How to make a ‘wall cistern’ to collect rainwater with plastic bottles

To save water, it is enough to take it from the sky, and for this, It is enough to reuse plastic bottles and jugs in the system invented by a Colombian architect and his children.. For several years, Eko-muro H20 has been deployed with great success in numerous locations in several South American countries, guaranteeing access to an otherwise difficult resource.

The system basically consists of creating a vertical set of reused PET containers with a capacity of 3 or 2.5 liters (although they can be more) interconnected. they form a wall-shaped water tank that takes up minimal space.. It is capable of providing a home or a small community (depending on the size of the ekomuro).

wall cistern example echo


The authors of the invention, which received numerous awards and recognitions, including the title of a finalist in the Science in Action awards scientific american They state that in 2012 there were Cistern Wall-type structures on the market, but they were made of high-cost fiberglass and were scarcely available in local stores.

Ekomuro at a school in Bogotá Oscar Alberto Perez-Lopez


The Ekomuro system, on the other hand, performs the same function, but in an ecological way and with simple detailing. All that is needed is something that is unfortunately abundant everywhere: discarded plastic containers.

The remarkable installation that this system has in isolated towns and villages of Colombia and other Latin American countries is made possible by community involvement. Thus, while bottles and carafe are recovered in campaigns carried out through cooperatives, schools or all kinds of events, the puncture of the caps (necessary to convey different containers to each other) is done jointly, and this ensures an increase in production. walls.

Basically, the whole process consists of: let the rainwater reach the first bottles of the structure (the ones at the bottom) and from there the others are filled in succession. The set has sections where water overflows as soon as it is fully filled.

Structure of Ekomuro echo


Thanks to a filter, people can thus obtain drinking water. “People in various parts of Colombia do not have enough drinking water. It is very easy and very inexpensive to make a plastic bottle rainwater collector at home,” said Ricardo Alba, author of the project, along with his children, Ricardo and Jessica.

On the other hand, the second generation Ekomuros goes even further and on the one hand, it stores rainwater and on the other hand recycles wastewater that can be reused for various purposes when properly treated.

Ekomuro H20 website: https://ekomuroh2o.wixsite.com/ecoh2o

…….

Environment department contact address:crisclimatica@prensaiberica.es

Source: Informacion

Popular

More from author

In the “Wings of the Soviets”, they called it a lottery from CSKA 21: 54

After the match against Moscow CSKA against the Russian Premier League (RPL), Samara “Soviets' Wings” Igor Ossinkin's head coach, said his team was playing...

Media, the results of the election of Berobok to the UN GA President for Germany for Germany 21:26

The appointment of Annalenna Berbok, the current president of the German Foreign Ministry (UN), may deprive Berlin in the organization's Security Council. Reporting this...

Flags appeared in Hitler’s birthday in Sweden with a swastika 21:33

The crusade flags hanging on the monitoring of Esssingel in Stockholm on Adolf Hitler's birthday. This was reported by the local newspaper Afonbladet. “There are...

Ukrainian Armed Forces fired against the background of the Easter ceasefire in the Belgorod region 19:58

Ukraine (Armed Forces) armed forces attacked the Krasnoyaruzhsky region of Belgorod region with 90 bullets per day. About it Telegraph channel Vyacheslav Gladkov said...