Safety accident at Shanghai Zhizhuo Complete Machinery Co., Ltd
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http://3g.*nmin.cn/mobile/news/content/29306027/0fad303704dba27ae2770825eb0ba706?plg_nld=1&plg_nld=1&from=groupmessage&plg_auth=1&plg_vkey=1&plg_usr=1&plg_uin=1&plg_dev=1&isappinstalled=1 An explosion occurred during the inspection and maintenance of the cathode roller, resulting in four deaths and two injuries! I’d like to ask everyone what could be causing it? Before the accident report is released!
Copper processing plants that produce electrolytic copper foil use pure copper or electrolytic copper as raw materials, and go through processes such as copper melting and solution preparation, electrolytic deposition, and surface treatment... Unlike roll-type electrolytic copper foil machines, the cathode used for electrolytic deposition is not a cathode roller but rather an annular strip formed by welding stainless steel strips together; this design features a large electrolytic deposition surface area and high production capacity per machine, making it suitable for use in large-scale electrolytic copper foil manufacturing facilities. It is estimated to be produced by a chemical reaction in the electrolyte....
There is such a possibility. Otherwise, equipment manufacturing factories should not experience accidents of this kind.