Steps to reduce losses by hydraulic universal testing machine

Testing machineIt is a high-tech product, used for material testing, and also uses different models of test machines for different materials. For some companies, they want to test multiple materials with one device. This takes into account the performance of experimental instruments. Hydraulic universal testing machines are widely used in various materials in the market, and there will inevitably be losses during use. The following is the reduction provided by Jinan Hengsi Shanda Instrument Co., Ltd.Hydraulic universal testing machineMethods of loss:

(1) Use a dual pump oil supply system

(2) Adopt AC hydraulic technology

(3) Designed using resonance principle

(4) Configure the accumulator

(5) Use pressure adaptive oil source

When designing hydraulic universal testing machines, designers often focus on the accuracy, function, reliability and other indicators of the test machines, and the energy consumption of the test machines is less considered, so the designed test machines are less efficient and cause energy waste. Especially for test machines that use hydraulic transmission, most hydraulic systems use throttling speed regulation, which causes the system to heat up due to inevitable throttling or overflow losses. In order to maintain the ideal oil temperature, cooling measures have to be taken, which further aggravates the reactive power consumption of energy. This problem is not particularly obvious in static test machines, but it is particularly prominent for dynamic fatigue test machines and electro-hydraulic servo dynamic and static universal test machines. Therefore, the efficiency issues of the test machine and the concept of green design have gradually gained people's understanding and attention. The following solutions are some energy-saving measures that have been used in the development and development of the test machine. Practice has proved that they have all played a good energy-saving effect to varying degrees.

MoreHydraulic universal testing machineTechnical information is all in Jinan Hengsi Shanda Instrument Co., Ltd.