A single-point quick bead extraction method based on pearl culture

Abstract

The invention discloses a single-point rapid pearl extraction method based on pearl cultivation, which belongs to the field of clam body pearl extraction. A single-point rapid pearl extraction method based on pearl cultivation can be reversed by a single point during the pearl extraction process. The use of the clamp can reduce the difficulty of alignment. At the same time, in the process of cutting open the pearl oyster, one-handed operation can be performed by one-point reverse clamping, and the other hand can assist in fixing the pearl oyster, thereby improving the operation stability. Compared with In the prior art, two knives are used to extract the pearls, which effectively improves the stability and reduces the probability of accidental injury of the bead extractors. At the same time, the use of soft cotton during the scrubbing process can realize simultaneous extraction of more pearls. Scrubbing improves work efficiency. Compared with manual scrubbing, it effectively avoids accidental damage to the surface of pearls caused by hard objects such as nails, thereby effectively reducing the damage rate and reducing the difficulty and workload of later surface treatment of pearls.

Description

technical field [0001] The invention relates to the field of pearl extraction from mussel body, more specifically, to a single-point quick pearl extraction method based on pearl cultivation. Background technique [0002] Triangle sail mussel is one of the best mussel species for cultivating freshwater high-quality pearls, and its pearl production weight, quantity and quality are higher than other mussels. When using this clam to breed pearls, the place where the gills can cover the inserting piece is the best. Mussel meat is also edible, and shells can be used as raw materials for poultry feed additives and shell carvings. [0003] Triangle clams are commonly known as river mussels, pearl mussels, freshwater pearl mussels, triangular mussels, freshwater bivalve molluscs, and belong to the bivalve class, mussel family, and genus Sail. The nacre is thick and lustrous. The hinge part is developed, the left shell has 2 pseudo-main teeth and 2 side teeth of different sizes, an...

AI Technical Summary

Problems solved by technology

Generally, two knives are needed for the method of extracting pearls from the pearl oyster, one for support and the other for cutting. However, this method requires two hands to control the knife at the same time in actual operation. The auxiliary positioning effect of the method is poor, so that during the operation, the stability is limited, resulting in low bead extraction efficiency, and the accidental damage to the bead extraction personnel is also large. The gap between the clam shells is aligned, because the gap is small, it is difficult to align, it takes a lot of time, and the chance of injury is also higher if you use too much force

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