... of resistant straw briquetting machine1500 straw stalk briquetting machineUsageThis machine was designed to deep process the straw stalk. It ... , groundnut shell, corncob, branches, leaves"sawdust such crops, solid waste as raw material, through grinding pressure molding, close to ... value, 3500-5500 calories, is high volatile between a solid fuel.Application: "Biofuel" can replace straw, wood, coal ...