Home Companies Qinyi Electronics Co.,Ltd QYSMT

High Production Capacity SMT Line Machine , SMT Reflow Soldering Machine

Qinyi Electronics Co.,Ltd QYSMT
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Address: Room 503,Building A, BaiTong Industrial Park,No.150 Shasong Road ,Shajing, Baoan Area, Shenzhen City Guangdong Province China 518104

Contact name:Tom Chen

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Qinyi Electronics Co.,Ltd QYSMT

High Production Capacity SMT Line Machine , SMT Reflow Soldering Machine

Country/Region china
City & Province shenzhen guangdong
Categories Home Product Making Machinery Parts
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Product Details

KTR Series Lead-Free Hot Air Reflow Ovens KTR-1200D
 
Product features:

  • Using the world's leading microcirculation technology, the whole furnace is divided into 3232 independent cells, compared with the small loop structure, by
  •  
  • In the small cycle of its hot air blowing from the outlet after a furnace through the distance will be the furnace around the return air outlet to recover, and
  •  
  • In the recovery process, but also with the furnace and other outlet gas blowing interference, resulting in the temperature of each piece of PCB
  •  
  • The line is constantly fluctuating, so that the welding accuracy is affected, and the microcirculation hot air system is how many points of the jet, there are many points back
  •  
  • Received the technology, popular words is that every outlet around it is its own outlet, so that greatly guarantee the temperature inside the furnace
  •  
  • Uniform, the board surface in the heat because it will not produce a similar small cycle because the return air process and the resulting refraction of the romantic shadow phenomenon, so
  •  
  • PCB soldering temperature curve when the temperature is very high, very suitable for lead-free process space window small component welding.

 

Product parameter:

 

Machine parameter 
Dimension(L × W × H)7050*1680*1530
ColorComputer grey
WeightApprox 3360 kg
Number of heating zoneTop 12/Bottom 12
Length of heating zone4675mm
Number of cooling zoneTop 3/Bottom 3
Rectifying plate structureSmall circulation
Exhaust volume requiement12m³/min*2(Exhausts)
Control system 
Power supply requiement3 phase ,380v 50/60HZ(Option:3 phase ,220v 50/60HZ
Total power99KW
Startup power44KW
Normal power consumption12KW
Warming TimeApprox:20min
Temperature control rangeRoom Temperature -300℃
Temperature control methodPID close loop control + SSR driving
Temperature control precision±1℃
Temperature deviation on PCB±1.5℃(by RM board test standard)
Data storageProcess data and status storage
Abnormal alarmAbnormal temperature(extra-high/extra low temperature after constant temperature)
Board dropped alarmSingal light(yellow-warning;green normal;red -Abnormal
Conveyor system 
Rails structureOverall sectional type
Chain structureDouble buckle for preventing board jammed
Max width of PCB400mm(option:460mm) dual-rail 300mm*2
Range of rail width50-400mm(option:50-460mm) dual-rail 300mm*2
Component heightTop 30/Bottom 30mm
Conveyor directionL→R(option:R→L)
Conveyor rail fixed typeFront rail fixed(option: Rear rail fixed)
PCB conveyor directionAir-reflow=chain+mesh(N2-reflow=chain option:mesh)
Conveyor height900±20mm
Conveyor speed300-2000mm/min
Auto-lubricationMulti-lubricating mode can be chosen
Cooling system 
Cooling methodFirced air Water chiller

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