Servo energy saving transformation method of hydraulic press machine

-
Servo energy saving transformation method of hydraulic press machine - Leica energy saving



Hydraulic press machine working principle

The motor drives the oil pump to rotate. The pump draws oil from the oil pump and converts the mechanical energy into the pressure energy of the hydraulic oil. The hydraulic oil is adjusted by the hydraulic valve through the integrated block (or valve combination), and the direction, pressure and flow are adjusted and transmitted through the external pipeline. In the hydraulic cylinder or oil motor, it controls the change of the direction of the hydraulic motor, the magnitude of the force and the speed of the speed, and promotes the work of various hydraulic machines.

Hydraulic press machine energy saving principle

The pressure closed-loop control system consists of the control system and the sensor system automatically adjusts the motor speed to stabilize the oil pressure in the energy storage tank within the set value fluctuation range for constant pressure control. The feedback pressure is compared with the set pressure, and the dedicated control software controls the synchronous output of the controller in real time to adjust the motor speed so that the oil pressure in the energy storage tank is stabilized at the set pressure.

And it can ensure that when the cylinder stops loading for a long time during the working process, the sensor system will detect that the current pressure exceeds the target set value. At this time, the controller will control the motor to be in the low speed running state to ensure the current energy storage tank pressure demand. Save energy under the premise.

Hydraulic press transformation advantages

1. Precision Due to the double closed-loop control of flow and pressure, the motor speed and torque can be quickly adjusted to achieve continuous and precise control of the flow and pressure output of the oil pump, greatly improving the repeatability of the hydraulic press.
2. High efficiency The instantaneous overload capability of the motor and the oil pump can be utilized. The fast response characteristics significantly improve the dynamic response characteristics of the system, thereby shortening the empty cycle time, energy storage time, and rapid pressure rise. The pressure and flow response time are within 50 MS, and the pressure is ±1 Bar. 
3. Energy saving Hydraulic power can be provided according to the requirements of the production process of the equipment, and the energy saving effect can obviously reach 40%~80% of the power saving rate.

评论

发表评论

此博客中的热门博文

Hydraulic Press Machine Speed Slow How To Solve

-
图片
  If your  hydraulic press machine  speed gets slowly,following are methods to solve it. 1. Air in the hydraulic cylinder When the hydraulic press machine pressing speed gets slowly, we should first consider that air in the hydraulic cylinder, interrupt the corresponding exhaust operation through the exhaust equipment of the machine, and check whether there is air in the movement direction of the piston rod. If so, it may be If the sealing ring is defective, the sealing ring should be changed in time. 2.  Check whether the hydraulic pump is operating normally When the hydraulic press machine moves slowly and the hydraulic pump runs irregularly, and sometimes it may be blocked or slightly seized, it means that there is a problem with the hydraulic pump and the hydraulic pump should be repaired or changed in time. 3. Check the operation of the piston When the hydraulic cylinder of a hydraulic press machine with a buffer device is intermittently started in reverse, the piston will be temp
阅读全文

Benefits of Hydraulic Press for AI Servers Forming

-
图片
Hydraulic press offers several benefits when it comes to manufacturing components for AI servers forming: AI server forming ○ Precision and Consistency Hydraulic press allows for precise and consistent shaping of metal components used in AI servers. This is essential for ensuring that the parts fit together correctly and function optimally within the server system. ○ Complex Shapes Hydraulic press enables the creation of complex and intricate metal parts that may be required in the construction of AI servers. This is particularly important as servers often contain components with non-standard shapes to accommodate various functionalities and space constraints. ○ Material Strength The process of hydraulic press can enhance the strength and durability of metal components used in AI servers. This is crucial for ensuring the reliability and longevity of the server hardware, especially in high-demand computing environments.
阅读全文

GOODSJACK supply 3 kinds of hydraulic deep drawing press machine

-
图片
Hydraulic deep drawing press machine is suitable for metal stamping forming products,such as deep drawing and forming of tableware,kitchenware,metal cover of electric motor,household appliances and lighting ware etc. We can supply following three type  hydraulic deep drawing press machine : 1.Normal hydraulic deep drawing press (the cheapest machine) 2.CNC hydraulic deep drawing press(operation more convenient) 3.Hydraulic deep drawing press machine with servo seystem(most efficient and most convenient） We suggest you to choose our  hydraulic press machine  with servo system, because GOODSJACK Machine with servo system, can bring you 7 kinds Advantages as below: 1.Can save 40% - 70% electricity energy. 2.Automatic alarm and auto troubleshooting system, ensure safety and easy to know error. 3.Parameters can be adjusted on the touch screen, easy to operate. 4.Have memory function,if use the original mold, do not need to adjust parameter again, very convenient to change mold, sa
阅读全文