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Device applied to automatic spraying of steel ladle refractory material

A refractory material and automatic spraying technology, which is applied in the direction of spraying device, liquid spraying device, process efficiency improvement, etc., can solve the problems of large dust, serious environmental pollution on the job site, and large material waste, so as to reduce environmental pollution and improve material efficiency. Utilization rate, effect of reducing labor intensity

Pending Publication Date: 2022-08-02
湖南鼎峰机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing construction technology of the steel plant is that workers enter the interior of the ladle and use semi-dry gunning to repair the work. During the operation, there is a lot of dust, which seriously pollutes the environment of the work site and wastes a lot of materials.

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  • Device applied to automatic spraying of steel ladle refractory material
  • Device applied to automatic spraying of steel ladle refractory material
  • Device applied to automatic spraying of steel ladle refractory material

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Embodiment Construction

[0037] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present application.

[0038] In order to solve the above technical problems, the present invention provides a device for automatic spraying of ladle refractory materials. For details, please refer to Figure 1 to Figure 11 , a device for automatic spraying of refractory materials in ladle, including refractory material conveying equipment for conveying...

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Abstract

The invention provides a device applied to automatic spraying of a steel ladle refractory material. The device comprises a refractory material conveying device, a telescopic adjusting assembly, a control system, an accelerator system, a conveying pipeline and a rotary spray head. The telescopic arm assembly is arranged at one end of the refractory material conveying equipment, the control system and the accelerator system are sequentially arranged between the refractory material conveying equipment and the telescopic arm assembly, the rotating nozzle is arranged on the telescopic adjusting assembly, one end of the conveying pipeline is connected with the refractory material conveying equipment, and the other end of the conveying pipeline is connected with the control system. The steel ladle spraying device is reasonable in structural design, capable of achieving all-directional up-down automatic spraying within the range of 360 degrees, free of manual entering the steel ladle, safe, reliable and wide in application range, the labor intensity is greatly relieved, and the production efficiency is improved.

Description

technical field [0001] The application relates to the technical field of ladle application, in particular to a device applied to automatic spraying of ladle refractories. Background technique [0002] Ladles are used in steelmaking plants and foundries to undertake molten steel and pour in front of open hearth furnaces, electric furnaces or converters, and their linings are generally filled with refractory materials. After a certain period of use, the lining of the refractory layer needs to be re-sprayed. The existing construction process of the steel plant is that workers enter the ladle and use semi-dry gunning operation. During the operation, there is a lot of dust, which seriously pollutes the work site environment and wastes a lot of materials. Due to the characteristics of large amount of ladle repairs and short repair time in steel plants, a device that can realize automatic spraying instead of manual workers is very important to steel plants to improve construction ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B9/04B05B15/625B05B15/628B05B15/68
CPCB05B9/0403B05B15/625B05B15/628B05B15/68Y02P10/20
Inventor 谭威李校民徐强
Owner 湖南鼎峰机械有限公司