But for the roller series, many people do not understand or even do not know how the surface of the roller is handled. Therefore, in order to make everyone's work more smoothly, Xiaobian hereby went to the drum manufacturer Chongqing Huilixing to investigate and understand relevant technical problems for everyone:
According to Huili Xing, the roller is divided into a variety of different materials, surfaces and combinations of structures in the roller in its row, such as: no power galvanized roller / roller roller / no power polyurethane Rubber Roller / Unpowered Rubber Roller / 201 Stainless Steel Roller / Power Roller / Power Packing Roller / Sprocket Roller / Taper Powerless Roller / Taper Power Roller / Electric Roller / Belt Driven Roller / Belt Line Roller / ∮ 25/ 38/50/60/76/89 roller / nylon roller and so on. The sprocket roller is divided into single chain and double chain. The principle is that the roller is driven by a ring chain, and the chain runs in a special guide rail. It has the characteristics of convenient installation, low noise, high reliability, convenient use and maintenance, and Under heavy impact load. Its main characteristic is that the rotation is more flexible and stable, but its axis is cold-drawn steel and stainless steel, in which the use of cold-drawn steel can be galvanized if there are special requirements, and galvanized steel is generally used for the surface of the sprocket roller. According to their own needs, the use of chrome, nickel, rubber, plastic cover, black, etc. for surface treatment, the above content is a small series of simple introduction of the sprocket roller surface treatment, I hope useful to you at the same time welcome everyone to leave a message To discuss or consult the drum manufacturer Chongqing Huilixing technician!
Mining is the process of creating a block of transactions to be added to the Ethereum blockchain in Ethereum's now-deprecated proof-of-work architecture.
The word mining originates in the context of the gold analogy for cryptocurrencies. Gold or precious metals are scarce, so are digital tokens, and the only way to increase the total volume in a proof-of-work system is through mining. In proof-of-work Ethereum, the only mode of issuance was via mining. Unlike gold or precious metals however, Ethereum mining was also the way to secure the network by creating, verifying, publishing and propagating blocks in the blockchain.
Mining ether = Securing the Network
Mining is the lifeblood of any proof-of-work blockchain. Ethereum miners - computers running software - used their time and computation power to process transactions and produce blocks prior to the transition to proof-of-stake.
ETH Miner:Antminer E9 2.4Gh/S,Bitmain E9 2.4Gh/S,Bitmain Antminer E9 2.4Gh/S
Eth Miner ,Antminer E9 2.4Gh/S,Bitmain E9 2.4Gh/S,Bitmain Antminer E9 2.4Gh/S
Shenzhen YLHM Technology Co., Ltd. , https://www.sggminer.com