Kuwunika kwa Njira Zowongolera ndi Kuwongolera Zogwiritsa Ntchito MotetezedwaMakina Owotcherera Magetsi
Choyambitsa chachikulu cha ngozi zachitetezo pamakina owotcherera magetsi ndikuti pakukonza ndi kukonza makina, kugwiritsa ntchito makina owotcherera magetsi kumafunika kuganiziridwa molingana ndi miyezo yofananira, apo ayi ngozi zachitetezo zitha kubuka. Pali zifukwa zosiyanasiyana zowopsa zachitetezo pamakina owotcherera, ndipo pali zifukwa zingapo zomwe zingapangire ngozi pakugwira ntchito:
Ngozi yotetezedwa yomwe ingatheke
1.Ngozi zamagetsi zomwe zimachitika chifukwa cha kutuluka kwa chingwe. Chifukwa chakuti mphamvu ya makina owotcherera imalumikizidwa mwachindunji ndi magetsi a 2201380V AC, thupi la munthu likakumana ndi gawo ili la dera lamagetsi, monga chosinthira, socket, ndi chingwe chowonongeka chamagetsi. kuwotcherera makina, izo mosavuta kuchititsa ngozi mantha mantha magetsi. Makamaka pamene chingwe chamagetsi chiyenera kudutsa zopinga monga zitseko zachitsulo, ndizosavuta kuyambitsa ngozi zamagetsi.
2.Kugwedezeka kwamagetsi chifukwa chopanda katundu voteji wamakina owotcherera. Mphamvu zopanda katundu zamakina owotcherera magetsi nthawi zambiri zimakhala pakati pa 60 ndi 90V, zomwe zimaposa mphamvu yachitetezo chathupi la munthu. Mu ndondomeko yeniyeni ya ntchito, chifukwa cha magetsi otsika kwambiri, sizimatengedwa mozama mu kayendetsedwe ka kayendetsedwe kake. Kuphatikiza apo, pali mipata yambiri yolumikizana ndi mabwalo amagetsi m'malo ena panthawiyi, monga zowotcherera, zowotcherera, zingwe, ndi ma clamping workbenches. Njirayi ndiye chinthu chachikulu chomwe chimatsogolera ku ngozi zowotcherera zamagetsi. Choncho, chidwi chapadera chiyenera kuperekedwa pa nkhani ya kugwedezeka kwa magetsi chifukwa cha voteji yopanda katundu wa makina otsekemera panthawi yowotcherera.
3.Ngozi zamagetsi zamagetsi zomwe zimachitika chifukwa cha kusakhazikika kwapansi kwa jenereta yowotcherera. Pamene kuwotcherera makina odzaza kwa nthawi yaitali, makamaka pamene malo ntchito wodzazidwa ndi fumbi kapena nthunzi, kutchinjiriza wosanjikiza wa makina kuwotcherera sachedwa kukalamba ndi kuwonongeka. Kuphatikiza apo, pamakhala kusowa kwachitetezo kapena kuyika zida zolumikizira zero pakugwiritsa ntchito makina owotcherera, zomwe zitha kuyambitsa ngozi zowotcherera.
Njira zopewera
Kupewa ngozi panthawi ya ntchito yajenereta yowotcherera magetsi, kapena kuchepetsa kutayika chifukwa cha ngozi, m'pofunika kuchita kafukufuku wa sayansi ndi chidule pa teknoloji ya chitetezo cha makina opangira magetsi. Njira zopewera zimayenera kuchitidwa zovuta zomwe zilipo zisanachitike, ndipo njira zodzitetezera ziyenera kutsatiridwa pamavuto osapeŵeka kuti ntchitoyo ithe bwino komanso mosamala. Njira zotetezera kugwiritsa ntchito makina owotcherera magetsi zidzawunikidwa, makamaka kuphatikiza zinthu zisanu izi:
1.Pangani malo otetezeka ogwirira ntchito makina owotcherera. Malo ogwirira ntchito otetezeka komanso okhazikika ndiye maziko komanso maziko owonetsetsa kuti ntchito zowotcherera zikuyenda bwino, ndipo ndiye chofunikira kwambiri popewa ngozi zamagetsi. Kutentha kogwirira ntchito kwa malo ogwirira ntchito kumafunika kuwongolera pa 25. 40. Pakati pa c, chinyezi chofananira sayenera kupitirira 90% ya chinyezi chozungulira pa 25 ℃. Pamene kutentha kapena chinyezi cha ntchito kuwotcherera ndi wapadera, zida kuwotcherera wapadera zoyenera malo lolingana ayenera kusankhidwa kuonetsetsa chitetezo mlingo ntchito kuwotcherera. Mukayika makina owotcherera amagetsi, amayenera kuyikidwa mokhazikika pamalo owuma komanso mpweya wabwino, komanso kupewa kukokoloka kwa mpweya woyipa wosiyanasiyana komanso fumbi labwino pamakina owotcherera. Kugwedezeka kwakukulu ndi ngozi zogundana ziyenera kupewedwa panthawi yogwira ntchito. Makina owotcherera panja akuyenera kukhala aukhondo komanso osatetezedwa ndi chinyezi, komanso okhala ndi zida zodzitetezera zomwe zimatha kuteteza mphepo ndi mvula.
2.Kuonetsetsa kuti makina owotcherera akukwaniritsa zofunikira zogwirira ntchito. Pofuna kuonetsetsa kuti makina owotcherera otetezeka komanso abwinobwino, magawo onse amoyo a makina owotcherera ayenera kukhala otetezedwa bwino komanso otetezedwa, makamaka pakati pa chipolopolo cha makina owotcherera ndi pansi, kuti makina onse owotcherera akhale abwino. dziko lodzaza ndi insulation. Kuti mugwiritse ntchito makina owotcherera otetezeka, mtengo wawo wotsutsa uyenera kukhala pamwamba pa 1MQ, ndipo mzere wamagetsi wamakina owotcherera sayenera kuonongeka mwanjira iliyonse. Zigawo zonse zowonekera za makina owotcherera ziyenera kukhala paokha ndi kutetezedwa, ndipo ma waya owonekera ayenera kukhala ndi zotchingira zoteteza kupeŵa ngozi zamagetsi zomwe zimachitika chifukwa chokhudzana ndi zinthu zoyendetsa kapena anthu ena.
3.Zofunikira pachitetezo chachitetezo pamakina akuwotcherera chingwe chamagetsi ndi magetsi. Mfundo yofunika kutsatira posankha zingwe ndikuti ndodo yowotcherera ikugwira ntchito bwino, kutsika kwamagetsi pamagetsi amagetsi kuyenera kukhala kosakwana 5% yamagetsi a gridi. Ndipo poyala chingwe chamagetsi, chiyenera kuyendetsedwa pakhoma kapena mabotolo adothi odzipatulira momwe angathere, ndipo zingwe siziyenera kuikidwa pansi kapena zipangizo pamalo ogwirira ntchito. Gwero lamphamvu la makina owotcherera liyenera kusankhidwa kuti ligwirizane ndi mphamvu yogwiritsira ntchito makina owotcherera. Makina owotcherera a 220V AC sangathe kulumikizidwa ndi magwero amagetsi a 380V AC, mosemphanitsa.
4.Chitani ntchito yabwino poteteza maziko. Poika makina owotcherera, chipolopolo chachitsulo ndi malekezero amodzi a mafunde achiwiri olumikizidwa ndi gawo la kuwotcherera ziyenera kulumikizidwa limodzi ndi waya woteteza PE kapena woteteza waya wosalowerera ndale PEN yamagetsi. Mphamvu yamagetsi ikakhala ya IT kapena ITI kapena dongosolo, iyenera kulumikizidwa ku chipangizo chodziyimira payokha chosagwirizana ndi chipangizo chapansi, kapena ku chipangizo chokhazikika. Ndikoyenera kudziwa kuti makina owotcherera atatha kuwotcherera kapena gawo lokhazikika lolumikizidwa ndi chingwe chowotcherera, chigawo chowotcherera ndi benchi sichingakhazikitsidwenso.
5.Kugwira ntchito molingana ndi njira zoyendetsera chitetezo. Poyambiramakina owotcherera, ziyenera kutsimikiziridwa kuti palibe njira yayifupi yozungulira pakati pa chotchinga chowotcherera ndi chigawo chowotcherera. Ngakhale panthawi ya kuyimitsidwa kwa ntchito, chotchinga chowotcherera sichingayikidwe mwachindunji pa gawo la kuwotcherera kapena makina opangira. Mphamvu yamagetsi ikapanda kukhazikika mokwanira, makina owotcherera sayenera kupitiliza kugwiritsidwa ntchito kupeŵa mphamvu zamagetsi zomwe zimachitika chifukwa cha kusintha kwakukulu kwamagetsi ndi kuwonongeka kwa makina owotcherera. Ntchito yowotcherera ikamalizidwa, mphamvu yamakina owotcherera iyenera kudulidwa. Ngati phokoso lachilendo kapena kusintha kwa kutentha kwapezeka panthawi ya opaleshoniyo, opaleshoniyo iyenera kuyimitsidwa nthawi yomweyo ndipo katswiri wamagetsi wodzipereka ayenera kuikidwa kuti akonze. Pazigawo zamakono za chitukuko cha anthu, kupanga n'kofunika, koma kwa chitukuko cha anthu kwa nthawi yaitali, kupanga chitetezo ndi nkhani yomwe imafuna chidwi cha anthu onse. Kuchokera pakugwiritsa ntchito makina owotcherera otetezeka kupita ku zida zina, ndikukulitsa zokolola, kuonetsetsa kuti malo opangira otetezeka komanso njira zogwirira ntchito zimafunikanso kuyang'anira gulu lonse.
Nthawi yotumiza: Oct-30-2023