Duck egg cleaning, screening and air-drying process

Abstract

The invention discloses a duck egg cleaning, screening and air-drying process and relates to the technical field of agricultural product processing. Adopted equipment comprises a control cabinet, a rack, a cleaning device, a screening device and an air-drying device. The cleaning device comprises a first spiral conveying mechanism, a high-pressure water inlet pipe, a water storage tank and a pressure pump; a feeding inlet is formed in one end of the first spiral conveying mechanism; water spraying pipes connected with the high-pressure water inlet pipe are uniformly distributed on a shell of the first spiral conveying mechanism; water drainage pipes arranged on the lower portion of the first spiral conveying mechanism are connected with the sewage side of the water storage tank; and clear water on the clear water side of the water storage tank is conveyed to the high-pressure water inlet pipe through the pressure pump, and the sewage side and the clear water side of the water storage tank are partitioned through a filtration net. The screening device comprises a screening lattice turnplate and a baffle which are arranged below and at one side of an outlet of the first spiral conveying mechanism correspondingly; and a collecting bin is arranged below the screening lattice turnplate. The air-drying device comprises a second spiral conveying mechanism and an air inlet pipe; air nozzles connected with the air inlet pipe are uniformly distributed on a second spiral conveying mechanism shell; and an outlet of the second spiral conveying mechanism is connected with a conveying belt. By adoption of the duck egg cleaning, screening and air-drying process, the working efficiency is improved, and the labor intensity is relieved.

Description

[0001] This application is a divisional application with the application date of October 28, 2015, the application number being 2015107077371, and the invention name being duck egg cleaning, screening and air-drying equipment. technical field [0002] The invention relates to the technical field of agricultural product processing, in particular to a washing, screening and air-drying equipment for duck eggs. Background technique [0003] Ducks are generally raised in a humid and watery environment. Due to environmental restrictions, the surface of the duck egg shell is often stuck with feces, sludge and other dirt. Due to its high nutritional value, the market demand for duck eggs is increasing. With the further development of deep processing of agricultural products, the degree of intensive production is getting higher and higher. Before deep processing of duck eggs, the dirt on the surface of the shell needs to be cleaned, and at the same time, it needs to be screened and s...

AI Technical Summary

Problems solved by technology

Due to the current mass production, the traditional manual cleaning and screening methods require a lot of manpower, but now there is a shortage of labor force, and the low efficiency of manual operation is far from meeting the production needs

Images