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Biomass fuel molding devices and also modern technology<br>
What is biomass molding gas?

Biomass molding fuel is called BMF in other words. They are briquettes, bars, pellets compressed from agriculture and also forestry wastes. The manufacturing procedure of biomass fuel consists of: resources collection, crushing, mixing, drying, molding, discharge, cooling and also packaging. The molding process is performed by specialized biomass tools Biomass molding fuel has high warmth value and low contaminant discharge, so it is a perfect alternative to nonrenewable fuel source.



Just how are biomass gas made?

Biomass molding refers to compressing completely dry and also crushed farming wastes right into small and solid briquettes or pellets. As the biomass products consists of high lignin material, it will thaw under heat and also work as binders that adhesive the materials together. In some cases they need to be added with some binders or additives. The biomass molding devices has the processes of squashing, warm molding and also shape maintenance.



The compressed biomass fuels are utilized in home heating cooktop, commercial boiler and nuclear power plant. They have the advantages of high density, great burning performance, high heating effectiveness, low ash deposit, and also reduced contaminant emission. Besides, they are easy to stir up, store, as well as transportation, with huge market developing prospect.




Biomass gas molding tools.

According to various molding modern technology, the biomass gas molding equipment can be identified right into 4 types: marking briquette press, screw squeezing out briquette machine, ring die pellet machine, as well as level die pellet machine.



Stamping briquette press

Stamping briquette press use the two-way capture of reciprocating pistons to mold and mildew biomass products into briquettes. By replacing the extrusion mold and mildew, marking briquette press can generate briquettes of various sizes and shapes. As stamping briquette press has short extrusion time, so the thickness of briquettes is relatively reduced.




Screw extruding briquette press

Screw squeezing out briquette press has the comparable framework as meat grinder. The molding framework consists of a screw propeller, compression chamber, holes on molds, and a slicer. When the raw materials are fed to the briquette press, the screw prop press them onward until they travel through the holes on the moulds, where they are formed into cylindrical bars. Afterwards, the slicer cut benches into certain size.



Ring die pellet machine

The molding part is a ring die with lots of openings on it, as well as 2 or 3 press roller inside the ring die. When the raw products are fed to the compression chamber, the roller press the raw materials exterior, and also squeeze them right into the holes on the ring die. When the raw products travel through the holes and appear, they come to be solid round pellets. After that slicers cut them short. Ring die pellet machine has big capacity, suitable for tool as well as huge wood pellet manufacturing facility.



Flat die pellet machine

In level die pellet machine, the roller is installed on a vertical shaft and also cling to the advantage of the flat die. The raw materials fall on the flat die as well as the roller press them downward. Then they are squeezed out from the holes on level die and reduced by a slicer. Apartment die pellet machine has smaller sized size as well as affordable, ideal for house use and also small wood pellet manufacturing facility.



Demand on materials to make molding fuel

Little dimension and high density

The greater the density and fluidness of raw materials, the greater the manufacturing. The ideal dimension of basic materials is under 5mm. It is advised to crush the plant straws right into fine granules with a wood pulverizer. If floating fish feed making machine utilize a knead machine to process the raw materials, there will be many silks, which is tough to feed, and also the production is low.



Correct water content

The appropriate dampness web content of basic materials ought to be 15%-18%. Too high or as well low water material will certainly both affect the production and also top quality of biomass gas. If Going Here is expensive, the raw product will trigger slipping between the inner wall and also moulds, and also even obstruct the mould. If the dampness web content is less than 14%, the raw material will certainly cause serious friction to the moulds, and the manufacturing is reduced.


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