How to Remove Rust Correctly on a Dispenser

Release time：2023-08-15    Click：281

Utilizing the impact and friction of mechanical power to remove rust, commonly used machines include pneumatic brushes, rust removal guns, electric brushes, etc. Use hand tools such as sandpaper, scraper, shovel, and wire brush to remove rust. Prepare a 1:20-1:25 aqueous solution of ammonium sulfate and pour it into a ceramic jar. Soak the rusted agricultural machinery parts in it for 24 hours and the rust will float on the water surface.

For self-propelled corn sprayers, an acetylene oxide burner can be used to heat steel to remove its oxide layer. Soak the rusty small agricultural tools in vinegar until the rust layer is easy to peel off. Take them out and gently polish them with a fine wire brush. After brushing off the rust layer, immerse them in vinegar for a moment, and then take them out. Use gauze to wipe the surface of the agricultural tools clean. After drying, apply lime milk or Vaseline.