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Maintenance of intermediate frequency furnace
Because of?the development of science and technology,?theprogress of the times,?industry,?more and more?enterprisesusing?intermediate frequency?furnace.?So,?if furnacemaintenance?becomes?primary problem.?How?maintenance ofintermediate frequency furnace,?let?Henan Chao?Feng electrical?explain for everybody:
First of all,?in the use of?intermediate frequency electric furnace,?furnace lining?and?need to?play?in the?sintering behavior.?Lining?according to the different needs of?raw materials,?and then?the acid and alkaline?melts?hit?lining,lining,?is the use of the?material,?such as?quartz sand?along the furnace?wall,?a?protective layer of?insulation materialand melting?furnace body induction coil,?the protection ofinduction coil.?Lining?should pay attention to?play,?evenplaying?hard,?strong,?kick?down,?once the formation of.?Low temperature baking?after?parking,?lining,?condense?into?- asolid overall,?and has?considerable strength?to withstand theimpact of?melting and mixing.?Sintering?should follow a lowpower consumption?slow?air?furnace heating mode,?continuous baking?for more than 36 hours,?fully cured.?The liningstructure,?intermediate frequency electric furnace,?to ensure that?an important prerequisite for?the safety and quality oflife.
After a good?knot lining,?how to correctly,?reasonable intermediate frequency?furnace operation?is to extend theservice life and?ensure the life safety.?-?general,?firstcheck the?intermediate frequency?electric furnace?used beforethe?operation,?regardless of horizontal?flow cooling system,cooling water pressure,?water?temperature is normal,?whether there is water?leakage,?the hydraulic?system to work properly.?Operation,?careful,?don’t mess with?exploration,?an operation,?a concern,?and prohibited?without fixed?jobs?into the room,?to prevent?electric shock.?Melt?in the melting process?to use?dry,?and for the upcoming?material,?whenmelting furnace melting?time to?fulfill the?need to pour?out,avoid high temperature?increases the?loss of lining;?ground observation,?when the furnace?was found?red?hair?phenomenon,which is a?prelude to the?furnace leakage?should be timelyclose?to take?the medium frequency power supply,?pouring molten?furnace?and other measures,?to prevent the?leak accident.?Use?should also be?pointed out that,?when theendometrium?is thin,?cannot?continue to use,?should be?the new?lining?to redo the?old,?in order to prevent?leak accident.
In addition,?because the intermediate frequency?furnace?at high temperature,?high pressure,?high current.?Therefore,?the room should be?kept clean,?power supply cabinet,?induction coil?connected to the copper?dust,?reduce fault,?prevent the insulation.?The flow of cooling water for?regular inspection,water pressure?is normal.?Regularly to the?bolt connectionparts,?fastening nut,?in order to prevent the?bad contactburn?unit.?Regular?pump motor?cooling system,?hydraulic motorrepair,?clean?hydraulic oil,?in order to ensure the?normal supply of?water?and fuel.?Normal?equipment with rated?voltage and current efficiency,?prevent the protection?circuit fault.Regular,?correct and?careful maintenance,?is an important guarantee for?prolonging the service life of?medium frequency furnace,?to ensure safety.
The above information?by the Henan?super?Feng electricalcarefully prepared for?you,?Henan Chao?Feng electricaldedicated?to customer service.