Manufacturing method of device for reducing metal chromium by vacuum chromium carbide
Release time:
2021-11-01 10:47
Source:
When chromium carbide is used to reduce metallic chromium, a high temperature is required, and continuous high-temperature assistance is required. At present, the device for reducing chromium metal used in the market still has the disadvantages of insufficient reduction, easy accumulation, low efficiency and high cost. Therefore, in order to solve these problems, we have proposed an apparatus for reducing metallic chromium by vacuum chromium carbide. The utility model provides a device for reducing metal chromium by vacuum chromium carbide, which solves the problems that the existing device for reducing metal chromium is prone to dead corners, poor reduction effect, low efficiency and high cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a device for reducing metal chromium by vacuum chromium carbide, including a box body, an electric heat sealed box is arranged in the box body, and a fixed block is fixedly installed on the side wall close to the inside of the box body. A motor is fixedly installed in the box body, a screw is fixedly installed on the output shaft of the motor, the screw is matched with the fixed block, and the fixed ring is fixedly installed on the side wall of the box body. The rotating columns are symmetrically distributed with the central axis of the fixed ring as the symmetrical axis; The two rotating columns are fixedly connected with the output shaft of the double-shaft motor. The base is fixedly installed on the side of the double-shaft motor away from the fixed ring. The side of the rotating column away from the double-shaft motor is rotatably connected with the base. A fixing frame is fixedly installed on the side of the base away from the fixing frame. A telescopic column is fixedly installed on one side of the fixed rod close to the support frame, and the telescopic column passes through the support frame and is embedded in the fixed rod. Preferably, the vacuum pump is fixedly installed on one side of the box body close to the feed pipe and the discharge pipe, and the vacuum pump is respectively embedded in the feed pipe and the discharge pipe. Preferably, the metering valve is fixedly installed on the side walls of the feed pipe and the discharge pipe, and the metering valve passes through the feed pipe and the discharge pipe respectively. Preferably, the stirring blade is fixedly installed in the electric heating sealed box, and the stirring blade is spiral. The fixed blocks of the device for reducing metal chromium by vacuum chromium carbide are evenly distributed in the electric heating sealed box, and all the fixed blocks are embedded in the inside of the box body. Preferably, the fixing frame is hollow, consistent with the horizontal line of the base, and matched with the box body
The utility model has the advantages that: by setting the motor to rotate the screw, the screw rotates the fixed block, the fixed block rotates the electric heat sealing box and the stirring blade, and the electric heat sealing box heats the inside, so as to realize the stirring and heating, make the heating more fully, make the electric heat sealing box in a vacuum state, improve the energy utilization rate, speed up the reduction speed, and reduce the reduction cost. By setting the double-shaft motor and the telescopic column, the box body can be rotated according to the work needs, so that the box body is in a suitable state, making the feeding and discharging more convenient, improving work efficiency, avoiding accumulation, and improving cleanliness. In summary, the device has simple structure, convenient use, high efficiency, sufficient reduction, high energy utilization rate and low cost.
Chromium carbide
Company address: 412007, No. 86, Tomorrow Road, Liyu Industrial Park, Tianyuan District, Zhuzhou City, Hunan Province
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