Ideal compression ratio for miscanthus pellet mill

Exactly how to choose a suitable compression proportion for miscanthus pellet mill? Just how is the compression proportion of the biomass fuel pellet equipment determined? The compression ratio provided by the miscanthus pellet mill maker is usually calculated according to the particular gravity of the local product of the producer. Exactly how does the client select the suitable compression proportion?

1. Just how to select a appropriate compression proportion?
The mold compression proportion of the miscanthus pellet mill is identified according to the raw material, so let's mention a few basic timbers. The compression proportion of poplar is 1:6, the compression proportion of want is 1:7, the compression proportion of tough various wood is 1:5, the compression proportion of busted shavings is 1:5.5, as well as the compression ratio of corn stalk is 1:8. Judging from these simple numbers, the compression proportion of different basic materials is different.

The harder the raw material, the smaller sized the compression proportion, and the more fluffy the raw product, the higher the compression proportion. The raw product has a lot of fiber, as well as the material with a lot of fiber is very easy to create. After that let's discuss the compression proportion of poplar timber of 1:6. What do the 1 as well as 6 in the numbers represent? There are 6mm, 8mm, and 10mm straight for each and every small opening of the miscanthus pellet mill of the ring die, as well as this 1 represents the size of the hole of each small hole.

If the size of the ring pass away hole is 8mm, after that this 1 stands for 8, and 6 represents the efficient aperture. The effective aperture amounts to the size of the hole multiplied by the effective aperture size, that is, 6 * 8= 48. That is, 8:48.8:48 is streamlined to 1:6, and 1:6 is the compression proportion of poplar, which is converted by doing this.

The quality of the miscanthus pellet mill relies on the compression proportion of the ring die, but if the customer The molding price of your production of timber pellets is not very high, so you can suitably minimize the compression ratio, which can not only enhance the result, however likewise minimize the service life of the mold as well as the pressure roller. So just how to pick the best mold and mildew:


First off, on the property of picking a excellent miscanthus pellet mill ring die, the ideal die opening form, opening up ratio and also compression ratio (compression ratio = effective length of the die hole diameter) need to be chosen according to the details gravity of the manufacturing material. On the premise of making sure the stamina of the ring die, try to boost the opening price of the ring die. For some kinds of products, under the problem of ensuring a practical compression ratio, the ring die is as well slim, so that the stamina of the ring die is inadequate, and also explosions may happen throughout manufacturing. At this time, the density of the ring die as well as the decompression hole should be raised under the premise of making sure the effective length of the die hole.

The ring die compression proportion describes the ratio of the reliable length of the ring pass away hole to the minimum diameter of the ring pass away opening, which is an index reflecting the extrusion strength of wood pellets. The greater the compression ratio, the more powerful the extruded timber pellets.

For the compression proportion of the biomass pellet making machine ring die of the straight opening, the reliable length of the ring pass away hole is the total density of the ring die, as well as the minimum size is the size of the die opening itself; for the launch tipped opening as well as the outer tapered hole, the die The efficient size of the hole is the total thickness of the ring pass away minus the size of the release hole or the size of the outer conical opening, and the hole diameter of the little diameter section is the hole size for determining the compression ratio; for the pressed stepped hole as well as the inner tapered opening, this scenario is special.

Generally, the density of the whole ring die is utilized as the reliable size of the die opening, as well as the minimal size is the size of the small diameter section. Naturally, the meaning of the ring die compression ratio computed in this way is different from the very first two situations.

Roughness is additionally an vital indicator to gauge the high quality of the miscanthus pellet mill device ring die. Under the very same compression proportion, the larger the roughness value, the better the extrusion resistance of the wood pellets, and also the harder it is to discharge. Excessive roughness likewise influences the high quality of the pellet surface. A suitable roughness worth ought to be between 0.8 as well as 1.6.
Related post: https://richipelletizer.com/miscanthus-pellet-mill/

2. What is the requirement of creating biomass energy?

The development of biomass energy contributes to enhancing the well-being as well as quality of life of the greater than 500 million rural people across the nation, advertising the combination of growing and also breeding as well as the revitalization of rural ecology, minimizing air contamination and fossil power usage, as well as advertising nationwide power safety and also low-carbon environment-friendly advancement.

The core of the energy revolution is the transition from fossil power to a low-carbon power system dominated by renewable energy. Intensely promoting biomass power in backwoods can curb unreasonable rural power consumption, efficiently boost the power consumption framework of rural citizens, lower contaminants and greenhouse gas discharges brought on by fossil energy consumption in rural areas, and add to the establishment of a affluent society that meets the needs of backwoods in an all-round way.

3. The demand for miscanthus pellet mill increases
With the raising price of food, the plants that were directly thrown out can be reprocessed by miscanthus pellet mill to end up being the feed needed for farming. In addition, sawdust and also straw refined by the pellet maker or straw pellet maker The pellets can be sent out straight to power plants to replace coal as well as used as a brand-new power resource. This considerably lowers prices and is acknowledged by a growing number of customers.

The 3 primary power resources used by humans today are oil, natural gas and also coal, every one of which are non-renewable power sources. According to professionals' forecasts, if the need for energy at the current economic advancement rate is met, these 3 power sources that can be exploited as well as utilized in the earth, will be worn down in 40 years, 60 years and 200 years respectively, the advancement and also application of new power has become an urgent issue in human advancement. Given that the worldwide oil situation happened in the 1970s, the advancement and utilization of renewable resource has actually brought in increasingly more focus. Bioenergy is an essential renewable energy. In the existing world energy intake, bioenergy accounts for 14% of the world's complete energy intake, second only to In oil, gas as well as coal, it ranks 4th.

Straw wood miscanthus pellet mill innovation appropriates for promo as well as application in forest areas and also agricultural areas rich in biomass resources, as well as can additionally be made use of to treat plant straw, timber waste from furniture factories and also timber processing manufacturing facilities.

（ 1 ） The calorific value of straw pellets as well as sawdust pellets is huge, the calorific worth is about 3900 ~ 4800 kcal/kg, and also the calorific value after carbonization is as high as 7000-8000 kcal/kg.
（ 2 ） The gas of straw pellets as well as sawdust pellets has high pureness as well as does not consist of various other pollutants that do not produce heat. Its carbon web content is 75-85%, ash content is 3-6%, water web content is 1-3%, and also it does not contain coal gangue. Rocks as well as various other pollutants that do not produce warmth but eat warm will straight lower prices for ventures.
（ 3 ） The gas of straw pellets as well as wood pellets does not include sulfur and also phosphorus, and does not corrode the central heating boiler, which can extend the service life of the central heating boiler, and also the business will certainly benefit a great deal.
（ 4 ） Considering that straw pellets and also timber pellets do not have sulfur and also phosphorus, they do not create sulfur dioxide and phosphorus pentoxide throughout combustion, so they will not trigger acid rain, contaminate the atmosphere, or pollute the environment.
（ 5 ） Straw pellets as well as timber pellets are tidy and also sanitary, very easy to feed, minimize the labor intensity of employees, considerably improve the labor environment, and also business will lower the expense of labor.
（ 6 ） After melting straw pellets and timber pellets, there is really little ash ballast, which considerably reduces the website for stacking coal slag as well as minimizes the price of slag removal.
（ 7 ） The ashes after melting straw pellets as well as wood pellets are top notch organic potash plant foods with incredibly high grades, which can be reused to generate revenues.

As a new type of pellet gas, straw pellets as well as wood pellets have actually won wide acknowledgment for their distinct benefits. Compared to conventional fuels, it not only has economic benefits however likewise ecological advantages, and fully meets the needs of sustainable development.

With the promotion of environmental protection and also the decrease of basic materials in several countries, miscanthus pellet mills, sawdust pellet makers as well as straw pellet machines have actually established by leaps and also bounds. What about the leads of miscanthus pellet mills? What are the benefits? RICHI Equipment Co., Ltd. will present to you.

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