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Mechanical Wiper Evaporator

2 month ago
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Product details
Product Description
Wiped Film Evaporator is a high-performance continuous evaporation system specifically designed for pharmaceutical, biotechnology, fine chemical, and high-purity processing applications. As a typical Wiped Surface Evaporator, this unit meets strict production specifications for heat-sensitive materials. Manufactured in compliance with A1/A2 pressure vessel certification requirements and GMP standards, this evaporator provides efficient concentration, solvent recovery, purification, and thermal separation of heat-sensitive products under vacuum conditions.
For materials with high fluid resistance, we also supply customized High Viscosity Wiped Film Evaporator to adapt to challenging working conditions. The equipment utilizes a rotating wiper system that continuously spreads the feed material into an extremely thin turbulent film along the heated inner wall of the cylindrical evaporator body. This design ensures rapid heat transfer, short residence time, and minimal thermal degradation, and our complete Pharmaceutical Wiped Film Evaporator System is perfectly tailored for pharmaceutical-grade production processes.
Product parameter
Parameter Typical Value/Range Remarks
Evaporation Capacity 5~5500 kg/h Evaporation efficiency depends on material properties and heat transfer temperature difference
Operating Pressure 1atm~1mbar High vacuum working conditions require matching vacuum units
Operating Temperature 50-300°C High-temperature series with maximum operating temperature up to 350°C
Heat Transfer Area 0.1-100m² Custom designs available for the full range
Wiper Speed 2-15 m/s Affects  liquid film thickness and heat transfer efficiency
Motor Power 0.25-55kw Correlates positively with rotor diameter and material viscosity
Viscosity Range 1-100000cP Specialized wiper design required for high-viscosity materials
Wiper Type Structural Features Material & Temp. Clearance/Film Application Scenarios Viscosity Limit Industry
Hinged Wiper Spring-loaded, self-adapting to wall wear   PTFE ≤150°C
Enhance PTFE ≤200°C
CF-PTFE ≤250°C
polybenzoate‌ ≤280°C
Copper≤300°C
304 ≤300°C
316L ≤400°C
General purpose 20,000 cP Glycerol, tire additives, inorganic salts, sugar alcohols, fermentation broth, solvent recovery, waste oil regeneration, high-salinity wastewater, etc.
Sliding Wiper Graphite/PTFE bushings, hydraulic assist   / High-precision film control 50,000 cP Vitamins, antibiotics, resins, plant extracts, etc.
Fixed Wiper Rigid connection, no moving parts   / Ultra-high viscosity (polymer melts) 100,000 cP  food additives, fruit juices, dairy products, etc.
Roller Wiper Equipped with rollers, reducing friction   / Materials with solid particles 30,000 cP Foods, polymer resins, syrups, asphalt, rubber liquid, etc.
Wiper Type Structural Features Material & Temp. Clearance/Film Application Scenarios Viscosity Limit Industry
Hinged Wiper Spring-loaded, self-adapting to wall wear   PTFE ≤150°C
Enhance PTFE ≤200°C
CF-PTFE ≤250°C
polybenzoate‌ ≤280°C
Copper≤300°C
304 ≤300°C
316L ≤400°C
General purpose 20,000 cP Glycerol, tire additives, inorganic salts, sugar alcohols, fermentation broth, solvent recovery, waste oil regeneration, high-salinity wastewater, etc.
Sliding Wiper Graphite/PTFE bushings, hydraulic assist   / High-precision film control 50,000 cP Vitamins, antibiotics, resins, plant extracts, etc.
Fixed Wiper Rigid connection, no moving parts   / Ultra-high viscosity (polymer melts) 100,000 cP food additives, fruit juices, dairy products, etc.
Roller Wiper Equipped with rollers, reducing friction   / Materials with solid particles 30,000 cP Foods, polymer resins, syrups, asphalt, rubber liquid, etc.
Our high-efficiency wiped-film molecular distillation equipment caters to multiple high-end manufacturing sectors, ideal for low-temperature purification of heat-sensitive high-value materials:
  1. Nutraceutical & Natural Health Raw Material Industry
     
    Refine fish oil EPA/DHA, natural vitamin E, plant sterols, β-carotene and herbal extracts, fully retain active nutrients without thermal damage.
  2. Pharmaceutical & Medical Intermediate Industry
     
    Purify APIs, medical-grade silicone, squalene, pharmaceutical excipients and hemp CBD distillates, meet GMP & FDA purity standards.
  3. Cosmetic, Essential Oil & Fragrance Industry
     
    Purify natural plant essential oils, aromatics and cosmetic lipid raw materials, remove peculiar smells, waxes and residual solvents.
  4. Fine Chemical & Polymer Industry
     
    Strip monomers/solvents from silicone oil, glyceride, epoxy resin and lubricating base oil, separate high-viscosity high-boiling compounds.
  5. Edible Oil & Food Additive Industry
     
    Decolorize, deodorize and deacidify edible oils, isolate natural food pigments and flavor concentrates.

     

    Why Partner With Us?

    · 1:1 Drawing Optimization: Our engineering team reviews and optimizes your blueprints to reduce production costs.

    · Reliable Lead Time: Streamlined manufacturing process ensures your project timeline is protected.

    · Global Shipping Experience: Full support for sea freight, customs clearance, and documentation.

      Let's discuss your next project!

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Wuxi Yiteng Pressure Vessel Co., Ltd.
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3 month
Address: Wuxi, China


Main Product: Shell and Tube Heat Exchanger, Thin Film Evaporator, Short-Path Distillation Evaporators , Agitator vessels, ASME U Stamp Certified Distillation Columns, other customized pressure vessel

Disclaimer:
The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.
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