2results about How to "Reduce oxidation corrosion" patented technology

The utility model discloses a kind of multi-section corrosion equipment of anode etching foil production, including outer frame, the inside of outer frame is equipped with three evenly distributed electrolytic cell, further including auxiliary mechanism;Auxiliary mechanism: it includes connecting pipe, solenoid valve one, cooling pipe and stirring assembly, the front wall left and right ends of electrolytic cell are respectively through setting with connecting pipe, the middle part of connecting pipe is connected with solenoid valve one, the inside lower end of electrolytic cell is equipped with cooling pipe, this multi-section corrosion equipment of anode etching foil production, by detecting element and cooling element, electrolyte in anode foil multi-section corrosion process can be automatically cooled operation, avoid because electrolyte temperature is too high and lead to the oxidation corrosion effect reduction of anode foil, while device passes through element, so that electrolyte is in flowing state, avoid because the electrolyte solubility that anode foil contacts drops and to anode foil oxidation corrosion rate produce influence.

The utility model provides a kind of load device for high-voltage power supply test, including insulating box, programmable logic controller PLC and processing unit. Insulating box is equipped with liquid level detection component and resistance module, and is loaded with insulating liquid. Liquid level detection component detects the liquid level in insulating box. Programmable logic controller PLC is connected with liquid level detection component, and normal liquid level value is set. Processing unit is controlled by programmable logic controller PLC, and processing unit is connected with the output end of programmable logic controller PLC by first intermediate relay, and first intermediate relay has the open circuit state of path state connected with processing unit and disconnected with processing unit. Liquid level detection component detects that liquid level does not reach normal liquid level value, and first intermediate relay is in path state, and processing unit works, and insulating liquid is injected into insulating box;Liquid level detection component detects that liquid level reaches normal liquid level value, and first intermediate relay is in open circuit state, and processing unit does not work.