Zobowola pansi pa dzenje (DTH) ndi njira yabwino kwambiri yosinthira pobowola m'mafakitale amigodi ndi zomangamanga.Tinthu tating'ono ting'onoting'ono timeneti, timagwiranso ntchito kwambiri, timene timadziwikanso kuti nyundo, timagwiritsa ntchito nyundo yoyendetsedwa ndi pneumatic yomwe ili kumapeto kwa nsongayo.Nyundo imeneyi imamenya mwamphamvu kwambiri chingwe chobowolacho, chomwe chimachititsa kuti chingwecho chidutse ngakhale miyala yolimba kwambiri.
Ubwino waukulu wa DTH pobowola bits ndi kuchuluka kwawo kolowera, makamaka m'mikhalidwe yolimba.Mosiyana ndi njira zachikale, zomwe zimadalira kubowola mozungulira kapena pobowola, DTH pobowola amagwiritsa ntchito kuphatikiza zonse ziwiri, kulola kubowola koyenera komanso kofulumira.Kuphatikiza apo, ma DTH pobowola amapangidwa kuti athe kupirira malo obowola movutirapo, kuphatikiza kupanikizika kwambiri komanso kutentha kwambiri, zomwe zimapangitsa kuti zikhale zabwino pazogwiritsa ntchito zosiyanasiyana.
Ubwino umodzi wofunikira pakubowola kwa DTH ndikusinthasintha kwawo.Zitha kugwiritsidwa ntchito pazinthu zosiyanasiyana, kuphatikizapo kubowola mabowo, kubowola kupanga, kubowola pofufuza, komanso migodi mobisa.Kusinthasintha kumeneku kumawapangitsa kukhala njira yotsika mtengo yamapulojekiti osiyanasiyana obowola.
Kupanga zitsulo zobowola za DTH ndi njira yovuta yomwe imaphatikizapo kupanga mosamalitsa komanso kupanga molondola.Ma bits amapangidwa kuchokera ku zitsulo zamtengo wapatali ndi zida za carbide, zomwe zimasankhidwa mosamala ndikusamalidwa kuti zitsimikizire mphamvu zazikulu komanso zolimba.Ma bitswa amapangidwa mosamala kuti akwaniritse zofunikira, kuwonetsetsa kuti zikuyenda bwino komanso magwiridwe antchito.
Kugwiritsa ntchito zida za DTH kubowola ndikosavuta.Chingwecho chimangomangiriridwa ku chingwe chobowola ndikutsitsa mu dzenje.Ikakhazikika, nyundo yogunda mkati mwa pang'ono imayambika, ndipo ntchito yoboola imayamba.Chotsatira chake ndi ntchito yoboola bwino kwambiri yomwe ingathandize kusunga nthawi ndi ndalama.
Mwachidule, zobowola za DTH ndizinthu zatsopano zomwe zikusintha makampani obowola.Ndi kuchuluka kwawo kosayerekezeka, kusinthasintha, komanso kulimba, akukhala njira yothetsera ntchito zambiri zoboola.Pomwe kufunikira kwa njira zobowola moyenera komanso zotsika mtengo kukukulirakulira, mabowo a DTH akutsimikizika kuti atenga gawo lofunikira kwambiri pantchito zamigodi ndi zomangamanga zaka zikubwerazi.
Nthawi yotumiza: Jun-08-2023