Roasting crucible sealing dry type cooling device
The utility model discloses a roasting crucible sealing dry-type cooling device which comprises a support, a sealing platform used for placing a crucible is arranged on the top of the support, a protruding crucible placing table is arranged in the center of the sealing platform, a combustion table i...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a roasting crucible sealing dry-type cooling device which comprises a support, a sealing platform used for placing a crucible is arranged on the top of the support, a protruding crucible placing table is arranged in the center of the sealing platform, a combustion table is arranged on one side of the crucible placing table, and a temperature measuring tube vertically extending downwards is connected to the center of the bottom of the crucible placing table. The temperature measuring tube penetrates through the sealing platform, and a thermometer for measuring the temperature of the crucible placing table is arranged in the temperature measuring tube; an annular sealing water groove is formed in the upper surface of the sealing platform along the edge, a sealing cover is buckled on the sealing platform, and the edge of the sealing cover is clamped in the sealing water groove. The device ensures the safety and accuracy of the test; a traditional cooling mode that cooling liquid is fe |
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