Cleaning grader for pickling green plums

Abstract

The invention discloses a cleaning grader for pickling green plums. The cleaning grader comprises a feed tray, a chain scraper conveyor and a grading mechanism, wherein electric swing arms are arranged on both sides of the tail end of the feed tray, a rotating motor is arranged below the electric swing arms, a transition plate is arranged between the feed tray and the chain scraper conveyor, fiveconveying belts with the same width are arranged on the chain scraper conveyor, the grading mechanism is arranged on the tail ends of the conveying belts, the grading mechanism comprises a grading main frame, a cross rod and a grading blade, the cross rod is arranged on the grading main frame, a torsion spring is arranged on the cross rod, one end of the torsion spring is connected with the upperend of a connecting rod, the grading blade is fixedly connected to the lower end of the connecting rod, a receiving tank is arranged below the grading blade, and a partition is arranged in the middleof the receiving tank. According to the cleaning grader, the grading automation is realized, the grading efficiency is improved, the labor intensity is reduced, serious damage to the green plums cannot be caused, the high-quality practical requirement can be satisfied, and the cleaning grader has the advantages of simple structure and good reliability.

Description

technical field [0001] The invention relates to the field of equipment for pickling green plums, in particular to a cleaning and classifying machine for pickling green plums. Background technique [0002] my country is the origin of green plums, and the cultivation of green plums has a history of more than 3,000 years at least. Green plum has high nutritional value and medicinal value, and is a natural alkaline food. The pulp is rich in organic acids, minerals, vitamins, and germanium. It has the functions of stimulating sperm and quenching thirst, stimulating appetite, eliminating fatigue, enhancing liver function, regulating the acid-base balance of the human body, preventing high blood pressure, preventing cancer and anti-aging. Puning City, the "hometown of green plums in China", is one of the largest main producing areas of green plums in the country. Puning green plums are processed into dry and wet plums and plums due to their large fruit, thick flesh, small core, h...

AI Technical Summary

Problems solved by technology

[0003] During greengage processing, the freshly picked greengage is usually first pickled, but before pickling, in order to improve the economic added value of greengage, greengage is usually graded according to its volume or weight after picking, the existing Most of the grading methods are manual grading, and manual grading is labor-intensive, with low grading accuracy and slow speed; there are also some equipment that use mechanical devices for grading. Although the mechanical grading equipment realizes the automation of grading, it improves the grading efficiency and reduces It reduces the labor intensity, but the damage to the surface of the green plum is serious, and it cannot meet the actual needs of high quality

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