Замена штатного охлаждения Antminer C1

uralcryptocoin (OP)

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Замена штатного охлаждения Antminer C1

March 20, 2015, 11:33:06 AM
Last edit: September 28, 2015, 09:05:29 AM by uralcryptocoin

#1

Ввиду скоротечности жизни штатной китайской помпы, с которой поставлялся Bitmain Antminer C1 (прожила чуть более месяца и нагадила на пол после смерти), было принято решение найти надежную замену. Майнер простаивал, а сложность росла. Почитав интернеты, выбор пал на циркуляционный отопительный насос, как основу новой водянки.

Итак, новая система охлаждения состоит из:
- Насос циркуляционный Wilo-NO 25\2 (G1 1/2") (немецкий = надежный)
- Комплект подключения насоса 220В (Автомат 16А Legrand, кабель питания)
- Комплект переходников (гайки, футорки) с G1 1/2" на G 1/4"
- Комплект силиконовых шлангов (макс. температура до 200 С), внут. диаметр 10мм (один из основных компонентов самогонных аппаратов Wink

)
- Расширительный бак - Канистра алюминиевая 20л
- Радиатор, 3 вентилятора 120мм, 12В (остался от штатной водянки)

Производительность насоса до 2 куб.м/час, т.е. можно подцепить еще 2-3 майнера
Работа системы практически бесшумная
В системе встроенная защита: насос с датчиком сухого хода, при остановке насоса, отключается питание майнера
Работает уже 2 месяца стабильно без сбоев

Вот пару фоток системы в работе:

BTC Bitcoin: A Peer-to-Peer Electronic Cash System BTC
A purely peer-to-peer version of electronic cash would allow online payments to be sent directly from one party to another without going through a financial institution. Digital signatures provide part of the solution, but the main benefits are lost if a trusted third party is still required to prevent double-spending. We propose a solution to the double-spending problem using a peer-to-peer network. The network timestamps transactions by hashing them into an ongoing chain of hash-based proof-of-work, forming a record that cannot be changed without redoing the proof-of-work. The longest chain not only serves as proof of the sequence of events witnessed, but proof that it came from the largest pool of CPU power. As long as a majority of CPU power is controlled by nodes that are not cooperating to attack the network, they'll generate the longest chain and outpace attackers. The network itself requires minimal structure. Messages are broadcast on a best effort basis, and nodes can leave and rejoin the network at will, accepting the longest proof-of-work chain as proof of what happened while they were gone.

FAN

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Re: Замена штатного охлаждения Antminer C1

March 20, 2015, 11:44:38 AM

#2

картинок не видать, а насосиков много предложений на алихпресе

а ввиду последних строк - велком в будущий раздел Барахолка

Novacoin
Будущее сегодня

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uralcryptocoin (OP)

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Re: Замена штатного охлаждения Antminer C1

March 20, 2015, 01:36:48 PM

#3

На днях постараюсь добраться до майнера, сделаю фотки поподробнее

BTC Bitcoin: A Peer-to-Peer Electronic Cash System BTC
A purely peer-to-peer version of electronic cash would allow online payments to be sent directly from one party to another without going through a financial institution. Digital signatures provide part of the solution, but the main benefits are lost if a trusted third party is still required to prevent double-spending. We propose a solution to the double-spending problem using a peer-to-peer network. The network timestamps transactions by hashing them into an ongoing chain of hash-based proof-of-work, forming a record that cannot be changed without redoing the proof-of-work. The longest chain not only serves as proof of the sequence of events witnessed, but proof that it came from the largest pool of CPU power. As long as a majority of CPU power is controlled by nodes that are not cooperating to attack the network, they'll generate the longest chain and outpace attackers. The network itself requires minimal structure. Messages are broadcast on a best effort basis, and nodes can leave and rejoin the network at will, accepting the longest proof-of-work chain as proof of what happened while they were gone.

Shtejhel

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Re: Замена штатного охлаждения Antminer C1

March 20, 2015, 04:04:11 PM

#4

Уважаемый, а что за радиатор используете?

uralcryptocoin (OP)

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Re: Замена штатного охлаждения Antminer C1

March 20, 2015, 05:41:49 PM

#5

Радиатор штатный, из комплекта поставки майнера - Syscooling

BTC Bitcoin: A Peer-to-Peer Electronic Cash System BTC
A purely peer-to-peer version of electronic cash would allow online payments to be sent directly from one party to another without going through a financial institution. Digital signatures provide part of the solution, but the main benefits are lost if a trusted third party is still required to prevent double-spending. We propose a solution to the double-spending problem using a peer-to-peer network. The network timestamps transactions by hashing them into an ongoing chain of hash-based proof-of-work, forming a record that cannot be changed without redoing the proof-of-work. The longest chain not only serves as proof of the sequence of events witnessed, but proof that it came from the largest pool of CPU power. As long as a majority of CPU power is controlled by nodes that are not cooperating to attack the network, they'll generate the longest chain and outpace attackers. The network itself requires minimal structure. Messages are broadcast on a best effort basis, and nodes can leave and rejoin the network at will, accepting the longest proof-of-work chain as proof of what happened while they were gone.