8 Flash Dryer

The Flash dryer drying machine is a new and high-efficiency fIuidified drying equipment which is researched and deveIoped for the sake of overcrning the low-efficiency and high- consumed Static drying by our companyWe have joined the characteristics of ordinary fIuidified drying such as air stream drying and so on in designing process, and have developed advantage and reduced shortcoming with the advantageous usage function. All this really realizes the target of the consuuming and high efficiency of the fluidfied drying, The drier is wide used fOr drying of rubber and plasticizer, agrochemcial. Pigment, dyestuff, chemical industry, animal feed, medicine and kinds of intermediates. Principles: Hot air enters into stirring and crushing and drying charnber frorn the bottorn of drier with suitable atomizing speed. Lt exerts strong Shea ri ng. BIowing, fIoati ng and rotating effect to raw mate riaI, Therefore raw material is g ran u lated th RO ugh centrifug e, sh eari ng. Impacting and friction effeCt. Lt strengthens the process of heat exchange, At the bottom of drier, the Iarge and damp granule is crushed under the action of stirrer and the granule that is small in partical and contain less rnoisture will litt accompainied with revolving air stream. Durling the period of litt. It is dried further. Because gas and solid two phases flow in heat exchange. TherefOre the rnachine has Strong drying capacity Features: 1 There are rnany kinds feding equipment for choosing. And feding is continue and static. 2 At the bottorn of drier, where is high temperature area, heat sensitivity raw material can not contact with heat surface direotlu, therefore it Solves the carbonized and changed color problems of heat senSitivity raw material. 3 There are air pressure equipment and shaft equipment, so can Ionger life of machine, 4 There is special equipment for sharing wind, and raising the amount of hot air 5 There are rotational flow pieces inside the drying chamber. Lt is used to control the moisture and granle of raw rnaterial to needed level. 6 Because gas speed at circIe inside the drying chamber is high and the staying time of raw materiaI is short, high efficiency and quick speed Can be reaIized. 29-8-2010