Cleaning the sewage with their hands

Many faced such trouble as clogging sewage.Sometimes it is usually at the most inopportune moment, and the rapid elimination of clogging depends on the comfort and safety of plumbing fixtures.Timely cleaning sewer pipes will help to avoid this problem.

methods of prevention and elimination of already existing blockage in general similar.They can be divided into mechanical, chemical and thermal treatment methods.However, the most effective methods are generally combined.

Causes of blockages in sewage

In use in sewage pipes get a variety of pollution: hair and animal fur, sand, various debris.In the presence of burrs on the inner surface of the pipe joints and debris delayed, it settles fat, lather, and organic food residues.Gradually narrowing the lumen of the tube, holding the water flow, and there is a blockage.If time does not carry out prevention blockages, sediment in the pipes is getting harder, denser, and sooner or later the question arises of the complete replacement of sewer pipes.

should also note an error in operation of sewerage systems.You can not throw in the pipe large trash, rags, newspapers, as well as remnants of construction mortars and adhesives.Upon contact with water, they can form a dense plug, which fails to remove any way.

Clogged sewer pipes are not always the result of improper use, the causes can be many.The reasons for the regular blockages are:

• incorrectly selected bias or cross-section of the pipe;
• large number of turns in the exhaust system of drains, especially in pipes of small section;
• turns, even isolated, at a right angle;
• poorly assembled joints with a lot of scoring and burrs;
• insufficient flush water in the toilet bowl.

Prevention blockages

Events, prevents blockages, should be carried out regularly.At the sink, bath and shower stall has to be grating, detaining hair and debris.Once a month, you can carry out preventive cleaning with the help of special tools or the valve.After washing very greasy dishes to miss the hot water for 1-2 minutes - this will help to wash away the remnants of grease.And, of course, should not be disposed of in a toilet bowl large debris.

Contamination occurred.What to do?

First we need to determine the location of the blockage - it will quickly and correctly remove it.Contamination may be:

• in the siphon or corrugated drain;
• in residential sewer pipes;
• in the riser or in the basement of an apartment building;
• to pipe the output of a detached house in the place of the inverse filter installation;
• between wells.

In case of blockage in the common pipe apartment block or between wells experts call not to pass.the problem may be to try to correct in other cases on their own.

cleaning methods depend on the location and nature of the obstruction.If a problem occurs in the bathroom, the most effective method is manual cleaning, and a clogged kitchen sink cope better chemical and thermal methods.

Mechanical removal of obstruction

used for the destruction of hard deposits, as well as in case of blockage of the lumen tubes debris and foreign objects.For the mechanical cleaning plumbing used twisted steel cable with a nozzle which may be in the form of a spiral or hook ruff.

Before cleaning, remove the siphon tube or knee water seal, and the pipe to pour a small amount of hot water.Cleaning is most appropriate together.A method of cleaning is simple: the cable is introduced into the nozzle forward clog the pipe and slowly pushing on it to the point of blockage.After the wire abuts, begin to rotate the handle at the free end of the cable.Rotation is transmitted throughout the length of the cable, blockage and destroyed.If the tube is packed with a large litter, this method allows you to take it out.

second, no less popular method of mechanical cleaning - plunger.This simple device allows you to create in-pipe excess pressure and push the blockage inside a larger diameter pipe or destroy it.Effectively used in conjunction with the plunger chemically clean the pipes.

Chemicals cleaning pipes

chemical method is based on the ability of acids and alkalis destroy pollution in sewers.The funds on the basis of alkali cope better with grease, and on the basis of acids - organic.Therefore, before using the tools you need to get acquainted with the composition.In addition, it is necessary to remember that acidic solutions are harmful to the cast iron pipes, and use them with care in their homes with the old sewer system.Addition of acid or alkali into the means for cleaning sewers includes surfactants that reduce contamination with the pipe grip and facilitate splitting of the residue on its walls.

Apply chemical method should be in accordance with the instructions on the package only if it is safe and effective for pipes.In general, the agent is poured into the clogged pipe, and the pipe is washed after soaking a strong stream of warm or hot water, and then cleaned by an additional plunger.

Hydrodynamic cleaning

An effective method for the application of which need special equipment.It is used for pipes of any diameter and removing blockages in the sewer system of any sites.The technology was developed in the mid-20th century, and some improvement is currently used.The essence of the method is to spray water at a pressure of 300 atmospheres at the place of obstruction.For a more precise exposure different nozzles are used.The system pressure is selected depending on the pipe diameter and configuration.

Thermal Solution complex blockages.

combined method, is the impact of water jets of high temperature and pressure.The temperature of hot water up to 120 ° C, which together with the increased pressure creates conditions that destroy any blockages.For better cleaning and disinfecting the water pipes in the added chemicals.Pipe cleaning method it is better to entrust experienced professionals.

Clearing and restoring sewer pipe work should be aware of preventive measures.If blockages are repeated regularly and the cause of a wrong configuration of the system or the old pipes - should think about replacing them.Otherwise, correct operation will be key to their long and distinguished service.