Preparation device of titanium and titanium alloy powder for 3D printing
The utility model discloses a preparation device of titanium and titanium alloy powder for 3D printing, which comprises a base, the top of the base is fixedly connected with a preparation device, and one side of the outer wall of the preparation device is provided with a degassing mechanism. In orde...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a preparation device of titanium and titanium alloy powder for 3D printing, which comprises a base, the top of the base is fixedly connected with a preparation device, and one side of the outer wall of the preparation device is provided with a degassing mechanism. In order to prevent oxygen and nitrogen from reacting with sponge titanium, the preparation device needs to extract air before heating and ensure that the device does not leak air, so that during air extraction, a required air extraction pipe is connected with an air removal pipe opening, and the required air extraction pipe and the air removal pipe opening can be sealed and fixed in an inserting and sleeving manner through a sealing gasket and a sealing ferrule respectively; in order to prevent air leakage caused by connection between the degassing pipe opening and the exhaust pipe, a stabilizing clamping plate is pulled to stabilize the positions of the degassing pipe opening and the exhaust pipe on the same horizontal |
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