Ni ukubera iki Hydrophilique Yashizwemo Aluminium Foil iba ingenzi kumazi ya seriveri ya AI ikonje?

Ubwinshi bwubukorikori bwimbaraga (AI) seriveri ikoreshwa na generation ya GPU izakurikiraho itanga ubushyuhe butigeze bubaho, bigatuma imyubakire gakondo ikonjesha ikirere irenze imipaka yabo. Kugira ngo ukemure imitwaro myinshi yubushyuhe, sisitemu yo gukonjesha ya Hybrid-nka Rear Door Heat Exchangers (RDHx) na Liquid-to-Air (L2A) sidecars - bishingikiriza kumashanyarazi yumuriro mwinshi cyane.

Gukoresha hydrophilique yometse kuri aluminiyumu ( 0,09 mm - 0,15 mm ) nkibikoresho byambere byambere bituma amazi yihuta yihuta, birinda imiyoboro ya micro-umuyoboro w’ikirere, bigabanya ubuso bunoze bwo kohereza ubushyuhe, kandi bikarinda imiyoboro ya radiyo kwangirika kwangirika kwikirere mu bidukikije bikomeza amakuru.

Ubushyuhe bwa Thermal Flux & Moisture Dynamics muri AI Racks

Serivise ya kijyambere ya AI ifite ibikoresho byihuta bya TDP ( 700W - 1200W +  kuri chip) bitanga ubushyuhe bukabije bwaho busaba sisitemu yo gukonjesha amazi-mu kirere:

Hybrid Cooling Architectures: Ibice bikwirakwiza Coolant (CDUs) bizenguruka amazi binyuze mumasahani akonje, mugihe matrices ya kabiri yumwuka uva mumazi ikwirakwiza ubushyuhe busigaye busubira mubyumba.

Dew Point & Condensation Ingaruka: Amazi akonje azenguruka mumashanyarazi munsi yikigereranyo cyamakuru atandukanye ugereranije nubushuhe butera ubushuhe bwibidukikije kwiyegeranya vuba hejuru yimisozi.

Micro-Umuyoboro Amazi-Ikiraro & Ubushyuhe bwo Kurwanya Ubushyuhe

Mu byuma bya aluminiyumu yambaye ubusa (idapfundikiye), impagarara zubuso zitera ubushuhe bwikubye gushiramo ibitonyanga bitandukanye:

Guhagarika Umuyoboro W’ikirere: Ikiraro cyamazi yikiraro ikiraro cyegeranye nicyuho cya fin (1.0 mm - 1,5 mm), bigabanya cyane umuvuduko wumuyaga kandi byongera umuvuduko ukabije wumuyaga.

Imipaka yubushyuhe bwa Thermal: Ihuriro ryibitonyanga bitonyanga bikora imifuka yamazi idahagarara ikora nkugukingira inzitizi zumuriro, bikangiza imikorere yumuyaga uva mumazi kugeza kuri 20 - 30%.

Ibikoresho bya tekinike Matrix: Hydrophilic Foil ya Serveri Amazi akonje

Imbonerahamwe ikurikira irerekana ibipimo byingenzi bya tekiniki ya hydrophilique yometse kuri aluminiyumu yakozwe na radiyo ya seriveri ya AI hamwe n’amazi akonjesha ubushyuhe:

Ibyiza byimikorere muri Data Centre Liquid-Cooling Imirasire

Ibibazo

Q1: Ni irihe tandukaniro nyamukuru riri hagati ya hydrophilique foil na aluminiyumu yambaye ubusa muri radiyo ya seriveri?

. Igisubizo Hydrophilique yometseho ifu itera ubuhehere gukwirakwira mu buryo bworoshye, buhoraho bwamazi atemba vuba, bikagabanya umuvuduko ukabije wumuvuduko kandi bigateza imbere imikorere yubushyuhe.

Q2: Ese hydrophilique itwikiriye igihe kinini mubikorwa bikomeza byo gukonjesha?

Igisubizo: Ubwiza bwa silikatike-polymer hydrophilic coatings irakira neza ( > 220 ° C ) kugirango habeho imiyoboro ya molekile ihujwe na substrate ya aluminium, ikomeza impande zombi munsi ya 15 ° na nyuma yamasaha ibihumbi nibihumbi bikomeza guhura.

Q3: Nigute hydrophilique aluminium foil yo munsi yamakuru ya PUE (Gukoresha ingufu)?

Igisubizo: Mu gukumira ibiraro byamazi hagati yimisozi, kurwanya umwuka hejuru yimirasire bigabanukaho 15 - 25% . Abafana ba radiator bakeneye ingufu nke zamashanyarazi kugirango bahindure umwuka binyuze mumashanyarazi, bigabanye neza muri rusange PUE.

Q4: Ese hydrophilique yometse kuri aluminiyumu ya fayili ishobora gushyirwaho kashe muri geometrike ya finveri idafite kashe?

Igisubizo: Yego. Ipfunyika nziza ya hydrophilique igaragaramo guhinduka no gufatana runini (Icyiciro cya 0 cyambukiranya icyiciro), ituma kashe yihuta igenda itera kashe hamwe na louver ikora nta gukuramo, guturika, cyangwa guhindagurika.

Q5: Ni ubuhe buvumo bukwiranye na AI seriveri y'amazi akonjesha?

Igisubizo: Amavuta 8011 muri temps ya H22 / H24 asanzwe asobanurwa kubera guhuza imiyoboro yubushyuhe ( ≥ 200 W / m · K ), imbaraga zingana zo gupfa, no kurwanya ruswa.

Umwanzuro

Kugaragaza hydrophilique yometse kuri aluminiyumu ya AI ya seriveri ya flux-gukonjesha imirasire ituma abajenjeri bashinzwe ubushyuhe bahindura ubushyuhe mugihe bagabanya ingufu zabafana.

Kugirango uhindure ibikoresho byatoranijwe kuri sisitemu yo gukonjesha:

Hitamo Substrate Ubunini bwa Fin Density: Koresha 0.09mm - 0.11mm foil kuri matric matrice yoroheje (1.0 mm - 1,2 mm intera); vuga 0.12mm - 0.15mm foil kumashanyarazi yihuta.

Manda Yagenzuwe Kumenyekanisha Inguni & Umunyu wo Gusasa: Menya neza ko impuzu zagaragaye zigera ku ntera ya mbere ya ≤ 10 ° kandi ugatsinda byibuze amasaha 500 yo kwipimisha NSS.

Umufatanyabikorwa hamwe ninzobere zemewe zo gutwikira ibicuruzwa: nabaproducer babimenyereye nka Changzhou Dingang Metal Material Co., Ltd. Korana