Central heating system and water system and method for controlling the
tightness thereof
    1.
    发明授权
    Central heating system and water system and method for controlling the tightness thereof 失效
    中央供暖系统和水系统及其紧密度控制方法

    公开(公告)号:US4883087A

    公开(公告)日:1989-11-28

    申请号:US100779

    申请日:1987-09-10

    申请人: Inge Nielsen

    发明人: Inge Nielsen

    摘要: In order to control the tightness of a central heating system (10, 11) which may be connected to a district heating system (1, 2), the system is provided with a flow meter (8, 9) and a valve (6, 7) in the flow (3) and return pipes (4), respectively. Hereby it becomes possible to monitor the liquid flow through the flow meters (8, 9) and in a control unit (15) to compare the signals from the flow meters (8, 9) in order subsequently to produce a signal for an electric motor on the inflow valve (6) when a certain limit value is exceeded in order to shut off the flow of water into the system (10,11) and to a signalling device (16), if any.

    摘要翻译: PCT No.PCT / DK87 / 00002 Sec。 371日期1987年9月10日 102(e)1987年9月10日PCT PCT 1987年1月12日PCT公布。 第WO87 / 04520号公报 日期1987年7月30日。为了控制可连接到区域供热系统(1,2)的中央供暖系统(10,11)的紧密度,系统设有流量计(8,9 )和流(3)中的阀(6,7)和回流管(4)。 因此,可以监视通过流量计(8,9)和控制单元(15)的液体流量,以便比较来自流量计(8,9)的信号,以便随后产生用于电动机的信号 当超过某个限制值以便关闭进入系统(10,11)的水流和信号装置(16)(如果有的话)时,在流入阀(6)上。

    Heat-exchanger
    3.
    发明授权
    Heat-exchanger 失效
    热交换器

    公开(公告)号:US4186795A

    公开(公告)日:1980-02-05

    申请号:US856631

    申请日:1977-12-02

    申请人: Ove B. Platell

    发明人: Ove B. Platell

    摘要: An arrangement for exchanging heat between a system of pipes which conduct a fluid heat exchange medium and a platelike heat exchange member. The arrangement is particularly intended for use in connection with air temperature regulating means such as solar heaters and waste heat systems which operate at a small temperature differential between the temperature of the plate-like heat exchange member and the fluid medium. Mutually facing surfaces of two substantially parallel material layers form a plenum. One of these surfaces comprises one side of the plate-like heat exchange member. The pipes which conduct the fluid medium are arranged parallel to one another in the plenum and are spaced apart from each other in a longitudinal direction of the plenum. A stream of gas or air is arranged to flow through the plenum. Gaps are formed on opposite sides of the pipes by spacer means. These gaps extend along a considerable part of the outer surface of each pipe and the gaps are dimensioned to cause the air or gas to move in a laminate flow through the gaps.

    摘要翻译: 一种用于在导管流体热交换介质的管道系统与板状热交换构件之间进行热交换的装置。 该装置特别用于与诸如太阳能加热器和废热系统之类的空气温度调节装置一起使用,其在板状热交换构件和流体介质的温度之间以较小的温差工作。 两个基本上平行的材料层的相互面对的表面形成增压室。 这些表面中的一个包括板状热交换构件的一侧。 传导流体介质的管道在气室中彼此平行地布置,并且在集气室的纵向方向上彼此间隔开。 气流或空气流布置成流经气室。 通过间隔装置在管道的相对侧上形成间隙。 这些间隙沿着每个管的外表面的相当大的一部分延伸,并且间隙的尺寸被设计成使得空气或气体在层压体流动中通过间隙移动。

    System for tempering a room
    4.
    发明授权
    System for tempering a room 失效
    回炉的系统

    公开(公告)号:US4646814A

    公开(公告)日:1987-03-03

    申请号:US629783

    申请日:1984-07-10

    申请人: Manfred Fennesz

    发明人: Manfred Fennesz

    CPC分类号: F24D3/142 F24D5/00 F24D5/10

    摘要: A system for tempering a room is accommodated in a closure of said room, preferably in the floor. On the side of the closure facing away from the room an insulating plate (103) is located, which possibly has projections (18) arranged in the direction of the room. On the side facing the room a wall or floor covering (6) is foreseen. In the interspace between the insulating plate (103) and the outer layer (6), possibly between the projections (18), air can be circulated and a heating and/or cooling line (1) extends, said heating and/or cooling line being at least partially in connection with a thermal conductive sheet (17). The total surface of the thermal conductive sheet (17) exposed to the air flow is about twice as large at the surface of the thermal conductive sheet (17) which directly envelopes or contacts the line (1) and which is exposed to the air flow. The interspace is especially defined by a box section (17, 102) consisting preferably of several parts, of which one as a thermal conductive sheet (17) partially envelopes the line (1).

    摘要翻译: PCT No.PCT / EP83 / 00306 Sec。 371日期1984年7月10日 102(e)日期1984年7月10日PCT提交1983年11月18日PCT公布。 出版物WO84 / 01993 日期为1984年5月24日。用于回炉的系统容纳在所述房间的封闭件中,优选地在地板中。 在封闭物面向远离房间的一侧,设有绝缘板(103),其可能具有沿房间方向布置的突起(18)。 在面对房间的一侧,预见到墙壁或地板(6)。 在绝缘板(103)和外层(6)之间的可能在突起(18)之间的间隙中,空气可以循环并且加热和/或冷却管线(1)延伸,所述加热和/或冷却管线 至少部分地与导热片(17)相连。 暴露于空气流中的导热片(17)的总表面在导热片(17)的直接包围或接触线(1)的表面上大约是两倍,并且暴露于空气流 。 所述间隙特别地由箱部分(17,102)限定,所述盒部分优选地由多个部分组成,其中一个作为导热片(17)部分地包围所述线(1)。

    Radiator with dual heat exchange for heating installations
    5.
    发明授权
    Radiator with dual heat exchange for heating installations 失效
    散热器采用双热交换加热装置

    公开(公告)号:US4098327A

    公开(公告)日:1978-07-04

    申请号:US669828

    申请日:1976-03-24

    申请人: Vincenzo Reato

    发明人: Vincenzo Reato

    CPC分类号: F28D1/0246

    摘要: A radiator for heating installations comprises an external container consisting of component elements, and a heat exchanger which goes through the entire assembly of elements forming the radiator acting as the tie-beam which holds the elements together. A second tie beam is positioned in the upper part of the elements to hold them together. The finned tube which constitutes the heat exchanger, is provided with an internal coaxial tube, of length slightly smaller than the external tube. The primary heating fluid returns through the internal tube so that the supply of the fluid is carried out from a single extremity of the apparatus. Since the walls of the radiator are not subjected to high pressure, the radiator may be manufactured of material of modest mechanical resistance, for instance plastic material.

    摘要翻译: 用于加热装置的散热器包括由部件组成的外部容器和穿过构成散热器的元件的整个组件的热交换器,该散热器用作将元件保持在一起的连接梁。 第二连接梁定位在元件的上部以将它们保持在一起。 构成热交换器的翅片管设置有长度略小于外管的内部同轴管。 主加热流体通过内管返回,使得流体的供应从设备的单个末端进行。 由于散热器的壁不受高压的影响,所以散热器可以由具有适度的机械阻力的材料制成,例如塑料材料。