SU10019A1 - Device in bulk barges for pumping out dehydrated fuel oil - Google Patents

Description

When fuel oil is pumped out of the liquid barge, sometimes it is flooded due to accumulation of water at the bottom of the fuel laden barge. The said water layer is formed as a settling of fuel oil or penetrating the barge from the outside, due to defects in the hull of the barge or an accident with a break in the barge. In the main patent of the same author, besides the usual windows at the bottom of the barge, there were also open window windows with valves, arranged so that with the greatest trimming of the barge: an edge of the window; “at in one horizontal plane.

In the proposed modification, the swivel-turning trays, equipped with the joints and lining, are applied. also fixed trays with backdrops, located at the same distance from the bottom of the barge.

In Chertel, FIG. 1 depicts a portion of the barb section; FIG. 2-scheme of the plan of this part oar w.

When pumping fuel oil from the barge; in the usual way, fuel oil passes through windows B-6 (Fig. 1) arranged in the lower portions of the bulkheads between the holds at a slight height from the bottom of the barge, with a strong jet creating vortex waves (movements dragging water from the bottom of the barge and mixing it with fuel oil).

The proposed device doesn’t need to hold water on a barges, for which each barrels 1–1 barrels; (Figs. i and 2), with the exception of its ballast holds, which are exuded from the bottom, are placed at windows 6 - b, on both sides of the rearrangement; 1 - 1, trays 7-7 optional polv; s, e on hinges s-8. or not movable c, d with rods 9–9. The curved sides of the trays should be at the same distance from the bottom so that the upper edges of the trays should be on the same horizontal line. At the edges of the trays 7–7 are oblique about the shape and shape of the corset.

on hinges 8 to 8, adjacent to bulkheads 1 to 1 at windows 6 to 6, there are sealing gaskets (glands) to retract; nodding the layer of water and parts of fuel oil during pumping out the main body of fuel oil through windows 6 to 6.) EG . Figure 1 shows the barge in the pumping state. Paragraph 11 shows the horizontal on which the horizontal upper edges of trays 7–7 (o, o, e, g) should be located. The operation of the described device consists in the following: when pumping out fuel oil barge, trays 7-7 (a, o) shtampa 9-9 are lowered, which, with their weight and grip on the handle at the handle (ring), press trays 7-7 to bulkheads 1 - 1, then click 3-3. If trays 7–7 (e) are delivered, the slide is lowered, if tray 7–7 (g) is delivered, the rod 9–9 is raised to the mount with a yoke on the deck, or 110 times the pumping process comes from all other holds 5p / ki through open windows 6 - 6 without encircling, since trays 7-7 give such a direction to the jet by a layer of fuel oil that they do not affect the water layer on the bottom, as water with a part of fuel oil remains locked in each

hold trays 7-7. After pumping out the main part of the flooded fuel oil se into a special tank, the residue (zagistok) is pumped out to another tank intended for water separation. In this case, trays 7–7 (a, 6) should be lifted from the tray in and into the tray, and in the tray the g-flap, with the exception of the clips 3-3 in the ballast holds, from which the fuel oil is pumped out clean oil tank.

The subject of the patent.

B; 1: modification of the device described in patent la 3753 in small barges for pumping out pich (oil-free lube, characterized in that the trays 7, inclined 6 pli box-shaped and swiveling at the hinge: If fitted with sealing pads or box-shaped -, fixed to bulkheads, fixed and siabezha valves or flaps, located at ordinary eyes 6 such that the upper edges of the trays are in the same horizontal plane and at the same distance from the bottom of the barge.

E additional patent N. F. Skvortsova

No. 10019