Chidule cha Kuyang’anira ndi Kukonza Ng’anjo Yosungunula Induction Kuti Mupewe Ngozi Zazikulu

Chidule cha Kuyendera ndi Kukonza kwa Kuchotsa Kutentha Kwambiri Kupewa Ngozi Zazikulu

Maintenance and repair items		Kukonza ndi kukonza zinthu	Maintenance time and frequency	ndemanga
ng’anjo zingwe	Whether the furnace lining has cracks	Check for cracks in the crucible	Before the furnace starts every time	Ngati m’lifupi mng’alu ndi zosakwana 22 mm , sikoyenera kukonza pamene tchipisi ndi zinthu zina sizidzaphatikizidwa mu mng’alu, ndipo angagwiritsidwebe ntchito. Kupanda kutero, ikufunika kuyimitsidwa isanayambe kugwiritsidwa ntchito
	Repair of taphole	Observe whether there are cracks at the junction of the side avoiding furnace lining and the tap hole	Pa nthawi yophukira	If cracks appear, repair them
	Kukonza ng’anjo ya ng’anjo pansi pa ng’anjo ndi mzere wa slag	Onani m’maso ngati ng’anjo yomwe ili pansi pa ng’anjoyo ndi mzere wa slag wachita dzimbiri.	Pambuyo kuponya	Ngati pali dzimbiri zoonekeratu, ziyenera kukonzedwa
ndikumverera Yankhani Mzere tsekani	Kuyendera kowoneka	(1) Kaya mbali yotsekera ya koyiloyo yaphwanyidwa kapena yapangidwa ndi mpweya (2) Kodi pali nsonga yachilendo yolumikizidwa pamwamba pa koyilo? (3) Whether the insulating backing plate between the coils protrudes (4) Kaya ma bolts a msonkhano a coil yolimbitsa ndi omasuka	1 nthawi / tsiku 1 nthawi / tsiku 1 nthawi / tsiku 1 time /3 months	Purge with compressed air in the workshop Limbikitsani mabotolo
	Coil compression screw	Visually check whether the coil compression screw is loose	1 nthawi / sabata
	mphira chubu	(1) Whether there is water leakage at the rubber tube interface (2) Onani ngati chubu la rabala ladulidwa	1 nthawi / tsiku 1 nthawi / sabata
	Coil anti-corrosion joint	Remove the rubber hose and check the corrosion degree of the anti-corrosion joint at the coil end	1 time /6 months	When this anti-corrosion joint corrodes more than 1/2 , it needs to be replaced with a new one. Usually changed every two years
	Kutentha kwa madzi oziziritsa pa coil	Pansi pa zomwe zidavotera voliyumu yachitsulo chosungunula ndi mphamvu zovoteledwa, lembani zochulukirapo komanso zochepa za kutentha kwamadzi ozizira panthambi iliyonse ya koyilo.	1 nthawi / tsiku
	Kuchotsa fumbi	The compressed air in the workshop blows away the dust and molten iron splashes on the surface of the coil	1 nthawi / tsiku
	Kusankha	Kutola mapaipi amadzi a sensor	1 time /2 years
mungathe Sanga kugonana kutsogolera Mzere	Chingwe chozizira madzi	(1) Kaya magetsi akutha (2 ) Check whether the cable is in contact with the furnace pit (3 ) Record the temperature of the cable outlet water under the rated power (4) Njira zopewera zopewera ngozi (5 ) Check whether the connecting bolts at the terminals are discolored	1 nthawi / tsiku 1 nthawi / tsiku 1 nthawi / tsiku 1 time /3 years 1 nthawi / tsiku	According to the number of tilts, determine the life of the water-cooled cable as three years, and need to be replaced after three years. If the bolt changes color, re-tighten it
Maintenance and repair items		Kukonza ndi kukonza zinthu	Maintenance time and frequency	ndemanga
ng’anjo chivundikiro	Chingwe chowuma	(1) Chotsani fumbi pa insulating bakelite busbar splint (2) Onani ngati unyolo wopachikidwa pa busbar wathyoka (3) Kaya zojambula zamkuwa za bar ya basi zatsekedwa	1 nthawi / tsiku 1 nthawi / sabata 1 nthawi / sabata	When the area of the disconnected copper foil accounts for 10% of the conductive area of the bus, it needs to be replaced with a new bus
	Refractory castable	M’maso fufuzani makulidwe a refractory kuthira wosanjikiza wa ng’anjo chivundikiro akalowa	1 nthawi / tsiku	Pamene makulidwe a refractory castable amakhalabe 1/2, chivundikiro cha ng’anjo chiyenera kumangidwanso.
	Chivundikiro cha ng’anjo ya mafuta	(1) Kaya pali kutayikira mu gawo losindikiza (2) Kutuluka kwa mapaipi (3) Kutayikira kwa chitoliro champhamvu kwambiri	1 nthawi / tsiku 1 nthawi / tsiku 1 nthawi / tsiku	If yes, repair it Sintha
	Kuthamanga kwambiri chitoliro	(1 ) Whether there are traces of molten iron scald on the high-pressure pipe, etc. ( 2 ) Kuonetsetsa chitetezo, kusinthanitsa	1 nthawi / sabata 1 time /2 years
	Onjezerani mafuta odzola	(1) Mtundu wapamanja: Chivundikiro cha ng’anjo fulcrum gawo (2) Electric type: sprocket drive bearing for shaft adjustment chain for furnace cover wheel (3) Mtundu wa Hydraulic: wowongolera
kutsanulira kusuntha mafuta Silinda	Lower bearing and high pressure pipe of oil cylinder	(1) Kaya pali zizindikiro za chitsulo chosungunula pamoto ndi paipi yothamanga kwambiri (2 ) Oil leakage	1 nthawi / sabata 1 nthawi / mwezi	Chotsani chophimba kuti chiwunikenso
	Silinda	(1) Kaya pali kutayikira mu gawo losindikiza (2) Abnormal sound	1 nthawi / tsiku 1 nthawi / tsiku	Mukapendekera ng’anjo, samalani ndi cylinder block When making sounds such as knocking on the cylinder, the bearings are mostly out of oil
	Kusintha malire a ng’anjo	(1) Action check Press the limit switch by hand, the oil pump motor should stop running (2) Kaya pali chitsulo chosungunula chomwe chikuphwanyidwa pa switch switch	1 nthawi / sabata 1 nthawi / sabata
	Onjezerani mafuta odzola	Malo onse amafuta	1 nthawi / sabata
Kuwongolera kuthamanga kwambiri nduna	Appearance inspection inside the cabinet	(1) Yang’anani momwe mababu amtundu uliwonse amagwirira ntchito (2) Kaya ziwalozo zawonongeka kapena zapsa (3 ) Clean the pan with compressed air in the workshop	1 nthawi / mwezi 1 nthawi / sabata 1 nthawi / sabata
Kuwongolera kuthamanga kwambiri nduna	Circuit breaker vacuum switch	(1) Chiphaso choyeretsera ndi cholumikizira The vacuum tube is milky white and fuzzy, the vacuum degree is reduced (2) Kuyeza ma electrode	1 time /6 months 1 nthawi / mwezi	Ngati kusiyana kupitirira 6 mm, m’malo mwa chubu cha vacuum
Main switch cabinet	Electromagnetic air switch	(1 ) Roughness and wear of the main contact (2) Bwerani (3 ) Whether the fire extinguishing board is carbonized	1 time /6 months 1 time /6 months 1 time /6 months	Pamene roughness kwambiri, pogaya ndi file, mchenga khungu, etc. When the contact wear exceeds 2/3 , replace the contact Add spindle oil to each bearing and connecting rod Gwiritsani ntchito mchenga kuchotsa gawo la carbonized
Maintenance and repair items		Kukonza ndi kukonza zinthu	Maintenance time and frequency	ndemanga
Main switch cabinet		( 4) Kuchotsa fumbi	1 nthawi / sabata	Yambani ndi mpweya wothinikizidwa mu msonkhano, ndipo pukutani fumbi pa insulators ndi nsalu
Main switch cabinet	Kukanikiza kuteteza	Gwiritsani ntchito 1000 volt megger kuyeza dera lalikulu ndi lalikulu kuposa 10M Ω
Kusintha kwa Converter	Choka lophimba	(1) Yesani kukana kutchinjiriza (2) Cholumikizira chachikulu chosinthira (3) Maboti akuluakulu olumikizira dera amakhala otayirira komanso amatenthedwa	1 time /6 months 1 nthawi / mwezi 1 time /3 months	Between the conductor and the ground, use a 1000 volt megohmmeter to measure greater than 1m ndi Polish kapena kusinthana
ulamuliro dongosolo nduna nsanja	Appearance inspection inside the cabinet	(1) Kaya zigawozo zawonongeka kapena kutenthedwa (2) Kaya zigawozo ndi zotayirira kapena kugwa	1 nthawi / sabata 1 nthawi / sabata
	Mayeso a zochita	(1 ) Check whether the indicator light can be on (2 ) Alarm circuit Zochita ziyenera kufufuzidwa molingana ndi mikhalidwe ya alamu	1 nthawi / sabata 1 nthawi / sabata
	Dust removal in the cabinet	Tsukani ndi mpweya wothinikizidwa mu msonkhano	1 nthawi / sabata
	Contactor for auxiliary machine	(1) Check the roughness of the contact, if the roughness is severe, polish it smoothly with fine sand (2) Exchange contacts M’malo mwa zolumikizanazo zitatha kwambiri	1 nthawi / 3 miyezi 1 time /2 years	Makamaka kaŵirikaŵiri ntchito contactor kwa tilting ng’anjo chivindikiro
Transformer reactor	Onani mawonekedwe	(1) Kaya mafuta akutha (2) Kaya mafuta otsekereza awonjezeredwa pamalo omwe adanenedwa	1 nthawi / sabata 1 nthawi / sabata
	Transformer and reactor temperature	Yang’anani chizindikiro cha thermometer cha tsiku ndi tsiku, chomwe chili chotsika kuposa mtengo womwe watchulidwa	1 nthawi / sabata
	Phokoso ndi kunjenjemera	(1 ) Usually check by listening and touching (2 ) Instrument measurement	1 nthawi / sabata 1 time / year
	Insulating oil withstand voltage test	Ikuyenera kukwaniritsa mtengo womwe watchulidwa	1 time /6 months
	Dinani chosintha	(1) Onani ngati kusintha kwapampopi kwatsitsidwa (2 ) Check the roughness of the tap adapter	1 time /6 months 1 time /6 months	Gwiritsirani ntchito mchenga wabwino poupukuta ndi kuika wina watsopano pamene uli wovuta kwambiri
Capacitor bank	Onani mawonekedwe	(1) Kaya mafuta akutha (2 ) Whether each terminal screw is loose	1 nthawi / tsiku 1 nthawi / sabata	If slack occurs , the terminal part will be discolored due to overheating
	Kusinthana kwa capacitor Kuchotsa fumbi	(1) The roughness of the contact 1) Gwiritsani ntchito fayilo kusalaza gawo loyipa 2 ) Pamene kuvala kuli koopsa, sinthani mgwirizano (2) Kutentha kwa kukhudzana kumakwera Use compressed air in the workshop to clean the insulators with a cloth	1 time /6 months 1 nthawi / sabata 1 nthawi / sabata	At least 1 time / month
	The temperature around the capacitor bank	Measure with mercury thermometer	1 nthawi / tsiku	Ndi mpweya wabwino , kotero kuti kutentha kozungulira sikudutsa 40 deg.] C
Hydraulic device	Mafuta a hydraulic	(1 ) Whether there is any change in the color of the oil at the height of the oil level displayed by the oil level gauge (2) Onani kuchuluka kwa fumbi mumafuta a hydraulic ndi momwe mafutawo alili (3) Kuyeza kutentha	1 nthawi / sabata 1 time /6 months 1 time /6 months	Ngati mulingo wamafuta watsika, pali kutayikira kozungulira When the quality is poor , change the oil
Hydraulic device	kuthamanga gauge	Whether the tilting pressure is different from usual, when the pressure drops, adjust the pressure to the normal value	1 nthawi / sabata