某水源热泵热源井群供水-回灌系统运行效果分析

Operation effect analysis of pumping-injection system of heat source wells group of one water source heat pump system

概述某水源热泵系统场地水文地质条件、热源井群布局和运行方案设计,指出建立有效的水源热泵供水-回灌系统的重要基础在于进行场地勘查与试验工作,尤为重要的是提高热源井的成井质量,并保证有足够大的井距;论证节水型运行方案较经济供水需水量运行方案、标准工况需水量运行方案有更大的适用性,可以保证水源热泵系统的运行效果。

The in-situ hydro-geological conditions, the distribution pattern of heat source wells group and the operation scheme design of one water source heat pump system are summarized, it is pointed out that the field investigation and testing work are essential to set up the efficient pumping-injection system of water source heat pump system, the construction quality of the heat source wells and the spacing between them are especially fundamental. Among all kinds of operation scheme, such as water-saving scheme, economic water supply scheme and standard working conditional water supply scheme,water-saving scheme is more suitable than others, which can effectively ensure the operation effect of the water source heat pump system.