In Power and Heavy Industries, firewood or charcoal is mostly used as fuel therefore ash is generated as the derivative of burning. For good working and maintenance of the power plant, it is required to handle ash in proper way. For this purpose ash handling plants are used in many power plants. Pumps for ash handling plants are the vacuum pumps that reliable solution for handling variety of ash includes fine and fly ash.
In paper mill the width of the web of paper is already fixed. For that application high pressure water jet is used to trim the edges of web. Trimming process is difficult but it defined the proper shape or width to the final products. This water jet is driven by vacuum pumps for paper mill. They are perfect because of its reliability and pulse free-flow. Garuda pumps is ahmedabad located industrial vacuum pumps, high vacuum pumps manufacturer that are widely used in paper mill.
Vacuum pumps can be classified in four types according to mechanism on base pump works. The list of vacuum pumps types includes Positive displacement pump, Entrapment pump, Regenerative pump and Momentum transfer pump. All these industrial pumps are employing a different working principal and each has some unique advantages. In market variety of these pumps are available according to various capacities and features.
Vacuum pump is equipment that draws air or gas from a sealed chamber so that partial vacuum generates in it. Pumping process of gas is done in three ways such as positive displacement, momentum transfer and regenerative. In all three processes the gas is moving out from the inlet to the outlet of the pump.
Vacuum pump was invented in 1650 by Guericke. He was a German politician and scientist. The first invented vacuum pump was a simple pump introduced from suction pump which already designed before. The industrial vacuum pump which is the most used today was originally developed by Robert Boyle and Robert Hooke.