Sawdust Briquette Log Making Machine ZBJ-III popular in Russia

Sawdust Briquette Log Making Machine

1. making briquette log from sawdust, biomass straw, etc;

2. briquette with high density.

1. Material selection of sawdust briquette log making machine:



1) Forestry waste: wood logs, wood branches, etc.



2) Agricultural waste: rice straw/stalk, bamboo, corn/cotton stalk, sugarcane, etc.



2. Precondition of raw materials: Moisture ≤12%, Size:≤ 5*5mm



3. Final briquettes: half-charcoal fuel briquettes with diameter as 50, 70, 80 mm.



4. Spare parts of sawdust briquette log making machine: Propeller, Forming Cylinder, Heating Collar, Taper Sleeve.

Machine Model

ZBJ-I

ZBJ-II

ZBJ-III



Capacity

150--180kg/h

150--180/230--280kg/h

230--280kg/h



Power

11kw

15kw

18.5kw



Output Products Diameter

50mm

50/70mm

70mm



Machine Dimension

1660*745*1250mm

1700*800*1280mm

1920*630*1550mm



Weight

550kg

650kg

700kg



Raw materials

Sawdust,wood chips,biomass,etc



Briquette shape

Round,square,hexagonal sticks with holes inside

1) The briquette machine can be used to extrude charcoal bar in different shape as hexagon, cylinder



or quadrangle under high pressure and high temperature.



2) The final bio-fuel briquette is made by the advanced biomass briquetting press.



3) Almost all type of Agro-Forestry waste can be used, including: wood chips, maize stalks, soybean



stalks, broomcorn stalks, cotton stalks, rape stalks, peanut plants, sunflower stalks, bamboo saw dust,



bagasse, etc.



4) After the processing of drying, compressing under the high pressure and temperature, the biomass



briquette is characterized by high density, small in size, better combustion, capable as the substitute



for the superior coal or firewood.



5) This bio-fuel briquette is 50-70mm in diameter, occurs in the hollow quadrangular or hexagonal cylinder with a 15-20mm hole through the body.

Working principle:



1) Briquetting is a process that biomass is compressed under high pressure and high temperature.



2) The self bonding of biomass to form a briquette involves the thermo-plastic flow of the biomass. The lignin content that occurs naturally in biomass is liberated under high pressure and temperature. Lignin serves as the glue in the briquetting process, thus binding, compressing the biomass to form into high density briquettes.



3) During this process, no binder needs to be used. So the output briquette is a type of clean and green fuel that is ideal for use in furnaces, boilers and open fires. The density of the briquettes is 900-1400kg/m.