Warm congratulations on the delivery of the company's new product, the electrolytic aluminum anode casting quality online detection system, to the customer. Through the company's unremitting efforts, the online pressure drop detection system has been successfully developed. This system has automatic detection and storage functions, and automatically connects the test results to the customer's industrial control network through the network. To facilitate subsequent quality management for customers and greatly improve work efficiency.

As a major producer and consumer of electrolytic aluminum, although China has made many outstanding contributions in aluminum production, there is still a problem of sustained high energy consumption per unit output. The anode conductive rod, an important component used in the electrolytic aluminum industry, is connected by explosive welding or friction welding between the aluminum conductive rod and the steel claw. There is an interface layer formed by the mutual diffusion of the aluminum and steel parts at the joint. Due to the different physical and chemical properties of the two materials, there are certain differences in mechanical and electrical properties between the joint area and other parts. If the welding quality is poor, it will further affect the normal use of the guide rod in the subsequent electrolysis process. The current method commonly adopted by factories is to directly observe the anode conductive rod before electrolytic production with the naked eye. This method has no evaluation criteria and is highly random, making it impossible to determine the actual welding situation of the conductive rod joint. Traditional non-destructive testing methods have many practical problems in the process of use, such as high operational difficulty, high labor intensity, production conditions that do not allow, and inability to perform real-time testing. In response to the objective issues mentioned above, our company has specifically developed and producedElectrolytic cell anode steel claw welding quality testerThe instrument is easy to use, with accurate and intuitive test data. Choose for our customers. This instrument can not only detect the welding quality of the anode guide rod, but also measure and analyze the pressure drop of the iron carbon module, the quality of the cathode carbon block, the quality of the anode carbon block, and the welding quality of the cathode steel rod in various experimental scenarios in practical applications.

There has been no convenient and intuitive method for detecting the welding quality of anode steel claws, explosive welding blocks, and anode guide rods in electrolytic cells. Based on years of testing and experimentation, our company has developed and produced a steel bar welding quality inspection instrument. This instrument adopts new power electronics technology and has a large current output, up to 10000A. The instrument adopts a 10 inch touch screen LCD screen. Intelligent operation. Users only need to set the test current, and the instrument automatically outputs a high current through the program. When the set current is reached, the equipment automatically measures the voltage drop and resistance of the weld seam, thus quickly and accurately determining whether the welding quality of the steel rod is qualified.