Your residential home requires cleaning household drains? Please! - Cordially invites the domestic market and offers a choice of four dozen different kinds of VOCs is local treatment facilities. There are many nameless. But we then know that in our time no one is to believe in the word, and all have to understand ourselves. And while many of the VOC is written the topic is far from exhausted.
Suppose that someone is willing to pay for sewers not more than 30 thousand rubles. He easily finds that for that money he offered sunken vessel from artisanal or painted metal with the same hand-made plastic plus withdraw settle effluent filter on the field or in a drainage pit. This is actually not even septic and sump with a simple after-treatment.
It soon became clear that all this must be correctly installed with the leak proof capacity, but it summed up under the concrete platform, or after the pump but how it can be without it? It is simply will appear at the slightest lift groundwater levels. Or even the «shoot» out of the ground, as the float. You need to provide access sewage trucks, etc. As a result, by the end of the amount will grow by half.
And how often will cause sewage trucks? In residence at least once a month. Car in the Moscow region will cost 500-700 rubles the amount of seemingly small, but will have to endure the inconvenience for a few hours of noise, odor, presence of other people's rights.
By the way, the smell will pester and in other days, because when oxygen-free methane fermentation is allocated.
To speed up the fermentation process may have to buy special bacteria. Otherwise the entire field of filtration may rise as the batter, and the runoff will go back into the tank.
As a result of a year amount to an additional 10 or 20 thousand.
And after three years will have to box up all the filtering, because sand and gravel filled up and stop filter, and will be totally replaced. For the initial 30 thousand will become a 100-120. And it is in the best case, if the installed capacity does not appear or be damaged with corrosion.
For 70-100 rubles you can already count on the acquisition and installation of a normal LOS, which will work exactly as you are told by the manufacturer.
First of all, you need to pay attention to the septic tank. Septic tank is a few or a single tank, divided into separate sections, where the release of effluent from the solids. The water after the septic tank requires after-treatment of soil. At 1 cubic meter of waste water will require field filtration area of 30 sq. km. meters. This means that for a family of 5 persons will occupy the field of filtration area of 40 sq. km. meters. And it must not be forgotten that the correct operation of septic tanks connected to the relatively low cost. This is not just a regular call, sewage trucks, but the release of filtration fields from silt sand and gravel approximately every 3-5 years.
120-150 rubles is the amount from which you can choose a fairly wide range of VOCs to the needs of small families (4-6 people). With this sum, the main thing - not to be hooked with a simple septic tanks, because now you can count on a higher degree of cleaning, durability, greater comfort and lower operating costs.
There is difficult septic tank with integrated filter, that means the system, which is used as an anaerobic or aerobic fermentation processes, and does not require frequent call sewage trucks.
These include the French advanced septic system Plastepur. Built in filter allows you to raise the degree of purification to 88-92% at the outlet. This is not sufficient to clear the ground - soil after-treatment is needed in the filter trench or wells. However, sedimentation in the soil filter is happening much slower than in the simple septic tanks. Or maybe a special filter, percolator, after which the effluent can be discarded on the terrain or drainage ditch, but this increases system cost about half.
An important feature of the system Plastepur is installation of high density polyethylene by blowing out under pressure, which guarantees a constant wall thickness and strength. It can be installed not only in the ground, but in the basement also, which gives a huge advantage in the simplicity and cost of installation, and lets not dig again the untapped area.
French manufacturer recommends immediately after installation of the system to begin to use bio activator, specially selected cultures of microorganisms. Do not forget to empty the toilet bio activator BIO-7 you can remember about the system Plastepur not more than once every 2-3 years with a frequency required to cause sewage trucks.
Energy independence allows the system to be sure that the power outage did not affect it work.
The optimal solution of the problem is a deep biological purification station.
They are named such way not without reason. In a very compact size of these VOCs, which used only an aerobic fermentation process with an artificial excess air, provide a 98% clearance. However, for normal work they need power. The presence in the house backup power source with automatic launching of such installation will not hurt.
Enumerate the main advantages of biological treatment plants for example, aeration station TOPAS Production Group of Companies TOPOL-ECO. In addition to high 98 percent degree of cleaning household drains include:
