Acore Filtration Co.,Ltd manufacture and sales a set of DVTP70(4200 liters per hour) Double Stages Vacuum Transformer Oil Filter Machine with regeneration columns to Nepal, which is a kind of professional equipment for transformer oil filtration. The vacuum transformer oil filter machine is mainly used for on-site oil filtration and oil replenishment of various oil-immersed transformers, oil-immersed current and voltage transformers and high-voltage oil-less circuit breakers, etc. DVTP Transformer Oil Filtering Machine can also be used for on-site vacuum oil filling and oil replenishment and vacuum pumping of transformers, as well as regeneration and purification of mildly deteriorated transformer oil to make its performance meet qualified oil standards.

The working principle of the vacuum Transformer Oil Filtering Machine is designed based on the different boiling points of water and oil. The equipment is composed of vacuum heating tank, fine filter, condenser, primary filter, water tank, vacuum pump, oil discharge pump and electrical cabinet. The vacuum pump sucks out the air in the vacuum tank to form a vacuum, and the external oil enters the primary filter through the inlet pipe under the action of atmospheric pressure, removes larger particles, and then enters the heating tank. The heated oil is separated into a semi-mist by the rapid rotation of the spray wings, and the water in the oil rapidly evaporates into water vapor and is continuously sucked into the condenser by the vacuum pump. The condensed water vapor is returned to the original water and released, and the oil is discharged into the fine filter by the oil discharge pump, and the particulate impurities are filtered out through the filter element, so as to complete the whole process of vacuum oil filtering.

DVTP70 Vacuum Transformer Oil Filtration System has the characteristics of small size, light weight, easy to move, low noise, long continuous working time, stable performance and convenient operation. The equipment can meet the needs of vacuuming the transformer body at the installation or maintenance site, and complete the degassing and dehydration treatment of the transformer oil at the same time, Transformer Oil Filter Machine greatly shortens the oil treatment period. The filtration accuracy is high, which can remove the fine suspended particles in the oil, and improve the insulation performance and oil quality of the oil.

The technical parameters of vacuum transformer oil filtration system include flow, working vacuum, working pressure, constant temperature control range, power supply, noise, continuous working time, electric heating power, etc., and the specific values vary according to the equipment model and use. The vacuum transformer oil filter machine is an efficient, convenient and stable oil treatment equipment.