Emergency efficient fireproof concrete pug agitating equipment and application method thereof

Abstract

The invention provides emergency efficient fireproof concrete pug agitating equipment and an application method thereof, belonging to the field of application of unshaped fireproof materials, and particularly relates to an emergency efficient fireproof concrete pug agitating method. The emergency efficient fireproof concrete pug agitating equipment is characterized by comprising a stainless steel boat, a pulling rope and an attaching type high-frequency vibrator, wherein the stainless steel boat is in a box shape with an opened upper end; the stainless steel boat is provided with a hanging ring; the hanging ring is connected with the pulling rope; the stainless steel boat is internally provided with the attaching type high-frequency vibrator. The agitating equipment provided by the invention is portable and practical; the equipment is combined with manual agitation so as to obtain high-quality mixed agitated fireproof concrete pug.

Description

technical field [0001] The invention belongs to the application field of amorphous refractory materials, and in particular relates to an emergency high-efficiency refractory concrete mud mixing method. Background technique [0002] The invention relates to an emergency high-efficiency refractory concrete mud mixing method, which is mainly used for emergency repair after a small-area damage to a long-distance boiler lining material. [0003] Taking the circulating fluidized bed boiler in the thermal power industry as an example, during the use of the boiler, due to wear, thermal shock and other reasons, the wear-resistant and refractory lining materials will be partially damaged. Metal parts are worn or oxidized, further causing problems such as air leakage in the steam pipeline. [0004] After the boiler lining material is partially damaged, the maintenance process needs to shut down the furnace, which will cause great economic losses. For example, if a 15MW (gas productio...

AI Technical Summary

Problems solved by technology

The existing problems are: first, the mixer is heavy and needs to be transported by car, and the distance is long, which delays the time and prolongs the shutdown time of the boiler; second, although the amount of materials used for local maintenance is small, a 300Kg mixer is used, which increases the transportation cost of Party B; Third, if you do not use a mixer and use manual mixing, although the transportation cost can be reduced, the quality of mud mixing cannot be guaranteed, which will affect the quality of kiln maintenance

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