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國外沸騰干燥機介紹一例
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沸騰干燥機沸騰干燥機^適合干燥粒狀結晶,粗或類似的材料在醫藥,精細化工,染料,食品和相關產品。的流體床干燥器是不適合用于干燥液體或糊狀的材料。沸騰干燥機的設計的產品容器的材料填充在該基地引入熱空氣流。 誘導草案是由風機和新鮮的空氣被吸入到該單位。熱風系統擴展了床的材料在一定的速度和產生湍流的產品,F象被稱為流化,并提供條件,這幾乎是理想的干燥。 流態化產生的固體顆粒,充分攪拌,因為每個粒子被周圍的熱空氣,熱傳遞非常高,均勻。 將產物干燥快,沒有明顯的熱損失。過濾袋防止從干燥器中逸出的粒子。 沸騰干燥機占用的建筑面積較小,比較傳統的烘干機是很容易操作,可以在^少的時間干料相比,盤式干燥機。 在流化床干燥機中,通過了該產品的溫度分布是均勻的熱傳遞率是非常高的。由于高生產率,減少干燥時間。 由于該產品在低溫和干燥空氣,也作短暫的持續時間是在緊密接觸,產品的物理和化學性能的一般不影響,因此可以有效地被用于熱敏感產品干燥器。 由于產品的連續運動,在干燥過程中結塊,滲碳淬火等被^小化。 集裝箱: 制造SS 316與的SS bolliendr的篩,穿孔適當的空氣分布板提供的。集裝箱小車: S.S. 304腳輪支持。阻燃室: 特別設計的SS 316阻燃室,具有^佳的噴嘴插入的特殊規定,與三個不同的端口。過濾袋殼體: 組成的S.S. 304。由手指形棉過濾袋。 explossion皮瓣的爆炸腔的背面側被設置在安全范圍內抑制爆炸壓力。 提供與氣動過濾袋振動機構。前盤 組成的S.S.304。I. D.風扇組件: SS 304葉輪的葉片和SS 304外殼的離心引風機。安裝在頂部盤。全會室: 拋出底部的排水閥的SS 316。 集裝箱起重機制將被固定外。集裝箱起重機制: 與氣動的集裝箱起重及密封機制提供。后室: 一個),的S. S.316。提供進氣通道。標準過濾器5和20微顆粒大小。 b)蒸汽加熱或電加熱電池。 C)可提供三個階段的過濾安排。暖氣電池 的304 S. S.蒸汽加熱器。風機電機: 3000 RPM,380伏阻燃防爆電機?刂泼姘澹 機電或PLC底座Fluid Bed DryerThe fluid Bed Dryer are most suitable for drying granular crystalline, coarse or similar material in pharmaceuticals, fine chemicals, dyes, food and allied products. The fluid Bed dryer is not suitable for drying liquid or pasty materials.Fluid bed dryer is designed to introduce the hot air stream at the base of the product container which is filled with the material. Induced draught is created by means of blower and fresh air is sucked in to the unit. This hot air system expands the bed of material at certain velocity & creating turbulence in the product. The phenomenon is known as fluidization and offer conditions which are almost ideal for drying. Fluidization produces full agitation of solid particles and since each particle gets surrounded by hot air, heat transfer is extremely high and uniform. The product is dried fast without appreciable loss of heat. Filter bags prevent particles escaping from the dryer. Fluid Bed Dryer occupy lesser floor space compare to conventional dryer and are very easy to operate and can dry material in least time as compared to tray dryer. In fluid Bed Dryer, temperature distribution through out the product is uniform and the heat transfer rate is very high. High production rates are achieved due to reduce drying time. As the product is in close contact with drying air at low temperature and also for short duration, the physical and chemical properties of the products are generally not effected and therefore the dryer can effectively be used for heat sensitive products. Due to the continuous movements of product during drying lump formation, case hardening etc. are minimized. Product Container: Made of S.S. 316 & provided with the S. S. bolliendr Sieve and perforated plate for proper air distribution.Container Trolley: Made up of S.S. 304 supported on caster wheels.Retarding Chamber: Specially designed S.S. 316 retarding chamber having special provisions for insertion of top spray nozzles with three different ports.Filter Bag Housing: Made up of S.S. 304. Consists of the finger shaped cotton filter bags. Explossion flap is provided at the back side of the explosion chamber to suppress the explosion pressure within the safety limits. Provided with pneumatic filter bag shaking mechanism.Top Dish: Made up of S.S.304.I. D. Fan Assembly: Centrifugal I. D. fan with S. S. 304 impeller blades & S. S. 304 casing. Mounted on top dish.Plenum Chamber: Made up of S. S. 316 provided with the dished bottom & the drain valve. Container Lifting mechanism will be fixed outside.Container Lifting Mechanism: Provided with pneumatic container lifting & sealing mechanism.The Rear Chamber: a) Made up of S. S. 316. Provides the passage for inlet air. Standard filters of 5 & 20 micros particle size are provided. b) Steam heating or electric heating battery. c) Can be provided three stage filtration arrangement.Heating Battery Made up of S. S. 304 Steam Heaters.Blower Motor: 3000 RPM, 380 volts flame proof motor.Control Panel: Electro mechanical or PLC base簡介沸騰干燥設備的操作規范與改進意見 沸騰干燥機從形式上來說是一種空氣對流干燥設備,與傳導型干燥設備相比,能耗確實要大一些,但是在使用過程中有很多問題時需要注意的,你知道都是些什么問題嗎?下面的內容我們會逐一為大家介紹。 高效【返回】
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