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1、3噸中頻無心感應(yīng)熔煉爐使用說明書practices.Thedevelopmentofvariousundertakings,requireseachpartytopayandhardwork.NofreeridethingundertheSun,ifyoucannotplayavanguardandexemplaryroleofpartymembersisunworthypartymembers.Bothstaffmembersandnostaffmembers,bothvigorousandresoluteworkingstyle,goodatpolicyadvocacy,andtoper
2、formgooddecisionsofpartycommitteesandGovernments,determinedtocompleteworkassignedbythesuperiorparty.Third,focusonimprovingservice,theability第13頁共14頁目錄1、產(chǎn)品概述2、產(chǎn)品成套范圍3、產(chǎn)品結(jié)構(gòu)和工作原理4、爐子安裝5、筑爐工藝6、操作注意事項(xiàng)和運(yùn)行維護(hù)7、故障及故障處理8、隨機(jī)文件practices.Thedevelopmentofvariousundertakings,requireseachpartytopayandhardwork.Nofr
3、eeridethingundertheSun,ifyoucannotplayavanguardandexemplaryroleofpartymembersisunworthypartymembers.Bothstaffmembersandnostaffmembers,bothvigorousandresoluteworkingstyle,goodatpolicyadvocacy,andtoperformgooddecisionsofpartycommitteesandGovernments,determinedtocompleteworkassignedbythesuperiorparty.
4、Third,focusonimprovingservice,theability第13頁共14頁1.產(chǎn)品概述:1.1產(chǎn)品型號(hào)和名稱本產(chǎn)品為GW3-1800/0.5-DL型3t中頻無心感應(yīng)熔煉爐1.2產(chǎn)品主要用途,適用范圍和工作環(huán)境條件1.2.1本產(chǎn)品用于鑄鐵的熔煉.1.2.2工作條件:產(chǎn)品符合GB10067.3-88《電熱設(shè)備基本技術(shù)條件感應(yīng)電熱設(shè)備》和JB/T4280-93《中頻無心感應(yīng)爐》的要求。1.產(chǎn)品環(huán)境條件:符合高、低壓電機(jī)電器安裝條件a.海拔不超過1000m;b.環(huán)境溫度在5～40℃范圍內(nèi);c.使用地區(qū)最濕月每日最大相對(duì)濕度的月平均值不大于90％;d.周圍沒有導(dǎo)電塵埃.爆炸性氣體
5、及能嚴(yán)重?fù)p壞金屬和絕緣的腐蝕性氣體;e.沒有明顯的振動(dòng)和顛簸。1.2.3產(chǎn)品冷卻水要求:水質(zhì)要求;a.總硬度小于10度(CaO容量10mg當(dāng)量)b.溶解性固體<300mg/lc.PH值7～7.5d.堿度0.5～0.7e.電導(dǎo)率<500us/cm供水系統(tǒng):a.最高進(jìn)水溫度<35℃b.最低進(jìn)水溫度>5℃c.進(jìn)水壓力0.2～0.4MPad.出水溫度<55℃說明:電爐在斷水情況下運(yùn)行將會(huì)引起線圈發(fā)熱,并造成嚴(yán)重事故。因此,不僅要求有備用水源,而且爐子在運(yùn)行中不能斷水,除爐子帶有水壓、水溫等保護(hù)系統(tǒng)外,仍需要對(duì)水系統(tǒng)進(jìn)行精心維護(hù)。practices.Thedevelopmentofvariousund
6、ertakings,requireseachpartytopayandhardwork.NofreeridethingundertheSun,ifyoucannotplayavanguardandexemplaryroleofpartymembersisunworthypartymembers.Bothstaffmembersandnostaffmembers,bothvigorousandresoluteworkingstyle,goodatpolicyadvocacy,andtoperformgooddecisionsofpartycommitteesandGovernments,det
7、erminedtocompleteworkassignedbythesuperiorparty.Third,focusonimprovingservice,theability第13頁共14頁1.3主要參數(shù):額定容量:3t熔煉最大功率:1800kW額定頻率:500Hz感應(yīng)器電壓:2400V工頻進(jìn)線:3N-10kV,50H工作溫度:1450℃(鑄鐵)最大熔化速度:3.0t/h(鑄鐵)熔化功率消耗:600kW.h
