Saboda tsananin taurinsa, juriyar lalacewa, juriyar tsatsa da sauran kyawawan halaye,rufin yumbu na alumina mai jure lalacewaAna amfani da su sosai a fannoni daban-daban na masana'antu, kamar hakar ma'adinai, masana'antar sinadarai, aikin ƙarfe, da sauransu. Duk da haka, a ainihin amfani, waɗannan layukan na iya lalacewa, wanda ke shafar tsawon rayuwarsu da tasirinsu. Wannan labarin zai yi nazari dalla-dalla kan abubuwan da ke haifar da lalacewar layin yumbu na alumina mai jure lalacewa daga fannoni biyar: tasirin waje, zaizayar muhalli, lalacewa da tsagewa na yau da kullun, karyewar abu, sarrafawa mara kyau da shigarwa.
1. Tasirin waje
Tasirin waje yana ɗaya daga cikin manyan abubuwan da ke haifar da lalacewar layukan yumbu na alumina masu jure lalacewa. A lokacin aiki, rufin na iya fuskantar tasirin tasiri sakamakon girgiza, karo ko rashin amfani da kayan aiki yadda ya kamata. Tasirin mai ƙarfi zai iya haifar da sassautawa da barewar ƙwayoyin cuta a saman rufin, ko ma lalata dukkan tsarin. Misali, a cikin kayan aikin haƙar ma'adinai, tasirin ma'adinai da girgiza yayin jigilar kaya na iya haifar da tasiri ga rufin da kuma haifar da lalacewa.
2. Zaizayar muhalli
Zaizayar muhalli wani muhimmin abu ne da ke haifar da lalacewa. A lokacin amfani da rufin yumbu na alumina mai jure lalacewa, ba makawa zai shiga cikin hulɗa da kafofin watsa labarai a cikin muhalli, wanda zai iya haɗawa da iskar gas mai lalata, ruwa ko ƙwayoyin cuta masu ƙarfi. Shafawa na dogon lokaci ga kafofin watsa labarai masu lalata zai lalata saman rufin a hankali, wanda ke haifar da barewa, ramuka da sauran abubuwan da ke faruwa. Bugu da ƙari, ƙazanta a cikin muhalli na iya zama abin da ke haifar da lalacewa, wanda ke hanzarta tsarin sawa na kayan. A lokaci guda, zaizayar iska kuma wani abu ne da ba za a iya watsi da shi ba. Iska mai daɗewa za ta ɗauki ƙananan ƙwayoyin cuta don ci gaba da yin tasiri da niƙa saman rufin, wanda ke haifar da ƙaruwar tsatsa da ƙaruwar lalacewa.
3. Amfani da shi na yau da kullun
Lalacewar amfani da shi na yau da kullun tsari ne da ba makawa na lalacewar rufin. Ko da babu tasirin waje da zaizayar muhalli, rufin yumbu na alumina mai jure lalacewa zai lalace a hankali saboda ayyukan yau da kullun kamar hulɗa da gogayya yayin amfani na dogon lokaci. Wannan lalacewa yana faruwa ne saboda abubuwan lokaci kuma lamari ne na yau da kullun. Duk da haka, idan lalacewar ta wuce gona da iri, aikin rufin zai ragu sosai, har ma ba zai iya cika buƙatun amfani ba. A wannan lokacin, yana buƙatar a maye gurbinsa da lokaci.
4. Karfin kayan aiki
Kayan yumbu na alumina da kansa yana da ƙarfi sosai, wanda kuma muhimmin abu ne da ke haifar da lalacewar rufin. A lokacin sarrafawa, shigarwa ko amfani, idan aikin bai dace ba ko kuma ƙarfin waje ya shafe shi, rufin yana iya rugujewa, ya karye, da sauransu. Musamman idan zafin ya canza sosai ko kuma aka fuskanci girgizar zafi mai ƙarfi, yawan damuwa da ke cikin kayan na iya haifar da faɗaɗa ƙananan fasa, kuma daga ƙarshe ya haifar da gazawar tsarin gabaɗaya.
5. Sarrafawa da shigarwa ba daidai ba
Daidaita aiki da shigarwa ba daidai ba kuma sune abubuwan da ke haifar da lalacewar layin yumbu na alumina mai jure lalacewa. A lokacin aikin sarrafawa, idan aka saita sigogin yankewa ba daidai ba, zaɓin kayan aiki bai dace ba, ko kuma daidaiton aikin bai isa ba, yana iya haifar da matsaloli kamar rugujewar gefen da fashe-fashe a gefen layin. A lokacin aikin shigarwa, idan daidaito tsakanin layin da substrate ya yi girma sosai, gyara ba shi da ƙarfi, ko kuma matsayin shigarwa bai yi daidai ba, yana iya shafar tasirin amfaninsa, har ma ya faɗi ko ya karye yayin amfani.
In summary, the main causes of wear-resistant alumina ceramic liner damage include external force impact, environmental erosion, normal use wear, material brittleness, and improper processing and installation. In order to extend the service life of the liner and improve its use effect, we should start from these aspects and take effective measures to prevent and control. For example, strengthen equipment maintenance and reduce external impact; optimize the working environment and reduce the impact of corrosive media; regularly check the wear of the liner and replace damaged parts in time; improve the processing and installation process, improve processing accuracy and installation quality, etc. Through the implementation of these measures, the breakage rate of wear-resistant alumina ceramic liner can be significantly reduced, and its use efficiency and economic benefits can be improved.Chemshun ceramics manufacurer are much experienced in abrasion resistant ceramics , welcome to inquiry by office@chemshun.com
Lokacin Saƙo: Oktoba-15-2024