033 submarine exhibition hall
Type 033 submarine is the first generation of domestic "033" conventional submarine developed by China and built by Wuhan Shipyard. The boat was launched on 1982 and put into the sea.
The army Lushun submarine force sequence has been in service in Lushunkou for more than 20 years. He has repeatedly carried out combat readiness patrols, major exercises, long-distance reconnaissance and other combat readiness tasks, and has made great contributions to defending coastal defense and sovereignty. The boat was gloriously retired in 2006 and was named "Lushunkou" as a patriotism and national defense education base for everyone to visit.
Type 33 submarine has a maximum length of 76m, a boat width of 6.7m, a maximum height of 15m, an over-water displacement of1300t, an underwater displacement of1700t, a maximum dive depth of 300m, an over-water speed of15 knots and an underwater speed of/kloc-0.
The first cabin is also called the bow torpedo launching cabin. The submarine is equipped with 8 torpedo tubes, 6 at the bow and 2 at the stern, and can usually carry 14 torpedoes, including 12 at the bow and 2 at the stern, as well as mines and depth charges.
The lower part of the second cabin is the battery room, and the upper part is the meeting room and commander lounge of the submarine. There are captain's room, political commissar's room, electromechanical room and radio room respectively. The long table in the conference room serves as the first aid room on the ship in case of emergency.
The third cabin is the submarine combat command center. The port side is equipped with radar room, chart room, sonar room and power station. The starboard side is equipped with rudder, elevator, submersible control station, balance control station and torpedo attack director. There are two periscopes in the middle, one for commanding the sea surface and the other for observing the air. The officers and men compared periscope and radar to the eyes of submarines, and sonar and telegraph to the ears of submarines.
The fourth cabin is mainly the kitchen and the sergeant's living area. Submarine space is narrow, and machinery and instruments occupy half of the country. The crew took turns to rest on duty according to the three-shift system, but there were still many officers and men sleeping on the floor and in the passage. Living conditions are very difficult. Especially in the hot summer, the temperature in the cabin is as high as 50 degrees, and the officers and men are still sweating in vest shorts. As you can see, the noncommissioned officers' living quarters are divided into three floors, namely, upper, middle and lower floors. Such living conditions are like second-class cabins on passenger ships.
The fifth cabin is the diesel engine room. Equipped with two "6390" 2000 horsepower diesel engines. The power plant of submarine is mainly composed of diesel engine, main motor, economical motor and battery. The working principle is that the diesel engine drives the main motor to generate electricity to charge the battery and supply power to the electrical equipment. Submarine navigation mainly depends on diesel engine on water and propeller driven by static motor under water.
The sixth compartment is the main motor compartment. Equipped with two main motors, two economical motors, an electric air compressor and two AC combine harvesters. The submarine mainly relies on the battery pack to supply power to the main motor under water, and the main motor drives the propeller to sail, so as to achieve the purpose of reducing noise and saving electricity.
The seventh cabin is located at the rear of the submarine, which is mainly equipped with two torpedo tubes and their launching systems, torpedo loading and unloading devices, crew lifts, stern rudders, elevators and the only toilet in the boat.