Recherche par propriété

Cette page fournit une simple interface de navigation pour trouver des entités décrites par une propriété et une valeur nommée. D’autres interfaces de recherche disponibles comprennent la page recherche de propriété, et le constructeur de requêtes ask.

Liste de résultats

Water Ceramic Filter + (Water ceramic filter: case study of the filter FILTRON made by MERINSA Company in Lima, Peru.)

Solar desalinator + (A cloth impregnated with seawater is wedge … A cloth impregnated with seawater is wedged between two frames on which transparent sheets have been stretched. Thanks to the sun and two reflectors made with a cover of survival, the water of the fabric will evaporate then come to trickle on the baches, while the salt will remain trapped by the fabric. The desalinated water flows down the frames and is collected in a can with two pipes. At the bottom of the frames, waterproofness is essential to the proper functioning of the desalinator.the proper functioning of the desalinator.)
Desert fridge - light version + (A traditional zeerpot (or desert fridge) m … A traditional zeerpot (or desert fridge) made with terra cotta pots quickly becomes heavy and difficult to carry around. The version presented here is a lighter and less expensive variant, feasible with materials that can be more easily found. The envelope is made out of fabric. The container can be in plastic, metal or any other sand-proof material. This container can be closed with a plug/cover or a fabric.n be closed with a plug/cover or a fabric.)
Thermosyphon Solar Water Heater + (A very simple system for heating water using solar energy. This system works, without a pump, using only the thermosiphon effect.)
A wood-saving oven + (An oven made with easily accessible materials to cook food and heat a room up with just a small amount of wood.)
Fog collector + (Cloud nets that catch water suspended in fog!)
Matelas low-tech + (Création d'un matelas isolant, compact, étanche et confortable. Le matelas est réalisable à partir de matériaux de récupération Creation of an insulating, compact, waterproof and comfortable mattress. The mattress can be made from recycled materials)
Filtro de agua de cerámica + (Filtro de cerámica para filtrar agua: ejemplo del filtro FILTRON de la empresa MERINSA en Lima, Perú.)
Simple wooden bike trolley - hand tools only - back wheel attachment + (Method to create a simple bike trolley, us … Method to create a simple bike trolley, using up-cycled materials. Easily fixated to every bike (adult size). Holes on the board help attach any kind of cargo. It’s made out of wood and simple hand tools, no welding required! Dimensions are detailed and can easily be adapted to the material available. (price depends of what materials you use, of course!).ds of what materials you use, of course!).)
Semi-removable Mass Stove + (Semi-removable inertia mass stove. A mass … Semi-removable inertia mass stove. A mass storage stove or ‘heat storage stove’ is a primary heating device. Its mass, which is made up of heavy material (stone, brick and concrete), stores energy from a fire that burns once during the day (lasting between 1 and 3 hours). Once the fire has gone out, it then continues to give out heat over a prolonged period (for up to 24 hours). Its mass provides thermal inertia which helps to keep an even temperature inside a building (which is why these stoves are often also called “inertia stoves”). The whole of the quantity of wood needed to heat the dwelling is burnt in one go, making it burn hotter which allows complete and more environmentally-friendly combustion. It is a storage device which is designed to absorb the bulk of the energy that is generated from combustion and exhaust gases, which cool down considerably once out of the stove. Accumulated heat is mainly diffused by radiation and, in a few cases, by convection. This particular type of heating, i.e. that uses radiation, is best located in the centre of the dwelling and therefore, most mass stoves these days are positioned in the main room which opens out onto the lounge, dining room and kitchen. As yield tends tend to be in the majority of cases higher than 80%, these stoves are considered to be one of the most efficient wood-fuelled heating devices. Watch the tutorial video here [https://www.youtube.com/watch?v=rO7M41Ud78A]tps://www.youtube.com/watch?v=rO7M41Ud78A])
Solar coffee roaster + (Solar coffee roaster made using a cement mixer)
Manual pump (vertical) + (The objective is to make a manual pump to draw water from a tank for exemple.)
Manual Pump (vertical) + (The objective of this tutorial is to make a manual pump which can be used for getting water out of a tank.)
Solar oven - inner tube + (This solar cooker has been designed by Sur … This solar cooker has been designed by Suresh Vaidyarajan - an architect, who has found a simple solution for a tough problem. This design can be made from items that people no longer need (rubbish) making it potentially free. There are no tools needed to create this cooker. It will be cooking for you in no time!r. It will be cooking for you in no time!)
Ceramic water filter + (A ceramic water filter is a system for purifying unsanitary water. This tutorial aims to show how a ceramic water filter works and how to build one on a semi-industrial scale.)
Bait for Melipona bees + (Bait made from accessible materials to help develop new bee colonies)
Bokashi “Kitchen compost” + (Bucket bokashi to get a rich fertilizer from organic waste. Made for a kitchen use.)
Solar water heater + (Capturing solar energy for domestic hot water or high-efficiency heating)
Bio-sand filter for drinking water + (Filter for drinking water using sand and a bacterial layer.)
Filtre à eau en céramique + (Filtre à eau en céramique : exemple du filtre FILTRON de l'entreprise MERINSA à Lima au Pérou.)
Haybox or fireless cooker made of a wool blanket + (Fireless cooker made of a woollen blanket … Fireless cooker made of a woollen blanket for steaming food. The principle of the fireless cooker or Norwegian pot is to place a stewpot in an insulating receptacle after boiling for slow cooking without using a heat source. This specific space-saving model is perfectly suited to nomadic life, especially in a van, but not only, and can be adapted to various sizes of stewpot or saucepan.d to various sizes of stewpot or saucepan.)
Coco soap + (In areas where the coconut tree (Cocos nucifera) grows, it is possible to produce a soap made out of it.)
Recycling shower + (Staying under shower without wasting water)
Water - Biosand Filter + (The biosand filter is a household water filter that makes dirty water drinkable.)
Ram pump + (The purpose of this tutorial is to facilitate the understanding, design, manufacture and installation of a water elevation system called "Ram pump".)
The organic filter + (This filter creates the production of an organic fertilizer directly digestibale by plants by associating earthworm compost and organic filter.)
Solar water heater + (This technology allow to heat water thanks to solar energy)
Black Soldier Fly breeding + (This tutorial aims to facilitate the under … This tutorial aims to facilitate the understanding of the life cycle of the black soldier fly and to learn how to grow it for domestic use. This technology was documented during the stopover of the Nomade des Mers expedition in Malaysia. The company EntoFood, which we visited, has been doing research on these flies for nearly 8 years and is preparing to launch its large-scale production unit. It will allow the treatment of 300 tonnes of organic waste per day!nt of 300 tonnes of organic waste per day!)
Hydroponics + (This tutorial aims to introduce hydroponic … This tutorial aims to introduce hydroponics and how to build an individual system. This technology was documented during a stopover in Singapore of the "Nomade des Mers" expedition. We met Comcrop, a company that grows aromatic plants (basil, mint...) on an area that is usually unused and worthless: the roofs of buildings!sed and worthless: the roofs of buildings!)
Thrifty and stand-alone water point + (Thrifty water point to make your children love washing their hands)
Water Ceramic Filter +