Pangusar na Closed Circuit Cooling Towers ed Data Centers

 

 

Lapud atagey so operasyon na saray server, saray data center et mankaukolan na stable ya heat dissipation ed interon taon. Lapud saray bentaha ra a singa say closed circulation, atagey ya heat exchange efficiency, panagtipid na danum tan panagtipid na enerhiya, saray closed circuit cooling towers so nagmaliw ya manunan solusyon parad saray cooling system ed saray green data center, tan malaknab ya nausar ed angkakabaleg tan kalatnaan iran IDC tan AI computing centers.

 

 

Saray closed circuit cooling towers et mangaagamil nacoil-based closed heat exchange structure: say atagey a temperatura na danum ya manlalapud computer room et onloloob ed saray stainless steel coil ed loob na tower, tan say external spray water et pareparehon mansakbong ed tapew na coil. Saray bentilador et onkukurang na dagem pian naekal so petang, ya makagawa na duaran mekanismo na pansasalat na petang ya "loob a sirkulasyon parad pampalamig tan sirkulasyon ed paway parad pangipulisay ed petang". Susuportaan na sistema so taloran intelihentin paraan na panag-operate: no atagey so temperatura ed tiagew, mankikimey itan a kaiba iray chiller parad panagpaliis; diad primabera, otonyo odino diad abeban temperatura ed labi, onliliber itan ed libren panagpaliis tan direktan mangiter na panagpaliis; diad panaon na pananguman, manguusar itan na pre-cooling mode, ya say danum et palemewen nin unona na cooling tower antis ya onloob ed saray chiller, kanian mas antikey so panaon na panag-operate na saray chiller unit.

 

 

Saray manunan bentaha to et saray prominente: Unona, atagey ya inkaepektibo tan makatipid na enerhiya. Say heat exchange efficiency et onabot ed 82%, 17% ya mas atagey nen say open cooling towers. No ikompara ed variable frequency control, say PUE et nayarin nabawasan ed 1.15-1.25, ya mamawala na 30%-40% ed tinaon ya cooling energy consumption. Komadua, makatantandan panagpreserba na danum. Say sarado ya sirkulasyon et mamawas ed evaporation tan drift loss, ya walay 60%-80% ya makatipid na danum. Say sakey a data center et makatipid na masulok ya 26,000 a tonelada na danum kada taon. Komatlo, proteksion na kagawaan. Saya so mangibiig ed dabok tan acidic gases, mamapaabeba ed scaling tan corrosion, mamapaawang na serbisyo na saray coil ed masulok a 10 taon, tan mamapaabeba ed gastos ed panmintina na 35%. Komapat, say inkapekder tan inkamatoor. Say pananguman na temperatura na danum ed paway na danum et nakontrol ed loob na ±1 degree, ya onaadapta ed atagey a -densidad na pakawalaan na petang ya masulok ya 30kW kada kabinet tan makasumpal ed saray kakaukolanen na AI clusters.

 

 

 

 

Diad praktikal iran aplikasyon, kayari na insalat na saray closed circuit cooling tower, say AI computing center ed Yangtze River Delta so amaaligwas ed cooling efficiency to manlapud 62% ya anggad 83%, binawasan toy proporsyon na konsumo na enerhiya na sistema manlapud 48% ya anggad 35%, tan akatipid na masulok ya 1.2 milyon kWh na kuryente kada taon.

 

Say edge data center ed mabuer tan maawang a lugar ed mamasagur na China so angusar na FRP closed cooling towers, ya amawala na corrosion rate ed leksab na 0.5% tan amawala na average ya annual maintenance cost manlapud 150,000 yuan ya anggad 80,000 yuan.

 

Parad pampili na modelo, kaukolan so N+1 redundant configuration, ya ikonsidera so temperatura na wet-bulb, cooling load tan floor area, ya say prayuridad et say dry-wet dual-purpose tan intelihentin variable frequency models.

 

 

 

Diad idakel na computing density na data center tan say pangiyabanti na "dual carbon" ya kalat, saray closed circuit cooling towers et napaaligwas ed modularization, intelihensya tan adaptasyon ed liquid cooling, ya magmaliw ya manunan suporta parad saray cooling system ed saray green data center.