This research is to design and build the machine briquette biomass fuel wood, rubber process by อัดร้อน with compression screw series The briquette fuel is wide, 50 cm long, 100 centimeters high 80 cm. The design of cylinder compression characteristics of cylinder 20 cm long Cross sectional area is a circle diameter 6 cm. And install heater heat diameter 8 cm long, 20 cm size, 1 650 watts with motor size, 2 horsepower 1 450 around. Etc. are in performance testing machine, briquette biomass fuel by using rubber wood rubber wood 3 size: size 3 mm. Rubber wood rubber wood 4 mm size and size 5 mm from was found. The size of rubber wood for charcoal machine is 5 rubber wood size mm. Passion for compressed air is 10 percent, the optimum temperature for air compressed bar is 250 - 290 degrees Celsius. Time recording began for compressors is 5 minutes machine briquette production rate is biomass fuel rods in 23.06 kilograms per hour. The rods are 6 cm diameter There is a hole in the middle diameter 2 cm. The average length of the rods were 6.12 cm rods hardness of Axis axis axis in sleep, and is 68.76 and 49.25 60.14 kilogram per square meter, respectively. Heat value in 6047.7622 calories per gram The radiance of the fuel rods in........... Percent. The efficiency of the machine, briquette is 83.33% efficiency of the motor is 5.12% efficiency of ฮิตเตอร์ in 36.36% return net yearly, is 123 648 baht. The payback period 3 months 16 days.
การแปล กรุณารอสักครู่..
