All designs from details must fully consider whether it can meet the use requirements of this device or equipment. When we design hydraulic valves, we must first consider whether the hydraulic valve can meet the requirements of the entire hydraulic valve group, whether it can achieve each functional requirement of each hydraulic machinery, and finally determine whether the design is carried out in accordance with the principles of the entire hydraulic system. Although the hydraulic valve group is composed of a certain number of hydraulic valves, it still has many components inside, and the number of these components cannot be particularly large or reduced. If the number of these components is too large, it will increase the burden of the hydraulic valve group, that is, the design is unreasonable. Once the Брой компоненти е твърде малък, интеграцията на маслената верига ще загуби част от функцията си, не успява да постигне очаквания ефект и отпадъчните материали .
The structure of the plug-in can be considered as a sliding valve or a cone valve. The role of this component is very important. It can well control the flow direction, flow speed and pressure of the oil in the channel or other places. The control cover can effectively control the real-time working condition of the cartridge valve, mainly because it contains many pilot control components, which can adjust or control the working condition of the cartridge valve. The control cover is basically a bridge, connecting the control valve and the components, and the pilot control valve should also be installed on it. The two-way cartridge valve is relatively common in my country at present. From an economic point of view, because its components and necessary pipeline connections are relatively few, it is easy to integrate, so it is very convenient and suitable for large-scale batch production, which can greatly reduce production costs. From the perspective of use, its structure determines that its volume will be small, so it is very convenient, and its control switch speed is very high, so it determines that it is very efficient and reliable when used. In addition, it can also be controlled with high power, which has the advantage of reducing pressure loss and heat загуба . Накрая, двупосочният клапан за касета няма да бъде повлиян от обръщане . Основната функция на двупосочния клапан на патрона е да свържете маршрута на маслото или да я контролирате, за да изключите {.
As time goes by, hydraulic valves will inevitably have some faults, which involves the maintenance of hydraulic valves. In actual production, the maintenance of hydraulic valves mainly involves timely cleaning, combination and matching of some parts, and size repair. There is oil in the channel of the hydraulic valve, and it is easy for the oil to precipitate. These precipitations will cause some unnecessary faults in the hydraulic valve, so we must clean it in time, disassemble the hydraulic valve and then clean it, so that the function of the hydraulic valve can be restored in time. Pay attention to safety when cleaning. Many sediments are not easy to clean and require some cleaning fluids. These cleaning fluids are generally corrosive or toxic, and some are even flammable, so be careful. The parts after cleaning must be kept well to prevent them from being corroded again. The hydraulic valve that has been cleaned and installed can continue to operate after testing. If some parts of the hydraulic valve are damaged and more serious, in this case, it is generally chosen to be reassembled and matched. If the hydraulic valve is maintained by a dedicated and experienced person, its life will be greatly increased, and its reliability and working performance will be maintained at the original level. Even so, we must be vigilant in daily production to prevent accidents.
