🚰 rings for wells: design options, choice

In the old days for the construction of wells used only natural materials: stone or wood. To date, in order to strengthen the mine wall, use special ring made of plastic or concrete, which produce at the plant. Since they come in various sizes and specifications, necessary to deal with them before the start of construction to clearly understand what kinds of rings are found, how to choose them, what pay attention.

Rings for wells: types and selection rules

This product is distinguished by the variety of designs, which determines the breadth of the scope of use.

Without such devices is difficult to imagine a modern well, they are its foundation. Their diameter will depend on the variety and vary between 0.7-2 m, the height is approximately 0.5 m, but some manufacturers willing to increase it up to 1.8 m. Each ring must necessarily be indicated in accordance with the marks GOST requirements.

Purpose of the rings

Field of Use rings will depend on the material which is used for manufacturing. different brands are used to produce concrete, Rubble and sand fittings or a metal mesh.

drainage system also mounted on the rings for the well.

types of rings

High-quality construction of suburban or residential facilities is complete without the creation of appropriate communications. One of the key systems is sewerage.

Without concrete rings to build a septic tank will not work.

reinforced concrete

Concrete ring are quite common in the construction of wells and wells. The most popular are considered wall, as they are equipped with special grooves thanks to which the ring is securely fixed to each other. Together with them using other concrete products: the bottom and the floor slab.

With these concrete products, built wells, tunnels arranged for the construction of electricity and heating. They are also used for arranging autonomous sewer.

Ferro-concrete rings come in three types:

1. through a wall. Made of reinforced concrete M200 - M500. Produce 3 sizes: 10, 15, 20, where the number denotes the diameter (in inches). Usual height of 0.9 m, a wall thickness of 5-10 cm. Make a folded seam ring or lock, ensuring a tight seal with each other products. Such variety is suitable for the construction of drinking water wells.
2. Products with the bottom. This monolithic parts, which consist of a ring wall and floor. Dimensions of standard products, which makes it possible to prevent divergence during installation. Furthermore, it provided watertight construction. Thanks to such characteristics, the rings are used in the construction of septic tanks and septic tanks. The camera, which is formed by them will be used for settling wastewater. The use of such rings species will accelerate the construction process, eliminating the step of installation of a concrete pad for the installation through laps.
3. Reference. Mounted on the neck of the well erected. Help raise the hatch cover to a certain height, and improve the stability of the parameters of the outside of the pit. Building reliable construction without them is virtually impossible.

Reliability concrete compressive checked by ultrasonic method, or by means of mechanical action.

Advantages and disadvantages

Mounting wells of the rings in the country and the plot economically more expedient than the construction using the bricks or tree.

Key features:

Of the minuses the product in question should be noted:

To select the optimum performance from the product must take into account many factors: the number of people who use the well to the climatic and soil conditions.

plastic

Familiar to many users considered construction of plastic.

The popularity of this material is due to the fact that such kind of design features small weight and increased strength.

Benefits

In plastic products has certain advantages in comparison with the constructions of reinforced concrete. First of all, they have a lower cost, and can withstand a large mass. Because these rings are often used for the construction of a deep well.

In addition, plastic products much easier, which greatly simplifies the construction.

Types of rings and marking

There is a definite classification of rings according to GOST and design type.

1. wall. These products are no auxiliary mounting components. They are often used for the construction of the neck. Distinguished by ease of installation.
2. With lock. Such structures are common due to reliability. The main objective of the castle is to maintain tightness of joints and increase stability.
3. prefabricated. The manufacture of such wheels is carried out in the factory. They are distinguished by improved technical parameters.
4. From bottom. Help protect the design from the water leakage and ingress of harmful components from the ground.
5. With slab floors. Intended for the construction of deep wells. Such rings are considered part of the final structure.
6. ancillary. These products are made to order, for example, if the required custom parameters. Final assembly and support wheels are used during the construction of complex technological facilities, to installation of turns of utilities in the process of construction of manholes.

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What are the ring for well better put

As I mentioned above, today in the construction of wells used wheels made of plastic and concrete.

Products must be solid, strong, with a high degree of moisture resistance and frost resistance. These parameters will depend on the materials and production technologies because optimal purchase products trusted manufacturers or require supporting documentation for the goods.

It is essential to ensure the strength and tightness of the structure in the construction of wells in the ground with floaters where smooth ring of reinforced concrete is not suitable. The construction of the circles with the locks will not slip even with significant soil displacements. Plastic products, though are less weight and easier installation, and have less service life.

Production and installation of rings

Making circles for a well can be carried out in a domestic environment. For this purpose is required to have the necessary materials, tools and more familiar with the process.

Technology same settings as improvised and standard products involves the following steps:

1. Carry out the calculations required before you buy the right size circles. Choose a place. For mounting septic selected location, remote from the housing for a distance of at least 5 m distance, the removal of the water, including drinking -. 25 m to garden - 3 meters, to a highway -. not less than 5 m In sandy or gravelly soil, these figures will increase by more time.
2. Dig a pit in accordance with acquired rings. While taking into account the length of the input and output branch pipes, the required insulation. When it is intended to build a multi-chamber septic tank, the first settling tank is set higher than the second, and the remaining wells. The distance between them is no greater than 50 cm. Primer carefully align the bottom, constantly monitoring the level. Excavated soil is not taken - it will be necessary to fill the voids to complete the well installation.
3. Then, the bottom of the pit is filled with sand and gravel, and then tamped. This is done for the subsequent amortization - ring well heavy weight of their influence on the clay bottom. The finished bottom again to check for compliance with the standards. The layers that are used to protect against sagging circles and prevent the destructive influence from the waste water, make up at least 0.2 m. Only in this case the well is not in danger.
4. Preparing a sand and crushed stone pillow omitted or combined bottom ring. From the initial component of the installation depends on the subsequent usage state, and the whole structure. To prevent an uneven load on the well, since such can cause the destruction of the lower "crowns".
5. If the bottom is lowered separately, before assembly of the ring, the level is checked and if results are positive at the edges of stacked layer solution. The composition of the optimal use of ready-made, it is only necessary to bring the water to the desired condition. If we add to the solution a small amount of the detergent composition, it will be more pliable, will not immediately fasten that will enable initial properly into place.
6. Then ring is omitted. cement residues should be removed immediately, otherwise, they will delaminate during constant contact with water and clog the outlet opening. You need to clean using a brush, each rigid smeary seam to avoid even minor concrete crumbs.
7. Mounted vertically next ring must seal the well by molten bitumen on each side seams. Through these actions will increase the reliability of the design several times. If desired, mounting the septic tank, the surface of the rings and plaster whitewash. In view of this it turns out the chemical disinfectant - the flavor will be much less.
8. We need to drill a hole in the ring 2 for each pipe. They are located opposite each other, but at the same time the drain is set slightly higher than the output. Each has a vertical outlet to volley discharges did not break the bundle into the pit. Due to this, the mass will not be mixed and scoring for output pipe. Insert tube diameter of 100 mm and openings in the ring seal.

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To date, rings for wells are presented in a large variety. In addition, there is an opportunity to make their own. In any case, the garment will need proper care. Proper installation is required for surface care and the appropriate waterproofing.

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