外文翻譯---空氣-水風(fēng)機(jī)盤管系統(tǒng)關(guān)鍵問題分析(已修改)
2025-01-29 23:37 本頁面
【正文】 中文2700字附 錄附錄A 外文翻譯Analysis on typical problems in airwater fancoil unit systemAbstract This paper has made the simple introduction about the essential feature and suitable situation of airwater fancoil unit system. It also has made the key elaboration to equipment choice and examination about this system. Simultaneously has analysised on typical problems of this system in details not only theoretically but also practically, and also presents remended proposals.Keywords fancoil unit fresh air handling unit water system examination system features and Applications0 Introduction With the improvement of people39。s living standards, social developmen Exhibition, central air conditioning construction also more and more. Air water fan Coil system because of its uniQue advantage in the air conditioning system in civil buildin Share is growing. How to regulate the air water fan Design of fan coil system, the air conditioning reQuirements at the same time the Ji, also bees more and more important.1 System Features and application of occasions The advantage of this system is to be independent of each airconditioned room Regulation, without disturbing each other。 and the introduction of fresh air but also good Guaranteed room hygiene reQuirements。 space occupied by the pipeline system is also small. Air the biggest flaw water fan coil system is Summer Operation Dehumidification capacity state system is small。 winter humidity conditions can not enter Line control. So it is very suitable for office, hotel and other needs of the independent Regulation, and the humidity is not strictly reQuired for the place.2 fresh air state point determination Airwater fan coil unit system, with fresh air state point .Different will directly decide the fresh air handling units and fan coil . Generally speaking, after treatment of fresh air state point in four is the fresh air to the indoor temperature。 the second is the fresh air handlingThe indoor enthalpy。 third is the fresh air into the wet containing 。 fourth is the fresh air to moisture content below room. In practice, we hope to bring fresh air to the indoor enthalpyValue, this fresh air unit bear pletely fresh air cooling load and part of load wind, fan coil units as long as undertake indoor cold Netherlands, wet load can load and some fresh air. This share the water system and the fan coil unit type air units, but full play to the role of processing capacity of fresh air unit and fan coil unit3 Design and calculation of equipment equipment selection calculation generally can be divided into design
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