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The New Technology Makes The Anode Busbar Jacking Frame More Intelligent

2017-08-23 19:19:27

In the electrolytic aluminum production process, the anode carbon block in the electrolysis process is constantly being consumed, therefore, need to regularly replace each block of carbon. At the same time, due to the electrolytic cell installed on the anode carbon block gradually consumed, hoisting on both sides of the anode level of the anode busbar also will gradually decline, so the need to regularly raise the level of the busbar.

The existing anode busbar lifting device has the function of raising the anode horizontal busbar and clamping the anode carbon block, both of which function in compressed air ventilation, that is, when the anode busbar lifting device is raised anode horizontal busbar and clamping anode carbon block state, need to maintain adequate air pressure, when there is gas and air pressure shortage situation, close to the anode level of the busbar close the busbar clamp will be released in the aluminum cell on the occurrence of ignition, serious damage to the electrolytic cell and other equipment; clamping mechanism in the case of gas and pressure is insufficient, the anode carbon block on the aluminum guide rod will slide down from the clamping mechanism or fall, the electrolysis The cell smashed or spilled high temperature aluminum liquid, causing a major safety accident.

The method comprises the following steps: a main anode jacking frame is arranged on the two sides of the main anode jacking frame, and the upper frame is connected with the lower frame, and a swing controlled by the swing cylinder is arranged between the upper frame and the lower frame. Spring, swing the cylinder in the gas, the lower frame under the action of the swing spring so that the lower frame inward convergence will lift the busbar.

In the above-mentioned anode jacking frame working method, the two symmetrical lower shelves are provided with clamping means, and the clamping device is connected with the piston rod of the clamping cylinder through the connecting rod and the clamping lever, Tight spring; clamping spring in the clamping cylinder when the clamping device when the clamping device in a state of clamping.

The main anode busbar jacking frame is symmetrical with the upper frame on each side of the main frame, the upper frame and the lower frame are hinged; the swing cylinder is provided on the shelves, the piston rod of the swing cylinder is provided with a swing spring, a swinging cylinder The piston rod is connected to one end of the swing lever hinged on the upper frame, and the other end of the swing lever is connected with the lower frame.

In the above-mentioned anode busbar lifting frame working device, the two symmetrically arranged lower frames are provided with clamping means which are connected with one end of the clamping lever hinged on the lower frame via the connecting rod, the other end of the clamping lever The piston rod of the tight cylinder is connected and the piston rod of the clamping cylinder is fitted with a clamping spring. The cylinder of the clamping cylinder is fixed on the lower frame.

In the anode busbar jacking frame working device, the clamping device comprises a turntable hinged on the lower frame, and one end of the turntable is connected with the connecting rod, and the turntable is provided with a pressing bar.

In the anode busbar jacking frame discharge operation device, the swing cylinder and the clamping cylinder are connected to the control box.

Compared with the prior art, the original state of the device is set to the working state. The device utilizes the elastic force of the swing spring and the clamping spring to cause the device to hold the anode horizontal busbar and clamp the anode carbon block. If there is a power outage in the work, the device of the invention will keep the horizontal bus and the state of the clamping carbon block, and will not release and release the clamped carbon block by the power supply and the gas, resulting in electrical, Equipment and personnel accidents, to ensure production safety. Improve the reliability of the equipment. The invention has the advantages of simple structure and easy implementation, and can save a lot of money, reduce the production cost and use the effect well.

The New Technology Makes The Anode Busbar Jacking Frame More Intelligent

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