A professional approach to the organization of an autonomous sewage system guarantees its uninterrupted and high-quality work. To do this, it is necessary to solve a number of problems - the correct location of pipelines and wastewater collection points in the house, the installation of an external highway and the selection of a septic tank.
The latter is important, since the quality of waste treatment will depend on it. Among the many manufacturers, the Eurobion station stands out positively, reviews of which will help create an objective picture.
Design
Yubas engineers decided to move away from the standard scheme. Instead of increasing the number of chambers to improve the quality of cleaning, they developed a unique system for circulating liquid in a septic tank.
The station consists of two interconnected reservoirs, which are located in one building. It is made from polypropylene foam sheets. Thanks to the cylindrical design, the load is evenly distributed over the entire surface. Unlike similar cubic devices, the Eurobion septic tank can be installed without additional external protection in the mounting pit.
The design of the receiving (1st) chamber includes an inlet pipe, a Polyath aeration element, and a compressor hose. As a certain water level is reached with the help of an overflow hole, the wastewater enters the second tank. The main anaerobic processes occur in it.
It is a key link in the final cleaning process. The secondary sump is divided into the following waste treatment areas:
- Filtration zones are secondary and tertiary.
- Active sludge circulation system.
- Dispenser for fluid output that controls its speed.
The device of the Eurobion station, customer reviews and its technical parameters can say a lot about operational features. In practice, it is noted that this system has a minimal set of individual parts. This fact directly affects its reliability and service. But the main parameter is the operation of the septic tank - the wastewater treatment process.
Functional diagram
The operation of the treatment plant is based on the principle of exposure to organic matter of anaerobic bacteria. During their life, the waste decomposes into simpler components. It is noteworthy that as a result of this, an important element is formed - activated sludge. It is he who is the natural habitat of anaerobic bacteria.
Once in the first chamber, the waste is subjected to several types of impacts. Using the Aerotenk system, they are divided into smaller fractions. At the same time, water is saturated with oxygen, which is a prerequisite for the normal functioning of anaerobic bacteria.
Further, through the lower hole, the drainage masses are transferred to the secondary sump. Here there is a further decomposition of the waste and partial transfer to the primary one for re-purification. Thus, the level of beneficial bacteria increases, and the maximum possible disinfection occurs. When the level of wastewater in the second chamber reaches a certain point, the process of fine cleaning starts.
Based on this principle of operation, the Eurobion septic tank provides the maximum possible clarification of water up to 98%. The output is a clear odorless liquid and harmful impurities. In the future, it can be used as a technical one.
The lineup
A wide range of products is also an undoubted advantage of the company. Autonomous sewage "Eurobion" - this is a few dozen models of treatment plants. Depending on the required performance, you can choose the optimal installation. In the name, the number indicates the maximum number of users.
Number of users | Productivity, l / s | Volley discharge, l | Dimensions, cm |
3 | 600 | 200 | 114 x 53 x 248 |
4 | 800 | 250 | 100 x 100 x 233 |
5 | 900 | 320 | 108 x 108 x 238 |
8 | 1200 | 700 | 135 x 135 x 239 |
Almost every Eurobion station, the reviews and characteristics of which can tell a lot about its versatility, occupies an average price niche. A well-thought-out marketing policy of the company makes it possible to install one septic tank for servicing 2 or more houses. This significantly reduces the cost of organizing autonomous sewage.
Mounting
It is recommended to entrust the installation to specialists of the profile company. The specifics of the installation is the correct connection of the external sewer pipe, compliance with the rules for arranging the pit and the initial setting of the parameters.
The whole process is divided into the following stages:
- Preparing the pit for installation. Its dimensions should be slightly larger than the dimensions of the septic tank - by 10-15 cm.
- The bottom is covered with a layer of sand (20-25 cm), which is compacted. A concrete slab is installed on top of it or a cement screed is poured . This is necessary to prevent the ascent of the structure with a high level of groundwater.
- Next, the housing is mounted, an external sewer pipe is connected .
- After this, the lateral gaps are covered with fine-grained sand. At the same time, the tanks are filled with water. This is necessary to comply with the installation level.
At the end of the last stage, the installation is connected to a power cable. With self-installation, there is a high probability of making mistakes. That is why we need specialists who thoroughly know the Eurobion septic tank. Reviews about the incorrect operation of the device are almost always associated with installation errors.
Advantages and disadvantages
Each element of an autonomous sewer system has its own positive and negative sides. In this regard, Eurobion is no exception. Among its advantages, the following can be distinguished:
- High cleaning rate - up to 98%. Not every septic tank can cope with such a task.
- An impressive volume of volley discharge. In most cases, this is a determining factor when choosing Eurobion. Reviews of its operation indicate normal operation even with a short-term increase in this indicator.
- Normal operation of the device even after a long period of inactivity.
The disadvantages are characteristic of all septic tanks of deep biological treatment:
- Low percentage of disinfection at the first start. To normalize the system, you need at least 4 days.
But the real picture of performance can give the impression of the owners.
Reviews
This is what consumers who installed the septic tank Eurobion-5 say. Reviews at first may not be quite good - a specific smell is felt. But after a few days everything normalizes, and the station works in the future as it should.
For a large country house, it is recommended to make an autonomous sewer. If the family is large, and if frequent guests are also expected, then it is better to put Eurobion-8. It will also be useful to install an additional drainage pump. If the terrain is uneven, then gravity water from the septic tank will most likely not flow out. And the presence of an additional pump ensures reliable uninterrupted operation of the device.
The septic tanks of UBAS have always been distinguished by good workmanship and reliable operation. But do not forget about the correct installation - if the installation standards are not followed, the operation of the device may be in jeopardy. Therefore, when designing an autonomous sewage system, one should carefully approach each stage of work.