Chongqing TOP Oil Purifier Co., Ltd. is one of the most reliable manufacturers and suppliers of Transformer Oil Recovery System in China, also supports customized service. Please feel free to buy advanced Transformer Oil Recovery System made in China here from our factory.
To meet customers' special needs, we develop:
ZYD-I Transformer Oil Recovery System
ZYD-I-A PLC Fully Automatic Transformer Oil Recovery System
ZYD-I-W Enclosed Transformer Oil Recovery System with Weather-proof
ZYD-I-M Outdoor Mobile Transformer Oil Recovery System
Features:
1. The transformer oil recovery system uses a dual vacuum pump structure (vacuum pump + roots pump) to provide strong vacuum capacity, realizing ultra‑low moisture content (below 3 PPM) in treated oil through physical dehydration.
2. Multi‑stage precision filtration modules with standardized filter housings (for 5μm, 20μm and 80μm cartridges) remove solid particles efficiently to ensure high oil cleanliness.
3. Built‑in automatic anti‑foam control system and comprehensive safety interlock design avoid dry running, dry heating and leakage risks, guaranteeing stable and continuous operation.
4. The unit supports long‑time unattended operation with stable parameters, and is equipped with automatic monitoring for fine filter contamination to remind timely replacement.
5. Optional trailer‑mounted design with leak‑proof base makes the transformer oil recovery system flexible for on-site movement, suitable for both indoor and outdoor transformer maintenance work.
Technical Specifications:
|
Parameters |
Unit |
ZYD-I -30 |
ZYD-I -50 |
ZYD-I -100 |
ZYD-I -150 |
ZYD-I -200 |
ZYD-I -250 |
ZYD-I -300 |
|
|
Flow Rate |
L/min |
30 |
50 |
100 |
150 |
200 |
250 |
300 |
|
|
Flow Rate |
L/H |
1800 |
3000 |
6000 |
9000 |
12000 |
15000 |
18000 |
|
|
Working vacuum |
MPa |
-0.08 ～ -0.099 |
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|
Working Pressure |
MPa |
≤0.3 |
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|
Temperature Range |
℃ |
20 ～ 80 |
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|
Power |
AC380V/50HZ/3Ph 5 wire (can be customized) |
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|
Working Noise |
dB(A) |
68 |
70 |
70 |
75 |
75 |
75 |
75 |
|
|
Heating Power |
kW |
30 |
36 |
48 |
60 |
80 |
108 |
120 |
|
|
Total Power |
kW |
36 |
44 |
54 |
70 |
93 |
120 |
135 |
|
|
Inlet/Outlet |
mm |
φ32 |
φ32 |
φ42 |
Φ42 |
Φ48 |
Φ60 |
Φ76 |
|
|
Weight |
kg |
850 |
1000 |
1100 |
1250 |
2200 |
2600 |
3000 |
|
|
Overall |
L |
mm |
1700 |
1750 |
1800 |
1900 |
2000 |
2150 |
2200 |
|
W |
mm |
1200 |
1300 |
1400 |
1450 |
1500 |
1550 |
1600 |
|
|
H |
mm |
2200 |
2250 |
2450 |
2450 |
2450 |
2450 |
2450 |
|
|
Index after filtering |
Breakdown Voltage |
kV |
≥75 |
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|
Moisture content |
PPM |
≤3 |
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|
Gas content |
% |
≤0.1 |
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|
Impurity size |
micron |
≤1 (no free carbon) |
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|
Value β |
% |
98 |
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|
Cleanness |
NAS1638 |
≤ 6 |
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