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粮食烘干机上的热风炉怎么配置?

2019-08-09 来源:http://www.zhongyanjixie.com 发布人:admin 浏览量:
  经过多年对干燥的深入研究,在原有的开关换热技术的基础上,采用翅式换热技术,我公司生产的特种食品干燥热风炉具有能耗低、换热效率高、外形美观、使用寿命长、价格实惠等特点。
  After years of in-depth research on drying, on the basis of the original switching heat transfer technology and the use of fin heat transfer technology, the special food drying hot blast stove produced by our company has the characteristics of low energy consumption, high heat transfer efficiency, beautiful appearance, long service life and affordable price.
  热空气炉是粮食干燥机的主要部分之一,良好的热空气炉粮食干燥机的作用是不一样的,不管什么耐火材料砌筑的粮食干燥机热空气炉,使用前进行烤箱,可以看出,热空气炉的作用很大,所以我们如何配置热空气炉?
  Hot air oven is one of the main parts of grain dryer. The function of good hot air oven grain dryer is different. No matter what kind of refractory built grain dryer, hot air oven is used before use. It can be seen that hot air oven plays a very important role. So how do we configure hot air oven?
  首先,烘干机支承的热风炉布风板是由20毫米厚的钢板钻孔而成,用螺栓固定在炉框内。抽油烟机之间的空隙应填入厚度约为60毫米的耐热混凝土。
  Firstly, the air distribution plate of the hot blast stove supported by the dryer is drilled from a 20 mm thick steel plate, which is fixed in the furnace frame with bolts. The gap between the hood should be filled with heat-resistant concrete with a thickness of about 60 mm.
热风炉生产厂家
  2. 谷物干燥机配套热风炉门的有效尺寸好为40* 50mm ^。炉门中心与炉膛之间的距离一般为90 ~ 100毫米。炉门上方设置观察门,便于操作人员直接观察控制室的燃烧间隙,及时调整进煤量和鼓风量。
  2. The effective size of hot blast stove door for grain dryer should be 40*50mm^. The distance between the center of the furnace door and the furnace is generally 90 - 100 mm. An observation door is arranged above the furnace door to facilitate the operator to observe the combustion gap of the control chamber directly and to adjust the coal feeding and blast volume in time.
  三、为了随时监测进入食品干燥机的热风温度,应安装在食品干燥机进料口热电偶上,温度测量范围为0 ~ 10℃。
  3. In order to monitor the hot air temperature entering the food dryer at any time, it should be installed on the thermocouple at the inlet and outlet of the food dryer, and the temperature measurement range is 0-10 C.
  四、食品干燥机在进行下游干燥作业时,在热风炉顶部设置进料口,根据干燥物料输送方向确定出料口位置。热风炉门框应安装在炉身外砖墙混凝土梁上。
  4. When the food dryer is in the downstream drying operation, the inlet and outlet ports are set on the top of the hot blast stove, and the outlet and outlet ports are determined according to the direction of drying material transportation. The door frame of hot blast stove shall be installed on the concrete beam of brick wall outside the furnace body.
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