Multi-effect Wastewater Evaporator, Factory Direct Price, After-sales Support, Mill Test Report Provided
Product Spotlights
Welcome to Qingdao Conqinphi Environmental Technology Group Co., Ltd. Since 2015, we have been dedicated to manufacturing high-quality industrial wastewater treatment equipment. Our Multi-effect Wastewater Evaporator is designed to deliver exceptional evaporation efficiency while minimizing energy consumption. With factory direct pricing, comprehensive after-sales support, and a Mill Test Report provided with every unit, we ensure that our clients receive a reliable, cost-effective solution for their wastewater challenges.
The multi-effect evaporation principle uses the vapor from one effect as heating medium for the next, significantly reducing steam usage. This technology is ideal for treating high-salinity, high-COD wastewater from various industries such as chemical processing, pharmaceuticals, electroplating, food production, and more. Our evaporators are built with robust materials and intelligent automation to guarantee stable operation and easy maintenance.
Key Features & Technical Advantages
- High Energy Efficiency: Multi-effect design reduces steam consumption by up to 70% compared to single-effect evaporators.
- Customizable Effect Number: Choose from 3 to 7 effects based on your required evaporation capacity and energy budget.
- Anti-Scaling & Anti-Fouling Design: Special flow distribution and cleaning devices prolong operational cycles.
- Automatic PLC Control: Touch-screen HMI with real-time monitoring, alarm logging, and remote access capability.
- Compact Footprint: Skid-mounted or modular design for easy installation in limited space.
- Low Operating Temperature: Suitable for heat-sensitive materials – optional vacuum operation further lowers boiling point.
- Corrosion Resistance: Main wetted parts made from SS316L or higher-grade alloys, with optional anti-corrosion coating.
- Comprehensive After-Sales: 24/7 technical support, spare parts inventory, and on-site commissioning assistance.
Technical Specifications (Standard Models)
| Parameter | Value Range | Remarks |
|---|---|---|
| Evaporation Capacity | 500 – 50,000 L/h | Customizable per request |
| Number of Effects | 3 – 7 | Selectable based on energy cost |
| Steam Consumption | 0.2 – 0.4 kg steam / kg water | Depending on effects count |
| Electric Power | 15 – 150 kW | Pumps, control panel, etc. |
| Operating Temperature | 60 – 120 °C (vacuum optional) | Lower temperature for heat-sensitive liquids |
| Material of Construction | SS304 / SS316L / Duplex | Or as per client requirement |
| Control System | PLC + HMI (Siemens / Mitsubishi) | Remote monitoring possible |
Customer Benefits
- Lower Operating Costs: The multi-effect configuration cuts energy bills dramatically – typical payback period is 12–18 months.
- Environmental Compliance: Reduce wastewater volume and recover valuable distillate, meeting discharge or reuse standards.
- Minimal Downtime: Robust construction and automated cleaning cycles keep the system running 24/7.
- Factory Direct Price: No middlemen – you get competitive pricing along with direct communication with our engineers.
- Quality Assurance: Each evaporator undergoes rigorous testing and a Mill Test Report is provided for full traceability.
- Global Support: Our after-sales team serves North America, South America, Europe, Asia, Africa, and Oceania.
At Qingdao Conqinphi, we have accumulated over 9 years of expertise in the environmental technology sector. Our factory spans 10,000–30,000 square meters and is staffed by 201–300 experienced professionals. With an annual export value exceeding US$10 million, we have supplied wastewater evaporators to clients across more than 50 countries. Our products comply with multiple international quality standards (ISO9001, ISO14000, OHSAS18001, and others), ensuring reliability and safety.
Every unit we deliver comes with a detailed Mill Test Report verifying material, welding, and performance parameters. Our after-sales support includes free remote troubleshooting, onsite commissioning (optional), and a comprehensive warranty. Whether you are dealing with brine concentration, chemical mother liquor, or industrial effluent, our multi-effect evaporator offers a proven, scalable solution.
Contact us today to discuss your wastewater evaporation needs. We provide free technical evaluation, sample testing, and a tailor-made proposal. Choose Qingdao Conqinphi – your partner in sustainable wastewater treatment.
Frequently Asked Questions
Q1: What types of wastewater can this evaporator handle?
The multi-effect evaporator is suitable for high-salinity, high-COD wastewater, including brine solutions, chemical process effluents, pharmaceutical mother liquors, electroplating waste, and food industry concentrates. Please provide a water analysis for a customized recommendation.
Q2: How do I choose the number of effects?
More effects mean lower steam consumption but higher initial investment. We typically recommend 3–5 effects for most applications. Our engineers can perform an economic analysis based on your local energy cost and required capacity.
Q3: Is the evaporator fully automatic?
Yes, the standard system is equipped with a PLC + HMI for automatic start-up, operation, and shutdown. It also has alarm functions and data logging. Remote monitoring via Ethernet is available as an option.
Q4: What maintenance is required?
Routine maintenance includes periodic cleaning of heat transfer surfaces (depending on scaling tendency), inspection of seals and gaskets, and lubrication of pumps. We provide a detailed maintenance manual and remote support. The automated CIP (Clean-in-Place) system minimizes manual intervention.
Q5: Can I get a Mill Test Report for the materials?
Absolutely. Each evaporator is supplied with a Mill Test Report covering the chemical composition and mechanical properties of key components (e.g., heat exchanger tubes, pressure vessels). Third-party inspection is also available upon request.
Q6: What is the lead time for delivery?
Standard models typically require 30–60 days from order confirmation, depending on capacity and customization. We ship from Qingdao Port, China, and can arrange air freight for urgent small units.
Q7: Do you provide after-sales support overseas?
Yes, we have a dedicated after-sales team that offers remote assistance via phone/video, and we can dispatch engineers for on-site commissioning and training (travel costs apply). Spare parts are available from our warehouse or local distributors in major markets.
Q8: Is a sample test possible before ordering?
We encourage sending a 2–5 liter wastewater sample to our laboratory for a free evaporation test. This helps us propose the most efficient configuration and verify the expected performance.
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