Guangdong factory direct offer large lead-free reflow eight-zone hot air reflow soldering industry leader Kay K1820C high wave K1820C major champion brand unleaded automatic computer-controlled eight-zone hot air reflow microcirculation unique and advanced heating system longevity . The world's leading micro-circulation technology, the entire furnace into 3232 separate cells. Compared with the small loop structure, since the structure of their small circulation hot air blown from the air outlet to go through a furnace from the furnace will be back around the return air recovery, but the recovery process, and continuing with the other outlet blown furnace The gas interference occurs, resulting in each piece of PCB temperature curve continues to fluctuate on to welding accuracy is affected. The micro-circulating hot air jet system is the number of points, there are many points recycling technology, that is popular around each outlet is its own return air, thus greatly ensure uniform furnace temperature ,, board when heated, because no similar refraction romantic small loop because the return air course long and produced shadow phenomenon. So the PCB soldering heat temperature curve accuracy is very high, very suitable for lead-free process window space smaller components welding. 2. The upper and lower independent heating module, independent hot air circulation, double or triple the welding zone welding zone settings. 3. The temperature zone due to the use of modular design, high temperature long axis of the hot air motor and high-energy nickel-chromium heating wire. Heated from room temperature to a little more than 20 minutes. 4. Drawer made part structure: This structure maintenance is very convenient, 15 minutes to achieve complete replacement. Traditional heating rack also need the fastest two hours. (Conventional heating components necessary to remove the belt repair, rails, etc., not only delays, but also cause damage to the machine.) Smooth and reliable transmission system 1. symmetrical dual-slot rails, high temperature deformation, absorbing less heat. Standard chain, mesh chain constant parallel synchronous transport, optional dual-rail transportation system or central support system. 2. width modulated three-stage synchronous transfer wide structure, provided with guides at both ends of the thermal expansion automatic extension means, effectively guarantee parallel rails to prevent off boards, pallets happen, no-clean, easy to adjust. 3. The computer-controlled automatic refueling system, automatic refueling machine status, according to traffic speed and adjustable flow. The auto-width system using closed-loop PID control, according to the width of the input parameters of the computer automatically transferred to the required accuracy of up to 0.2mm. 5. UPS power protection, ensure the PCB board after a sudden power failure normal output, without damage. Stable and reliable electrical control system 1. The control system uses PLC, PC with brand-name computers with genuine Windows XP operating system and 15-inch LCD monitor, stable and reliable. 2. The control software is powerful, flexible control of process parameters and temperature profile test functions, the English interface can be switched at any time. 3. Using WOGO terminals; electrical components are all imported brands, all signal lines shielded. The temperature module self-tuning, automatic cold junction compensation, temperature control at ± 1 ℃. Flux recovery system cooling and convenient 1. forced cooling system uses two forced air cooling temperature zone operation, to meet the lead-free process; cooling curve is smooth, no mutation, full heat exchange, the cooling rate of up to -5 ℃ / S. 2. Flux collection system, long-term to keep the furnace clean, emissions more environmentally friendly. . 3. No filter design, clean and very convenient. Number of machine technology parameters heating temperature zone above 8 microcirculation heating zones, the following eight microcirculation heating zones. Heating wire wound on both sides of the plane heater heating, supercharged air duct, hot swap point inverter motor, inverter motor driving the heating zone length 2800MM cooling zone Number 2 (natural air cooling system) cooling zone length 1100MM transmission belt width 450MM chain guide tune a wide range of 50 ~ 350mm PCB size 50 ~ 350mm PCB 25mm height limit transmission direction L → R transfer mode network Strap + rail transportation with height 900 ± 20MM PCB transport speed of 0 ~ 1.8m / min PCB temperature deviation points ± 2 ℃ temperature control accuracy of ± 1-2 ℃ (static) Temperature control range Room temperature ~ 300 ℃ can be set to apply solder type lead-free solder / lead solder temperature control PID + SSR use component type CSP, BGA, μBGA, 0201chip etc. single / double sided UPS power protection and delay off power 3Φ, 380V, 50HZ Starting power 43KW working around power 8KW Heating time Approx.20min Dimensions L5200 * 1400 * 1650MM 1. pre-sales advice: providing pre-professional SMT whole Line Solutions 2. Original Warranty: One-year factory warranty service 3. On-site installation: site installation and commissioning, to ensure smooth production 4. Technical Training: provide professional training Level1 to Level3 5. Technical Support: Services Center 7 * 24-hour technical support 6. Software Upgrade: All the products provide software free upgrades for life Hello, we Kay Machinery Company is a professional manufacturer of high lead-free environmentally friendly energy peaks, reflow machine, Paste printing presses, smT and AI peripheral equipment, various production lines and transmission equipment, development, and manufacturing of non-standard equipment. We hope to have the opportunity to work with you, mutual benefit and common win. Service: Thank you for purchasing our products, the product in strict accordance with ISO9001 quality system standards for quality control. From the date of purchase of the two years, products artificial damage failure by the company responsible for free repair. Service Contact: Kay Dasheng high top reflow, factory direct supply, best-selling products, quality assurance, leading reflow quotes, prices reflow, reflow supply, reflow latest supply information, reflow suppliers, Guangdong reflow Manufacturers, reflow manufacturing, reflow manufacturers, direct reflow, reflow supply, reflow plant, reflow brand, reflow reflow make much money, where the good reflow, reflow cheapest, best reflow, Where reflow cheap, where to buy reflow soldering, reflow latest offer, where reflow soldering, reflow material, standard reflow, reflow material, reflow advertising, reflow advantage, reflow purpose reflow specifications, reflow Model, reflow parameters, reflow material, reflow size, reflow characteristics, reflow design, reflow picture, buy reflow it? Go to high Machinery Co., Ltd., Dongguan City, Kay.