A washing machine for fresh duck eggs

Abstract

The invention relates to a fresh duck egg cleaning machine which mainly comprises a material feeding box, a conveying belt, rolling brushes, a lifting belt, a cleaning box, water spraying pipes, helical rolling brushes, a friction concave plate and a drying box, and is characterized in that water is contained in the material feeding box, so that duck eggs with dirt can be soaked; the conveying belt is mounted in the bottom of the material feeding box and is combined with the rolling brushes mounted at the upper end of the material feeding box so as to form a clearance through which the duck eggs pass; thin and long soft bristles on the rolling brushes brush the dirt on the duck eggs; the lifting belt at the tail end of the conveying belt lifts the duck eggs to the cleaning box; the water spraying pipes are designed at the upper end of the cleaning box; the duck eggs conveyed by the lifting belt enter an inclined tank clearance formed by the helical rolling brushes and the friction concave plate; by virtue of pushing and conveying of the helical rolling brushes, multi-position brushing and spraying cleaning are realized; then the duck eggs slowly enter the drying box; after being dried by hot air, the duck eggs enter the next working procedure for packaging. The fresh duck egg cleaning machine is low in shell breakage rate and high in cleaning efficiency, the preservation period is not shortened, and the duck eggs can be thoroughly cleaned.

Description

technical field [0001] The invention relates to the field of agricultural and sideline product processing equipment, in particular to fresh duck egg cleaning equipment. Background technique [0002] The living environment of ducks is generally humid and watery. After laying eggs, it is generally easy to stick to mud, and the duck feces are loose and loose, resulting in more egg shell dirt. With the development of rural industrialization, duck eggs have high nutritional value, the market demand is increasing, and the degree of intensive production is getting higher and higher. In order to improve the appearance quality of fresh duck eggs, improve the hygienic quality of food, and increase the sales price, it is necessary to clean the dirt of fresh duck egg shells. The traditional manual cleaning method is far from meeting the needs of market development. There are also some simple mechanical washing machines appearing on the market one after another, which often have a high...

AI Technical Summary

Problems solved by technology

The traditional manual cleaning method is far from meeting the needs of market development

There are also some simple mechanical washing machines appearing on the market, which often have a high rate of shell breaking, the cleaning is not thorough, and the duck eggs are not resistant to storage after cleaning.

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