一、鍋爐燃燒器使用說明
接通電源,燃燒機電(dian)機(ji)啟(qi)動(dong),點(dian)(dian)(dian)火(huo)(huo)電(dian)極之間(jian)產生(sheng)電(dian)火(huo)(huo)花,經過(guo)約(yue)13秒的(de)預吹風后(hou),油泵電(dian)磁閥自動(dong)打(da)開,噴(pen)(pen)嘴噴(pen)(pen)出的(de)油霧被電(dian)火(huo)(huo)花擊穿點(dian)(dian)(dian)燃(ran)(ran)形成火(huo)(huo)焰(yan)(yan)(yan)(yan)(yan)(yan)。此時,火(huo)(huo)焰(yan)(yan)(yan)(yan)(yan)(yan)探(tan)測(ce)器(qi)感受到(dao)火(huo)(huo)焰(yan)(yan)(yan)(yan)(yan)(yan)亮度,控(kong)制(zhi)器(qi)進入鎖定(ding)狀(zhuang)態(tai)。點(dian)(dian)(dian)火(huo)(huo)電(dian)極再延時點(dian)(dian)(dian)火(huo)(huo)約(yue)15秒停止點(dian)(dian)(dian)火(huo)(huo),燃(ran)(ran)燒(shao)機(ji)進入正常(chang)工作(zuo)狀(zhuang)態(tai)。如點(dian)(dian)(dian)火(huo)(huo)不(bu)成功(gong),未(wei)(wei)形成火(huo)(huo)焰(yan)(yan)(yan)(yan)(yan)(yan),或火(huo)(huo)焰(yan)(yan)(yan)(yan)(yan)(yan)探(tan)測(ce)器(qi)未(wei)(wei)感受到(dao)火(huo)(huo)焰(yan)(yan)(yan)(yan)(yan)(yan)亮度,則經過(guo)約(yue)10秒安全(quan)(quan)時間(jian)后(hou),安全(quan)(quan)報警系(xi)統動(dong)作(zuo),燃(ran)(ran)燒(shao)機(ji)的(de)啟(qi)動(dong)工作(zuo)程序(xu)被切斷(duan),故障紅(hong)燈(deng)亮起(qi)。在燃(ran)(ran)燒(shao)機(ji)剛啟(qi)動(dong)時,如火(huo)(huo)焰(yan)(yan)(yan)(yan)(yan)(yan)探(tan)測(ce)器(qi)已感受到(dao)亮度,則安全(quan)(quan)系(xi)統動(dong)作(zuo),控(kong)制(zhi)器(qi)不(bu)進入正常(chang)程序(xu),電(dian)磁閥不(bu)會打(da)開,噴(pen)(pen)嘴不(bu)噴(pen)(pen)油,經過(guo)約(yue)10分鐘安全(quan)(quan)時間(jian)后(hou),故障紅(hong)燈(deng)亮。所以,在光亮處啟(qi)動(dong)燃(ran)(ran)燒(shao)機(ji)時一定(ding)要(yao)先遮住火(huo)(huo)焰(yan)(yan)(yan)(yan)(yan)(yan)探(tan)測(ce)器(qi),不(bu)讓(rang)它見(jian)光,待燃(ran)(ran)燒(shao)機(ji)噴(pen)(pen)出火(huo)(huo)焰(yan)(yan)(yan)(yan)(yan)(yan)后(hou),即刻放(fang)開火(huo)(huo)焰(yan)(yan)(yan)(yan)(yan)(yan)探(tan)測(ce)器(qi),否則燃(ran)(ran)燒(shao)機(ji)無法正常(chang)工作(zuo)。燃(ran)(ran)燒(shao)機(ji)紅(hong)燈(deng)亮起(qi)3分鐘后(hou)方可(ke)重新啟(qi)動(dong)燃(ran)(ran)燒(shao)機(ji)。
二、鍋爐燃燒器使用注意事項
1、連(lian)接外圍電路,對鍋爐溫度(du)、壓力、水位等實現自動(dong)控制(zhi)時請(qing)按控制(zhi)系統接線圖接線。
2、吸油(you)(you)(you)管不得貼近油(you)(you)(you)箱底部,應(ying)保(bao)持80--120mm的距(ju)離。向油(you)(you)(you)箱注油(you)(you)(you)前應(ying)關閉(bi)燃(ran)燒(shao)機(ji),燃(ran)油(you)(you)(you)經過過濾后方能注入油(you)(you)(you)箱,注油(you)(you)(you)20分鐘后才能重新開機(ji)。油(you)(you)(you)路系統不得漏(lou)油(you)(you)(you)和漏(lou)氣。啟(qi)動燃(ran)燒(shao)機(ji)前檢查油(you)(you)(you)箱燃(ran)油(you)(you)(you)是否充足。
3、風門(men)大小應與噴(pen)嘴規格相(xiang)匹配。燃燒(shao)(shao)機使用時,由(you)于所(suo)配鍋爐和燃燒(shao)(shao)機出廠(chang)時調試用鍋爐不一(yi)致,所(suo)以一(yi)般需(xu)要適(shi)當調整風門(men),有時還(huan)需(xu)要更(geng)換(huan)合適(shi)規格和噴(pen)射角(jiao)度的油嘴。
4、燃燒機(ji)的使用(yong)環境溫(wen)度(du)不(bu)得超過70℃,否(fou)則應(ying)采取降溫(wen)隔熱(re)措(cuo)施。在較寒冷(leng)的地區使用(yong)時,應(ying)對儲油(you)裝(zhuang)置和供回油(you)管路(lu)(lu)系(xi)統采取適當的保溫(wen)措(cuo)施,以防(fang)油(you)路(lu)(lu)因凍(dong)結堵塞。同時,燃燒機(ji)控(kong)制電路(lu)(lu)部(bu)分不(bu)得受(shou)潮或受(shou)高溫(wen)。清掃煙(yan)囪時請關閉(bi)燃燒機(ji)。
5、電(dian)機應注(zhu)意防(fang)潮(chao),避免(mian)在潮(chao)濕環境下(xia)使用。
6、燃(ran)燒機安裝(zhuang)時應(ying)保持(chi)平衡,宜水平或垂直使(shi)用,避免傾斜使(shi)用。
7、不方便直接操作燃(ran)燒機時,應外接控制開(kai)關(guan)及電器(qi)保護裝(zhuang)置(zhi)。
8、經(jing)常檢查燃燒機及各部件的(de)連接是否堅固(gu),有(you)無松動,位(wei)置有(you)無變化。
9、燃燒機啟動時,嚴防突然噴(pen)出的火焰傷人和毀物。