Installation of sewage in a private house

Conduct sewers in a private home is not difficult.Heavy physical work is only required if the discharge digging trenches.Modern plastic pipes are easy to install and are collected with proper drafting.sewerage project in a private house agreed to "Vodokanal".

On the basis of the project calculated the necessary yardage pipes, fittings and accessories for arrangement of sewage in a private home, a photo of some essential items are located below.Check sewer installation process in a private home video at the end of the article will help you.

Types of pipes for drainage in a private house

Choose the pipe is not difficult for sewer installation in a private home.In the trading network offers a wealth of options pipes and their accessories to choose from.

1. Cast iron pipes - in traditional plumbing and time-tested.Mount them is difficult, they have a considerable weight and cost, but the sewerage system of cast-iron pipes installed for a long time.Frames or alteration without dismantling do quite problematic.Eventually formed on the inner surface of the cavity and the shell, which are formed on the build-up, contributing to clogged.
2. There are several types of plastic pipes., PVC (PVC), durable and inexpensive.Available in gray pipes for internal wiring and orange colors for the exterior.Polypropylene (PP) pipes - heat-resistant flexible corrugated.Polyethylene (HDPE) - have high strength and flexibility.GRP pipe - reinforced with fiberglass.
3. All sewage plastic pipes are light weight and low cost, and the availability of a large choice of units and accessories allows a sewer of any complexity.The warranty period of plastic pipe at least 50 years.High permeability and no blockages at correct operation justifies the popularity of plastic sewer.
4. Ceramic sewer pipes are less common, but they have a number of advantages.They are made out of clay with the addition of kaolin and grog or baked at high temperatures.On sockets applied polyester resin for sealing compounds.The inner smooth surface of ceramic tubes provides high throughput.The fragility and heavy weight are the disadvantages of such pipes.

Concrete and asbestos is now virtually not used in sewer systems.Poor performance and lack of component parts do not speak in their favor.So do the sewers in a private home would be wise of modern materials.

Wiring and installation of domestic sewage in a private house

Sketch drawing - internal wiring diagram for the installation of sewers in a private home.Mark on it premises and sanitary facilities, planned to be connected.The slope of pipes, reducible to the central node is 1 cm per meter.

1. plastic sewer installation of a private house with his own hands does not require special skills.Tubes are cut to size and are inserted into the socket.Experienced plumbers in the process of joining the edge of the plastic pipe is treated with emery paper fines, and lubricated with a thin layer of grease.
2. bathroom and ceramic-basin sink used pipe diameter of 50 mm.For the Kitchen Sink 40 - 50 mm.The toilet is connected to the pipe 100 mm in diameter.Proper wiring is laid on the kitchen sink through the bathroom to the toilet.In place of a toilet mounting set mounting tee, which infest the drain pipe of smaller diameter.From the track displayed on the toilet outside.
3. Autonomous sewerage settling in a private house during construction.Internal wiring is recessed under the floor or passes under the wall.When you are replacing old sewer runs.In case of blockage, depending on the layout, sewer layout is equipped with 1 - 2 tees auditing.In this case, no need to disassemble the entire system for cleaning.Enough to unscrew the lid and the system will be available for a plumber's snake.
4. passing through the wall pipes internal wiring fixed with plastic clamps.In the wall of drilled holes for dowels, Factory pipe and secured with special clamps.The distance between the clamps is 1.5 - 2 meters.

Connection plumbing fixtures to the sewer system

to connect the sanitary nodes and devices in the lounger or riser tees are inserted with the correct diameter and releases a tidal dock siphon hose.

1. In the bath, a kitchen sink and sink traps are set.Waste is produced from plastic or metal rigid or flexible drain hose, which is inserted into the socket tee sewer system.Sealing rubber rings provide a good seal, and reliability, the junction are coated with waterproof silicone.
2. Corrugated flexible release is more convenient for installation.He produced with different diameters and destination.For kitchen sinks and washing machines 40 - 50 mm in diameter, for baths and ceramic sinks - 50 mm for toilets and bidets - 100 mm.There are special drain system for showers and trapikov.

Laying sewer line from the private home to the well

Release sewer pipe from the internal wiring in the house is located in the basement at a depth of 75 cm, if technically not possible to place the issue at the desired depth -. Heat insulation made of sewer pipes.

1. for insulation of pipes used mineral wool, expanded polystyrene, or other suitable materials.In case of blockage in the winter, you can freeze the track without insulation.Thaw it is problematic enough.It is necessary to dig and carefully defrost the pipes with hot water or air.Plastic pipes can not be defrosted open fire, and they warp from the high temperatures.
2. From issue in the foundation pit dug to drain trench.Estimated bias is approximately 30 °.Avoid turns and vertical drops.On the road every 10 meters are equipped with manholes.The correctness of the trench level is checked at the bottom of the string taut.
3. In laying the intermediate wells and the end point, which is a drain pit or pit the central sewage system, laid the metal sleeve.Liner exceeds in plastic sewer pipe diameter is 2 - 3 cm, and protect it against deformation when the well precipitation.

In situations when there is no central sewage system, septic tank equipped with drain hole.This local treatment plant used in cottages or suburban areas.