Sagar Heavy Engineering & Energy Transmission

26/10/2013

Biogas typically refers to a gas produced by the breakdown of organic matter in the absence of oxygen. It is a renewable energy source, like solar and wind energy. Furthermore, biogas can be produced from regionally available raw materials such as recycled waste and is environmentally friendly.

26/10/2013

Wind driven Turbo ventilators are powered by the wind to create effective ventilation for different industries. Turbine or Turbo ventilators are round metal vents with fins in them. Even the slightest breeze can be enough for the turbo ventilator to rotate. Rotation causes a centrifugal force on the tip of the fins which suck out the stale hot air from inside of the building. The faster the wind, the faster the turbine will rotate and exhaust the heat, smoke, fumes, humidity, etc

26/10/2013

Power produced by a windmill (in Watts) = C (constant) x k (efficiency factor) x (Diameter of the windmill in meters)2 x (Speed of the wind in m/s)3

26/10/2013

A solar cell / photovoltaic cell / photoelectric cell is a solid state electrical device that converts the energy of light directly into electricity by the photovoltaic effect

26/10/2013

A parabolic space heater resembles a small circular fan at first glance. It is one of many electric appliance options for heating indoor spaces. The parabolic heater is suited for warming small areas quickly or as a supplement for central heating.

26/10/2013

26/10/2013

Rainwater harvesting is the accumulation and deposition of rainwater for reuse before it reaches the aquifer. Uses include water for garden, water for livestock, water for irrigation, etc. In many places the water collected is just redirected to a deep pit with percolation. The harvested water can be used as drinking water as well as for storage and other purpose like irrigation.

26/10/2013

Biodiesel refers to a vegetable oil- or animal fat-based diesel fuel consisting of long-chain methyl, ethyl, or propyl. Biodiesel is typically made by chemically reacting lipids like vegetable oil, animal fat with an alcohol producing fatty acid esters

26/10/2013