Bando Belts Power transmission systems form the backbone of nearly every industrial process.Assembly lines are driven by mechanical propulsion systems and they are the most common method for mass production of Boston Gear products, from automobiles to consumer goods.Liquids are moved in chemical processes by pumps that make gasoline, diesel, heating oil, and plastics and specialty chemicals.In the home, compressors can be found in the back of every refrigerator to run the refrigeration cycle that keeps our food fresh and in the air conditioners that cool our homes.Commercial appliances, farm equipment, and business equipment all use power transmission systems to run businesses and make our lives easier.
Power transmission systems break down into sub-systems, motors, drive systems, and bearings.In this article, we will examine each sub-system and analyze the choices and applications available for industry.
Motors That Drive Industry
Motors are ubiquitous in industry.Converting energy, be it electrical, steam, or compressed air, into work is the paradigm that runs manufacturing.They are the essential part of power transmission systems and are thus seen in every facet of life even outside of manufacturing.
Motors can be used to move air by driving fans.Fan blades can either be attached directly to the motor?s shaft, or a drive system, typically a belt, can link the power generated to the fan blades.In order to compress gases, motors run compressors.Pressurized gases are the working fluid for refrigeration systems.Every piece of food that is kept cold and every air conditioner utilize a motor driven compressor.Pressurizing air is another widely used application for powering tools.
Motor driven pumps are the essential component when moving liquids.Centrifugal pumps use a motor to spin an impeller, which accelerates the movement of liquid.It then flows through a volute or diffuser to increase the liquid pressure.Positive displacement pumps pressurize liquids by trapping them in a chamber and then using a motor to apply a force.Imagine a piston in a cylinder, similar to a car engine.
Motors are found practically everywhere, from cars and refrigerators to industry and business.
Powering Mechanical Drive Systems
In a power transmission system, where the motors generate power, drive systems transfer that power to perform work.In a technical sense, drive systems convert a motor?s cyclical power into linear motion.This is how a motor can spin in a circle, but provides the power to run a conveyor belt in a straight line.
The most
Source: http://www.ogikawa.com/ogikawa/b
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