公开(公告)号：US20090016898A1

公开(公告)日：2009-01-15

申请号：US12223124

申请日：2007-01-18

Applicant: Alexander Antoon Smets

Inventor： Alexander Antoon Smets

IPC: F04C28/08 ,  F04B49/20

CPC classification number: F04B49/20 ,  F04C28/08 ,  F04D27/004 ,  F04D27/0261 ,  F04D29/584

Abstract: Compressor including a housing (2) containing a compressor element (6) that is powered by a variable speed motor (7) with a control box (8) with a set maximum number of revolutions (Nmax) for the compressor element (6), an air cooling blower (10) which sucks air from the environment via an inlet (11) and blows it back to the environment through the housing (2) via an exhaust (12) and a cooling circuit (13) for the cooling of the gas which has been compressed by the compressor element (6), further wherein the control box (8) is equipped with an algorithm (24) that reduces the maximum allowed set number of revolutions (Nmax) to a defined level as soon as the monitored environmental temperature (T20) rises above a maximum set level (Tmax), and the maximum allowed set number of revolutions (Nmax) is increased as soon as the environmental temperature (T20) falls below the maximum set level (Tmax).

Abstract translation: 压缩机包括：壳体（2），其包含由变速马达（7）供电的压缩机元件（6），其具有用于压缩机元件（6）的具有设定的最大转数（Nmax）的控制箱（8） 一个通过入口（11）从环境吸入空气并通过外壳（2）经由外壳（12）和冷却回路（13）将其吹回环境的空气冷却风扇（10），用于冷却 已经由压缩机元件（6）压缩的气体，其中控制箱（8）配备有算法（24），一旦所监视的控制箱（8）被设定为将所允许的最大允许设定转数（Nmax）减小到所定义的水平 环境温度（T20）上升到最大设定水平（Tmax）以上，一旦环境温度（T20）下降到最大设定水平（Tmax）以下，最大允许设定转速（Nmax）就会增加。