6C4 Gi108Tr OiAo fiinh KY T I IAT (TQp ll) (D1ng cho cac fruong Cao ddng, Trung hec va Dgy ngh6) BiOn soqn; TRAN VAN MANH NHA XUAT BAN LAO DONG XA HOI \ LJi ^6i dd," Hi€n nay, nlut cdu gido trinh day[.]
6C4 BiOn soqn; TRAN VAN MANH Gi108Tr OiAo fiinh KY T I.IAT (TQp ll) (D1ng cho cac fruong Cao ddng, Trung hec va Dgy ngh6) \ NHA XUAT BAN LAO DONG XA HOI LJi ^6i dd," Hi€n nay, nlut cdu gido trinh day nghd dd plutc t,u cho cdc trildng Cao ddng,Trtrrtg hoc chuy€n nghi€p vd Day nghd tr€n pham vi todn qu6'c ngdy mot tdng, ddc bi€t ld nhfing gido trinh ddm bdo tinh khoa hoc, h€ tho'ng, dn dinh vd phit ltdp voi thtlc ft' cdng tdc day ngh€' d ntdc ta Trildc nhtt cdu d6, Nhd xud't bdn Lao d6ng - Xd h\i dd ph1i hop vdi trudng Dai hoc COng nghi€p Hd NOi ld trtrdng c6 b€ ddy n'uy€'n th6'ng vd kinh nghi€m giring day hrrn 100 ndm cdc lTnh vilc ddo tao vd: ch€'tao mdy, co dong lr.tc, ki thudt c1ng ngh€ thdng tin, kj thudt di€n t*, kj thudt di€n, kj thudt nhi€t, qudn n'i kinh doanh, k€'todn, c1ng ngh€ may, hod vO co dd xCry dttrtg cuo'rt sdch "Gido trinh Kj thudt hdn - Tdp II" dttdc bi€n soan dd ti€p tuc gidi thi€u cho hoc sinh nhltng ki€n thuc cobrinvd: nhltng sai hdngvd phtong phdp kidm tra cdc mdi hdn, k! thudt hdn vd cdt bdng ngon ltlra khi, cdc bi€n phdp ndng cao ndng sud't lao ddng vd ki thudt an todn qud trinh ldm vi€c dang dtoc girins dqy tt'ortg cdc tntdrtg Cao ddng,Trung hoc chuy€n nghi€p vd Day ngh€ todn quo'c Trong qud trinh bi€n soan, ntdc di cld c6 nhidu co' gdng nhang kh6ng trdnh khoi nhlntg han clft'nlfi't dinh Cluing tdi mong daoc su d6ng Sdp i kiAh xdy dnry cr'ia cdc nhd chut'ett m6n, cdc d6ng nghi€p vd ban doc dd gido trinh ngdy cdng lrccin thi€tt hon Xirt cltdn thdnh ciint on NHA XUAT BAN LAo DONG - XA HOI MVc LVc rula ddt Trang Ldi n6i ddu Ghu0ns x0tylen l{HrJt{G lffiuyft rAr mdt rAu uA cflc pHwNG pHllp xtEm rnn mdt nAu nhfing r I Nhtrng khuy6t tAt moi hin kin lai r 1.1 Ntlt 1.2.L6 hoi (16 hoi) xi 1.3 LAn 1.4 Hdn khOng ngdu f,n kh6a tit n lta i khf d6, kh6a cfia 1.5 Khuydt canh 10 1.6 V5n cuc (d5ng cuc) 11 L7 Chdy thring t2 1.8 Cric dang khuydt tat kh6c T2 II Cric phuong ph6p kidm tra moi hin 13 2.1 Kidm tra ph6 hong 13 2.2 Kid,m tra khOng ph6 hong 13 Cau h6i 0n rAp 19 puAN HAN vA Ghuons rcn ngudn ry khong cAr BANG NGoN LuA KHi 2t itGuyEN ilHrEil UEU - rHtEr B! DUNG CU DuilG rRoitc XAU UA cir sflilc g vit didu thoi NGo]'t rrin ril I Nguydn nhi€n ti€u ding hin vi cdt bang nggn lfra 1 Khi hdn vd cit 1.2 C6cbta canxi (ddt ddn) 23 23 23 28 tt7 II Thi6t bi - dung cU hin vh cdt bang nggn lita 2.1 }4dy sinh axOtylen 2.2.Thi6,t bi kidm tra vd an todn 2.3 Mo hdn 2.-1 NIo cat 1.5 On-s dAn dirng hhn vd cat CAu chu0ns hoi 0n KY 54 56 tAp rHUAr nAu uA cir s[Nc NG01,l tfin rni I Ngon lira hirn 51 57 1.1 C6c loai ngon lfia hdn 1.2 Chon dac tfnh ngqn hia II C6c loai moi III vI didu chinh nhiOt lugng ngon lira hin vh chudn bi vAt hin hhn 61 61 Shuonq I 2.1 Cdc loai mdi hdn 61 2.2 Chtdn bi vAt hdn 62 L C6c bii hin 64 t.l-' 3.1 Duong kinh que hdn 64 l-2-t 3.2 COng suat ngon hla 65 1.3-,r 3.3 G6c nghiOng mo hdn 65 Chd 3.4 Chuydn d6ng cira m6 hdn IV C6c phucmg ph6p hirn 118 57 vi que hlLn tr K! tlr 65 2.t-t 67 2.2-t 4.1 Phuong phdp hhn phai 67 4.2 Phuong phrip hdn tr6i 68 V Cdng nghe 29 hin kim loai vh hqp kim bang nggn lira 69 29 5.1 COng nghO hdn rh6p 69 39 5.2 COng nghO hin gang 73 41 5.3 Cong nghe hdn kim loai vh 52 54 56 57 57 61 6t 61 62 p kim mdu l5 5.4 Hdn vdy 85 VI Cdt kim loai bang nggn hla 9t 6.1 Cat bang Oxy (cat bang ch6y vdi 6xy) 6.2 57 h-o CiLt bang 92 6xy rhudc 98 VII Dinh mfc kf thuAt cho hin vi cdt 100 L Dinh mric thdi gian hhn vd c6t 100 7.2 Dinh mfc ri0u hao vAr tu vd diOn nang 105 CAu h6i 6n rAp GhUONg CAC BEil 108 PHAP T[ilG NING SUAT tAO OoilG UA Al,l T0Al'l ri THUAT 109 I Cr{c bi€n phr{p tang nang suat lao tlgng 109 chfc noi ldm viOc 109 64 1.1 Td 64 1.2 GiAm thdi gian hdn 110 65 1.3 Ap dung cdc phuong ph6p hdn cd ndng suat cao 111 65 II Ky thuAt an toin hin vi czit 65 2.1 Ki/ thuAr an rodn 67 2.2 Kt/ thuAr an roin hdn, hin 113 diOn 113 cit 1t4 bang nggn lua 61 68 119 ... dac tfnh ngqn hia II C6c loai moi III vI didu chinh nhiOt lugng ngon lira hin vh chudn bi vAt hin hhn 61 61 Shuonq I 2.1 Cdc loai mdi hdn 61 2.2 Chtdn bi vAt hdn 62 L C6c bii hin 64 t.l-'' 3.1... chut''ett m6n, cdc d6ng nghi€p vd ban doc dd gido trinh ngdy cdng lrccin thi€tt hon Xirt cltdn thdnh ciint on NHA XUAT BAN LAo DONG - XA HOI MVc LVc rula ddt Trang Ldi n6i ddu Ghu0ns x0tylen l{HrJt{G... 1.5 Khuydt canh 10 1.6 V5n cuc (d5ng cuc) 11 L7 Chdy thring t2 1.8 Cric dang khuydt tat kh6c T2 II Cric phuong ph6p kidm tra moi hin 13 2.1 Kidm tra ph6 hong 13 2.2 Kid,m tra khOng ph6 hong 13