Kugadziriswa kweinotonhorera ndiyo kiyi yekuve nechokwadi chekushanda kwakajairika kwemidziyo uye kuwedzera hupenyu hwayo hwesevhisi. Izvi zvinotevera zvimwe zvakakosha zvekuchengetedza:
1. Kuongorora zuva nezuva
Kuongororwa kwechitarisiko: Usati washanda zuva rega rega kana shanduko yega yega, tarisa kutaridzika kweinotonhorera, kusanganisira kana goko rine kubuda, kunyanya iyo tube sheet yekubatanidza, inlet uye outlet flanges, welds nezvimwe zvikamu.
Kutarisisa tembiricha: Shandisa maturusi akadai semainfrared thermometers kuyera tembiricha yekupinza uye yekuburitsa mapaipi einotonhorera kuti uve nechokwadi chekuti tembiricha iri mukati meyakajairwa.
Kucherechedzwa kwekudzvanya: Tarisa chinongedzo chekumanikidza chiridzwa pakupinda nekubuda kweinotonhorera, rekodha kukosha kwekumanikidza, uye tarisa kana kudzvanywa kwakagadzikana.
2. Nguva dzose kuchengetedza
Basa rekuchenesa: Chenesa goko reinotonhorera zvakakwana, bvisa huruva, mafuta uye zvimwe zvitsvina zvakaunganidzwa pamusoro, dzivisa kukanganisa kupisa nekupisa goko.
Kutonhora kwepakati kuongorora uye kutsiva: Kana iyo inotonhorera ichishandisa mvura uye imwe inotonhorera midhiya inosvibiswa zviri nyore kana kuyerwa, zvinodikanwa kuti ugare uchiyedza mhando yemvura, tarisa pH kukosha, kuoma, yakamiswa nyaya yemukati uye zvimwe zviratidzo, uye sarudza kana kurapwa kwemvura kana kutsiva yekutonhodza midhiya kunodiwa zvichienderana nemhedzisiro yebvunzo.
Bolt tightening: Tarisa mabhoti pane imwe neimwe yekubatanidza nzvimbo yeinotonhorera, kusanganisira mabhaudhi ekubatanidza pakati pechubhu pepa uye goko, mabhaudhi ekubatanidza einlet uye outlet flanges, nezvimwe.
3. Kuchengetedza kwegore
Kuongorora kwemukati nekucheneswa: Mushure mekuvhara, vhura chivharo chekupedzisira cheinotonhorera, buritsa chubhu bundle, uye ita ongororo yakadzama yemukati nekunze kwenzvimbo yechubhu bundle uye mukati memadziro eganda. Tarisa kuti chubhu bundle ine corrosion, kupfeka, deformation, etc. Pamasumbu echubhu ane matambudziko, unogona kusarudza kugadzirisa kana kutsiva iwo maererano nehuwandu hwekukuvadza.
Instrument calibration: Calibrate tembiricha chiridzwa, pressure instrument, nezvimwe zvakashongedzerwa pane inotonhorera kuti ive nechokwadi chechokwadi chezviyero zvazvo zvakayerwa.
Anti-corrosion treatment: Anti{1}}corrosion treatment inoitwa kunze kwedeko uye nesimbi inooneka mukati meinotonhorera. Pazvikamu zvine ngura zveganda rekunze, kubvisa ngura kunofanira kutanga kuitwa (kukuya, kuputika kwejecha, nezvimwewo zvinogona kushandiswa), kozoiswa pendi yakakodzera yekudzivirira ngura; pamusoro pemukati mesimbi, anti-kukoira kwecorrosion kunogona kuiswa zvinoenderana nemamiriro chaiwo ekugadzirisa kusaora kwemidziyo uye kuwedzera hupenyu hwayo hwesevhisi.
4. Spare parts management
Gadzira yakazara spare parts inventory management system yekuchengetera anowanzo shandiswa spare parts sekuvhara gaskets, tube bundles, bolts, etc. Gara uchiverenga huwandu hwema spare parts kuti uone kuti ma spare parts anokwana uye emhando yakanaka. Kana michina ikatadza uye ichida kutsiviwa, masipari anogona kupihwa nenguva kudzikisa nguva yekudzikira kwemidziyo.