Automatic Explosion-Proof Turbine Oil Dehydration Degassing Filter Equipment

Explosion-Proof Turbine Oil Vacuum Purifier

This special equipment is mainly applied in high-risk industries including energy and chemical sectors. Based on standard vacuum oil purifiers, it adopts special explosion-proof design for electrical systems and overall structure to guarantee safe operation in flammable and explosive environments.

Main Applications

Specially developed for flammable and explosive industries such as petroleum, chemical engineering, coal mining, power plants and power stations. It purifies contaminated turbine oil (turbine lubricating oil), hydraulic oil, lubricating oil and other industrial oils to restore their service performance. The machine can be connected in series for on-line operation without shutting down production equipment or suspending production.

Core Features

1. Full-machine explosion-proof structure: All electrical control cabinets, motors, heating components, solenoid valves and other key parts are explosion-proof with high safety grades. Common explosion-proof marks include Exd II BT4 and Exd II CT4 to match different hazardous area classifications.

2. High-efficiency dehydration & degassing: Adopting 3D evaporation and multi-layer oil-water separation technology to rapidly remove moisture and dissolved gas from oil.

3. Precision filtration: Multi-stage filtration system effectively intercepts tiny particulate impurities; certain filter elements are washable and reusable.

4. High automation: Equipped with automatic constant temperature control, infrared liquid level automatic control and automatic pressure protection, supporting unattended continuous operation.

5. Vacuum pump protection: Unique heat absorption & condensation system prevents water vapor from emulsifying vacuum pump oil and extends vacuum pump service life.

Key Technical Parameters

• Flow rate: 600 L/h ~ 18000 L/h to meet different processing capacity requirements

• Operating vacuum degree: -0.06 ~ -0.096 MPa

• Heating power: 15 ~ 144 KW

• Working pressure: ≤ 0.4 MPa

• Temperature control range: 20 ~ 80 ℃ (adjustable on demand)

• Power supply: 380V/50Hz three-phase four-wire system

Oil Quality Standards After Treatment

• Water content: ≤ 80 ppm

• Gas content: ≤ 0.1%

• Filtration accuracy: ≤ 3 μm

• Demulsification value: ≤ 15 min

Optional Configurations

• Full-automatic PLC intelligent control with touch screen operation

• Imported vacuum pumps, oil pumps and electrical components

• Online moisture detector and flowmeter with cumulative counting function

• Multiple structural types: fixed type, fully enclosed, semi-enclosed, trailer-mounted type

• Oil regeneration unit: Removes acid value and free carbon to recover oil performance

How to Select the Suitable Equipment

1. Confirm explosion-proof grade: First clarify the explosion-proof standard of the working environment (Exd II BT4 or CT4), which is the primary safety prerequisite.

2. Determine processing flow rate: Select proper flow rate (L/H or L/min) according to oil volume and expected processing cycle.

3. Focus on core performance: Prioritize dehydration, degassing efficiency and filtration accuracy to ensure treated oil meets operating standards.

4. Consider automation level: Choose PLC intelligent control with remote monitoring if long-term on-line operation is required to cut labor costs.