DL-A Two-Stage High-Efficiency Vacuum Oil Filter is produced and sold by Yangzhou Darui Co., Ltd.,



Brief Introduction This catalog is a selection of DL-A Two-Stage High-Efficiency Vacuum Oil Filter products carefully chosen for you by Yangzhou Darui Co., Ltd. Welcome to call us for detailed information about this product! There are many types of DL-A Two-Stage High-Efficiency Vacuum Oil Filters, and different applications may have subtle differences. Our company provides you with a comprehensive range of solutions.



Detailed Introduction of DL-A Two-Stage High-Efficiency Vacuum Oil Filter



DL-A Two-Stage High-Efficiency Vacuum Oil Filter This catalog is carefully provided by Yangzhou Darui Co., Ltd.:



Detailed Introduction of DL-A Two-Stage High-Efficiency Vacuum Oil Filter


 This catalog is carefully selected for you by Yangzhou Darui Electric Co., Ltd.:

DL-A Two-Stage High-Efficiency Vacuum Oil Filter 

Purpose

Used for filtering ultra-high voltage transformer oil, suitable for treatment of 110KV—500KV power transmission and transformation equipment. On-site oil treatment and vacuum drying of damp electrical equipment. Vacuuming new or repaired transformers while performing vacuum oil filling.

Principle and Features

This machine adopts an oil-water separation technology combining thin-film evaporation and drying, equipped with (two-stage) vacuum pumping speed and heating power that match each other in flow rate, and is equipped with high-efficiency degassing elements, giving the machine optimal dehydration function. It treats insulating oil at normal temperature, with performance indicators exceeding standards. It adopts composite microporous filtration technology, with strong dirt-holding capacity and high filtration precision. Compact and efficient, reliable operation, easy to move, especially suitable for on-site treatment of insulating oil.

Working Flow Chart

Under vacuum, the oil enters the electric heater after passing through a coarse filter, then enters the vacuum degassing tank through a rotary separator for oil-water separation. Water and gas are removed through defoaming, cooler, Roots vacuum pump, and backing pump. The oil after water and gas removal is transported by an oil pump to a fine filter to remove impurities, and then purified oil is output.