Distilling flask branch pipe and condenser pipe butt joint positioner
The utility model discloses a simple structure, can guarantee distilling flask branch pipe and condenser pipe sealing connection, guarantee the distilling flask branch pipe and condenser pipe butt joint positioner of distillation process basis condition uniformity and accuracy have spacing branch (1...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The utility model discloses a simple structure, can guarantee distilling flask branch pipe and condenser pipe sealing connection, guarantee the distilling flask branch pipe and condenser pipe butt joint positioner of distillation process basis condition uniformity and accuracy have spacing branch (1) at convenient operation, the one end of spacing branch (1) be with the anastomotic arc of distilling flask bottleneck, the other end passes lock nut (2) in proper order, pressure pad (3) back meets with spacing benchmark seat (5), being equipped with condensation tube hole (6) in the axle center of spacing benchmark seat (5), being equipped with between pressure pad (3) and condensation tube hole (6) rubber packing pad (4), it has tap (7) coaxial with condensation tube hole (6) to run through on lock nut (2), pressure pad (3) and rubber packing pad (4), lock nut (2) and spacing benchmark seat (5) threaded connection. |
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