Steel shot quenching and collecting device

Abstract

The invention relates to the technical field of production of steel shots, in particular to a steel shot quenching and collecting device. The device comprises a quenching bath and a funnel cavity, wherein a centrifugal machine is positioned in the middle of the quenching bath; the top of the funnel cavity is fixedly connected with the bottom of the quenching bath; a frustum which is projected upwards is arranged on the bottom surface of the quenching bath; a sprinkler capable of rotating is mounted on the top of the frustum; a layer of magnets are arranged on the inner wall of the quenching bath; the bottom of the quenching bath is connected with a plurality of water draining tubes; water inlet ends of the water draining tubes are inclined in the same direction and are attached to the inner wall of the quenching bath; water outlet ends of the water draining tubes communicate with the funnel cavity; the bottom of the funnel cavity is connected with a water tank; a discharging opening is formed in a side wall of the water tank; a screen which is inclined and is abutted to the side wall of the water tank is arranged on the discharging opening; the bottom of the water tank communicates with a return pipe; a water outlet end of the return pipe communicates with the sprinkler; and a water pump is mounted on the return pipe. By the scheme, the steel shots can be collected automatically even if the centrifugal machine works continuously, and water is recycled.

Description

technical field [0001] The invention relates to the technical field of steel shot production, in particular to a steel shot quenching collection device. Background technique [0002] Steel shot is a kind of spherical particle made of special material through special heat treatment. In the preparation process of steel shot, the equipment generally used is a centrifuge, which melts the high-carbon steel and pours it into the rotating centrifugal brick, and then relies on the centrifugal force of the centrifuge to throw out steel shots of various sizes. The discharged steel shot will fall into the quenching pool for rapid cooling to form a shot body, and finally the formed shot body will be collected for reheating and tempering, so that the shot body can reach the required hardness. Among them, in the process of collecting the pellets formed by quenching the steel shots, it is necessary to drain the water in the quenching pool first, and then collect the pellets, but because t...

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Problems solved by technology

Although this method reduces the labor intensity of workers when collecting steel shots and improves the collection efficiency of steel shots, the collection in this way must be carried out when the centrifuge stops working, so it is not conducive to continuous production; secondly, The water in the quenching pool needs to be drained every time it is collected, resulting in a waste of water resources

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