Automatic ENIG Production Line | Chemical Nickel Gold Plating
ENIG Line for PCB Manufacturing
PCB Chemical Nickel Gold Plating Machine
Product Specifications
| No. | Project | Technical parameters | |
| 1 | Dimensions (L * W * H)mm | Length L: 21740mm Width W: 4585mm Height H: 3700mm (excluding roof ventilation) | |
| 2 | Equipment weight (Kg) | Custom equipment weighs about 8300 Kg | |
| 3 | Power source | 380 V 3pH 50Hz | |
| 4 | Maximum power consumption KW | 180KW | |
| 5 | Heating mode | The solution is heated using electric heating elements. | |
| 6 | Effective processing range mm | Maximum electroplating window 200mm * 630mm Board size: 544 * 622mm | |
| 7 | Processing thickness mm | 0.2mm-4.0mm, minimum hole diameter of circuit board: 0.15 mm, maximum aspect ratio of through hole: 20:1 (cooperate with chemical supplier) | |
| 8 | Production speed m/min | Production speed: 12 / min nickel immersion time: 25 minutes, gold immersion time: 2-5 minutes (intelligent open system, adjustable time adjustable) cycle 12 minutes | |
| 9 | Equipment capacity | Equipment capacity monthly production: 15000 ㎡ Capacity calculation method: number of pnl and area per hour, 20 hours per day, 26 days per month.23 x60 / 12 (baskets per hour) =115 pnl x 0.33=37 ㎡ 115 pnl x20 hours =2300 pnl / day x0.33=759 ㎡ 2300 pnl x26 days =59800 pnl / month x0.33=19734 ㎡ 59800 pnl / month x0.33=19734 ㎡ x80%=15787 ㎡Theoretical calculated capacity according to the soaking time and board size: 544mmX622mm | |
| 10 | Number of crown blocks | 2 crown blocks | |
| 11 | Number of circuit boards loaded each time | Capacity panel: 23 pnl X 1/rack = 23 pnl (546 X 622 mm), 546 mm up and down | |
| 12 | Number of hanging baskets | 8 sets | |
| 13 | Number of strokes | 8 sets | |
| 14 | Heating time | Heating from 15 ℃ to the specified process temperature requires | |
| 15 | Plating uniformity | ≥ 90%, need to cooperate with brand liquid medicine and process | |
| 16 | Total air extraction volume | 25000-30000M3/H | |
| 17 | Configuration of equipment exhaust pipe orifice | Top hood ₵ 250mm 5 group | |
| 18 | Water consumption (DI pure water) | 80~100L/min,2KG/cm2, ₵1.5”(DN40)PVC | |
| 19 | Water consumption (tap water) | 50~60L/min,2KG/cm2, ₵1.5”(DN40)PVC | |
| 20 | Hot water consumption (central supply) | Not using central heating | |
| 21 | Amount of cold water | Ice water DI water consumption 30-40L/min | |
| 22 | Compressed air consumption | Compressed air (for pneumatic vibration): without air supply Air pressure: 4-6kg / cm2 dry and clean gas source | |
| 23 | Equipment flow | Loading-exchange (hot water washing)-degreasing-hot water washing-hot water washing * 2-micro-etching-pure water washing-ultrasonic pure water washing-acid washing-pure water washing * 2-pre-immersion-activation-pure water washing * 2-post-pickling-pure water washing * 2-nickel precipitation (2) * 2-pure water washing * 2-gold precipitation (1) * 2-recovery-pure water washing * 2-hot pure water washing-unloading | |
| 24 | Plating time of each process: | Nickel immersion time: 25 minutesGold immersion time: 2-5 minutes (intelligent open system, adjustable time) | |