喷雾干燥
除尘设备
热风炉
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何为干燥技术?
What is Drying technology
何为喷雾干燥?
What is Spray Drying technology
需要喷雾干燥吗?
What is the S-D Process Enginnering
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工作原理:
  湿物料加入干燥机后,在筒内均匀布的抄板器翻动下,物料在干燥机内均匀分布与分散,并与并流(逆流)的热空气充分接触,加快了干燥传热,传质.在干燥过程中,物料在带有倾斜度的抄板和热气流的作用下,可调控地运动至干燥机另一段星形卸料阀排出成品.
特点:
●转筒干燥机械化程度高,生产能力较大.
●流本通过筒体阻力小,功耗低.
●对物料特性的适应性比较强.强壮
●操作稳定,操作费用较低,产品干燥的均匀性好.
主要用途:
适用于化工,矿山,冶金等行业大颗粒,比重大物料干燥,如:矿石,高炉矿渣,煤,金属粉末,磷肥,硫铵.对用特殊要求的粉状,颗粒状物料的干燥.如:HP发泡剂,酒糟渣,轻质碳酸钙,活性白土,磁粉,石墨,药渣.要求低温干燥,且需大批量连续干燥的物料.
技术参数:
形式 直接加热顺流式 直接加热顺流式 直接加热逆流式 直接加热逆流式 复合加热 复合加热
物料种类kg/h 矿石 HP发泡剂 高炉矿渣 硫胺 磷肥
处理最 1000 466 15000 20000 5000 1000
初含水量% 30 13 6 1.5 6.5 30
终含水量% 15 0.3 1 0.1 0.1 15
平均粒径mm 6.5 0.05 4.7 0.5-1.7 5 6.5
物料堆积重度kg/m3 770 800 1890 1100 750 770
热风量kg/h 39000 5400 10750 9800 16000 39000
入口气体温度℃ 600 165 500 180 570 600
物料出口温度℃ 150 42 100 70 75 150
加热方式 煤气 重油 燃煤热风炉 蒸气电加热 重油 重油
装料系数%   6.3 7 7.5 18  
转速r.p.m 4 4 3.5 3 2 4
倾斜度m/m 0.04 0.005 0.03 0.05 0.043 0.04
抄板数目 12 24 12 12 内筒处面8外筒内面16 6 12
干燥器直径m 2.0 1.5 2 2.0 外筒2内筒0.84 外筒2.4内筒0.95
干燥器长度m 20 12 17 10 16 2.0
驱动功率kw 22 7.5 15 11 15 22

  Changzhou Mingxing Drying Equipment Co.,Ltd. is the backbone of Chinese Tongyong machinery enterprises, and it is truestorthy company with AAA level. With long and good producing and managing experience and global economy idea, the company flies its own colors in the field of drying equipments.
  Located at Wujiao chang of Changzhou city railway station, our new factory with 20000 square meters bulid-up area in SanHekou Development Zone faces the Jinghan Grand Canal in south and railway station in north, and it has a very convenient transportation. The company has advanced equipments and good base of managing and operatiog,and the workers have rich producing experience, and several farmous experts are employed to be our technical adviser. With advantage of talents, advanced equipment, ISO9002 and perfect managing system, the quality of our products is in the lead in drying industry. There are 14 series,and more than 80 kinds of drying equipments, and they can meet any requirement for drying from any profession.
  Insisting on the principle of technology improving and absorbing the world advanced skill and experiences, ChangZhou Mingxing Drying Equipment Co.,Ltd.develops new products continuously to meet customers and kinds of requirements, andalso it can provide non standard design. We got the tenders on the great items of Beihai, QuanZhou, Luzhou and Huaibei Successfully in 2002.e would like to cooperate with all customers from home and abroad and to build the bright future of drying industry together.


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