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China, Chinese SMT Machine Touch Screen Lead-Free Double Wave Soldering PCB Wave Soldering Welding Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Reflow OvenTouch Screen Lead-Free Double Wave SolderingSMT Machine
Shenzhen Shengdian Electronic Equipment Co., Ltd.
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Product Description Machine technical parametersPCB board adjustable widthMax.50-250mmPCB board transportation height750±50mmPCB board transport speed0-2.0M/MinTransportation Angle of PCB board (welding Angle)3 to 7 degreesDirection of PCB board transportationL→R/R→L(optional)Height limitation of components on PCB boardMax.80mmLength of preheating zone1200mmNumber of preheating zoneParagraph 2Preheating zone power6kwPreheating zone temperatureIt can be set at room temperature to 250 ° CHeating modeinfraredNumber of cooling zones1Cooling wayAxial fan is cooled by convection up and downApplicable solder typeLead-free solder/common solderThe power of the stove7kwAmount of tin dissolved in tin furnaceApprox.160KG-180KGTin stove temperatureRoom temperature ~300oC, control accuracy ±1oCTemperature control modeP.I.D+SSRMachine control modeSiemens PLC+ Siemens temperature module controlFlux capacityMax5.2LFlux flow10-100ml/minSpray wayJapan SMC rodless cylinder + Taiwan lacquer head ST-8The power supply3 phase 5 wire system 380VStart the powermax. 7kwNormal operating powerApprox.4-5.5kwAir supply4~7KG/CM2 The frame sizeL2200×W1200×H1650MMInstallation dimensionsL2800×W1300×H1650MMThe weight of theApprox.1000kgThe shell partsThe body structureThe latest streamlined shell design adopts industrial channel steel as the frame, 2mm thick steel plate is bent to make the shell, there are four universal wheels at the bottom of the body, and five foot cups for positioning and placing (the level and height of the body can be adjusted),The front door structureAll are fully enclosed double transparent toughened glass door structure, each door is equipped with double hydraulic gas spring stretching cover, to ensure maximum operation and maintenance spaceThe back door structureDouble open door structure (three in total, to ensure that the front door is visible before and after forming, to achieve the best visual effect)The body at the top of theA set of explosion-proof lightingSurface treatmentMachine spraying computer grey (coffee color for glass door frame and bottom)Spray partnozzleST lacquer nozzle, spray range 20-65mm fan adjustable,The height of nozzle is adjustable from 50-80mm, and the maximum flow rate is 60ml/min Pneumatic systemAdopt imported filter, control valve and fittings, digital pointer type air pressure display.All spray systems are equipped with acid and alkali resistant and corrosion resistant SMC air pipes Spray nozzle movement systemJapan SMC rodless cylinder drive, Siemens PLC intelligent control, using limit proximity switch and board entry light to combine control, according to the PCB speed and width of automatic detection induction spray PCB board.Flux recovery systemStainless steel bending forming tray is selected below the nozzle to hold waste water and flux, which can be taken out and cleaned at will.Flux exhaust filter systemExhaust system: double layer stainless steel screen filter, using fluid characteristics to maximize the recovery of excess flux filtrationSpray box structureAll 316# stainless steel support, easy to clean and maintain. High corrosion resistance and durability.Preheating section Extended preheating zone1200mm/2 section independent temperature control, super long preheating area, can provide a wide and sufficient space for preheating adjustment, can eliminate the phenomenon of bad welding of large components on PCB, adaptable low solid residue no-wash loose odor flux; 2 lengthened preheating, reduce PCB board impact, PCB board heat evenly, can improve production efficiency.Temperature control modeSiemens temperature acquisition module, PID temperature control precision, reliable, imported thermocouple detection system, thermocouple abnormal alarm function.Heating elementUsing heating element, heating fast, long life, small thermal inertia; Using 316 mirror stainless steel to reflect the heat to the bottom of PCB, temperature zone air pressure uniform, temperature complementary, no deep groove phenomenon.Heating powerTotal power 6 kwThe installation modePreheating system adopts direct draw-out modular design for easy maintenance and cleaningPreheating box coverCircular arc streamline design, filled with imported silicate cotton, enhance the thermal insulation effect. The front end is equipped with full visual glass observation window.Transmission partsHigh strength wear-resistant guide railSpecial aluminum guide rail uses high temperature wear-resistant, non-embroidered steel guide rail special thermal compensation anti-deformation expansion structure to ensure that the guide rail is not deformed plateParallelism of guideTwo point synchronous guide rail width adjustment device, worm gear, worm high precision screw width adjustment, width adjustment accuracy is less than 0.2mm, two point support, so that the guide rail to keep parallel and consistent, no size head, the whole guide rail installation, do not need to truncate.Adjustable wide wayManually adjustable widePass with double clawsSpecial 1.5mm pure titanium double hook claw (without deformation), splint thickness <=2.5mm, patented feed plate synchronous chain connection.Speed setting rangeThe unit is 100-1600 mm/minFrequency converter speed deviation rangePLC analog control within 0-10mm/minChain tensioning deviceSprocket regulating tensionMotor transportJapan Panasonic speed 90W motor, with overload limiter protection devicePart of the stoveTin stove material3MM thick alloy material, high temperature and corrosion resistance, adapt to lead-free process, long service life;Characteristics of the stoveSpecial structure of the infiltrating nozzle (width 80-250mm can be adjusted), the front and back tin wave (the first wave of turbulence and the second wave of horizontal flow) for a short distance design (45mm), tin into the way for the upper tin (traditional way for the lower tin), reduce solder oxidation, convenient maintenance, no floating tin slag black powder; Tin furnace capacity 160-180kgLow oxidation designHigh strength tin furnace, high thermal stability, using liquid tin flow design principle, reduce tin impact oxidation, continuous work for 8 hours oxidation slag is very little, lead solder 2.5kg/8H, lead-free solder 2.0kg/8H. The impurities in tin strip are different from those in tin slag. Suitable for Sn/Ag/Cu, Sn/Zn, Sn/Cu lead-free solderEconomical operationThrough PLC and photoelectric switch control to board spray wave function, reduce unnecessary wasteThe way tin furnace movesmanualAdjustable height of tin wave0-8MMWave motorJapanese purple light high temperature motor, frequency conversion accurate adjustment of wave peak height, digital adjustmentHeating elementUsing American Watt company cast iron plate phase clamp, long service life; External heating system, tin furnace heating using upper and lower heating, more accurate, will not explode tin! Very easy to maintainThe cooling systemCooling wayBy using axial flow fan, the air temperature at the outlet of forced air cooling can reach below 50oC, which can obviously improve the problems of cavitation and pad stripping during the formation of lead-free solder eutectic. The substrate is cooled sharply to ensure the crystallization effect of solder joints. The cooling exhaust pipe is coated with insulation layer, and there is no cooling water droplets outside the pipe.Automatic claw washing deviceImported high quality micro anti-corrosion chemical pump, bilateral cleaning claw, propanol as detergent, automatic cycle cleaning chain claw.The nose and tail are equipped with two emergency emergency system, please press it under special and emergency circumstances.Maintenance and repair(1) High temperatureThe machine is easy to malfunction in the high temperature environmentthus affects the production. Manufacturers do not know the cause of thecase that is mechanical damage, only normal use, attention tomaintenance and micro-repair, these mechanical failure control.(2) Voltage problemAfter-sales service manufacturers often encounter customer response tomechanical failure, such as mechanical heating can not work, unable torotate control display instability. The causes of the above failures, inaddition to a few poor quality, most of the voltage is not enough, capacityis not enough, line aging and lead to imbalance between circuits. If it isnot repaired in time, the machine will burn out.(3) Professional maintenanceEquipment professional electrical maintenance personnel, regularmaintenance and repair of machinery. Can also be under the guidancof manufacturers to do a good job in the daily maintenance and regulamaintenance of machinery. FAQ:1) This is the first time I use this kind of machine, is it easy to operate?There is English manual or guide video that show you how to use machine.If you still have any question, please contact us by e-mail / skype/ phone /trademanager online service.2) If machine have any problem after I receive it, how can I do ?Free parts send to you in machine warranty period.If the part is less than 0.5KG, we pay the postage.If it exceeds 0.5KG, you need to pay the postage.3) MOQ ?1 set machine, mixed order is also welcomed.4) How can I buy this machine from you? ( Very easy and flexible !)A. Consult us about this product on line or by e-mail.B. Negotiate and confirm the final price , shipping , payment methods and other terms.C. Send you the proforma invoice and confirm your order.D. Make the payment according to the method put on proforma invoice.E. We prepare for your order in terms of the proforma invoice after confirming your full payment.And 100% quality check before shipping.F.Send your order by air or by sea.
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