DIY Polymer well

An important component of the personal plot is a well that performs many useful functions in the organization of water supply. Polymer wells are in a row with concrete, have a number of advantages in front of them. How to build a polymer well with our own hands we will analyze in this article.

Table of contents:

1. General concept of a polymer well
2. Advantages of polymer wells
3. The device of the polymer well
4. Varieties of polymer wells
5. The device of the well of a polynis sandy prefabricated
6. The cost of a polymer well
7. Installation of welded polymer well
8. Additional functional details of polymer wells

General concept of a polymer well

The main component of the polymer well is the polymer -sand circle, which is made of special composite material and fillers in the form of sand. Polymer substances are the binder material for sand.

The method of hot pressing allows you to mix the components of the polymer sand mixture, and the high temperature and pressure make the mixture strong.

The polymer well is not inferior in power and strength of reinforced concrete.

Advantages of polymer wells

1. The diameter of the polynis sandy wells does not exceed 110 cm, so the transportation is easy to carry out using a car trailer.

2. The weight of the reinforced concrete structure is about 500 kg, and the polymer -sandwalk does not exceed 60. It is not necessary to use special equipment for installation, such as a crane. The well is easily installed even in the basement.

3. When docking of polymer-sand structures, the technology of the groove is used and the joints are coated with silicone or bitumen mastic. Thanks to this, the underground current is not able to destroy the integrity of the well.

4. A high level of moisture resistance - according to the results of the research, it was revealed that polymerraps are able to absorb moisture only on O3%. Wells withstand more than 5OO freezing and measurements.

5. The polymer well is resistant to external chemical influences: acids, salts, alkalis and biomass decays.

6. To connect the well to home water supply or sewage, you do not need to use a special tool for drilling holes. After drilling the edges of the pipes and holes are not processed, unlike reinforced concrete, which is impregnated with an anti -corrosion composition.

7. A guarantee for a polymer -sand well is from 50 to 100 years, since plastics can not decompose for a long time, and sand never decomposes.

The device of the polymer well

The polymer well is made by applying and conjunction of polymer rings for the well, 200 cm high. The last ring has the form of a conductor or cone, the edges of which are narrowed up. The well is covered with a lid or hatch on top. To ensure the complete tightness of the structure, the bottoms are made, the height of which is 30 cm. The bottom mount is performed in this way as the rings, according to the technology of the groove-glue.

The standard package of the polymer well includes eight rings, one adapter, cover and bottom. With great depths, the installation of additional rings is possible. The total mass of the finished well does not exceed 600 kg.

The scope of the use of polymer wells:

• sewer system;
• storm system;
• water system;
• drainage system;
• arrangement of viewing wells;
• The device of the telephone or electric network.

Polymers are chemicals characterized by a large number of monomeric links that have a pungent odor and are very poisonous. Therefore, you should not choose polymer materials for the arrangement of a drinking well to avoid such consequences from taking water as:

• allergic disorders;
• headache;
• weakness;
• dizziness;
• Deterioration of general condition.

Varieties of polymer wells

In terms of access restriction:

• wells with free access - for repair work or inspection of a well;
• Wells without access - allow you to serve the well only on top.

In texture:

• Polymeric wells are smooth single -walled;
• smooth wells with two walls;
• corrugated single -walled;
• corrugated two -walled;
• Combined.

By purpose:

• Polymer observation well of prefabricated type;
• polymer sewer wells;
• a polymer well of a storm or sedimentary type;
• drainage polymer well;
• Roading wells;
• polymer caissons;
• collector polymer wells;
• telecommunication well.

The polymer viewing well is designed to inspect or maintain a household or storm sewer system. The observation wells differ in the presence of a tray and, if the height of the well is more than 150 cm, a staircase is provided.

Livne -type polymer wells collect storm drains. Such wells should be periodically cleaned of precipitation. The package of this well includes a staircase.

Drainage -type polymer wells are used in the drainage system, as rotary or connecting elements. Pipes in such a well are placed directly at the bottom. If the well is used as a sand trap, then the pipes are mounted 15-20 cm higher from the bottom. Varieties of drainage wells: a barrel-border, a dead-type well, a direct-free type, a rotary type, a triple well, a cross-shaped well.

Proceeds are used to change the level of the pipeline. If the height of the difference is more than 50 cm, the appending devices are additionally installed.

Roading wells are:

• with a vertical pipe - the most popular option,
• with a step pipe - used in the arrangement of storm sewers,
• A pipe with a cutting point - is used in systems with high water pressure.

Collector wells connect separate sewer, drainage or livery systems. To prevent the drain into the drainage system, in addition to the well, the check valves are installed. The diameter of the collector well is from 31 to 240 cm.

Polymer caissons are used to install pumps, electrical devices and locking equipment in the depths of the Earth. The caissons are additionally insulated to prevent freezing in the winter season.

Polymer telecommunications -type wells allow you to monitor the locations of the cable or other equipment. In the output of a well of telecommunications type, pipes are additionally installed to protect cables.

The appearance is distinguished:

• prefabricated polymer wells consisting of rings;
• welded polymer wells - holistic devices.

The device of the well of a polynis sandy prefabricated

The main advantage in the device of a prefabricated polymer well is the installation directly at the facility, and this ensures additional efficiency of work on the construction of the sewer system.

To arrange a polymer well does not require special equipment and equipment. This fact facilitates and reduces the cost of installing a well.

The diameter of the shaft of the outer wells is 40, 63, 80, 100, 120 cm. Fitings and rubber rings are used to connect the well with pipes, thanks to this it is possible to achieve complete tightness.

The diameter of the tray is from 11 to 35 cm. There are two types of trays: direct -flowing and direct -right with the presence of two influx.

for observation wells, trays with a diameter of 63 and 120 cm are provided.

The neck of the observation polymer well happens:

• static - motionless;
• The bodily is a neck of a mobile type, which is supplied with a cast -iron hatch and adapters.

The adapter in a mobile neck is used as a connector. The neck moves vertically at an angle of 7, while without losing hermity.

The lid of the well is polymeric in various sizes, depending on the neck and allows you to choose a variety of color solutions.

Materials for installing a polynis sand well:

• Politically sand rings;
• sealant or bitumen mastic;
• sand.

Installation instructions:

1. Dry the pit to the size of the future well. The bottom of the pit must be leveled with a sand pillow.
2. Install the bottom, if necessary and start laying the polynically sand rings, processing the joints with sealant or bitumen mastic.

Tip: It is better to use bitumen mastic for sealing seams, since there is a lot of sealants. And the mastic is cheaper, and is in no way inferior to sealant.

3. After sealing the joints, set the lid or hatch.

The cost of a polymer well

For a polymer well, the price is determined by the number of rings and additional prefabricated elements: stairs, lids, hatch, bottom seal, etc.

The cost of the prefabricated well depth of 6 m is about $ 50, the welded well costs about $ 25.

Installation of welded polymer well

Materials for work:

• polymer well;
• concrete slab;
• concrete for filling;
• Metal cable.

A welded polymer well is an ideal option for arranging sewage systems or drain. The device of such a well is a fairly easy process.

Prepare the site and exhale the hole, to the size of the well. The pit should be a little deeper and wider than the well. Set the concrete plate to the bottom or pour a concrete foundation.

Install the well. Using the level, check the correct installation. The well is attached to the foundation with the help of cables.

Additional fastening with cables is necessary to prevent a tank overlap during spring and autumn movements of the soil.

Additional functional details of polymer wells

• Polymer hatches - there are various colors, designed for installation in private houses, parks, places where vehicles rarely pass;
• covers - use to prevent garbage and dirt in the well;
• the neck - narrow the well on top to install a cast -iron or polymer hatch, the neck is central or displaced;
• Antiploding funnel - prevents cold air from entering the well;
• garbage capacity - collects large garbage on the inner surface of the well;
• Stairs - are used to carry out quick access to the well.