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 - Biosand Filter  + (The biosand filter is a household water filter that makes dirty water drinkable.)

• 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.)
• 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.)
• FILTER suitable for a pump  + (Biodegradable filter assembly that retains the contaminants present in the water as it passes through.)
• Solar Oven (box-type oven)  + (Box or a parable shaped, the solar oven makes it possible to cook your food using the sun rays.)
• Solar water heater  + (Capturing solar energy for domestic hot water or high-efficiency heating)
• Fog collector  + (Cloud nets that catch water suspended in fog!)
• Bio-sand filter for drinking water  + (Filter for drinking water using sand and a bacterial layer.)
• Rainwater harvesting  + (Harvesting rainwater and separating the first dirty rainwaters, washing the roofs, from the clean following ones. Here is a simple and efficient method based on a T-shaped pipe and a floating ball!)
• Water tank  + (Rainwater harvesting system. The system is simple and sober. Connected to a gutter, the tank installed on a wooden structure contains the recovered water.)
• Recycling shower  + (Staying under shower without wasting water)
• Boiler stove  + (The boiler stove is a system designed for homes to heat a water tank with wood.)
• 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.)
• 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.)
• 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.)
• Water - Biosand Filter  +
• Manual pump (vertical)  + (The objective is to make a manual pump to draw water from a tank for exemple.)
• Solar water heater  + (This technology allow to heat water thanks to solar energy)
• Thrifty and stand-alone water point  + (Thrifty water point to make your children love washing their hands)
• Water Ceramic Filter  + (Water ceramic filter: case study of the filter FILTRON made by MERINSA Company in Lima, Peru.)
• Closed-loop hydroelectric generator  + (The aim of this prototype is to generate electricity from water. The system operates in a closed loop, meaning that no water is lost and that it can be reused.)