Wastewater treatment system
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Hello Steemians..
At this time I would like to discuss about the operating system on which the building the sewerage system in the building. Dirty water in question is used washing water, water used washing clothes, washing dishes equipment and various other laundry.
For the drain pipe PVC pipe can be used. For vertical pipe and the horizontal disposal used PVC pipe or concrete pipe with a diameter that is taken into account its size. Because PVC pipe length of 400 cm then a used sewage piping system. both vertically and horizontally arranged every 400 cm made a connection or linked to another pipe.
What is Wastewater ?
Wastewater is waste water mixed with dirt, This water should not be thrown away but should be accommodated in the shelter.
Wastewater Disposal System
The sewerage channel on the ground or at the bottom of the building is flowed at the shortest distance possible and is not allowed to make turn curves perpendicular. and flowed with 0.5-1% slope into the tank, which is called septic tank. A very important suggestion for Wastewater reservoirs shall not be mixed with wastewater. Moreover containing soap. For residential buildings one or two discharge point reasonably required septic tank with a volume of 1-1.5 m3 to be made permeation. And for buildings that many people live waste water reservoirs should use large-sized septic tanks are often referred to as waste treatment (sewage treatment).
There are two types of wastewater;
Tool grease traps
Source anytimesewer
- Special Wastewater
Special waste water is wastewater from special needs needs, such as large restaurants, industrial factories, workshops, hospitals and laboratories. This particular waste water should be stored in a specific place with its own treatment. Then it can be discharged together with commonly used water.
Examples of such a large restaurant that dispose of special wastewater or water containing fat, while the fat cannot be destroyed or merged with wastewater. Therefore it is necessary to first treatment. This tool is called a grease trap.
- Wastewater Rain
Rainwater is water that falls from clouds that fell on the ground. The water is flowed to a certain channel, given the falling water is not the same experienced by each building depending on the location and condition of the buildings were, then for the required distribution pipe are counted separately plumbing and measured from the roof that receives the rain water. Rainwater that falls on the roof of a high building, good settlement is needed so that no irregular leaks and spills occur. For waste Pipe or vertical pipe should be mounted on shafts for rainwater that can be disposed parallel to other plumbing pipes. To find out we need to calculate the size of the rainwater drain pipe, we need to know to accommodate the rain water in the area m2.
As a standard pipe size can be seen in the table below;
| Diameter | Roof Area (m2) | Volume (Liter/Minute) |
|---|---|---|
| 3 | 180 | 255 |
| 4 | 385 | 547 |
| 5 | 698 | 990 |
| 6 | 1.135 | 1.610 |
| 8 | 2.445 | 3.470 |
Conclusion
Wastewater disposal system design is very important in building plumbing systems, because the sewage system if it does not go well then there will be a variety of problems and make building occupants feel uncomfortable.Recommended for buildings that many inhabitants, waste water reservoirs should use large-sized septic tanks are often referred to as (sewage treatment). Sewage treatment plant (STP) is a waste treatment plant that the amount of dirt is quite a lot.
Reference Source
Wikipedia.org
Architectaria.com
Sistem Penyaluran
Instalasi Plumbing
Sistem Air Buangan
Engineeringbuilding
