ithangi le-glycol buffer isikhungo sedatha
Kwadalwa ngo Ngokwamukisa
idatha yethangi lesihlanzi se-glycol esikhungweni sedatha
Ithangi lesihlanzi samanzi apholile lihlukanisa isihlanzi emithwalweni eguquguqukayo, linciphise ukuqala kwe-compressor futhi limboze okwesikhashana; lililinganisele emaminithini angu-3-15 okusebenza kwesihlanzi nge-design delta-T. Sebenzisa ithangi le-atmospheric elineyunithi yokucindezela noma umkhumbi ocindezelwe we-ASME kuye ngengcindezi ye-loop, nge-insulation ne-glycol lapho kudingeka.
Abasebenzi bezikhungo zedatha abahlela amasistimu okupholisa, okuvikela umlilo kanye namanzi enqubo baye babuza umbuzo owodwa ongokoqobo: yiluphi ithangi lokugcina elidingekayo kulo msebenzi, futhi licaciswa kanjani? Le ndatshana igxile ku-\"glycol buffer tank data center\", ihlanganisa ithangi le-glycol buffer lesikhungo sedatha elivaliwe. Inhloso ukunikeza onjiniyela kanye namaqembu okuthenga umbono ocacile, osekelwe ezindinganisweni - hhayi inkulumo yokuthengisa - ukuze kukhethwe uhlobo lwethangi olufanele, into yokwakha kanye nomthamo womsebenzi wangempela.
Incazelo Yezobuchwepheshe
Okwenziwa Ithangi Lokugcina Amanzi Abandayo
· Ihlukanisa isihlanzi emthwalweni. Ithangi lokugcina linciphisa ukuguquguquka komthwalo ukuze isihlanzi sisebenze isikhathi eside, siqale kancane - sivikela ama-compressor futhi sithuthukise ukusebenza kahle kwengxenye yomthwalo.
· Ihlanganisa isidingo sesikhashana. Ngesikhathi sokukhuphuka noma ukudluliswa kwepompo, ithangi linikeza noma limunce umthamo ngaphandle kokuphazamisa ukuvikelwa kokuhamba okuphansi.
· Yenza ukulandelana. Ama-chiller amaningi namapompo ahlelwa ngezinga lokushisa kwethangi, hhayi ngesidingo esiguquguqukayo esisheshayo.
Ukukala nokufaka umfutho
· Umthetho wokuhamba kwesikhathi sokusebenza. Umthamo we-buffer uvame ukuhlosela amaminithi angu-3-15 okusebenza kwe-chiller ku-design delta-T (rho x cp x delta-T); okwengeziwe emithwalweni eguquguqukayo.
· Ukucindezelwa kuqhathaniswa nomoya ojwayelekile. Amalophu abandayo avaliwe angasebenzisa isiqinisekisi sokucindezela (ASME) noma ithangi lomoya elinophiko oluhlukile lokucindezela; ukukhethwa kuncike kwingcindezi yelophu.
· Ukuvikelwa kwe-glycol nokubanda. Ezimweni ezibandayo noma zomthwalo ongaphelele ingxube ye-glycol ivimbela ukubanda; izinto zethangi nezokulungisa kufanele zihambisane noketshezi.
Izinto kanye Namazinga
· Kusetshenziswa i-coating noma i-stainless. Insimbi ene-epoxy coating noma i-GFS ehlanganiswe ngamabhawudi, i-stainless, noma insimbi eshiselwe iyafaneleka emsebenzini obandayo; i-NSF/ANSI 61 ibalulekile kuphela uma iseduze namanzi aphuzwayo.
· I-ASME lapho kucindezelwa khona. Imikhumbi ecindezelwe yamanzi abandayo noma i-TES ingaphansi kwe-ASME BPVC Section VIII; ingcindezi yokuklama kanye nezinga lokushisa kucaciswa, akucatshangelwa.
· Ukufaka i-insulation. Amathangi abandayo adinga i-insulation kanye nesivimbelo somhwamuko ukunciphisa ukungena kanye nokujiya emhlabathini wemboni yamandla.
Izimo Zokusetshenziswa
· Ukuvikelwa komlilo. I-NFPA 22 reserve igcinwa ihlukile emanzini okusebenza.
· Ukugcwalisa ukupholisa. Ukushintshwa kokulahlekelwa okuqhubekayo kwembhoshongo/isifudumezi.
· Isihlanzi esipholile / i-TES. Ukuhlukanisa kanye nokugcina ukushisa ngesikhathi esingekho emsebenzini.
· Inqubo kanye namanzi aphuzwayo. Ukudla kwesihlanu se-boiler, ukufaka umswakama, ukugeza lapho izinga lihambisana khona.
Ukukhetha nokuqhathanisa
Khetha ngokwezinga lamanzi, ingcindezi kanye nezidingo zokuqina esikhundleni somaka. I-GFS eboshiwe kanye nensimbi ehlanganiswe ne-epoxy yakha ngokushesha ezindaweni eziqinile ze-DC futhi ihlangabezana ne-NSF/ANSI 61 yomsebenzi oseduze namanzi okuphuza; insimbi eshiselwe noma ukhonkolo ilungele izidingo ezinkulu kakhulu noma ezinengcindezi; imikhumbi ye-ASME isebenza kuphela lapho ingcindezi idlula umoya. Qinisekisa izitifiketi kanye namaphrojekthi okubhekiselwe kuwo ngaphambi kokunikeza.
Izicaciso Zobuchwepheshe
Ipharamitha | Isiqondiso samathangi okugcina amanzi abandayo |
Ukukala usayizi | 3-15 min ukusebenza kwe-chiller nge-design delta-T (rho x cp x delta-T) |
Ukufaka ingcindezi | Iyunithi ye-atmospheric + pressurization, noma isitsha se-ASME esinengcindezi |
Uketshezi | Ingxube yamanzi noma ye-glycol ukuze kuvikelwe ekubandeni |
Izinto ezisetshenziswayo | I-epoxy-coated / GFS / insimbi engagqwali / i-welded; NSF/ANSI 61 uma iseduze namanzi okuphuza |
Ukufaka insulate | Kudingeka nge-vapor barrier ukunciphisa ukuzuza nokujiya |
Isakhiwo | Kuboshwe ngamabhawodi (AWWA D103-09) noma kushiselwe (AWWA D100); ASME yezinto ezicindezelwe |
Amazinga | AWWA D103-09, D100, ASME BPVC VIII, NSF/ANSI 61, EN 1090/CE, ISO 9001/45001 |
Isifundo Sephrojekthi
I-Center Enamel inikeze amathangi e-GFS aboshwe ngamabhawodi ezinhlelweni zamanzi aphuzwayo nawokuphuza emazweni amaningi, kusetshenziswa ubuchwepheshe bethangi obufakazelwe nge-NSF/ANSI 61 obusebenza emanzini okwengeza e-data-center. Iphrojekthi emelela:
Amaphrojekthi Amathangi Amanzi Aphuzwayo / Okuphuza
Indawo yephrojekthi | Uhlelo lokusebenza | Umthamo | Uhlobo lwethangi | Kuqediwe |
EPhilippines | Amanzi aphuzwayo / okuphuza | 6400 m3 | Ithangi le-GFS eliboshiwe | 2023 |
Ubungcweti benkampani
I-Center Enamel (Shijiazhuang Zhengzhong Technology Co., Ltd.) ihlinzeka ngamathangi amakhulu amanzi aboshiwe kanye naseweldawe kanye nezingqimba zokucindezela ze-ASME, eziqinisekiswe nge-ISO 9001, ISO 45001, NSF/ANSI 61, EN 1090/CE, WRAS kanye ne-FM, futhi zithunyelwa emazweni angaphezu kwe-100. Ukuhlanganiswa kokugcinwa kokushisa nendawo yokuhlanza amanzi ebandayo yesikhungo sedatha kuyisimo sokuxhumanisa ubunjiniyela okufanele kuqinisekiswe ngokuhambisana nomklamo wokupholisa; le ndatshana iyisiqondiso sobuchwepheshe, hhayi inkomba yephrojekthi.
Imibuzo Evame Ukubuzwa
Umbuzo: Yini eyenziwa ithangi lokugcina amanzi abandayo?
Impendulo: Ihlukanisa isiqandisi emithwalweni eguquguqukayo ukuze i-compressor isebenze isikhathi eside ngokuqalisa okumbalwa, futhi ikhava izinguquko ngesikhathi sokukhuphuka noma ukudluliswa kwamaphampu ngaphandle kokuphazamisa ukuvikelwa kokugeleza okuphansi.
Umbuzo: Ngilinganisa kanjani ithangi lokugcina amanzi abandayo?
A: Umthetho ojwayelekile uhlosela amaminithi angu-3-15 okusebenza kwesihlanzi nge-design delta-T (ivolumu evela kusisindo x ukushisa okukhethekile x delta-T); okwengeziwe emithwalweni eguquguqukayo kakhulu.
Umbuzo: Ithangi le-buffer elinomfutho noma elingenawo umfutho?
Impendulo: I-loop ebandayo evaliwe ingasebenzisa ithangi elingenawo umfutho elineyunithi yokufaka umfutho ehlukile, noma isitsha se-ASME esinomfutho. Ukukhetha kuncike kumfutho we-loop kanye nomklamo.
Umbuzo: Ingabe amathangi e-buffer ebandayo adinga i-glycol?
Impendulo: Ezimweni ezibandayo noma zomthwalo ongaphelele, ingxube ye-glycol ivimbela ukufa; izinto zethangi nezokulungisa kufanele zivumelane noketshezi, futhi kudingeka i-insulation ene-vapor barrier.
Umbuzo: Iyiphi into esetshenziswayo kumathangi e-buffer ebandayo?
Impendulo: Insimbi ebolile nge-epoxy noma i-GFS ehlanganisiwe, insimbi engagqwali noma insimbi eweldediwe; i-NSF/ANSI 61 kuphela uma iseduze namanzi aphuzwayo.
Umbuzo: Yimiphi imigomo esebenzayo?
Impendulo: I-AWWA D103-09 (eboshiwe) noma i-D100 (eshiselwe); i-ASME BPVC VIII uma inengcindezi; i-NSF/ANSI 61, i-EN 1090/CE, i-ISO 9001/45001 njengoba umsebenzi udinga.
Nge-"glycol buffer tank data center", indlela esebenzayo iwukuqala ngomthwalo - izinga lamanzi, ingcindezi, umthamo kanye nesidingo sokuqina - bese uvumela izinga (NFPA 22, AWWA D103-09/D100, ASME BPVC VIII, NSF/ANSI 61) linqume uhlobo lwethangi kanye nezinto ezisetshenziswayo. Ukugcinwa kwamanzi esikhungweni sedatha yisinqumo sezinhlelo, hhayi ukuthenga impahla; ukucacisa kahle kusenesikhathi kuvikela kokubili isikhathi sokusebenza kanye nempilo yeminyaka eyi-10-15 yesikhungo.
Xhumana nonjiniyela ukuze uxoxe ngokucaciswa kwethangi lakho lokupholisa lesikhungo sedatha, lokugcwalisa noma lokugcina ukushisa, umthamo kanye nokukhethwa kwezinto ezisetshenziswayo.
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