SELF-CONTROLLED ADJUSTMENT DEVICE FOR A FLOW CONTROL VALVE, AND METHOD FOR SELF-CONTROLLED ADJUSTMENT

• Main Authors: STRAUB THOMAS, STRAUB PHILIPP
• Format: Patent
• Language: Chinese; English
• Published: 15.06.2021
• Subjects: BLASTING; CONTROLLING; DOMESTIC HOT-WATER SUPPLY SYSTEMS; DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS; ELEMENTS OR COMPONENTS THEREFOR; HEATING; LIGHTING; MECHANICAL ENGINEERING; PHYSICS; RANGES; REGULATING; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES; VENTILATING; WEAPONS

Disclosed are an application-optimized adjustment device (1) and a corresponding method for the self-controlled adjustment of a flow control valve (2) in a consumer loop (3) comprising a heat exchanger (30), in particular in a temperature control system (10) for buildings that includes a temperature control source (4), a liquid heat carrier and a pump (5). The adjustment device (1) and the method are characterized in particular in terms of a constriction of the flow area to a predefined flow area that is smaller than the flow area which is set on the basis of a control deviation (deltaTRegeldifferenz) when the sensed supply temperature (TVorlauf) on the inlet side of the consumer loop (3) lies within a predefined range of values (WU, WM, WO). 提供了一种用于对尤其是在用于建筑物的调温系统(10)中的具有热交换器(30)的消耗回路(3)的流量调节阀(2)进行自动调节式设定的应用优化的设定装置(1)和相应的方法，所述调温系统(10)具有调温源(4)、液体热介质和泵(5)。所述设定装置(1)和所述方法的特征尤其在于，当所述消耗回路(3)的检测出的入口侧的导流温度(T导流)在预定值范围(WU，WM，WO)之内时，节流到比基于调节差(ΔT调节差)所设定的特定流量横截面小的预定流量横截面。