Triple-Effect Low-Temperature Evaporator for Chemical Wastewater Treatment 304 Stainless Steel Automatic Sludge Removal
Product Spotlights
As a leading manufacturer from Qingdao Conqinphi Environmental Technology Group Co., Ltd., we are proud to present our Triple-Effect Low-Temperature Evaporator for Chemical Wastewater Treatment, crafted from premium 304 Stainless Steel with an advanced automatic sludge removal system. Since our establishment in 2015, we have grown into a 10,000–30,000 m² factory with over 200 skilled employees, exporting annually US$10–50 million to markets across North America, Europe, Asia, Africa, and Oceania. This evaporator represents our commitment to reliable, energy-efficient, and environmentally responsible wastewater treatment solutions.
Our triple-effect design utilizes low-temperature evaporation technology to significantly reduce energy consumption while handling high-concentration chemical wastewater streams. The entire system is built with 304 stainless steel for superior corrosion resistance, ensuring long service life even in aggressive chemical environments. The automatic sludge removal function minimizes manual intervention, reduces downtime, and maintains optimal performance continuously.
Key Features & Technical Specifications
- Triple-Effect Low-Temperature Evaporation – Achieves up to 60% energy savings compared to single-effect evaporators by reusing vapor heat across three stages.
- 304 Stainless Steel Construction – Resists corrosion from acids, alkalis, salts, and organic solvents; suitable for pH 2–12.
- Automatic Sludge Removal – Integrated scraper system continuously or periodically removes accumulated solids, preventing scale buildup and maintaining heat transfer efficiency.
- Low-Temperature Operation (60–90°C) – Evaporates water at reduced temperatures, ideal for heat-sensitive or volatile compounds, and lowers energy input.
- PLC Touch-Screen Control – Fully automated operation with real-time monitoring of temperature, pressure, flow rate, and sludge level; remote alarm capability.
- Compact Modular Design – Skid-mounted for easy installation, minimal footprint, and quick integration into existing treatment lines.
- Zero Liquid Discharge (ZLD) Ready – Concentrates wastewater to high solids content, reducing disposal volume by 90–95%.
| Parameter | Value |
|---|---|
| Evaporation Stages | 3 (Triple Effect) |
| Operating Temperature | 60–90°C (adjustable) |
| Evaporation Capacity | 500 – 5000 L/h (customizable) |
| Material of Construction | 304 Stainless Steel |
| Sludge Removal Method | Automatic rotary scraper |
| Power Supply | 380V/50Hz, 3-phase (customizable) |
| Control System | PLC + HMI touch screen |
| Applicable Wastewater | Chemical, pharmaceutical, electroplating, printing & dyeing, landfill leachate, etc. |
Customer Benefits
- Lower Operating Costs – Triple-effect design cuts steam or electricity usage by up to 60% compared to conventional evaporators.
- Reduced Maintenance – Automatic sludge removal prevents fouling, extending cleaning intervals and minimizing downtime.
- Enhanced Safety – Low-temperature operation reduces risk of thermal decomposition or explosion when processing volatile organics.
- Environmental Compliance – Achieves high-concentration brine or dry solids, helping meet strict discharge regulations and ZLD goals.
- Easy Integration – Modular skid design allows rapid installation with minimal site preparation; plug-and-play automation.
- Long Service Life – 304 stainless steel resists corrosion, ensuring years of reliable operation in harsh chemical environments.
At Qingdao Conqinphi Environmental Technology Group Co., Ltd., we have delivered solutions to clients in over 50 countries. Our factory holds certifications including ISO9001, ISO14000, OHSAS18001 and others, reflecting our commitment to quality and environmental management. With a dedicated R&D team of 30+ engineers and a 24/7 after-sales service network, we ensure every evaporator performs optimally. We have successfully commissioned multiple triple-effect evaporator systems for chemical plants, refineries, and industrial parks across the globe.
Our triple-effect low-temperature evaporator is not just a piece of equipment – it is a complete solution for reducing your wastewater volume, recovering valuable water, and minimizing disposal costs. Contact us today for a customized proposal tailored to your specific wastewater characteristics and capacity requirements. Choose Conqinphi for reliable, efficient, and sustainable environmental technology.
Frequently Asked Questions (FAQ)
-
What types of chemical wastewater can this evaporator handle?
It is suitable for a wide range, including acidic, alkaline, high-salinity, oily, and organic-laden wastewater from chemical, pharmaceutical, electroplating, and textile industries. Please provide a sample analysis for optimal design. -
How much energy does the triple-effect system save compared to single-effect?
Typically, a triple-effect evaporator consumes about 1/3 of the steam required by a single-effect unit, achieving 50–60% energy savings. Actual savings depend on operating conditions. -
Is the automatic sludge removal system reliable for heavy solids?
Yes, the rotary scraper is designed to handle high solids content (up to 30% total solids). It operates continuously or intermittently based on sludge buildup, preventing clogging. -
Can the evaporator be customized for different capacities?
Absolutely. We offer models from 500 L/h to 5000 L/h, and larger capacities can be designed in parallel modules. Contact us with your required flow rate. -
What maintenance is required?
Routine inspection of seals, scrapers, and pumps is recommended every 3–6 months. The automatic cleaning cycle reduces manual cleaning. Full preventive maintenance support is available from our service team. -
Does the system require special installation conditions?
It is a skid-mounted unit, requiring only a concrete foundation, power supply, and inlet/outlet piping connections. Our engineers provide on-site installation guidance and commissioning. -
What certifications does your company hold?
Our company is certified under ISO9001, ISO14000, OHSAS18001, and other management systems. We also comply with international standards such as CE, ASME, or GB as required per project. -
What is the typical lead time and warranty?
Standard lead time is 30–45 days after order confirmation. We offer a 12-month warranty on the entire system, with extended warranty options available. Spare parts are readily stocked.
Send Inquiry to This Supplier
You May Also Like
-
Stainless Steel Mixed Salt Triple-Effect Evaporator, 0.5-5t/h, Compact Footprint, Easy MaintenanceUS$ 4580 - 879000MOQ: 1 Combo
-
Mixed Salt Triple-Effect Evaporation System, 2000L/h, CIP Cleaning, ISO Standard Compliant DesignUS$ 4580 - 879000MOQ: 1 Combo
-
Mixed Salt Triple-Effect Evaporation System, 10000L/h, Shell-and-Tube Heat Exchanger, PLC LogicUS$ 4580 - 879000MOQ: 1 Combo
-
Industrial Mixed Salt Triple-Effect Evaporator for Pharmaceutical Brine Concentration, SS316L, 50HzUS$ 4580 - 879000MOQ: 1 Combo
-
Mixed Salt Triple-Effect Evaporation System for Chemical Wastewater Treatment, 304L, 120°C Max TempUS$ 4580 - 879000MOQ: 1 Combo
-
Zero Liquid Discharge Triple-Effect Evaporator 304 Stainless Steel Vacuum Type 0.5-2.0bar Pressure Range PLC ControlUS$ 4380 - 769000MOQ: 1 Combo
-
Reliable Mixed Salt Triple-Effect Evaporator, Factory Direct, 1-Year Warranty, Mill Test Report ProvidedUS$ 4580 - 879000MOQ: 1 Combo
-
Automatic Mixed Salt Triple-Effect Evaporator, 316L Stainless Steel, 220V, 10kPa Vacuum OperationUS$ 4580 - 879000MOQ: 1 Combo
-
Mixed Salt Triple-Effect Evaporation System With 2-Year Warranty, On-Site Technical Training IncludedUS$ 4580 - 879000MOQ: 1 Combo
-
Compact Design Acidified Oil Three-Effect Evaporation Mother Liquor System, Vacuum Type, 0.1MPa Working PressureUS$ 2150 - 69000MOQ: 1 Combo



