This machine is widely used in all industry such as power plants, power stations, power companies, metallurgy, petrifaction, machinery, traffic, railways etc. Especially for on site transformer overhauling with 110 KV or over, drastically remove poisonous gases such as firedamp from new oil or imported oil. It's equipped with one special device for additives, which is easy to operate; The additives put into the device are innocuous. The process of depolarization is a physical process and never destroys oil quality, the oil after treatment will up to international standard.
Features
1) High speed two- stage vacuum system can vacuities for transformer's on site installation or overhauling, finish removing gases, water, discolor simultaneously, shorten period of oil treatment.
2) Unique degas, dehydration, depolarization system, adopt stereo-evaporation technology, high efficiently remove water, gases, impurities from transformer oil, improve oil quality and dielectric strength.
3) Fine filtration system, five- layer agglomeration filtration from Japan, and super high fine filtration from USA, in combination with several stages of screens with mesh size reduced stage by stage. The filtration precision gets to international standard; NAS 4 Class. The life of filtration is more than one year.
4) Excellent configure; Main fittings from USA, Germany, France, Italy, etc and electrical system imported with original packing, ensure this machine can run safely with high performance and can continuously run about 720 hours.
5) This machine has interlock protector: A. Outlet oil can reflux through overflow valve. B. Oil inlet and heater work simultaneously to avoid failure from incorrect operation.
6) High autoimmunization: Adopt PLC full automatic system, operate by touching screen, with dynamic display and can connect computer to operate.
7) Advanced infrared liquid-level automatic control system to accomplish fully automatic control.
8) Special oil pumps design and lower noise.
9) Special additives for depolarization, can recover oil color of aged transformer oil to close to new oil color, equipped with flexible unloading device of short time, good efficiency, small quantity. Discolor under vacuum can save cost of treatment, the waste impurities does not pollute environment
10) Indirect heating used by the heating system to ensure waste oil to be heated evenly and the temperature of waste oil to be stable.
11) This machine also installed phase-sequence and open-phase protection and creepage-proof protection.
|
Item |
Unit |
ZLC-6 |
ZLC-10 |
ZLC-30 |
ZLC-50 |
ZLC-80 |
ZLC-100 |
|
Flow |
L/h |
360 |
600 |
1800 |
3000 |
4800 |
6000 |
|
Working vacuum |
Mpa |
-0.075~-0.098 |
|
|
Working pressure |
Mpa |
≤ 0.5 |
|
The amount of vacuum leak |
Pa. L/s |
≤ 8 |
|
Working oil |
° C |
10 ~ 100 constant temperature control |
|
In / out oil pipe |
mm |
20/16 |
20/16 |
25/20 |
40/32 |
40/32 |
50/40 |
|
Length |
mm |
650 |
750 |
900 |
900 |
900 |
1050 |
|
Wide |
mm |
600 |
700 |
700 |
750 |
800 |
900 |
|
High |
mm |
1250 |
1350 |
1450 |
1500 |
1550 |
1650 |
|
Weight |
Kg |
95 |
115 |
135 |
190 |
210 |
230 |
Disposed oil
|
Item |
unit |
index |
Test way |
|
Particle |
NAS |
≤ 6 |
DS/T313 |
|
Gas content |
%(v/v) |
≤ 5 |
DL/T423 OR DL/T703 |
|
Water content |
mg/L |
≤ 50 |
GB/T7600 |
|
Filter Accuracy |
pm |
≤ 10 |
SD/T313 |
Chongqing Weichuang Purifier Plant Manufacture Co., Ltd which is professional manufacture of Oil Purifiers, Oil Filtration and Oil Recycling equipment with unique technology and rich experience in Oil Purifier field industry for 20 years.
We engage in developing, producing and selling a series of Oil Purifiers. Such as Transformer Oil Purifiers, Insulating Oil Purifiers, Waste Engine Oil Regeneration Plant, Lubricant Oil Recycling, Turbine Oil filtration, etc. This equipments are widely used in the field of petroleum, natural gas, mine, machinery manufacture, and electric power.
Our products have been exported to many countries like Our machine mainly sold to Middle East(Dubai, Pakistan, Yeman, Saudi Arabia), Southwest of Asia(Singapore, Malaysia, Indonesia, Viet nam, Cambodia, Philippines, Hongkong), Africa(Egypt, Kenya, Mali, Lybia), Europe (Italy, England, Albania, Spain, Greece) and South America (Hondurase, Mexico, Colombia, Chile, Peru) etc. And get a high reputation.
And we have a number of national-class oil purifier experts and experienced engineers. Encouraged by our company's modern management mechanism, we have developed six big series, including oil purifier equipment with various models which have independent property right and advanced filter technology.
Our Company has developed into a national big base, specializing in producing Oil Purifiers, and the products are outstanding because of their excellence in quality, stability service and diversity.
