Lero, tikambirana momwe kukhazikika kwa makina ochapira a ngalande kumakhudzidwira ndi zipangizo za mapaipi, njira zolumikizira ng'oma zamkati, ndi zigawo zapakati.
1. Kufunika kwa Zipangizo za Chitoliro
a. Mitundu ya Mapaipi ndi Mphamvu Yake
Mapaipi omwe ali mu makina ochapira matanki, monga mapaipi a nthunzi, madzi, ndi otaya madzi, ndi ofunikira kwambiri pa ntchito yonse ya makinawo. Makina ochapira matanki a CLM amagwiritsa ntchito chitsulo chosapanga dzimbiri cha 304 pamapaipi awa. Chitsulo chosapanga dzimbiri chimadziwika chifukwa cha kukana dzimbiri komanso kulimba kwake, zomwe ndizofunikira kwambiri pogwira ntchito bwino ndi madzi ndi mankhwala.
b. Zoopsa Zogwiritsa Ntchito Zipangizo Zotsika Mtengo
Kugwiritsa ntchito zipangizo zotsika mtengo monga chitsulo chopangidwa ndi galvanized kapena carbon steel pamapaipi kungayambitse mavuto angapo. Zipangizozi zimakhala ndi dzimbiri komanso dzimbiri, zomwe zingaipitse nsalu ndikusokoneza njira yotsukira. Tinthu ta dzimbiri tingatseke ma valve ndi ma switch, zomwe zimapangitsa kuti ziwonongeke komanso zituluke. Pakapita nthawi, mavutowa angakhudze kwambiri magwiridwe antchito a makinawo ndipo amafunika kukonza ndalama zambiri.
c. Mavuto ndi mapaipi a PVC
Mapaipi a PVC nthawi zina amagwiritsidwa ntchito mu makina ochapira a ngalande chifukwa cha mtengo wotsika poyamba. Komabe, amatha kukalamba komanso kuwonongeka kwakuthupi, zomwe zingakhudze momwe makinawo amagwirira ntchito. Pamene mapaipi a PVC akuwonongeka, angayambitse kutsekeka kapena kutayikira madzi, zomwe zimapangitsa kuti ntchito isagwire bwino ntchito komanso kufunika kokonzanso kwambiri.
2. Kukhuthala kwa Flange ndi Luso Lolumikizira
a. Udindo wa Flanges pakutseka
Ma flange ndi ofunikira kwambiri potseka zolumikizira pakati pa zipinda zamkati mwa ng'oma za makina ochapira a ngalande. Kukhuthala ndi ubwino wa ma flange amenewa zimathandiza kwambiri pa kukhazikika kwa dongosolo lonse. CLM imagwiritsa ntchito mphete ya flange yachitsulo chosapanga dzimbiri ya 20mm pachifukwa ichi, yomwe imalumikizidwa mosamala kuti itsimikizire kulumikizana kotetezeka komanso kolimba.
b. Ubwino wa Malumikizidwe Abwino Kwambiri a Flange
Kulumikizana kwamphamvu kwa flange, komwe kumachitika kudzera mu kuwotcherera kwathunthu ndi kuwotcherera kwa arc mbali ziwiri, kumawonjezera mphamvu yotsekera komanso kulimba kwa makina ochapira ngalande. Njira ya CLM imatsimikizira kuti malo otsekera ndi osalala komanso olondola, kuchepetsa mwayi wotuluka madzi ndikuwonjezera nthawi ya moyo wa mphete zotsekera.
c. Kuyerekeza ndi Mitundu Ina
Mitundu ina yambiri imagwiritsa ntchito maulumikizidwe achitsulo chosapanga dzimbiri cha 8-mm, omwe amatha kusinthika mosavuta komanso kutayikira. Maulumikizidwe amenewa nthawi zambiri amafunika kusintha pafupipafupi, zomwe zimakhudza magwiridwe antchito onse komanso kudalirika kwa makina ochapira.
3. Kufunika kwa Ubwino wa Chigawo Chachikulu
a. Zigawo Zapakati ndi Kukhazikika kwa Dongosolo
Kukhazikika ndi moyo wautali wa makina ochapira a tunnel kumadalira kwambiri ubwino wa zigawo zake zazikulu. Zigawo zapamwamba, kuphatikizapo injini yayikulu, unyolo, ma valve opumira, masilinda, ndi zigawo zamagetsi, zimathandiza kuti makina onse azigwira ntchito bwino.
b. Kudzipereka kwa CLM pa Ubwino
CLM imagwiritsa ntchito zida zapamwamba zochokera kunja kwa dzikolo kuti zigwiritsidwe ntchito pazinthu zofunika kwambirizi, zomwe zimaonetsetsa kuti zikugwira ntchito bwino komanso kukhazikika. Kugwiritsa ntchito zipangizo zapamwamba komanso njira zamakono zopangira zinthu kumawonjezera kudalirika kwa dongosololi ndikuchepetsa mwayi woti zida zilephereke.
c. Zotsatira pa Ubwino wa Zinthu Zonse
Kuyika ndalama mu zigawo zazikulu zapamwamba komanso kusunga miyezo yokhwima yopangira zinthu kumawonjezera kwambiri ubwino ndi nthawi ya ntchito ya chinthucho. Njira imeneyi imachepetsa nthawi yogwira ntchito, imachepetsa ndalama zokonzera, komanso imatsimikizira kuti zinthu zikuyenda bwino pakapita nthawi.
Mapeto
Kukhazikika kwa makina ochapira a ngalande kumakhudzidwa ndi zinthu zingapo, kuphatikizapo zipangizo zapaipi, makulidwe a flange, ndi ubwino wa gawo lapakati. Posankha zipangizo ndi zigawo zapamwamba, opanga amatha kupititsa patsogolo magwiridwe antchito ndi moyo wautali wa makina ofunikirawa, kuonetsetsa kuti ntchito yawo ndi yodalirika komanso yothandiza.
Nthawi yotumizira: Ogasiti-02-2024