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國外沸騰干燥機(jī)介紹一例
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沸騰干燥機(jī)沸騰干燥機(jī)^適合干燥粒狀結(jié)晶，粗或類似的材料在醫(yī)藥，精細(xì)化工，染料，食品和相關(guān)產(chǎn)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(jī)的設(shè)計(jì)的產(chǎn)品容器的材料填充在該基地引入熱空氣流。 誘導(dǎo)草案是由風(fēng)機(jī)和新鮮的空氣被吸入到該單位。熱風(fēng)系統(tǒng)擴(kuò)展了床的材料在一定的速度和產(chǎn)生湍流的產(chǎn)品�，F(xiàn)象被稱為流化，并提供條件，這幾乎是理想的干燥。 流態(tài)化產(chǎn)生的固體顆粒，充分?jǐn)嚢瑁驗(yàn)槊總�(gè)粒子被周圍的熱空氣，熱傳遞非常高，均勻。 將產(chǎn)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(jī)占用的建筑面積較小，比較傳統(tǒng)的烘干機(jī)是很容易操作，可以在^少的時(shí)間干料相比，盤式干燥機(jī)。 在流化床干燥機(jī)中，通過了該產(chǎn)品的溫度分布是均勻的熱傳遞率是非常高的。由于高生產(chǎn)率，減少干燥時(shí)間。 由于該產(chǎn)品在低溫和干燥空氣，也作短暫的持續(xù)時(shí)間是在緊密接觸，產(chǎn)品的物理和化學(xué)性能的一般不影響，因此可以有效地被用于熱敏感產(chǎn)品干燥器。 由于產(chǎn)品的連續(xù)運(yùn)動(dòng)，在干燥過程中結(jié)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(dāng)?shù)目諝夥植及逄峁┑�。集裝箱小車： S.S. 304腳輪支持。阻燃室： 特別設(shè)計(jì)的SS 316阻燃室，具有^佳的噴嘴插入的特殊規(guī)定，與三個(gè)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?zhèn)缺辉O(shè)置在安全范圍內(nèi)抑制爆炸壓力。 提供與氣動(dòng)過濾袋振動(dòng)機(jī)構(gòu)。前盤 組成的S.S.304。I. D.風(fēng)扇組件： SS 304葉輪的葉片和SS 304外殼的離心引風(fēng)機(jī)。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(jī)制將被固定外。集裝箱起重機(jī)制： 與氣動(dòng)的集裝箱起重及密封機(jī)制提供。后室： 一個(gè)），的S. S.316。提供進(jìn)氣通道。標(biāo)準(zhǔn)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(gè)階段的過濾安排。暖氣電池 的304 S. S.蒸汽加熱器。風(fēng)機(jī)電機(jī)： 3000 RPM，380伏阻燃防爆電機(jī)�？刂泼姘澹� 機(jī)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高效沸騰干燥機(jī)是目前GMP醫(yī)藥工程設(shè)計(jì)中與YK搖擺式顆粒機(jī)和高速混合制粒機(jī)配套的顆粒高效干燥裝置，其具有比傳統(tǒng)臥式XF沸騰干燥機(jī)更寬的流化范圍，且易于清洗。物料在流化的同時(shí)被低速攪拌，因而避免結(jié)塊，對于含濕量偏高，帶粘性物料，其運(yùn)用優(yōu)勢特別突出。 l 干燥機(jī)的種類很多，應(yīng)用面也非常廣泛，在人們的日常生活中到處可以看到 干燥機(jī)帶給人們的產(chǎn)物，不同干燥設(shè)備在不各個(gè)不同的崗位上發(fā)揮著各自不同的作用，盡其所能的為真空干燥機(jī)專為干燥熱敏性、易分解和易氧化物質(zhì)而設(shè)計(jì)，能夠向內(nèi)部充入惰性氣體，特別是一些成分復(fù)雜的物品也能進(jìn)行快速干燥。真空干燥箱體結(jié)構(gòu):真空干燥機(jī)設(shè)計(jì)^，箱體采用數(shù)控機(jī)床加工成型。試驗(yàn)箱內(nèi)膽采用SUS304不銹鋼板，外殼為A3板噴塑處理，更顯光潔、美觀。電路系統(tǒng)側(cè)采用門式開啟，方便維護(hù)和檢修。箱門閉 處理可分散化濾餅和粘性膏狀原材料的理想化機(jī)器設(shè)備是旋轉(zhuǎn)閃蒸干燥機(jī)，其較早運(yùn)用在染劑制造行業(yè)；歷經(jīng)很多年的運(yùn)用實(shí)踐活動(dòng)，開發(fā)設(shè)計(jì)出了多種多樣型號，并產(chǎn)生了產(chǎn)品系列。依據(jù)不一樣原材料采用與其他烘干設(shè)備串連的方法，有提升了機(jī)器設(shè)備的運(yùn)用范疇。 &eZLG振動(dòng)流化床干燥機(jī)對于粒狀材料和流體表現(xiàn)出完全不同的行為，由于其離散性和連續(xù)性的差異。如通過使用無粘性粗顆粒的實(shí)驗(yàn)，在每個(gè)固體顆粒材料獨(dú)立運(yùn)動(dòng)時(shí)施加振動(dòng)，導(dǎo)致異常行為的觀察，如對流、鼓泡，粒波和隔離。鼓泡行為的對流，這顯示復(fù)雜但結(jié)構(gòu)粒子的運(yùn)動(dòng)，已經(jīng)被用在許多應(yīng)用中的潛力，如流態(tài)化和混合。顆粒材料
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