建筑节能
建築節能
건축절능
CONSTRUCTION CONSERVES ENERGY
2015年
9期
21-25,88
,共6页
王君可%李德英%胡文举%史永征
王君可%李德英%鬍文舉%史永徵
왕군가%리덕영%호문거%사영정
计量供热%静态平衡阀%自力式压差控制阀%恒温阀
計量供熱%靜態平衡閥%自力式壓差控製閥%恆溫閥
계량공열%정태평형벌%자력식압차공제벌%항온벌
heat metering system%static balancing valve%self-operate differential pressure control valve%thermostatic radiatorvalve
供热系统为达到高效、节能的目的,都配有相应的水力调控装置,如静态平衡阀、自力式压差控制阀等。随着我国热计量改造工作的迅速开展,室内供暖系统装配恒温阀后热网如何正确配备调控装置是至关重要的。论述了调控装置的调节特性,在不同定压差控制方式下,采用理论计算方法对与恒温阀配合使用的调控装置的适用性进行了分析,对计量供热系统的设计和改造具有指导意义。
供熱繫統為達到高效、節能的目的,都配有相應的水力調控裝置,如靜態平衡閥、自力式壓差控製閥等。隨著我國熱計量改造工作的迅速開展,室內供暖繫統裝配恆溫閥後熱網如何正確配備調控裝置是至關重要的。論述瞭調控裝置的調節特性,在不同定壓差控製方式下,採用理論計算方法對與恆溫閥配閤使用的調控裝置的適用性進行瞭分析,對計量供熱繫統的設計和改造具有指導意義。
공열계통위체도고효、절능적목적,도배유상응적수력조공장치,여정태평형벌、자력식압차공제벌등。수착아국열계량개조공작적신속개전,실내공난계통장배항온벌후열망여하정학배비조공장치시지관중요적。논술료조공장치적조절특성,재불동정압차공제방식하,채용이론계산방법대여항온벌배합사용적조공장치적괄용성진행료분석,대계량공열계통적설계화개조구유지도의의。
In order to achieve high efficiency and energy-saving purpose for heating systems, it is equipped with corresponding adjustment control devices, such as a static balancing valve, self -operate differential pressure control valve. With the rapid progress to carry out the transformation work of heat metering, it is essential for indoor heating systems assembled thermostatic radiator valve to properly choose adjustment devices. This paper discusses the regulation characteristics of the adjustment device. Under different constant pressure difference control methods, it analyzes the applicability of the regulation device, using theoretical calculation method, which is used in conjunction with the thermostatic radiator valve. This paper has a guiding significance for the design and retrofit in heat metering system.