30kw法(fa)蘭(lan)式電加(jia)(jia)(jia)熱管是(shi)采用U型管狀(zhuang)電熱元(yuan)(yuan)件(jian)(jian),依(yi)據(ju)加(jia)(jia)(jia)熱不同(tong)介質設計規范,按照功(gong)率配置要(yao)(yao)(yao)求裝配在法(fa)蘭(lan)蓋上,插入(ru)需加(jia)(jia)(jia)熱物料中,發(fa)(fa)(fa)熱元(yuan)(yuan)件(jian)(jian)工作時所(suo)發(fa)(fa)(fa)出的大量(liang)熱量(liang)傳(chuan)導給被加(jia)(jia)(jia)熱介質使介質溫(wen)(wen)度升(sheng)高,達(da)到(dao)(dao)所(suo)需的工藝(yi)要(yao)(yao)(yao)求。30kw法(fa)蘭(lan)式電加(jia)(jia)(jia)熱管當介質溫(wen)(wen)度達(da)到(dao)(dao)工藝(yi)要(yao)(yao)(yao)求的設定值時控(kong)制系統根據(ju)溫(wen)(wen)度傳(chuan)感器信號,經(jing)PID運算后調節電加(jia)(jia)(jia)熱器輸出功(gong)率,對發(fa)(fa)(fa)熱元(yuan)(yuan)件(jian)(jian)的電阻(zu)性負載(zai)實(shi)現溫(wen)(wen)度控(kong)制。使介質溫(wen)(wen)度均勻,達(da)到(dao)(dao)所(suo)需要(yao)(yao)(yao)求;當發(fa)(fa)(fa)熱元(yuan)(yuan)件(jian)(jian)超溫(wen)(wen)或低液位時,發(fa)(fa)(fa)熱元(yuan)(yuan)件(jian)(jian)的聯(lian)鎖保護裝置立即切斷加(jia)(jia)(jia)熱電源避(bi)免發(fa)(fa)(fa)熱元(yuan)(yuan)件(jian)(jian)燒壞,延長使用壽命。
產品特點
電(dian)加熱(re)管(guan)(guan)表面功率(lv)大,是空氣加熱(re)表面負荷的2~4倍(bei)高(gao)度密集(ji)式(shi)、結構緊湊。由(you)于(yu)整體短而密集(ji),故穩(wen)定性好,安裝無需支(zhi)架組(zu)合式(shi)大多(duo)采(cai)(cai)(cai)用氬弧焊接方式(shi)使(shi)電(dian)熱(re)管(guan)(guan)于(yu)法蘭連接,也可利(li)用緊固(gu)裝置的形式(shi),即每支(zhi)電(dian)熱(re)管(guan)(guan)上焊由(you)緊固(gu)件(jian)。然(ran)后與法蘭蓋(gai)采(cai)(cai)(cai)用螺(luo)母鎖緊。管(guan)(guan)子于(yu)緊固(gu)件(jian)采(cai)(cai)(cai)用氬弧焊接,緊固(gu)件(jian)密封(feng)處采(cai)(cai)(cai)用科學的工藝。單支(zhi)更(geng)換方便,節約以后的維修成本(ben)。
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