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避免热泵工程失败需注意的几点

避免热泵工程失败需注意的几点

发布日期:2018-04-09 作者:热泵工程 点击:

热泵作为一种新型的节能环保空调形式,近几年在我国的应用得到了迅猛的发展。但在应用过程中,由于各方面的原因,出现一些失败的工程案例,应该引起我们高度的重视。

As a new type of energy saving and environmental protection air conditioning system, ground source heat pump has been developed rapidly in China in recent years. However, in the process of application, due to various reasons, there are some failed projects, which should cause us to attach great importance to it.

1、重视地源热泵在夏季炎热南方与冬季寒冷北方地区的应用。要重视夏季空调冷负荷与冬季热负荷的计算,一般建议南方地区按夏季冷负荷来选取地源热泵设备,寒冷的北方按冬季热负荷来选取设备。

1. Pay attention to the application of ground source heat pump in hot south in summer and cold winter in winter in winter. Attention should be paid to the calculation of the summer air conditioning cooling load and the winter heat load. It is generally recommended that the southern region choose the ground source heat pump equipment according to the summer cooling load, and the cold north should choose the equipment according to the winter heat load.

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2、重视地源热泵机组在变工况下的运行研究。一是搞清楚机组在不同工况下的性能情况。二是摸清楚机组的极端运行范围,提醒工程人员不要超范围使用,以免出现损坏机器的情况。

2, pay attention to the research on the operation of ground source heat pump unit under variable operating conditions. One is to make clear the performance of the unit under different working conditions. The two is to know the extreme operation range of the unit, to remind the engineers not to use the super range, so as to avoid the damage to the machine.

3、重视制取高温热水热泵的研究。高温热水机组的压缩机、制冷剂需要特别选择,往复机是最好的选择,涡旋式压缩机也是不错的选择。

3. Pay attention to the research of hot water heat pump. The compressor and refrigerant of the hot water hot water unit need special choice. The reciprocating machine is the best choice, and the scroll compressor is also a good choice.

4、重视对环境、资源的综合影响,选取合理的地源热泵系统。要综合考虑节能性、节水性、节地性等方面的要求,综合评估设计出最合理的地源热泵方案。

4, attach importance to the comprehensive impact of the environment and resources, and select a reasonable ground source heat pump system. In order to comprehensively consider the requirements of energy saving, water saving, ground saving and so on, the most reasonable ground source heat pump scheme is designed by comprehensive evaluation.

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关键词:热泵工程,热泵工程厂家,热泵工程公司

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