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Umtjhini wokwenza iintina zobumba wekhwalithi ephezulu we-QMR2-40 ovela kubathengisi be-China nefemu - Ongabizi khulu begodu uhlala isikhathi eside
Imininingwana yomkhiqizo isigaba sokuqukethwe kwekhasi:
Ihlathululo yomkhiqizo
I-QMR2-40 mtjhini wokwenza izitina ngezandla, ungakhiqiza umtjhini wokwenza izitina zokuphepha kanye nokwenza izitina ezihlanganisako. Umtjhini lo usebenza ngesandla, begodu umtjhini owodwa usebenzisa umfutho we-8MPa ukufaka umfutho eentweni ezingakasetjenzwa esikhunjeni, ngaleyo ndlela kwakhiwa izitina, okuyinto engalimazi ibhoduluko. Umtjhini lo ungakhiqiza amajamo wezitina wezakhiwo ezihlukahlukeneko ngokutjhugulula isikhunta. Iintina ezikhiqizako zingahlanganiswa begodu zifakwe ndawonye emgqeni oqondileko nofana emigqeni emibili enamagagasi, begodu ingaphezulu leboda livalwe khulu, ngaphandle kwesidingo sokuvala izikhala ngedaka, okungasiza ukuvimba ukutjhisa.
Ukucaciswa
Umtjhini lo wenza iintina ezimbili nofana ngaphezulu zobumba qobe ngemva kwemizuzwana ema-40 begodu ungakhiqiza iintina ezifika ku-1440 ngelanga. Umtjhini lo awutlhogi ukusetjenziswa kwegezi, kutlhogeka ukukhiqiza ngezandla kwaphela. Ubukhulu boke bomtjhini lo buyi-600 * 700 * 1200mm, begodu ukuhlukaniswa nokupakisha kuyisikwere semitha yinye. Iinsetjenziswa eziqakathekileko zokwenza umtjhini lo yi-gypsum cement yehlabathi yodaka.
Ubuhle
Iinkhunta zomtjhini wethu zenziwa kusetjenziswa amathulusi aphezulu, okuqinisekisa bona ukunemba kwephutha lobukhulu besitina kulawulwa ngaphakathi kwamamilimitha ayi-0.1. Iintina ezikhiqizako zinemiphetho ekhanyako, imigqa ebushelelezi, kanye namajamo amahle. Izakhiwo ezenziwe ngezitina lezi zizokuba nomphumela obonakalako wemikhakha emithathu, imikhiqizo yesiko engeke ifane nayo. Ukungezelela, umtjhini lo uyakghona ukukhiqiza iintina ezinamaketanga ezinezakhiwo ezihlukileko. Ngaphezu kwalokho, udonga olwenziwe ngezitina lubukhali khulu, ngaphandle kwesidingo sokuvala izikhala, begodu lungasebenza njengesivikelo. Ifemu yethu inomlando wokukhiqiza weminyaka ematjhumi amathathu begodu sele ithumele emazweni angaphezu kwe-150. Sinamagatja amanengi namafemu e-Afrika, begodu sinelwazi elinengi lokukhiqiza. Umkhiqizo lo unomklamo omutjha, ubukhulu obuncani, begodu ulungele ukutjala imali okuncani. Ingakghona ukukhiqiza iintina ezisezingeni eliphezulu.
Imibuzo ebuzwa kanengi (FAQ)
Umtjhini we-QMR2-40 usetjenziselwa ini?
I-QMR2-40 mtjhini wokwenza izitina ngezandla owenzelwe ukwenza izitina zokubeka amaphepha kanye nezitina ezihlanganisayo. Isebenza ngesandla ngokufaka i-8MPa yomfutho eentweni ezingakalungiswa ngaphakathi kwesikhunta, okwenza bona kube sisombululo esinobungani khulu nebhoduluko.
Ingabe umtjhini wokwenza iintina we-QMR2-40 udinga igezi?
Awa, umtjhini lo awutlhogi ukusetjenziswa kwamandla kagesi. Isetjenziswa ngokukhiqiza ngezandla, okwenza bona ibe yihle eendaweni ezinamandla amancani begodu nokugcina iindleko zokukhiqiza ziphasi.
Iyini ikghono lokukhiqiza lomtjhini lo qobe langa?
Umtjhini lo wenza iintina ezimbili nofana ngaphezulu zobumba qobe ngemva kwemizuzwana ema-40. Ngokuya ngomsebenzi, ingakhiqiza iintina ezisezingeni eliphezulu ezifika ku-1,440 ngelanga.
Ngiziphi izinto ezitlhogekako ukwenza iintina?
Iinsetjenziswa ezikulu ezilungele umtjhini lo zifaka hlangana ubumba, udaka, ihlabathi, i-gypsum, nesimende.
Ngibuphi ubukhulu nobukhulu bomtjhini?
Ubukhulu bomtjhini buyi-600 * 700 * 1200mm. Inomklamo omncani, begodu ukuhlukaniswa nokupakisha kwayo kutlhoga isikwere esisodwa sendawo, okwenza bona kube lula ukuyithutha.
Ngiziphi iinzuzo zezitina ezikhiqizwa mtjhini lo?
Ngebanga lamafomu anembileko (iphutha elilawulwa ngaphakathi kwe-0.1mm), iintina zinemiphetho ekhanyako, imigqa ebutjhelelezi, kanye namajamo amahle. Zingahlanganiswa kuhle ngaphandle kwamagebe wodaka, zinikela ngezakhiwo ezihle khulu zokuvala nokuvikela izakhiwo.



