Oil Filtration of Transformer Recommendations, Oil Purification

Model NO.: ZYD
Gas Content: ≤ 0.1%
Particle Size: ≤ 1μ
Working Noise: ≤65~85dB(a)
Dielectric Strength: 70kV
Cleanliness: NAS 3
Trademark: NAKIN
Transport Package: Wooden Case
Specification: ISO9001
Origin: Chongqing, China
HS Code: 8421299090
Oil Filtration of Transformer Recommendations, Oil Purification
ZYD Transformer Oil Purifier:
This advanced oil purifier is designed to remove moisture, gas, and particulates from transformer oil, mutual inductor oil, cable oil, and circuit breaker oil, effectively restoring the insulating properties of the oil. It ensures the safe and efficient operation of electrical equipment by maintaining high dielectric strength and cleanliness levels.
Nakin Product Description
1. Efficiently removes free and dissolved water, carbon, gases, and particulate matter from insulating oil.
2. Significantly enhances breakdown voltage for improved insulation performance.
3. Easy to handle and maintain with user-friendly design.
4. Can inject oil into transformers directly.
5. Supports online operation for continuous use.
6. Reduces maintenance and replacement costs over time.
7. Offers high efficiency and effectiveness in oil purification.
8. Compact, lightweight, and low-noise design for easy deployment.
9. Available in various sizes and configurations to meet different needs.
Applications
The ZYD series double-stage vacuum oil purifier is ideal for removing water, trace water, gas, and other harmful contaminants from transformer oil. It improves dielectric strength and ensures the safe and stable operation of electrical equipment. This unit is especially suitable for treating high-grade transformer oil, super-voltage transformer oil, and new transformer oil. It can be used for on-site filtration at 110kV and above substations. Additionally, it can function as an independent vacuum source for vacuum drying and vacuum oiling applications.
Features
1. Double-stage vacuum system for strong vacuum evacuation, achieving a final vacuum of ≤5Pa.
2. Two vacuum separation chambers with efficient oil film sprayer for enhanced separation efficiency.
3. Advanced duplex stereo-film evaporation technology combined with high-performance dewatering and degassing components.
4. Multi-stage precision filtration system integrating mesh filtration and molecular adsorption technologies.
5. Efficient electric heating system with uniform heating and low power consumption.
6. Dual infrared liquid level sensors and pressure protection system for safe operation.
7. Interlocked protective system that connects oil pump, heater, and liquid level sensor to prevent blank heating or pumping.
8. Specialized oil pump designed for high vacuum environments with low noise and reliable performance.
9. Photoelectric oil foam sensor automatically eliminates oil foam to ensure stable vacuum pump operation.
10. Optional moisture sensor available for real-time moisture testing.
11. Capable of live-line work, vacuum drying, and vacuum oiling.
Advantages
Compared to traditional vacuum oil purifiers, the ZYD series significantly increases processing efficiency by more than three times. It quickly and thoroughly removes water, gas, and particles, resulting in higher dielectric strength. This equipment can also function as an independent vacuum source for vacuum drying and oiling in power plants.
Technical Parameters
Index name Unit ZYD-30 ZYD-50 ZYD-100 ZYD-150 ZYD-200 ZYD-250 ZYD-300
Flow rate L/H 1800 3000 6000 9000 12000 15000 18000
Working Vacuum MPa -0.08~-0.099
Working Pressure MPa ≤ 0.4
Temperature Range °C 20 ~80
Dielectric Strength KV ≥ 70
Water Content ppm ≤ 3
Gas Content % ≤ 0.1
Particle Size μ ≤ 1
Power Supply   380V 50HZ 3Ph (As per user's option)
Working Noise dB(A) ≤65~85
Heating Power Kw 24 30 60 90 125 136 151
Total Power Kw 27.7 35.5 68 105 135 148 168
Inlet(Outlet) mm Φ25 Φ32 Φ42 Φ50 Φ50 Φ60 Φ60
Weight kg 650 750 900 1200 1800 1950 2300
Dimension L mm 1500 1500 1950 2100 2200 2250 2400
W mm 1250 1250 1300 1350 1350 1400 1450
H mm 1700 1750 2100 2200 2200 2200 2200
Guarantee Value
Item Unit After Treatment
Breakdown Voltage kV ≥75
Moisture Content PPM ≤3
Gas Content % ≤0.1
Impurity Size micron ≤0.5 (no free carbon)

 
 
Flow Chart:
Oil Filtration of Transformer Recommendations, Oil Purification


Our Machine Advantages:
A. The interlock protection system and emergency stop function ensure automatic shutdown in case of faults, ensuring harmonious operation of the oil pump, vacuum pump, and inlet solenoid valve.
 
B. Equipped with infrared carbon fiber heaters in a "Z" shape design, providing even heating without bubbles during the process.
 
C. Double vacuum separators provide a larger vacuum evaporation volume compared to single-stage systems.
 
D. Uses Germany LEYBOLD vacuum pumps, known for their reliability and strong vacuum capacity.
 
E. Includes an oil foam sensor and protection system to prevent oil foam from entering the vacuum pump, extending its lifespan.
 
F. Features JAPAN Omron temperature control system for precise temperature regulation.
 
G. Motor overload alarm system detects any motor fault or overload, triggering an automatic shutdown and audio alert.
 
H. Dual infrared oil level sensors ensure balanced oil flow, allowing for continuous online operation.
 
Machine Photos:

 Oil Filtration of Transformer Recommendations, Oil Purification

Oil Filtration of Transformer Recommendations, Oil Purification

Oil Filtration of Transformer Recommendations, Oil Purification



Company Information:
Nakin Electromechanical Co., Ltd is a leading manufacturer of industrial machinery, specializing in transformer oil purifiers, turbine oil purifiers, lubricating oil filtration, and engine oil regeneration machines. With a focus on high quality and competitive pricing, our products are widely used in various industries worldwide. Our team has extensive experience in developing vacuum oil purifiers, and our machines have been exported to over 50 countries.
Our Products Include:
High-efficiency vacuum transformer oil purifier, oil filtration
Double-stage insulating oil purifier, oil treatment, oil purification
Mobile/trailer-type transformer oil treatment machine
Air dryer for electrical equipment
Turbine oil purifier, oil treatment
Coalescence and separating oil filter, oil purifier machine
Lubricating oil purifier/hydraulic oil purification
Phosphate ester fire-resistant oil purifier, oil filtration machine
Engine oil regeneration system, waste oil recycling
Transformer oil regeneration device, oil purifier
Plate pressure oil filter, oil purifier machine
Portable oil purifier, oil filtering, oil filter
BDV oil tester, insulating oil dielectric strength tester
Oil moisture sensor, water content tester
Certifications:

Oil Filtration of Transformer Recommendations, Oil Purification


Our Honors and Quality Certificates:
China's Famous Brand Oil Purifier Company
Golden Supplier for China National Electric Power Group
Golden Supplier for ALSTOM, SIEMENS, and Other Companies
ISO9001 Quality Management System Certificate
CE Safety Certification for Products
SGS Local Testing Report
Over 10 years of export experience across 50 countries and regions
Packaging and Delivery:
Wooden case packaging suitable for sea and air transport.
Contact Us:
Company Name: Chongqing Nakin Electromechanical Co., Ltd
Phone: 0086-23-85575926 | Fax: 0086-23-85575930
If you need more information, feel free to contact us.

Plastic Sheet Production Line

Butyl Sheet Production Line,Rubber Tube Extruder,Butyl Roofing Tape,Self Adhesive Butyl Extruder

Hebei Shuangda Rubber & Plastic Machinery Co., Ltd. , https://www.shuangdarubber.com