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1. 发明申请

US20140140813A1 NUMBER-OF-COMPRESSORS CONTROLLING SYSTEM 审中-公开
标题翻译：数字压缩机控制系统
公开(公告)号：US20140140813A1
公开(公告)日：2014-05-22
申请号：US13496735
申请日：2011-09-02
申请人： Shigeki Ochi , Yoshihiro Sangawa , Yusuke Okamoto
发明人： Shigeki Ochi , Yoshihiro Sangawa , Yusuke Okamoto
IPC分类号： F04D13/12
CPC分类号： F04D13/12 , F04B41/06 , F04B49/02 , F04B49/022 , F04B49/06
摘要： A number-of-compressors controlling system which has a simple configuration and can produce compressed air by immediately following the load used of the compressed air is provided. The number-of-compressors controlling system has a plurality of compressors (2), a receiver tank (3) in which compressed air is supplied from these compressors (2) and is fed to a compressed air utilization device, a pressure sensor (4) provided on the receiver tank (3), and a number-of-compressors controller (5) which changes the number of compressors being operated based on the detected pressure of the pressure sensor (4). A number-of-compressors decreasing pressure as a threshold value whether or not the number of compressors being operated is decreased by the number-of-compressors controller (5) is set to be lower as the number of compressors being operated is larger.
摘要翻译：提供一种数字压缩机控制系统，其具有简单的构造并且可以通过紧随压缩空气的负载产生压缩空气。压缩机数量控制系统具有多个压缩机（2），其中压缩空气从这些压缩机（2）供应并被供给到压缩空气利用装置的接收罐（3），压力传感器（4）），以及压缩机数量控制器（5），其根据检测到的压力传感器（4）的压力改变正在操作的压缩机的数量。随着压缩机数量的增加，压缩机数量减少压缩机作为阈值，无论压缩机数量是否被操作的压缩机数量都减少了。

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