Where can I buy environmentally friendly wood pellet fuel processed by biomass pellets? What issues should be paid attention to when buying?

There are currently many manufacturers selling biomass pellet machines in the market, and there are also many manufacturers producing environmentally friendly wood pellet fuels, which are relatively easy to buy. Basically, there are several manufacturers in every province, city and county.

However, when purchasing environmentally friendly wood pellets processed by biomass pellets, you need to pay attention to the following issues: (to avoid being fooled and being led by the nose by the manufacturer)

First: Fully understand the boiler situation in your factory, how big is the boiler, how many tons, whether it uses steam, hot water or hot air, how high the temperature needs to be, how many kilograms the boiler pressure, etc., these information are easy to obtain If you don't understand, you can go to the boiler room and consult the boiler engineer.

Second: The price of wood pellet fuel is different according to different wood chips (the following are listed for you, the price is from low to high)

Building formwork granules: The cheap one is that building formwork granules are also pure wood, but they have high ash content and are easy to coke, so they are not suitable for small equipment.

Miscellaneous wood pellet fuel: low calorific value of 3900 kcal, ash content of about 5, easy to coke, not suitable for small equipment.

Pine wood pellet fuel: low calorific value of about 4200, ash content of about 1, low ash content, high calorific value, basically suitable for all boilers on the market.

Pinus sylvestris pellet fuel: low calorific value is about 4200-4300, ash content is less than 1, the preferred fuel for equipment that is afraid of coking.

The ash content directly affects the calorific value of environmentally friendly wood pellet fuel. If the ash content is high, the calorific value will be low. You are using biomass burners, biomass generators and other small equipment that are prone to coking. It is recommended to use wood pellets with low ash content such as pine pellets and sylvestris pine pellets. On the contrary, you can use cheap fuels. Be careful not to use peanuts. Hulls, straw products pass off as wood pellet fuel.

After purchasing, you can continue to judge the quality of wood pellet fuel:

1: take a look

From the appearance, we can see the color of the pellets. The color of miscellaneous wood pellets is generally brownish black, while the pine pellets are whitish or yellowish. The pure yellow of sylvestris pine pellets is very beautiful.

2: Smell

Grab a handful of granules, we can smell them, miscellaneous wood has no special smell, pine wood has a strong pine smell, and so do sylvestris pine granules.

3: Take a dip

Grab a handful of granules and put them into boiling water. The boiling water will quickly absorb water. The faster the water is absorbed, the lower the water content of the sawdust and the drier. After soaking, you can see the composition and impurities of the sawdust more intuitively. Then remove the sawdust and deposit it in the The impurities at the bottom of the water are obvious, the higher the ash content, the more impurities, and the lower the ash content, the less impurities.

In short, I will tell you so much. After all, since you have no contact with environmentally friendly wood pellet fuel, you have the right to choose after knowing this, and you will not be led by the nose by the manufacturer.