Lead-free hot air reflow oven

Categories:       Reflow Oven
Brand:            ZSW
Model:            US-800
Unit Price:       US$ 10
Port:             shenzhen/hongkong
Terms of Payment: L/C,D/A,D_P,Western Union,MoneyGram,T/T
Comments:         safe and easy to clean the chamber.
                  keep no deformation in long-terms
                  High efficient
                  reflow soldering

Lengthening the each heating zone and minimize the space between each zone so that significantly improve the uniformity and efficiency of heating.
● Temperature controlling independently & air velocity adjustable to meet high-precision soldering requirements.
● The heating efficiency was improved by 10% through adopting new air management system to get smaller △T; The forced exhaust system with filters which is easy to be clean
● Forced convection cooling system to easily reach the requirements of strict lead free soldering processes.
Mechanism Configuration
● Up-cover can be wholly opened automatically, sate and easy to clean the chamber.
● Tailor-made rails to keep no deformation in long-terms.
● High efficient convective air management, enhance the flow of hot air in circulation. Quickly warming up with high efficient heat compensation.
● Mesh & rail keep the same pace; equipped with high quality timing motor, closed-loop controlled by computer, running stably.
● Adopted timing motor to adjust the width of rails, which is controlled by operation panel.



Heating Cooling System
Lengthening the each heating zone and minimize the space between each zone so that significantly improve the uniformity and efficiency of heating.
Temperature controlling independently & air velocity adjustable to meet high-precision soldering requirements.
The heating efficiency was improved by 10% through adopting new air management system to get smaller T; The forced exhaust system with filters which is easy to be cleaned.
Forced convection cooling system to easily reach the requirements of strict lead free soldering processes.
Options　
Nitrogen System
● Low nitrogen consumption design. When nitrogen consumption is 20-30m3/h, the oxygen concentration can be controlled within 450-1000ppm.(Includes water cooling system、Flux reclaim system、nitrogen flow meter and Oxygen analyzer)
Outside Water Chiller　
Outside water chiller and easy for maintenance.

KeyWords:Hot Air Reflow Oven ,Hot Air Reflow Soldering Oven ,Automatic Reflow Oven ,Lead Free Reflow Soldering Oven ,Automatic Reflow Soldering Machine ,SMT Reflow Soldering Machine

Lead-free hot air wave soldering machine

Categories:       Wave Soldering Machine
Brand:            ZSW
Model:            ZSW-350PC-B
Unit Price:       US$ 100
Port:             Shenzhen/Hongkong
Terms of Payment: L/C,D/A,D_P,Western Union,MoneyGram,T/T
Comments:         1 Streamline designed exterior
                  2 applies to the current advanced lead free soldering technique
                  3 wave solder machine

Introduction:
To meet lead-free soldering temperature requirements, by compensation, the PCB into the range of tin blast furnace temperature dropped 2 ° C to reduce thermal shock. To meet the lead-free processes, and long life. All external dashboard, to facilitate the observation adjust flux supply with intelligent buffer tank monitoring and alarm technology to achieve online without stopping the machine to replace the flux. Cold water circulates inside the cooling, export air-conditioning temperature up to below 10 °C, can significantly improve the vacuole and the pad peeling lead-free solder eutectic generation. With flux recovery functions.
Features:
1. Streamline designed exterior and all tempered glass overseeing window.
2.It applies to the current advanced lead –free soldering technique, suitable for SMT and through-hole lead-free soldering. 3.Windows XP operation interface and PCL control.
4.Flux spray nozzle self-cleaning system, auto-adjusting the spray speed & square according to the conveyor speed and PCB dimension.
5.Standard cool air knife after flux spraying and flux reclaim system to reduce the pollution of PCB and environments.
6.Special made conveyor rails to ensure no deformation; quick replacement titanium alloy fingers designed, convenient for replacement and maintenance.
7. Equipped with thermal compensation to enable temp. Dropped ≤2°C before entering soldering zone, reduced the thermal impact on components .
8.Solder dross auto-gathering function and patented anti-oxidization sleeve design to reduce the dross significantly.
9. Equipped with over-temp. alarm & protection, emergency quick-stop system and overioad protection for all motors.

KeyWords:SMT Wave Soldering Machine ,Dual Wave Soldering Machine ,Wave Soldering Equipment ,Mini Wave Solder Machine ,Auto Wave Solder Machine ,Tin Welding Machine