Yes, I wanted to buy an apartment in Khabarovsk, but the private house has turned up. A private house is a private problem. For example, with sewage! But to date, the construction of a sewer system on the backyard outside the city is a problem that can be solved quite simply, thanks to the large number of product names of the respective designation offered by the producer firms. The proposed treatment plants are called septic tanks. Such equipment makes it possible to efficiently and fairly qualitatively perform the purification of water that has got into the drains. The most famous and often purchased representatives of this type are autonomous systems. For their normal operation, no connection to the electrical circuit is necessary. The most popular representatives of autonomous models are septic tanks.
Content
Device septic tank
Cleaning equipment The tank consists of several tanks made of plastic. In some of them a biological filter is located and floating filling takes place, while others serve as settling tanks. These devices are famous for their high degree of reliability and ease of use. They are made of polypropylene of the highest quality. The thickness of the walls of such structures is quite large.
Buying a tank is considered a perfect way out of the situation for people who need a budget solution to the problem. Installation Tank will do its job best. Often, in addition to the tank, buy infiltrators, which are guaranteed to provide additional soil purification of the water past the drain.
Dimensions of the tank are relatively small. This fact makes it possible to install it practically anywhere in the homestead territory. Visually only the pipes intended for ventilation and the hatch for maintenance work will be viewed. To eliminate the undissolved sediment, which will be collected at the bottom of the equipment, namely in the largest part of the tank, you will need to call a sewage machine. Sludge can be pumped out once a year - this will be quite enough.
The manufacturers have developed different models of the Tank. They differ in size, directly related to the planned number of people who will constantly use the services of sewerage and productivity.
Positive aspects of septic tank
A high degree of popularity and a large number of sales, the installation of the Tank was due to its positive, undeniable qualities. The main ones are:
- when used in conjunction with an infiltrator - obtaining the best performance factor, reaching up to 100%;
- rationally designed design that helps to change the productivity of a septic tank (this is as follows: a sufficient number of Tank installations are connected in one row);
- the optimum capacity of the tank, which in turn allows for trouble-free installation and dismantling (after the expiry of the service life);
- independence from sources of energy supply: its work is completely autonomous, unlike other similar installations;
- a solid, sturdy construction that does not have joints and seams (which can malfunction), the body of which is so strong that it can withstand a strong pressure without deforming;
- developers and manufacturers guarantee operation for at least 50 years, and also produce all components in one enterprise, which in turn ensures high quality and proper characteristics;
- trouble-free maintenance during the operational period (timely pumping once a year);
- another nice advantage is the septic tank, the price with the installation of which will simply surprise the buyer.
Excellent performance characteristics in combination with low cost, provide a huge interest, and as a result, the demand for this model among similar products.
The device and installation of a septic tank
This product is famous for its usual and uncomplicated, long period of perfect operation and unsurpassed performance of the functions assigned to it. Sufficiently capacious lower reservoir has several departments. Each of them is intended for a certain process, namely for decay into biological components and defenses.
The work of Tank is as follows:
- immediately the wastewater enters the most capacious chamber for wastewater collection (here the inorganic elements settle to the bottom, then they do not decompose and are subject to annual disposal by means of a sewage machine);
- the remaining liquid enters another chamber (it settles in sedimentation, but is much better and better than in the first);
- in the chamber №3 there is a biological filter (here organic elements decay quickly enough).
Septic tank - self-assembly
The beginning of this installation involves earthwork, namely digging out a notch for a cleaning structure, an infiltrator and a ditch for laying pipes. The bottom of the notch is leveled with the sand poured into it and compacted. In cases where the presence of groundwater is high enough, the bottom is strengthened by pouring the foundation.
The bottom of the excavation in the place intended for the infiltrator is made with gravel, about 40 cm thick. The groove under the pipes is filled with sand, approximately 30 cm thick. Then the reservoir and the infiltrator are determined for the places intended for them, and the pipes are laid and connected. The tank is filled with ordinary water - this will give a more reliable design when filling the pit. On the sides the installation is covered with cement mixed with sand in a proportion of 1: 5, and the infiltrator and pipes are covered with earth with sand.
It is worth noting that after the work can safely begin to actively use the Tank. Guided by the above recommendations, septic tank Tank own installation is not difficult.
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