ZLYC Series High-Efficiency Vacuum Oil Filter

Working Principle

1. Vacuum System: Composed of vacuum tank, vacuum pump, condenser, liquid storage tank and air supply system. Optimized structure design greatly increases the surface area of the oil in the vacuum system and maximizes the stroke of the oil in the vacuum system, so that the water and gas in the oil are fully overflowed. The advanced foam elimination system ensures no oil injection phenomenon during operation.

2. Filtration System: Adopts three-stage filtration. The oil suction port coarse filter protects the oil pump and prolongs the service life of the main filter. The two-stage fine filter quickly improves the oil cleanliness. The filter material is made of special gradient pore diameter glass fiber material, which can filter particles of different particle sizes in layers, greatly improving the service life of the filter element.

3. Heating System: Adopts segmented gradual heating with a surface thermal load of less than 1.0W/cm², avoiding oil deterioration due to overheating. The oil temperature can be adjusted arbitrarily between 0~100°C with automatic control and protection devices.

4. Automatic Control System: Collects various operation information through frequency converter, liquid level transmitter, temperature sensor and vacuum degree sensor, and processes it by the central processor to automatically control the operation and monitor the operation status. It is equipped with overload protection, overvoltage protection, phase sequence protection and abnormal operation shutdown protection to ensure safe operation.

5. Complete Machine Structure: Adopts an integrated bridge frame structure to reduce the volume. The detachable oil tank ensures no oil on the ground and reduces environmental pollution. It has multiple models such as mobile, fixed, fully enclosed and vehicle-mounted.

Features

1. Vacuum dehydration and degassing: Quickly removes water, gas and emulsified water from oil, far exceeding the capacity of ordinary filtration methods.

2. Three-stage filtration system: Pre-filter, first-stage fine filter and second-stage fine filter to achieve high oil cleanliness.

3. Automatic control: Intelligent operation with multiple protection functions to ensure safe and stable operation.

4. Gradient heating: Prevents oil deterioration and realizes precise temperature control.

5. Compact structure: Integrated design with multiple installation options, suitable for different working conditions.

6. No oil injection: Advanced foam elimination system ensures no oil splashing during operation.

Advantages

• Simple operation: Driven by a special gear pump with low noise, strong self-priming capacity and stable operation.

• Pump protection: Oil suction port coarse filter protects the oil pump and prolongs the service life of the main filter.

• Motor protection: Thermal relay protection prevents motor damage caused by overload.

• Customizable precision: Fine filter can be selected with different precisions according to user needs to meet purification requirements.

• Efficient purification: Vacuum system and three-stage filtration work together to thoroughly remove water, gas and impurities.

• Flexible application: Multiple models available, suitable for on-site and online purification.

Application

• Filtering new oil and adding new oil for filtration.

• Purifying oil in use.

• Bypass filtering during hydraulic lubrication system operation.

• Industrial oil purification in electric power, metallurgy, machinery and other industries.

• Dehydration, degassing and filtration of transformer oil, hydraulic oil, lubricating oil and other industrial oils.