Izikhungo zedatha zingabasebenzisi abakhulu bakagesi. Ngokukhula okukhulu kokuqukethwe kwedijithali, idatha enkulu, i-e-commerce, kanye nethrafikhi ye-inthanethi, izikhungo zedatha zibe ngesinye sabasebenzisi bamandla omhlaba abakhula ngokushesha.
Ngokocwaningo lwakamuva olwenziwe yi-ResearchandMarkets, ukusetshenziswa kwamandla kwezikhungo zedatha kukhuphuka ngokushesha ngenxa yokwanda okusheshayo kwamazwe ngamazwe kanye nesidingo sezinsizakalo zamandla ezisebenza kahle kakhulu. Ngo-2020, imakethe yezinsizakalo zamandla esikhungo sedatha kulindeleke ukuthi ikhule nge-Compound Annual Growth Rate (CAGR) ka-11.8%, ifinyelele ku-$20.44 billion.
Izikhungo zedatha zisebenzisa ama-3% ogesi ophakelwa umhlaba wonke futhi zenza u-2% wengqikithi yesisi esingcolisa umoya. Ukulethwa kwamandla, ukusetshenziswa, nokuphathwa kokushisa kuyinselele ebalulekile endaweni yesikhungo sedatha.
Ngisho nokushintshashintsha okuncane kwamazinga okushisa emvelo kungaba nomthelela omkhulu ekusetshenzisweni kwamandla. Ngakho-ke, ukuqapha kwemvelo ngemephu yezinsiza zesikhungo sedatha yesikhathi sangempela kanye nebonwayo kungasiza abalawuli besikhungo sedatha futhi kubaxwayise ngezinkinga ezingase zibe khona njengeukuvuza kwamanzi, bhema, futhi uvule iminyango yekhabethe.
Leziizinzwaukusiza ukuvimbela ukupholisa ngokweqile, ukushisa ngokweqile, ukukhishwa kwe-electrostatic, ukugqwala, namasekhethi amafushane, njll. YOSUNI-PDU ehlakaniphileyakhelwe ngokukhethekile ukusebenza nalezi zinzwa. Nazi izindlela ezinhlanu ezibalulekile izinzwa zemvelo ezingasiza ngazo abaphathi besikhungo sedatha:
1.Izinzwa Zezinga lokushisaOkonga Izindleko Zokupholisa: Izinto zesikhungo sedatha kufanele zigcinwe ngaphakathi kwebanga elithile lokushisa ukuze zisebenze ngendlela efanele futhi zivikele ukwehluleka kwezingxenyekazi zekhompyutha. Zidinga isimo somoya kanye ne-ventilation ukuze zihlale zipholile. Abaphathi besikhungo sedatha bangasebenzisa idatha yezinga lokushisa ukuze balungiselele amasistimu okupholisa, bahlonze izindawo ezishisayo, futhi banciphise idivayisi eyodwa noma ngaphezulu njengoba kudingeka. Izinzwa zethempelesha kuma-rack inlets zinikeza ukubukwa kwezinga lokushisa kwesikhungo sedatha okunembe kakhudlwana nesikhathi sangempela uma kuqhathaniswa nokufundwa okuvela kumayunithi e-Computer Room Air Conditioning (CRAC). Ezinye izinzwa zokushisa nokuswakama ziklanywe ngokulandela imihlahlandlela yokubeka izinzwa ze-American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) ukuze kutholwe ukufundwa okunembile nokuphelele kusukela phezulu, maphakathi, naphansi kwama-rack.
2.Isikhathi Esikhulisiwe Ngokuqapha Ukugeleza Kwe-Airflow: Abaphathi besikhungo sedatha bangakwazi ukuzuza ukonga izindleko okukhulu ngokunciphisa ukugeleza komoya kube umthamo odingekayo kuphela. Izinzwa zokugeleza komoya zinika amandla abaphathi besikhungo sedatha ukuthi baqaphe ukupholisa komoya nokubuya komoya oshisayo ukuze baqinisekise ukuthi isistimu yokupholisa isebenza kahle. Baphinde baqinisekise ukuthi ukugeleza komoya kusezingeni elifanele ukuze yonke indawo yokubeka ithole umoya opholile wokungena. Izinzwa zokucindezela komoya ezihlukene zisiza abaphathi besikhungo sedatha baqinisekise ukugeleza komoya okwanele okupholisa. Lezi zinzwa zingakwazi ukubona umehluko wokucindezela komoya okungase kuholele ekuvuzeni kwesiqukathi esishisayo/indawo ebandayo futhi zisetshenziselwe ukulawula amayunithi e-CRAC. Izinzwa zokucindezela komoya ezingaphansi kwesitezi zinikeza impendulo ku-Computer Room Air Handler (CRAH), CRAC, noma I-Building Management Systems (BMS) ukuze ilungise isivinini sabalandeli ukuze ihlangabezane nezindawo zokubeka ingcindezi engaphansi.
3. AmaRakhi eKhabhinethi avikelekile anezinzwa zokuvala othintana naye:Izinzwa zokuvala othintana naye ziqinisekisa ukuphepha kwamarack ekhabethe. Angasetshenziselwa ukuqalisa imicimbi, njengokuthwebula izithombe ngamakhamera enethiwekhi lapho iminyango yekhabethe itholwa njengevuliwe. Izinzwa zokuvala othintana naye okomile zingasetshenziswa kumadivayisi ezinkampani zangaphandle, njengezithungatha intuthu, ukuthumela ama-alamu omlilo kubaphathi besikhungo sedatha nokubona isimo se-electronic door esivulekile/ sokuvala. Lokhu kusiza ukuqinisekisa izinguquko zemishini evikelekile.
4. Ukuthola Izaziso Zemvelo:Abaphathi besikhungo sedatha bangasetha imingcele nezixwayiso zokuqapha izindawo ezikusayithi, ezikude, noma ezingenamuntu ukuze baqinisekise ukuthi okokusebenza kusebenza ngaphansi kwezimo eziphephile. Izinzwa zemvelo ezifana nezitholi zomswakama namanzi zisiza ukuvikela okokusebenza okubalulekile futhi kuqede isikhathi sokuphumula esibizayo esibangelwa ukwehluleka kwemishini ye-IT. Izinzwa zokuswakama zisiza ukugcina amaleveli omswakamo afanelekile, ukugwema izinkinga zokukhipha i-electrostatic discharge (ESD) kumswakama ophansi kanye nezinkinga zokujiya lapho kunomswakama ophezulu. Izitholi zamanzi zithola ukuthi amanzi aphuma emithonjeni yangaphandle noma avuzayo emapayipini angaphakathi kwama-rack apholise amanzi.
5. Ukuklama nokuguqula Ingqalasizinda Yesikhungo Sedatha:Izinzwa zemvelo zikuvumela ukuthi uthole okuthrendayo, uthole izexwayiso, uthuthukise ukutholakala kwesikhungo sedatha, futhi wonge amandla. Basiza ekuhlonzeni nasekutholeni kabusha umthamo wesikhungo sedatha esingasetshenziselwe phansi, kubambezeleka ukutshalwa kwezimali kwezimali kumishini nasezikhungweni. Ngokuhlanganisa izinzwa zemvelo nezixazululo ze-Data Center Infrastructure Management (DCIM), abaphathi besikhungo sedatha bangakwazi ukuqapha izinga lokushisa ngesikhathi sangempela futhi babale ukonga okungase kube khona. Ukuthuthukisa isikhungo sedatha kusiza i-ecosystem ekwehliseni izindleko zokusebenza nasekuthuthukiseni Ukusebenza Kokusetshenziswa Kwamandla (PUE).
Isikhathi sokuthumela: Aug-05-2023
