Filtering section BFSR for maintaining reservoir pressure
|
Filter fineness, mkm |
Capacity per metre, Q m3/day at a density of fluid 1000 kg/m3
|
Filtering part design |
Item |
|
5 |
от 160 |
1 |
PPM filter element with end piece
|
|
25 |
от 200 |
||
|
50 |
от 240 |
||
|
5 |
от 200 |
2 |
PPM filter element with clip ends
|
|
25 |
от 250 |
||
|
50 |
от 300 |
Filtering section BFSR is intended to be used as a component of the maintaining reservoir pressure, other filters of various manufactures for integration them into existing purification systems with nominal feed up to 1000 m3/day and filter fineness more than 5 microns.
The filtering surface of the Permeable matrix of pressed metal wire -flexible-extended (PM-FE) provides a low hydraulic resistance of the section and high-quality filtration in the range from 5 microns. The combined layer-by-layer design of the PM-FE filtering structure with the addition of advanced technological materials and coatings (basalt fiber, hydrophobic / hydrophilic coatings, etc.) makes it possible to solve rather specific and complex problems in media filtration field, such as improving the regeneration filter and increasing its service life.
-The facing protective grid of the filtering section provides protection of the filtering surface from mechanical damage during tripping when using the filtering section as part of filters for downhole equipment.
-Internal drainage grid ensures efficient operation of the filtering surface, maintaining its tight fit to the filter casing.
-Flexible-extended filter element provides filtration in the given range.