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1、一、THG型斗式提升機(jī)的用途及特點(diǎn)????????THG型斗式提升機(jī)具有輸送量大、提升高度高、運(yùn)行平穩(wěn)可靠,使用壽命長(zhǎng)等特點(diǎn),適用于較干燥、松散、流動(dòng)性好的粉狀、粒狀、塊狀物料。THG型為環(huán)鏈?zhǔn)?,以高?qiáng)度園環(huán)鏈為牽引構(gòu)件,該鏈條按GB/T12718-91<<礦用高強(qiáng)度園環(huán)鏈>>制造。????本機(jī)的頭尾部和中部機(jī)殼全部作了密封處理,物料及粉塵不外揚(yáng),不會(huì)造成環(huán)境污染;????傳動(dòng)裝置中采用了垂直軸減速器和液力偶合器,并配有逆止裝置,使得傳動(dòng)裝置結(jié)構(gòu)緊湊,實(shí)現(xiàn)了柔性傳動(dòng),既能使運(yùn)轉(zhuǎn)平穩(wěn),又能使電機(jī)減速器及牽引件得到保護(hù),更能使物料在停機(jī)時(shí)保持穩(wěn)定狀態(tài);
2、????下部采用了重錘張緊裝置,實(shí)現(xiàn)了自動(dòng)張緊。一次安裝調(diào)試后,即可保持恒定的張緊力,避免了脫鏈,從而保證機(jī)器正常運(yùn)行。????本機(jī)上下鏈輪為組裝式鏈輪,輪緣用高強(qiáng)度螺栓聯(lián)接在輪體上,在鏈輪磨損后,只需要更換輪緣,這樣既更換方便,又可節(jié)省材料,降低維修費(fèi)用。二、提升機(jī)的技術(shù)性能????本機(jī)的主要技術(shù)性能列于表1,表中料斗的容量為盛水時(shí)的容量。輸送量是按填充系數(shù)ξ=1算得。最大提升高度指提升機(jī)的軸距。傳動(dòng)裝置配套表列于表2。表一:THG型斗式提升機(jī)的主要技術(shù)性能斗提機(jī)型號(hào)THGTHGTHGTHGTHGTHGTHGTHGTHGTHGTHG1602002
3、50315400500630800100012501600shzhshzhshzhshzhshzhshzhshzhshzhshzhshzhshzh輸送量Q,m3/h30215033704510074160120210160350250475345715520112081015501110料斗容量,L2.61.94.12.96.54.6107.4161225194029644710274161117255184斗距,mm2702703363784204805466307567568823131.8533.443.2560.979.688.661071
4、50187.6233每米長(zhǎng)度牽引鏈條及料斗重,Kg/m料斗運(yùn)行速度v,m/s0.930.931.041041.171.171.321.311.471.471.47提升高度Hmax,m60756075607560756075607560755570557040554055表2THG型斗式提升機(jī)的驅(qū)動(dòng)裝置配套表斗提機(jī)型?號(hào)電機(jī)功率?kw電機(jī)型號(hào)備?注THG1603Y100L2-4KZL型減速機(jī)或其他型號(hào)4Y112M-45.5Y132S-47.5Y132M-411Y160M-4DAY型15Y160L-4THG2004Y112M-4KZL型5.5Y132S
5、-47.5Y132M-411Y160M-4DCY型15Y160L-418.5Y180M-4THG2505.5Y132S-4KZL型7.5Y132M-411Y160M-4DCY型15Y160L-418.5Y180M-422Y180L-4THG3157.5Y132M-4DCYK型11Y160M-415Y160L-418.5Y180M-422Y180L-430Y200L-4THG40011Y160M-4DCYK型15Y160L-418.5Y180M-422Y180L-430Y200L-437Y225S-4THG50015Y160L-4DCYK型18.5Y
6、180M-422Y180L-4THG50030Y200L-4DCYK型37Y225S-445Y225M-4THG63022Y200L2-6DCYK型30Y225M-637Y250M-645Y280S-655Y280M-675Y315S-6THG80030Y2225M-6DCYK型37Y250M-645Y280S-655Y280M-675Y315S-690Y315M1-6THG100045Y280S-6KZLA型減速機(jī)或其他型號(hào)55Y280M-675Y315S-645X2Y280S-655X2Y280M-675X2Y315S-6THG125055Y2
7、80M-6KZLA型減速機(jī)或其他型號(hào)75Y315S-645X2Y280S-655X2Y280M-675X2Y315S-690X2Y315M1-6THG160045X2Y280S-6KZLA型減速機(jī)或其他型號(hào)55X2Y280M-675X2Y315S-690X2Y315M1-6110X2Y315M2-6132X2Y315M3-6三、提升機(jī)的外形及尺寸表3THG型斗提機(jī)按裝尺寸斗提機(jī)型號(hào)THG160THG200THG250THG315THG400THG500THG630THG800THG1000THG1250THG1400THG1600B16020025
8、03154005006308001000125014001600D5005006306307108009001000125