Core characteristics and application analysis of titanium mesh basket!
1、 The core function and structure of titanium mesh basket
1. Anode material container
Loading titanium anode material for electroplating or electrolysis processes (such as sodium hypochlorite preparation), catalyzing chloride ion oxidation reactions.
The surface oxide film prevents current from passing through the titanium basket, ensuring that the current directly acts on the internal anode material and improving electrolysis efficiency.
2. Anti corrosion design
The material is made of TA1/TA2 industrial pure titanium, which is resistant to strong acid (sulfuric acid, hydrochloric acid), strong alkali, and salt solution corrosion.
Paired with polyester/polypropylene anode bags, double filtering of anode sludge to prevent electroplating burrs.
2、 Industrial application advantages
1. Improve electrolysis efficiency
Optimize anode solubility, reduce sludge generation, achieve more uniform current distribution, and avoid electrode passivation.
Support loading of anode scraps, reducing raw material costs by over 30%.
2. Security operation and maintenance design
The titanium basket mouth is 30-40mm above the liquid level to prevent anode slag from overflowing; The lower end should be 100-150mm away from the component to avoid current concentration and burning.
Hook conductive design: The current density in water is ≤ 1.5A/mm ² to prevent overheating and damage to the plating tank.
3、 Typical application scenarios
Electroplating industry: carrying anodes in nickel plating and acid copper plating tanks, resistant to fluoroboric acid corrosion, and equipped with double-layer anode bags to prevent burrs;
Environmental water treatment: Sodium hypochlorite generator with fixed titanium anode, suitable for 3% -5% saltwater electrolysis environment;
Chemical production: corrosion-resistant brackets in strong acid reaction vessels, customized anti-corrosion coatings.
4、 Usage taboos
Current control: Excessive use will cause the hook to heat up, leading to an increase in tank temperature or plastic tank melting.
Maintenance requirements:
The new titanium basket needs to be soaked in 10% alkaline solution for 6-8 hours, and then activated with 5% dilute acid;
Regularly check the contact points to avoid electrode corrosion caused by poor conductivity.
