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CN111996552A
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Aluminum cell cathode bottom heat-insulating layer structure and construction method
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CN111996551A
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Bottom heat-insulating layer structure of cathode cell of aluminum electrolysis cell
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CN111286758A
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Sliding guide stock bin
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CN111286757A
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Height adjusting mechanism for casing pipe alternate type crust breaking and discharging device
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CN109355680A
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A kind of aluminium cell horizontal flue structure
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CN109504985A
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A kind of guiding blanking device dedicated screw lift adjustment mechanism
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CN109402675A
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A kind of insulation connection structure of crust breaking cylinder and height regulating mechanism
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CN109504984A
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A kind of novel screw height regulating mechanism
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CN108505068A
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A kind of novel crust breaking cylinder executing agency
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CN108315767A
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Aluminium cell configured with hydraulic height adjusting apparatus
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CN108677216A
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A kind of fluid pressure type crust breaking cylinder height adjuster
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CN108642527A
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A kind of crust breaking cylinder height adjustment lifting apparatus
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CN108611662A
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A kind of combination assembled crust breaking cylinder height adjuster
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CN108396337A
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A kind of aluminium cell rectangular flue structure
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CN108411340A
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A kind of side plate support guide formula crust breaking cylinder height regulating mechanism
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CN108301020A
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A kind of novel aluminium electrolysis cell shell structure
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CN109913909A
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A kind of driving method of crust breaking cylinder height adjuster
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CN109913904A
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It is a kind of install anode carbon block top sizing increase lip block
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CN108277504A
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A kind of crust breaking cylinder height adjuster of configuration air motor
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CN108166019A
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It is provided with the anode top sizing heat insulation layer structure of lip block
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