Dresser-Rand制造大型單缸式蒸汽輪機 2007年4月10號消息――Dresser-Rand創造了另一個里程碑成績，其蒸汽輪機戰略業務部最近完成了公司從未生產過的最大型單缸式蒸汽輪機的生產測試。 此里程碑式事件是工程師們近16個月的奉獻，據Dresser-Rand渦輪機戰略業務部營銷經理Mike McGuinness說，這一組69兆瓦特蒸汽輪機長度為24英尺，與發電機連接時，設備的長度超過49英尺。 這是一個雙重控制提取的冷凝式渦輪機，將被用于美國東南部 的一家造紙廠商。McGuinness補充道：“這種蒸汽輪機是客戶用于減少其機器發電損耗的，蒸汽輪機可燃燒石油焦炭（代替了另外一種老式的燃煤式鍋爐）加熱鍋爐產生動力。 更加靈活的燃炭型鍋爐取代了燃煤型鍋爐，實現了客戶期望減少總購買功率的90％，天然氣損耗減少70％。此外，兩個提取汽壓級可以產生用于造紙過程的動力。 這一工程的成功之處就是實現了創新聯合作業，McGuinness說：“正是由于我們每一個隊員的貢獻和為達到要求而努力地工作才實現了如此顯著的成就。” Dresser-Rand在設計、制造、和蒸汽輪機維修領域已有十年的經驗，Dresser-Rand提供全方位標準產品方面無可比擬的知識和定制工程解決方案。Dresser-Rand已在世界范圍內100多個國家安裝了近62000組蒸汽輪機設備。 [align=center] Dresser-Rand蒸汽輪機與發電機連接時長度為49英尺可產生69兆瓦功率 [/align] original text [COLOR=#708090] Dresser-Rand Manufactures Largest Single-Casing Steam Turbine WELLSVILLE, New York （April 10, 2007） – Another milestone achievement has been reached by Dresser-Rand —— its Steam Turbine Strategic Business Unit recently completed production and testing of the largest single-casing steam turbine ever produced by the company. The landmark unit is the result of nearly 16 months of engineering and production, according to Mike McGuinness, sales and marketing manager for Dresser-Rand‘s Turbine Strategic Business Unit. "This is a 69 megawatt steam turbine measuring 24 feet in length. When coupled to the generator, the length of the unit measures more than 49 feet." The unit is a double-controlled extraction/condensing turbine that will be used to generate power by a major paper manufacturer in the southeastern United States. "This steam turbine is part of the client‘s overall effort to reduce power generation costs at their facility," McGuinness added. "Steam for the turbine will be generated by a boiler fired by tree bark and petroleum coke （which replaces an older natural gas-fired boiler）, making the system more economical as the price of natural gas rises." By replacing the gas-fired boiler with the more flexible bark-and-coke-fired boiler, the client anticipates reducing overall purchased power by 90 percent, and reducing natural gas consumption for steam generation by 70 percent. Additionally, the two extraction steam pressure levels produced will be used in the papermaking processes. The success of the project is the result of teamwork and innovation, according to McGuinness. "Every team member contributed and worked efficiently to meet the requirements of the project, with these very favorable results." With decades of experience in designing, manufacturing and servicing steam turbines, Dresser-Rand provides unmatched knowledge in a full range of standard products as well as custom-engineered solutions. Dresser-Rand‘s worldwide installed steam turbine equipment base includes approximately 62,000 units in more than 100 countries.[/COLOR] PHOTO:（DR-ST1） This Dresser-Rand steam turbine measures more than 49 feet in length when coupled to the generator, and produces 69 megawatts of power.