扬州瑞浦DCL-20E调节型电动执行器

扬州瑞浦DCL-20E调节型电动执行器

扬州瑞浦DCL-20E调节型电动执行器

6．用手柄转动执行机构，确认运行平稳、无偏心、无歪斜、检查阀门在执行机构开度计指示范围能否实现全闭和全开

Potete the executive body with the handle, partial, does not have and crooked that confirm operating steadily, Not having check valve turn on degree count, instruct the range will you please realize, close and tum on all in executive

注意：用力不可过猛，否则会导致执行机构超程运行而造成损坏。

Attention: t exerts oneself to be can t too quickly, otherwise, it wil lead to the fact executive body exceed body Cheng run and cause the damage

（图5）电动阀门安装示意图

特别提示

对于自备支架、联轴器的用户，请注意：

For the users who providing the support, shaft coupling by oneself. please note

支架、联轴器应由专业机械技术人员设计加工并应符合

（图6）的标注要求。

平行度不超过05m

Support, shaft coupling should be designed by the professional mechanical technical staff to process the requirement to marke ing that should also accord With( Fig. 6).n

联轴器两端轴孔的加工应保证必要的精度，尽可能消除转动间隙，以免阀门工作中出现回差

The processing of the both ends shaft hole of the sheft couping should guarantee the essential precision, dispel the interval of transmission as much as possible, in case that the difference that the appearance goes back in the valve wo

应严格保证联轴器两端轴孔的位置度，否则有可能超出执行机构设计的工作范围，导致因执行机构行程无法调整而使阀门C0再轴度不过中0．2mn不能正常工作

Should guarantee position degree of the both ends shaft hole of the shaft