Chemical Industry Triple-effect Counter-current Evaporator PLC Control Vacuum Concentration Efficient
Product Spotlights
Welcome to Qingdao Conqinphi Environmental Technology Group Co., Ltd., a leading manufacturer with over 8 years of experience in the environmental technology industry. Our Chemical industry triple-effect counter-current evaporator with PLC control vacuum concentration is designed to deliver exceptional efficiency and reliability for your chemical processing needs. This advanced evaporator system combines the proven benefits of triple-effect counter-current flow with precise PLC automation, ensuring optimal energy utilization and consistent product quality. Whether you are concentrating heat-sensitive solutions or recovering valuable solvents, this equipment offers a robust solution tailored to the demanding requirements of the chemical industry.
Our evaporator is built with high-quality materials and incorporates state-of-the-art vacuum technology to minimize thermal degradation while maximizing concentration ratios. The PLC control system provides real-time monitoring and automatic adjustment of key parameters, reducing human error and operational costs. With a factory spanning 10,000-30,000 square meters and a dedicated team of 201-300 employees, we are committed to delivering superior products that meet international standards. Our main markets include North America, Europe, Southeast Asia, and beyond, reflecting our global reputation for quality and innovation.
Key Features & Technical Specifications
- Triple-effect counter-current design: Maximizes heat transfer efficiency by utilizing vapor from each effect as heating medium for the next, reducing steam consumption by up to 60% compared to single-effect evaporators.
- PLC integrated control: Automates temperature, pressure, flow rate, and liquid level adjustments, ensuring stable operation and repeatable product quality. The system supports remote monitoring and data logging via optional SCADA integration.
- Vacuum concentration: Operates under controlled vacuum conditions, lowering boiling points to protect heat-sensitive materials and reduce energy consumption. Vacuum levels can be adjusted from -0.02 to -0.09 MPa.
- High efficiency: Evaporation rate up to 5,000 kg/h per effect (depending on material and configuration), with overall thermal efficiency exceeding 90%.
- Robust construction: Made from 316L or 304 stainless steel, with optional Hastelloy or titanium for corrosive applications. All wetted parts are polished to Ra ≤ 0.4 μm for easy cleaning and hygiene compliance.
- Flexible customization: Available in capacities from 1,000 L/h to 50,000 L/h, with additional options for automatic CIP (Clean-in-Place), foam detection, and condensate recovery systems.
| Parameter | Value |
|---|---|
| Number of Effects | 3 |
| Flow Pattern | Counter-current |
| Control System | PLC (Siemens or Mitsubishi, user-configurable) |
| Operating Temperature | 40°C – 120°C (depending on vacuum level) |
| Vacuum Range | -0.02 to -0.09 MPa |
| Evaporation Capacity per Effect | 1,000 – 5,000 kg/h (customizable) |
| Material of Construction | 316L / 304 Stainless Steel (others available) |
| Power Supply | 380V, 50Hz, 3-phase (customizable) |
Advantages & Benefits for Your Business
- Significant energy savings: The triple-effect counter-current configuration reduces steam consumption by reusing vapor, lowering your operational costs. Typical payback period is under 18 months for continuous operation.
- Enhanced product quality: Vacuum concentration prevents thermal degradation, preserving the purity and activity of heat-sensitive chemicals, pharmaceuticals, and food ingredients.
- Simple operation & reduced labor: PLC automation minimizes manual intervention. The intuitive HMI touchscreen displays real-time data and alarms, allowing even unskilled operators to manage the system efficiently.
- Low maintenance: Our evaporator is designed with easy-access inspection ports and self-draining piping. The use of corrosion-resistant materials extends service life and reduces downtime.
- Scalable & adaptable: Whether you need a small pilot unit or a large industrial line, we can tailor the system to your specific throughput, concentration ratio, and footprint requirements.
- Compliance with global standards: Our manufacturing processes are certified under ISO9001, ISO14000, OHSAS18001, and other management systems, ensuring consistent quality and safety.
Trust & Reliability – Why Choose Us?
Since 2015, Qingdao Conqinphi Environmental Technology Group Co., Ltd. has been a trusted partner for clients in over 50 countries. Our factory boasts an annual export value of US$10 million to US$50 million, and we have successfully delivered hundreds of evaporator systems to chemical, pharmaceutical, and food processing plants worldwide. Our team of skilled engineers and technicians, along with our robust quality management system (certified with ISO9001, ISO14000, OHSAS18001, and others), ensures that every piece of equipment meets the highest standards of performance and durability.
We prioritize customer satisfaction, offering comprehensive after-sales support including remote troubleshooting, spare parts availability, and optional on-site installation guidance. Our evaporators are shipped from Qingdao port with careful packaging to prevent damage during transit. We invite you to contact us for a personalized quotation or to discuss your specific concentration requirements. It is our mission to provide you with efficient, reliable, and cost-effective evaporation solutions.
Frequently Asked Questions (FAQ)
Q1: What materials can be processed with this triple-effect counter-current evaporator?
A: This evaporator is suitable for a wide range of chemical solutions, including inorganic salts, organic solvents, acids, alkalis, and heat-sensitive liquids. The construction material can be selected based on the corrosiveness of your feed (e.g., 316L stainless steel, Hastelloy, or titanium).
Q2: How does the PLC control system improve operation?
A: The PLC system automatically regulates temperature, pressure, flow rate, and liquid levels. It stores recipes for different products, enables remote monitoring, and provides alarms for abnormal conditions. This reduces manual errors and ensures consistent product quality.
Q3: What is the typical energy saving compared to a single-effect evaporator?
A: A triple-effect system typically consumes about 60% less steam than a single-effect evaporator. The exact savings depend on the temperature difference and material properties, but most users report a reduction of 50-70% in energy costs.
Q4: Can the evaporator handle foaming or scaling materials?
A: Yes, we offer optional features such as foam detectors, anti-foam injection systems, and mechanical scrapers for tubes. For scaling-prone solutions, we recommend periodic CIP cycles and can provide a washable design.
Q5: What is the delivery time for a standard unit?
A: Typical lead time is 45-60 days after order confirmation, depending on the complexity and customization level. We can also expedite orders for urgent projects upon request.
Q6: Do you provide installation and commissioning services?
A: Yes, we offer on-site supervision and commissioning by our experienced engineers. Alternatively, we can provide detailed manuals and remote guidance. The cost is negotiable based on the location and scope.
Q7: What certifications does your company hold?
A: Our company is certified with ISO9001, ISO14000, OHSAS18001, HACCP, and other management systems. Our products also comply with international standards such as CE, ASME, and GB150, which can be provided upon request.
Q8: Can I visit your factory before placing an order?
A: Certainly! We welcome customers to visit our factory in Qingdao, Shandong, China. Please contact us to arrange a tour and see our manufacturing capabilities firsthand.
For more information or to request a quote, please reach out to our sales team. We look forward to helping you optimize your concentration process.
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