2026-10-15
This test uses our 200W, 5mJ portable trolley case pulse laser cleaning machine to remove heavy high-temperature oxide and carbon deposits on commercial metal baking trays.
Commercial baking trays build up thick oxide and burnt residue after long-term high-temperature baking. Traditional cleaning methods like chemical soaking and manual grinding have obvious drawbacks: chemical residue risk, substrate abrasion, waste liquid pollution and high labor cost.
Our trolley-type laser cleaner adopts non-contact pulsed laser cleaning. The 5mJ single pulse energy delivers strong peak impact to strip stubborn oxides, while keeping minimal heat-affected zone. It thoroughly cleans oxide and carbon dirt inside the star-shaped grooves without damaging or deforming the thin metal base material.
✅ No chemicals, no consumables, no wastewater, eco-friendly
✅ Non-contact cleaning, protects the baking tray substrate, no deformation
✅ Cleans deep into complex grooves and recesses for consistent results
✅ Portable trolley case design, easy for on-site service, single-person operation
✅ Meets food industry hygiene requirements, no chemical residue
Before: The tray surface is covered with dense dark brown high-temperature oxide and burnt scale, dirt accumulated deeply inside the pattern grooves. After: Oxides and carbon deposits are fully removed. Original metal surface is restored, all intricate grooves are completely cleaned.
This 200W 5mJ pulse laser cleaner is an ideal replacement for traditional cleaning processes, widely used for cleaning molds, baking trays and tooling oxide removal in the food industry.
200W 5mJ pulse laser cleaning machine, test on baking tray oxide removal! Heavy rust & burnt oxide fully stripped. Non-contact cleaning, no damage to metal substrate. Portable trolley case design for on-site work. No chemicals, eco-friendly, perfect for food industry baking tray & mold maintenance.
