Full-automatic locking barrel type sampling, sample preparation and packaging system for bulk materials

Abstract

The invention discloses a full-automatic locking barrel type sampling, sample preparation and packaging system for bulk materials. The system comprises filling devices (1), barrel supply conveying devices (2), a transfer conveying device (3), a sealing device (4), a packaging barrel (5) and an electric control device. The system completely adopts computer-controlled automatic operation of filling and packaging, the effect of human factors such as responsibility, emotions and the like of operators on the production schedule can be avoided through the automatic operation, meanwhile, the limitation of proficiency of the operating skill of the operators can be avoided, human and sample separation can be realized, man-made cheating can be avoided, and defects of manual operation can be completely avoided; the state of the packaging barrel is completely controlled, a manager can inquire the working condition of the packaging barrel in real time, and use data of the packaging barrel can be recorded by a central control computer and can be checked conveniently at any time; and samples have the higher safety, and the system is particularly applicable to filling and packaging of the bulk materials for sampling and sample preparation.

Description

technical field [0001] The invention relates to a packaging system, in particular to a fully automatic packaging system suitable for powdery materials, belonging to the field of quantitative packaging technology and equipment. Background technique [0002] Industrial analysis is an analysis applied to industry, including chemical analysis and instrumental analysis. It is mainly used to test the specifications and purity of raw materials or finished products, and to determine whether they meet the requirements of relevant industries. Industrial analysis is analytical chemistry in industrial production. The application in it has the function of guiding and promoting production. It is known as the "eye" of industrial production and plays the role of "gatekeeper" in industrial production. [0003] Especially for the analysis of the coal industry, when coal is traded, it is necessary to detect and analyze the relevant indicators of the coal quality to determine the coal price, an...

AI Technical Summary

Problems solved by technology

[0005] 1. The method of manual participation cannot realize the separation of human samples, the accuracy of sample preparation has human errors, and there is the possibility of human cheating;

[0006] 2. Unable to realize automatic lofting and automatic packaging, the efficiency of packaging is low and the labor intensity is high;

[0007] 3. The lid or sealing film used in the packaging barrel has simple functions, and it will be destroyed after opening the lid or sealing film in the next process, which cannot be reused, and the cost of consumables is relatively high

[0008] 4. The packaging barrel has no identification function, and the state of the packaging barrel is not completely controlled. The manual identification method is easy to cause errors due to human factors, which will lead to wrong results in subsequent sample preparation

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