Device and principle of operation
For more than twenty years, the trading house "Engineering Equipment" has been producing treatment plants and autonomous sewers. The same manufacturer manufactures energy-dependent septic tanks Tver, which can have several options for draining liquids. Thanks to this, the principle of operation of the septic tank can be carried out as follows:
- Use of the pump chamber or pump. With the help of such devices, the discharge of liquid from the septic tank is carried out at distances limited by engineering and technical communications.
- Gravity removal of liquid into a reservoir or pit. This is the simplest principle of operation of the system, in which the water level in the reservoir or pit must always be below the discharge point from the septic tank. Such a system can be installed without the involvement of specialists.
- Use of a special drainage well. On sandy soils, a drainage well can be dug to drain the water and thus ensure the outflow of liquid without raising the water level to the point of discharge.
The device of the Tver station
The design consists of several chambers, each of which performs its specific work:
- Septic chamber - sewage liquids enter it from the house through sewer pipes. Here the elements are settled and divided into light and hard.
- The anaerobic bioreactor is equipped with ruffs and special yeast, thanks to which the process of fermentation and splitting of wastewater takes place.
- Aerotank - a chamber with an aerator, where liquids are filled with oxygen and transferred to the next compartment for processing.
- Sump for heavy suspensions and elements. In it, they sink to the bottom of the chamber.
- The anaerobic bioreactor is a compartment where anaerobic microbes multiply. Thanks to their work, organic inclusions and activated sludge located at the bottom of the chamber are dissolved and absorbed. After that, the resulting mass is associated with phosphorus and liquid compounds.
- Settling tank - a chamber where the remaining heavy mixtures are deposited, and the liquid is clarified.
98% purified liquids flowing out of the system are disinfected with the help of special floats with chlorine, and almost pure water flows into the pit.
Advantages and disadvantages of the septic tank Tver
The main advantages of the cleaning plant include:
- During the operation of the station, a complete purification of liquids takes place, which can be immediately dumped into a pit or even a reservoir. Additional devices for filtering do not need to be installed.
- The service life of a septic tank is increased by a compressor installed in the room for the forced supply of oxygen to the system.
- There are no small filter elements in the internal design of the device, which practically eliminates the occurrence of blockages, even if the liquids are heavily contaminated.
- The body of the septic tank Tver is made of high quality polymers, which eliminates the occurrence of corrosion and guarantees long-term operation of the device.
- Since there are no small filter elements, cleaning and maintenance of the device can be done independently. This significantly saves the family budget.
- Significantly saves electricity without the need to constantly connect the device to electricity.
- No need to buy additional antibacterial agents.
- When using a large-volume device, it is possible to clean not only sewer, but also household waste.
Disadvantages of the septic tank Tver:
- According to many consumers, the main disadvantage of the treatment plant during its operation is the need to connect to electricity. You can not keep the device permanently connected to the network, however, the personal plot must be electrified.
- In most cases, do-it-yourself installation of a turnkey septic tank is not possible.But this disadvantage is compensated by the possibility of self-maintenance and long-term operation of the system.
- When installing the device, an additional procedure is required in the form of anchoring a septic tank.
Advantages and disadvantages of using a septic tank Tver
Listed below are the benefits:
- The operation of this installation is capable of providing almost complete wastewater treatment. They are cleaned up to 98%, which allows not to install additional soil filtration, the whole process takes place inside the station.
- The high-strength polymer composition from which the Tver septic tank is made does not corrode and is durable in operation. According to the manufacturers, this purification plant can serve for several decades without repair and additional maintenance.
- The purity of the outlet water and the septic tank allows their release into the ground, water bodies, use in garden and lawn irrigation. The main thing is the correct selection of the cleaning system in terms of performance so that it successfully copes with the volume of wastewater.
- Water goes through several containers and purification methods, which allows you to really rid it of all harmful substances. This can be guaranteed by settling, anaerobic, aerobic processes of biodegradation of impurities.
- The design features of the treatment plant allow for large water emissions. If you abruptly drain the whole bath, this will not affect the quality of water purification in any way, they will also have high output rates.
- The installation of this device is very simple, it can be carried out regardless of the condition of the soil. But at the risk of raising groundwater, the septic tank must be fixed, weighted with special "anchors", they are usually included.
- Compressors are durable, the whole installation is as simple as possible to maintain. With proper operation, it is only necessary to pump out insoluble sediment once a year or a little less often.
- The design does not have any removable filters, so there is no need to clean them regularly. The sediment is retained by a special partition inside the structure.
- No need to buy additional preparations for the decomposition of waste. The system is equipped with bacteria that can self-repair and are enough for the entire life of the device.
- It is possible to use a septic tank even with intermittent residence, the intermittent operation cycle will not affect its quality, since the installation is equipped with a combined cleaning method, which creates a low load on activated sludge.
- The work of the septic tank provides for the removal of phosphorus-containing compounds, which are very toxic.
- There is very little chance of blockage, since water practically does not pass through hoses and pipes.
- The main compressor is located inside the room, and not in the cleaning structure itself. This avoids breakdowns as a result of an emergency and, in general, significantly extends its service life.
- The design has large convenient sewer plastic hatches, which makes it easy to clean.
Identified shortcomings of the cleaning system "Tver":
- Energy dependence is the main disadvantage of all such cleaning systems. The compressor must supply air to the aerotanks so that all cleaning processes take place as efficiently as possible, but unlike other systems, Tver can work for a day after a power outage. After this time, the quality of water treatment will deteriorate, so the use of a septic tank is not recommended.
- High price, but it is worth considering that the design does not provide for the construction of filtration fields or drainage wells in order to save money in additional work.
The septic tank has a small weight and rather thin walls, this cannot be attributed to pluses or minuses. These factors make it easy to install, and the thin walls are made of high quality polypropylene.Under the influence of large loads, they can bend, but do not collapse.
Best Answers
Ѽ✿ლBiology AnatomievnaѼ✿ლ:
The older we get, the less we like the hustle and bustle of the big city. Today, when the technical level and construction technologies make it possible to live outside the city, many people move to a private house for permanent residence and at the same time receive well-deserved comfort, peace and fresh air. But at the same time, the former residents of city apartments face new problems that must be solved before the long-awaited settlement in a country house. And one of the pressing issues is related to the arrangement of sewage, because it is not often possible to connect to a centralized sewerage system.
Owners who rely on modern solutions often pay attention to Tver septic tanks, reviews of which are mostly positive on the Web. Is the choice justified and is it worth relying on Tver septic tanks - you will learn about this and much more from our short article! Septic tanks Tver: what, how, why
Septic tank Tver is a deep wastewater treatment plant with a high efficiency rate. Speaking about efficiency, we mean 98% wastewater treatment from organic impurities and ammonium nitrogen. The water at the outlet of the septic tank complies with the current SNiP, so the owners of Tver stations do not have any problems with environmental organizations. What can not always be said about Topas-type installations, for example, even despite the positive reviews about Topol septic tanks (analogue of Topas), under certain conditions (large simultaneous discharges of wastewater), their full cleaning is not guaranteed.
Reviews of Tver septic tanks are good: the products are made of high-quality materials that are not subject to corrosion, and therefore can serve for decades without causing complaints about the quality of wastewater treatment. Like all deep cleaning stations, Tver does not need to equip aeration fields, where soil filtration and biological post-treatment processes should take place - all technological stages are carried out in the process of four-stage cleaning inside the septic tank (delimited into several chambers, the tank has several settling tanks, aerators, bioreactors ) . Therefore, purified water can be easily discharged into open water bodies without harming their inhabitants. What can not be said about the sump type tanks - you can read reviews about Triton septic tanks.
The model range of septic tanks Tver is also not satisfactory. Anyone can purchase an installation of the desired performance, designed for a family of three, as well as for several families. The process of cleaning wastewater from ammonium nitrogen deserves special attention - many manufacturers of automatic stations for deep wastewater treatment forget about this stage, but it has been implemented in the Tver septic tank and shows good results. It's all about lime bedding, the active compounds of which react with ammonium compounds, significantly reducing their concentration in purified water. Installation of a septic tank Tver
Given the compact size of the septic tank, its installation consists only in carrying out land work (digging a pit of the required size, taking into account 300 mm of side and 200 mm of bottom sanding). Next, the septic tank is connected to the supply and discharge pipelines, as well as to the mains (aerator compressors run on electricity)
If you pay attention to the negative reviews about Tver septic tanks, then in most cases they are caused by improper installation of the station, a lack of consideration of the quality indicators of the soil on the site (for example, swelling soil and a large depth of freezing). The price of a septic tank Tver
Prices for septic tanks Tver: 65,000 rubles. for installation for 1-3 people, 82,000 rubles. for installation for 3-5 people - quite impressive, so the products are not available to every buyer.But, in general, Tver costs about the same as other deep cleaning stations. Such a septic tank should be cleaned at least once a year.
Konstantin Poohov:
I’m in Kurgan, but I dug a septic tank this year, specifically what questions?
dongoodini@yandex :
Topas, Asters are all good, but why overpay if there are other proven septic tanks. I bought Biodeca and have been using it for a year now, saved money and got the same result.
Best Answers
Nasima:
We also have Topas, we like it very much, a specialist comes 4 times a year, he washes everything. Fertile silt can be fertilized, and purified water can be watered, but we do not use this service. Tip - when installing, take the installation supervisor, that is, under the guidance of a specialist, the Tajiks will dig a hole and put a container there, and the specialist will connect everything. We have had it for 6 years already, we have no complaints, only once the soil sank and the leaking pipe sagged, but everything was quickly fixed.
Abortist Babushkin:
I just have three rings buried in the ground
grandfather mikhey:
I have four rings ... we live all year round. It is not known when it will be filled. . the neighbors have not accumulated in 5 years. What kind of soil do you have.
Vladimir Petrov:
I have a prostl vyklpana hole two by two and two. We have been using it for ten years and have never cleaned only bio preparations. And we will use more
Larisa Brezhneva:
We have topas, well, of course it’s convenient) once a year we call the car to pump out, so that we can rinse it later. earlier there were also rings, but we had clay and pumped out once every 2 weeks, since we lived in 5 ohm) the only thing we always have a smell in the house in the very heat, why no one can figure it out and the representatives were called in and looked with their neighbors , and the electrician looked through everything) the rest of the time there are no problems, almost all of us have these)
Sanya Tochkin:
We have a Topas septic tank in our country house and everything works okay))
Mikhail Tinishov:
Unilos has been working at the site for the parents for the 10th year. Very satisfied. They also serve themselves (2 times a year somewhere). Although the site has a high level of groundwater - no problems at all. In winter it works like clockwork.
Maxim Sidorenkov:
It’s not even correct to compare Topas and Tank, these are 2 completely different systems in terms of the principle of operation. To give an analogy, then Topas is MERSEDES and Tank Tavria). I myself suffered for a long time with a choice, as a result I bought Topas, I almost do not regret it. Has been working for 2 years. septic /
Septic tank Tver price with turnkey installation
On its official website, the manufacturer offers favorable equipment prices, which depend on the configuration of the structure and its modification. The turnkey price may include commissioning, project development, installation and many other works and services.
The price of the installation itself depends on the volume of its performance. Accordingly, the greater the productivity, the higher the cost of the cleaning system.
The manufacturer offers:
- Septic tank Tver-0.35 P with a capacity of 0.35 cubic meters per day and a gravity outlet for 64,900 rubles.
- A septic tank Tver-0.35 PN with the same capacity, but forced withdrawal costs 71,100 rubles.
- The septic tank Tver-0.75 P has a gravity outlet and a capacity of 0.75 cubic meters per day. The price of the device is 82,900 rubles.
- The Tver-1PN septic tank with a forced outlet and a capacity of one cubic meter per day costs 112,300 rubles.
- The Tver-25 septic tank is the most powerful system with a capacity of 25 cubic meters per day. The price for it is about one million rubles.
On the manufacturer's website, you can choose a cleaning system suitable for your home with the desired performance and convenient outlet. Installation and operation of such septic tanks can be carried out in any soil.
Installation and maintenance of a septic tank Tver
To install a cleaning system, you can invite specialists or do it yourself.
It is very important to choose the right place for the location of the equipment and dig a pit corresponding to its size.In this case, the dimensions of the trench should be made thirty centimeters larger than the dimensions of the installation.
The bottom of the excavated pit is covered with cement-sand mortar, the septic tank is installed and fixed. After that, sewer pipes and electricity are connected.
When everything is installed and connected, the septic tank will need to be additionally covered with a mixture of cement and sand, while simultaneously filling it with water. This will protect the station from possible damage.
When installing a septic tank, it is necessary to strictly follow all the instructions and take into account the features of the site. Therefore, it is better to entrust the installation of such equipment to professionals who will give a guarantee for their work.
Maintenance Tips
A septic tank, like any other device, needs regular maintenance. For its good continuous operation it is required:
- periodically check the operation of compressors that are responsible for the quality of effluents;
- remove accumulated sediment annually.
During the operation of the station it is prohibited:
- throw away children's diapers, rubber and plastic products, plastic bags, various construction waste and other objects that do not decompose under the influence of bacteria into the sewer;
- pour paints, thinner, gasoline and other caustic and toxic liquids into the system.
Subject to all these requirements, the Tver septic tank will provide the sewer system with the highest possible level of wastewater treatment and will work effectively for many years.
