A suction hood and quartz crucible melting device

Abstract

The utility model provides a kind of suction hood and quartz crucible melting equipment, it is related to quartz crucible manufacturing technical field, suction hood includes smoke pipe, steering flow guide pipe, horizontal adjusting pipe, cover body, smoke pipe has the first smoke passage of upward extension, steering flow guide pipe has the second smoke passage of circular arc, one end of steering flow guide pipe is movably sleeved with the bottom end of smoke pipe, to communicate the first smoke passage with the second smoke passage, and adjust the length that smoke pipe is inserted into steering flow guide pipe, horizontal adjusting pipe has the third smoke passage of horizontal extension, one end of horizontal adjusting pipe is movably sleeved with the other end of steering flow guide pipe, to communicate the second smoke passage with the third smoke passage, and adjust the length that steering flow guide pipe is inserted into horizontal adjusting pipe, cover body has air inlet and air outlet, cover body is connected with the other end of horizontal adjusting pipe, and communicate air outlet with the third smoke passage.The utility model can adjust the space pose of suction hood according to the change of actual working condition.

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