Wholesalewastewater Treatment System System & Equipment Wholesale - QILEE

Product Overview

1) Product overview

Product Features

- QILEE Vacuum Heat Pump Evaporator is a modular, plug-and-play wastewater concentration, crystallization and drying system designed to enable energy-efficient treatment and water recovery (zero liquid discharge, ZLD) for small- and medium-scale users.

Product Value

- It uses heat-pump-driven low-temperature evaporation under high vacuum (evaporation temp ~35–40°C; vacuum degree ~-0.095 MPa) to boil and condense water with minimal electric input.

Product Advantages

- Available capacities span small to mid-range needs (typical references: ~10–600 kg/hr; model line shown from ~20 to 620 L/hr).

Application Scenarios

2) Product features

- Vacuum heat-pump heating: lowers boiling point, enabling low-temperature evaporation and safe handling of heat-sensitive materials.

- Forced-circulation, crystallization and optional wiped-film/stirred configurations for scaling-prone or high-COD feeds.

- Modular, compact, quick-assembly plug-and-play design requiring no extra supporting facilities.

- Fully automatic controls (one-touch start, auto feed/discharge, alarms) with low vibration and low noise.

- Low specific electrical consumption (about 0.25–0.15 kWh per liter depending on model/size).

3) Product value

- Large energy savings (advertised >90% vs. traditional evaporation), cutting operating costs and carbon footprint.

- Enables recovery of condensed clean water for production reuse or compliant discharge, supporting regulatory compliance and reduced freshwater demand.

- Facilitates ZLD for SMEs with lower investment and space needs than conventional ZLD systems.

- Low-temperature operation reduces corrosion and prolongs equipment life, lowering maintenance and replacement costs.

- Quick deployment and automated operation reduce labor and commissioning time.

4) Product advantages

- High efficiency: heat-pump driven evaporation with very low electric consumption per unit water.

- Safety & material compatibility: low-temperature vacuum evaporation is suitable for heat-sensitive and corrosive feeds.

- Flexibility: multiple models and process options (forced circulation, wiped-film, crystallization, drying) to match different waste streams.

- Reliability: optimized structure for stable, low-failure, low-noise operation and long service life.

- Turnkey, modular approach: compact footprint, rapid installation, and easy operation ideal for constrained sites or quick upgrades.

5) Application scenarios

- Industrial medium- and low-flow wastewater concentration, crystallization and drying: printing & dyeing, coating/painting, electroplating, pickling, cleaning/emulsion wastes.

- High-salt, high-COD, membrane-concentrated wastewater, landfill leachate and other difficult streams requiring crystallization or ZLD.

- SMEs and factories seeking cost-effective, space-saving wastewater treatment and water recovery or plant upgrades where fast deployment and low O&M are priorities.