Vacuum dehumidification device for cable intermediate head and dehumidification method
The invention discloses a vacuum dehumidification device for a cable intermediate head and a dehumidification method. The vacuum dehumidification device comprises an air circulation dehumidification structure, sliding rails, clamping transmission structures and a sealing structure, wherein a vacuum...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a vacuum dehumidification device for a cable intermediate head and a dehumidification method. The vacuum dehumidification device comprises an air circulation dehumidification structure, sliding rails, clamping transmission structures and a sealing structure, wherein a vacuum extraction structure is arranged at the middle end of the interior of the air circulation dehumidification structure; the sliding rails are arranged on the two sides of the upper end of the air circulation dehumidification structure; the clamping transmission structures are arranged on the two sides of the upper end of the air circulation dehumidification structure; and the sealing structure is arranged on the inner side of the clamping transmission structure. According to the vacuum dehumidification device for the cable intermediate head and the dehumidification method, the air circulation dehumidification structure serves as a main dehumidification structure of the dehumidification device, air is sucked into a bo |
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