Chongqing Lushun Scientific & Technological Development Co., Ltd. is one of the leading manufacturers and suppliers of lube oil purifier in China. With abundant experience, we are committed to providing high quality customized products with competitive price. Please feel free to buy advanced lube oil purifier from our factory. Also, quotation is available.
ZL Series Lube Oil Purifier


ZL Series Lube Oil Purifiers are widely used engineering to cleanse lubricating oil such as hydraulic oil, machine oil, coolant oil, refrigeration oil, gear oil, gasoline engine oil, diesel engine oil, heat treatment oil to remove the noxious substances like water content, impurities, and volatile matters (e.g. ammonia gas) effectively to improve and recover oil quality and performance, thus to guarantee the normal operation of hydraulic system, power system, and lubrication system.
Technical Specification
|
Item |
Index |
Unit |
LS-ZL-20 |
LS-ZL-30 |
LS-ZL-50 |
LS-ZL-100 |
LS-ZL-150 |
LS-ZL-200 |
LS-ZL-300 |
LS-ZL-500 |
|
Technical Parameter for Purifier |
Flow Rate |
L/H |
1200 |
1800 |
3000 |
6000 |
9000 |
12000 |
18000 |
30000 |
|
Working Vacuum Degree |
MPa |
-0.08~-0.098 |
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|
Working Pressure |
MPa |
≤0.5 |
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|
Constant Temperature Control Range |
℃ |
20~70 |
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|
Power Supply |
V |
380V/50Hz(Can be customized.) |
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|
Working Noise |
dB(A) |
≤75 |
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|
Total Power |
KW |
24+3 |
24+3 |
30+5 |
40+5 |
60+5 |
72+6 |
90+10 |
120+16 |
|
|
Inlet/Outlet Diameter |
mm |
25 |
25 |
32 |
40 |
50 |
50 |
65 |
80 |
|
|
Net Weight |
Kg |
400 |
450 |
550 |
700 |
800 |
1000 |
1200 |
1800 |
|
|
Overall Dimension(L×W×H) |
cm |
105×120×160 |
105×120×160 |
110×130×170 |
125×145×190 |
200×187×210 |
200×187×210 |
210×190×225 |
220×190×225 |
|
|
Oil Index After Treatment |
Water Content |
% |
NO(GB/T260) |
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|
Gas Content |
% |
≤0.1(GB/T423) |
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|
Filtration Precision |
μm |
≤10 |
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The machine size and exterior size only as a reference. The exact size according the machine practicality size.
Advantages
Deep Precision Purification & Magnetic Separation: Features a mass and deep precision filtration system to remove tiny particles, combined with a permanent magnet filter to effectively eliminate ferruginous (iron) impurities.
Advanced Water & Gas Removal: Utilizes a unique stereo-evaporation and multistage oil-water separation technology to rapidly and efficiently extract water and gases from the oil.
Optimized Heating & Multi-Automation: Employs an optimized pipeline design for even heating, integrated with fully automatic systems for constant temperature, liquid level, anti-foaming, and pressure protection to ensure stable operation.
Intelligent Multi-Stage Filtration: Features a gradual, large-capacity multistage filtration system equipped with automatic self-detection, filter replacement indicators, and saturation stop devices to prevent damage.
Unattended Online Operation: Designed for continuous, unattended online purification with pilot lamps indicating operational status, offering low noise, low energy consumption, and long maintenance intervals to save costs.
Comprehensive Safety Protections: Equipped with robust safety mechanisms, including electric leakage and overload motor protection, phase sequence/open-phase protection, and sudden shut-down safety controllers.
Application
ZL Series Lube Oil Purifiers are widely adopted by application fields of mechanical engineering, metallurgy, mining, petroleum.



FAQ
Q:What types of oil can the ZL Series Lube Oil Purifier treat?
A:The ZL Series is designed to purify a wide range of lubricating oils, including hydraulic oil, mechanical oil, cooling oil, refrigeration oil, gear oil, gasoline engine oil, diesel engine oil, and heat treatment oil. It effectively removes water, impurities, and volatile components like air and nitrogen.
Q:How does the machine remove water and gas from the oil?
A:It utilizes a unique degassing and dehydration system featuring body evaporation technology and multi-stage oil-water separation. This allows for the rapid and efficient removal of water and gas, ensuring the oil meets performance standards for high-pressure systems.
Q:Is the equipment safe to operate automatically?
A:Yes, it is equipped with comprehensive automatic controls including constant temperature control, liquid level control, anti-foaming systems, and pressure protection. It also features safety interlocks for phase sequence, open-phase protection, and sudden shut-down to prevent accidents.
Q:What maintenance features are included to reduce downtime?
A:The system includes filter clogging indicators and saturation stop devices that alert operators when filters need changing. It is also designed for low noise, easy operation, and long maintenance intervals, which helps lower overall operating costs.
Q:Can this machine operate continuously without supervision?
A:Yes, the ZL Series supports online purification and unattended operation. The status of the machine is clearly displayed via indicator lights, allowing for safe continuous operation without constant manual monitoring.
Q:What configuration options are available for different installation sites?
A:The unit offers flexible configurations including mobile (trailer-mounted), fixed, fully enclosed, or open-type designs. Users can also choose between manual PLC control or touch-screen interfaces, and select specific filtration modules based on their needs.
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