Reel To Reel Electroplating Equipment
Main Products
With the development of the electronic industry, electronic connectors for connecting electronic circuits are also becoming more diverse, such as electronic connectors for sleeves, interfaces, and internal assembly. These connectors are considering practicality and are developing towards high-density, lightweight, thin, miniaturized, multifunctional, and high reliability. The most basic performance of electronic connectors is the reliability of electrical contact. Therefore, the main materials used for connectors are copper and its alloys. To improve their corrosion resistance and wear resistance, necessary surface treatment must be carried out.
The representative surface treatment methods for electronic connectors are gold plating process with nickel plating as the base, or solderability plating process with copper plating as the base. The corrosion resistance of silver plating is poor, and it is currently used less frequently; Palladium and palladium alloy coatings have been developed as substitute gold coatings for nearly a decade, and have been applied as wear-resistant coatings for surface treatment of electronic connectors with high insertion and extraction times.
The process flow is as follows:
Loading → degreasing → water washing → water washing → water washing → acid washing → water washing → water washing → water washing → amino sulfonate nickel plating → water washing → water washing → water washing → local pulse Au plating → recycling → water washing → water washing → water washing → local Sn-Pb alloy plating → water washing → water washing → water washing → deionized water washing → deionized hot water washing → drying → unloading → inspection
Applied to all tanks, each process have a PVC label
Tank design and manufacturing introduction:
1-1. The plating tanks and spare tanks will be made of German Roechling 12tPP plastic; the reinforcement will be German Roechling 12tPP plastic; the cover will be made of 8t transparent tempered glass.
1-2. The main tanks will be made of German Roechling 12tPP plastic; the reinforcement will be made of German Roechling 20tPP plastic(the main heating tank will be reinforced with 40*40*3.0 square tube, covered with 4tPP plastic); the cover will be made of German Roechling 12tPP plastic, the pump holes will be engraved by precision engraving machine to ensure the flatness and appearance.
1-3. The welding requires fastness and reliable, flat and smooth, clean and good appearance.
1-4. The chemical outlet, drainage are in the tank bottom for the tank cleaning and waste discharge. All double-unit rinse tank and triple-unit rinse tank have its individual discharge outlet in its tank bottom of every unit.
1-5. The multi-level rinse tank required to use back flow rinse, the water will flow from its upper level to next level, and from the bottom to next
| Item |
Describe |
| 1, Material of tank |
3mm304 stainless steel , PP |
| 2,Material of framework |
Square steel tube |
| 3,Control system |
PLC,computer control and Computer DMS |
| 4,Heating type |
Electronic, steam, hot water |
| 5,Model of transporter |
Automatic |
| 6.Surrounding equipment |
Rectifiers, Filters,Chiller, pipe, air blower,waste gas treatment system |
| 7,Warranty |
12 months. |
| 8,Advantages |
Flexible design,safe,stable and high strength, automatic weighting and loading. |
| 9,Applications |
Different kind of plating for metal products. |
| 10,Contactor (switch ) and thermal relay |
Siemens Brand . |
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