刮(gua)板(ban)輸(shu)(shu)(shu)送(song)機(ji)是用(yong)刮(gua)板(ban)鏈(lian)牽(qian)(qian)引,在(zai)(zai)槽(cao)(cao)內運送(song)散料的(de)輸(shu)(shu)(shu)送(song)機(ji)。其他(ta)名稱:溜(liu)子;電(dian)溜(liu)子;刮(gua)板(ban)輸(shu)(shu)(shu)送(song)機(ji)是煤(mei)礦、化學礦山(shan)、金屬礦山(shan)及(ji)電(dian)廠等(deng)用(yong)來輸(shu)(shu)(shu)送(song)物(wu)料的(de)重(zhong)要運輸(shu)(shu)(shu)工具。它是由(you)中(zhong)(zhong)(zhong)部(bu)(bu)槽(cao)(cao)、鏈(lian)條、刮(gua)板(ban)及(ji)牽(qian)(qian)引系統組(zu)成(cheng)。其中(zhong)(zhong)(zhong),中(zhong)(zhong)(zhong)部(bu)(bu)槽(cao)(cao)是刮(gua)板(ban)輸(shu)(shu)(shu)送(song)機(ji)的(de)主要部(bu)(bu)分,鋼(gang)(gang)制的(de)中(zhong)(zhong)(zhong)部(bu)(bu)槽(cao)(cao)已有近百年的(de)歷史(shi),在(zai)(zai)長期的(de)使(shi)用(yong)過程(cheng)中(zhong)(zhong)(zhong)存在(zai)(zai)以下缺點:①重(zhong)量大(da),安裝和(he)搬(ban)運費時費力;②中(zhong)(zhong)(zhong)部(bu)(bu)槽(cao)(cao)一般是由(you)6~15mm的(de)鋼(gang)(gang)板(ban)制成(cheng),在(zai)(zai)受到(dao)較(jiao)大(da)的(de)沖擊時易變形(xing),修復比較(jiao)困難;③耐腐(fu)蝕性(xing)差(cha);④耐磨性(xing)差(cha);⑤物(wu)料與(yu)中(zhong)(zhong)(zhong)部(bu)(bu)槽(cao)(cao)的(de)摩(mo)擦系數大(da),刮(gua)板(ban)輸(shu)(shu)(shu)送(song)機(ji)的(de)功率大(da)部(bu)(bu)分消耗(hao)于物(wu)料與(yu)中(zhong)(zhong)(zhong)部(bu)(bu)槽(cao)(cao)的(de)摩(mo)擦力上,造成(cheng)了能(neng)耗(hao)過大(da)、投(tou)資增加(jia)。
刮(gua)(gua)板輸(shu)(shu)送(song)機(ji)是(shi)用(yong)刮(gua)(gua)板鏈牽(qian)引,在槽(cao)內(nei)運(yun)送(song)散料(liao)(liao)的輸(shu)(shu)送(song)機(ji)。其(qi)他名稱:溜(liu)子(zi);電(dian)溜(liu)子(zi);刮(gua)(gua)板輸(shu)(shu)送(song)機(ji)是(shi)煤礦、化(hua)學礦山、金屬礦山及電(dian)廠等用(yong)來輸(shu)(shu)送(song)物(wu)料(liao)(liao)的重要(yao)運(yun)輸(shu)(shu)工具。它是(shi)由中(zhong)部(bu)槽(cao)、鏈條(tiao)、刮(gua)(gua)板及牽(qian)引系統組(zu)成。其(qi)中(zhong),中(zhong)部(bu)槽(cao)是(shi)刮(gua)(gua)板輸(shu)(shu)送(song)機(ji)的主要(yao)部(bu)分,鋼制的中(zhong)部(bu)槽(cao)已(yi)有近百年的歷史,在長期的使用(yong)過程中(zhong)存(cun)在以(yi)下缺(que)點(dian):①重量大(da)(da),安裝和搬運費(fei)時費(fei)力;②中(zhong)部槽(cao)一般是由6~15mm的鋼板(ban)制成,在(zai)受到較大(da)(da)的沖擊(ji)時易變形,修復比較困難;③耐(nai)腐(fu)蝕性差;④耐(nai)磨性差;⑤物料與中(zhong)部槽(cao)的摩擦系(xi)數大(da)(da),刮板(ban)輸送機的功率大(da)(da)部分消耗于(yu)物料與中(zhong)部槽(cao)的摩擦力上,造成了能(neng)耗過大(da)(da)、投資(zi)增加。
刮(gua)板(ban)輸送(song)機的(de)工(gong)作(zuo)原理是,將敞開的(de)溜槽,作(zuo)為(wei)煤(mei)炭、矸(gan)石或物料等的(de)承受件,將刮(gua)板(ban)固定在(zai)鏈(lian)(lian)條(tiao)上(shang)(組成(cheng)刮(gua)板(ban)鏈(lian)(lian)),作(zuo)為(wei)牽引(yin)構(gou)件。當機頭傳動(dong)(dong)部啟動(dong)(dong)后,帶動(dong)(dong)機頭軸上(shang)的(de)鏈(lian)(lian)輪(lun)旋轉,使(shi)刮(gua)板(ban)鏈(lian)(lian)循環(huan)(huan)運(yun)行帶動(dong)(dong)物料沿著溜槽移動(dong)(dong),直(zhi)至到機頭部卸載。刮(gua)板(ban)鏈(lian)(lian)繞過鏈(lian)(lian)輪(lun)作(zuo)無級閉合循環(huan)(huan)運(yun)行,完成(cheng)物料的(de)輸送(song)。
1、著裝(zhuang)整潔,持有(you)效證(zheng)件上崗。
2、認真執行選(xuan)煤廠安(an)全規程,熟知本(ben)崗(gang)號與上、下崗(gang)號的(de)(de)工(gong)藝流程和設備啟(qi)動、停止的(de)(de)先后(hou)順序,明(ming)確集控信(xin)號。
3、開車前必須認真(zhen)檢查機械設備和各部(bu)螺絲是否正常。
4、檢查過程中,人員要站在安全位置(zhi),禁止將身(shen)體(ti)各(ge)部位探(tan)入刮板及箱體(ti)內。
5、運轉中要仔細檢查鏈(lian)板運行情況、鏈(lian)子(zi)松緊度,鏈(lian)子(zi)與頭輪嚙合是(shi)否正常(chang)。
6、清理首(shou)輪(lun)雜物(wu)或箱(xiang)體內積貨必(bi)須停電。
7、如發現掉鏈或貨多(duo)壓住,應立即停車,處理(li)時人員站(zhan)在機(ji)體兩側(ce)進行,嚴禁運行中(zhong)處理(li)故障。
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