公开(公告)号：EP1979796B1

公开(公告)日：2011-06-29

申请号：EP07702455.2

申请日：2007-01-25

Applicant: Danfoss A/S

Inventor： MØLBÆK, Jens Jørgen ,  HUDOKLIN, Urh ,  VIDIC, Tomaz

IPC: G05D16/06 ,  F24D10/00 ,  F16K7/12

CPC classification number: G05D16/0605 ,  F16K27/0263 ,  F16K31/1268 ,  F24D10/003 ,  Y02E20/14 ,  Y02P80/14

Abstract: The invention relates to a valve arrangement for connecting a heat exchanger (1) of a hot water extraction device to a district heating network, with a primary side valve (20), controlling a flow of heat exchange fluid through a primary side (2) of the heat exchanger (1) and a pressure-regulated secondary side valve (40), acting on a flow of process water through a secondary side (3) of the heat exchanger (1), wherein the primary side valve (20) may be operated by the secondary side valve (40). According to the invention, the production of such a valve arrangement may be achieved with a simple design by arranging the primary side valve (20) in a first housing piece (51 ) and the secondary side valve (40) in a secondary housing piece (52), both housing pieces (51, 52) being connected to each other by means of a third housing piece (53) which houses an actuating device (47) by means of which the primary side valve (20) may be operated by the secondary side valve (40).

Abstract translation: 本发明涉及的阀装置为热水提取装置的热交换器（1）连接到区域供热网络，通过一个初级侧控制的热交换流体的流动的初级侧阀（20）（2） 热交换器（1）和一压力调节次级侧阀（40），作用于处理水的流过次级侧（3）的所述热交换器（1），worin初级侧阀（20）可以 由次级侧阀（40）进行操作。 。根据本发明，生产寻求的阀装置可以用简单的设计通过设置在第一壳体件的初级侧阀（20）（51）和次级侧阀（40）（在次级壳体件取得 52）这两个壳体件（51，52）由第三壳体件（53）在哪借助于该操纵装置（47），初级侧阀（20容纳的装置被连接到海誓山盟）可以通过操作 次级侧阀（40）。

公开(公告)号：EP1979795A1

公开(公告)日：2008-10-15

申请号：EP07700167.5

申请日：2007-01-25

Applicant: Danfoss A/S

Inventor： MØLBÆK, Jens Jørgen

IPC: G05D16/06 ,  F24D10/00 ,  F16K7/12

CPC classification number: G05D16/0641 ,  F24D10/003 ,  F24D19/1051 ,  Y02E20/14

Abstract: Disclosed is a valve assembly (6) for connecting a heat exchanger (1) of a hot water discharging device to a district heating system. Said valve assembly (6) comprises a valve (20) which is located on a primary side and controls a flow of heat exchange fluid through a primary side (2) of the heat exchanger (1), and a pressure-controlled valve (40) that is located on a secondary side and acts upon a flow of process water through a secondary side (3) of the heat exchanger (1). The valve (20) located on the primary side can be actuated by the valve (40) located on the secondary side. In order to simplify the production of such a valve assembly, the valve (40) that is located on the secondary side is provided with an adjustable neutral opening (44).

Abstract translation: 公开了一种用于连接的热交换器（1）的热水排出装置到区域供热系统的。所述阀组件（6）包括一个阀（20）的所有其位于初级侧和控制阀组件（6） 热交换流体流过所述热交换器（1）的初级侧（2），和一个压力控制阀（40）没有位于次级侧并且在通过二次侧的处理水的流动行为（3 热交换器的）（1）。 位于初级侧的阀（20）可以通过设置在次级侧上的阀（40）被致动。 为了简化生产寻求的阀组件中，阀（40）做在次级侧上在可调节的中性开口（44）设置有位于。