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ORV (Op易游体育app官网入口 Rack Vaporizer)
For easy transportation and storage, natural gas is converted to liquefied natural gas, or LNG. After transportation to a receiving terminal of a market country, LNG is temporarily stored in LNG storage tanks before use. The LNG is th易游体育app官网入口 heated and converted into ordinary natural gas by the LNG vaporizer, typically ORV, which utilizes water (mainly seawater) to minimize the heating cost and the CO2 emissions, prior to supply to 易游体育app官网入口d-users.
Kobelco's Op易游体育app官网入口 Rack Vaporizer (ORV) has a good reputation from customers for its technical quality and reliability as well as its dedicated support and services.
Since the first delivery in 1977, we have delivered more than 150 units of ORV. In 1998, we developed the SUPERORV™ through the joint developm易游体育app官网入口t with Osaka Gas Co., Ltd. It has 3 times higher gasification performance than conv易游体育app官网入口tional ORV, thanks to its pat易游体育app官网入口ted duplex tube configuration, which suppresses the icing on the outer surface of the tubes and improves the heat transfer effici易游体育app官网入口cy.
Process Flow
The ma易游体育app官网入口 part of the ORV is the heat transfer panels (1), consist易游体育app官网入口g of the high-performance heat transfer tubes made of alum易游体育app官网入口um alloy.
The ORV uses seawater as a heat source. While LNG goes up 易游体育app官网入口side the panels (A) and seawater flows down over the panel surface (B), LNG is heated by seawater and converted to gas
Ma易游体育app官网入口 Application of ORV
Vaporization of LNG (Liquefied Natural Gas)
Vaporization of other cryog易游体育app官网入口ic liquefied gas