The technology development enables the egg production to reach larger capacity. This large capacity egg production sometimes negatively affects the GP center management as the less profitability is always being with large production. KYOWA considers the way to make and provide an egg grading system as a solution for this difficult issue. By improving the production effectiveness and management efficiency, the machine will support middle-large egg production business. The machine is called CS6.

The most unique characteristic of CS6 is the “6-line egg carrying operation” from the start to the end. The traditional “6-line to 1-line” is removed in this machine. As a result, the stress to the eggs are reduced, and slow and gentle handling for the eggs are achieved even it is 60,000 eggs per hour operation.

60,000eggs/h(Single)

CS6 does not have a carrying acceleration part called Transfer which has been popular in this industry. Washing, Grading, Packaging processes are carried by “6-line carrying operation” which is the world’s first and the most unique point of CS6. The graded eggs will be passed to each packaging station unit through very simplified mechanical structure.

There are less connection plates or bars between each process. For example, egg feeding to orienter and washer to dryer process have the integrated structures. This reduces stresses to the eggs which are caused by incidents such as miss timing and accidental hits of eggs.

A robot type Auto Loader with up-down and right-left driving shaft enables gentle egg loading by synchronizing with egg feeding roller. It can minimize the shock to the eggs and reduce the possibility of making cracked eggs.

For the in-line egg feeding (conveyor from layer houses to grading machine), an accumulator which is designed for CS6 with variable speed control function. The accumulator can handle 60,000 eggs per hour.

Newly developed orienter can control the movement of the egg by influencing the egg’s center gravity. As a result, it can efficiently orientate the egg orientation and gently carry to the next process.

Washer and Dryer is newly designed to achieve 60,000 eggs per hour washing and drying operation. The main characteristics are all stainless steel body and integrated carrying conveyor on washer and dryer which reduce the stress to the eggs. High performance of egg washing is achieved by improvement of brushing materials and brush positioning. Also, better egg drying performance is applied by the high power blower and unique air flow structure in CS6.

The graded eggs are stocked by CS6’s unique retention system. This retention system enables the grader to handle the eggs gently and slowly package the eggs to packages and trays.