Maganin Faranti na Layuka don Shuke-shuken Karfe
Tsarin Shuka na Karfe da Aikace-aikacen Farantin Lantarki
A manyan masana'antu kamar kera ƙarfe, lalacewa da tsatsa sune manyan abubuwan da ke haifar da lalacewar kayan aiki, wanda ke haifar da kusan kashi 80% na duk lalacewar injina. A duk duniya, waɗannan asarar suna cinye kusan kashi 4% na GDP na duniya da kuma har zuwa kashi 30% na fitar da ƙarfe a kowace shekara. A China, asarar da ta shafi lalacewa kaɗai tana kaiwa RMB 3-5 a kowace tan na ƙarfe da aka samar, wanda ke nuna babban nauyin farashi da kuma babbar dama ga kayan lalacewa.
Ganin yadda masana'antun ƙarfe ke fuskantar barazanar gogewa, buguwa, da zafi akai-akai, buƙatar mafita mai ɗorewa ba ta taɓa yin yawa ba. Wodon yana samar da faranti na ƙarfe masu ƙarfi waɗanda aka tsara don mahimman abubuwan haɗin gwiwa, kamar hoppers, chutes, kwantena, da faranti na allo - suna taimaka wa masana'antu rage asarar ƙarfe, tsawaita tsawon lokacin kayan aiki, da inganta inganci gaba ɗaya.
Na'urar naɗa haƙori guda ɗaya kafin gyara
Bayan gyaran naɗin haƙori guda ɗaya
Me yasa sandar grate ta lalace sosai?
1. Yanayin zafin jiki mai zafi
• Yanayin zafin jiki na dogon lokaci yana haifar da laushin kayan aikin grate, gajiyar zafi da kuma ɓarkewar iskar oxygen.
•Sauyin faɗaɗawa da matsewar zafi akai-akai zai haifar da tsagewar zafi da kuma ɓawon ginin.
2. Ƙarfin goge ƙwayoyin cuta da kuma lalacewar gogewa
•Kayan da ake amfani da su wajen tace sinadarin suna ɗauke da ƙwayoyin da ke da tauri kamar su garin ƙarfe, garin coke, da kuma farar ƙasa. Waɗannan suna goge saman sandar da sauri yayin aikin tace sinadarin, wanda hakan ke haifar da lalacewar da ke haifar da lalata.
•Musamman a matakan faɗuwa, kwanciya, da juyawa, tasirin ƙwayoyin cuta ya fi yawa.
3. Yawan nauyin tasirin injina akai-akai
•A lokacin aiki, tubalan ma'adinai masu niƙa suna tarawa akai-akai, suna girgiza, kuma suna sauke su. Farantin grate ɗin yana fuskantar mummunan tasirin kaya lokaci-lokaci, wanda ke haifar da lalacewar gajiya.
•Wasu injinan ƙarfe suna amfani da kayan aikin sauke kaya masu girgiza, wanda hakan zai ƙara ta'azzara lalacewa da karyewar da tasirin injina ke haifarwa.
Manyan Yankunan Fanfunan Karfe Masu Sauƙin Lalacewa
Fanfunan injinan ƙarfe suna aiki a ƙarƙashin yanayin zafi mai yawa, ƙura mai yawa, da kuma yanayi mai yawa. A tsawon lokaci, sassa da yawa suna fuskantar lalacewa mai tsanani, musamman:
1. Fan Impeller (Ruwaye & Cibiya)
•Dalilin lalacewa: Ci gaba da tasiri da gogewa daga ƙwayoyin zafi kamar ƙurar sintering, tabon ƙarfe, da foda na kwal.
•Nau'in lalacewa: Lalacewa mai kauri, zaizayar ƙasa, iskar shaka a yanayin zafi mai yawa.
•Matsalar da ta fi yawa: Ragewar ruwan wukake, fashewa, da rashin daidaito saboda asarar taro.
2. Rufin Cikin Gida / Gidaje
•Dalilin lalacewa: Iska mai saurin gudu tana ɗauke da ƙwayoyin cuta masu kaifi tana zagaya bangon ciki.
•Nau'in sakawa: Yana lalata fata da kuma lalata fata, musamman a wuraren lanƙwasa da kuma wuraren shiga.
•Matsalar da ta fi yawa: Rage layin da ke kan rufin, ko kuma rage girman bango.
3. Vanes & Deflectors na Jagorar Shiga
•Dalilin lalacewa: Haɓaka iska mai ƙura da ke ratsawa ta hanyar amfani da hanyoyi daban-daban.
•Nau'in lalacewa: Rushewar tasiri a kusurwoyin da aka gyara na karkacewa.
•Matsalar da ta fi yawa: Babban rauni ko fashewa.
Maganin Kariya daga Hardfacing don Kariyar Sakawa
Wodon yana ba da mafita masu inganci ta amfani da kayan aikin hardfacingfaranti masu rufewa na chromium carbide (CCO)kumawaya mai kwararar jini, an tsara shi musamman don yanayin sabis mai tsauri.
Fa'idodin Gyaran Hardfacing
• Tsawon rayuwar impeller ya ƙaru sau 2-5 idan aka yi amfani da fasahar CCO.
• Tsarin aiki mai ƙarfi yana ba da damar gyara kurakurai cikin sauri, yana rage kashe kuɗi mai yawa.
•Girman saman yana dawo da girman asali, yana inganta kwararar iska da kuma rage girgiza.
