Ikhwalithi kawoyela wesikulufu inomthelela omkhulu ekusebenzeni komshini wesikulufu wokujova uwoyela, uwoyela omuhle unokuqina okuhle kokushiswa kwe-oxidation, ukuhlukaniswa okusheshayo, ukugqwala okuhle, ukugqwala okuphezulu, ukumelana okuhle nokugqwala, ngakho-ke, umsebenzisi kumele akhethe uwoyela wesikulufu okhethekile omsulwa. Ushintsho lokuqala lwawoyela lwenziwa ngemva kwamahora angu-500 omshini omusha usebenza, futhi uwoyela omusha ushintshwa njalo emahoreni angu-2000 ngemva kokusebenza. Kungcono ukushintsha isihlungi sawoyela ngesikhathi esifanayo. Sebenzisa ezindaweni ezinzima ukuze unciphise umjikelezo wokufaka esikhundleni. Indlela yokushintsha: Qala i-air compressor bese ugijima imizuzu emi-5, ukuze izinga lokushisa lawoyela lenyuke liye ngaphezu kwama-50°C, futhi ukugqwala kwawoyela kwehle. Misa ukusebenza. Lapho ingcindezi yomgqomo kawoyela negesi ingu-0.1Mpa, vula i-valve yokukhipha uwoyela phansi komgqomo kawoyela negesi bese uxhuma ithangi lokugcina uwoyela. I-valve yokukhipha uwoyela kufanele ivulwe kancane ukuze ugweme ukuchitheka kwawoyela ngengcindezi kanye nokushisa. Lapho uwoyela uqala ukuconsa, vala i-valve yokukhipha amanzi. Khulula isihlungi samafutha, khipha uwoyela wokugcoba emapayipini, bese ushintsha isihlungi samafutha ngesinye esisha. Vula ipulaki yokugcwalisa, faka uwoyela omusha, yenza izinga lamafutha libe ngaphakathi kobubanzi bophawu lwamafutha, qinisa ipulaki yokugcwalisa, hlola ukuthi kukhona yini ukuvuza. Uwoyela wokugcoba ekusebenziseni inqubo kumele uhlolwe njalo, kutholakale ukuthi umugqa wezinga lamafutha uphansi kakhulu kufanele ugcwaliswe ngesikhathi, ukusetshenziswa kwamafutha okugcoba kumele futhi kuvame ukukhipha i-condensate, ngokuvamile kukhishwe kanye ngesonto, esimweni sezulu esishisayo kakhulu kufanele kukhishwe kanye ezinsukwini ezingu-2-3. Misa isikhathi esingaphezu kwamahora angu-4, uma kungekho ngcindezi emgqonyeni kawoyela negesi, vula i-valve kawoyela, khipha i-condensate, ubone ukuthi uwoyela wemvelo uphuma, vala i-valve ngokushesha. Uwoyela wokugcoba awuvunyelwe ngokuphelele ukuxubana nemikhiqizo ehlukene, ungasebenzisi uwoyela wokugcoba odlula isikhathi sokuphila kweshelufu, ngaphandle kwalokho ikhwalithi kawoyela wokugcoba iyancipha, ukugcoba kubi, iphuzu lokukhanya liyancipha, kulula ukubangela ukuvala izinga lokushisa eliphezulu, okubangela ukusha okuzenzakalelayo kwamafutha.
Isikhathi sokuthunyelwe: Jan-18-2024