Valve casting heat treatment device
The utility model relates to the technical field of casting heat treatment, and particularly discloses a valve casting heat treatment device which comprises a base body, a machine frame body and a bearing seat are fixedly installed at the top of the base body, an electric cabinet is fixedly installe...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to the technical field of casting heat treatment, and particularly discloses a valve casting heat treatment device which comprises a base body, a machine frame body and a bearing seat are fixedly installed at the top of the base body, an electric cabinet is fixedly installed outside the machine frame body, and a first heat insulation cover body and a second heat insulation cover body are fixedly installed at the top and the bottom of the machine frame body respectively. And heat energy emission covers are fixedly mounted in the first heat insulation cover body and the second heat insulation cover body. The valve is placed on the surface of the grid seat inside the sealing barrel, the motor is controlled by the electric cabinet to rotate by a set angle, the sealing barrel can be rapidly rotated to the position between the first heat insulation cover body and the second heat insulation cover body, and the heater is matched with the heat energy emission cover to evenly heat the upper su |
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