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1. Overview

A fire ship is equipment with a tonnage of more than 100t, used to fight fire in a ship or coastal building, and fire operations such as water rescue, lighting, communication and anti-control. At present, there are a wide variety of fire ships, according to the use can be divided into marine fire ships, coastal fire ships and port fire ships.

2. Principle and function characteristics

Fire ship tonnage is larger, with strong maneuvering performance, strong drag capacity, good anti-sinking, generally equipped with a variety of fire extinguishing agent, a special firefighting system, can extinguish the cabin of a, B, C fire, at the same time equipped with the corresponding boarding rescue equipment, used for boarding and rescue. Here are Huatong fire two fire lifeboats

"Taizhou One" fire lifesaving ship total displacement of 850 tons, mainly for 80,000 tons or more oil tanker fire design and construction. The total length of the ship is 46 meters, the type is 11 meters wide, the water surface is 18 meters high, and the depth of the draught is 3. 6 meters, built in five floors, can store 60 tons of foam, 90 tons of diesel oil, 60 tons of fresh water, design speed 15 knots, the highest speed 17 knots, the capacity of 96 hours, especially set up a hydraulic anti-rocker, enhance the stability of the ship, so that the ship reached the 8 level of sea conditions (10 typhoon) normal voyage capacity, 3O degree, greatly improve the safety of navigation.

The vessel fire system is equipped with three 3600m?/h single-stage centrifugal pumps and 7 remote-controlled water cannons, one of which has a main water cannon of 60000 litres per minute and a lift of 400 m; The other two main water cannons are 40000 liters per minute and the head is 320 meters; The 4-door remote control sub-water cannon is 10000 liters per minute and the lift is 280 meters. The ship is equipped with advanced avionics system, can achieve unlimited sea driving requirements, double-side push design, can be carried in situ 360. rotation, lateral translation and other motorized movements, easy to quickly converge on the burning vessel. The main implementation of water vessels fire and rescue, the other side of the water supply, sea rescue, diving, emergency tugboat and other tasks, is currently a comprehensive function of the Asian fire ship. The ship is equipped with an advanced avionics system to meet the requirements of unlimited sea driving. Equipped with 2 rescue speedboats to carry out maritime rescue and personnel transport tasks. Set up a diving life-saving control platform, can perform 30 meters diving search and rescue mission. In view of the long time characteristics of fire fighting and rescue at sea, the ship also has a medical room, which can accommodate 40 sick and wounded, as well as meeting rooms, command centers, combat rooms, rescue platforms, etc., to meet the needs of maritime rescue missions.

The ship can perform the following patrol tasks:

1, along the river coastal enterprises and logistics vessels (large cruise ships, freighter) security, fire extinguishing workpieces:

2, the sea and wharf fire fighting work;

3, onshore support pumping station:

4. Search and rescue operations at sea:

5, rescue, shelter people killed in the sea;

6, light diving rescue.