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Energethique » Blog Archive » Fini l’urinoir, place à l’urivert

Fini l’urinoir, place à l’urivert

Ok ok, pardonnez moi le jeu de mots à deux balles du titre, je n’ai pas pu résister ;-).

Comme vous l’aurez compris, on va aujourd’hui parler d’urinoir écologique ! En réalité, c’est suite à un article de Gizmodo que je me suis retrouvé à lire cet article sur un type d’urinoir un peu particulier qui revient à la mode pour le moment, l’urinoir sec.

L’article en question présentait le Baja et son système Ecotrap, qui grâce à un liquide appelé Blueseal, plus léger que l’eau et l’urine, biodégradable, capte les mauvaises odeurs.

Voici une illustration du procédé :

Baja - Urinoir

Le fait de fonctionner en environnement sec permettrait également de tuer les bactéries (là c’est pas du tout mon domaine).

Bref, vous l’avez tous compris, le grand intérêt, c’est l’économie d’eau (et accessoirement le fait de ne pas devoir activer la chasse d’eau que tout le monde touche = échange de microbes/bactéries). Mais apparemment, gros désavantage de la technologie, l’urine est assez calcaire et donc les canalisations se boucheraient vite, entraînant de grands coûts de maintenance ! Ce personne ne mentionne non plus, c’est que si on ne rince pas la cuvette, ben elle doit se salir bcp plus vite non ?

Moi je ne suis pas vraiment convaincu, et vous ?

Je suis plus séduit par ce second concept, découvert sur le blog de Patouch, l’homme qui travaille dans l’ombre pour que le blog soit en ligne, un concept alliant évier et urinoir.

Eco Urinal

Le concept est simple et l’idée a déjà été moultes fois évoquées, récupérer l’eau usées de votre lavage de mains pour servir de chasse à l’urinoir. On vous a déjà présenté des concepts de ce type ici mais celui-ci semble beaucoup plus simple dans sa conception que les autres. Pas de réservoir de stockage, pas de chasse à activer, directement l’eau de l’évier qui coule dans l’urinoir.

La question est de savoir quand un de ces concepts deviendra-t-il réalité ?

Parle de ce post à tes amis !


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