烘干机和干燥机是同一个设备吗？

烘干机和干燥机作用都是用来干燥物料的，都是把含有一定水份的物料脱水干燥。但是他们两种不同的设备，它们有本质上的区别：

Dryer and dryer are used to dry materials, are dehydration and drying materials containing a certain amount of water. But they are two different devices, and they are essentially different:

1、（1）烘干机的干燥工作就是把高湿物料进行脱水烘干工作，可烘干多种形状的物料，行业领域使用范围广。更多可见用于重工业或副业上的，烘干之后使废料废渣转化为可利用资源，回收再利用，减排，实践科学发展观的可持续发展战略。

1. (1) the drying work of the dryer is to dehydrate and dry the high humidity materials. It can dry materials of various shapes, and is widely used in the industry. More can be seen in heavy industry or sideline industry, drying waste residue into usable resources, recycling, energy conservation and emission reduction, the practice of scientific development concept of sustainable development strategy.

   
   

由于自然干燥远不能满足生产发展的需要，各种机械化干燥机越来越广泛地得到应用。干燥的目的是为了物料使用或进一步更好加工的需要。如木材在制作木模、木器前的干燥可以防止制品变形，陶瓷坯料在煅烧前的干燥可以防止成品龟裂。另外干燥后的物料也便于运输和贮存，如将收获的粮食干燥到一定湿含量以下，以防霉变。

Because natural drying is far from meeting the needs of production development, all kinds of mechanical dryers are widely used. The purpose of drying is to meet the needs of material use or further better processing. For example, the drying of wood before making wood molds and woodwork can prevent the deformation of products, and the drying of ceramic blanks before calcination can prevent cracking of finished products. In addition, the dried materials are also easy to transport and store, such as drying the harvested grain to a certain moisture content to prevent mildew.

（2）干燥机是一种利用热能降低物料水分的机械设备，用于对物体进行干燥操作。干燥机通过加热使物料中的湿分(一般指水分或其他可挥发性液体成分)汽化溢出，以获得规定湿含量的固体物料。

(2) Dryer is a kind of mechanical equipment that uses heat energy to reduce moisture content of materials, which is used for drying objects. The dryer vaporizes and overflows the moisture content (generally refers to moisture or other volatile liquid components) in the material by heating, so as to obtain the solid material with specified moisture content.

2、（1）干燥机——通过加热使物料中的湿分(一般指水分或其他可挥发性液体成分)汽化逸出，以获得规定湿含量的固体物料。干燥的目的是为了物料使用或进一步加工的需要。

2. (1) Dryer-A solid material with a specified moisture content obtained by vaporizing and escaping moisture (usually moisture or other volatile liquid components) from the material by heating. The purpose of drying is to meet the needs of material use or further processing.

（2）烘干机——是洗涤机械中的一种，一般在水洗脱水之后，用来除去服装和其他纺织品中的水分。大多数的烘干机包括一个旋转的滚筒，内筒通过皮带驱动，在滚筒的周围有热空气用来蒸发水分。

(2) Dryer is a kind of washing machine, which is used to remove moisture from clothing and other textiles after washing and dehydration. Most dryers include a rotating drum driven by a belt around which hot air evaporates water.

烘干筒都是采用滚筒正反转的原理，来达到烘干物品的而达到烘干物料的目的。

The drying cylinder adopts the principle of positive and negative rotation of the drum to achieve the purpose of drying materials.