JZL Insulating Oil Regeneration Vacuum
Oil Purifier
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| JZL-30 model |
This equipment is developed and produced by Wanmei company based
on vacuum drying principle, adopting coalescence-separating technique,
precise filtration and absorption refining technique. It is an ideal
equipment to purify badly deteriorated insulating oil and other low
viscosity lubricating oil. It is quite functional and efficient not
only for dehydration, degassing, removing impurities, but also for
getting rid of free carbon, dyes, acid, etc so as to maintain insulating
and lubricating property of the oil. After purification process, the
remaining water and gas content, PH value, comply with the Chinese
national standards.
Application scope: It is widely used to regenerate
and purify the deteriorated transformer oil, circuit breaker oil, capacitor
oil, low viscosity lubricating oil, in power generation plants, transformer
stations, electric transmission and supplying company, factories, mines,
railway transportation, etc.
It can be used as special equipment for electric power transformer maintenance.
Not only can it remove water, gas, and other impurities from the oil,
but also it can remove oxide materials and remove free carbon in the
deteriorated oil to lower the PH value, improve its breakdown voltage
and quality.
 |
| JZL-100 model |
Characteristics:
• High-efficient degassing and dehydration system, adopting
vacuum flash distillation technique to remove water and gas from oil.
• Precision multi-stage filtration system, high-quality
filter element, big capacity of containing pollutant, and fine filtration
from one stage to the other.
• Special absorbing agent is used to remove free carbon
and water-soluble acid so as to improve flash point, acid value and
dielectric property of oil.
• Safe electric heating system with swirling heating element,
with merits of quick heating, constant and even temperature.
• Chain safe protection system, pressure protection device,
interaction of oil inlet and heating, infrared oil level control system,
all these help avoid damage from incorrect operation.
• Obvious effect on deteriorated insulating oil treatment,
suitable to transformer oil purification onsite and online.
Convenient for Vacuum pumping and oil filling to transformers.
Product Types and Main Technical Data
Type Technical data |
JZL-10 |
JZL-20 |
JZL-30 |
JZL-50 |
JZL-75 |
JZL-100 |
JZL-150 |
JZL-200 |
JZL-300 |
JZL-500 |
JZL-1000 |
Rated Flow rate (L/h) |
600 |
1200 |
1800 |
3000 |
4500 |
6000 |
9000 |
12000 |
18000 |
3000 |
60000 |
Heating Power (kw) |
9 |
15 |
18 |
30 |
42 |
54 |
72 |
90 |
135 |
198 |
396 |
Total Power (kw) |
10 |
17 |
20 |
33 |
46 |
59 |
79 |
98 |
146 |
215 |
448 |
Inlet(outlet) Dia.(mm) |
15 |
20 |
25 |
32 |
40 |
40 |
50 |
50 |
65 |
80 |
100 |
Overall Dimensions
(cm) |
L |
95 |
110 |
115 |
120 |
130 |
150 |
170 |
185 |
185 |
210 |
225 |
W |
65 |
75 |
80 |
85 |
90 |
100 |
115 |
120 |
120 |
210 |
225 |
H |
105 |
135 |
145 |
160 |
160 |
165 |
170 |
185 |
195 |
210 |
225 |
Net Weight (kg) |
150 |
200 |
230 |
300 |
380 |
420 |
650 |
880 |
1200 |
1800 |
2560 |
Notice: Due to different type and components of product,the
technical data may vary slightly.
Main Technical Parameter
Vacuum Range |
-0.06~-0.095MPa |
Working Pressure |
= 0.4MPa |
Working Temperature |
50~80 ℃ |
Power Supply |
50Hz 380V |
Filtration fineness |
1~5 μ m |
Guarantee Performance Index
Gas Content in
the Oil |
= 0.2% |
Water Content in
the Oil |
= 5PPm |
Flash Point |
= 135 ? |
Impurity Range |
= 5 ¦Μ m (no free carbon) |
Water-Soluble Acid |
PH ≥ 5.5 |
Acid Number |
0.03mgKOH/g |
Dielectric Loss
Number |
tgΣ(90 ℃ )% ≤ 0.01 |
Breakdown Voltage |
= 50kv |
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