Plastic drainage well: types, prices, mounting their own hands

When choosing portion for the construction of cottage or apartment building is important to study the terrain. The depressions at the sites located close to the reservoirs, often stagnant water. How to save your home and garden from the damaging effects of moisture of soil? Only one way out - to use drainage system. What materials to use, how to properly install and maintain concrete and plastic drain well, prices and further elements of the drainage system - the answers to these and other questions in our material.

What is a drainage well and what it needs in the area

Construction of drainage system on the site - a troublesome activity. It is best to attend to it even before the house will be built. Drains better lay in the very beginning of the development site. Think in advance where to set so that they do not interfere with the development of the area. Agree, very few people like that after laying paving slabs and a breakdown of the garden will begin digging trenches for drainage.

Tip! When deciding where to place the collection basin for drainage, be aware that the system can be combined with autonomous sewer system.

What water should be eliminated from the plot:

Good drainage system may be required to bath. Effluent from the washing directed through the tubes in conical well where absorbed in the ground in the absence of a central drain.

Note! For drainage valve flapper fit perfectly. This device is installed in place of the drainage pipe connected to the drive and allows the flow of water going in the reverse direction even when full well.

Figure circuit operates as a drainage system in the context:

For the storage containers of drainage systems use prefabricated concrete or plastic, monolithic tanks.

So, why do we need the drainage area? The answer is simple: it is necessary to remove excess moisture, save residential and outbuildings, Is a prerequisite for productivity and garden vegetable garden.

What are the drainage wells: type, species, a brief description of

It is difficult to choose a model project of the drainage system. In each case, the arrangement of the wells, and drains its pivoting elements and it depends only on the characteristics of the site. Systems can be divided into two types:

• local - locally deciding on a particular site problem. Most often, local systems are settling in situ foundation houses;
• overall - comprising prefabricated elements throughout the portion with the connection surface of trays, plastic mines and other elements.

Types of drainage structures:

The most expensive and rarely used considered annular drainage pipe in which are situated around foundation below the depth of groundwater. More practical is the near-wall design, which is located at a half to two meters away from the house and deepens slightly below the level of floors basement. But if we are talking about the entire drainage area of ​​the site - will require radiation therapy and systemic design combining peripheral tube with a central channel which is connected with the drain the well.

Note! Besides the immediate task receiving excessive moisture drainage tank frees the system from mud and dirt.

The wells are of three types:

For the cleaning of the wells drainage pumps are used, which are able to cope with sand and silt.

Tip! By purchasing a sump pump, pay attention to the manufacturer. Do not buy questionable in quality products of Chinese firms. Among the most reliable it is worth noting the company "Dnepr», «Gardena», «Patriot».

Recently become very popular construction of wells of plastic rings. They are easy to assemble, are durable and virtually no need of repair. Safe, durable plastic can be used even for drinking water wells.

Rotary plastic well and its structure in the drainage system

Rotary wells are needed in areas of drainage system where waste water change direction. If the angle is greater than 90 degrees, set the standard rotational capacity if less - Use additional quenching tank, which prevents the overpressure in the tubes to break the system. The same device is used not only for drainage but for sewerage.

Tip! Experts recommend that lay sewer and drain pipes so that there was no sharp turns. This eliminates the need to install additional wells and provide reliable operation of the system.

Sometimes, in place of the drainage effluent unforeseen obstacle is detected and there is a need to change the height of the drainage installation. In this case, too, the rotary container.

For rotator need to buy a container with a diameter of about one meter. Only this size will allow for regular cleaning without hindrance.

Inspection plastic well: Why is it?

Observation tank is designed to check the condition of the drainage system. Such constructs may be circular or square. Most often used for drainage wells rectangular size 315 x 1000 mm or 400 x 1000 mm.

Observation wells installed on the straight lines of the system, the field turns and changes in pipe bedding height. On the straights inspection chambers are mounted every 35 meters.

Note! The greater the tube diameter, the greater the distance between inspection capacitances. For example, when the diameter of conduit 50 centimeters, the distance between wells - 75 meters, and with a diameter of 70 centimeters - 100 meters.

On the Internet you can find advice on how to make the simplest of plastic barrels inspection capacity. The price of such a device is low, and the period of operation - for decades.

Absorption and storage plastic well: an important part of the system

Absorption filter wells or in the drainage system of rainwater outputted moisture in soil layers located at a great depth. Set them preferably on sandy soils.

In this pit drains are filtered through sand, gravel and crushed stone. Structure can cope with an average of one cubic meter of moisture per day. The diameter of the device - one and a half meters. The depth of the drain water tank - two meters and more.

Rainwater wells differ from absorption by the presence of the bottom. They need regular pumping fluid drainage pump. In a sealed water tank settles and can be used for watering the garden trees. But if bacteria are used for wastewater treatment, such watering will significantly improve the quality of the soil.

Tip! If set in the pit signal float, it will be possible to determine the level of its content without looking at the cover. On sale is a elektrodatchikami floats which give a signal to the house.

Modern polymer wells for water disposal systems of the corrugated pipe and precast rings an affordable price and ease of installation. For their installation does not require special equipment. Connecting the drainage pipes to the tanks by means of flexible plastic tubing and clamps and spacers to guarantee the tightness of the assembly.

How to connect the drain pipe to the well in the photo:

Materials and apparatus for manufacturing a drainage wells

Concrete drainage well: Advantages and Disadvantages

Until relatively recently, the device of concrete rings were not competitors. Concrete - very strong and durable material, which is used for a wide variety of designs, including - and for drainage systems. Like every building material in the rings of concrete has its advantages and disadvantages:

Concrete ring made vibropressovalnym method.

The following concrete elements are used for the wells:

• bottom plates and floors;
• support rings;
• ring wall;
• baseplates.

Rings manufactured in standard sizes. Wall construction typically have a diameter from 70 to 250 centimeters and a height of 29-119 cm. Chamber dimensions are slightly different - diameter of 82-250 centimeters, height - 127-311.

Rings for marking use capital letters and numbers denoting the diameter and height.

If concrete rings are used for filtration of the well, they are placed on the gravel bed thickness of at least half a meter.

Important! Gravel pad is filled even if there is a built-in filtration bottom of the well design.

Retention basin installed on a concrete screed or on the stove.

To close the tank can be used metal or plastic insert, for example a cover from Egida. They are characterized by a decorative appearance.

How to make the receiver of concrete rings following video material:

Well drainage plastic: for centuries construction

Products made of polymer plastic to take a strong leadership position in the water and wastewater market. Advantages and disadvantages of structures for drainage of plastic:

For the production wells used PVC or high density polyethylene.

caissons Plastic withstand temperature changes from minus to plus seventy sixty degrees. The polymer is not afraid to use soap or salt solutions, which greatly facilitates purification prefabricated wells.

Tip! To make better use of the drainage system is not cast and design team. You can change its size with another insert-ring.

The construction of drainage wells consists of several elements:

• to connect the tray pipe;
• the shaft of the laminate;
• Telescopic adapter;
• hatch and frame.

special couplings, for example, KCP 3 used to connect pipes. Often for well installation using plastic corrugated pipe, which can be moved apart to the desired length.

Note! Craftsmen learned to use for stormwater and materials at hand. Drainage elements are made of plastic bottles, and the pool drain - from plastic barrels.

The smallest diameter of the well - 31.5 cm. The best is the size of 1000 mm, but in principle, it is possible to order the production of seamless turnkey wells and larger diameter, if necessary. The most popular models are XK 600 wells (with filtration), and CS 2 CCS 3.

The dimensions and maximum loads indicated on the labeling elements. You can buy ready-made model with all the necessary elements. For example, the model of the company Wavin complete.

Important! When you purchase a well pay attention not only on the size and price, but also on the labeling: Class A15 wells are designed for installation in a pedestrian area, V125 - for car parking space; C250 - to the roadway.

Rates for the installation of wells is relatively low, since the transportation and installation does not require much effort.

Safe and beautiful: plastic hatches and covers well

Tank effluent can not do without a cover. This is a necessary security measure, not only for pedestrian and roads, but also for a shady corner of the garden. Lids for manholes are made of cast iron or plastic polymer.

Production of plastic caps for drainage wells allows the use of recycled materials.

Depending on the type of well hatches can be round, square or rectangular shape. The dimensions of the hatch matched by the size of the well. 80cm diameter hatches are most often used, but for larger, you can use a well and large caps - 100 cm in diameter.

Manhole cover must fully recline for easy access. Its fixing in the hole is produced by means of bolts in the housing. The covers of many manufacturers such as Egida and Gidrolica, Provides enhanced locking devices. How to fix the cover with such a device is described in detail in the technical documentation.

Advantages and disadvantages of plastic manhole:

For a garden plot with drainage Class L. hatches are best suited They are placed on the wells located outside the zone traffic. If the drainage tank is located in the car park, suitable Class C hatch cover such withstand loads of up to 12.5 tonnes. In addition to the class load, and cap are marked destination. For sewerage and drainage systems are suitable hatches marked K, the hottest type - To 3000.

How to Install Plastic manhole on the shaft in the following video the plot:

Plastic pipe for the well, how to choose

Pipes for drainage complex characterized by the presence of conventional holes for the ingress of moisture from the ground.

On sale is a ready-made pipes with holes, but the cost of the complex is much cheaper if you buy a conventional corrugated pipe and make holes in them. Plastic pipe is easy to make a hole with a knife or awl.

Note! The polymeric material in the drain complex self-cleaning, it does not form a sludge stagnation.

To use large diameter drainage channels, they are more productive. The optimal choice for suburban area is a pipe with a diameter of 20 centimeters.

Sizes and prices of various pipes. What is better to choose for your site? Corrugated channels due to its "accordion" structures are very robust. Their inner part of the polymer does not form a smooth movement of the moisture resistance.

If the depth of the drains - 4 meters, require more durable plastic channels with the class of SN 6 rigidity. The most rigid and strong considered drains with SN 8 class. They are placed at a depth of 10 meters.

Master Class: drainage well with their hands

Technology arrangement of drainage system is quite simple. First selected portion is the highest part of it and is already the entire system of plastic pipes, successively down to the lowest point, where the drainage tank. If the volume of the withdrawn water is small, for stormwater entire complex can be made from readily available materials: pipes made of plastic bottles and the receiver - or of the tire from the drum. Building a capital systems require the use of drains, canals and wells of plastic rings. A device such wells require some skill. How to make a drainage capacity:

Photo	Description of work
	On the markup for septic tank Location dig a pit depth required. By the height of the well must be added about 30 centimeters of gravel cap.
	The bottom of the pit fill with a mixture of gravel. It is best to make two layers - fine sand and coarse gravel.
	Installation starts from the bottom. Install the first part of the plastic container without a bottom in the gravel bed.
	Pre on the vessel walls are made holes for drainage pipes input. They are made from a template using jigsaw. Work should be very careful, so that excessive haste not to split the surface of the plastic.
	Check how precisely set the element in horizontal and vertical direction. This is done using a spirit level. It is placed on the top of the well. If necessary, you can adjust the position of the design with the help of bedding pillows.
	Prepare the connecting plastic sleeve. They are required to connect the drainage pipe to the well. The diameter of the couplings must be such that they are tightly clothed in the pipe.
	For compounds with a well couplings used rubber O-ring. His dress on the sleeve.
	Connect via pipe couplings and capacitance. Use sealant to bond.
	Coupling can be deflected along the horizontal axis is not more than 7.5 degrees.
	Drain coupling must not be tilted down by the well. In this case the water will not flow from the pipe and will stagnate in the system. A good solution is to install in this step of the check valve, but water from a well will fall back into the tube.
	Fill the hole with soil up to the top of the well. Use for this purpose the withdrawn soil or sand, if the land is for some reason not suitable for backfill.
	Carefully tamp bombarded layer. Use the special tool or hand tamper.
	Cut the second part of the plastic blanks for the desired length of the well. For cutting, use a jigsaw or knife construction. If the container is made up of several plastic rings standard form, the problem is simplified, they do not need to cut.
	Process jagged edges preform sandpaper. The smaller burrs is - the better.
	The junction pieces coat adhesive sealant. Pick for this purpose a composition suitable for the type of plastic from which the container is made.
	Install the second part, to make sure they fit snugly together and fastened with glue.
	Set the upper sealing ring and treat with sealant.
	Hoisted the upper tapered portion of the well. Make sure that it firmly engages.
	Pour soil and tamp it tightly as the previous layer.
	Structure sectional thus should look.
	Replace the drainage tank removable cover. Through this opening, you can then carry out cleaning of the drain pump and control the content of the well.
	It remains only to cover the area with a well tile, pour concrete or spread a lawn - which is more suitable in your case.

Video instructions for assembling the plastic wells:

Repair of wells plastic pipes

With plastic rings and pipes can not only build a new reservoir, but also qualitatively repair the old one. Often, old wooden mine destroyed, and the water loses its quality due to constant contact with the rotting wood.

For the repair of selected plastic pipes of smaller diameter and inserted them into the well shaft. If it is difficult to select the material of the desired diameter, it is possible to order the production of inserts into a well-to-measure. Practiced recess and a plastic tube, if the water level in the well and goes must get to the next aquifer. How to deepen the mine, video recommendations:

For repair of drainage wells of plastic pipes use special sealants to the bottom and shrink materials. The weakest link - the connection of the drain pipe to the well. You may need to change the check valve or a sealing sleeve. Capacity for work previously thoroughly cleaned and dried.

Cleaning the drainage wells with pump and manual video recommendations

If the drainage basin silted up, what to do? The easiest option - cleaning using the drain pump. Pumping water from the well occurs by using a power device that draws not only liquid but also sand and silt. Before you decide what to do with the water from the system, assess its quality. Stagnant, foul-smelling waste should not be used for watering the garden plants. In this case, the water discharge is better to arrange the compost pit.

Is it possible to clean the pool for wastewater without the use of special equipment? You can, but keep in mind that the occupation is troublesome and dirty. Stock up on protective clothing and a mask. You need at least two people, one descends into the mine and draws its content, the second - makes the bucket. Such removal of water from the drainage takes several hours.

Video advice on how to clean the muddy tank:

Tip! Prophylactic cleaning of the drainage system should be done no less than once every three years.

Where to buy a plastic well Sewer: the price, manufacturers, additional elements

Wells of plastic are offered by many manufacturers. In some kits included with the hatch cover. To filter wells required prefabricated rings. It can be used for installation of large diameter pipe of the drainage system.

How much are the material for the well? Price rings for the well of the polymer depends on its diameter. The average cost of a single ring - 3000 rubles. Mine plastic pipe with a diameter of 80 cm will cost you 6,500 rubles per square meter. Decorative cover for drainage pits are 2500-3000 rubles.

Among the manufacturers, well-established in the domestic market, it is worth noting the firm "POLYPLASTIC" and «Wavin». The range of their products all the necessary drainage elements, including holding tanks and plastic inserts.

results

Drain rezervuar- important part of the soil drainage system on the site. Depending on the landscape features, you can use filters, or storage wells. Most practical to produce such structures made of plastic, it is able to serve up to several hundred years. For a small system, you can use the materials at hand, but if your cottage is located in a valley and groundwater threaten the integrity of the buildings, do not take the time and money to ensure that high-quality paving drainage. Believe me, all the efforts will pay off in the near future.

Do not forget to share his invaluable experience, your comments and recommendations will be very useful to all those who faced similar problems!