Silicone oil water cooling for mining machinery
Publish: 2021-05-01 04:49:13
1. Hello
What miner are you talking about? Is it the S9 of bitcoin ant miner
if your miner is a small ant series miner, you can rece the noise by changing the fan and appropriately recing the chip frequency. But it's still very difficult to keep quiet.
if you have a large amount of electricity, you can choose a professional hosting mine company for hosting. The electricity charge will be cheaper than that of residents, and you don't need to worry about noise problems, which will cause complaints from neighbors.
if you need anything, you can send a private letter to me
What miner are you talking about? Is it the S9 of bitcoin ant miner
if your miner is a small ant series miner, you can rece the noise by changing the fan and appropriately recing the chip frequency. But it's still very difficult to keep quiet.
if you have a large amount of electricity, you can choose a professional hosting mine company for hosting. The electricity charge will be cheaper than that of residents, and you don't need to worry about noise problems, which will cause complaints from neighbors.
if you need anything, you can send a private letter to me
2. Some mining machines can be equipped with water cooling, mainly to ensure that the operating environment ventilation, temperature is not higher than 40 degrees Celsius
3. The way of generation is different. Simply speaking, the total number of bitcoin is limited, while the total number of q-coin is unlimited.
the concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's idea, the open source software and the P2P network on it were designed and released. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system
unlike most currencies, bitcoin does not rely on specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to 21 million
QB, also known as QQ, Tencent, etc. Usually its exchange rate is 1q currency = 1 RMB, with Tencent paipai net transactions are generally 10% off
QB is a virtual currency launched by Tencent, which can be used to pay for QQ bank number, QQ member service and other services. Tencent q-coin, through the purchase of QQ card, telephone recharge, bank card recharge, network recharge, mobile phone recharge card, one card recharge card and other ways to obtain.
the concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's idea, the open source software and the P2P network on it were designed and released. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system
unlike most currencies, bitcoin does not rely on specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to 21 million
QB, also known as QQ, Tencent, etc. Usually its exchange rate is 1q currency = 1 RMB, with Tencent paipai net transactions are generally 10% off
QB is a virtual currency launched by Tencent, which can be used to pay for QQ bank number, QQ member service and other services. Tencent q-coin, through the purchase of QQ card, telephone recharge, bank card recharge, network recharge, mobile phone recharge card, one card recharge card and other ways to obtain.
4.
According to the list, there are 412 new US $1 billion entrepreneurs in the world, with a total of 3228, a record high
Elon & middot of Tesla; Musk's wealth increased by nearly trillion yuan over last year to 1.28 trillion yuan, becoming the world's richest man for the first time
in addition, Zhong replaced mukeshi & middot, managing director of Reliance Instries Group; Ambani became the richest man in Asia
in the "Forbes 2020 global billionaires list" released in April 2020, Zhong is still ranked 1063 with a fortune of $2 billion, and is far away from the rich in the front row.
by January 2021, he has once been in the top 10 of the global rich list, surpassing & quot; Stock god & quot; Warren Buffett has become the sixth richest man in the world and the richest man in Asia
Huang Zheng, 41, with a fortune of 450 billion yuan, surpassed Ma Yun and ranked third in China, up three timesHurun, chairman and chief research officer of Hurun Baifu, said:
< blockquote >
in the past year, China has added 256 billion dollar entrepreneurs, becoming the first country in the world to have 1000 known billion dollar entrepreneurs, with 1056, more than the United States, India and Germany. In the past five years, China has added 490 billion dollar entrepreneurs, compared with 160 in the United States
5. It's not feasible. You can't do anything about heat dissipation. For example, it seems that it's better to open the chassis for heat dissipation. In fact, it has an impact on the air convection inside the chassis. It's better to stick to the rules
6. The low viscosity, 50cs, 10cs dimethyl silicone oil is the same as water. It doesn't have any resistance. With cold exhaust, the heat dissipation is better than water. Although the specific heat capacity of water is large, no matter how large the specific heat capacity is, it's useless. It's neither cooking nor coming. No matter how large the specific heat capacity is, no matter how large the specific heat capacity is, you can't use it, If you really use the maximum specific heat capacity, your CPU will be useless,,
7. Nowadays, the water cooling system is generally used in automobile engines, and the water temperature for normal operation of the engine is 80-90 ℃. The engine cooling system is generally designed according to the reliable cooling of the engine in a common working condition. When the working condition changes, the cooling intensity must be changed to ensure that the engine works at normal temperature. For example, when the vehicle starts, the engine is cold and needs to be heated to 60 as soon as possible ° At this time, if the fan works, it can only play a negative role, so the automatic clutch is used to control the fan. Fan clutch has silicone oil type, electromagnetic type, etc
the silicon oil clutch is simple in structure and reliable in use, and its working principle is not clear in a few words, so I won't say much about it. Its function is that when the engine is working, such as the water temperature is low (generally set at 35 ℃), the fan just idles and slips on the driving shaft. At this time, you can see that the speed is very low or even does not move. When the water temperature increases, the clutch is engaged, the fan speed increases rapidly, and the cooling system works normally. The working medium of silicon oil clutch is silicon oil.
the silicon oil clutch is simple in structure and reliable in use, and its working principle is not clear in a few words, so I won't say much about it. Its function is that when the engine is working, such as the water temperature is low (generally set at 35 ℃), the fan just idles and slips on the driving shaft. At this time, you can see that the speed is very low or even does not move. When the water temperature increases, the clutch is engaged, the fan speed increases rapidly, and the cooling system works normally. The working medium of silicon oil clutch is silicon oil.
8. "Computer water cooling" is not a standardized concept. The water cooling fluid used in one model of water cooling and heat dissipation may be completely different from that in another model of water cooling and heat dissipation, so let alone the problem of replacement. Except for the water cooling fluid of the same model from the original factory, no alternative proct is recommended.
9. Test the proficiency of implicit function. Y = e ^ x ^ 2 + x ^ e ^ x + e ^ e ^ xy = e ^ x ^ 2... Ontology function y = e ^ x, where x is the implicit function U (x) = x & # 178; y’=x²&# 39;* E ^ x ^ 2 = 2xe ^ x ^ 2Y = x ^ e ^ X... note that the ontological function of this function is not y = x ^ n, which can be derived as follows: take ln on both sides: LNY = e ^ x * LNX, and derive x on both sides: y '/ y = e ^ xlnx + e ^ X / x into y = x ^ e ^ x, y' = (LNX + 1 / x) e ^ x * x ^ e ^ xy = e ^ e ^ X... ontological function y = e ^ x, where x is the implicit function U (x) = e ^ XY & # 39= e^e^x*(e^x)'= E ^ e ^ x * (e ^ x) so y = 2xe ^ x ^ 2 + (LNX + 1 / x) e ^ x * x ^ e ^ x + e ^ e ^ x * (e ^ x) I hope it can help you. If you have any questions, please ask o (∩)_ (laughter)~
10. Create a folder with a custom name! Copy the folder you can't rename to your new folder as a subdirectory! Delete your previous file again! If the desktop shortcut doesn't work, delete it! Re enter the software, find the main program, create a desktop shortcut!! Hehe, if you don't understand, just ask
remember to adopt it
remember to adopt it
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