80 Ton/Day Low-Temperature Heat Pump Evaporator for Industrial Wastewater | China Suppliers & Factory Advantages
Suitable Wastewater Types
Operating at 35-40℃ under vacuum negative pressure (no high-temperature/high-pressure risks), this 80t/d evaporator is ideal for large-volume, high-difficulty wastewater across multiple industries, including:
1. High-Salt Wastewater
RO concentrate, MVR mother liquor, pickling wastewater, electroplating high-salt wastewater, chemical/pharmaceutical high-salt wastewater, etc. It efficiently concentrates salts (volume reduction >90%) for easy recovery or harmless disposal.
2. High-COD & Refractory Organic Wastewater
Cutting fluid, emulsion, electronic/semiconductor etching waste, coating waste, landfill leachate membrane concentrate, etc. Low-temperature evaporation separates organics from water stably without decomposing harmful substances.
3. Heavy Metal Wastewater
Electroplating wastewater (copper, nickel, chromium, zinc, etc.) and metal surface treatment wastewater. Low-temperature operation preserves heavy metal forms, ensuring high-purity concentrate for resource recovery.
4. Heat-Sensitive Wastewater
Pharmaceutical fermentation wastewater, food processing concentrate (marinating, beverage production, etc.). 35-40℃ evaporation avoids thermal decomposition and enables water reuse.
5. Large-Volume Wastewater
Suitable for chemical, electroplating, electronic manufacturing, pharmaceutical, and food processing enterprises generating 80 tons of wastewater daily, ensuring stable production line operation.
Core Advantages of LongHope 80t/d Evaporator
Optimized for energy efficiency, stability, and intelligence based on years of R&D experience, it offers the following key advantages:
1. High & Stable Efficiency
80-ton daily capacity, over 90% volume reduction, 99% COD removal. Treated effluent meets discharge standards or can be reused, reducing freshwater consumption.
2. Ultra-Low Energy Consumption
Advanced heat pump recycling technology, only electric energy required (≈100kWh/ton water). 60% more energy-efficient than traditional high-temperature evaporators; reduces hazardous waste disposal costs by over 90%.
3. High Automation & Easy Operation
Siemens PLC control + intelligent cloud monitoring (70+ real-time data points). Full automatic process (feeding to discharge) supports one-person or unattended operation, lowering labor costs and errors.
4. Strong Corrosion Resistance
High-quality corrosion-resistant materials (titanium alloy optional for high chloride wastewater) with special anti-corrosion treatment. Core components from international top brands ensure stable operation for over 10 years.
5. Safe & Eco-Friendly
Vacuum negative pressure operation (<-90KPA) at ~35℃, no open fire or high-temperature risks. Closed operation prevents secondary pollution (e.g., exhaust volatilization), meeting strict environmental requirements.
6. Compact & Space-Saving
Integrated vacuum-evaporation-cooling design, much smaller footprint than traditional equipment, suitable for enterprises with limited factory space.
7. Customizable Solutions
Tailored solutions based on specific water quality and needs. Service process: water sample analysis → customization → installation/commissioning → training → maintenance.
About Wuxi LongHope
Wuxi LongHope Environmental Technology Co., Ltd. specializes in R&D, production, and sales of low-temperature heat pump evaporators. With rich industrial wastewater treatment experience, we provide efficient, energy-saving, and eco-friendly solutions. Our 80-ton/day evaporator is a star product for large-scale scenarios, widely recognized by chemical, electroplating, and pharmaceutical customers.
For inquiries or customized solutions, contact us now for one-on-one professional technical support!
Frequently Asked Questions (FAQ)
Q: What is the daily treatment capacity of this evaporator?
A: The LongHope evaporator has a large-volume capacity of 80 tons per day (80t/d), designed specifically for large-scale industrial wastewater treatment scenarios.
Q: What are the temperature and pressure conditions during operation?
A: The system operates at a low temperature of 35-40℃ under vacuum negative pressure (<-90KPA), which eliminates any high-temperature or high-pressure safety risks.
Q: How energy-efficient is the 80t/d evaporator compared to traditional methods?
A: By utilizing advanced heat pump recycling technology, it only requires electricity (approx. 100kWh/ton of water). This makes it 60% more energy-efficient than traditional high-temperature evaporators and cuts hazardous waste disposal costs by over 90%.
Q: Can it handle highly corrosive wastewater?
A: Yes. The equipment is constructed with high-quality corrosion-resistant materials, and we offer optional titanium alloy configurations specifically for high-chloride wastewater to ensure a lifespan of over 10 years.
Q: Does the system require constant manual monitoring?
A: No. Equipped with a Siemens PLC control system and intelligent cloud monitoring tracking over 70 real-time data points, the entire process from feeding to discharge is fully automated, supporting unattended or one-person operation.