Mu makina ochapira a tunnel, makina ochapira madzi ndi zida zofunika kwambiri zolumikizidwa ndi makina ochapira. Njira zomwe amagwiritsa ntchito zimatha kuchepetsa chinyezi cha makeke a nsalu munthawi yochepa popanda kugwiritsa ntchito mphamvu zambiri, zomwe zimapangitsa kuti mphamvu zigwiritsidwe ntchito pang'ono pomaliza kutsuka m'mafakitale ochapira zovala. Izi sizimangowonjezera mphamvu ya makina ochapira zovala komanso zimafupikitsa nthawi yowuma, zomwe zingakhudze magwiridwe antchito a makina ochapira a tunnel. Ngati makina ochapira madzi a CLM agwiritsidwa ntchito pa 47 bar pressure, amatha kupeza chinyezi cha 50%, chomwe ndi chotsika ndi 5% kuposa makina ochapira wamba.
Mwachitsanzo, tengerani fakitale yotsuka zovala yokwana matani 30 a nsalu patsiku:
Powerengera kutengera chiŵerengero cha matawulo ndi mapepala ogona chomwe chili 4:6, mwachitsanzo, pali matani 12 a matawulo ndi matani 18 a mapepala ogona. Poganiza kuti chinyezi cha thawulo ndi keke ya nsalu zachepetsedwa ndi 5%, matani 0.6 a madzi amatha kusungunuka pang'ono patsiku akauma matawulo.
Malinga ndi kuwerengera kuti chowumitsira nthunzi cha CLM chomwe chimatenthedwa ndi nthunzi chimadya 2.0 kg ya nthunzi kuti chisanduke 1 kg ya madzi (mlingo wapakati, osachepera 1.67 kg), mphamvu yosungira nthunzi ndi pafupifupi 0.6×2.0=1.2 matani a nthunzi.
Chowumitsira mpweya chogwiritsa ntchito CLM mwachindunji chimadya mpweya wa 0.12m³ kuti chisanduke madzi 1kg, kotero mphamvu ya mpweya imasungidwa pafupifupi 600Kg×0.12m³/KG=72m³.
Izi ndi mphamvu zomwe zimasungidwa ndi makina opopera madzi olemera a makina ochapira a CLM pa nthawi yowumitsa matawulo. Kuchepetsa chinyezi cha mapepala ndi zophimba zophimba malaya kumakhudzanso mphamvu ndi magwiridwe antchito a zida zopakira matawulo.
Nthawi yotumizira: Sep-10-2024