Charcoal briquette making machine is a kind of machine which can make powder  material into a certain shape through strong pressure .The products will bemuch  harder ,more efficient than before, so we can make full use of the raw  materials. Nowadays, this good performance briquette machine is not only main  production facility of briquette manufacturer in China, but also widely adopted  in concrete, chemical, electricity, building materials, refractories and other  industrial sectors to crush medium hardness materials, such as limestone, slag,  coke, coal etc. In order to ensure the good quality and mechanical strength of  the final product, special care should be taken to ensure that the granule size  fed to the machine is maintained below 3mm, preferably in the range of 30-40%  smaller than 1–2 mm, with no more than 10% over 2 mm.

Operation Principle of Charcoal Briquette Press Machine:
Main motor to transmit the motive powder to speed reducer through the V-shape  triangle belt and to main drive spindle through coupling, and then uses the main  driven split gear to send it to the main driven spindle to make the two rollers  fall into step (inverted running with uniform speed ). The passive roller is  held by the piston of the hydraulic oil cylinder, the hydraulic system completes  the circuit and the control valve in the hydraulic system keeps the system  pressure. Materials are entered evenly into the bunker of the forming machine  through the rationing equipment and then poured into the breaker rolls evenly  adjusted by the regulating sluice. The breaker rolls of reverted running with  uniform speed push a pressure force, from small to big, on the materials. The  forming pressure maximizes at the central sideline and diminished quickly after  the materials pass through the line. Then materials successfully complete the  ball- doffing.
If you want to get more information about briquette press machine for sale,  welcome to contact or visit Fote Machinery: info@sinoftm.com.
good performance briquette machine:  http://www.foteinfo.com/briquette-machine.html
Operation Principle of  Charcoal Briquette Press Machine: http://www.ballpress-machine.com/p-18.html