每經AI快(kuai)訊，有投(tou)資者在(zai)(zai)投(tou)資者互動平(ping)臺(tai)提問(wen)：貴公(gong)司近(jin)幾年在(zai)(zai)川(chuan)藏(zang)地區業務(wu)開(kai)展情況如何？在(zai)(zai)雅(ya)魯(lu)藏(zang)布江下游水(shui)電工程的(de)各類項(xiang)目中，貴公(gong)司能提供哪些(xie)產品(pin)？

金盾(dun)股份（300411.SZ）7月22日在投資者互(hu)動平臺(tai)表示(shi)，近(jin)年(nian)(nian)來，公司(si)在川(chuan)藏(zang)地(di)(di)區積極參與(yu)并開(kai)展了多(duo)個(ge)重(zhong)(zhong)大(da)項(xiang)(xiang)目(mu)，例如拉(la)林鐵路、米拉(la)山(shan)隧道、S5拉(la)澤項(xiang)(xiang)目(mu)、矮拉(la)山(shan)項(xiang)(xiang)目(mu)以(yi)及S318覺巴山(shan)項(xiang)(xiang)目(mu)等(deng)。鑒于(yu)(yu)(yu)川(chuan)藏(zang)地(di)(di)區多(duo)為高海(hai)拔(ba)地(di)(di)帶，存(cun)在低(di)(di)溫、低(di)(di)氧、低(di)(di)氣壓等(deng)惡(e)劣環(huan)境條件，在隧道施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)過程(cheng)中，必須(xu)配套合理的(de)通(tong)(tong)(tong)風(feng)(feng)措施(shi)(shi)(shi)(shi)(shi)，以(yi)保(bao)障施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)人員的(de)安全(quan)健(jian)康，確保(bao)工(gong)(gong)程(cheng)順利推進。基(ji)于(yu)(yu)(yu)此，公司(si)于(yu)(yu)(yu)2020年(nian)(nian)起近(jin)針對(dui)高原地(di)(di)區施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)難點(dian)等(deng)問題，研制了一款(kuan)滿足高海(hai)拔(ba)地(di)(di)區大(da)溫差環(huan)境連續運行要求的(de)新(xin)型隧道施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)風(feng)(feng)機，并于(yu)(yu)(yu)2021年(nian)(nian)完成施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)風(feng)(feng)機的(de)制造及試驗，經全(quan)項(xiang)(xiang)目(mu)性能檢(jian)測(ce)，滿足設(she)計要求；產(chan)品(pin)已(yi)應用(yong)于(yu)(yu)(yu)國家交通(tong)(tong)(tong)基(ji)礎設(she)施(shi)(shi)(shi)(shi)(shi)重(zhong)(zhong)點(dian)項(xiang)(xiang)目(mu)——新(xin)疆天山(shan)勝(sheng)利隧道的(de)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)工(gong)(gong)程(cheng)；同時公司(si)已(yi)申請獲得(de)“一種高海(hai)拔(ba)地(di)(di)區長大(da)隧道施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)智能通(tong)(tong)(tong)風(feng)(feng)系統(tong)”實用(yong)新(xin)型專(zhuan)利，專(zhuan)利號：ZL 202121573605.1。 在雅魯藏(zang)布(bu)江下游水電工(gong)(gong)程(cheng)中，我司(si)的(de)產(chan)品(pin)可用(yong)于(yu)(yu)(yu)提供隧道施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)通(tong)(tong)(tong)風(feng)(feng)系統(tong)和運行后的(de)通(tong)(tong)(tong)風(feng)(feng)系統(tong)，由(you)于(yu)(yu)(yu)隧道落差達2400米，施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)難度很大(da)，施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)所需(xu)通(tong)(tong)(tong)風(feng)(feng)設(she)備需(xu)求較大(da)。

（記者 張明雙）

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