DIY Food Dehydrator – Ghar Par Banana Ka Tareeqa Free Learning
DIY Food Dehydrator – Ghar Par Banana Ka Tareeqa Step 1: Required Materials (Cheezen) 140L PET crate – ₹14,000 (strong aur stackable) Food-grade stainless steel mesh – Trays ke liye 2 DC fans – ₹100–150 each Ceramic heater – Primary heat source 250–300W bulb – Secondary heat source (fine tuning) Digital temperature controller with probe – ₹700 Aluminum foil tape – Gaps seal karne ke liye Drill + 6mm drill bit – Ventilation holes ke liye Insulation material – Old blanket ya foam for heat jacket Wires, DC-DC converters, switches – Electrical setup ke liye Markers – Tray labeling ke liye Step 2: Prepare the Crate PET crate ko clean karen. 68 ventilation holes (6mm) drill karen – evenly har side par. Gaps ko aluminum foil tape se seal karen, airflow block na ho. Step 3: Build Trays Stainless steel mesh ko tray size ke hisaab se cut karein: Short trays: 28 × 38 × 2.5 cm (quick-dry items) Large trays: Bulkier ite...