SU520494A2 - Device for cooling equipment with water - Google Patents

Description

FIG. I shows the installation and water level in each compartment when operating at the nominal mode; in fig. 2 - water level in the compartments with a small selection to consumers; in fig. 3 - water level in the compartments when the pump for supplying water to the tank is inactive (the structure is above the water level); in fig. 4 - water level when the surface is located.

The tank 1 for cooling water is provided with a partition 2 with channels in its bottom part, and, a section of the wall 3 of the container is located below the upper cut of the partition. The upper outer wall 4 of the container is extended, acts as a visor, is connected to an additional side wall 5 and forms with it an additional compartment of the container, which is an element of the overflow line and is equipped with a drainage pipe 6.

In the channels of the partition 2 and in the bottom part of the wall 3, adjustable locking bodies (clinkers) 7 and 8 are installed.

To the compartment And the tank 1 is connected to the pump 9 supply of seawater. From the same compartment, by means of a pump 10, water is piped through the pipeline to the equipment to be cooled, for example, to the internal combustion engine dunker 11. Drain pipe 12 of the engine is connected to the second compartment B of tank 1. The tank is equipped with a kingston 13. The additional compartment B of tank 1 is equipped with a vent pipe 14. The inlet of the overflow line is the gap between the upper wall 4 and the wall cut 5. Moreover, this cut is located below the upper cut of the partition by an amount The device has four modes of operation ..)

In the nominal mode of operation (Fig. 1), the outboard water is pumped through pipeline 15 to compartment A, and from there pump 10 via conduit 16 to consumers and through conduit 12 to compartment B. In the same compartment, via controlled stop body 7 (Klinket) enters the excess water supplied by the pump 9 in the compartment A.

Water from compartment B through the upper section of wall 3 is discharged into additional compartment B of tank 1 and removed through pipe 6. Using a blade 7, they regulate the required flow area.

In the mode of operation with a small selection of water to consumers (see Fig. 2), 1 is the result of a small selection of water; the level in compartment A rises and the excess water will, in addition to passing through the blade 7, overflow: a dream cut the partition 2 into compartment B, and then through the cut wall 3 into the additional compartment B and through the overflow line - overboard.

The movement of water between the gap w is eliminated due to the difference in the level of the notches by the value of t.

When leaving the pump 9, the device can operate in a closed loop (Fig. 3). Water is pumped through pipe 16 to consumers and through pipe 12 to the compartment B, from where it again enters section A through the blade. In the process, the water in the compartments gradually warms up. However, during the period of reaching the maximum allowable temperature, it is possible to make the necessary repairs to the pump 9, which increases the reliability of the power plant of the vessel. A slight increase in resistance to the passage of water through the clnnket 7 is not a significant drawback, since this emergency modeAlso, in the event of an emergency, it is possible to additionally open the blade. |

With the passage of the structure afloat (Fig. 4), the outboard water enters compartment A through a box.

Kingston 13, and from the compartment B, it is discharged through the blade 8 directly into the overflow line.

The presence of d (compartment B and clinker 8 eliminates the need for the transportation of secondary water. In compartment B, which reduces operating

. the cost of transporting excess weight.

Location of the overflow inlet | the line below the cut-off of the partition and the presence of controlled shut-off members allows the water to be cooled in temperature by mixing it, the NIL in the compartments.

Claims (1)

Invention Formula Device for cooling water equipments No. 416530, characterized in that, in order to regulate the temperature of the water by mixing in the compartments (a tank, the inlet port of the forward; main line is located below the upper section  partitions, and in the channels installed controlled locking bodies. iS zs / J. at AT  I / lll. 7 / fI . / io ai2 / .// " r /five, 13 PN I I I. I IIF. 47 tf I „ / " VTpSQ AT m k. / A 7B S i2 /four /  T TG / HF, IS AT X7 S S