Inhliziyo I-China I-antminer Entsha noma Esetshenzisiwe s19pro 110T BTC abakhiqizi nabaphakeli bekhompuyutha ephezulu yekhompyutha |Binfei

I-antminer entsha noma Esetshenzisiwe s19pro 110T BTC umvukuzi wamandla wekhompuyutha ophezulu

Incazelo emfushane:

Idizayini edidiyelwe ye-S19pro yenza isakhiwo siminyene futhi sibe nengqondo.
Idizayini yokushisa yomayini inengqondo, futhi inhlanganisela yesiphephetha-moya kanye nosinki wokushisa kuqinisekisa ukushabalaliswa kokushisa okuhle komvukuzi.
Esimeni sokusebenza, isilinganiso samandla ekhompuyutha osebenza emayini ngu-111.8TH/s, ukusetshenziswa kwamandla kungu-3320W, futhi umthamo womoya wangempela ngu-370cfm.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amapharamitha womkhiqizo:

table

Ukuhlolwa Komkhiqizo:

1. Isimo sezulu sendawo kanye nezinga lokushisa lokungena emayini

Ngokusho kwedatha yomlando yesimo sezulu, kusukela ngoJuni kuya ku-Agasti 2015-2019, amarekhodi okushisa aphezulu kakhulu kule ndawo angu-32 ℃, 31 ℃, 36 ℃, 31 ℃, 31 ℃.Imayini itholakala epaki yezimboni, futhi ukugeleza komoya kuhlangene nangaphakathi nangaphandle.

Uma izinga lokushisa eliphezulu lemvelo ehlobo libalwa ku-34 ° C, ngokwezici zomthombo wokushisa wemayini, izinga lokushisa eliphezulu lomoya wokungena ehlobo wasefektri akufanele lidlule ku-37 ° C,

Ukudlula ekhethini lamanzi Ngemuva kokuthi izinga lokushisa lomoya lingeqi ku-31 ℃, umswakama ohlobene kufanele ube phakathi kuka-30-80%.

2. Isingeniso emshinini wezimayini

Umshini wezimayini we-S19 Pro uwumklamo ohlanganisiwe wamandla ka-chassis.Ubukhulu bayo bensimbi obungenalutho bungama-370×195.5×290mm.Ingabekwa ivundlile noma iqonde ngokuphakama kweshalofu lemayini;isisindo 13.2kg.

Antminer s19pro-3

Ukushisa komshini wokumba umshini wezimayini kuklanywe ngabalandeli bangaphambili nangemuva be-double-tube, futhi indawo yangaphandle yesiphephethasi ifakwe isembozo se-mesh, esiqinisekisa ukuthi abasebenzi basezimayini kanye nokunakekela bagwema ukuthinta ama-blade ngephutha futhi babangele ukulimala, evikela ukuphepha kwabasebenzi abasebenza kanye nokunakekela;ngemuva kwe-fan imbozwe nge-grille, evimbela ngokuphumelelayo izinhlayiya zakwamanye amazwe ukuthi zingene ku-fan egijima ngesivinini esiphezulu bese zishaya ibhodi le-hashrate.

I-voltage ye-fan eyodwa ingu-12V, yamanje ngu-1.65A, isivinini esiphezulu ngu-6150rpm, futhi umthamo womoya omkhulu ngu-197cfm.Ngokusho kwezinguquko zochungechunge kanye nezici ezifanayo zabalandeli, umklamo we-fan ofana ohlangothini olulodwa lomvukuzi wandisa kakhulu umoya;ukuklanywa kochungechunge lwabalandeli ezinhlangothini zombili zomvukuzi kwandisa kakhulu ukumelana nomvukuzi ukumelana nemvelo, okungukuthi, ukungena komoya womvukuzi ngeke kulandele imayini.Izinguquko endaweni yasensimini zishintshashintsha kakhulu.

Ibhodi lamandla ekhompuyutha langaphakathi lomshini wezimayini lisebenzisa isinki sokushisa esiphelele sokukhipha ukushisa.Isitha sokushisa siwumklamo ohlelekile.Nakuba ukumelana komoya kungenakuncishiswa ngempumelelo, umklamo usinki wokushisa ukhuphula ngempumelelo indawo yokusabalalisa ukushisa kwe-chip, okwenza i-chip Ukushisa okukhiqizwa kungadluliswa ngokulinganayo futhi kudluliselwe kusinki ukushisa, futhi kuthathwe umoya isikhathi.

3. Idatha elinganisiwe yokusebenza komshini wezimayini

Izisebenzi zasendaweni zikhetha umshini wezimayini ngaphansi kwendawo ethile yeshalofu ukuze zihlolwe, futhi bathole idatha elandelayo ngesizinda sokuqapha.

Izinga lokushisa lokungena komoya le-S19 Pro miner lingu-23.1℃, umswakama ohlobene ngu-70%, futhi izinga lokushisa lomoya liyi-38.8℃;umswakama ohlobene ngu-32%, umthamo womoya ojwayelekile ngu-370cfm;izinga lokushisa lomoya we-outlet kagesi ngu-28.0 ℃.Amandla asetshenziswa omshini wezimayini we-S19pro ngu-3320W, futhi ikhasi lokulawula umshini wezimayini libonisa isilinganiso samandla ekhompuyutha angu-111.8TH/s, ngakho isilinganiso sokusetshenziswa kwamandla komshini wezimayini we-S19 ngu-29.69W/T.

Amandla ekhompuyutha asebenzayo e-S19 Pro ohlangothini lwechibi lezimayini nawo ayamangalisa.Ingemuva le-ViaBTC libonisa ukuthi amandla ekhompuyutha asebenzayo alingana ne-111 Th/s.Ngemva kokufinyelela "esiqhumeni sesibhamu somshini wokucisha umlilo" nokuvula umsebenzi "wokuhlenga ngehora", inzuzo iphakeme kakhulu Uma iqhathaniswa nemodeli yendabuko ye-PPS+, ukwanda kungafinyelela ku-23.99%.Isibalo esingezansi sibonisa ukubalwa kwemali engenayo etholwe ama-akhawunti ahlukene nge-ViaBTC.

measurement-1

Umthelela wezinguquko kumthamo womoya kanye nokushisa komoya ekusebenzeni kwemishini yezimayini

Ngokwezibalo ezifanele, i-45% yemikhiqizo ye-elekthronikhi yonakele ngenxa yokushisa okuphezulu.Inkinga yokushisa ephezulu eyenzeka emayini ikakhulukazi ngenxa yokungangeni komoya okwanele, okubangela ukuba izinga lokushisa lomoya womshini wokumba likhuphuke.Ukuze kutholwe isimo sokusebenza komshini wezimayini ezindaweni ezihlukene zokungenisa umoya, izisebenzi ezisendaweni zibheka ushintsho lwamandla ekhompuyutha omshini wokumba ngokushintsha ukugeleza komoya ngomshini wokumba.Imiphumela etholakele imi kanje.

okunye

Imvelo yokugeleza komoya yemishini yezimayini ezindaweni ezihlukene emayini ihluke kakhulu, futhi umthamo womoya otholwe yimishini yezimayini uhluke kakhulu, okuthinta ngokuqondile izinga lokushisa lokuphuma komoya lomshini wokumba.Ukuze kuqinisekiswe ukuthi izinga lokushisa lokuphuma komoya lomshini wokumba ligcinwa ngaphakathi kwebanga elifanele, imayini kufanele ibale inkundla yokugeleza komoya yendawo ngayinye yomshini ngesikhathi senqubo yokuklama, futhi iklame ikhethini lamanzi noma ezinye izinto zokusebenza ukunciphisa izinga lokushisa lokungenisa umoya ehlobo lomshini wezimayini.Ngesikhathi sokusebenza, ibanga phakathi komshini wezimayini kanye nekhethini lamanzi kufanele libe likhulu kunamamitha angu-2 ukugwema ukugeleza kwamanzi emshinini wokumba;ishabhu kufanele igcinwe ihlanzekile, futhi inani lezinhlayiya ezinobubanzi obungekho ngaphansi kuka-0.5μm endaweni yokusebenzela kufanele libe ≤32.5 million particles/m3.

Esizeni semayini esisetshenziswe kulokhu kuhlolwa kokuhlolwa komshini wezimayini, ukwakheka kokukhipha umoya kunengqondo futhi izinga lokushisa lomoya ongenisayo liphansi.Kubalwa ukuthi ukuphuma okushisayo komshini wezimayini ehlobo akudluli ku-47 ° C, indawo yokusebenza yokushisa ukushisa komshini wezimayini kuhle, futhi umswakama ohlobene nokugxila kwezinhlayiya zothuli kuhle.Kugcine ngaphakathi kwebanga elifanele.


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