Light to buy equipment is not a big issue of the Indian ship
leimanjunshixiandaijian· 2016-04-21 14:20:08
4 on March 16, and Indian submarine support ship "in Iraq Kossak" exploded, the explosion was by a 12 inch diving oxygen bottle caused. Officials in India say the accident, which caused the explosion, has never happened. When the explosion occurred, the ship from the shore James vezin 50 nautical miles, the crew working on the deck, three crew members were injured. One serious injury, the right leg amputation, another two people were injured, mainly caused by the debris caused by the explosion, injury in the abdomen and legs, the current injury is stable, is being sent to Mumbai.
Figure 1" in Iraq Kossak "< accident cause is under investigation. When the oxygen bottle exploded, the crew was filling the air with the compressor. India officials said that may be due to material problems, the occurrence of accidents in the oxygen bottle only last year received a safety check. The pressure performance of
steel cylinder is stronger, and the compressor is equipped with overpressure protection device, this kind of accident occurs, either because the material of the cylinder has a problem, or the problem of the overvoltage protector. < p > "in Iraq Kossak, completed in 1989, is India's second submarine support ship, initially built for the offshore oil and gas exploration, to build merchant standard. After the completion of the after transformation, replace the India obtained from the Soviet Union's submarine support ship ins Nistar. But the ship's rescue equipment inherited from the submarine support ship Nistar INS.
Figure 2" in Iraq Kossak "
, figure 3:" in Iraq Kossak, < India currently only the ship naval support ship in service. In order to alleviate the submarine support ship shortage situation, 2014. < p > the Indian Navy awarded British defence companies JFD two 30 tons of deep submergence rescue boats (dsrvs) procurement contracts, is expected to total the procurement contracts of more than $6666 million.
Figure 4 Indian Navy awarded the British defence companies JFD two 30 tons of deep submergence rescue boats (dsrvs) procurement contract < on August 14, 2013 years India has just completed the technological upgrading kilo class submarines" Xin sindhurakshak "number in the early hours of the morning at 3 am in Bombay dockyard burst into flames and eventually sank, resulting in 18 people were killed. After the fire, half of the submarine submerged in water. This is the second in 2010 after the submarine's hydrogen explosion was a serious accident, but also the history of India's Navy's most serious accident. According to the analysis, the cause of the accident is caused by the battery charging process caused by hydrogen explosion fire, which led to the weapon compartment of the torpedo and missile explosion, causing the submarine sank. May be caused by the operation of the process is not standardized.
Figure 5 "Xin sindhurakshak" number in Bombay dockyard explosion fire explosion accident in
2013 "Xin sindhurakshak", led directly to the India to the British purchasing deep submergence rescue boats. However, the purchase of light can not solve the fundamental problem of light, the oxygen bottle explosion, further illustrates the India navy equipment management, safety inspection and operational procedures there is a big problem.
Figure 6: deep submergence rescue boat photos,
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