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公开(公告)号:US5779435A
公开(公告)日:1998-07-14
申请号:US644461
申请日:1996-05-10
申请人: Heinrich Lageder , Urs Ritter
发明人: Heinrich Lageder , Urs Ritter
摘要: The object of the invention is to increase the efficiency of a low-pressure steam turbine connected to a condenser and to reduce its cost of manufacture. According to the invention this is achieved when the dividing plane (8) of the top and bottom part (6, 7) of the outer casing (1) of the low-pressure steam turbine lies at the level of the axis (9) of the turbine rotor (4) and the concrete foundation (14) reaches up to the dividing plane (8). Both the bottom part (7) of the outer casing (1) and the bearing points (10) of the turbine rotor (4) are secured in the concrete foundation (14). The outer casing (1) is designed to be open at least on one side at right angles to and horizontally to the axis (9) of the turbine rotor (4). A condenser (16) is attached to each lateral opening (17) in the outer casing (1). The top part (6) of the outer casing (1) consists of an assembly hood (19) and, for each condenser (16), a frame part (20) connected to the latter and the bottom part (7) by retention of self substance or in a non-positive manner. The assembly hood (19) is connected to both the bottom part (7) of the outer casing (1) and each frame part (20) in a non-positive or positive-locking manner, one frame part (20) each being arranged between a condenser (16) and the assembly hood (19).
摘要翻译: 本发明的目的是提高连接到冷凝器的低压蒸汽轮机的效率并降低其制造成本。 根据本发明,当低压蒸汽轮机的外壳(1)的顶部和底部(6)的分隔平面(8)位于轴承(9)的水平面 涡轮转子(4)和混凝土基座(14)到达分割平面(8)。 外壳(1)的底部(7)和涡轮转子(4)的轴承点(10)均固定在混凝土基座(14)中。 外壳(1)被设计成至少在与涡轮机转子(4)的轴线(9)成直角并且水平方向的一侧开口。 冷凝器(16)附接到外壳(1)中的每个侧开口(17)。 外壳(1)的顶部(6)由组装罩(19)组成,并且对于每个冷凝器(16),通过保持连接到后壳体和底部部分(7)的框架部分(20) 自身或非积极的方式。 组装罩(19)以非正或正锁定的方式连接到外壳(1)的底部(7)和每个框架部分(20),一个框架部分(20)各自布置 在冷凝器(16)和组件罩(19)之间。
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公开(公告)号:US5695317A
公开(公告)日:1997-12-09
申请号:US746938
申请日:1996-11-18
申请人: Urs Ritter
发明人: Urs Ritter
CPC分类号: F01D17/145 , F01D25/26
摘要: In a steam turbine, which essentially comprises a bladed rotor (2), an outer casing (4), at least one inner casing (3), a live-steam line (8) for inflowing steam (13), a valve (22) for setting the quantity of inflowing steam (13), and an exhaust-steam line (19) for the outflowing steam (17), the valve (22) is arranged in a connection piece (4a) of the outer casing (4). The part of the valve housing (10) to which the inflowing steam (13) is admitted is surrounded with steam, which fills the space (18) between inner casing (3) and outer casing (4).
摘要翻译: 在蒸汽涡轮机中,其主要包括叶片转子(2),外壳(4),至少一个内壳(3),用于流入蒸汽的活蒸汽管线(8),阀(22) )和用于流出蒸汽(17)的排气 - 蒸汽管线(19)的排气蒸汽管线(19)的设置,外壳(4)的连接件(4a)中设置有阀(22) 。 入口蒸汽(13)进入的阀壳体(10)的部分被蒸汽包围,该蒸汽填充内壳(3)和外壳(4)之间的空间(18)。
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公开(公告)号:US4487436A
公开(公告)日:1984-12-11
申请号:US346936
申请日:1982-02-08
申请人: Otakar Mares , Urs Ritter
发明人: Otakar Mares , Urs Ritter
CPC分类号: F16L27/026 , F16L51/03 , Y10S285/90
摘要: The cardan-type pipe joint possesses elements which allow two pipe sections to execute angular deflections and, in addition, to shift longitudinally.
摘要翻译: 万向型管接头具有允许两个管段执行角度偏转并且另外纵向移动的元件。
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