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在节能减排日益重要的今天,多联式空调凭借其高能效、安装简单、控制自由等特点,广泛适用于写字楼、政府机关、医疗机构及大型商业空间等场所,已然成为行业的重要组成部分。然而,由于一些多联机系统的设计没有考虑到压缩机及整机带压差启动的问题,导致系统可靠性降低,压缩机无法启动,甚至损坏。针对该问题,本文从系统设计角度着手,创新采用增加电磁阀装置及相应控制,进行系统压力平衡设计,保证系统可靠。
In the increasingly important energy-saving emission reduction today, multi-split air-conditioners have become an important part of the industry due to their characteristics of high energy efficiency, easy installation and freedom of control. They are widely used in offices, government agencies, medical institutions and large commercial spaces . However, the design of some multi-line systems does not consider the compressor and the whole machine with pressure difference start-up problems, resulting in reduced system reliability, the compressor can not start, or even damaged. In response to this problem, this article from the system design point of view, innovative use of additional solenoid valve device and the corresponding control, system pressure balance design, to ensure system reliability.