Rigid PCB Equipment
Hot Air Soldering Leveling Machine

HASL (Hot Air Solder Leveling) is a metallic surface finishing technique, which is performed on the outermost layer of the PCB board to protect the exposed copper surfaces like tracks until the component placement and soldering is completed.

Product description

Specification of HASL machine

  1. Quick heating, 90 minutes to complete the preparation.
  2. Two-stage ventilation systems, job safety and health.

  3. Adopt 2 style air knife, can open fully. the internal tin tank easy maintenance, easy to clean.

  4. Air knife taken knob, easily adjusted to adjust the distance in front of the air knife air knife height difference sync correction, quick adjustment most suitable for fine line SMT.

  5. Re movable track, move quickly and easily, with detachable lengthened design, good operation.

  6. Special valve for Tin discharge, heat control by EGO, tin discharge easy and safe.

  7. Added tailgate in the assistant tin tank, insure the tin not go out.

  8. The hot air and tin heating tank in the same body, that the energy can change, save power and save place.

  9. Air cut use gas valve .

  10. The exhaust port is located in top, directly above the furnace exhaust directly, and the establishment of the exhaust port 5 inches above the waste oil recycling bin, the exhaust gas does not spill, the best ventilation.

  11. The lift mechanism to fold the belt, and with a counterweight, steady speed adjustable brake, a maximum speed of per meter 0.5S / M, easy maintenance and adjustment of the external maintenance, clean and simple.

  12. Air knife cylinders and tin mining site material SUS 316, corrosion-resistant, full-body outer panel mining SUS 304 bright, beautiful and durable.

  13. Fei oil collecting groove Mining drawer, tin, oil separation, can be removed at any time, it is simple and easy to clean.

  14. The air knife positioned in front of the upper left lifting speed adjustment operation surface, and with a preset pressure gauge and the air outlet display table, readily adjusted quickly and easily.

  15. Sik scull heating the upper and lower segment, temperature stability, small change of the solder, the impurity is reduced, Gongben saving, quality improvement, increase production.

  16. The clamp method were hand hanging folders and gas are two kinds of habits to follow free replacement.

  17. Another function of pressure, total time taken automatically push fuel supply means, and adjustable flow, no phenomenon of loss of moisture.

  18. The storage drums collected lubricating material made of SUS 304, not damaged, no need to add oil pressure off, and with the oil level view, the capacity of about 10 to about 15 .

  19. A pressure air inlet pipe situated high, do not account for back machine maintenance space.

  20. The temperature control panel adopted three anti-corrosion protection, electronic components increase panel life.

  21. Chronograph with rising speed, at any time control HAL thickness, to facilitate the recording condition for each item number.

  22. The over-temperature alarm function and an alarm sounds.

  23. The air knife pressure setting value display, the measured blowing means does not lift state ready to be started to view the actual air knife pressure.

  24. The design of the anti-temperature solder is heated to reduce a large over-temperature value at ordinary temperature is heated to the set value, and avoid damage tin burs.

 

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