| 摘要 |
FIELD: fire-fighting means. ^ SUBSTANCE: installation aims at fire extinguishing of any capacity, mainly on ships, platforms, oil-gas and other flammable industrial projects by means of intensive water or foam delivery. The installation comprises a mixer for water and a foaming agent connected to a foaming agent container mounted above to provide foam flow. A water tank has volume of at least 15 m3 and is box-shaped. Water from the tank through the mixer is delivered onto a fire monitor by a water pump with a mechanical drive representing a diesel engine with a fuel tank and a power supply. An electrical control and automation system is equipped with a pump dry-running protector and a pump drive actuator with a power supply in the form of a storage battery. The installation equipment is designed for working in the sea conditions and can be presented both in a standard sea container, and in bulk. The engine, the fuel tank, the pump, the power supply and the panel are mounted on a single base frame. ^ EFFECT: invention provides design and performance simplification, improved overall performance ensured by power loss reduction and higher range of fire fighting compound supplying, and also presents improved reliability and profitability of the installation. ^ 8 cl, 8 dwg |
