China Closed-Type Transformer Oil Purification Equipment

Closed-type Transformer Oil Purification Equipment(ZYD-W)
Our products help you:
Save oil change cost
Solve oil disposal problem
Keep equipment working more efficiently
Protect machinery and reduce maintenance time
Create a cleaner environment
Series ZYD-W closed type high vacuum transformer oil purification equipment has the function of weather proof, water proof, dust proof etc. It adopts advance double stage vacuum systems including vacuum pump and roots pump, which can can rapidly and effectively removing water, trace water and gas. ZYD-W transformer oil purification equipment also equips high precision cartridge-type filters, which has large particles holding capacity and can provide one micron filtration
Features:
1. Two vacuum separating chambers, efficient oil film sprayer, increasing separating size and separating time to ensure the dry-level and dielectric strength improving greatly.
2. Double-stage vacuum system, strong power of vacuum evacuating, ultimate vacuum value ≤ 5Pa
3. Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies
4. Duplex-Stereo film evaporation technology, combined with unique and advanced dewatering, degassing components, can rapidly and effectively separate water, gas from oil.
5. Efficient electric heating system, heating uniformity, less power consumption, safe, and reliable.
6. Double-infrared liquid level sensor, pressure protective system to ensure machine operation easy and safely.
7. Functions of live line work onsite, vacuum drying and vacuum oiling.
8. Adopt interlocked protective system, which connect oil pump, heater and liquid level sensor, avoiding blank heating, blank pumping, oil leak and electricity leak. If there is any fault, machine will be power off automatically.
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Our oil filtration machine:
Series ZY Single-Stage Vacuum Transformer Oil Purifier
Series ZYD Double High Vacuum Transformer Oil Purifier
Series ZYB Multiply-Function insulating oil treatment machine
Series TY Turbine Oil Purification Apparatus
Series TYA Lubricating oil/ hydraulic oil purification unit
Series TYB Portable light Fuel oil purification machine
Series TYD Vacuum dehydrator
Series TYF Phosphate ester fire-resistance oil purifier
Series PL Plate pressure oil purifier
Series TYD Vacuum dehydrator
Series EFD Explosion protection filtration machine
Series BAM Press filtration system
Series ZKCC Vacuum pumping device
Series COP Cooking oil purification machine
Series CYS Centrifugal oil purification machine
Series JL Portable oil filtering and oiling machine
Series EOR series waste engine oil recycling system
Test equipment
1. Transformer oil Breakdown voltage Tester ( BDV test kit) series IIJ-II
2. Acidity tester model ACD-3000I
3. Karl Fischer Water content Tester Model TP-6A / model TP-2100
4. Fully automatic Interfacial Tension Analyzer model IT-800
5. Gas-Chromatography transformer oil gas analyzer model DGA2013-1
6. Kinematic Viscosity tester model VST-8 /model VST-2000
7. Flash point tester (open cup) model TPO-3000
8. Flash point tester (close cup) model TPC-3000

ParametersUnitZYD-30ZYD-50ZYD-100ZYD-150ZYD-200ZYD-250ZYD-300Flow RateL/H1800300060009000120001500018000Working vacuumMPa-0.08 ~ -0.099Working PressureMPa≤0.3Temperature RangeC20 ~ 80Power Three Phase 50Hz,380V (or as needed)Working NoisedB(A)70707075757575Heating PowerkW283045607590120Total PowerkW35.537.552.571.486.5102.5135Inlet/Outlet mmφ25φ32φ42φ50φ50φ60φ60WeightKg60080010501400180020002200OverallLmm1050110012001450160018001900 Wmm750800950950110012001200 Hmm1350140015001650180019001900