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Double-Effect Falling Film Evaporators 220V 50Hz 3-Phase Power Automatic Temperature Control 7.5kW

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Product Spotlights

Double-effect design reduces steam consumption by up to 40%. Automatic temperature control (PID) ensures ±1°C accuracy. 7.5kW 3-phase power for efficient operation. Customizable capacity and stainless steel construction. Backed by ISO9001-certified manufacturer with global export experience.
US$ 1540 - 987000 MOQ: 1 Combo
Key Specifications
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Type:
Other, Double-Effect Falling Film
Power:
7.5kW
Voltage:
220V
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
100 days
Type Other, Double-Effect Falling Film
Power 7.5kW
Voltage 220V
Frequency 50Hz
Phase 3-Phase
Control Automatic Temperature Control
Material Stainless Steel (customizable)
Evaporation Capacity Customizable
Application Chemical, Pharmaceutical, Food Industry
Certification HACCP, ISO9001, OHSAS18001 (available upon request)

As a leading manufacturer from Qingdao Conqinphi Environmental Technology Group Co., Ltd., we are proud to present our Double-Effect Falling Film Evaporators designed for efficient concentration and solvent recovery. With over 8 years of experience since 2015, our factory spanning 10,000–30,000 square meters and a dedicated team of 201–300 employees, we deliver reliable industrial evaporation solutions. This 220V 50Hz 3-phase power unit with automatic temperature control and 7.5kW power ensures precise operation, energy savings, and consistent performance for demanding processes.

Key Features and Technical Specifications

  • Double-Effect Design: Utilizes vapor from the first effect to heat the second, reducing steam consumption by up to 40% compared to single-effect units.
  • Automatic Temperature Control: PID-based controller maintains precise temperature within ±1°C, ensuring product quality consistency.
  • Energy Efficient: 7.5kW motor with 3-phase power supply minimizes electrical load while maximizing throughput.
  • Falling Film Technology: Thin film of liquid flows downward inside heated tubes, offering high heat transfer coefficients and short residence time – ideal for heat-sensitive materials.
  • Stainless Steel Construction: Standard 304/316L SS (optional) for corrosion resistance and compliance with food/pharmaceutical hygiene standards.
  • Compact Footprint: Space-saving design suitable for retrofitting into existing production lines.

Technical Parameters

Parameter Value
Power Supply 220V / 50Hz / 3-Phase
Rated Power 7.5 kW
Evaporation Capacity Customizable (e.g., 200–2000 L/h)
Operating Temperature 60°C – 120°C (adjustable)
Material of Construction 304/316L Stainless Steel (optional)
Control System PLC + HMI with automatic temperature control

Advantages and Customer Benefits

  • Reduced Operating Costs: Double-effect configuration cuts steam usage by up to 40%, lowering energy bills.
  • Enhanced Product Quality: Short residence time and mild temperature prevent thermal degradation of sensitive products.
  • Easy Integration: Standard 3-phase power and compact design make it compatible with most industrial setups.
  • Reliable After-Sales: We provide commissioning support, spare parts, and technical documentation.
  • Customizable Options: Additional features like CIP cleaning, vacuum systems, and explosion-proof motors available.

Frequently Asked Questions

  1. What is the typical evaporation capacity of this unit?
    The capacity is customizable based on your process requirements. Standard models range from 200 L/h to 2000 L/h. Please provide your specific feed rate and concentration targets for a tailored solution.
  2. Can this evaporator handle viscous or fouling liquids?
    The falling film design is suitable for low to medium viscosity fluids. For high-fouling applications, we can integrate recirculation or mechanical scraping options.
  3. Is the automatic temperature control programmable?
    Yes, the PLC-based controller allows you to set temperature profiles, alarms, and data logging. It supports remote monitoring via optional communication modules.
  4. What certifications does the equipment meet?
    Our evaporators are manufactured under ISO9001 quality management system. We can provide HACCP, OHSAS18001, and other certifications upon request, depending on your industry standards.
  5. How long is the delivery time?
    Typically 30–45 days after order confirmation, depending on customization complexity. We ship from Qingdao port with global logistics support.
  6. Do you offer installation and training?
    Yes, we provide on-site installation guidance and operator training, either remotely or via our service engineers. Spare parts are available for long-term support.
  7. Can this unit be used for solvent recovery?
    Absolutely. The double-effect falling film evaporator is widely used in solvent recovery applications, such as ethanol, acetone, and other organic solvents, under vacuum conditions.
  8. What is the required maintenance schedule?
    We recommend daily inspection of seals, gaskets, and control panel. A full preventive maintenance check every 6 months ensures optimal performance. Detailed manuals are provided.

Backed by Qingdao Conqinphi Environmental Technology Group Co., Ltd., we have an annual export value of US$10–50 million and serve markets across North America, Europe, Southeast Asia, and Africa. Our factory size of 10,000–30,000 m² and 200+ skilled employees ensure stable production capacity and rigorous quality control. With certifications including ISO9001, HACCP, and OHSAS18001, you can trust our Double-Effect Falling Film Evaporators to deliver consistent performance and long-term value. Contact us today for a customized proposal or to arrange a factory visit. Let’s work together to optimize your evaporation process!

Product Tags: Double-Effect Falling Film Evaporator , 220V 3-Phase Falling Film Evaporator , 7.5kW Automatic Temperature Control Evaporator

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Gold Verified Supplier
1Yr
Verified Business License
Business Type
Manufacturer
Year Established
2015
Factory Size
10,000-30,000 square meters
Annual Export Value
US$10 Million - US$50 Million