Online analysis intelligent control system for vacuum electroplating electric heating tube potion.

Online analysis intelligent control system for vacuum electroplating electric heating tube potion.

In the past two years, the online automatic analysis technology of bath liquid has also begun to develop rapidly.

Puwei Automatic Control can be described as a leader in online analyzers. It has made great achievements in electroplating, electroless plating, oxidation, cleaning, pottery, phosphating, pickling and other processes. It has launched an online automatic titrator ahead of its domestic counterparts, and has been successfully applied to PCB. Circuit boards, electronics, semiconductors, liquid crystal panels, painting, automotive, aerospace, hardware and other fields. Typical customers include Sany Heavy Industry, Foxconn, Hongding, Jianding, ATOTECH, UCE, Midea, China Aerospace, etc.

Topway series online analysis devices are flexible in configuration, and can select appropriate sampling pretreatment and online analysis methods according to the characteristics of the process liquid to ensure the accuracy of the analysis results. The analysis device is also equipped with functions such as automatic calibration, automatic cleaning, automatic diagnosis, automatic replenishment of pure water, automatic waste water discharge, automatic maintenance reminder and multiple foolproof alarms, etc., which ensures the automation, intelligence and reliability of the analysis equipment.

Labor cost and equipment cost in silver plating processing fee of vacuum electroplating electric heating tube

As the trend of silver-plating processing, more and more silver-plating manufacturers begin to use PLC-programmed silver-plating automatic lines for electroplating processing to replace or replace labor, but the silver-plating process still cannot completely replace labor. In the environment of high acid and alkali corrosion, the aging of silver-plating processing equipment and facilities is also extremely fast, so the silver-plating processing fee + silver-plating price is how much labor and equipment factors are also a large proportion. Generally speaking, local silver-plating is also a large proportion. The labor and equipment costs for processing and rack silver plating are generally about 20-40%, while the labor and equipment costs for barrel silver plating and continuous silver plating with higher efficiency account for about 10-20%. Of course, the equipment and production methods of each enterprise are different, and the proportion of manual equipment in the relevant silver-plating processing fees and silver-plating processing costs is also quite different.

The cost of silver used in the silver plating processing fee of vacuum electroplating electric heating tube

Generally speaking, the silver cost of electroplating processing by continuous silver-plating generally accounts for about 60%, and the silver cost of silver-plating processing by barrel silver-plating method accounts for about 50% of the silver-plating processing fee or the silver-plating price. The proportion of silver cost in electroplating processing may be about 40%. If local silver plating is used, such as the partial silver plating of nuts provided by Shenzhen Delta Creation Technology, the proportion of silver cost will be further reduced, because the production efficiency It is said that the efficiency of local silver plating is the lowest, followed by rack silver plating, and the production efficiency of barrel silver plating and the efficiency of continuous silver plating are the highest, so the proportion of silver cost will be relatively higher.

Other matters needing attention and confirmation of copper silver plating process of vacuum electroplating electric heating tube:

6.1 Turn off the rectifier and heating power in time when the machine is shut down.

6.2 Regularly replace the bath fluid.

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