Mafunso ndi mayankho a zinthu zathu zopangira jenereta ya gasi (2)
4. Kodi mphamvu ya jenereta ya gasi mu chitsime chobwezeretsa gasi ingagwirizanitsidwe bwanji kuti ipange mapulojekiti a LNG kapena katundu wokhazikika?
Yankho: Gensiti ya gasi imaganizira makamaka makhalidwe a mphamvu zamagetsi zomwe zimapangidwa pakupanga pulojekiti, mphamvu zamagetsi zenizeni, mphamvu zoyambira zoyambira, komanso chitetezo cha gridi m'mapulojekiti okhazikika, ndipo zimawagwirizanitsa pambuyo powunika kwathunthu. Ndikofunikira kuonetsetsa kuti mphamvu yoyambira ndi kuyimitsa ya zida zazikulu sizikhudza kukhazikika kwa gridi yamagetsi, komanso kukwaniritsa mphamvu zosungira panthawi yogwira ntchito yamphamvu yeniyeni.
Kawirikawiri, mita imodzi ya kiyubiki 50000 patsiku Chomera cha LNG ili ndi 1.5MW-2MW; Konzani 4MW ya ma cubic meters 100000/tsiku, 8MW ya chomera cha LNG chopanga madzi Ma cubic meters 200000, ndi 12MW pa ma cubic meters 3000000 patsiku.
5. Kodi nthawi yosamalira nthawi zonse ya ogwira ntchito ndi yotani ndipo kodi chiwerengero cha ogwira ntchito omwe akuyembekezeka ndi chotani?
Yankho: Kusamalira jenereta ya gasi nthawi zonse kumatenga maola 800, makamaka kuphatikiza kusintha mafuta a injini ndi fyuluta, kutsuka fyuluta ya mpweya, kuyang'ana pulagi ya spark, coil yoyatsira moto, ndi malo olumikizira mapaipi.
6. Kodi nthawi yokonza ndi kukonzanso zinthu ndi yotani? jenereta ya mpweya ya 1mw?
Yankho: Genseti ya gasi ili ndi nthawi yokonza ya maola 12000-20000 ndipo nthawi yokonzanso yayikulu ya maola 24000-30000;
7. Kodi mtengo woyerekeza wa kukonza zinthu zapakati ndi zazikulu kwa ogwira ntchito ndi wotani?
Yankho: Kukonza kwapakati kumaphatikizapo kukonza mutu wa silinda ya injini (mavavu ndi mphete za mpando wa valavu), komanso kuyang'ana kutha kwa mphete za pistoni ndikuwona ngati zikuyenera kusinthidwa kutengera momwe zatha. Mutu wa silinda ndi turbocharger zitha kusinthidwa zonse.
Kukonza kwakukulu kumaphatikizapo kusintha ma pistoni, ma cylinder liners, ndodo zolumikizira, ndi zipolopolo zonyamula katundu, ndikuwona ngati zisinthidwa kutengera kuwonongeka kwa crankshaft. Pali njira ziwiri zochitira izi: ① Kusintha: Sinthani injini yakale ndi injini yatsopano; ② Kukonza: Tumizani injini yakale ku fakitale kuti ikonze.
- Ndi mautumiki ati owonjezera phindu omwe tili nawo kupatula ma jenereta?
Yankho: Timapereka chithandizo chaukadaulo chaukadaulo ndi zinthu ndi ntchito zina zokhudzana nazo kwa makasitomala athu pakupanga ndi kumanga mapulojekiti, kukhazikitsa ndi kuyambitsa, kuyang'anira ntchito ndi kukonza, kulumikizana ndi deta, komanso kuwongolera mwanzeru machitidwe amagetsi;
Tikhozanso kupereka zinthu zothandizira zotsatirazi:
① Bokosi lothandizira;
② Utsi wa ng'anjo yamafuta otentha (yogwiritsidwa ntchito pobwezeretsa kutentha kotayika);
③ Chipangizo choyeretsera mpweya (chithandizo choyeretsa mpweya wotulutsa utsi, kuchepetsa kufunika kwa nitrogen oxides mu mpweya wotulutsa utsi);