2022-05-21 18:55:16
5月(yue)21日(ri),貴港市生活垃(la)圾焚(fen)燒發電廠三期(qi)項(xiang)目鍋爐(lu)水壓試(shi)驗一次成(cheng)功,標(biao)志著鍋爐(lu)設(she)備本體安裝工(gong)作已基本完成(cheng)。
為確(que)保鍋(guo)爐水(shui)(shui)(shui)壓(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)順利(li)一(yi)次(ci)通過,項(xiang)目(mu)部(bu)提(ti)前組織召開(kai)(kai)鍋(guo)爐水(shui)(shui)(shui)壓(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)專題會,周密部(bu)署水(shui)(shui)(shui)壓(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)相關工作,制定(ding)了詳細的方案(an),做好安全技術交底和保障應急措(cuo)施(shi)。水(shui)(shui)(shui)壓(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)開(kai)(kai)始前,項(xiang)目(mu)部(bu)對(dui)系(xi)統是否存在(zai)泄(xie)漏、閥門是否關閉嚴(yan)密進(jin)行(xing)(xing)提(ti)前檢查,對(dui)焊縫檢測、焊口質(zhi)量、水(shui)(shui)(shui)壓(ya)(ya)條(tiao)件、水(shui)(shui)(shui)質(zhi)監(jian)控、穩壓(ya)(ya)時間(jian)(jian)進(jin)行(xing)(xing)嚴(yan)格把關。水(shui)(shui)(shui)壓(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)于5月(yue)21日下午(wu)開(kai)(kai)始,升至鍋(guo)爐工作壓(ya)(ya)力4.7兆帕檢查合格后,升至超壓(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)壓(ya)(ya)力5.9兆帕保壓(ya)(ya)20分鐘(zhong)。試(shi)(shi)(shi)(shi)驗(yan)期間(jian)(jian),整個(ge)系(xi)統各(ge)部(bu)件、閥門及(ji)承壓(ya)(ya)焊口無泄(xie)漏和變(bian)形,各(ge)項(xiang)指標(biao)均達到了鍋(guo)爐設計規范要求,鍋(guo)爐水(shui)(shui)(shui)壓(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)過程穩定(ding)可控,一(yi)次(ci)成功。