4results about How to "Realize standardized operation" patented technology

This invention relates to the field of metal recycling technology and discloses a method for recycling titanium scrap, comprising: a mechanical pretreatment stage for crushing and primary magnetic separation of titanium scrap; a cleaning and rinsing stage employing a four-step cleaning process combining ultrasonic waves and spraying with a synergistic chelating agent-biosurfactant-buffer system; water softening pretreatment for hard water environments using a sacrificial-functional double-layer chelating system and a ternary buffer system; a dehydration and drying stage for removing moisture; and a sorting and purification stage using multi-stage magnetic separation and various physical sorting methods to obtain high-purity titanium scrap products. This invention achieves the simultaneous execution of three functions: chelating agent complexation of metal ions, surfactant emulsification of oil contamination, and buffer stabilization of the reaction environment. The cleaning efficiency is 3-5 times higher than that of a single cleaning method, solving the problems of competitive consumption of chelating agents and poor cleaning process stability in hard water environments, thus realizing high-quality recycling of titanium scrap.

The utility model discloses a kind of detection structure of ceramic embryo, it is related to ceramic detection technical field, including operation platform, motion module and execution module;Operation platform upside is used to place ceramic embryo;Motion module is located in operation platform side, motion module is hinged with execution module;Execution module includes coloring unit and camera device;Motion module is used to adjust the position and orientation angle of execution module on three-dimensional space;Coloring unit is used to operate on the exposed surface of ceramic embryo and form color layer;Camera device is used to photograph the flaw defect existing in exposed surface.Sustainable operation of high accuracy, high accuracy rate can be realized in the field of ceramic embryo production by the cooperation of each module, avoid artificial detection error, judge standard inconsistency and visual fatigue caused by missed detection and other defects, realize standardized operation.Effectively reduce flaw detection cost, better match the production efficiency of modern automated production line upstream and downstream.

The application provides a multifunctional plant mycorrhizal pot and a preparation method and application thereof, the mycorrhizal pot comprises a soil ball environment-friendly bag and a to-be-planted plant, mycorrhizal fungi, resistant earthworms, earthworm manure and a water-retaining agent arranged in the soil ball environment-friendly bag, the to-be-planted plant is an enrichment plant or a tolerance plant, and then the prepared plant mycorrhizal pot is planted in a mine needing improvement. The application can improve the planting survival rate in the special habitat of a cold and semi-arid rare earth mine, can complete a greening project under special habitat conditions, for example, under the conditions of lack of soil, lack of water and severe pollution, and the application has simple procedures and can realize standardized operation.

This application provides a radial compression sealing device for a sonar buoy's airbag, belonging to the technical field of sonar buoys. Specifically, it includes an upper sealing flange, a lower sealing flange, and an O-ring. The upper sealing flange has a radially convex inner ring on its lower inner side. The O-ring is located on the lower end face of the inner ring. The airbag neck passes through the inner ring and is fitted onto the outer periphery of the lower sealing flange. The lower sealing flange has a protruding outer ring on its outer periphery. The lower sealing flange is fixed to the upper sealing flange by moving closer to the lower end face of the inner ring. The outer ring presses the outer side of the airbag neck tightly against the O-ring. This solution improves the reliability of the sealing connection between the airbag and the surface electronics compartment sealing flange.