Stable conveying mechanism for discharging coal gangue sintered bricks

Abstract

The invention discloses a stable conveying mechanism for discharging coal gangue sintered bricks. The stable conveying mechanism is characterized in that a stacking device is automatically connected to the right side of a traction device in a clamped mode, a limiting device used for preventing the stacking device from retreating and displacing is fixedly installed on the side, away from the traction device, of the stacking device, one side of the top of the limiting device is attached to the side face of the stacking device, and an output end of a hydraulic pushing rod is attached to the other side of the top of the limiting device. According to the stable conveying mechanism, by arranging the traction device, manual connection is not needed when the stacking device is connected, so that automatic connection between the traction device and the stacking device can be completed, and the situation that workers are scalded due to the fact that the temperature of the stacking device is too high can be prevented through the automatic connection; and due to the arrangement of the limiting device, the stacking device can move backwards and shake when the hydraulic pushing rod stops moving in the sintering process, and the movement of the stacking device which is pushed subsequently is affected.

Description

technical field [0001] The invention relates to the technical field of building material production, in particular to a stable conveying mechanism for coal gangue sintered bricks out of a kiln. Background technique [0002] The main component of coal gangue sintered bricks is coal gangue. Coal gangue is solid waste discharged during the coal mining process and coal washing process. Its main components are Al2O3 and SiO2, and it also contains varying amounts of Fe2O3, CaO, MgO, Na2O, K2O, P2O5, SO3 and trace rare elements (gallium, vanadium, titanium, cobalt). [0003] The production cost of coal gangue sintered bricks is lower than that of ordinary clay bricks. Using coal gangue to make bricks not only saves land, but also consumes waste from mines. It is a low-carbon building material that is conducive to environmental protection. [0004] During the sintering process of coal gangue sintered bricks, the stacked sintered bricks need to be transported to the interior of the...

AI Technical Summary

Problems solved by technology

[0004] During the sintering process of coal gangue sintered bricks, it is necessary to transport the stacked sintered bricks to the interior of the sintering kiln, but in the process of pushing due to its own inertia and weight Because of the reason, the suffix displacement will occur, which will affect the sintered bricks to be transported later, and if the stacking device is directly pulled by the traction rope, because the sintering temperature is high, the traction rope is easily broken, and the stacking device is out of the kiln. Afterwards, the temperature will be higher, and if a traction rope is installed between them, it will easily cause burns to the staff. Therefore, we propose a stable conveying mechanism for coal gangue sintered bricks out of the kiln

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