Vent for p1s

p1s smoke exhaust system materials and installation instructionsMaterials and installation instructions:1. Speed regulator and fanYou can use the modeled adapter frame, which requires 2 M4*16 self-tapping screws and a 4cm wire.2. Exhaust duct with hood and check valve3. Frame on the printerYou need to use 3 M3.6* self-tapping screws, purchase link4. Aluminum foil tubePurchase 2 sections of aluminum foil tube according to actual needsFour hand-tightened clampsOptional partsRemove the activated carbon in the printer to increase ventilation3M adhesive strips to increase sealingTwo Mijia smart sockets to increase the linkage between the printer and the fanFor specific situations, open the link below：https://www.bilibili.com/opus/953122963219021848