【知识】山东干燥机的优缺点你了解多少？

您对干燥机有一些了解吗？如果您对该设备有兴趣的话，下面由山东清越来分析一下干燥机的优点和不足之处，希望对您有一定的帮助！

Do you know anything about dryers? If you are interested in the equipment, the following by Shandong Qing more and more analysis of the advantages and disadvantages of the dryer, hope to have some help for you!

山东干燥机的优点：

Advantages of Shandong dryer:

1.连续运行，热效率高。连续干燥机以传导传热方式进行干燥，干燥过程中干燥器内只通入极少量（或不通入）空气，其尾气携带量很少，故其热效率可达65%以上。

1. Continuous operation, high thermal efficiency. In the process of drying, there is only a small amount of (or no) air in the dryer, and the amount of tail gas carried is very small, so its thermal efficiency can reach more than 65%.

2.动力消耗低、噪音小。由于干燥过程中料层很薄，主轴转速低，物料传送系统所需的功率小，电耗很少，其全套干燥装置动力消耗仅是对流方式传热装置动力消耗的1/5~1/7，且噪音很小。

2. Low power consumption and low noise. Because the material layer is very thin, the spindle speed is low, and the power consumption of the material conveying system is small, the power consumption of the whole drying device is only 1 / 5 ~ 1 / 7 of that of the convective heat transfer device, and the noise is very low.

3.物料受热均匀，干燥时间短。由于干燥过程中物料在干燥盘中沿阿基米德螺线运动轨迹翻滚前进，物料所走路程为干燥盘半径的5倍，且逐层下落，因此物料接触加热盘面时间基本相同，受热很均匀。

3. The material is heated evenly and the drying time is short. In the drying process, the material rolls forward along the Archimedean spiral track in the drying plate, and the material walks 5 times of the drying disc radius, and falls layer by layer. Therefore, the contact time of the material on the heating plate surface is basically the same, and the heating is very uniform.

4.物料损失小、环境保护好。

4. Small material loss and good environmental protection.

5.干燥能力大。

5. High drying capacity.

6.设备密闭连续操作，工人劳动强度低。

6. Equipment closed continuous operation, low labor intensity of workers.

7.干燥介质可利用废热锅炉所产生蒸汽，从而节省了大量的燃煤。

7. The drying medium can use the steam produced by waste heat boiler, thus saving a lot of coal.

8.产品质量稳定。

8. The product quality is stable.

山东干燥机不光有优点，也有不足之处：

Shandong dryer has not only advantages but also disadvantages

1.山东干燥机能耗相对是较低，但是设备的投资一般较高。

1. The energy consumption of dryer in Shandong is relatively low, but the investment of equipment is generally high.

2.山东干燥机的产量受其流量的限制，一般无法做大特别大，一般直径在3米的干燥盘已经是很大了，基本是极限了。

2. The output of dryer in Shandong Province is limited by its flow rate, so it can't be large in general. Generally, the drying plate with a diameter of 3 meters is already very large, which is basically the limit.

3.山东干燥机的耙叶一般有损坏的经验，定时要打开检视门进行检查。

3. The scraper leaves of Shandong dryer are generally damaged, so the inspection door should be opened regularly for inspection.

4.维修起来基本上以更换常见，耙杆，耙叶损坏就要更换。

4. The rake blade should be replaced after maintenance.

5.对于有粘性的物料，物料粘盘的物料一般不适合用山东干燥机。

5. For sticky materials, the materials sticking to the plate are generally not suitable for Shandong dryer.

总体而言，山东干燥机还是比较的，优势也是相当明显。

Generally speaking, Shandong dryer is more energy-saving, and its advantages are quite obvious.