【知識】山東干燥機的優(yōu)缺點(diǎn)你了解多少？

您對干燥機有一些了解嗎？如果您對該設備有興趣的話(huà)，下面由山東清越來(lái)分析一下干燥機的優(yōu)點(diǎn)和不足之處，希望對您有一定的幫助！

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!

山東干燥機的優(yōu)點(diǎn)：

Advantages of Shandong dryer:

1.連續運行，熱效率高。連續干燥機以傳導傳熱方式進(jìn)行干燥，干燥過(guò)程中干燥器內只通入極少量（或不通入）空氣，其尾氣攜帶量很少，故其熱效率可達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.動(dòng)力消耗低、噪音小。由于干燥過(guò)程中料層很薄，主軸轉速低，物料傳送系統所需的功率小，電耗很少，其全套干燥裝置動(dòng)力消耗僅是對流方式傳熱裝置動(dòng)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.物料受熱均勻，干燥時(shí)間短。由于干燥過(guò)程中物料在干燥盤(pán)中沿阿基米德螺線(xiàn)運動(dòng)軌跡翻滾前進(jìn)，物料所走路程為干燥盤(pán)半徑的5倍，且逐層下落，因此物料接觸加熱盤(pán)面時(shí)間基本相同，受熱很均勻。

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.物料損失小、環(huán)境保護好。

4. Small material loss and good environmental protection.

5.干燥能力大。

5. High drying capacity.

6.設備密閉連續操作，工人勞動(dòng)強度低。

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

7.干燥介質(zhì)可利用廢熱鍋爐所產(chǎn)生蒸汽，從而節省了大量的燃煤。

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

8.產(chǎn)品質(zhì)量穩定。

8. The product quality is stable.

山東干燥機不光有優(yōu)點(diǎn)，也有不足之處：

Shandong dryer has not only advantages but also disadvantages

1.山東干燥機能耗相對是較低，但是設備的投資一般較高。

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

2.山東干燥機的產(chǎn)量受其流量的限制，一般無(wú)法做大特別大，一般直徑在3米的干燥盤(pán)已經(jīng)是很大了，基本是極限了。

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.山東干燥機的耙葉一般有損壞的經(jīng)驗，定時(shí)要打開(kāi)檢視門(mén)進(jìn)行檢查。

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

4.維修起來(lái)基本上以更換常見(jiàn)，耙桿，耙葉損壞就要更換。

4. The rake blade should be replaced after maintenance.

5.對于有粘性的物料，物料粘盤(pán)的物料一般不適合用山東干燥機。

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

總體而言，山東干燥機還是比較節能的，優(yōu)勢也是相當明顯。

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