E] TI^T KIEM NANG Ld«lNG
T I E T K I E M B I E N 6 HAM DUONG Bd HAI V A N
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dng ty TNHH MTV Qudn \-^ va khai thdc h i m dUdng bd Hdi Van (HAMADECO) Id doanh nghifp hoat ddng da Imh vUc, da ngdnh nghd, trong dd qudn ly vd khai thdc h i m dudng bd HII Van la nhifm vu trpng tam. Sdn pham Qudn ly khai thdc ham eda HAMADECO la phupng tifn glao thdng qua ham an todn.Binh quan mdi ngay dem cd khodng 6.500 lUdt xe qua lai. NhQng ngdy Ld, Tdt eon sd dd cd thdi diem tang g l p ddi. HAMADECO la mdt trong nhQng ddn vi t i f u thu d i f n Idn cda thanh phd Da N i n g .
LQpng d i f n tidu thu eda hdm Hdi Van theo cdng sudt thiet ke vdl nhidu hang muc, h f thdng thidt bj cd tdng cdng suat Idp ddt gan 5,4MW, bao gdm:Trung tdm dieu hdnh, he thdng d f n chieu sdng hdm chfnh, ham cQu n?n, ham thoat hidm va dQdng dan;
Hf thdng didu hda Idm mat thidt bj, h f thdng thdng gid (thdng gid dpc, Ipc bui, cap khi sach, hdt khf bam, do ludng, dieu khidn), h f thdng ^ e u khidn, he thdng phdng chdy chQa chdy, cap thodt nUdc. Cae he thdng thidt bj hoat ddng tUdng Qng cdng sudt khi iQu lupng xe qua ham, de ddm bao an todn thdng sd ky thudt vd ndng dd khi COx, NOx, tam nhin.
LUpng d i f n tifu thti tang, gidm phu thudc vao iQpng xe, chat lUdng xe qua ham vd theo mda trong nam.
Trong nhQng nam qua, HAMADECO la mdt trong nhQng don vi tai thanh phd Dd Ndng di d i u trong v i f c thue h l f n chu trUong cda Ddng, Nhd nude ve tidt kiem d i f n . Ke hoach sQ dung vd tidt kiem d i f n dugc dng Nguyen Dinh Bdch, Tdng Giam ddc Cdng ty ehi dao xay dUng tQ ddu moi nam; Phat ddng phong trao vd dang ky thi dua sdng t I f n cdi
32 I Dien & D&i song
tien ky thudt, hpp ly hda san x u l t trong v i f c tiet k i f m dien. Cd can bd lanh dao vd can bd ky thudt chd ehdt dao tao va qua eac ky sat hach dQ didu kien t r d thanh NgUdi qudn 1;^
Nang IQdng, dQpc Bd Cdng ThUOng cdp chQng chi. Phan cdng ngUdI phu trach tU d p lanh dao ddn don vj true thudc vd sQ dung ndng iQpng vd tidt kiem d i f n ; Hang ndm Cdng ty ddu lap bao cdo gOI Sd Cdng ThUdng thdnh phd Dd Ndng vd ke hoach sQ dung nang IUdng va dang ky chl tieu t i f t k i f m dien r l t cu the.
NhQng gidl phdp tiet kiem d i f n cda HAMADECO bao gdm: Xay dUng quy trinh qudn ly, vdn hdnh ham dudng bd theo d c che dp: binh thudng, cd su cd glao thdng, hu hdng thiet bj, mdt d i f n ludl, khdc phuc chd dp van hanh ban dau, khie phuc sQ cd chay nd xdy ra do vdy dien ndng tieu thu gidm rd ret; Nghien cQu, chd tao dQa vdo Qng dung thiet bj:
PhUdng tien v f sinh thanh vdm ham da chQc nang. Phuong tifn nay ed tac dung tay bui tao ra tQ khdi d t d bam tren thdnh, vdm h i m . Trudc dd edng viec ndy Idm b I n g thd cdng, mat nhieu edng sQc, tdn nhieu thdi gian. PhUdng tien ve sinh thanh vdm ham da chQc nang ed tac dung rQa sach vdm, thanh hdm, mat dQdng va mat den chieu sdng rdt nhanh chdng vd t l f n Ipl; L i p dat dUdng dan nUdc tQ h f thdng nUdc tU chdy trong ham thu gom vao be chUa nude d u phdng chQa chay 30m^ d p nude cho d c phuong tien v f sinh h i m , tUdi cdy....
LUu lupng binh quan mdi ngdy khodng 200m^ hang ndm tift k i f m Idn tidn nudc vd tien dien ddng bdm nudc; ThUc hien ve sinh, bdo dudng, thay the d c linh klfn, phu kien theo ddng djnh k^ bdi cae t h l f t bj nay cu.
mang t i l nang hOn, tieu thu dien nhieu hon; Vf sinh kjp thdi d c m?t den di tang eUdng dp chleQ sang, ddm bdo anh s i n g ky thudt cho d c phuong tifn glao thdng qua lai an todn (trQdng hpp d c mat d f n bj md phai tdng cQdng chidu sing bang each sQ dung t h f m nhieu bdng d f n , tieu tdn t h f m nhidu dien); Hpp ly hda trong sdn x u l t nham tidt kifm d i f n b I n g each thay thd mdy khoan ddng d i f n bdng m i y khoan sQdung binh hdi khf nen r l t h i f u qud; Tuyfn truydn, van ddng CBCNV trong todn Cdng ty triet dd tidt k i f m d i f n bdng viee xdy dQng chQdng trinh tidt kifm d i f n cu the d tQng don vj, col dd Id mdt trong nhQng ndi dung cQa van hda edng sd, ddng thdi cd chd dd thQdng phat n g h i f m minh thdng qua binh xet thl dua quy, ndm.
Ong Cao Bd Giang - Phd Tdng Giam ddc HAMADECO dUa chdng tdi di tham quan Phdng didu hdnh Ham dudng bd, ncri ludn quan sdt nhat cQ nhdt ddng eda d t d luu thdng qua ham vd tham quan cdc tram bidn dp cdng thiet bi ddng d i f n eda ham dUcmg bd Hdi VIn. Day Id mdt trong nhQng h f thdng d i f n hien dal vdo bae nhat eua Vift Nam h l f n nay, tQ cdng nghf, ddn thiet bj theo thift ke cda ABB Phdn Lan. Todn bd hf thdng d i f n dQpc van hdnh tren glao dien mdy tinh, Qng dung bdi SCADA (dieu khien, gidm sdt va thu thap dQ lifu), h f thdng chidu sang hoat ddng t u ddng qua eac d m bidn dnh sdng trong va ngodi h i m . Ngodi ra ham Hdi Vdn cdn dUdc trang bi 2 m i y phdt d i f n cdng s u i t 2000 MW cQng 10.000 binh dc quy d i i phdng. Khi ed sU cd mat d i f n lUdl thl hoan todn tU ddng chuydn ddi vifc cung Ung d i f n sang ngudn d u phdng trong khodng thdi
TIET KIEM NANG L U « ! N G Q
gian 35 gidy. Qng Cao Bd Giang cho biet: "Tiet kiem d i f n nhieu nam qua Id mdt trong nhUng t i f u chi quan trpng cda Cdng ty. HAMADECO dang xay dimg chuong trinh sQ dung nang lupng hifu qua va tien tdi kiem todn ndng lupng nhdm sd dung nang lupng ndi chung, dien nang nol rifng tiet kiem nhdt, trong khi h i m dQdng bd Hdi Van van van hanh an todn".
Ham dQdng bd qua d^o Hdi van Id mdt cdng trinh giao thdng tdng hpp gdm; DUdng, ham, cau vd trang thiet bj vdn hanh di qua dja phan tinh ThQa Thifn Hue d phfa Bde vd thdnh phd Da Nang d phfa Nam hdm, la him dudng bd dal n h l t Ddng Nam A vd la mdt trong 30 ham dUdng bd ldn vd ddi tren thd gidi thdi diem thdng xe 5/6/2005. Toan tuyen edng trtnh hdm dudng bd Hdi Van dUpc xdy dung xuyen qua deo Hdi Vdn ddi 12,047 km (trong dd hdm Hdi Van dai 6,280 km) so vdl tuydn dudng d f o Hdi
Vdn cd cd chidu dal gan 21 km, gidm g i n mdt nda quang dudng, rut ngIn hanh trinh iQu thdng Nam - Bac, Ddng -Tdy, gidm nhidu lan thdi gian so vdl dl dQdng deo, giam tieu hao nhien lifu, hu hdng phUdng tien, mQc dp hiem trd, ket xe vd giam nhQng t h l f t hai khdng the ludng dupc do tai nan glao thdng xdy ra hang nam so vdi di dudng deo, mang lai Ipi fch kinh te, xa hdi Idn lao...
Ke hoaeh sd dung nang lupng phu thudc vao iQu lupng phuong t i f n d t d qua ham Hdi Van. TrQde day, binh qudn mdi xe d td qua ham tieu tdn tQong dQOng 17,18kWh/xe. Nhd nghien cQu, che tao va Qng dung cac sang kien va giai phap t i f t kifm difn nen HAMADECO da manh dan dang ky gidm xudng cdn 16,67 kWh /xe qua ham, trong khi lupng xe qua ham khdng ngUng tang I f n . Nam 2011 Cdng ty t i f u thu 19,9 trieu kwh dien vdi sd tidn 22,3 ti ddng, ed 1.215.145
lupt xe qua hdm; Ndm 2012 IUdng d i f n ti^u thu chl cdn 17,6 t r i f u kWh vdi sd tidn 21,9 t l ddng (ed ea yeu td tang gia dien), vdl 1.789.649 lupt xe qua ham (tang 47,3 % so vdi nam 2011); 7 thdng dau nam 2013 tieu thti gan 9 trifu kWh difn, vdi 1.295.401 lupt xe qua ham (tang 33,56 % so vdi cdng ky nam 2012). Mdi nam Cdng ty tiet kifm hdn 2 trifu kWh eung nhieu ti ddng tien difn, gdp phan thiet thuc tiet kifm nang lUpng qudc gia.
Khdng dQng lai d do, HAMADECO tifp tuc phat ddng cac phong trao thi dua sang kien, cdi tidn ky thuat di tim ra nhQng gidi phap tiet kifm d i f n mdi.
Trong thdi gian den vdi muc tieu sQ dung va tiet kifm d i f n hieu qud, Cdng ty se hpp ddng vdi don vj chQc ndng kiem toan ndng iQpng, ddng thdi xay dung k f hoach sQ dung nang lupng va dang ky chl tifu tiet kifm dien nam 2014 vd nhUng ndm tiep theo.
N g u y i n Xudn Tu
