机采棉带式与塔式气流烘干工艺比较

Comparison on the Process of Harvesting Cotton Belt Type Drying with Tower Type Airflow Drying

因机采棉回潮率高,为了提高生产效率,子棉在加工前需要烘干。在烘干的同时,子棉被输送到下道工序。对塔式气流烘干与带式烘干两种烘干工艺及输送方式的主要参数进行了计算和比较,希望在降低机采棉加工成本、减少除尘风量、降低噪音、降低环境污染等方面找到新的突破方向。

Due to the high moisture regain in harvesting cotton,in order to improve the production efficiency, the seed cotton needs to be dried before processing. While drying, the seed cotton is transported to the next procedure. In this paper, the two drying process of the tower type airflow drying and belt type drying, and the transportation way and the main parameters are calculated and compared, hope to reduce the cost of harvesting cotton machine processing, the dust air volume, the noise, the environmental pollution and so on, to find new breakthrough direction.