Incamake: Ku ya 3 Mata 2016, umufatanyabikorwa wacu ukomoka muri Bangladesh, muri Aziya yepfo, yasuye umurima mu ruganda rwa Lanphan kugira ngo arebe kandi yemere kwagura inzogera.Batekerezaga cyane inzogera zacu kimwe nubuziranenge bwumwuga.
BPDP (Bangladesh ishinzwe iterambere ry’amashanyarazi) ni urwego rwemewe n'amategeko rwashyizweho ku ya 1 Gicurasi 1972. Nyuma y’imyaka ibarirwa muri za mirongo rwiterambere, BPDP yongereye ubushobozi bw’amashanyarazi yashyizweho kuva kuri 200MW igera kuri 12339MW kugeza muri Mata 2016. BPDP ishinzwe igice kinini cy’ibisekuruza no gukwirakwiza amashanyarazi. mumijyi usibye Dhaka na zone yuburengerazuba bwigihugu.Ni ishema ryinshi kuba umufatanyabikorwa wa BPDP mugihe cyo kwagura ubushobozi --- gutanga inzogera zidasanzwe zisanzwe hamwe na BPDP.
1. Kugenzura ibicuruzwa
Ku ya 3 Mata 2016, abafatanyabikorwa bacu bashinze Bangladesh, Aziya yepfo, basuye umurima mu ruganda rwa Lanphan kugira ngo barebe kandi bemere hamwe kwagura inzogera.Bafashe imyifatire yakazi yumusaruro wumutekano, utoroshye kandi ushyira mugikorwa kukazi, abakiriya bapimye inzogera yo kwaguka ingero bakurikije igishushanyo.Byarakaze cyane mubipimo byibicuruzwa, nkuko kuri buri gipimo cyerekanwe mugushushanya, bapimye ubunini bwumuyoboro wanyuma wo gusudira, ndetse no hanze ya diametre yindishyi zishyurwa na vernier caliper na kaseti byibuze inshuro 3.Ibicuruzwa byacu bifite ubuziranenge buhanitse kandi bushobora kugenzurwa neza, abakiriya banyuzwe cyane no gupima ibisubizo kandi basinyiye izina nitariki muri buri ndishyi zagutse.
2.Kwemeza birambuye
Mbere yo gushyira umukono ku masezerano, umuyobozi w’ubucuruzi Macey Liu yagiranye itumanaho rirambuye n’abakiriya, anonosora igishushanyo cyo kwagura inzogera, kandi gikemurwa neza nyuma y’ibibazo bitavugwaho rumwe.
Inzogera ni igipande kimwe cyangwa kabiri?
Kugura inzogera yaguzwe bizakoreshwa kumuyoboro utwara ingufu mu rugomero rw'amashanyarazi, umuvuduko wacyo ni 10KG, ni iy'umuvuduko ukabije wo hagati, muri rusange urebye ukurikije inyungu z'ubukungu, turasaba ko uwishyuye inzogera imwe afite igiciro gito kubakiriya.
Ese imiyoboro yo gusudira irangira hamwe numuraba bishobora gukoresha imbere muburyo bwo gusudira?
Mu gushushanya mbere, abakiriya basabwa imbere yo gusudira umuraba no gusudira umuyoboro wanyuma, umuraba uri imbere naho umuyoboro wo gusudira uri hanze, kugirango wirinde ko iyo inzogera zifunitse, kumanuka kumuyoboro wo gusudira bitera kwangiza imiraba.Kubibazo byabakiriya, injeniyeri yacu atanga igisubizo cyumwuga.
Ubwa mbere, inzogera ikenewe yabakiriya ifite diameter yimbere ya 1400mm, umuyoboro wanyuma wa 8mm, diameter yo hanze ya 1416mm, mugihe urwego rwigihugu rwa diameter ya bellows ari 1420mm, ibyo ntibisanzwe gukora imbere yo gusudira;usibye, birahagije rwose gusudira gukomera, niba compress itunguranye ituma guhuza imiyoboro itandukana, indishyi zangirika zizangirika, ntakibazo cyo gusudira cyangwa gusudira hanze, ibyo ntibizabaho.
Dushingiye ku mpamvu zavuzwe haruguru, amaherezo duhitamo uburyo bwo gusudira hanze umuyoboro wo gusudira uri imbere naho umuraba uri hanze.
3.Ibindi bisabwa
Gushiraho guterura trunnion
Mugihe cyo kuzamura inzogera yo kwaguka, gufunga urukuta rwo gusudira byangiza gutera imiyoboro yo gusudira kandi bikagira ingaruka ku kurwanya ruswa, nkurikije ibyifuzo byabakiriya, tuzongeramo ibikoresho byo guterura trunnion mugushushanya no kubyara umusaruro.
Ikimenyetso cyerekana no kohereza
Kubyapa byanditseho no kohereza ibicuruzwa mubicuruzwa, abakiriya nabo bafite ibyo basabwa byihariye: ntibashobora gutera imisumari yicyapa, paste nuburyo bwonyine bwo gukosora ibyapa byabo, kandi ibiri kurupapuro rwerekana neza ibyo abakiriya bakeneye.
4. Incamake yumushinga
Buri mushinga ufite ibiyiranga, nubwo umubare muto cyangwa munini wateganijwe, twese tubifata twihanganye kandi tubishishikariye.Muri uyu mushinga, twakoze ibikorwa bikurikira:
Guhora utekereza kubitekerezo byabakiriya, uzigame ikiguzi kandi wongere inyungu kubakiriya;
Ganira cyane nabakiriya, gerageza uko dushoboye kugirango uhuze ibyifuzo byabo byumvikana;
Ukurikije cyane amahame yo gukora ibicuruzwa, byoroshye kugenzurwa nabakiriya;
Koresha neza mu rugo ibyiza bya tekinike, utange inama nziza kubakiriya.
Mubyukuri, turacyafite ibihagije muri uyu mushinga, tuzemera inama zabakiriya kandi tunoze kunoza igishushanyo mbonera n’ibicuruzwa.
Mugihe abakiriya barangije kugenzura ibicuruzwa, injeniyeri wacu yarabavuzeho cyane, avuga ko ari abakiriya bakaze cyane yigeze abona --- abakiriya bapimye buri kantu kose, ingano byibura inshuro 3 kugirango barebe ko ibicuruzwa bitangiritse kandi byujuje ibisabwa .Ukuri kwerekana ko ibicuruzwa byacu bishobora kwihanganira igenzura iryo ariryo ryose, abakiriya batekereje cyane kubicuruzwa byacu kimwe nubuziranenge bwumwuga.Hagati aho, abakiriya bagaragaje ko ari ubufatanye bushimishije, bazasinyana natwe andi masezerano mu gihe kiri imbere.Kwemeza kw'abakiriya nibyo twatsinze cyane, kandi byerekana neza intego yacu: gutanga ibicuruzwa byiza na serivisi nziza kubakiriya!
Igihe cyo kohereza: Gashyantare-23-2023