which is a "safety" factor and an additional water percolates.

Do not forget to promptly cleaned or replace the filter element. Detailed manual usually comes bundled with the device. No matter what it looks like the basic design: it can be both a pump and compact "tube" through which you can sip water at least out of the swamp - the principle of a mechanical filter is not changed. Pocket filters, has been selling tops, able to clean an average of 1,000 liters of water.

Chemical cleaning

Classic soluble capsules with the active substance (chlorine dioxide) kill all microorganisms and viruses in the water in seconds. Method reliable and easy to use. The method, though fast, but regular use of chemically treated water is not recommended - the active elements can completely destroy not only the harmful bacteria, but also the useful "brothers" in our body.

Disinfecting tablets is likely to fall protection solution filter Breakage.

How should you choose a portable water filter ?

Portable filters - category is not the most extensive, so it will be difficult to get confused. Despite the abundance of manufacturers in the market "home" stationary filters with hiking analogues things are much easier.

It is important to be determined with the requirements, why do you need a filter. Depending on the requirements, it makes sense to select different types of portable or hiking filters.

  • "Tubes" - personal filters for travelers
  • Hiking with a built-in filter bottle
  • The most efficient portable water purifier
  • Cleansing Water Station marching camp, which will allow to cook soups and tea to cook for a group of 5-10 people.
  • Filter the dirtiest water c 0.01 micron pores, which is useful in places with particularly unsuitable for drinking water: Marshes, swamps, jungles.