Mineral Transformer Oil Purification Equipment (ZYD-150)
August 11 07:31:48, 2025
Mineral Transformer Oil Purification Equipment (ZYD-150)
Online Enclosed Insulation Oil Purifying Equipment (ZYD-50) with high quality, vacuum pump and roots pump, fast degas, dewater
2-Stage Vacuum Insulating Oil Filtration Machine
2. vacuum degas, vacuum dry/filling
3. double stage vacuum system
4. with CE, ISO
What ZYD can do for you:
1) ZYD can remove the water, gas and impurities in insulation oil highly efficiently
2) Vacuum filling oil to Transformer and other electrical equipment
3) Vacuum dry electric transformers
4) Online operation of the transformer
You can read the detail information at the file enclosed.
Series ZYD Double-stage vacuum transformer oil purifier can remove the water, gas and impurities in insulation oil highly efficiently, increasing the pressure force and quality of oil, make the oil limiting voltage-withstand value much higher and make sure the electric device running safely. The machine is mainly used for electric power department and industries to deal with various oils such as transformer oil, mutual oil, switch oil, dielectric oil and so on. It also can be used for filtration of more than 110KV substation live line work onsite.
Usage and Advantages:
1. Usage: used transformer oil purifier, used capacitor oil purification, electric oil purifier
2. Composition: double-stage rotary vane pump, roots vacuum pump
3. Advantages: high speed of pumping, purifying and efficiency, low noise and operation cost, long service life, smooth absorption
Technology applied:
1. Oil pump adopts unique spiral booster technology
2. Magnetic filter equipment uses unique composite technology
Optional Function:
1. Acid removal equipment
2. Automatic or manual bypass pipes and valves
Choose the most suitable model for your required capacity.
Parameters
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
≤0.3
Temperature Range
°C
20 ~ 80
Power
Â
Three Phase 50Hz, 380V (can be customized regarding your power condition)
Working Noise
dB(A)
70
70
70
75
75
75
75
Heating Power
KW
28
30
45
60
75
90
120
Total Power
KW
35.5
37.5
52.5
71.4
86.5
102.5
135
Inlet/Outlet
mm
φ25
φ32
φ42
φ50
φ50
φ60
φ60
Weight
Kg
600
800
1050
1400
1800
2000
2200
Overall
Length
mm
1050
1100
1200
1450
1600
1800
1900
Width
mm
750
800
950
950
1100
1200
1200
Height
mm
1350
1400
1500
1650
1800
1900
1900
Guarantee Value of Treated Oils
Item
Unit
After treatment
Breakdown Voltage
kV
≥75
Moisture content
PPM
≤3
Gas content
%
≤0.1
Impurity size
micron
≤0.5 (no free carbon)
Petroleum Products General Testers
1. Fully Automatic Karl Fischer Water Content Tester TP-2100
2. Digital Karl Fischer Water Content Tester TP-6A
3. Kinematic Viscosity Tester VST-2000
4. Kinematic Viscosity Tester TPV-8
5. Kinematic Viscosity Tester VST-3000
6. Fully Automatic Oil Acidity Tester (6 cups) ACD-3000I
7. Fully Automatic Surface/Interface Tension Tester IT-800
8. Automatic Surface/Interface Tension Tester (Platinum Plate Method) IT-800P
9. Fully Automatic Open Cup Flash Point Tester TPO-3000
10. Fully Automatic Closed Cup Flash Point Tester TPC-3000
11. Digital Open Cup Flash Point Tester TPO-100
12. Digital Closed Cup Flash Point Tester TPC-100
13. Cloud Point & Pour Point Tester PT-2000
14. Multi-functional Vibration Tester VBT-2000
15. Automatic Potentiometric Titrator TP668
16. Petroleum Products Density Tester DST-3000
17. Petroleum Products Density Tester TP-109A
18. Karl Fischer Volumetric Water Content Titrator TPD
19. Distillation Range Tester DIL-201
20. Online Oil Quality Tester PTT-002
21. Liquid Phase Corrosion Tester TPS-05
22. Copper Corrosion Tester TP-113
23. Petroleum And Synthetic Liquid Anti-Emulsification Tester TP-122
24. Dew Point Tester DPME-P
25. Portable Chilled Mirror Dew Point Tester TP-1500
Lubricating Oil Testers
1. Vehicle Gear Oil Channel Point Tester TP-0030
2. Anti-Corrosive Oil/Grease Salt Spray Corrosion Tester TP-0081
3. Mechanical Impurities Tester PC-511
4. Air Release Value Tester TP-0308
5. Distillate Fuel Oil Oxidation Stability Tester TP-175
6. Foam Characteristics Tester FC-892
7. Dark Petroleum Products Sulfur Content Tester TPC-120
8. Petroleum Products Aniline Point Tester TP-262A
9. Petroleum Products Ash Content Tester TP-508
10. Petroleum Products Chroma Tester TP-225
11. Petroleum And Synthetic Liquid Anti-Emulsification Tester TP-122
12. Automatic Petroleum Products Carbon Residue Tester (Micromethod) CS-0625
13. Spontaneous Ignition Point Tester FP-706
14. Fully Automatic Glassware Washing Machine
15. Dew Point Tester DPME-P
16. Portable Chilled Mirror Dew Point Tester TP-1500
17. Lube Oil/Grease Evaporation Loss Tester EL-7325
Children's Book Printing service refers to a professional service that provides printing services for children's publications. This service is typically provided by a printing house, publishing house, or self publishing author, and is designed to provide high-quality print for children's readers.
The characteristics of children's book printing services are high printing quality, bright colors, full patterns, clear fonts, easy to read, and in line with children's psychological and cognitive characteristics. Attention should be paid to the use of environmentally friendly printing materials during the printing process to ensure the health and safety of children.
Children's book printing services usually include design, plate making, printing, binding, and other links. In the design process, it is necessary to consider factors such as children's age, gender, hobbies, and other factors to design patterns and formats that meet children's aesthetic needs. In the plate making process, high-quality printing plates should be used to ensure the restoration of colors and patterns. In the printing process, high-quality printing equipment and environmentally friendly printing materials should be used to ensure the quality and safety of printed products. In the binding process, it is necessary to choose a binding method suitable for children to ensure the durability and ease of reading of the book.