In the field of modern industry and agriculture, steel plate
silo, as an important storage facility, is widely used in the storage of cement, grain, slag powder and other powder and granular materials.With the continuous progress of technology and growing demand, the construction and use of large
Steel Plate Warehouse is more and more common.However, how to ensure the quality and safety of large steel plate
warehouse, so that it can give full play to its role in the storage process, has become an urgent problem.This paper will discuss the acceptance criteria for the completion of large steel plate warehouse, in order to provide reference for relevant workers.
First, the definition and characteristics of large steel plate warehouse
Large steel plate warehouse, as the name suggests, refers to the use of steel plate as the main material, through welding, riveting and other ways of combining large-capacity storage facilities.Compared with traditional concrete silos, large steel plate silos have the advantages of lightweight structure, short construction period and lower cost.At the same time, due to its use of steel plate material, it has better sealing and moisture-proof performance, and is suitable for the storage of various materials.
Second, large steel plate warehouse completion acceptance criteria
Appearance quality acceptance: appearance quality is the primary criterion for acceptance of large steel plate warehouse.Acceptance inspection personnel should check whether the surface of the steel plate warehouse is flat, no cracks, no oxidation, no rust and corrosion and other issues.At the same time, it is also necessary to check whether there are obvious flaws, defects and cracks on the plate.For the problems found, they should be dealt with in time to ensure that the appearance quality of the steel plate warehouse meets the requirements.
Acceptance of dimensional accuracy: dimensional accuracy is one of the important criteria for acceptance of large steel plate warehouse.Acceptance personnel should be based on the design drawings and actual measurements for comparison, to ensure that the size of the steel plate warehouse meets the design requirements.At the same time, it is also necessary to check the flatness, deviation and thickness of the steel plate warehouse plates to ensure that they do not exceed the relevant standards.
Strength performance acceptance: strength performance is the key to the safe use of large steel plate warehouse.Acceptance personnel should test the strength of the wing edge, wall plate and bottom plate to ensure that it meets the requirements of the relevant standards.Test methods include bending, twisting, etc., to ensure that the steel plate warehouse will not be deformed or ruptured in the process of use.
Acceptance of sealing performance: sealing performance is an important guarantee for large steel plate warehouse to store materials.Acceptance inspection personnel should check whether the sealing performance of the steel plate warehouse is good, mainly related to the warehouse door, skylight, bulk port and other sealing parts.For the problems found, should be dealt with in a timely manner to ensure that the sealing performance of the steel plate warehouse meets the requirements.
Installation quality acceptance: installation quality is the key to the normal use of large steel plate warehouse.Acceptance inspection personnel should check the installation of columns and plate installation to ensure that the spacing and verticality of the columns meet the requirements, and the spacing and flatness between the plates should also meet the relevant standards.In addition, it is also necessary to pay attention to the installation of drainage systems and moisture-proof measures to ensure the dryness of the environment around the steel plate warehouse.
Functional acceptance: Functional acceptance is an important criterion of whether the large steel plate warehouse can meet the requirements for use.Acceptance inspection personnel should be steel plate warehouse ventilation, fire prevention, anti-theft and other functions to check to ensure that it meets the requirements of the relevant standards.At the same time, it is also necessary to test the steel plate warehouse's dispersal angle, dispersal speed, controllability, anti-static and other properties to ensure that it meets the requirements for use.
The completion and acceptance of large steel plate silo is a complex and important process, involving appearance quality, dimensional accuracy, strength performance, sealing performance, installation quality and functionality and other aspects.During the acceptance process, the acceptance personnel should strictly follow the relevant standards and requirements for inspection and testing to ensure that the quality and safety of large steel plate silo meet the requirements.Only in this way can we ensure that the large steel plate warehouse can give full play to its role in the process of use, and make greater contributions to the development of industry and agriculture.
Henan Bocheng International trade Co.，LTD
