TheDiaphragm Ikidodoni kimwe mubice byingenzi bya turbine ya steam mu ruganda. Byakoreshejwe mugukemura imirongo ya steam itemba muri buri cyiciro, cyane cyane kubikoresho bya diaphragm byashyizwe hejuru yicyiciro cyimiturire myinshi, igishushanyo kiragoye kandi ibisabwa ni umukiranutsi.
Ikimenyetso cya diaphragm giherereye hagati yigice gihagaze (diaphragm) hamwe nigice cyo kuzunguruka (rotor) cya turbine ya steam, kandi ikoreshwa mugugabanya imirongo ya steam binyuze mu bice bigenda kandi bihamye. Umuvuduko mwinshi wa 4 Icyiciro cya Diaphragm Seam Seam Seal iherereye muri silinderi yo hejuru, yegeranye nitsinda rya 4 ryikirere. Intego nyamukuru yayo ni ukugabanya imiti yihuta mubice byinshi-umuvuduko ukabije-umuvuduko wo hasi, bityo utezimbere imikorere rusange ya turbine.
Igishushanyo mbonera cy'ikidodo cya diaphragm gishingiye ku ihame rya Labyrint. Igizwe nuruhererekane rwamavuta ahagarara ahagarara hamwe no kuzunguruka kugirango akore umuyoboro utoroshye. Iyo igiti kiva muriyi miyoboro, umuvuduko numuvuduko wa steam bizahinduka inshuro nyinshi kubera agace k'umuyoboro no guhindura ibice byambukiranya igice, bikaviramo igihombo cy'ingufu. Iki gihombo cyingufu kigaragarira nkigitonyanga cyumuvuduko wa Steam, kigabanya neza umubare wa steam.
Umuvuduko mwinshi wa 4 Icyiciro cya Diaphragm Ikidodo kigizwe n'ubushyuhe bwinshi kandi kibangamira ibikoresho byo kuvugurura byinshi kumenyera ibidukikije bikaze muri silinderi yo mu rwego rwo hejuru. Ukurikije imiterere yubwibiko, ifata igishushanyo mbonera cya labyrint, kigera ku ngaruka zifatika zikurura muguhindura neza icyuho kiri hagati y'ibice byimuka kandi bihamye. Ingano yinyamanswa igomba kubarwa neza kugirango igabanye imikorere yikidodo kandi igabanye igihombo cyingufu cyatewe no guterana amagambo.
Ku turere twome, kashe ya diaphragm nigice cyingenzi kugirango gigabanye ibiti. Binyuze mu miterere y'imiterere ya labyrint, kumeneka mu gace k'umuvuduko mwinshi mu gace gato kagabanutse neza, kandi guhindura ingufu zemeza imikorere ya Steam Turbine iratera imbere. Muri icyo gihe, kashe ya diaphragm ifasha guhuza igitutu hagati y'ibyiciro bitandukanye, kureba ko inyama zirashobora gutemba mu nzira iteganijwe, yonoza imikorere ya turbine zose.
Muguka kugabanya ibiti, kashe ya diaphragm irashobora kandi gukumira steam kwinjira mu gasanduku, kwirinda kwanduza amavuta yo gusiga cyangwa kwishyuza kubyara. Muguka kugabanya ibiti, bifasha kandi kugabanya imitwaro yinyongera, bityo bigatuma ubuzima bwa serivisi bwibigize.
Kugirango tumenye neza imiterere yububiko bwa diaphragm, Gukurikirana no kubungabunga birasabwa. Ibipimo ngenderwaho birimo ariko ntibigarukira ku bushyuhe, kunyeganyega, igitutu no gutemba. Kurugero, mugushiraho isetizi yubushyuhe, imirasire yubushyuhe hafi ya kashe ya diaphragm irashobora gukurikiranwa mugihe nyacyo, kandi ibintu bidasanzwe birashobora kugaragara mugihe. Isesengura rya Vibration rishobora gufata impinduka muburyo bwa vibration bwatewe no guhura nabi cyangwa kwambara hagati ya saphragm kashe ya diaphragm na rotor. Byongeye kandi, gukurikirana igitutu cya Steam kwinjiramo amazu aremerewe birashobora kugufasha kumenya niba imikorere ya saphragm kashe ya diaphragm ari ibisanzwe.
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Igihe cya nyuma: Aug-01-2024