Heat source system and heating medium flow rate control method
    101.
    发明专利
    Heat source system and heating medium flow rate control method 有权
    热源系统和加热中流量控制方法

    公开(公告)号:JP2013178036A

    公开(公告)日:2013-09-09

    申请号:JP2012042313

    申请日:2012-02-28

    Abstract: PROBLEM TO BE SOLVED: To achieve flow rate control without depending on the scale and the piping system of a load side, and further to save energy.SOLUTION: In a heat source system 1, a host controller 20 includes an opening command value determination part 22 for determining a bypass valve opening value such that a header differential pressure as a differential pressure between a supply header and a return header is equal to a differential pressure target value; an opening target value setting part 24 for setting an opening target value corresponding to behavior of the header differential pressure or bypass valve opening; and a heating medium flow rate setting part 23 for holding opening flow rate characteristics where relation between bypass valve opening indication values and a heating medium flow rate set values is predetermined while being associated with opening target values, and acquires a heating medium flow rate set value corresponding to the opening command value determined by the opening command value determination part 22 using opening flow rate characteristics corresponding to the opening target value set by the opening target value setting part 24.

    Abstract translation: 要解决的问题:实现流量控制,而不依赖于负载侧的规模和管道系统,并进一步节约能源。解决方案:在热源系统1中,主控制器20包括打开指令值确定部分 22,用于确定旁通阀打开值,使得作为供应头部和返回头部之间的压差的集管差压等于压差目标值; 一个打开目标值设定部分24,用于设定对应于集管差压或旁通阀打开的行为的打开目标值; 以及加热介质流量设定部23,用于保持旁路阀开度指示值与加热介质流量设定值之间的关系同时与打开目标值相关联的开启流量特性,并获取加热介质流量设定值 对应于由打开指令值确定部分22确定的打开指令值,使用与由打开目标值设置部分24设置的打开目标值相对应的打开流量特性。

    조절 밸브
    103.
    发明公开
    조절 밸브 审中-实审
    控制阀

    公开(公告)号:KR1020170035936A

    公开(公告)日:2017-03-31

    申请号:KR1020177003672

    申请日:2015-06-30

    CPC classification number: F24D19/1036 G05D7/0106 G05D16/06

    Abstract: 본발명은유체-안내가열또는냉각시스템들에서유량및 차압을조절하기위한조절밸브(1)에관한것으로, 조절밸브는, 유입구(3) 및배출구(4)를갖는하우징(2) 및유입구와배출구사이에서조절디바이스(9), 제 1 유동-조절디바이스(10) 및제 2 유동-조절디바이스(11)가배치되어있는연결피스(5)로구성된다. 밸브를통해유동하는유체의흐름의방향에서, 유입구(3)에후속하는것은제 1 유동-조절디바이스(10)이고, 후속하여제 2 유동-조절디바이스(11), 후속하여조절디바이스(9), 후속하여배출구(4)가존재한다. 추가적으로제공되는것은, 연결피스(5)에배치된스핀들(12), 액추에이팅부분(13), 및제 1 유동-조절디바이스(10)의부분인쵸크엘리먼트(14)이다. 스핀들(12)은, 조절디바이스및 제 2 유동-조절디바이스(11) 둘모두를축방향으로관통한다.

    Abstract translation: 本发明涉及一种用于调节流体引导加热或冷却系统中的流量和压差的调节阀(1),该调节阀包括具有入口(3)和出口(4)的壳体(2) 连接件5之间设有调节装置9,第一流量调节装置10和第二流量调节装置11。 在流过阀的流体的流动方向上,在入口3之后是第一流量调节装置10,随后是第二流量调节装置11, 并且随后有一个排出口4。 另外提供的是扼流元件14,该扼流元件14是设置在连接件5中的主轴12,致动部件13和第一流量调节装置10的一部分。 主轴12轴向穿透调节装置和第二流量调节装置11。

    유동 조절 밸브
    104.
    发明公开
    유동 조절 밸브 审中-实审
    流量调节阀

    公开(公告)号:KR1020160033223A

    公开(公告)日:2016-03-25

    申请号:KR1020167004537

    申请日:2014-07-01

    CPC classification number: G05D7/01 F16K1/443 F16K1/526 F24D19/1036 G05D7/0106

    Abstract: 본발명은액체전도가열또는냉각시스템들을위한유동조절밸브(1)에관한것이며, 이는입구(3), 출구(4) 그리고연결피스(13)를갖추고, 이연결피스는입구와출구사이에배열되며연결피스에배열되는유동조절유닛(8)의앞 그리고뒤의압력영역들사이의압력차이를일정하게유지하는압력조절장치(14)가그 안에있는하우징(2), 그리고하우징(2)으로부터돌출하는가동부품및 하우징(2)에위치되는제 1 스로틀요소(9)가삽입되는스핀들(7)로이루어지고, 상기제 1 스로틀요소는유동조절유닛또는그의부품들에작용한다. 유동조절유닛(8)은스핀들(7)에고착되는제 1 스로틀요소(9) 및시트(10)로만들어지는제 1 스로틀장치, 그리고스핀들을따라이동가능한방식으로스핀들(7)에배열되는제 2 스로틀요소(11) 및시트로만들어지는제 2 스로틀장치로이루어지고, 상기제 2 스로틀요소(11)는제 1 스로틀요소(9)의방향으로이동될수 있다.

    Abstract translation: 本发明涉及一种用于液体传导加热或冷却系统的流量控制阀(1),其包括入口(3),出口(4)和连接件(13) 和从所述壳体(2)突出,并且在流量控制单元8 uiap以及用于保持后面的get思想的压力区域之间的恒定压力差的压力调节器14的壳体(2)被布置在所述连接件 并且一个主轴(7),第一节流元件(9)位于壳体(2)中,第一节流元件作用在流量控制单元或其部件上。 流控制单元8首先被布置在所述第一节气门元件(9)和阀座(10)在主轴(7)上有一个第一节流装置,并沿所述主轴可移动地仅包含自我安装心轴(7) 2节流元件11和由片制成的第二节流装置,并且第二节流元件11可以在第一节流元件9的方向上移动。

    AUTOMATIC BALANCING BALL VALVE
    105.
    发明申请
    AUTOMATIC BALANCING BALL VALVE 审中-公开
    自动平衡球阀

    公开(公告)号:WO2013139453A2

    公开(公告)日:2013-09-26

    申请号:PCT/EP2013/000773

    申请日:2013-03-14

    Abstract: An automatic balancing valve is described provided with a valve body having at least one inlet channel and an outlet channel for a heat transfer fluid, wherein the flow regulation is carried out by a ball shutter having an axial through channel with axis perpendicular to the rotation axis of the ball. The ball valve has at least one radial channel aligned with the rotation axis of the ball and is connected to the axial through channel. The radial channel has an outlet port having a circular cross-section which hydraulically connects the axial through channel of the ball with the outlet channel of the valve.

    Abstract translation: 描述了一种自动平衡阀,其具有阀体,该阀体具有用于传热流体的至少一个入口通道和出口通道,其中该流量调节由具有轴向通孔 通道的轴线垂直于球的旋转轴线。 球阀具有至少一个与球的旋转轴线对准的径向通道并且连接到轴向通道。 径向通道具有出口端口,该出口端口具有圆形横截面,其将球的轴向通道与阀的出口通道液压连接。

    熱源システム及びその熱媒流量制御方法
    106.
    发明申请
    熱源システム及びその熱媒流量制御方法 审中-公开
    热源系统及其加热流量控制方法

    公开(公告)号:WO2013129349A1

    公开(公告)日:2013-09-06

    申请号:PCT/JP2013/054845

    申请日:2013-02-26

    Abstract:  負荷側の規模や配管系統に依らずに流量制御を実現できるとともに、更には、省エネルギー化を図ることを目的とする。熱源システムの上位制御装置(20)において、ヘッダ差圧が差圧目標値に一致するようなバイパス弁開度指令値が開度指令値決定部(22)によって決定され、開度目標値設定部(24)によって、ヘッダ差圧またはバイパス弁開度の挙動に応じた開度目標値が設定される。そして、開度目標値設定部(24)によって設定された開度目標値、開度指令値決定部(22)によって決定された開度指令値を用いて、熱媒流量設定部(23)によって熱媒流量設定値が決定される。

    Abstract translation: 本发明的目的是实现流量控制,而不管规模或负载侧的管道系统如何,并节约能源。 在热源系统的上位控制装置(20)中,通过打开指令值确定单元(22)确定总头差压与目标压差值相匹配的旁通阀打开指令值,并且目标开度 值由目标打开值设定单元(24)根据头部差压或旁通阀开口的变化设定。 此外,使用由目标开度值设定单元(24)设定的目标开度值和由打开指令确定的打开指令值,由加热介质流量设定单元(23)确定加热介质流量设定值 值确定单元(22)。

    AUTOMATIC BALANCING VALVE
    107.
    发明申请
    AUTOMATIC BALANCING VALVE 审中-公开
    自动平衡阀

    公开(公告)号:WO2011045639A3

    公开(公告)日:2012-06-14

    申请号:PCT/IB2010002370

    申请日:2010-09-22

    Abstract: An automatic balancing valve is disclosed which is equipped with choking means that can be operated manually with a ring nut (30) placed below the actuating member (20) of the shutter and aligned axially therewith. Advantageously, the dimensions of the ring nut are larger in plan view compared to the plan view dimensions of the actuating member so as to allow its rotation without removing the actuating member..

    Abstract translation: 公开了一种自动平衡阀,其安装有阻塞装置,该阻塞装置可以通过置于活门的致动构件(20)下方并与其轴向对准的环形螺母(30)来手动操作。 有利的是,环形螺母的尺寸在平面图中与致动构件的平面视图尺寸相比更大,以便允许其旋转而不移除致动构件。

    VALVE WITH REGULATING FUNCTION
    109.
    发明申请
    VALVE WITH REGULATING FUNCTION 审中-公开
    具有调节功能的阀

    公开(公告)号:WO2008041898A8

    公开(公告)日:2009-03-05

    申请号:PCT/SE2007000722

    申请日:2007-08-15

    Inventor: STENBERG DANIEL

    Abstract: A device, preferably a terminal valve, the complete valve being provided with a cone (9), which cooperates with a valve seat (10), said components also cooperating with a veil (12) and the valve seat (10) being a part of a seat ring (19), which is a combined sealing element, which seals against the cone (9) as well as against the valve body (1), at the same time as the seat ring is a valve seat (10), and the cone (9) having a cylindrical portion (46), which is provided with slits (49) and (50), the passage area, which is obtained, causing a flow, which corresponds to a modified logarithmic function.

    Abstract translation: 一种装置,优选地是终端阀,整个阀设置有与阀座(10)协作的锥体(9),所述部件还与面纱(12)配合,并且阀座(10)是一部分 在座圈是阀座(10)的同时,所述座圈(19)是组合的密封元件,其密封所述锥体(9)以及抵靠所述阀体(1) 并且所述锥体(9)具有设置有狭缝(49)和(50)的圆筒部分(46),所述通道区域被获得,导致对应于改变的对数函数的流动。

    VALVE WITH REGULATING FUNCTION
    110.
    发明申请
    VALVE WITH REGULATING FUNCTION 审中-公开
    具有调节功能的阀

    公开(公告)号:WO2008041898A1

    公开(公告)日:2008-04-10

    申请号:PCT/SE2007/000722

    申请日:2007-08-18

    Inventor: STENBERG, Daniel

    Abstract: A device, preferably a terminal valve, the complete valve being provided with a cone (9), which cooperates with a valve seat (10), said components also cooperating with a veil (12) and the valve seat (10) being a part of a seat ring (19), which is a combined sealing element, which seals against the cone (9) as well as against the valve body (1), at the same time as the seat ring is a valve seat (10), and the cone (9) having a cylindrical portion (46), which is provided with slits (49) and (50), the passage area, which is obtained, causing a flow, which corresponds to a modified logarithmic function.

    Abstract translation: 一种装置,优选地是终端阀,整个阀设置有与阀座(10)协作的锥体(9),所述部件还与面纱(12)配合,并且阀座(10)是一部分 在座圈是阀座(10)的同时,所述座圈(19)是组合的密封元件,其密封所述锥体(9)以及抵靠所述阀体(1) 并且所述锥体(9)具有设置有狭缝(49)和(50)的圆筒部分(46),所述通道区域被获得,导致对应于改变的对数函数的流动。

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