Product Details
Vacuum Oil Filtration Dehydrator
Vacuum oil filtration Dehydrator is a product for on-site oil filtration and oil replenishment for various oil-immersed transformers, oil-immersed current and voltage transformers and high-voltage oil-less circuit breakers.
Chinese name: Vacuum oil filtration Dehydrator
Features: small size, light weight
Main use: oil immersed transformer
Type: Mechanical
Principle of Vacuum oil filtration Dehydrator
Vacuum oil filtration Dehydrator is designed according to the different boiling points of water and oil. It consists of vacuum heating tank fine filter, condenser, pre-filter, water tank, vacuum pump, oil drain pump and electrical cabinet. The vacuum pump draws out the air in the vacuum tank to form a vacuum. Under the action of atmospheric pressure, the external oil enters the primary filter through the inlet pipe to remove larger particles, and then enters the heating tank. After heating, the oil at 40~75 ℃ passes through. Automatic oil float valve, this valve is to automatically control the balance of oil in and out of the vacuum tank. The heated oil is separated into a semi-mist by the rapid rotation of the jet wing, and the water in the oil is rapidly evaporated into water vapor and continuously sucked into the condenser by the vacuum pump. The water vapor entering the condenser is cooled and then returned to the original water and released. The oil in the vacuum heating tank is discharged into the fine filter by the oil discharge pump to filter out the particulate impurities through the oil filter paper or filter element, so as to complete the vacuum oil filter quickly. The whole process of removing impurities, moisture and gas in the oil makes the clean oil drain out of the machine from the oil outlet.
Product features
Vacuum oil purifier, also known as vacuum high-efficiency oil purifier, oil purifier, vacuum oil purifier
It has the characteristics of small size, light weight, convenient movement, low noise, long continuous working time, stable performance and convenient operation. It is ideal for power plants, power stations, substations, electrical manufacturing plants, oil refineries, petrochemical and other industrial and mining enterprises to filter moisture, gas and impurity particles in transformer oil, turbine oil, engine oil below 40#, hydraulic oil and other oils. equipment.
1. Small size and light weight.
2. Using vacuum to feed oil, a tubular rotary fuel injector is installed, which reduces the resistance, speeds up the rotation speed, and increases the effect of oil and gas separation.
3. The function of regeneration and purification of metamorphic oil has been added, and the silica gel oil purification system has been added, and the silica gel purification oil and the impurity filtration are integrated into one. Make it meet the qualified oil standard.
4. There are two filtration methods for the oil purifier part: one is the traditional oil filtration method - filter paper is used as the filter medium; the other method is the special fine filter element that does not require filter paper as the oil filter medium.
5. One machine is multi-functional. When used on site, the original oil-carrying equipment is used as an oil storage tank to circulate the hot oil between the equipment, so that the three functions of oil filtering, regeneration and hot oil circulation and drying can be carried out at the same time. Labor saving, time saving, etc.
Product parameters
Model
|
AOP-1V-25
|
AOP-1V-32
|
AOP-1V-50
|
AOP-1V-100
|
AOP-1V-150
|
AOP-1V-200
|
Flow rate(L/min)
|
25
|
32
|
50
|
100
|
150
|
200
|
Working pressure(Mpa)
|
|
|
0.6
|
|
|
|
Rated vacuum(Mpa)
|
|
|
≤ - 0.095
|
|
|
|
Water content
|
|
|
5 - 30
|
|
|
|
Air content
|
|
|
≤0.2% |
|
|
|
Coarse filtration(μm)
|
|
|
100 |
|
|
|
Grade 1 filter rating(μm)
|
|
|
10、20 |
|
|
|
Grade 2 filter rating(μm)
|
|
|
3/5 |
|
|
|
Pressure differentials
|
|
|
00.2Mpa |
|
|
|
Voltage(V)
|
|
|
AC 380V(Three-phase)、50Hz |
|
|
|
Motor power(kw)
|
18 |
26 |
36 |
65 |
65 |
135 |
Weight(kg)
|
360
|
470
|
680
|
840
|
960
|
1500
|
Dimensions
(mm) |
12500x920x1600
|
1350x980x1600
|
1500x1060x1800
|
1600x1080x2100
|
1800x1200x2200
|
2000x1200x2200
|
Note: * -is filter's rating,such as 03 is 3 microns.
**-is the suitable medium, Omission:General hydraulic oil;BH:Water - glycol , V:Phosphonate
hydraulic fluid
***- the medium viscosity is too high or the oil temperature is low,need to add the heating device.
****-explosion-proof type: add F before type, Omission: normal typ
Product applications
used to filter and replenish oil on site for various types of oil-immersed transformers, oil-immersed current and voltage transformers and high-voltage oil-less circuit breakers.
used for on-site hot oil circulation drying of the above equipment, especially for on-site hot oil circulation drying of oil-immersed current, voltage transformers and high-voltage oil-less circuit breakers.
used for on-site vacuum oil injection and oil replenishment and equipment vacuuming for sealed oil-immersed equipment.
used to regenerate and purify the slightly deteriorated transformer oil to make its performance meet the qualified oil standard.
also used in power plants, power stations, power companies, substation industry, metallurgy, petrochemicals, machinery, transportation, railways and other industries.
