A METHOD FOR CONTROLLING A REFRIGERATION SYSTEM
    191.
    发明申请
    A METHOD FOR CONTROLLING A REFRIGERATION SYSTEM 审中-公开
    一种控制制冷系统的方法

    公开(公告)号:WO2006097106A1

    公开(公告)日:2006-09-21

    申请号:PCT/DK2006/000149

    申请日:2006-03-15

    Abstract: A method for controlling a refrigeration system comprising a variable compressor capacity, and at least two refrigeration entities 4, e.g. display cases. Suction pressure is controlled by means of permitting/preventing a flow of refrigerant into evaporator of one or more refrigeration entities 4. Compressor capacity is controlled to match a desired capacity level and based on a signal derived from one or more properties of the one or more refrigeration entities 4, said signal reflecting a possible difference between the current compressor capacity and a current refrigeration demand of the refrigeration system. Reduces wear on compressors because switching them ON/OFF is avoided to the largest extent possible. Prevents problems relating to conflicting control strategies due to control parameters, e.g. suction pressure, being controlled by means of two or more controllable parts, e.g. compressors and flow of refrigerant into refrigeration entities.

    Abstract translation: 一种用于控制包括可变压缩机容量的制冷系统的方法,以及至少两个制冷实体4,例如, 展示柜。 通过允许/防止制冷剂流入一个或多个制冷实体的蒸发器来控制吸入压力。压缩机容量被控制以匹配期望的容量水平,并且基于从一个或多个制冷实体的一个或多个特性导出的信号 制冷实体4,所述信号反映当前压缩机容量与制冷系统的当前制冷需求之间的可能差异。 减少压缩机的磨损,因为在最大程度上避免了打开/关闭切换。 防止由于控制参数引起的与冲突控制策略有关的问题,例如 吸入压力,通过两个或更多个可控部件控制,例如, 压缩机和制冷剂流入制冷机构。

    A METHOD FOR CONTROLLING TEMPERATURE IN A REFRIGERATION SYSTEM
    192.
    发明申请
    A METHOD FOR CONTROLLING TEMPERATURE IN A REFRIGERATION SYSTEM 审中-公开
    一种控制制冷系统温度的方法

    公开(公告)号:WO2006063591A2

    公开(公告)日:2006-06-22

    申请号:PCT/DK2005/000791

    申请日:2005-12-14

    Abstract: A method for controlling a temperature in a refrigeration system using a quality decay value expressing an expected decay rate in quality of the products being refrigerated, and which depends on the temperature of air present in the refrigeration system. The quality decay value is obtained using a mathematical model reflecting one or more physical and/or biological processes in the products. Prevents or reduces the quality degradation of the products in terms of shelf life, appearance or tastiness. Furthermore, a method for controlling the temperature in such a way that effects of scheduled events, such as temperature increase during defrosts, can be compensated prior to the event.

    Abstract translation: 一种用于使用质量衰减值来控制制冷系统中的温度的方法,该质量衰减值表示被冷藏的产品的质量的预期衰减率并且取决于存在于制冷系统中的空气的温度。 质量衰减值使用反映产品中的一种或多种物理和/或生物过程的数学模型来获得。 防止或减少产品在保质期,外观或美味方面的质量降低。 此外,一种控制温度的方法可以在事件发生之前补偿例如除霜期间温度升高等预定事件的影响。

    A MODEL PREDICTION CONTROLLED REFRIGERATION SYSTEM
    193.
    发明申请
    A MODEL PREDICTION CONTROLLED REFRIGERATION SYSTEM 审中-公开
    模型预测控制制冷系统

    公开(公告)号:WO2006034718A1

    公开(公告)日:2006-04-06

    申请号:PCT/DK2005/000625

    申请日:2005-09-30

    Abstract: The invention provides a refrigeration system with a compressing unit, and a method of controlling a refrigeration system. To facilitate a better control, the capacity of the compressing unit is controlled based on a predicted future cooling demand rather than an actually determined cooling demand. The invention further provides a system wherein a cost value for changing the cooling capacity of the system is taken into consideration.

    Abstract translation: 本发明提供了具有压缩单元的制冷系统和控制制冷系统的方法。 为了便于更好的控制,基于预测的未来冷却需求而不是实际确定的冷却需求来控制压缩单元的容量。 本发明还提供了一种系统,其中考虑了用于改变系统的冷却能力的成本值。

    WÄRMETAUSCHER
    194.
    发明申请
    WÄRMETAUSCHER 审中-公开
    换热器

    公开(公告)号:WO2006029629A1

    公开(公告)日:2006-03-23

    申请号:PCT/DK2005/000582

    申请日:2005-09-14

    Inventor: BENONYSSON, Atli

    CPC classification number: F28D9/005 F16K31/002 F28F27/02

    Abstract: Es wird Wärmetauscher (1) angegeben mit einem Gehäuse (1) , in dem eine Primärseite (3) mit einem ersten Strömungspfad (5) zwischen einem Vorlaufanschluß (6) und einem Rücklaufanschluß (7) und eine Sekundärseite (4) mit einem zweiten Strömungspfad (9) zwischen einem Zufluß- anschluß (10) und einem Ablaufanschluß (11) angeordnet ist, und mit einem Ventil (14) zur Steuerung eines Durchflusses eines Wärmeträgerfluids durch die Primärseite (3). Man möchte einen derartigen Wärmetauscher kompakt gestalten. Hierzu ist vorgesehen, daß das Ventil (14) eine Betätigungseinrichtung (15) mit einem Dehnstoffelement (16) aufinreist, das von der Temperatur auf der Sekundärseite (4) beaufschlagt ist.

    Abstract translation: 它是(1)设置有一个壳体(1),其中,初级侧(3),其具有第一流动路径(5)的引线端子(6)之间和返回连接件(7)和次级侧(4)的第二流动路径的热交换器 (9)布置的流入连接(10)和排放口(11)之间,以及与用于控制通过初级侧(3)的传热流体的流动的阀(14)。 一想做出这样的换热器结构紧凑。 为了这个目的,它提供的是,阀(14)aufinreist具有膨胀元件(16),其根据由所述温度作用在次级侧上的致动器(15)(4)。

    A SOLENOID ACTUATED VALVE WITH A DAMPING DEVICE
    195.
    发明申请
    A SOLENOID ACTUATED VALVE WITH A DAMPING DEVICE 审中-公开
    具有阻尼装置的电磁阀致动阀

    公开(公告)号:WO2006026996A1

    公开(公告)日:2006-03-16

    申请号:PCT/DK2005/000574

    申请日:2005-09-09

    CPC classification number: F16K31/0689 F16K31/0693 F16K51/02

    Abstract: The invention provides a solenoid actuated valve with a plunger which moves in a sleeve under influence of a magnetic field from the solenoid and further comprising a damping device for reducing noise and wear caused by the plunger when it bounces against a top part located in the sleeve. The damping device comprises a first part (11) which forms the limit of the travel of the plunger and another part (7) which is allowed to move relative to the first part in a dampened movement. To enable application in a vacuum system, the damping device comprises a conduit (29) which allows evacuation of a chamber confined between one end of the sleeve and the damping device. The invention further provides a damper for a solenoid actuated valve.

    Abstract translation: 本发明提供了一种电磁致动阀,其具有柱塞,其在来自螺线管的磁场的影响下在套筒中移动,并且还包括阻尼装置,用于减小当柱塞反弹抵靠位于套筒中的顶部时的噪声和磨损 。 阻尼装置包括形成柱塞运动极限的第一部分(11)和允许相对于第一部分在减振运动中移动的另一部分(7)。 为了能够在真空系统中应用,阻尼装置包括导管(29),其允许排出限定在套筒的一端和阻尼装置之间的腔室。 本发明还提供一种用于电磁致动阀的阻尼器。

    MICRO-ANALYSIS SYSTEM
    196.
    发明申请
    MICRO-ANALYSIS SYSTEM 审中-公开
    微分析系统

    公开(公告)号:WO2006018022A1

    公开(公告)日:2006-02-23

    申请号:PCT/DK2004/000544

    申请日:2004-08-19

    Inventor: ARNDT, Heiko

    CPC classification number: A61B5/14525 A61B5/00 A61B5/14532

    Abstract: A micro-analysis system for determining the concentration of a species within a medium is disclosed, said system comprising- storage means for the storage of fluids, comprising at least one first fluid reservoir holding reagent fluid and at least one second fluid reservoir holding carrier fluid, sensing means for collecting species from the medium, said sensing means having an inlet and an outlet, analysing means for determining the concentration of the species in the medium, connecting means, comprising first connecting means for fluid connection between the first fluid reservoir and the analysing means, second connecting means for fluid connection between the second fluid reservoir and the inlet of the sensing means and third connecting means for fluid connection between the outlet of the sensing means and the analysing means, said first connecting means comprising at least one first flow restricting means and said second connecting means comprising at least one second flow restricting means, where a third fluid reservoir holding priming fluid and fourth connecting means for connection between said third fluid reservoir and the inlet of the sensing means are provided. Hereby, the necessary priming time of the system can be dramatically reduced.

    Abstract translation: 公开了一种用于确定介质内的物质浓度的微分析系统,所述系统包括用于储存流体的存储装置,包括至少一个第一流体储存器保持试剂流体和至少一个保持载体流体的第二流体储存器 用于从介质收集物质的感测装置,所述检测装置具有入口和出口,用于确定介质中物种浓度的分析装置,连接装置,包括用于第一流体储存器和第一流体储存器之间的流体连接的第一连接装置 分析装置,用于在第二流体储存器和感测装置的入口之间流体连接的第二连接装置和用于在感测装置的出口和分析装置之间流体连接的第三连接装置,所述第一连接装置包括至少一个第一流 限制装置和所述第二连接装置包括至少一个第二限流装置 ng装置,其中提供了用于连接所述第三流体储存器和感测装置的入口之间的第三流体储存器保持起动流体和第四连接装置。 因此,系统的必要的启动时间可以大大降低。

    TAUPUNKTFÜHLER
    198.
    发明申请
    TAUPUNKTFÜHLER 审中-公开
    露点

    公开(公告)号:WO2005045289A1

    公开(公告)日:2005-05-19

    申请号:PCT/DK2004/000761

    申请日:2004-11-05

    Abstract: Es wird ein Taupunktfüler angegeben. Man möchte auf einfache Weise das Auftreten von Kondensat erfassen können. Der Taupunktfühler (7) weist ein mit eine Wärmeträgermedium wärmeleitend in Verbindung stehendes Gehäuseteil (8) auf, das eine Kondensat bildende Oberfläche (9) aufweist, und ein vom Kondensat der Oberfläche beaufschlagbares Sensorelement (16), dessen Raumausdehnung sich bei einer Kondensat-Beaufschlagung ändert.

    Abstract translation: 本发明提供一种Taupunktfüler。 你要能够很容易地检测冷凝的发生。 露点传感器(7)具有一个与来自传感器元件的表面(16),在冷凝物冲击的体积膨胀的传热由冷凝介质导热连通的壳体部件(8),其具有一冷凝物形成表面(9),并采取行动 变化。

    VALVE ARRANGEMENT
    199.
    发明申请
    VALVE ARRANGEMENT 审中-公开
    阀安排

    公开(公告)号:WO2005031202A1

    公开(公告)日:2005-04-07

    申请号:PCT/DK2004/000654

    申请日:2004-09-28

    CPC classification number: F16K15/18 F16K31/383 F16K31/406

    Abstract: The invention concerns a valve arrangement (1) with a housing (2), an inlet connection (3) and an outlet connection (4), which are connected with each other via a flow path, in which is located a closing device (5), which has a valve seat (7) and a valve element (6) interacting with the valve seat (7), the valve element (6) being loaded in the direction of the valve seat (7) by a resetting device (8) and being acted upon on the side facing the valve seat (7) by a pressure in a first pressure chamber (9), said pressure corresponding to the pressure in the inlet connection (3), when the closing device (5) is closed, and on the side facing away from the valve seat (7) by the pressure in a second pressure chamber (11), which is connected with the outlet connection (4) via a channel arrangement (14), in which is located at least one auxiliary valve (15), and with the first pressure chamber (9) via a throttle (13). It is endeavoured to reliably ensure that the closing device (5) opens. For this purpose, it is provided that the channel arrangement (14) ends in a suction nozzle arrangement (18), which is located in the flow path.

    Abstract translation: 本发明涉及一种具有壳体(2),入口连接件(3)和出口连接件(4)的阀门装置(1),它们通过流动路径相互连接,其中位于关闭装置(5) ),其具有与阀座(7)相互作用的阀座(7)和阀元件(6),阀元件(6)通过复位装置(8)被装载在阀座(7)的方向上 ),并且当所述关闭装置(5)关闭时,通过第一压力室(9)中的压力在所述面对所述阀座(7)的一侧上作用所述压力,所述压力对应于所述入口连接件(3)中的压力 ,并且在通过经由通道装置(14)与出口连接件(4)连接的第二压力室(11)中的压力下在背离阀座(7)的一侧上,其中至少位于 一个辅助阀(15),以及通过节流阀(13)与第一压力室(9)连接。 努力可靠地确保关闭装置(5)打开。 为此,提供了通道装置(14)终止于位于流动路径中的吸嘴装置(18)。

    A PRESSURE INDICATOR
    200.
    发明申请
    A PRESSURE INDICATOR 审中-公开
    压力指示器

    公开(公告)号:WO2004106880A1

    公开(公告)日:2004-12-09

    申请号:PCT/DK2004/000374

    申请日:2004-05-28

    CPC classification number: G01L19/08

    Abstract: The invention provides an indicator for indicating a pressure difference. The indicator has a reference pressure chamber with two flexible wall parts being influenced to deflect upon pressures P1 and P2. The deflection of the wall parts changes a distance between each of the wall parts and an inflexible wall part of the chamber and by inspecting the difference, a pressure difference between P1 and P2 can be determined. To enable visual inspection, the chamber can be filled with an optically detectable fluid and one of the wall parts could be transparent to allow visual reading by determining a colour of the fluid layer below the transparent part.

    Abstract translation: 本发明提供一种用于指示压力差的指示器。 指示器具有参考压力室,其中两个柔性壁部件受到压力P1和P2的偏转。 墙壁部分的偏转改变了每个壁部分和室的不弯曲的壁部分之间的距离,并且通过检查差异,可以确定P1和P2之间的压力差。 为了能够进行目视检查,腔室可以填充有可光学检测的流体,并且壁部分之一可以是透明的,以通过确定透明部分下面的流体层的颜色来允许视觉读数。

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