Triple-effect Vacuum Evaporator Energy Saving Low Consumption Triple Stage 220V 50Hz Operation
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd. proudly presents our Triple-effect Vacuum Evaporator – a high-efficiency, energy-saving solution designed to significantly reduce operational costs in industrial wastewater treatment, chemical concentration, and food processing. As a trusted manufacturer established in 2015 with a factory spanning 10,000–30,000 square meters, we integrate advanced triple-stage evaporation technology with reliable 220V 50Hz operation to deliver superior performance while consuming up to 40% less energy than traditional single-effect systems. This equipment is built to meet the rigorous demands of global industries, and our extensive experience in exporting to markets across North America, South America, Europe, Asia, and Africa ensures that every unit meets international quality standards.
Key Features & Technical Specifications
- Triple-Effect Design – The three-stage vacuum evaporation system maximizes heat utilization, reducing steam consumption by approximately 60% compared to single-effect units.
- Energy Saving & Low Consumption – Operating under vacuum conditions lowers boiling points, allowing efficient evaporation at lower temperatures and saving electricity. The unit is engineered for typical power consumption of only 5–15 kW per ton of water evaporated.
- Stable 220V 50Hz Operation – Designed for standard single-phase power supply, making it suitable for workshops and plants with limited three-phase power access. A voltage stabilizer is recommended for regions with fluctuating power.
- High-Quality Materials – Constructed from durable stainless steel (SS304 or SS316L) to resist corrosion and ensure long service life, even when handling aggressive wastewater or acidic solutions.
- Modular & Compact Structure – The evaporator occupies a small footprint (approx. 2.5m x 1.8m x 2.8m for a 200 L/h model) and can be easily integrated into existing production lines.
- User-Friendly Control System – PLC with touch screen interface provides real-time monitoring of temperature, pressure, and flow rates. Automatic start/stop and alarm functions enhance safety.
- Wide Application Range – Suitable for concentrating landfill leachate, cutting fluids, pharmaceutical extracts, fruit juice, dairy products, and many other liquid streams.
- Optional Customizations – Additional features like CIP cleaning system, remote monitoring, anti-foaming device, and different material grades are available upon request.
| Parameter | Value |
| Model | JN-TVE-200 (example) |
| Evaporation Capacity | 200 L/h (water) |
| Operating Temperature | 60–90°C (first effect) |
| Vacuum Degree | -0.08 to -0.095 MPa |
| Power Supply | 220V / 50Hz / Single Phase |
| Steam Consumption | ~0.35 kg per kg water evaporated |
| Material | SS316L (standard) / SS304 (optional) |
| Dimensions (L×W×H) | 2.5 m × 1.8 m × 2.8 m (approximate) |
The triple-effect configuration works by reusing the vapor from the first effect as the heating medium for the second effect, and similarly for the third, achieving a substantial reduction in energy input. For clients dealing with high volumes of wastewater, this translates directly to lower electricity and steam bills, faster return on investment, and a smaller carbon footprint. Additionally, the vacuum environment allows evaporation at low temperatures, preventing thermal degradation of heat-sensitive products such as food extracts and pharmaceuticals. Our engineering team can adjust the number of effects and operating parameters to match specific client requirements – making this evaporator truly versatile.
Why Choose Qingdao Conqinphi?
We are not just a supplier; we are a manufacturing partner with over 8 years of experience in environmental technology. Our company holds multiple management system certifications including ISO9001, ISO14000, OHSAS18001, HACCP, and SA8000, demonstrating our commitment to quality, environment, safety, and social responsibility. With an annual export value exceeding US$10 million and a team of 201–300 skilled employees, we have the capacity to deliver orders of any scale, from single units to complete turnkey evaporation systems. Our factory in Qingdao is equipped with advanced CNC machining, welding, and testing facilities, ensuring that every evaporator undergoes rigorous pressure and performance tests before shipment.
Our customers in North America, Europe, the Middle East, and Southeast Asia consistently praise the reliability and energy efficiency of our triple-effect vacuum evaporators. We provide comprehensive after-sales support including installation guidance, spare parts supply, and remote troubleshooting. Flexible payment terms and fast delivery from Qingdao Port are available. Contact us today for a customized quotation or to arrange a factory visit – we are ready to help you reduce your operating costs with our advanced evaporation technology.
Frequently Asked Questions
Q1: What is the difference between single-effect and triple-effect vacuum evaporators?
A1: A triple-effect evaporator uses the vapor from the first effect to heat the second, and so on, recycling latent heat. This reduces steam consumption by about 60% compared to a single-effect unit, leading to significant energy savings over time.
Q2: Can this machine handle corrosive or acidic wastewater?
A2: Yes. We offer the evaporator in SS304 or SS316L stainless steel. For highly corrosive liquids, SS316L or even higher-grade alloys can be selected. Additionally, we can apply anticorrosive coatings on request.
Q3: What is the required maintenance frequency?
A3: Routine maintenance includes checking seals, pumps, and valves every 3–6 months. The evaporator is designed for continuous operation with minimal downtime. An annual professional inspection is recommended to keep optimal performance.
Q4: Is the 220V 50Hz single-phase power supply sufficient for all models?
A4: The standard design is optimized for 220V 50Hz single phase. For larger capacity models (e.g., above 500 L/h), we recommend three-phase power for better efficiency, but a single-phase option can be customized with a larger inverter. Please consult our sales team for specific requirements.
Q5: How long does delivery typically take?
A5: For standard models, delivery is 30–45 days after order confirmation. Customized units may take 45–60 days. Our factory in Qingdao coordinates with Qingdao Port for efficient global shipping.
Q6: Do you provide installation and training services?
A6: Yes. We offer on-site installation supervision and operator training for international clients at an additional cost. Detailed manuals and video tutorials are also included. Remote support via video call is available free of charge.
Q7: Can the evaporator be integrated into an existing wastewater treatment system?
A7: Absolutely. Our triple-effect vacuum evaporator is designed with modular connections (standard flanges and pipes). Our engineers can assist in designing the integration layout to match your current setup.
Q8: What certifications does your company hold for this product?
A8: Our company is certified under ISO9001, ISO14000, OHSAS18001, HACCP, and others. The evaporator itself can be manufactured according to CE, ASME, or GMP standards upon request. Please specify your required certification when placing an order.
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