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Biomass gas molding equipment and innovation<br>
What is biomass molding fuel?

Biomass molding gas is called BMF in other words. They are briquettes, bars, pellets pressed from agriculture and forestry wastes. The production procedure of biomass fuel includes: basic material collection, crushing, blending, drying, molding, discharge, air conditioning and also packaging. The molding procedure is accomplished by specialized biomass devices Biomass molding gas has high heat worth as well as reduced toxin discharge, so it is a perfect substitute for nonrenewable fuel source.



Exactly how are biomass fuels made?

Biomass molding describes pressing completely dry and crushed agriculture wastes right into compact and strong briquettes or pellets. As the biomass products includes high lignin web content, it will melt under heat as well as function as binders that glue the products with each other. In some cases they need to be included with some binders or ingredients. The biomass molding equipment has the procedures of crushing, hot molding and also shape maintenance.



The pressed biomass gas are made use of in home heating stove, commercial central heating boiler as well as nuclear power plant. have a peek at this site have the advantages of high density, great burning efficiency, high home heating effectiveness, low ash deposit, and also low pollutant discharge. Besides, they are easy to ignite, shop, and transportation, with large market establishing prospect.



Biomass fuel molding equipment.

According to various molding technology, the biomass gas molding devices can be categorized into 4 types: stamping briquette press, screw extruding briquette machine, ring die pellet machine, as well as level die pellet machine.




Stamping briquette press

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



Screw extruding briquette press

Screw extruding briquette press has the comparable structure as meat mill. The molding framework consists of a screw prop, 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 go through the holes on the moulds, where they are formed into round bars. Afterwards, the slicer reduced the bars right into certain length.



Ring die pellet machine

The molding part is a ring die with numerous 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 products outward, and also squeeze them right into the holes on the ring die. When the raw materials travel through the holes and appear, they come to be strong cylindrical pellets. Then slicers reduced them short. Ring die pellet machine has huge capacity, ideal for medium as well as huge wood pellet manufacturing facility.



Apartment die pellet machine

In level die pellet machine, the roller is mounted on a vertical shaft and cling to the advantage of the level die. The raw products fall on the flat die and also the roller press them downward. Then they are squeezed out from the holes on flat die and cut by a slicer. Apartment die pellet machine has smaller size and low cost, ideal for residence usage and tiny wood pellet manufacturing facility.



Demand on materials to make molding gas

Small dimension and also high thickness

The higher the thickness and fluidness of raw materials, the greater the manufacturing. The appropriate size of resources is under 5mm. It is suggested to crush the crop straws right into great granules with a wood pulverizer. If you use a knead machine to process the raw products, there will certainly be lots of silks, which is tough to feed, as well as the manufacturing is low.



Appropriate water content

The appropriate wetness content of raw materials need to be 15%-18%. Too expensive or as well low water content will both affect the manufacturing and quality of biomass gas. If flat die pellet mill is expensive, the raw product will trigger sliding between the inner wall surface and moulds, and also block the mould. If the dampness material is lower than 14%, the raw product will certainly create serious friction to the moulds, and also the production is reduced.



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