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

Biomass molding gas is called BMF simply put. try this site are briquettes, bars, pellets compressed from farming and also forestry wastes. The production procedure of biomass fuel consists of: resources collection, crushing, mixing, drying out, molding, discharge, air conditioning and packing. The molding procedure is carried out by specialized biomass tools Biomass molding gas has high heat value and low toxin discharge, so it is an ideal replacement for nonrenewable fuel source.



How are biomass gas made?

Biomass molding describes compressing dry as well as crushed agriculture wastes into portable and strong briquettes or pellets. As the biomass products has high lignin web content, it will melt under high temperature and also function as binders that adhesive the products with each other. In some cases they require to be included with some binders or ingredients. The biomass molding tools has the procedures of squashing, hot molding as well as form upkeep.



The pressed biomass gas are utilized in home heating range, commercial central heating boiler as well as power plant. They have the advantages of high thickness, excellent burning efficiency, high home heating effectiveness, reduced ash residue, as well as reduced toxin discharge. Besides, they are very easy to stir up, shop, and also transportation, with big market creating possibility.



Biomass fuel molding tools.

According to various molding technology, the biomass fuel molding devices can be categorized right into 4 types: stamping briquette press, screw squeezing out briquette machine, ring die pellet machine, and flat die pellet machine.



Marking briquette press

Stamping briquette press utilize the two-way press of reciprocating pistons to mold biomass products into briquettes. By changing the extrusion mold, marking briquette press can create briquettes of different sizes and shapes. As stamping briquette press has brief extrusion time, so the thickness of briquettes is relatively reduced.





Screw squeezing out briquette press

Screw extruding briquette press has the comparable framework as meat grinder. The molding structure consists of a screw prop, compression chamber, holes on mold and mildews, and also a slicer. When the raw materials are fed to the briquette press, the screw prop press them onward till they go through the holes on the moulds, where they are formed into round bars. After that, the slicer reduced benches into specific size.



Ring die pellet machine

The molding component is a ring die with many holes on it, and also 2 or 3 press roller inside the ring die. When the raw materials are fed to the compression chamber, the roller press the raw products exterior, and squeeze them right into the holes on the ring die. When the raw materials travel through the holes and come out, they end up being strong round pellets. After that slicers reduced them short. Ring hemp pellet machine has large ability, suitable for tool and huge wood pellet factory.



Flat die pellet machine

In level die pellet machine, the roller is set up on an upright shaft and cling to the upside of the level die. The raw materials fall on the level die and also the roller press them downward. After that they are ejected from the holes on level die as well as cut by a slicer. Flat die pellet machine has smaller dimension as well as low cost, appropriate for house use and also little wood pellet factory.



Requirement on products to make molding gas

Tiny size and also high thickness

The greater the density and also fluidity of basic materials, the higher the production. The ideal dimension of basic materials is under 5mm. It is recommended to squash the crop straws into great granules with a wood pulverizer. If you use a knead machine to process the raw products, there will certainly be numerous silks, which is hard to feed, as well as the manufacturing is reduced.



Proper water content

The ideal wetness web content of resources ought to be 15%-18%. Expensive or also low water material will certainly both influence the production and also quality of biomass gas. If the dampness content is too high, the raw material will trigger slipping between the inner wall and also moulds, as well as also block the mould. If the dampness web content is less than 14%, the raw product will certainly trigger serious rubbing to the moulds, as well as the manufacturing is low.


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