CWD-20 Centrifugal Lubricant Oil Separator Purifier

CWD-20 Centrifugal Lubricant Oil Separator Purifier from Chongqing Weineng is an advanced industrial oil purification system designed to efficiently remove water, gas, and solid impurities from various types of lubricating oils. This high-performance machine operates with a rated voltage of 380V/50Hz (customizable to 440V/60Hz) and a rated current of 25-30A, depending on the model. With a maximum switching voltage capability that ensures stable operation under varying industrial power conditions, this purifier delivers reliable performance in demanding environments.

This CWD-20 Centrifugal Lubricant Oil Separator Purifier is engineered for applications where oil contamination poses significant operational challenges. It effectively handles industrial oils that have been compromised by moisture ingress, gas absorption, and particulate contamination due to system leaks, poor sealing, or extended operation under thermal stress. The system combines centrifugal separation with vacuum dehydration technology to achieve high-precision filtration, restoring oil quality by eliminating emulsified water, dissolved gases, and fine impurities.Typical applications include machinery manufacturing, metallurgy, mining, petroleum, chemical processing, power generation, transportation, and railway industries.

The WEINENG CWD-20 Centrifugal Lubricant Oil Separator Purifier is particularly effective for treating heavily contaminated oils, including emulsified hydraulic oil and turbine oil, where it can rapidly remove large volumes of water and solid contaminants while improving oil viscosity, flash point, and overall performance characteristics.

Product Features

Equipped with automatic slagging device and PLC system for fully automatic operation
Advanced vacuum dehydration system combined with high-precision filtration
Infrared liquid level control prevents oil running and enables unattended operation
Unique double FH trapezoidal network and high polymer material absorption technology
WEINENG proprietary automatic foam control system prevents oil gas corrosion
Double electromagnetic valves and overflow valve for automatic oil inlet/outlet control
Trinity interlocked protective device with over-voltage, leakage, and dry-heating protection
Comprehensive safety mechanisms including power, pressure, and motor overload protection
Capable of online oil filtering with visible operation status indicators

Product Specifications

Parameter	Specification
Model	CWD-20 Centrifugal Lubricant Oil Separator Purifier
Rated Voltage	380V/50Hz (440V/60Hz optional)
Rated Current	25-30A (depending on model)
Flow Rate	10-300 L/min (depending on model)
Working Vacuum	-0.06 ~ -0.095 MPa
Working Temperature	40-70°C
Water Content After Treatment	< 50 ppm
Particle Removal Rating	≤ 10 μm
Gas Content After Treatment	< 0.1%
Noise Level	< 70 dB
Heating Power	18-180 kW (depending on model)
Total Power	25-210 kW (depending on model)
Dimensions (L×W×H)	1200×900×1600 mm to 2000×1200×2000 mm
Weight	600-3000 kg (depending on model)

Key Parameters

Model: CWD-20 Centrifugal Lubricant Oil Separator Purifier
Rated Voltage: 380V/50Hz (440V/60Hz optional)
Rated Current: 25-30A
Flow Rate: 20 L/min
Working Vacuum: -0.06 ~ -0.095 MPa
Working Temperature: 40-70°C
Water Content After Treatment: < 50 ppm
Particle Removal Rating: ≤ 10 μm
Noise Level: < 70 dB

Application Areas

The CWD-20 Centrifugal Lubricant Oil Separator Purifier is widely used across multiple industries for maintaining oil quality and extending equipment life. Key application areas include:

Machinery Manufacturing
Metallurgy Industry
Mining Operations
Petroleum Industry
Chemical Processing
Power Generation
Transportation Sector
Railway Systems
Marine and Shipping
Aviation Industry

This versatile CWD-20 Centrifugal Lubricant Oil Separator Purifier is particularly effective for recovering and purifying various types of industrial oils that have become contaminated with water, gases, and solid impurities. It excels at treating heavily contaminated oils such as emulsified hydraulic oil and turbine oil, where it can rapidly remove large volumes of water and restore oil to its original performance specifications. Friendly reminder: Contact us now for a full oil solution proposal or competitive price!