Flow channel support for water-cooled centrifugal machine

Abstract

The invention discloses a flow channel support for a water-cooled centrifugal machine. The flow channel support for the water-cooled centrifugal machine comprises a synchronous rod, two swing frames,an oil cylinder, a portal support body and a unit body. One swing frame is provided with one end hinged to the unit body and the other end hinged to one end of the synchronous rod. The other end of the synchronous rod is hinged to one end of the other swing frame, and the other end of the other swing frame is hinged to one end of the oil cylinder. The other end of the oil cylinder is hinged to theunit body. The portal support body is arranged at the bottoms of the two ends of the synchronous rod. The oil cylinder is adopted by the mechanism for driving, and a synchronous four-bar mechanism swings to achieve axial advancing and retreating of a flow channel guide wheel in the axial direction of a flow channel so as to provide guidance when molten iron is delivered; when the flow channel needs to be turned by 90 degrees in the cleaning process, the flow channel is still kept at the center of the centrifugal machine; the structural adjustment distance is large, the structure is compact, and molten iron is prevented from entering the mechanism; U-shaped grooves are designed in positions where wheels are replaced, so that the wheel replacement efficiency is effectively improved, and maintenance is more convenient; and through rotary guide and protection edges, the flow channel is effectively kept at the center when turned.

Description

technical field [0001] The invention belongs to the technical field of launder brackets, in particular to launder brackets for water-cooled centrifuges. Background technique [0002] The existing water-cooled centrifuge trough bracket mechanism is a swing type mechanism with two hydraulic cylinders on both sides. This mechanism is installed on both sides of the centrifuge and adopts the form of two oil cylinders working separately. [0003] 1. The mechanism is installed on both sides of the centrifuge, occupying a large space on both sides of the centrifuge; [0004] 2. Since it is installed on both sides of the centrifuge socket, the splashed molten iron generated by the high-speed centrifugation of the centrifuge is on the mechanism, which affects the service life of the mechanism, seriously affects the life of the mechanism, and has a high failure rate of the mechanism; [0005] 3. The mechanism uses two oil cylinders, and the synchronization is poor during use. Due to t...

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Problems solved by technology

[0010] The purpose of the present invention is to provide a chute bracket for a water-cooled centrifuge to solve the problem of occupying a large space on both sides of the centrifuge proposed in the above background technology, because it is installed on both sides of the centrifuge socket, and the centrifuge is centrifuged at a high speed. The molten iron on the mechanism affects the service life of the mechanism and seriously affects the life of the mechanism. The failure rate is high. Two oil cylinders are used, and the synchronization is poor during use. Due to the asynchronous mechanism, the launder is bent, which affects normal production. Two oil cylinders , Rotating and swinging mechanism, high manufacturing cost, poor product stability, the rotating mechanism is installed on both sides of the centrifuge, the mechanism is damaged due to the splash of molten iron, the distance between the mechanism and the socket is too close, the temperature of the molten iron at the socket affects the life of the mechanism, and the lifting adjustment is poor. Specifications need to adjust the height of the launder, inconvenient adjustment, poor processing, assembly, and maintenance performance

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