Crucible water cooling device used for vacuum consumable electro-arc furnace
A technology of vacuum consumable arc and water cooling device, applied in furnace cooling, crucible furnace, furnace and other directions, can solve the problems of crucible water cooling time-consuming, pollute the workshop environment, etc., and achieve the effect of avoiding operation and ensuring drying
Pending Publication Date: 2020-04-17
XIAN JUNENG EQUIP TECH CO LTD
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Problems solved by technology
[0004] The purpose of the present invention is to provide a crucible water cooling device for consumable electric arc furnaces, which solves the problems of time-consuming crucible water cooling and polluting the environment of the workshop, and has the characteristics of convenient operation, saving man-hours and ensuring the cleanliness of the workshop
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[0030] The present invention is described in further detail below in conjunction with accompanying drawing:
[0031] Such as figure 1 with figure 2 As shown, a crucible 2 water cooling device for vacuum consumable electric arc furnace, the water cooling device sequentially includes an upper water cooling system, a crucible 2 and a lower water cooling system from top to bottom;
[0032] The top of the crucible 2 is connected with the upper water cooling system, and the bottom of the crucible 2 is connected with the lower water cooling system.
[0033] The upper water cooling system cools the outer wall of the crucible 2, and the lower water cooling system cools the bottom of the crucible 2; the upper and lower parts of the crucible 2 water cooling structures are independent water circulation systems.
[0034] The upper water cooling system includes an upper water cooling outer wall 3 and a draft tube 5 .
[0035] The lower end surface of the upper water-cooled outer wall 3 ...
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The invention relates to a crucible water cooling device used for a vacuum consumable electro-arc furnace. The water cooling device sequentially comprises an upper water cooling system, a crucible anda lower water cooling system from top to bottom, the top of the crucible is connected with the upper water cooling system, the bottom of the crucible is connected with the lower water cooling system,one water cooling system is divided into two independent water cooling systems, the molten bar taking-out manner can be changed, previous lifting taking is changed into taking directly from the bottom of the crucible, after the crucible finishes smelting and is cooled, the lower water cooling system and the upper water cooling system are separated through a lower rapid clamp, rapid unloading of asmelting ingot can be achieved, flowing out of the cooling water in the crucible can be avoided, and the operation time can be shortened.
Description
technical field [0001] The invention belongs to the field of non-ferrous metal smelting equipment, in particular to a crucible water cooling device used in a vacuum consumable electric arc furnace. Background technique [0002] As an important equipment for smelting non-ferrous metals, vacuum consumable arc furnace (VAR) is mainly used to smelt metals such as titanium and zirconium. The process of continuous melting and dripping into the crystallizer for cooling and crystallization. [0003] In the production process, the cooling of the crucible usually adopts a set of water cooling system in the company. The melted bar and crucible need to be taken out of the water cooling system by hoisting. The water is brought out, making the floor of the workshop slippery and prone to accidents. Contents of the invention [0004] The purpose of the present invention is to provide a crucible water cooling device for consumable electric arc furnaces, which solves the problems of time-...
Claims
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IPC IPC(8): F27B14/08F27D9/00
CPCF27B14/08F27B2014/0837F27D9/00F27D2009/0013
Inventor 李江伟张磊贾庆功彭常户马乐王锦群方向明杜亚宁张弛李扬扬王志杰王一帆张蕾
Owner XIAN JUNENG EQUIP TECH CO LTD