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

Biomass molding gas is called BMF basically. They are briquettes, bars, pellets pressed from agriculture and also forestry wastes. The production procedure of biomass fuel includes: basic material collection, crushing, blending, drying out, molding, discharge, air conditioning as well as packaging. The molding process is performed by specialized biomass devices Biomass molding fuel has high heat worth and reduced pollutant exhaust, so it is a perfect alternative to nonrenewable fuel source.



Exactly how are biomass gas made?

Biomass molding describes compressing completely dry and also crushed farming wastes right into small as well as solid briquettes or pellets. As the biomass materials consists of high lignin content, it will melt under high temperature and also act as binders that glue the materials with each other. Often they require to be included with some binders or additives. The biomass molding devices has the processes of crushing, hot molding and also form maintenance.



The pressed biomass gas are used in heating stove, industrial central heating boiler as well as nuclear power plant. They have the advantages of high thickness, excellent burning efficiency, high heating effectiveness, reduced ash residue, and also reduced pollutant discharge. Besides, they are easy to spark, shop, as well as transportation, with big market establishing possibility.



Biomass fuel molding devices.

According to various molding modern technology, the biomass gas molding equipment can be classified right into 4 kinds: stamping briquette press, screw extruding briquette machine, ring die pellet machine, as well as level die pellet machine.



Marking briquette press

Stamping briquette press utilize the two-way press of reciprocating pistons to mold and mildew biomass materials right into briquettes. By changing the extrusion mold and mildew, marking briquette press can generate briquettes of different 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 extruding briquette press has the similar framework as meat grinder. The molding framework includes a screw prop, compression chamber, holes on molds, as well as a slicer. When the raw materials are fed to the briquette press, the screw prop press them ahead up until they pass through the holes on the moulds, where they are created into round bars. Afterwards, the slicer cut benches into particular size.




Ring die pellet machine

The molding part is a ring die with lots of holes on it, and 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 external, as well as squeeze them into the holes on the ring die. When the raw products travel through the holes and also come out, they become solid round pellets. Then slicers cut them short. Ring die pellet machine has big capability, suitable for medium and big timber pellet manufacturing facility.



Apartment die pellet machine


In flat die pellet machine, the roller is mounted on a vertical shaft and hold on to the benefit of the level die. The raw materials fall on the level die and the roller press them downward. Then floating feed extruder machine are ejected from the holes on level die as well as cut by a slicer. Flat die pellet machine has smaller size and low cost, suitable for residence usage as well as small timber pellet factory.



Need on products to make molding fuel

Little dimension and high thickness

The greater the density as well as fluidity of raw materials, the greater the manufacturing. The suitable dimension of resources is under 5mm. It is advised to squash the plant straws right into fine granules with a wood pulverizer. If you make use of a knead machine to refine the raw materials, there will be numerous silks, which is hard to feed, as well as the manufacturing is low.



Correct water web content

The ideal wetness web content of basic materials ought to be 15%-18%. Too expensive or also low tide material will both influence the production and also quality of biomass fuel. If have a peek at this site is expensive, the raw product will trigger slipping in between the inner wall and also moulds, as well as even obstruct the mould. If the dampness content is lower than 14%, the raw product will trigger severe friction to the moulds, and also the production is low.


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