For Wastewater Treatment: Low-Temperature Evaporator With 220V, 304 Stainless Steel, 50L/day Capacity
Product Spotlights
As a leading manufacturer in Qingdao, China, Qingdao Conqinphi Environmental Technology Group Co., Ltd. (established 2015, factory area 10,000-30,000 sqm, annual export value US$10-50 million, 201-300 employees) presents our Low-Temperature Evaporator for Wastewater Treatment. This robust unit is engineered to efficiently reduce liquid waste volume by water evaporation at low temperatures, achieving up to 50 liters per day capacity. Constructed from premium 304 stainless steel and powered by standard 220V supply, it offers a compact, energy-saving solution for industrial wastewater concentration. Whether you manage metalworking fluids, chemical rinses, or landfill leachate, this evaporator transforms costly disposal into manageable residue and clean distillate.
Our design prioritizes reliability, safety, and ease of operation. The low-temperature operation (typically 30°C to 60°C) minimizes scaling, fouling, and energy consumption compared to traditional high-temperature evaporators. The 304 stainless steel body resists corrosion from acidic or alkaline wastewater, extending service life. With automatic PLC control, the system runs continuously with minimal manual intervention. Here are the key technical specifications:
| Parameter | Value |
| Processing Capacity | 50 L/day (approx. 2.1 L/h) |
| Evaporation Temperature | Adjustable 30°C – 60°C |
| Power Supply | 220V AC, 50Hz, single phase |
| Heating Power | 1.5 – 3.0 kW (configurable) |
| Material of Construction | 304 Stainless Steel (tank, piping, condenser) |
| Control System | PLC + 7-inch HMI touch screen |
| Distillate Quality | Clear, low TDS (suitable for reuse or discharge) |
| Noise Level | ≤ 55 dB(A) |
Key Advantages for Your Business:
- Energy Efficient: Low-temperature operation reduces electrical consumption by up to 40% compared to atmospheric evaporators.
- Corrosion Resistant: 304 stainless steel handles a wide range of wastewater (pH 4–10, salt content ≤10%).
- Compact & Portable: Tabletop design fits in limited floor space; optional casters for mobility.
- Minimal Maintenance: Automatic anti-scaling cycle and easy access to heating chamber reduce downtime.
- Environmentally Friendly: Recovers clean water and reduces waste volume by 90–95%, lowering disposal costs.
- Compliant with Safety Standards: Built with over-temperature, over-pressure, and leak protection (certifications available upon request).
Trusted by Industries Worldwide
Qingdao Conqinphi has exported to North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East, with annual export value exceeding US$10 million. Our factory spans 10,000–30,000 square meters and employs over 200 skilled engineers and technicians. We hold multiple management system certifications (ISO9001, ISO14000, OHSAS18001, etc.) and are committed to providing reliable after-sales support. Every evaporator undergoes rigorous quality testing before shipment. Backed by our team’s 10+ years of experience, this low-temperature evaporator delivers consistent performance – dilute your waste burden, not your budget. Contact us today for a tailored quotation or technical consultation.
Frequently Asked Questions (FAQ)
-
Q: What types of wastewater can this evaporator handle?
A: It is suitable for water-based waste streams with low to moderate solids content, such as metalworking coolants, aqueous cleaning baths, RO rejects, dyeing effluents, and landfill leachate. For high-viscosity or oily wastes, please consult our engineers for pre-treatment recommendations. -
Q: How much energy does it consume per liter of water evaporated?
A: Typically, the energy consumption is around 0.6–0.9 kWh per liter of distillate, depending on the feed temperature and composition. The low-temperature design helps keep power usage competitive. -
Q: What is the maintenance frequency?
A: With automatic anti-scaling and cleaning cycles, routine maintenance is minimal. We recommend checking the heating element and condenser surfaces every 500 operating hours. Full maintenance manual is provided. -
Q: Can I customize the capacity or voltage?
A: Yes. We offer customizable configurations for processing volumes from 20L/day to 500L/day, and voltages of 110V, 220V, 380V (3-phase), or as required. Please contact us with your specifications. -
Q: Does the unit come with a warranty?
A: Standard warranty is 12 months from the date of shipment. Extended warranties and spare parts packages are available upon request. -
Q: Is the distillate safe to discharge?
A: Most industrial wastewaters treated by low-temperature evaporation produce distillate with very low TDS (typically -
Q: What certifications does the evaporator have?
A: Our factory is certified under ISO9001, ISO14000, OHSAS18001, etc. The evaporator itself can be provided with CE, UL, or other applicable certifications depending on the target market. Please inquire during ordering. -
Q: How long is the delivery time?
A: For standard 50L/day models, typical lead time is 15–25 working days after receiving deposit. Custom orders may take longer. We ship from Qingdao port, and offer door-to-door logistics coordination.
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