Residual Oil Hydrogenation Feedstock Oil Backwash Filter Element

$55.90

Brand: Bluslot®
Type: Wedge Wire Screen
Material: SS304, 316, 316l, 2205,32750, 904, 904L, Hastelloy
Slot size:  20 – 100 microns
Equipment: feedstock oil backwash filter
Application: Residual oil hydrogenation feedstock oil backwash filter

BLU-JQZ-02 Hydrogenation Feedstock Oil Backwash Filter Element Introduce

  • It includes an annular flange plate and a circular mounting plate located in the annular flange plate, and a plurality of hollow wedge wire screen filter cylinders are fixedly installed on the lower surface of the circular mounting plate.
  • The upper end of the filter cylinder is provided with a feed port, the lower end is provided with a sealing cover, and a filtering gap is provided on the sidewall.
  • A number of through-holes are arranged on the circular mounting plate, and the through-holes correspond to the wedge wire screen filter element one by one.
  • The through-hole is connected to the inlet of the filter element.
  • A number of shock-proof strips are arranged under the circular mounting plate, and the sealing covers are respectively fixedly connected with the shock-proof strips, and the shock-proof strips are connected as a whole through a number of connecting strips.

BLU-JQZ-02 Hydrogenation Feedstock Oil Backwash Filter Elemen Structure

  • The number of hollow filter elements is 28.
  • Among them, 16 hollow filter elements are arranged in a row around the axis of the circular mounting plate to form an outer circle layer.
  • Nine hollow filter elements are arranged in a row around the axis of the circular mounting plate to form a middle circle layer.
  • The remaining 3 hollow filter elements are arranged in a row around the axis circumference of the circular mounting plate to form an inner circle layer, the inner circle layer is surrounded by the middle circle layer, and the middle circle layer is surrounded by the outer circle layer.
  • The anti-vibration strip is circular, and the anti-vibration strip is divided into an outer circular anti-vibration strip, a middle circular anti-vibration strip, and an inner circular anti-vibration strip.
  • The sealing cover of the hollow filter element in the outer circle layer is fixedly connected to the outer circle shock-proof strip.
  • The sealing cover of the hollow filter element in the middle circle layer is fixedly connected to the middle circular shock-proof strip, and the sealing cover of the hollow filter element in the inner circle layer is fixedly connected to the inner circular shock-proof strip.
  • The filter element is composed of a skeleton and a spiral ring wound on the skeleton, and the spiral ring completely wraps the skeleton.
  • The skeleton is composed of a number of inner ribs arranged in a circular arrangement, and the spiral ring is composed of a spiral metal wire.
  • The spiral ring forms contact with the inner ribs in the frame and each contact point is welded. A filter gap is enclosed between two adjacent inner ribs and two adjacent layers of spirals in the spiral ring.
  • The number of internal ribs in the skeleton is 24.
  • A number of arc-shaped lugs are arranged on the outer circular shock-proof strip, and the arc-shaped lugs are arranged in a row around the center circumference of the outer circular shock-proof strip, and the arc center of the arc-shaped lug coincides with the center of the outer circular shock-proof strip.
  • A lifting rod is installed on the upper surface of the circular mounting plate, and both ends of the lifting rod are respectively bent downwards and then fixedly connected to the circular mounting plate. The connection between the lifting rod and the circular mounting plate avoids the through-hole.

It is suitable for the filtration treatment of raw oil in the process of residual oil hydrogenation, which can improve the filtration effect of raw oil and increase the filtration efficiency. The filter element can be backwashed, and the filter element does not need to be disassembled frequently for cleaning and maintenance.

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