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Wiped Film Evaporator MEE Multi Effect Evaporator ATFD ATFE Agitated thin film dryer Agitated Thin Film Evaporator Heat Exchanger Zero Liquid discharge system ETP Effluent Treatment Plant Short Path Distillation Ahmedabad Gujarat India Value for Reliability Products Wiped Film Evaporator
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Wiped Film Evaporators WFE are extensively used for evaporation applications in distilling concentrating stripping reaction of products that involve high viscosity high boiling points and heat sensitivity Working Principle Operational process of WFE involves thermal separation of mixture by formation of a thin film on the shell surface
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An Agitated Thin Film Evaporator ATFE also known as Thin Film Evaporator TFE or Wiped Film Evaporator WFE consists of a jacketed shell precision machined from inside and a rotor having blades that maintain a close clearance from the shell A feed distributor at the entry point distributes the liquid in a thin film on the heated wall
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Wiped film evaporator is widely used to evaporate condense decolor trip react degas deodorant the materials with high heating sensitive and easy to oxidate Small pressure losing Big diathermanous coefficient high evaporating efficiency Low evaporating temperature Short heating time Strong adaptability easy to operate
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Our falling film evaporation technology is suitable to a wide range of applications with the following advantages • High heat transfer coefficients • Short residence time on the heated tube surface • Low pressure drop • Suitable for vacuum operations •Low temperature difference between process and heating medium • High evaporation ratios
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Wiped Film Evaporator Circulation evaporators are a type of evaporating unit designed to separate mixtures unable to be evaporated by a conventional evaporating unit Circulation evaporation incorporates the use of both heat exchangers and flash separation units in conjunction with circulation of the solvent in order to remove liquid mixtures without conventional boiling
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Main benefits High specific heat transfer Short residence time Low pressure drop Operation under low vacuum Evaporation ratios up to > 95% without recirculation Able to process products with high viscosities Able to process systems that form deposits Easy to clean CIP Main applications Evaporation without mass transfer Moderate evaporation ratios
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This variation in design detail creates distinct differences in short path distillation applications Short path evaporators can operate as low as mbar as opposed to conventional wiped film evaporators which can only be used down to 1 mbar This reduces the operating temperature in a short path evaporator thus limiting the heat history
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An evaporator is a device in a process used to turn the liquid form of a chemical substance such as water into its gaseous form/vapor A falling film evaporator is an industrial device to concentrate solutions especially with heat sensitive components The evaporator is a special type of heat exchanger
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SVAAR is the leading Wiped Film Evaporator Manufacturer having experience to provide services to many of the industrial sectors like Food industry Pharmaceuticals Cosmetic Industry Chemical Industry wastewater industry and many more The combination of short residence time high turbulence and rapid surface renewal permits the wiped film evaporator to handle the heat sensitive viscous and
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Wiped Film Evaporator is ideally suited to process Hard to handle heat sensitive and Viscous materials These are just some of the many and varies products that are processed by WFEs PHARMACEUTICALS Amino Acids Alkaloids Ascorbic Acid Biochemical Penicillin Vitamin C and E Steroid Derivatives
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1984 Cherry Burrell 36 144 7112 USED Manufacturer Cherry Burrell Cherry Burrell Thin film evaporator 36 144 Used Turba Film Processor wiped film evaporator Scraped surface area 106 sq ft Model 36 144 serial 35463EA mfg number A4128 All contact surfaces are 304 stainless Fort Worth TX USA
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Wiped Film Evaporators can be installed in a variety of configurations WFEs with internal condensers are called short path evaporators and can operate under high vacuum Wiped Film Evaporators without internal condensers are called top vapor outlet TVO and employed as column reboilers or in very dirty applications SALES SUPPORT
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The available nozzles provide flexibility in operating the device such as selecting a mode top feeding or bottom feeding of operation or co current or counter current vapor extraction
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Wiped Film Evaporator ₹ Lakh/ Unit Get Latest Price Automation Grade Semi Automatic Material Stainless Steel Capacity 10 m3/hr Max Temperature 400 Deg C Usage/Application Used Oil Refinery Lube Oil an Base Oil Purification Pharmaceutical Pants Country of Origin Made in India read Chemsept Engineering Private Limited
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What Are The Designs Of Wiped Film Evaporator When the heated wall is used to transfer the materials the process is called wiped film evaporators The rotor blades agitate to keep the materials moving while it is separating them The evaporation process is quick in time and it is something that is used in a variety of industries
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Wiped film or thin film distillation involves separating the compounds of heat sensitive and highly viscous liquids using a vertical evaporator As the fluid is poured into the machine the rotor blade or wiper distributes the liquid to the evaporator s inner surface to create a thin film The film is usually to mm thin
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This phenomenon of the rising film gives the evaporator its name Applications There is a wide range of applications for rising tube evaporators including effluent treatment production of polymers food production thermal desalination pharmaceuticals and solvent recovery Aschner Schaal M Hasson D 1971
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Wiped film/molecular distillation is a special liquid liquid separation technology which is different from the traditional distillation by the boiling point difference separation principle but by different substances molecular movement of the average free path difference to achieve separation
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Wiped film evaporators Polymer solution is brought into a single large vessel where a rotor agitates the product and creates surface renewal Only a single pressure level is possible in these machines [1] 469 494
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The unique features of Thermopac s wiped/thin film evaporator are Short residence time Possibility of achieving high vacuum of the order of High rate of heat transfer through the film Efficient and regenerative cleaning of the heating surfaces Ideally suitable for heat sensitive products
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Buy low priced Wiped Film Evaporator from Wiped Film Evaporator factory We provide good quality Wiped Film Evaporator from China Shanghai Dea Chemical Equipment Co Ltd DEA Service For The World Sales Support Request A Quote Select Language
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AGI Short Path Evaporator can be easily installed without the use of complex tools or steps The rotary wiper can be easily removed for cleaning and reinstalled Easy to clean and maintain Prevents cross contamination from batch to batch Easy to install and dismantle the rotary wiper Standard package No Part DN60 DN100 2 Magnetic Seal with Cover
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The Wiped Film process offers far superior performance to flash evaporators falling film stills rotary evaporators and similar equipment in any processing application where heat sensitivity is a factor Keys to the superiority of this process include Short residence time of the feed liquid
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The VTA wiped film evaporator has a rotating wiper system which speeds up the evaporation process by keeping the product film turbulent so that the heat transfer and mass transfer are optimized The residence time of the product at the evaporator wall is very short and the vapours are condensed on an external condenser It is ideal for
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4 days agoThese evaporators sometimes called wiped film or scraped film evaporators rely on mechanical blades that spread the process fluid across the thermal surface of a single large tube Fig 14 not unlike the wiper on the windshield of a car All thin film evaporators have essentially three major components a vapor body assembly a rotor and a
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Wiped Film Vobis manufactures wiped film evaporator systems also called agitated thin film evaporators for high viscosity heat sensitive foaming or fouling applications for which either high heat or mass transfer are required Our systems offer minimal process fluid hold up short residence time plug flow wiped film evaporation
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Falling film evaporators are capable of processing upwards of 60 gallons per hour of tincture requiring quantities of solvent on hand that any fire marshal would want to have a word about As such a facility must be equipped to allow for safe operation of the machinery in compliance with Class 1 Division 2 certification as per NEC article 500 through 503/CEC section 18
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To increase the evaporation rate without increasing temperature there are several modern techniques that increase the surface area of the liquid such as thin film wiped film or wiper film and rolled film all of which involve mechanically spreading a film of the liquid over a large surface [3] See also [ edit] Fragrance extraction
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A wipe film distillation equipment also known as wiped film evaporator WFE is a distillation machine that makes CBD distillate The wiped film evaporator is used for concentrating distilling dehydrating and deodorization of products that are highly viscous and heat sensitive
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