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Biomass gas molding devices and also innovation<br>
What is biomass molding gas?

Biomass molding gas is called BMF in other words. They are briquettes, bars, pellets pressed from agriculture as well as forestry wastes. The production procedure of biomass gas consists of: basic material collection, crushing, blending, drying, molding, discharge, air conditioning as well as packing. The molding process is executed by specialized biomass equipment Biomass molding fuel has high warmth value as well as reduced contaminant exhaust, so it is a perfect substitute for nonrenewable fuel source.



Just how are biomass fuels made?

Biomass molding refers to compressing completely dry and crushed farming wastes into small as well as solid briquettes or pellets. As the biomass materials has high lignin content, it will certainly melt under high temperature as well as function as binders that glue the materials with each other. In click reference need to be included with some binders or ingredients. The biomass molding tools has the procedures of crushing, warm molding as well as form maintenance.



The compressed biomass gas are made use of in home heating cooktop, commercial boiler and also power plant. They have the advantages of high thickness, great burning performance, high home heating performance, reduced ash residue, and low toxin discharge. Besides, they are simple to fire up, shop, as well as transportation, with huge market establishing possibility.




Biomass gas molding tools.

According to various molding technology, the biomass fuel molding devices can be classified into 4 types: marking briquette press, screw squeezing out briquette machine, ring die pellet machine, and also level die pellet machine.



Stamping briquette press

Marking briquette press utilize the two-way squeeze of reciprocating pistons to mold and mildew biomass materials right into briquettes. By changing the extrusion mold, stamping briquette press can create briquettes of various sizes and shapes. As marking briquette press has brief extrusion time, so the thickness of briquettes is relatively low.



Screw squeezing out briquette press

Screw squeezing out briquette press has the comparable framework as meat grinder. The molding structure consists of a screw propeller, compression chamber, openings on molds, and also a slicer. When the raw products are fed to the briquette press, the screw propeller press them onward till they go through the holes on the moulds, where they are formed into cylindrical bars. Afterwards, the slicer reduced the bars right into specific length.



Ring die pellet machine

The molding part is a ring die with several openings on it, and 2 or 3 press roller inside the ring die. When the raw materials are fed to the compression chamber, the roller press the raw materials external, as well as squeeze them right into the holes on the ring die. When the raw materials pass through the holes as well as come out, they become strong cylindrical pellets. Then slicers reduced them short. Ring die pellet machine has huge capability, suitable for medium as well as large wood pellet factory.



Flat die pellet machine

In level die pellet machine, the roller is installed on a vertical shaft as well as hold on to the benefit of the flat die. click here for info fall on the level die as well as the roller press them downward. After that they are squeezed out from the holes on level die as well as cut by a slicer. Apartment die pellet machine has smaller dimension and inexpensive, appropriate for residence use and also small wood pellet manufacturing facility.



Requirement on products to make molding fuel

Little dimension as well as high thickness

The higher the density and fluidness of raw materials, the greater the manufacturing. The ideal dimension of raw materials is under 5mm. It is advised to crush the crop straws into fine granules with a wood pulverizer. If you utilize a knead machine to refine the raw products, there will be many silks, which is hard to feed, and the production is reduced.




Correct water content

The ideal dampness material of resources ought to be 15%-18%. Too high or also low tide web content will both influence the production and also high quality of biomass fuel. If the wetness material is too high, the raw product will certainly cause sliding between the internal wall and also moulds, and also block the mould. If the dampness web content is less than 14%, the raw material will certainly cause serious rubbing to the moulds, as well as the production is low.


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