Vacuum Oil Filter Vacuum Degree
Main Applications
1. It can be used for on-site oil filtration and oil replenishment of various oil-immersed transformers, oil-immersed current and voltage transformers, and high-voltage low-oil circuit breakers.
2. It can be used for on-site hot oil circulation drying of the above equipment, especially for oil-immersed current and voltage transformers and high-voltage low-oil circuit breakers.
3. It can be used for on-site vacuum oil filling and oil replenishment of sealed oil-immersed equipment, as well as vacuuming the equipment.
4. It can also be used for regeneration and purification of slightly deteriorated transformer oil, bringing its performance up to the standard of qualified oil.
5. It can also be used in power plants, power stations, power companies, substation industries, metallurgy, petrochemicals, machinery, transportation, railways, and other industries.
Product Features
It features compact size, light weight, easy mobility, low noise, long continuous operation time, stable performance, and convenient operation. It is an ideal equipment for filtering water, gas, and impurity particles from transformer oil, turbine oil, engine oil below No. 40, hydraulic oil, etc., in power plants, power stations, substations, electrical equipment manufacturing plants, oil refineries, petrochemical plants, and other industrial and mining enterprises.
1. Compact size and light weight.
2. Utilizes vacuum oil intake with a tubular rotary oil sprayer, which reduces resistance, increases rotation speed, and enhances oil-gas separation efficiency.
3. Adds regeneration and purification functions for deteriorated oil, incorporating a silica gel oil purification system that combines silica gel purification with impurity filtration. For slightly deteriorated transformer oil, after filtering out impurities, it passes through the silica gel purifier for adsorption and regeneration, reaching the standard of qualified oil.
4. There are two filtration methods in the oil purifier section: one is the traditional oil filtration method using filter paper as the filtering medium; the other is a special fine filter cartridge that does not require filter paper as the oil filtration medium.
5. Multi-functional in one machine. During on-site use, the existing oil-containing equipment is used as an oil storage tank, allowing hot oil to circulate between equipment, thus simultaneously performing oil filtration, regeneration, and hot oil circulation drying. This saves labor and time, truly achieving three benefits at once.
Vacuum Oil Filter Vacuum Degree
It is designed based on the principle of different boiling points of water and oil. It consists of a vacuum heating tank, fine filter, condenser, primary filter, water tank, vacuum pump, oil discharge pump, and electrical cabinet. The vacuum pump extracts air from the vacuum tank to create a vacuum. Under atmospheric pressure, external oil enters through the inlet pipe into the primary filter, where larger particles are removed, and then enters the heating tank. After heating to 40-75°C, the oil passes through an automatic oil float valve, which automatically controls the balance of oil entering and leaving the vacuum tank. The heated oil is rapidly rotated by the spray wings and separated into a semi-mist state. The moisture in the oil rapidly evaporates into water vapor and is continuously drawn by the vacuum pump into the condenser. The water vapor entering the condenser is cooled and returned to water for discharge. The oil in the vacuum heating tank is discharged by the oil discharge pump into the fine filter, where particulate impurities are filtered out through filter paper or filter cartridges, thus completing the entire process of the vacuum oil filter rapidly removing impurities, moisture, and gas from the oil, and the clean oil is discharged from the outlet.
