काठ छर्रे प्रशोधन प्लान्ट प्रक्रिया
(Process to make more money)
• काठ सामाग्री: काठ लग काठ चिप्स, काठ काण्ड आदि
• Moisture: 45-50% depends on the weather situation.
• Step 1: Use wood chipper(disc type/drum type) to chip into 30-50mm
• Step 2: Primary Hammer Mill (change the chips to smaller size 10-20mm)
• Step 3: Three Pass Rotary Dryer (To dry the smaller size of Wood Chips to 18% moisture )
• Step 4: Secondary Hammer Mill (To make sure the saw dust size will be lower than 5mm)
• Step 5: Pelleting and Cooling Station: Process the saw dust into size 8mm diameter and 20-40mm adjustable length pellets.
पराल छर्रे प्रशोधन प्लान्ट प्रक्रिया
( Economical Feasible process)
• कच्चा माल: मकै पराल, सूर्यमुखी पराल, sorghum पराल, धान पराल, आदि
• Moisture: dried natually to 25% moisture roughly
• Step 1: Use grinder(tub grinder type) to grinde into 6--125mm
• प्राथमिक हथौडा मिल: चरण 2 (10mm भन्दा कम सानो आकार आकार परिवर्तन)
• चरण 3: Pelleting र शीतलक स्टेशन: आकार 8mm व्यास र 20-40mm समायोज्य लम्बाइ छर्रहरुमा मा देख्यो धूलो प्रक्रियालाई।
EFB छर्रे प्रशोधन प्लान्ट प्रक्रिया
(नवीनता प्रक्रिया)
• कच्चा माल: EFB
• Moisture: 50-55% depends on the previous process
• (whether EFB screw press is used)
• Step 1: Use chipper(drum type) to shorten the size into 30-50mm
• Step 2: Belt Dryer (To dry the EFB fiber to 18% moisture and oil content can be lowered down )
• Step 3: Secondary Hammer Mill (To make sure the saw dust size will be lower than 5mm)
• Step 4: Mixer (to mix the wood saw dust with EFB fiber to lower down S Content.
• Step 5: Pelleting and Cooling Station: Process the saw dust into size 8mm diameter and 20-40mm adjustable length pellets.
