High and low temperature coolant tester is a common test equipment, widely used in various industries and fields. With the progress of science and technology and the development of society, the energy-saving problem of high and low temperature coolant testing machine has been paid more and more attention. This paper will introduce the energy-saving technology and practice of high and low temperature coolant testing machine, to help everyone better understand and apply the energy-saving technology of coolant testing machine.

　　1, choose energy-saving high and low temperature coolant testing machine

　　Choosing high efficiency and low temperature coolant testing machine is an effective energy saving measure. In general, the energy consumption of energy-saving testing machines is 20% to 40% less than that of ordinary testing machines. In the selection, special consideration should be given to the energy efficiency ratio and quality of the equipment.

　　2. Refine management and control strategies

　　Detailed management and control strategy can better realize the energy-saving effect of the test machine. Through the analysis and optimization of the system, the good effect of energy saving control is realized. This can be achieved by adjusting system parameters, improving equipment and refining management.

　　3, adjust the coolant flow

　　By adjusting the coolant flow rate, the energy consumption of the high and low temperature coolant tester can be effectively controlled. The correct adjustment of the coolant flow can achieve two purposes, namely the normal operation of the equipment and the reduction of energy consumption. This can be achieved by measuring the operating condition of the equipment and the coolant temperature.

　　4. Maintenance of high and low temperature coolant testing machine

　　Regular maintenance of the test machine can maintain its normal operation, extend its service life, and reduce energy consumption. The focus of maintenance includes cleaning equipment, replacing filter elements, adjusting system parameters and other aspects of work.

　　In short, the energy-saving problem of high and low temperature coolant testing machine is a complex and severe problem. Only through the comprehensive policy, can achieve the best energy-saving effect. I believe that through the introduction and learning of this article, we can better apply the energy-saving technology of the test machine to achieve the goal of energy saving and emission reduction.