Two-stage vacuum oil purifier - zyd
ZYD serial double stage vacuum oil purifier is manufactured as per standards which go beyond Chinese legal mandates, the super big absorptive two stage vacuum purifies all insulation oil of power equipment rapidly and in more depth which removes water, gas and impurity in the oil rapidly and effectively with the support of high vacuum and absorption speed. Thus the strength of insulation oil is much increased and the time for oil treatment is shortened.
Features:
1. Manufactured as per standards which go beyond the legal mandates, a primary breakdown voltage can raise 35KV and reduces the harm to the oil caused by normal purifiers due to repeated heating.
2. Big absorption speed double vacuum satisfies the needs of vacuumizing of transformer on an installation or repair site, and the water/gas removal of transformer oil can be completed at same time which shortens significantly the time for oil treatment.
3. A unique gas/water removal system adopting stereo-evaporation technology which rapidly separates the water and gas content in the oil and the system is free of maintenance.
4. A superior purification system with top quality filter core, which can accommodate large quantity of dirt and is densified progressively step by step. The filter core has got a high precision and multi-stage filtration.
5. Imported parts are used for all electric system which ensures operation of the equipment with high performance.
6. An advanced infrared liquid level control system with automatic control, allowing separated operation of manual operators from a machine.
7. Purifiers are equipped with an interlocked safety protective device. I. E, backflow of A oil outlet over pressure can be achieved via an overflow valve, B oil inlet will interlock with heating system which avoids any possible negative impacts caused by mal-operation.
8. Precision oil pumps for designated purpose are used, which have low noise and environmental regulatory compliance is well met.
Wooden case
Wooden case
Application: ZYD Series Double-Stage Vacuum Insulation Oil Purifier can quickly and effectively remove moisture, gas (Hydrogen, acetylene, methane, etc.) and impurities from the insulation oil, to improve the oil dielectric performance. The filtered oil can effectively ensure the power equipment run safely and normally. ZYD Double-stage vacuum oil purifier is widely used in power supply, power generation, power transmission and transformation, power equipment manufacturing, power engineering, electrical equipment maintenance, power testing, electrical research and other industries. It is especially suitable for the filtration of high-grade transformer oil and ultra-high transformer oil, and can be applied to online oil filtering operations at the power substation (like 110KV / 220KV / 500KV). Meanwhile, ZYD oil purifier has the functions of vacuum drying, vacuum oil injection, and hot oil circulation. It can also be used as a separate vacuum pumping unit to evacuate transformers and power equipment. Features: The vacuum system uses the roots pump as the main pump and the rotary vane vacuum pump as the primary pump. Fast start-up, large pumping speed, stable performance, and high ultimate vacuum of less than 5Pa. Double horizontal vacuum separators, combined with Duplex-Stereo film evaporation technology Strong ability to remove impurities: ultra-large area cylindrical precision filter element, with high filtration accuracy, easy installation and replacement. Low-load heating: Adopt advanced internal and external double-tube heat radiation indirect heating technology. Automatic control to realize unattended, safe and stable working. Safety interlock protection for oil pump, vacuum pump, heater,keep safely working Low noise, easy operation, long maintenance interval, low energy consumption, low operating cost It can be used together with the insulation oil regeneration device, which has the effect of decoloring, deacidification, deoxidation and removing free carbon and other harmful substances from the oil. Technical Parameters: Index 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 VacuumMPa -0.08-0.099 Working Pressure MPa 0.4 Working Temperature 20 80 Power Supply 380V 50HZ,3Ph (or According to user demand) Working Noise dB(A) 65 85 Heating Power Kw 24 30 60 90 120 150 180 Total Power Kw 27.5 35 65 96.5 128 162 185 Inlet / Outlet mm 25 32 40 50 50 65 65 Weight kgs 550 650 880 1000 1250 1550 1800 Dimension L mm 1500 1550 1650 1800 2000 2150 2400 W mm 1450 1450 1550 1650 1750 1750 1800 H mm 1700 1750 1800 1900 2100 2200 2200 After Purification Breakdown Voltage KV 70 Water Content ppm 3 Gas Content % 0.1 Particles m 1
Description: Condition: New Structure: Vacuum Place of Origin: Chongqing, China (Mainland) Brand Name: TOP Model Number: ZYD Weight: 600-2200kg Certification: CE; ISO Warranty: 2 years After-sales Service Provided: Engineers available to service machinery overseas Type: Double-Stage Vacuum Transformer Oil Purifier Color: As required Function: Dehydration, degasification Working vacuum: -0.08 -0.099MPa Working pressure:/=75kV Moisture content:
Description: Condition: New Structure: Vacuum Place of Origin: Chongqing, China (Mainland) Brand Name: TOP Model Number: ZYD Weight: 600-2200kg Certification: CE; ISO Warranty: 2 years After-sales Service Provided: Engineers available to service machinery overseas Type: Double-Stage Vacuum Transformer Oil Purifier Color: As required Function: Dehydration, degasification Working vacuum: -0.08 -0.099MPa Working pressure:/=75kV Moisture content:
Description: Condition: New Structure: Vacuum Place of Origin: Chongqing, China (Mainland) Brand Name: TOP Model Number: ZYD Weight: 600-2200kg Certification: CE; ISO Warranty: 2 years After-sales Service Provided: Engineers available to service machinery overseas Type: Double-Stage Vacuum Transformer Oil Purifier Color: As required Function: Dehydration, degasification Working vacuum: -0.08 -0.099MPa Working pressure:/=75kV Moisture content:
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