Technology gidrobureniya well water with their hands , the instruction video

There are several ways of penetration into the depths of the soil.From the point of view of expediency technique gidrobureniya wells for water, realized with his hands, it raises a number of issues, although in some cases it gives good results and significantly reduces the time for self-improvement of the well.This article will help those who decided to prepare for the future arrangement of the trunk source in this way.

Feature gidrobureniya

technology In fact, this comprehensive work, which combines the processes of direct drilling and soil softening.Soil affects not only the tool but also the pressure of the liquid, and after breaking the soil on the surface is washed.The work can be greatly accelerated by adding water to the pressure of any abrasive (for example, silica sand), hunting shot (steel balls) or something like that.This will significantly increase the efficiency of crushing hard segments (layers, pieces) of soil.

Pros

Less

for gidrobureniya equipment

Drilling rig

For shallow wells and compact enough (abbreviation - MBU).Buy it does not make sense, because after the completion of the work in the household appliances more in demand will not, because it performs a very specific operation.People interested in the price, you can specify the minimum cost of the simplest models - about 100 000 rubles (15 "horses", drilling depth of not more than 90 - 100 m, and then, under certain conditions and not every instrument).

It should be borne in mind that not all MBU in its composition has a delivery device.Perhaps, pumps have or acquire, or rent separately.Petrol models that will suit not only for pumping dirty water, and the liquid feed to the desired pressure, cost of 28 000 rubles, diesel - is even more expensive.Approximate price "rolled" - from 650 to 1 000 rubles / day.

water tank

to while working do not waste time looking for it (optional), you should expect about 15 m³.That would be enough, as the deep (artesian) wells drilled with his own hands will not work, so do it nobody will.Focusing on this volume will have to pick up the tanks - in capacity and quantity.

If the well is planned to small, then do so.make "pits" about the proposed drilling locations.They have the form of trays, dug directly into the ground and connected to an overflow trough (trays).They are loaded and the water required for injection into the hole."Pits" dimensions are selected at random, based on the required amount of wash solution.

What to consider when gidroburenii

soil characteristics

On this depends not only the selection of tools (drills), but the usefulness of this technology.Since it is associated with a pressure leaching of rocks, then on stony soils engage in this pointless, and better to resort to other methods.

configuration and depth of the water reservoir

location otherwise not be able to calculate the required number of the tribes of the casing.

Operation

General algorithm of actions.A specific list of activities is determined individually, taking into account local specificities.

Preparation of drilling locations

Lies in cleaning and leveling the ground for the further installation MBU and placing tanks for washing liquid.

leveling assembly and installation

last - is very important.If the instrument will go into the ground at least at a slight angle, a long time not survive under such conditions, drilling, and installation of casing knees significantly complicated.

placement process tanks

If it is possible to replenish water supplies (eg, water supply systems), this is taken into account when choosing the place.No account is taken and the length of the connecting sleeves "tank - the trunk."

feature - you need to take into account that the liquid should go somewhere coming from the trunk.When the buildup of the well (but it will be later, after the drilling and installation of the casing), it is simply assigned.In this case the water comes to the same - in a container ( "pit"), that is pumped around.Therefore, the first after the MBU tank acts as a filter, that is, makes the process fluid purification from coarse fractions.During drilling it is periodically cleaned.

pump

point is determined by its location and ease of use by the same linear parameters hoses.One - in a container, the other - to the MBU.

Everything else - is simple enough.Boer "bites" into the ground, and the motor pump delivers the prepared liquid, which strengthens the walls of the pit and at the same time cools the tool.

If this technology compared to the method of "dry" drilling, in which have to be periodically removed from the pit tool (with soil), clean it, load the back, the advantages are obvious.

expedient to pump the clay solution that is easy to prepare with the help of e-mail / drill and nasadki- "butterfly" (about 185 - 205 rubles; sold in any specialty store).The consistency should resemble it kefir.This training gives double effect - reinforced walls and the flow rate is reduced.

throughout the depth of the soil is not uniform, and in the process of penetration tool meets its various layers.On the basis of their composition should be adjusted "recipe" technological solution.

should not forget that the achievement of the aquifer - is not the "crown" of the work.After completion of drilling is necessary to make the so-called "oscillation" of the well, which technique is described in detail in this article.