Brief introduction of Hollow coal rod machine
Hollow coal rod machine is having a certain strength of circular coal rods (or six rhombus or square). Hollow coal extruding machine is used as the coal rods can make full use of pulverized coal, don’t need adding lime in the production process, reduce the cost of fuel, and improves the calorific value of coal, has high economic benefit, the other equipment is small in size, do not need to be carbonized drying equipment, do not need to steam, save investment, reduce the area. Hollow coal bar making machine solve the existing mechanism of coal surface area of coal itself is relatively small, ball core burn, the black core phenomena and high energy consumption and low efficiency, high production cost, the use of hollow rod mechanism for coal rods with low energy consumption, high efficiency and low into wood and coal rods are made of large surface area, good permeability, combustion performance fully advantages

Features of Hollow coal rod machine
1. Our company produces the Hollow coal rod machine adopts machine of decelerate of hard tooth flank, small volume, high bearing capacity
2. Hollow coal bar making machine impeller adopts thickening blade design, impeller and cylinder liner plate adopts wear-resisting precision casting materials, life 4–5 times higher than that of ordinary material
3. Sports a coal rod to export a replaceable wear resistant alloy steel production, easy to change
4. Head and cylinder in the form of splicing, maintenance can be open, replacement within the impeller and cylinder liner is very convenient
5. Our company produces the Hollow coal extruding machine can replace the firstborn output cinquefoil, square, round, hexagon, octagon, and other specifications of the coal rods
6. It absorbs the advanced technique at home and abroad.

The molds of Hollow coal rod machine

The finished products of Hollow coal rod machine