SUS-PLATE Bürstmaschine

1. Introduction This system is to brush and rinse the SUS plate for laminating the copper clad laminates or printed circuit boards. The cleanliness, flatness and assembly steadiness of the SUS plate are essential to the high or low yield rate of finished boards. LIHSING has probed deeply to study the relevant material properties and physical characteristics of SUS plate, constantly innovated and devoted to the development in this regard and promoted the most adaptive solutions to achieve the foregoing objectives; that is, we want your SUS plate "Not only clean, but also clean thoroughly". 2. Principle Brushing play an important role amongst the production processes of CCL (Copper Clad Laminates) and PCB (Printed Circuit Boards). Its working principle is to take the advantage of non-woven fabric to polish the SUS plate through their contact with each other with pure water accommodated for lubrication and rinsing as an effort to achieve the purpose of cleaning the SUS plate. It is mainly applied to the following processes: de-smearing, surface treatment before solder masking and film drying, rinsing after spray soldering, etc. 3. Features Excellent polishing property I. 3-D geometric brushing system can intensively and effectively clean the surface of SUS plate. Brush with an outside diameter about 2m/m is centrifugally expandable for cleaning the deep layer without damaging the SUS plate as guaranteed. II. Mounted the non-woven fiber brushing roller ψ350m/m in possession of powerful brushing force with brushes fitted at two places (1 place at top and 1 place at bottom) to clean both sides of the plate at the same time; highly stable during the brushing process; the surface roughness of steel plate will be bettered after being brushed several times. 100% dryness Solely invented high-speed air knife drying system can further improve the dryness on the surface of steel plate. It is guaranteed that there will be no moisture remained at the end knifes of steel plate; thus the oxidation and the defective appearance of P (Pits) & D (Dents) can be reduced while the yield rate & good product is heightened and the energy cost is lessened. With a linear speed above 40M/Min, dry and free of water drops and water traces is guaranteed without the drying or water-absorbing roller. Vibration-proof: The externally mounted speed reducer and the constant-speed shaft coupler device can let the brushing main body in possession of excellent rigidity access no vibration at all when felt at 1 meter distant from the machine unit. Low energy consumption Electric heating or heating & drying by thermal medium is unnecessary, electricity charges can be saved largely in comparison with the traditional drying method; it is electricity saving and environment friendly. Ease of operation: Applied the PLC (Programmable Logic Control) human-machine interface, failure can be detected any time. Low maintenance cost Only one man needed for operation after startup, low service cost. It needs overhaul one time only in two years with replacement materials, such as bearings, changed only. Dust-less conveyance Applied the anti-electrostatic wheel imported from Japan to the wheels of drying system in order to avoid the secondary contamination taken place to the steel plate. Intact SUS plate Brushed and rinsed by German brushing roller will leave an intact surface of steel plate while the electrically trimmed brushing clearance can access the precision and reliability. Free of static electricity The overall processes will not generate static electricity to affect the quality of lay-up. Therefore, the concern in this regard is removed while the auxiliary electrostatic eliminator is not necessary. . No dents The drying section is not for compressing conveyance, therefore, the wheel will not be worn and the steel plate will not be dented by the particulates when conveying the steel plate. Absolute clean fresh air Mounted an unique and multi-layer fresh air circulation and filtration system with the mounting of HEPA for air flow cleanliness of 0.5µ to achieve an efficiency up to 99.85, a particulate-proof air flow blown from the air knife drying system is guaranteed. Water saving Pure water circulation system is applied the complex and multiple filtrations, auto detection and alarm for the failure of flow volume and auto monitoring for the water level. Ease of service Brushing roller can be disassemble and assemble as a whole unit, only 1 2 persons are needed to finish the service job; service procedure is easy and quick.