KYUNG YONG HEAVY INDUSTRY_FRESH WATER EQUIPMENT PROCESS (GENERATOR)

Fresh water generator, one of the important machinery on board a ship, is something that cannot be done without. Fresh water produced from fresh water generator is used for drinking, cooking, washing and even running other important machinery which use fresh water as a cooling medium.

Fresh water is generally produced on board using the evaporation method. There are two things that are available in plenty on ship to produce fresh water –Seawater and heat. Thus fresh water is produced by evaporating sea water using heat from any of the heat source. The evaporated sea water is then again cooled by the sea water and the cycle repeats.

Generaly the heat source available is taken from the main engine jacket water, which is used for cooling the main engine components such as cylinder head, liner etc. The temperature available from this jacket water is about 70 deg. centigrade. But at this temperature the evaporation of water is not possible as we all know that the evaporation of water takes place at 100 deg centigrade under atmospheric pressure.

Thus in order to produce fresh water at 70 degrees we need to reduce the atmospheric pressure, which is done by creating a vacuum inside the chamber where the evaporation is taking place. Also, as a result of the vacuum the cooling of the evaporated sea water will also take place at lower temperature. This cooled water is collected and transferred to the tank.

Nowadays, reverse osmosis is one of the methods which are used on board for generating fresh water. Generaly this is used on passenger vessels wherein there is a large requirement of fresh water production. However, in merchant ships the evaporation method is used as reverse osmosis is costly and includes large maintenance cost for membrane.

KYUNG YONG HEAVY INDUSTRY_ABOUT COMPANY

KYUNG YONG heavy industry in 1998 more difficult and expensive in the meantime with a passion for overcoming challenges and look ahead to the future doegiwihae KYUNG YONG are committed to two. KYUNG YONG for the value of all employees and are committed and prepared together. With customers will become a successful kyung yong.

2014. 04 KOIKE LASER CUTTING M/C (22Tx2,500×15,000L) Extension

2012. 08 ABS ISO 14001:2004 SYSTEM CERT Acquisition

2012. 03 Internal & External-dia. automatic welding m/c Extension

2011. 09 Roll bending M/C Extension

2011. 06 CNC LASER M/C (32Tx3,100×24,000L) Extension

2009. 03 Plant #6 (cutting/manufacture) foundation, ESAB BEVEL CNC PLASMA M/C, ROLLING M/C 4.6Mx50T, 3.5Mx50T, AUTO WELDING M/C X2

2008. 10 Shipbuilding block welding approval (ABS, DNV,CLASS NK) HATCH COAMING

2008. 10 Plant #5 TUBULAR PIPE Manufacturing foundation

2008. 03 Plant #4 (heating) foundation, PRESS M/C 4Mx1,500TON, HEATING work surface 10Mx30M X3

2007. 11 Plant #3 (cutting/manufacture) foundation, ESAB BEVEL CNC PLASMA M/C X2

2006. 05 Promising Company Accreditation Industrial Bank of Korea

2005. 10 Plant #2 (manufacture) foundation

2005. 06 Manufacture Factory expansion in Main Factory

2004. 07 CNC LASER M/C (15Tx3,100×20,000L) Extension

2003. 09 CNC PLASMA M/C (40Tx4,200×36,000L) Extension

2002. 06 Moved in Bonsan Industrial

2002. 05 Company name changed as Kyungyong Heavy Ind.Co.,Ltd

2001. 08 Kyungyong Ind.Co.,Ltd Corporation Conversion, ABS ISO 9001 SYSTEM CERT Acquisition

1997. 08 Moved in 541-28 An-dong, Gimhae-si, HYD PRESS BRAKE M/C (4,000Tx20,000L) Extension, AUTO BEVELING M/C (14Tx900Wx20,000L) Extension

1996. 06 SHEARING M/C (16Tx6,200L) Extension

1994. 09 HYD PRESS BRAKE M/C (20Tx12,000L) Extension, HYD PRESS BRAKE M/C (20Tx10,000L) Extension, CRANK SHEARING M/C Extension

1989. 04 HYD PRESS BRAKE M/C (16Tx10,000L) Extension, HYD PRESS BRAKE M/C (9Tx10,000L) Extension, CRANK SHEARING M/C Extension

1988. 07 Company Foundation (in Dukpo-dong, Sasang-gu, Busan-si), HYD PRESS BRAKE M/C (20Tx10,000L) Extension, CRANK SHEARING M/C Extension

Quality Management System

Establish zero-defect

Establish environmental quality