Intelligent fluidization balancing device of bulk cement semitrailer and using method

Abstract

The invention discloses an intelligent fluidization balancing device of a bulk cement semitrailer and a using method, and belongs to the field of bulk cement semitrailers. The intelligent fluidization balancing device comprises a tank body, a fluidized bed is arranged in the tank body, the fluidized bed is located at the bottom of the inner wall of the tank body, a fluidization balancing assembly is installed at the bottom of the tank body, the fluidization balancing assembly has a sewage discharging function, the fluidization balancing assembly comprises an electromagnetic valve set, a check valve, a blowing piece and a connecting pipe assembly, and the connecting pipe assembly is sequentially connected with the electromagnetic valve set, the check valve and the blowing piece; the electromagnetic valve set is suitable for controlling flow input of the connecting pipe assembly; and the blowing piece comprises an air spraying hole, the air spraying hole is located in the upper end of the blowing piece, and the air spraying hole communicates with the tank body. According to the intelligent fluidization balancing device, the problems that in the prior art, a fluidization balancing device is not arranged, the material-air mixing ratio in the conveying process is unstable and cannot be adjusted, and in the stable discharging stage, due to the fact that the material-air mixing ratio is too high, the consumed compressed air is too little, and the redundant compressed air causes the adverse phenomena of too high pressure and exhaust of a safety valve are solved.

Description

technical field [0001] The invention belongs to the field of bulk cement semi-trailers, and in particular relates to an intelligent fluidization balancing device for a bulk cement semi-trailer and a use method thereof. Background technique [0002] In the state of the art, the common bulk cement semi-trailer structure is mainly composed of diesel engine and air compressor transmission assembly, air intake pipeline, tank body, discharge pipeline, material inlet, semi-trailer walking system and other components. The diesel engine and air compressor transmission assembly uses the power of the diesel engine to drive the air compressor to generate compressed air as the air source, which is supplied to the tank through the intake pipeline, and the bulk cement is fluidized through the fluidized bed in the tank, and under the action of the pressure difference , the mixture of bulk cement and air in the tank flows out from the discharge pipeline to complete the conveying and unloadin...

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is: it can eliminate the phenomenon of excessive pressure and safety valve exhaust when the bulk cement semi-trailer is pneumatically conveyed and unloaded, and can automatically adjust the material-gas mixing ratio by adjusting the structure of the fluidized bed. The device for intelligent fluidization balance increases the discharge rate

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