Dismantling robot for residual refractory brick in rotary kiln and dismantling method

A technology of robots and refractory bricks, applied in manipulators, lining repair, manufacturing tools, etc., can solve the problems of heavy dust, workers' personal safety cannot be guaranteed, and affecting the rotary motion of the kiln body.

Active Publication Date: 2019-05-21
ANHUI UNIVERSITY OF TECHNOLOGY
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Problems solved by technology

[0003] At present, the demolition of residual refractory bricks in rotary kilns is basically manual demolition. The air flow in the kiln is poor and the dust is heavy, which poses a great threat to human health. It is difficult to clean the residual refractory bricks by hand, and the work efficiency is not high, and the maintenance time of the kiln body is very long, which directly affects the economic benefits of th

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  • Dismantling robot for residual refractory brick in rotary kiln and dismantling method
  • Dismantling robot for residual refractory brick in rotary kiln and dismantling method
  • Dismantling robot for residual refractory brick in rotary kiln and dismantling method

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Embodiment Construction

[0047] The invention provides a demolition robot suitable for the residual refractory bricks of the rotary kiln. The invention is suitable for the demolition of the residual refractory bricks of the rotary kiln. system and control system.

[0048] The load-carrying mobile system includes wheels 1, counterweight 2, lower vehicle body 3, upper cover plate 4, drive motor 52, second bearing end cover 53 and tapered roller bearing 64, upper cover plate 4 and lower vehicle body 3 pass through the submerged Head bolts are fixedly connected, and a soft gasket is installed between the upper cover plate 4 and the lower car body 3. The main function of the soft gasket is to prevent dust from entering the car body. The rotating shaft of the driving motor 52 passes through the tapered roller bearing 64, the second Two bearing end caps 53, the mounting hole on the wheel locking clamp block 50 and the wheel 1, the key provided on the keyway provided with the driving motor 52 rotating shaft c...

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Abstract

The invention discloses a dismantling robot for a residual refractory brick in a rotary kiln and a dismantling method, and belongs to the technical field of industrial robots. The robot comprises a bearing moving system, a displacement system, a locking system, a feeding system, a feedback system and a control system. According to the dismantling robot, four feeding boxes are mounted on a machineframe, and the dismantling of the residual refractory brick is completed by using the coordination work of all systems; and the dismantling robot is a very typical electro-mechanical integrated system, technologies such as mechanical, electronic, control and sensing are integrated, the robot meets the relevant requirements of the cleaning of the residual refractory brick of the rotary kiln, the cleaning operation of the residual refractory brick can be completed efficiently, meanwhile, a kiln body is not damaged, and the automation and intelligence of the dismantling of the residual refractorybrick are achieved.

Description

Technical field: [0001] The invention belongs to the technical field of industrial robots, and more specifically relates to a demolition robot and a demolition method for dismantling residual refractory bricks of a rotary kiln. Background technique: [0002] At present, the main function of the rotary kiln refractory brick is to form the kiln lining, so as to protect the kiln body from the damage of high-temperature gas and high-temperature materials, and prolong the service life of the kiln body. During the clinker calcination process, because the gas temperature in the kiln is much higher than the material temperature, the surface of the kiln lining is subject to periodic thermal shocks every time the rotary kiln rotates, and the temperature range is 150°C to 250°C. Thermal stress occurs within the surface layer of ~20mm. The kiln lining also bears the alternating radial and axial mechanical stress of the brick masonry due to the rotation of the kiln, as well as the erosi...

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Application Information

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IPC IPC(8): F27D1/16B25J11/00
Inventor 张兴权陈剑剑汪军方业中高文斌黄志来冯建有
Owner ANHUI UNIVERSITY OF TECHNOLOGY
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