2012年4月20日星期五

Energy saving equipment medium frequency induction heating furnace


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induction melting machine - China Manufacturer
Thank you for inquiry my induction melting machine, TEL: 86-579-87041852, E-MAIL:sales@yuelon.com
http://www.yuelon.com/key-induction-melting-furnace-46/



The Company\\ s energy saving equipment with AC - DC - AC static inverter way 50HZ three-phase power frequency electrical energy to convert single-phase 200-1000HZ IF electr icity. Mainly used for a variety of metal materials and alloys, metal tools, metallurgy, automobiles, heating and insulation, can also be used for the smelting of gold, silver and other precious metals.
Metallic materials with intermediate frequency smelting is one of the common melting. The rapid melting of high efficiency, low production costs, uniform temperature, oxidation burning, uniform metal components, castings of good quality advantages.
Equipment using the sweep start of digital intelligent control system, computer control. Compared with other lines, and the advantages of advanced technology, simple structure, reliable performance, and the debugging service is simple and convenient. Whether the heavy load, light load, no load condition to start the success rate can be found in more than 99%; no current impact. Designed inverter angle automatic adjustment circuit, and can automatically adjust the load pa rameter changes, no need to adjust the compensation capacitance, always make the equipment running in good working condition, and thus achieve constant power output and high output power, high efficiency energy-saving, full- continuous power, flexible, smooth adjustment, stable. The purpose to improve the power factor of the network side, the power factor above 0.92.
Medium frequency induction heating furnace is the application of principles of electromagnetic induction electrical energy passed to the charge of the metal, electrical energy is transformed into heat resistance heating mode so that the metal charge heating and melting. Power solid-state medium frequency electric furnace is composed of a static variable frequency power supply with power semiconductor components, an d generally have to pay - DC - AC conversion and AC - Direct-conversion. So to induction heating, must meet two conditions: First, by using alternating current; two heated objects must be a metal material.

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