求人帮我做下英文翻译
The electric device opens 1。1 electric valve devices valves from electric motor drive, by the fact that the organization reducing the speed exports the appropriate revolution regulation and rotation rate driving a valve/ being closed down。 In being unlike the industry applying, the electric devi...全部
The electric device opens 1。1 electric valve devices valves from electric motor drive, by the fact that the organization reducing the speed exports the appropriate revolution regulation and rotation rate driving a valve/ being closed down。
In being unlike the industry applying, the electric device of valve is also called "valve actuating mechanism or the "electric implementation implement sometimes"。
Be allotted the electric device turning round (straighten a route or distance of travel) for the electric device and "many circles turning round (angle route or distance of travel)"90 degree according to the type handling a valve"。
1。2 valve hand gear valves hand gear is also called "valve reduction gear sometimes ", is adopt the organization, be used for manpower reducing the speed such as worm worm gear , epicyclic gear to handle a valve open/ be closed down。
Also can become electric actuating mechanism usage with 903 electric device combination。 Be allotted the hand gear turning round (angle route or distance of travel) for "90 degree and be enclosed the hand gear turning round (straighten a route or distance of travel)"much according to the type handling a valve"。
1。3 electric valves are used for electric device of long-range under the control of valve operation such as carrying out the turn off valve open/ or adjusting valve location like electric controller valve controller。
The link the centre also being able to wait for the superordination controlling machine and the electric fundamental type device as PLC is controlled is put into use。
Keywords: Electric device of valve; Valve hand gear; Electric valve controller。收起
