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- Isilo sesimende
Umtjhini wokwenza amapali kagesi asebenza kuhle avela kubathengisi be-China kanye nefemu yamapali wekhonkrithi asezingeni eliphezulu
Umtjhini wokwenza amapali wegezi ujame njengesisekelo embonini yemitjhini yomthangalasiseko, owenzelwe ukwenza lula ukukhiqizwa kwamapali kagesi wekhonkrithi—izingcenye eziqakathekileko zamagridi wamandla, amanethiwekhi wezokuthintana, kanye neenhlelo zokukhanyisa emadorobheni.
Ukusebenza okuqakathekileko nobuchwepheshe
Emqoka, umtjhini lo usebenzisa ithekhnoloji yokubumba nge-centrifugal nofana ukuphosa ngokudlidliza, kuya ngemodeli, ukufikelela izakhiwo zekhonkrithi ezine-density ephezulu. Lokhu kuqinisekisa bona amapali ajamelana nobujamo bezulu obumbi, imithwalo ebudisi, nokuvezwa kwangaphandle isikhathi eside. Ukuhlanganiswa kwamahlelo wokulawula we-PLC kuvumela ukulawulwa okuqondileko kwejubane lokujikeleza (kwamamodeli we-centrifugal) nofana imvamisa yokudlidliza (kwamamodeli wokudlidliza), ukuqeda amabhamuza womoya nokuqinisekisa ukusabalala okufanako kwekhonkrithi.
Kusebenziseka lula begodu kuzenzakalelako
Ukuzenzakalela yinto eqakathekileko. Kusukela ekudleni ikhonkrithi ukuya ekubopheni isikhunta nokukhipha isikhunta, ikambiso le idinga ukungenelela okuncani kwabantu, ukwehlisa iindleko zabasebenzi kanye namazinga wephutha. Abasebenzisi bangasetha ngaphambilini amapharamitha ngokusebenzisa isikrini sokuthinta, ngokutjheja ngesikhathi sangempela komfutho, amazinga womtjhiso, nesikhathi somjikelezo. Iinsetjenziswa zokuphepha ezifana namabhathini wokumisa ebujamweni oburhabekileko nokuvikela umthwalo omkhulu zithuthukisa ukuphepha kokusebenza.
Ukuhlala isikhathi eside nokusebenzisa iindleko
Yakhiwe ngensimbi enamandla khulu, ifreyimu yomtjhini kanye nama-mold ajamelana nokuguga nokugqwala, okuqinisekisa ipilo yokusebenza yeminyaka eli-10+ ngokutlhogonyelwa okufaneleko. Ama-mold ayatjhuguluka, avumela ukutjhuguluka okurhabako hlangana kwemihlobo yamapali ngaphandle kokutjhugulula okukhulu. Ukusetjenziswa kwamandla okuncani (ngokuvamileko 3-5kW/h ngepali) kanye nokunciphisa ukulahlwa kwezinto (ngenxa yokulawulwa komthamo wekhonkrithi) kwehlisa iindleko zokusebenza zesikhathi eside.
Iinkhathi zokufaka isibawo
Isebenzela imikhakha ehlukileko: iinsetjenziswa zamandla zithembele kiyo ekukhiqizeni ipali yokudlulisa; iinkhampani zezokuthintana ziyisebenzisela iinsika zokusekela umbhoshongo we-5G; begodu urhulumende kamasipala uyisebenzisela ukukhanyisa imigwaqo namapali wesiginali yomgwaqo. Ukuphatheka kwayo (amanye amamodeli anamasondo wokusetjenziswa endaweni) nakho kuyazuzisa iindawo zokwakha ezikude.
Kubayini Uyikhetha?
Ngesikhathi sokukhula msinyana emadorobheni, umtjhini wokwenza amapali kagesi unikela ngokuhlanganisa ijubane, ukunemba, nokuthembeka. Ihlangabezana namazinga weentjhabatjhaba (isib., i-ASTM, i-BS) yamandla wekhonkrithi, ukuqinisekisa bona amapali aphumelela ekuhlolweni komthwalo nokuqina. Abakhiqizi kanengi banikela ngeendlela zokwenza ngendlela oyifunako, njengokungezelela amahlelo wokuqinisa umtjhiso ukwenzela bona ikhonkrithi ibe msinyana, okwenza bona ivumelane nobujamo bezulu bendawo.
Emabhizinisini afuna ukwandisa umkhiqizo wawo womthangalasiseko, umtjhini lo mtjhini wokutjala imali onikela ngekhwalithi engaguqukiko, wehlisa isikhathi sokudosa phambili, begodu ukhuphula ukuncintisana emakethe yokwakha neyeensetjenziswa ezikhulako.
Ngiyiphi ithekhnoloji esetjenziselwa ukwenza amapali wekhonkrithi?
Umtjhini lo usebenzisa ithekhnoloji yokubumba nge-centrifugal ethuthukisiweko nofana ukuphosa ngokuthuthumela, okusiza ukuqeda amabhamuza womoya begodu kuzuze isakhiwo esiphezulu, esifanako sekhonkrithi.
Ingabe umtjhini lo ubudisi ukuwusebenzisa?
Awa, yenzakala khulu begodu isebenziseka lula. Abasebenzisi bangaphatha yoke ikambiso ngokusebenzisa isikrini sokuthinta esinokutjheja kwesikhathi sangempela, okutlhoga ukungenelela okuncani kwabantu.
Isikhathi esingakanani esilindelweko sokuphila komtjhini wokwenza amapali kagesi?
Yakhiwe ngensimbi enamandla khulu, umtjhini lo wenzelwe ukujamelana nokuguga nokugqwala, ukunikela ipilo yokusebenza yeminyaka engaphezu kwe-10 lokha nayitlhogonyelwa kuhle.
Ingabe umtjhini lo ungakhiqiza imihlobo ehlukileko yamapali?
Iye, ama-mold ayatjhuguluka. Lokhu kuvumela abakhiqizi bona batjhugulule msinyana phakathi kokukhiqiza amasayizi wepali ahlukileko kanye nemihlobo ngaphandle kokutjhugulula okukhulu.
Ngimaphi amabubulo avamise ukusebenzisa amapali wekhonkrithi?
Amapali la asetjenziswa khulu ziinsetjenziswa zamandla wokudlulisa, iinkampani zezokuthintana ngemibhobho ye-5G, kanye noburhulumende bakamasipala ukukhanyisa imigwaqo namatshwayo womgwaqo.
Ingabe umtjhini lo uyahlangabezana namazinga wekhwalithi yamazwe ngamazwe?
Iye, amapali akhiqizwa mtjhini lo ahlangabezana namazinga weentjhabatjhaba afana ne-ASTM ne-BS malungana nokuqina kwekhonkrithi, ukuqinisekisa bona aphumelela ukuhlolwa okuqinileko komthwalo nokuqina.