Casting distributing device for vacuum smelting
A diversion device and vacuum smelting technology, applied in the field of vacuum smelting quick-setting furnace, can solve the problems of product performance fluctuation, uneven product thickness, unevenness, etc., and achieve the effect of stable flow and uniform thickness
Active Publication Date: 2014-11-05
SINO MAGNETICS TECH
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Problems solved by technology
[0003] However, during the entire casting process, the molten steel is in a flowing state. After the molten steel enters the lower tundish, the liquid level is extremely unstable, and the molten steel flows to the crystallizer in waves. As a result, the thickness of the crystallized product is uneven, which affects the quality of the product. performance fluctuations
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[0019] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.
[0020] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.
[0021] Such as figure 1 As shown, the casting and splitting device for vacuum smelting according to the specific embodiment of the present invention includes: an adjusting frame 10 and a splitter, wherein the upper end of the adjusting frame 10 has a fixed platform 6, and a tundish skeleton 4 is installed on the fixed platform 6 , A diversion groove 3 is installed above the tundish skeleton 4 . The diverter includes a fro...
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The invention discloses a casting distributing device for vacuum smelting. The casting distributing device comprises an adjusting rack and a distributor. A fixing platform is disposed at the upper end of the adjusting rack. A tundish framework is mounted on the fixing platform. A guide groove is formed above the tundish frame. The distributor comprises a left lateral plate, a right lateral plate, a rear retaining plate, a base plate and flow retaining plate. The left lateral plate, the right lateral plate, the rear retaining plate and the base plate enclose a tundish with a front opening and a rear opening. The flow retaining plate is disposed at the front opening of the tundish. The front end of the base plate extends out of the flow retaining plate. A square groove is formed in the lower end of the flow retaining plate. The longitudinal section of the square groove is trapezoid. The casting distributing device has the advantages stable casting flow is achieved, liquid can evenly adhered and hung on the surface of a rotary crystallizer so as to form sheet products even and consistent in thickness, and the casting distributing device is easy to mount, safe and reliable, and simple to operate.
Description
technical field [0001] The invention relates to a vacuum smelting quick-setting furnace, in particular to a casting split device for vacuum smelting. Background technique [0002] At present, the casting device of the vacuum smelting quick-setting furnace is installed below the pouring port of the crucible, and the upper diversion groove communicates with the lower tundish. During casting, control the tilting angle of the crucible so that the molten steel is poured from the mouth of the crucible, flows into the lower tundish through the upper diversion groove, and then flows from the lower tundish to the rotating crystallizer, and hangs on the surface of the crystallizer to rapidly cool and crystallize. Under the action of the crystallization product, it leaves the crystallizer and enters the vacuum cooling chamber. [0003] However, during the entire casting process, the molten steel is in a flowing state. After the molten steel enters the lower tundish, the liquid level i...
Claims
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Login to View More IPC IPC(8): B22D11/103B22D13/10
Inventor 史磊崔金玉
Owner SINO MAGNETICS TECH