Masana'antar wutar lantarki, a matsayin wani muhimmin sashe na tattalin arzikin ƙasa, ta dogara sosai kan ingantaccen aikin kayan aiki. A lokacin samar da wutar lantarki, lalacewar kayan aiki yana haifar da babban ƙalubale, wanda ke shafar rayuwar sabis da ingancin samarwa.Layin yumbu masu jure lalacewa, tare da kyakkyawan aikinsu, sun zama ruwan dare gama gari a masana'antar wutar lantarki, suna ba da mafita mai inganci don rage lalacewar kayan aiki.
Ga wasu takamaiman aikace-aikacen yumbu masu jure lalacewa a ɓangaren wutar lantarki:
1. Sassan madaidaiciya na Bututun jigilar kwal da aka niƙa
A cikin tashoshin wutar lantarki da ake amfani da kwal, bututun da ake amfani da su wajen jigilar kwal daga tsarin niƙa zuwa tukunyar jirgi suna fuskantar tsatsa mai tsanani saboda barbashi mai sauri da iskar gas mai matsin lamba ke turawa. Shigar da layukan yumbu masu jure lalacewa yana ƙara ƙarfin bututun sosai. Misali, wata tashar wutar lantarki ta yi amfani da layukan yumbu masu kashi 95% na alumina a cikin sassan bututun madaidaiciya. Sa ido na dogon lokaci ya nuna raguwar lalacewa da kashi 80% idan aka kwatanta da bututun da ba a haɗa ba. Tsawon rayuwar waɗannan bututun ya kai daga shekaru 1-2 zuwa shekaru 5-8, wanda hakan ya rage yawan maye gurbinsu sosai, yana tabbatar da daidaiton jigilar kwal, da kuma guje wa lokacin ƙarewar samarwa sakamakon ɗigon bututu.
2. Gilashin hannu a cikin bututun jigilar kwal da aka niƙa
Gilashin hannu suna fuskantar lalacewa mafi tsanani a tsarin jigilar kwal saboda canje-canje kwatsam na barbashi na kwal, wanda ke haifar da mummunan tasiri ga bangon ciki. Gilashin yumbu masu jure lalacewa, waɗanda aka sanya ta hanyar dabarun haɗa su na musamman, suna magance wannan lalacewa yadda ya kamata. Wasu tsire-tsire suna amfani da layukan yumbu masu tsari waɗanda aka haɗa da manne mai ƙarfi, wanda ke ƙara kwanciyar hankali a ƙarƙashin yanayi mai ƙarfi. Aikace-aikacen da ake amfani da su sun nuna cewa irin waɗannan mafita suna tsawaita tsawon lokacin gwiwar hannu sau 10, suna rage farashin kulawa da haɗarin aminci.
3. Ruwan Fanka Mai Zane
Masu amfani da fanka masu amfani da iskar gas mai zafi mai ɗauke da ƙurar da ke lalata su. Ruwan wukake suna fuskantar raguwa da lalacewa sakamakon ci gaba da lalata ƙwayoyin cuta, wanda ke shafar aikin fanka. Sanya layukan yumbu a saman ruwan wukake yana rage lalacewa sosai. Wani babban kamfanin samar da wutar lantarki na zafi ya ba da rahoton ƙarancin lalacewar ruwan wukake da raguwar girgiza bayan an sake haɗa ruwan wukake da layukan yumbu. Wannan haɓakawa ya inganta amincin aiki, yana adana ɗaruruwan dubban RMB kowace shekara a cikin farashin maye gurbin ruwan wukake.
4. Ruwan Fanka na Farko
Fanfunan farko suna jigilar kwal da aka niƙa da iskar konewa, suna aiki a cikin yanayi mai tsauri iri ɗaya. Haɗa rufin laser da layukan yumbu ya tabbatar da inganci. Da farko ana amfani da layin canzawa mai rufi da laser don haɓaka ƙarfin ruwan wukake, sannan a saka layin yumbu. Wannan fasahar haɗaka tana inganta juriyar lalacewa sosai, tana tabbatar da ingantaccen aiki na tsarin niƙa kwal.
5. Hasumiyoyin Shakewa a Tsarin Rufe Iskar Gas Mai Dauke da Ruwa (WFGD)
Ruwan da aka fesa na desulfurization slurry a cikin hasumiyoyin shan iska yana ɗauke da sinadarai masu ƙarfi da kuma acid masu lalata, waɗanda ke lalata abubuwa kamar tire da demisters. Shigar da layukan yumbu a saman tire yana hana zaizayar ƙasa da tsatsa, yana ƙara tsawon rayuwar sassan. Bugu da ƙari, santsi na saman yumbu yana rage tarin slurry, yana ƙara ingancin hasumiya.
6. Kayan Famfon Mai Juyawa na Jiki na FGD
Famfon sake zagayawa suna zagaya cikin hasumiyoyin shan ruwa, suna fallasa sassan (misali, masu juyewa, casings) zuwa ga lalacewa mai tsanani. Layin yumbu da aka yi wa waɗannan sassan yana ƙara tsawon lokacin aiki sosai. Wata masana'anta ta ba da rahoton tsawaita lokacin kulawa daga watanni 3-6 zuwa shekaru 1-2 bayan an sake gyara famfunan da aka yi da layin yumbu, wanda hakan ke rage farashi da kuma inganta daidaiton tsarin.
Lokacin Saƙo: Maris-10-2025