304 Stainless Steel Wastewater Plate Evaporator With PLC Control for Lithium Battery Processing, 220V
Product Spotlights
Qingdao Conqinphi Environmental Technology Group Co., Ltd., established in 2015, is a professional manufacturer specializing in high-efficiency wastewater treatment solutions. With a factory spanning 10,000–30,000 square meters and a team of 201–300 employees, we bring years of expertise to every product we deliver. Our 304 Stainless Steel Wastewater Plate Evaporator with PLC Control for Lithium Battery Processing, 220V is designed to meet the demanding needs of the lithium battery industry, offering reliable, energy-efficient evaporation of industrial wastewater while minimizing environmental impact.
This evaporator is built with high-quality 304 stainless steel, ensuring excellent corrosion resistance and long service life even in harsh chemical environments. The integrated PLC control system automates the entire evaporation process, reducing manual intervention and improving operational consistency. Operating on a standard 220V power supply, it is suitable for various industrial settings. Whether you are treating lithium battery production wastewater, electroplating effluent, or other high-concentration saline streams, this plate evaporator delivers outstanding performance.
Key Features & Technical Specifications
- Superior Material: 304 stainless steel construction – resistant to acidic and alkaline wastewater, ideal for lithium battery processing.
- PLC Automation: Siemens or equivalent PLC controller for precise temperature, pressure, and flow control; supports remote monitoring (optional).
- Compact Plate Design: High heat transfer efficiency due to corrugated plate geometry, reducing energy consumption by up to 30% compared to traditional tubular evaporators.
- 220V Power Supply: Single-phase or three-phase option available upon request; compatible with most factory electrical systems.
- Easy Maintenance: Modular plate structure allows quick disassembly and cleaning, minimizing downtime.
- Customizable Capacity: Evaporation rates from 100 L/h to 2000 L/h tailored to your processing volume.
- Safety Features: Over-temperature alarm, low-level protection, and emergency stop button integrated into PLC logic.
Technical Parameters (Typical Model)
| Parameter | Specification |
| Material | 304 Stainless Steel |
| Control System | PLC (Siemens or equivalent) with HMI touch screen |
| Power Supply | 220V AC, 50/60Hz (single/three phase optional) |
| Evaporation Capacity | 200 L/h (standard, customizable) |
| Operating Temperature | 60°C – 100°C (adjustable) |
| Pressure Range | Atmospheric to -0.09 MPa (vacuum optional) |
| Dimensions (L×W×H) | 1800×1200×2000 mm (approx.) |
Advantages for Lithium Battery Processing
Lithium battery manufacturing produces wastewater containing high levels of lithium salts, heavy metals, and organic solvents. Our plate evaporator effectively concentrates these streams, reducing disposal volume and enabling water recovery. The PLC-controlled automation ensures stable operation even with fluctuating feed composition, while the 304 stainless steel construction withstands corrosive properties of fluorides and acids typically found in battery wastewater.
- Energy Savings: The plate design offers up to 40% higher heat transfer coefficient than shell-and-tube exchangers, lowering electricity or steam consumption.
- Compact Footprint: Saves valuable factory floor space – ideal for retrofit projects in existing lithium battery plants.
- Low Scaling: Optimized flow channel design reduces fouling, extending cleaning intervals and reducing maintenance costs.
- Environmental Compliance: Helps meet stringent wastewater discharge regulations by concentrating pollutants for easier disposal or further treatment.
Trust & Reliability – Why Choose Qingdao Conqinphi?
As a manufacturer with over 9 years of industry experience, we have supplied equipment to clients across North America, Europe, Southeast Asia, Africa, and Oceania. Our annual export value exceeds US$10 million, reflecting the trust customers place in our products and services. We hold multiple management system certifications including ISO9001, ISO14000, OHSAS18001, ensuring consistent quality and responsible manufacturing practices.
All our evaporators undergo rigorous factory testing before shipment. We provide comprehensive technical documentation, commissioning support, and after-sales service. With our factory located in Qingdao, China, we offer convenient port of shipment and competitive logistics worldwide.
Contact us today to discuss your specific wastewater requirements and receive a customized quote. Our engineering team can adjust the evaporator design, PLC programming, and capacity to match your exact process conditions. Let Qingdao Conqinphi be your reliable partner in environmental technology.
Frequently Asked Questions (FAQ)
-
Q: What is the typical evaporation capacity of this 304 stainless steel plate evaporator?
A: Standard models offer capacities from 100 L/h to 2000 L/h. The exact capacity can be customized based on your feed flow rate and concentration requirements. Please provide your process parameters for a tailored solution. -
Q: Can this evaporator handle wastewater with high chloride content from lithium battery processing?
A: Yes, 304 stainless steel provides good resistance to chlorides and many acidic compounds commonly found in battery wastewater. For extremely high chloride concentrations (e.g., >1000 ppm), we recommend 316L or duplex stainless steel as an upgrade option (available upon request). -
Q: Does the PLC control system support remote monitoring or data logging?
A: Our standard PLC includes an HMI touch screen with local data logging. Remote monitoring via Ethernet or 4G is available as an add-on module. We can also integrate with your existing SCADA system. -
Q: What is the power consumption of this evaporator at 220V?
A: Power consumption depends on the heating method (electric, steam, or thermal fluid). For a 200 L/h electric model, the installed heating power is typically 18–24 kW. Steam-powered units have negligible electrical load except for control and pumps (approx. 2–5 kW). -
Q: How often does the plate heat exchanger need cleaning?
A: Cleaning frequency depends on wastewater composition. In typical lithium battery effluent (with moderate scaling tendency), cleaning intervals range from 2 to 4 weeks. The modular plate design allows easy access and manual cleaning within a few hours. -
Q: Is this evaporator suitable for processing solvent-containing wastewater from battery electrolyte production?
A: Yes, the 304 stainless steel construction is compatible with many organic solvents like NMP (N-methyl-2-pyrrolidone) and ethylene carbonate. However, we recommend a closed-loop system with vapor condensation and recovery to meet safety and environmental standards. Our PLC can be programmed to monitor vapor temperature and pressure for safe operation. -
Q: What is the lead time and shipping terms?
A: Lead time for standard models is 25–35 working days after order confirmation. Customized units may take 45–60 days. We ship from Qingdao port via FOB, CIF, or EXW terms as per your preference. -
Q: Do you provide installation and on-site training?
A: Yes, we offer optional on-site commissioning and training services by our experienced engineers. Remote commissioning via video call is also available at no extra cost.
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