What is the drain of the septic tank?
septic drain is waste water that is discharged or leaked from the septic system. Waste water is any liquid or water that is made from a building and can contain waste from the sink, bathtub, toilets and appliances such as pads and dishwashers that use water. Waste water may contain contaminants that are harmful to humans, animals and plants; Therefore, it is important that the waste water is treated adequately before its relaxation into the environment. The septic system is a simple but effective means of sewage treatment.
The septic system consists of two main components, septic tank and drainage field. The septic tank is a large waterproof container that is generally located below ground level, although some places may require an above -ground system. The septic tank acts as a regional area for waste water produced by home or company. When the water enters the tank, the bacteria in the tank begin to decompose the solids present in the waste water.
as a solid substanceY in the tumble water, the waste water in the septic tank is divided into three main parts. The first consists of solids known as kala that sink to the bottom of the tank. The second ingredient consists of particles and foam that hoven to the surface of water, which are usually known as base . Between the layer of the base on the surface and sludge on the bottom is a layer of partially treated water.
When the septic system works properly, the water is released into the drainage field, while the fixed mass remains in the tank. The drain field is an area where the drainage of the septic tank is released. When the new water enters the tank, it pushes the water in the tank and pushes it in the drain field. The drain field usually consists of a series of buried perforated pipes through which the drain flows through. Small holes in the tube allow septic tube to be efplyn slowly flow back into the ground where the processing process continues as the wastewater filters in the soil and back to the deliverygroundwater.
Over time, solids accumulate in the tank, so it is critically important for the overall operation of the septic system and the well -being of the nearby septic system that the tank content is pumped and removed consistently. Incorrectly maintained septic tank system can lead to waste flow back to the building or in waste water flowing into the drain field at a speed of higher than the field can effectively absorb. If this happens, the area above the drain field can be flooded with an incorrectly treated septic tank.