How does a hydraulic system control four execution components simultaneously
Must first have a synchronous valve, plus a synchronous device, the device, according to the schedule to determine, it will automatically control the itinerary, was probably electric control device, when performing the original sync, there will be a signal, again by hydraulic system to adjust. You go to search for the information of this aspect, affirmation have some!
With three separate flow valves, two sets of four cylinders, each cylinder with one diversion valve, and two sets of oil cylinders with a separate collector valve Control with current proportional valve
Feasible, as shown in figure, two lifting table, a total of a loader, the original hydraulic system according to the adjusted light load and overload are not synchronized, adjusted by overloading and light load are not synchronized, just set a car, a car came up and out of sync, with the shunt collector valve problem solved, two lifting table, a total of eight cylinders. The synchronization accuracy is not very high, error 1 ~ 3%
You will be able to download the manual of the hydraulic technology manual, which will provide a detailed introduction to the synchronous loop in the hydraulic basic circuit. There are many ways you can choose the right one based on this choice.
