1) heat transfer temperature differences between residential units
户间传热温差
2) temperature difference between adjacent units
户间温差
3) heat transfer between residential units
户间传热
1.
The influencing factors on the heat transfer between residential units are analyzed.
分析了不同因素对户间传热的影响情况,以及因户间传热负荷给设计采暖负荷、采暖设备设计选型、用户使用、投资增加等带来的问题,并提出解决问题的措施。
2.
Employing numerical simulating procedures for unsteady heat transfer processes, this paper analyses the variation patterns of the indoor temperature, the temperature differences between the room as a study object and its neighbor rooms caused by the heat transfer between residential units and of the temperature distribution of the envelope at the lowest point of regulation, i.
应用非稳态传热的数值分析法 ,分析了现有钢筋混凝土住宅标准层的两类最普遍的典型房间 ,在采用分室调节最低值时 (停止供暖时 ) ,典型房间室温和与邻室的户间传热温差及围护结构温度分布的变化规律 ,得出了两类房间户间传热温差
3.
The heat transfer between residential units is a difficult technical problem in heat metering of central heating systems.
户间传热是集中供暖热计量中的一个技术难题。
4) heat transfer across household partition wall
户间传热
1.
Effects of heating modes on heat transfer across household partition walls;
供暖方式对户间传热量的影响
2.
Based on the heat balance principle, establishes the linear heat balance equations and develops a residential heating metering allocation software by considering the compensation of location and heat transfer across household partition walls.
根据热平衡原理建立了线性热平衡方程组,考虑位置补偿和户间传热量修正,开发了住宅供热计量收费软件。
5) heat transfer between households
户间传热
1.
The factors influencing the heating energy consumption including floor on which the rooms are located,heat transfer between households and solar radiation,are analyzed.
以严寒地区某栋采用低温辐射电热膜供暖系统的节能建筑物中标准层的8个热用户为研究对象,对其供暖能耗进行了实测,分析了影响供暖能耗的因素———房间所处楼层、户间传热、太阳辐射。
2.
The two heat prices for non-energy-saving residential buildings including heat transfer in staircase and heat transfer between households are determined.
确定了包括楼梯间及户间传热的非节能居住建筑的两部制热价。
6) heat transfer of neighboring-house
户间传热
1.
Some new problems will arise from the reform of heating system household-based metering,and this would inevitably result in the problem of heat transfer of neighboring-house.
目的利用房间热平衡法和冷却函数法来解决室内平衡温度计算,即户间传热的。
2.
Because of the household heat metering system,the user could adjust the room temperature independently and the differences in temperature between the users bring the heat transfer of neighboring-house.
由于分户计量采暖系统的用户能够自主调节室温,因此用户之间存在温差,造成户间传热。
补充资料:传热温差
分子式:
CAS号:
性质:加热蒸气的温度与溶液的沸点之差。在蒸发过程中必须不断地向溶液供给热能,良好的传导传热也必须有一定的传热温差。传热温差越大,则越有利于蒸发过程的进行。提高传热温差可通过:(1)提高加热蒸气的压力,但不适当的提高可能导致热敏性成分的损失;也是不经济的;(2)借助减压方法适当地降低冷凝器中二次蒸气的压力,在提高传热温差的同肘,也降低了溶液的沸点。
CAS号:
性质:加热蒸气的温度与溶液的沸点之差。在蒸发过程中必须不断地向溶液供给热能,良好的传导传热也必须有一定的传热温差。传热温差越大,则越有利于蒸发过程的进行。提高传热温差可通过:(1)提高加热蒸气的压力,但不适当的提高可能导致热敏性成分的损失;也是不经济的;(2)借助减压方法适当地降低冷凝器中二次蒸气的压力,在提高传热温差的同肘,也降低了溶液的沸点。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条