In electroplating operation, temperature control is very strict, so Electroplating equipment There will be a complete problem control system in. Now let's look at what equipment is included in this system and how to ensure the temperature required for electroplating operation.
Process temperature control is the most important link in electroplating process. If the temperature fluctuates greatly, it will directly affect the quality of electroplating and also cause energy waste. The existing electroplating equipment has taken this into consideration when designing, and the preheating function is set on its human-machine interface, through which the preheating time can be set. At the same time, the heating system of the electroplating equipment is also equipped with a liquid level control device and an automatic water supply device. When the liquid level is lower than the set level, the function of automatically replenishing the liquid level can be realized. Therefore, the system can be protected from dry burning of heating pipes or safety accidents. In addition, PID fuzzy control also avoids the adverse effect of temperature.
Electroplating treatment is an important link in the whole production process. Electroplating equipment can select some single metal or alloy electroplating process to treat parts such as electroplating or immersion plating, so that parts can effectively prevent corrosion and wear. It is important that the parts after electroplating and impregnation will also appear more beautiful, and the electroplating layout. The main advantages of standby use are:
1。 In the process of production and use, the tire refining equipment has good economic benefits, and the initial cost can be recovered in two or three years. In addition, the waste water from waste circuit boards and electroplating plants can be recycled instead of traditional waste water. The recovery rate is between 75% and 90%. It is safe and convenient to use.
2。 If some industrial areas or factories need to expand production, they no longer need to add sewage treatment and drainage equipment, which can save costs, improve the working efficiency of electroplating equipment, and can be used for a variety of purposes. If the industrial area is short of water or water, it can also be used for production, and the automatic continuous system can also be used for large flow wastewater. fit.
Electroplating equipment can run continuously and automatically. It can effectively filter, wash and dehydrate. The operation site is clean for inspection and maintenance. Outer cylinder vacuum filter. According to the unit filtering area, the price is the lowest and the area is small, but the humidity of filter cake is higher than that of rotary drum vacuum filter.
The structure is simple, the washing effect is good, and the washing solution and filtrate are opened by people. For fast dewatering mud, the single filter has a large processing capacity, but its disadvantages are large floor area, fast wear of filter cloth, and easy blockage. It can be used to filter suspension containing uneven solid particles. No mixing device is needed, and the cost is low. It can adapt to the change of feed concentration. If it is necessary to operate at high temperature, it is easy to take insulation measures. This machine is suitable for the treatment of materials with low settling speed and easy filtration. Not suitable for treatment of non cohesive materials. Its application range is the same as that of drum vacuum filter. The disadvantages are high cost, limited by heating or volatile liquid vapor pressure, low boiling point at operating temperature or volatile substances cannot be filtered, mud with large changes in solid content and particle characteristics is difficult to treat, and the water content of filter cake is about 30%, rarely less than 10%, which is mainly used in chemical and food industries.
