flame acrylic PMMA plastic edge polishing machine
1. Pour 0.25kg of special electrolyzed powder into the alkali-resistant dissolver, add a small amount of distilled water (completely dissolve the electrolyzed powder), stir it for a little while, and let it cool for about 20 minutes. Connect the hose and flame gun, connect the air outlet, select the nozzle type according to the thickness of the burr.
2. Unscrew and add the solution nut. Slowly fill to a level below the "high" level (never exceed 90 degrees) and tighten the nut.
3, loosen the alcohol tank, slowly add alcohol (not more than 50%), tighten the alcohol tank.
4, connect the power to start, the power indicator light, fan switch, gas outlet gas sense, pressure gauges have instructions, that all is normal.
5, open the spray gun regulating valve, the first use of attention to 5 seconds after the open flame, flame straight or inclined to the flash, keep the appropriate distance, evenly scan it.
6. Add water in a timely manner. If it is found that the liquid level indication has dropped significantly, it is necessary to add water in a timely manner (without adding electrolytic powder).
7. Electrolyte powder preparations are properly filled when the current is significantly reduced.
Maximum gas production
Maximum gas consumption
flame yellow: too much filter, fire mouth is too dirty.
--Pour out excess detergent, clean the fire mouth and thoroughly poke the mouth of the fire with a small needle.
The barometer has air pressure but it does not vent
- There is a problem with the muzzle or gun body, the safety valve in the alcohol tank is blocked, replace the grab nozzle, repair the gun body, or replace and unscrew the alcohol can, clean the safety valve
boot without any response: the insurance tube is broken
- Replacement of new fuses
Insufficient pressure: gas leakage, low current value
- Start with soapy water from the tip of the gun to find leakage points; replace the electrolyte
There is no air current: polisher leak, pressure gauge damage
- check leak point; replace pressure gauge
No current and no air pressure: circuit failure, pressure switch is broken
- Use a multimeter to check the cause step by step; Short-circuit pressure switch line, test machine is normal, if normal, replace the pressure switch, and adjust to make the maximum pressure does not exceed 0.1mp
tempering (a bang when the gun fire is turned off): failure of anti-tempering device, leakage of polisher
- Replacement of fire protection device; check leakage point
The acrylic that is thrown has bubbles, not shiny: Acrylic is not clean
- Clean Acrylic Materials
Electrolyte: It must be filled for the first time. Strong alkaline 15-20% concentration.
Consumed fuel: water (distilled water, pure water, cold water, tap water)
Filter: Alcohol or distilled water with a purity above 95
Working environment: 0 °C ~ 50 °C, well-ventilated or air-conditioned environment