洁蛋保鲜自动涂膜机

Efficient Automatic Coating Equipment of Clean Egg Preservation

摘要:

设计了用于洁蛋保鲜高效自动涂膜的洁蛋覆膜机，开发了控制系统，通过试验对设备的性能进行了验证。对电动机频率分别为5、10、15、20、25、30 Hz下的进蛋链条线速度和设备的处理量进行性能测试，验证了装置的实际生产能力。蛋壳表面干燥情况与覆膜状况的试验结果表明，在温度为25℃，相对湿度为60％，喷雾压力为0.6 MPa，单位时间喷雾量为43.6 mL/min，烘干机干燥能力为1.71 kJ/s时，最佳进蛋链条线速度为12.01 mm/s，处理量为4804颗/h，烘干机长度为50 cm，洁蛋干燥时间为4.16 s。

Abstract:

The efficient automatic coating preservation equipment called clean egg coating machine was independently developed, with which clean eggs can be coated and dried. Meanwhile, the control system for batch production was also developed. Experiments of egg in-chain line speed under 6 kinds of different motor frequencies at 5, 10, 15, 20, 25 and 30 Hz respectively were done to test the actual production capacity of the equipment. As a result, the best speed value were found at 12.01 mm/s with the corresponding capacity value at 4804 pieces/h under the following conditions: temperature is 25℃, RH is 60%, spray pressure is 0.6 MPa, spray quantity is 43.6 mL/min, and drying capability of fluid is 1.71 kJ/s. The dryer length is 50cm and the drying time of clean eggs is 4.16 s. 