在中游(you)領(ling)域：首先可通過(guo)(guo)天(tian)然(ran)氣(qi)(qi)(qi)管道摻氫(qing)(qing)輸送實現與氫(qing)(qing)能的(de)(de)(de)融合；其(qi)次，天(tian)然(ran)氣(qi)(qi)(qi)主干(gan)管道中輸送的(de)(de)(de)天(tian)然(ran)氣(qi)(qi)(qi)壓(ya)力通常較高，而給(gei)下游(you)終(zhong)端用(yong)戶的(de)(de)(de)供氣(qi)(qi)(qi)壓(ya)力通常較低(di)，這(zhe)就需要通過(guo)(guo)調壓(ya)站(zhan)進(jin)行降(jiang)壓(ya)，在調壓(ya)的(de)(de)(de)過(guo)(guo)程中釋(shi)放出(chu)大量的(de)(de)(de)能量，可將此壓(ya)力能回收(shou)利用(yong)進(jin)行發電，降(jiang)低(di)用(yong)能成(cheng)本；其(qi)次，在LNG（液化(hua)天(tian)然(ran)氣(qi)(qi)(qi)）氣(qi)(qi)(qi)化(hua)轉化(hua)為常溫氣(qi)(qi)(qi)態的(de)(de)(de)過(guo)(guo)程中，可以(yi)釋(shi)放大量的(de)(de)(de)冷(leng)能，對LNG冷(leng)能進(jin)行充(chong)分合理的(de)(de)(de)回收(shou)利用(yong)，可以(yi)極(ji)大地提(ti)高LNG接(jie)收(shou)站(zhan)能源(yuan)利用(yong)效率，提(ti)高經濟效益(yi)。成(cheng)都1000kW發電機組廠(chang)家，認準成(cheng)都安美科燃氣(qi)(qi)(qi)技術股份有限公司(si)。東南亞1000kW發電機組出(chu)租

1、天(tian)然氣(qi)(qi)(qi)發(fa)(fa)(fa)(fa)(fa)電(dian)(dian)機(ji)組氣(qi)(qi)(qi)缸(gang)(gang)(gang)套(tao)(tao)出(chu)現(xian)(xian)嚴重(zhong)磨(mo)損(sun)的(de)(de)原(yuan)因(yin)：活(huo)塞(sai)在缸(gang)(gang)(gang)套(tao)(tao)內(nei)壁高(gao)速運(yun)動，不(bu)可(ke)避免地(di)會(hui)造(zao)成(cheng)(cheng)缸(gang)(gang)(gang)套(tao)(tao)的(de)(de)磨(mo)損(sun)。若氣(qi)(qi)(qi)缸(gang)(gang)(gang)套(tao)(tao)在裝配時(shi)的(de)(de)位置(zhi)誤差較大(da)，或(huo)活(huo)塞(sai)環在裝配時(shi)不(bu)符(fu)合技(ji)術(shu)要(yao)求(qiu)，氣(qi)(qi)(qi)缸(gang)(gang)(gang)套(tao)(tao)會(hui)很快出(chu)現(xian)(xian)嚴重(zhong)磨(mo)損(sun)。2、氣(qi)(qi)(qi)缸(gang)(gang)(gang)套(tao)(tao)發(fa)(fa)(fa)(fa)(fa)生裂(lie)紋(wen)的(de)(de)原(yuan)因(yin)：如廠家(jia)在鑄造(zao)時(shi)存(cun)在缺陷，或(huo)是(shi)(shi)操作人(ren)員使用保養不(bu)當，在缸(gang)(gang)(gang)套(tao)(tao)外壁經過冷熱突變(bian)(bian)、長時(shi)間(jian)超負(fu)荷運(yun)轉或(huo)缸(gang)(gang)(gang)套(tao)(tao)外壁結冰時(shi)，都會(hui)造(zao)成(cheng)(cheng)缸(gang)(gang)(gang)套(tao)(tao)裂(lie)紋(wen)；若氣(qi)(qi)(qi)缸(gang)(gang)(gang)套(tao)(tao)裝配不(bu)正確，會(hui)造(zao)成(cheng)(cheng)氣(qi)(qi)(qi)缸(gang)(gang)(gang)套(tao)(tao)和氣(qi)(qi)(qi)缸(gang)(gang)(gang)體(ti)之間(jian)的(de)(de)配合間(jian)隙(xi)(xi)發(fa)(fa)(fa)(fa)(fa)生變(bian)(bian)化，導致(zhi)氣(qi)(qi)(qi)缸(gang)(gang)(gang)套(tao)(tao)在氣(qi)(qi)(qi)缸(gang)(gang)(gang)體(ti)中(zhong)產生歪斜現(xian)(xian)象。3、天(tian)然氣(qi)(qi)(qi)發(fa)(fa)(fa)(fa)(fa)電(dian)(dian)機(ji)組氣(qi)(qi)(qi)缸(gang)(gang)(gang)套(tao)(tao)發(fa)(fa)(fa)(fa)(fa)生拉(la)(la)缸(gang)(gang)(gang)的(de)(de)原(yuan)因(yin):一(yi)般(ban)地(di)，發(fa)(fa)(fa)(fa)(fa)生拉(la)(la)缸(gang)(gang)(gang)的(de)(de)原(yuan)因(yin)有五種，一(yi)是(shi)(shi)活(huo)塞(sai)與(yu)氣(qi)(qi)(qi)缸(gang)(gang)(gang)套(tao)(tao)之間(jian)的(de)(de)間(jian)隙(xi)(xi)較小(xiao)；二是(shi)(shi)磨(mo)合期的(de)(de)保養沒有按(an)技(ji)術(shu)要(yao)求(qiu)進行;三是(shi)(shi)裝配的(de)(de)活(huo)塞(sai)環切(qie)口間(jian)隙(xi)(xi)過小(xiao)；四是(shi)(shi)潤(run)滑油(you)內(nei)固體(ti)顆粒較多；五是(shi)(shi)操作者(zhe)在沒有潤(run)滑油(you)壓力或(huo)潤(run)滑油(you)壓力較低時(shi)，快速地(di)提高(gao)柴油(you)發(fa)(fa)(fa)(fa)(fa)電(dian)(dian)機(ji)組轉速。新疆(jiang)LNG發(fa)(fa)(fa)(fa)(fa)電(dian)(dian)機(ji)組哪家(jia)好四川120kW發(fa)(fa)(fa)(fa)(fa)電(dian)(dian)機(ji)組廠家(jia)，認準成(cheng)(cheng)都安美科(ke)燃氣(qi)(qi)(qi)技(ji)術(shu)股(gu)份有限公(gong)司。

“雙碳”背景(jing)(jing)下(xia)，從中長期來看(kan)，“更高(gao)效、更低碳、更靈活(huo)”的(de)天然氣(qi)(qi)(qi)(qi)是支持(chi)(chi)國家實現清潔低碳戰(zhan)略的(de)重要抓手，肩負“碳減排”與“保(bao)供應(ying)”雙重責任。根據中國海油集(ji)團能源經濟研究院內部(bu)模型(xing)測(ce)算，預計2040年(nian)前(qian)(qian)，天然氣(qi)(qi)(qi)(qi)消費仍將保(bao)持(chi)(chi)增(zeng)長，2040年(nian)左右(you)(you)天然氣(qi)(qi)(qi)(qi)消費達峰(feng)，峰(feng)值約(yue)(yue)6 500×108 m3。工業(ye)部(bu)門始終(zhong)是較大(da)的(de)天然氣(qi)(qi)(qi)(qi)用(yong)(yong)(yong)戶(hu)，預計2040年(nian)左右(you)(you)達峰(feng)時工業(ye)用(yong)(yong)(yong)氣(qi)(qi)(qi)(qi)量(liang)約(yue)(yue)3 000×108 m3，2060年(nian)仍保(bao)持(chi)(chi)2 300×108 m3以上；發電(dian)用(yong)(yong)(yong)氣(qi)(qi)(qi)(qi)需(xu)求(qiu)預計在(zai)2040年(nian)左右(you)(you)達峰(feng)，峰(feng)值約(yue)(yue)1 200×108 m3，2060年(nian)降至1 000×108 m3；建筑部(bu)門天然氣(qi)(qi)(qi)(qi)需(xu)求(qiu)在(zai)2035年(nian)前(qian)(qian)后達峰(feng)，峰(feng)值約(yue)(yue)1 250×108 m3，2060年(nian)降至650×108 m3；交通部(bu)門用(yong)(yong)(yong)氣(qi)(qi)(qi)(qi)量(liang)受電(dian)力、氫能等(deng)清潔能源的(de)推廣影響(xiang)較大(da)，前(qian)(qian)景(jing)(jing)較難預測(ce)，能源轉(zhuan)型(xing)速度不同，用(yong)(yong)(yong)氣(qi)(qi)(qi)(qi)需(xu)求(qiu)差異較大(da)，預計2060年(nian)用(yong)(yong)(yong)氣(qi)(qi)(qi)(qi)需(xu)求(qiu)為(wei)100×108 ~ 700×108 m3。

油(you)(you)氣(qi)田鉆探氣(qi)代油(you)(you)動(dong)(dong)力系(xi)(xi)統:以電(dian)(dian)力和機(ji)(ji)械驅(qu)動(dong)(dong)鉆機(ji)(ji)的動(dong)(dong)力模(mo)塊，安美(mei)科能源生產的810kW燃(ran)氣(qi)發(fa)動(dong)(dong)機(ji)(ji)、1000kW、1200kW型燃(ran)氣(qi)發(fa)電(dian)(dian)機(ji)(ji)組(zu)(zu)可以完(wan)全替代原有(you)12V190系(xi)(xi)類(lei)(lei)柴(chai)油(you)(you)機(ji)(ji)、卡(ka)特比勒3512B（c）柴(chai)油(you)(you)發(fa)電(dian)(dian)機(ji)(ji)組(zu)(zu)，適應(ying)于(yu)40型、50型、70型、90型等(deng)各類(lei)(lei)機(ji)(ji)械鉆機(ji)(ji)、電(dian)(dian)動(dong)(dong)鉆機(ji)(ji)。自2013年起(qi)，在新疆、內(nei)蒙、川渝地區得(de)到廣泛應(ying)用(yong)。產品描(miao)述：滿足油(you)(you)田30、40、50、70、90型各類(lei)(lei)鉆機(ji)(ji)的用(yong)電(dian)(dian)及驅(qu)動(dong)(dong)要求(qiu) 燃(ran)料(liao)(liao)類(lei)(lei)型：天(tian)然氣(qi)、井口(kou)回收氣(qi)為主(zhu)，機(ji)(ji)組(zu)(zu)瞬態響應(ying)快(kuai)，抗沖擊能力強，燃(ran)料(liao)(liao)適應(ying)性強，避免爆(bao)震；根據工況靈(ling)活調整開機(ji)(ji)臺數(shu)，燃(ran)料(liao)(liao)經(jing)濟性更(geng)突出，氣(qi)電(dian)(dian)比高于(yu)3.3；排放低(di)，NOx小(xiao)于(yu)500ppm，環(huan)保(bao)效(xiao)應(ying)高；一鍵式操作(zuo)，完(wan)善的安全保(bao)護，日常維護保(bao)養方便(bian)，運(yun)行維護成本低(di)；機(ji)(ji)械鉆低(di)速(su)段扭矩儲(chu)備充足，動(dong)(dong)力性能優越，鉆進效(xiao)率(lv)有(you)保(bao)障；四川發(fa)電(dian)(dian)機(ji)(ji)組(zu)(zu)發(fa)電(dian)(dian)機(ji)(ji)組(zu)(zu)廠家，認準成都(dou)安美(mei)科燃(ran)氣(qi)技術股(gu)份有(you)限公司(si)。

燃(ran)(ran)氣(qi)(qi)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)分(fen)類(lei)：燃(ran)(ran)氣(qi)(qi)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)按(an)(an)驅(qu)動功率(lv)分(fen)類(lei)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)驅(qu)動動力(li)(li)的(de)(de)(de)形(xing)式有很多種。常(chang)見(jian)的(de)(de)(de)動力(li)(li)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)器有：燃(ran)(ran)氣(qi)(qi)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)是(shi)靠(kao)風帶動其他發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)進行轉動，產(chan)生(sheng)影(ying)響電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流；燃(ran)(ran)氣(qi)(qi)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)不(bu)消耗增加額外的(de)(de)(de)能(neng)量，是(shi)一個(ge)(ge)具有環(huan)保的(de)(de)(de)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)。水輪發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)是(shi)利(li)用水縫、發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)、驅(qu)動發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，也是(shi)利(li)用綠(lv)色(se)自然(ran)資源發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)設(she)備，又稱水輪發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)。燃(ran)(ran)氣(qi)(qi)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)依靠(kao)柴油(you)或汽油(you)的(de)(de)(de)燃(ran)(ran)燒過程中產(chan)展動力(li)(li)來驅(qu)動系統發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)組。在停(ting)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)情況下，可以(yi)啟動燃(ran)(ran)油(you)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，以(yi)保持正常(chang)運行。按(an)(an)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)轉換(huan)的(de)(de)(de)種類(lei)分(fen)類(lei)按(an)(an)照電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能(neng)轉換(huan)的(de)(de)(de)方(fang)式，可分(fen)為(wei)(wei)(wei)交(jiao)流發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)和(he)直流發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)。發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)可以(yi)分(fen)為(wei)(wei)(wei)數據同(tong)步(bu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)和(he)異步(bu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)。同(tong)步(bu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)分(fen)為(wei)(wei)(wei)隱極同(tong)步(bu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)和(he)凸極同(tong)步(bu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)。現代設(she)計電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)站(zhan)比較常(chang)用的(de)(de)(de)是(shi)同(tong)步(bu)進行發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)，而異步(bu)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)很少可以(yi)使(shi)用。交(jiao)流發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)可分(fen)為(wei)(wei)(wei)單相(xiang)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)和(he)三(san)(san)相(xiang)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)。三(san)(san)相(xiang)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)進行輸出工作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓為(wei)(wei)(wei)380V，單相(xiang)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)作為(wei)(wei)(wei)輸出一個(ge)(ge)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓為(wei)(wei)(wei)220V。

按勵(li)(li)(li)磁(ci)(ci)方式(shi)(shi)可分為(wei)有刷(shua)勵(li)(li)(li)磁(ci)(ci)發(fa)電(dian)(dian)機和(he)無刷(shua)勵(li)(li)(li)磁(ci)(ci)發(fa)電(dian)(dian)機兩(liang)大類刷(shua)勵(li)(li)(li)磁(ci)(ci)發(fa)電(dian)(dian)機勵(li)(li)(li)磁(ci)(ci)方式(shi)(shi)為(wei)其他勵(li)(li)(li)磁(ci)(ci)方式(shi)(shi)，無刷(shua)勵(li)(li)(li)磁(ci)(ci)發(fa)電(dian)(dian)機的勵(li)(li)(li)磁(ci)(ci)方式(shi)(shi)為(wei)自勵(li)(li)(li)式(shi)(shi)。另一勵(li)(li)(li)磁(ci)(ci)發(fa)電(dian)(dian)機的整流器(qi)安裝在發(fa)電(dian)(dian)機定子上(shang)，自勵(li)(li)(li)磁(ci)(ci)發(fa)電(dian)(dian)機的整流器(qi)安裝在發(fa)電(dian)(dian)機轉子上(shang)。成都500kW發(fa)電(dian)(dian)機組(zu)(zu)廠家，認準成都安美科燃氣技術股份有限公司。南(nan)美500kW發(fa)電(dian)(dian)機組(zu)(zu)廠商

四(si)川150kW發(fa)電(dian)機組(zu)廠家，認準成(cheng)都安美科(ke)燃氣(qi)技術股份有限公司。東南亞(ya)1000kW發(fa)電(dian)機組(zu)出租

4、氣(qi)(qi)(qi)缸(gang)套產生(sheng)(sheng)穴(xue)(xue)蝕(shi)的(de)(de)原因：氣(qi)(qi)(qi)缸(gang)套發(fa)生(sheng)(sheng)穴(xue)(xue)蝕(shi)的(de)(de)原因一(yi)般有以(yi)下三種。一(yi)是廠家在(zai)鑄造時存在(zai)缺(que)陷；二是缸(gang)套與活塞間(jian)(jian)的(de)(de)配合(he)間(jian)(jian)隙(xi)(xi)過大(da)；三是缸(gang)套與氣(qi)(qi)(qi)缸(gang)體之間(jian)(jian)的(de)(de)配合(he)間(jian)(jian)隙(xi)(xi)過大(da)。天然氣(qi)(qi)(qi)發(fa)電機(ji)(ji)組(zu)(zu)氣(qi)(qi)(qi)缸(gang)套易產生(sheng)(sheng)的(de)(de)故障。天然氣(qi)(qi)(qi)發(fa)電機(ji)(ji)組(zu)(zu)的(de)(de)氣(qi)(qi)(qi)缸(gang)套在(zai)長(chang)期的(de)(de)使用過程中，由于受到高(gao)溫高(gao)壓、冷(leng)卻液的(de)(de)穴(xue)(xue)蝕(shi)破壞和(he)機(ji)(ji)械應力的(de)(de)作用，易產生(sheng)(sheng)嚴重(zhong)磨損(sun)、裂紋(wen)、穴(xue)(xue)蝕(shi)和(he)拉缸(gang)等故障。當氣(qi)(qi)(qi)缸(gang)套出(chu)(chu)(chu)現嚴重(zhong)磨損(sun)后(hou)(hou)，會導致氣(qi)(qi)(qi)缸(gang)內部(bu)壓縮壓力下降、功率降低(di)等。若用一(yi)字(zi)旋具在(zai)飛輪(lun)監視孔(kong)撥動柴(chai)油(you)發(fa)電機(ji)(ji)組(zu)(zu)飛輪(lun)齒圈，還(huan)會昕見漏氣(qi)(qi)(qi)聲；缸(gang)套出(chu)(chu)(chu)現裂紋(wen)或(huo)(huo)穴(xue)(xue)蝕(shi)后(hou)(hou)，氣(qi)(qi)(qi)缸(gang)套可能會漏氣(qi)(qi)(qi)，油(you)底殼內部(bu)潤滑(hua)(hua)油(you)會進入冷(leng)卻液。如果(guo)裂紋(wen)或(huo)(huo)穴(xue)(xue)蝕(shi)位(wei)置在(zai)活塞上止點(dian)以(yi)上，柴(chai)油(you)發(fa)電機(ji)(ji)組(zu)(zu)起動后(hou)(hou)還(huan)會出(chu)(chu)(chu)現水箱(或(huo)(huo)散熱器(qi))向外反水的(de)(de)現象(xiang)；柴(chai)油(you)發(fa)電機(ji)(ji)組(zu)(zu)出(chu)(chu)(chu)現拉缸(gang)后(hou)(hou)的(de)(de)明顯特征是轉速下降、功率降低(di)、潤滑(hua)(hua)油(you)溫度升高(gao)和(he)排煙增多(duo)等。東南亞1000kW發(fa)電機(ji)(ji)組(zu)(zu)出(chu)(chu)(chu)租

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