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0 RQ(简称Q)系列调速器概述RQ(简称Q)系列调速器,与RSV(简称S)系列调速器相比主要有以下特点。(1)转速感应元件飞块由马蹄形多改为半圆柱形,质量相当于两倍马蹄形的大飞块;高速弹簧由拉簧改为压簧,并同怠速弹簧一并安装在飞块座孔内。所以又称弹簧内装式或大飞块式调速器。工作时,由于飞块离心力不经杠杆传递而直接与调速弹簧预紧力平衡,因此铰接处受力小,磨损也小,减少了系统内摩擦损失,
0 RQ (referred to as Q) series governor Overview RQ (referred to as Q) series governor, compared with RSV (referred to as S) series governor has the following characteristics. (1) speed sensing element flying block from horseshoe to change into a semi-cylindrical, mass equivalent to twice the horseshoe-shaped big fly; high-speed spring from the spring to the compression spring, and together with the idling spring installed in the fly block seat hole Inside. So it is also called spring built-in or big fly block governor. Work, due to flying block centrifugal force without lever transmission directly with the governor spring preload balance, so the hinged at the force of small, wear and tear is also small, reducing system friction loss,