Equipment sewage storage brick

Advantages and Disadvantages of brick drain holes

Everything has its pros and cons, in particular, we will focus on the merits of the cesspool of bricks.

Benefits

This method of accumulation and utilization of eco-friendly.Content wells pumped assenizatorskaya machines or can be cleaned in place with the help of bacteria.Brick structure is not afraid of fluctuations of ground water, thus not happen depressurization containers.The surrounding soil is fully protected from contamination by impurities, including firmly reinforced bottom of the pit.Build a brick septic tank may be any host that does not have the skills of the mason.

Disadvantages brick drain hole

main drawback - an unpleasant smell when the septic tank already filled up to the top.In this case, help biologics, activating the processes of decay of waste.The next thing to consider when choosing the type of sump, the fragility of bricks.The constant dampness in aggressive chemical environments sewage brick quickly begin to deteriorate.It is necessary to periodically check the clutch and replace the sop of the bricks on the concrete paste.Thus, the service life can be extended up to 50 years.

To prevent siltation and drive the emergence of stubborn waste scavengers often recommended to call in if you live all year round holiday home.

sewage pit of bricks with their hands

Before the construction of the drain hole, you have to plan your work, taking into account all phases of construction:

1. Selecting a location for a septic tank device.
2. digging pits, which can take most of the time during construction.Yama need depth up to 1.5 m and a width of up to one meter.If you plan a rectangular pit, the length is such as to obtain the required volume capacity.An important design feature - it's the bottom of the slope to where presumably will hatch.
3. At the bottom of the pit poured sand cushion thickness of 10-15 cm, and then the same amount of poured concrete.Top added screed 4 cm thick of a mixture of sand and cement.You can use ready-made concrete plates, laid on the bottom at an angle of 45 °.
4. After the bottom of equipment to begin laying bricks in a checkerboard pattern on a cement-sand mortar.The total wall thickness of 25 cm.
5. We cover the inside walls of the bitumen mastic to prevent the penetration of faecal soil.Plasterer wall with cement mortar (cement, sand, 1: 2) with zhelezneniem to extend the life of plaster.

Overlapping and hatch sump

final touch in the construction of a septic tank - overlapping device and hatch.Overlapping should firmly close the hole on top, with a margin of up to 50 cm around the perimeter.The overlap can be from densely packed timber or a reinforced concrete slab.Place holes hatch must be above the deepest place of the pit, as we are already equipped with the bottom of a slope.Diameter manhole should be about 70 sm.

For waterproofing overlap protected by roofing material or polyethylene and is filled with slag 30-40 sm. order from the septic tank does not spread ambre and waste do not freeze in the winter, should be equipped with two covers - one level with the groundand the other on the ceiling level.

Here, perhaps, and all wisdom.With this process handle any host, most importantly, do not forget the time to pump out the waste.