A material pressure test method for large-scale storage equipment and a large-scale storage equipment

Abstract

The invention relates to a material pressure testing method for large-scale storage equipment and a large-scale storage equipment. The large-scale storage equipment includes a warehouse body and a foundation arranged under the warehouse body. A foundation pressure box is arranged on the bottom surface of the foundation. The surface is provided with a floor pressure cell, the side wall of the warehouse body is respectively provided with a chamber wall pressure chamber and a chamber wall strain gauge, and the interior of the foundation is provided with a foundation strain gauge. The large-scale storage equipment material pressure test method of the present invention passes Set the base pressure cell on the bottom surface, set the base plate pressure cell on the surface of the bottom plate, set the base strain gauge inside the foundation, and set the warehouse wall pressure box and the warehouse wall strain gauge on the side wall of the warehouse body, so that the operator can pass through The upper computer grasps the change of the pressure on the warehouse body and the foundation during the unloading and feeding process in real time, so as to obtain reasonable experimental data and ensure a reliable theoretical basis for the design process of large-scale storage equipment.

Description

Technical field [0001] The invention relates to a pressure test method for storage equipment materials, in particular to a pressure test method for large-scale storage equipment. In addition, the invention also relates to a large-scale storage equipment. Background technique [0002] For large building materials companies, the storage of powder materials requires storage equipment with larger capacity and lower cost. For manufacturing companies, the design basis and standards for large-scale storage equipment currently mainly include technical standards such as "Technical Specifications for Foundation Treatment", "Specifications for Design of Concrete Structures", "Technical Specifications for Steel Warehouses", but the above design specifications have not been fully considered Problems caused by the force characteristics of the large storage floor steel silo body, such as the pressure of the base and the deformation of the concrete floor during large settlement, the pressure of ...

AI Technical Summary

Problems solved by technology

For manufacturing enterprises, the design basis and standards for large-scale storage equipment currently mainly include technical standards such as "Technical Specifications for Foundation Treatment", "Specifications for Design of Concrete Structures", and "Technical Specifications for Steel Warehouses". However, the above-mentioned design specifications fail to fully consider Problems caused by the mechanical characteristics of the large-volume floor-to-ceiling steel silo, such as the base pressure and the deformation of the concrete floor during large settlement, the pressure of the material in the silo on the bottom and wall of the silo during fluidized unloading, and unloading in different areas , eccentric unloading or warehouse side unloading, the base pressure and the force on the warehouse wall, etc., lead to the design of the storage equipment or the capacity is not large enough, or the safety cannot be guaranteed

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