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Device for casting surface under water, used in reactor engineering field, has feedthrough that is provided for dissipating air and liquid into spacer from outside region and is arranged to face preset feedthrough
Device for casting surface under water, used in reactor engineering field, has feedthrough that is provided for dissipating air and liquid into spacer from outside region and is arranged to face preset feedthrough
The device has a first feedthrough (2a) that is set to dissipate air and liquid into spacer (8) from outside region. A second feedthrough (2c) is arranged opposite to first feedthrough to drain liquid. A third feedthrough (2d) is set with back-flow preventer (R) for preventing ingress of liquid into horizontal bars of casting vessel (1). A fourth feedthrough (2b) is provided for dissipating air and liquid into spacer from outside region and is arranged to face third feedthrough. The fourth feedthrough is arranged in spacing between horizontal bars of casting vessel.
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