1. The Working Principle Of  Wet Straw Biomass Pellet Processing Equipment

Wet straw biomass pellet processing equipment is used to handle wet straw and other biomass raw materials to produce pellet fuel. Due to the high moisture content of wet straw, the working principle is more complex. First, the wet straw raw materials need to go through a drying process. This can be achieved by using drying equipment such as rotary dryers or belt dryers. After reducing the moisture content to an appropriate level, usually around 10 - 20% for better pelletizing, the pre - dried wet straw is chopped by shredders and other pretreatment equipment. Then, it is pressed through the pelletizing machine. During the pressing process, compared with dry - straw processing, adjustments in pressure and temperature might be required because the remaining moisture can affect the material's plasticity and flowability. Finally, pellet biomass fuel that meets quality standards is produced.

2. Characteristics Of  Wet Straw Biomass Pellet Processing Equipment

(1)The main pellet machine adopts Zhejiang Huixin widened gear box. the machine operates more stably and has stronger torsion resistance.

(2)The shell is all made of 304 stainless steel, which has the advantages of high corrosion resistance and long service life.

(3)The automatic refueling machine adopts a new appearance,  It is equipped with a galvanized base underneath.    Corrosion resistance will be stronger。

(4)The dust removal efficiency of the dust collector is high, and the bottom of the dust collector is equipped with a bucket for collecting dust.    After collection, the pressed particles can be reused.

(5)The electrical components in the electrical control are from the well-known brand Schneider.which has the advantages of high stability and high safety

3. Application Scenarios Of  Wet Straw Biomass Pellet Processing Equipment

Processing crop stalks into biomass pellets has a wide range of applications, including but not limited to the following aspects:

(1) Animal Husbandry Feed

The graining process makes the straw easier to store, transport and feed, and improves the nutritional value and palatability of the feed.

(2) Biomass Energy Production

Biomass pellet fuel can be used in fireplaces, boilers, biomass power plants and other applications, is an important renewable energy.

Application advantages: Biomass pellet fuel has high combustion efficiency, less pollutants discharged, environmental protection and energy saving. It will help reduce dependence on fossil fuels and promote energy conservation and emission reduction

TONY Brand 4-5TPH Wet Straw Line can process wet straw and various biomass materials related to agricultural waste into biomass pellets. Straw processing into biomass pellets has a wide range of uses .As fuel: straw pellet fuel can be used as boiler fuel for power plants, industrial boilers, civil heating and other fields. Its calorific value is similar to coal, but the price is lower, and the combustion process produces fewer pollutants, is a more environmentally friendly fuel. As feed: Straw pellets processed by straw pellet machining can be used as feed for livestock. This method can make full use of crop straw, reduce feed costs, and also help solve the problem of straw disposal. These uses can not only effectively use agricultural waste, reduce environmental pollution, but also create economic benefits and promote sustainable agricultural development.

1. Capacity: 4-5 Ton/Hour

2. Raw materials: Wet straw, including wet corn straw, wet wheat straw, wet cotton straw, wet flax straw, wet beet straw, alfalfa straw and other agricultural straw and grass

3. Moisture: About 30-35%

4. Application: All kinds of  biomass materials suitable for pellet production.

Suitable customers: Green energy companies, agricultural cooperatives, and small - scale rural processing units that have ready access to wet straw and related agricultural residues.

5. Finished Pellets Markets: Large power plants, domestic heating systems in rural and suburban areas, industrial heating facilities in rural - based industries, combustion heat applications in local manufacturing units, heating systems in rural schools and community centers, boiler rooms in small - scale rural enterprises, and canteens in rural educational institutions.,farms, feed mills.

1. Project Name: Wet Straw Production Line

2. Raw Material: Bales of  Wet Straw

3. Moisture Content of Raw Material: 30-35%

4. Capacity: 4-5 TPH

5. Process: Grinding Process - Fine Crushing Process - Dring Process-Pelletizing Process - Cooling Process - Packing Process

6. Main Equipment: Straw Cutter TPX2500-90kw, Effective Hammer Mill TFD75-132-132KW, Rotary Drum Dryer ,TONY Pellet Machine TYJ551-III-132KW, Galvanized Pellets Cooler, Semi-automatic Packing Machine and Belt Conveyors

Next, TONY Will Introduce To You All The Necessary Machinery That Will Be Used For The Whole Pellet Production Line. Some Machines Can Be Custom - Made By Customers According To Different Customers' Detailed Demands. Contact TONY For More Details, Including Quotation And Layout.
Straw Cutter	Effective Hammer Mill	Rotary Drum Dryer
1.To Grind Wet Straw Bales Diameter <2200mm Into 60-70mm Wet Straw Pieces 2.Model:TPX2500-90kw-2blades-24hammers*1Set 3.Capacity:1-7Ton/Hour/Set	1.To Crush 60-70mm Wet Straw Pieces Into 8-14mm Wet Straw Dust. 2.Model: TFD75-132-132KW*1Set 3.Capacity:4-5Ton/Hour/Set	1.To Dry The 30-35% Wet Straw Dust Into 10-15% Dried Straw Dust..   2.Model: THGD1.8*15*1Set 3.Capacity:4-5Ton/Hour/Set
Vertical Ring Die Sawdust Pellet Machine	Galvanized Pellets Cooler	Semi-automatic Packing Machine
1.To Produce Straw Pellets With a Diameter Of 6-8mm 2.Model: TYJ551-III-132KW*2Sets 3.Capacity:2-2.5Ton/Hour/Set 4.New 304SS Type	1.To Cool Pellets From 80-90℃ to 20-30℃ 2.Model:TCN-2.5*1Set  3.Capacity:4-5Ton/Hour	1.Packing Pellets To 15-50KG/Bags. 2.Model: TBF-50*1Set  3.Capacity: 4-5Ton/Hour

5.Cooling Process:

A.This process is mainly used to cool pellets from 80-90℃ to 20-30℃                                                                      

B.The Customer Chose 1Set Of TONY Galvanized Pellets Cooler With Capacity 4-5Ton/Hour                                                      

Main Parts:                                                                                                                                   

(1) TONY's new Galvanized Pellets Cooler Seperator With Vibrating Screen.

(2) Cyclone and bags dust collectors.  

(3) Fan Blower.

(4) Connect Pipes.

6. Packing Process:

A.This process is mainly used to pack pellets into 15-50KG/Bags. 

B.The Customer Chose 1 Set Of  TONY Brand Semi-Automatic Packing Machine.

Main Parts: 

(1)TONY's new TONY Semi-Automatic Packing Machine. 

(2)Sew Machine, buyer Can Also Chose Hot Seal Machine For Chosen,To Confirm With TONY For The Price Difference. 

(3)Bags Transportation Conveyors.

(4)Feeding Inlet Silo With 1㎥.

(5)Electrical Cabinets.

TONY Detailed Design 3D Layout With Detailed Size For 4-5Ton/Hour Wet Straw Line According To Customer Factor Size

1. With the increasingly serious energy and environmental crisis, biomass energy as a renewable and clean energy has received more and more attention. Taking crop straw as an example, its deep ploughing potential is huge. There are many ways to utilize biomass, and processing biomass into compressed pellet fuel is an advanced method of biomass utilization. The sulfur content of biomass pellet fuel is less than one-tenth that of coal. Using it instead of coal combustion can effectively reduce the emission of sulfur dioxide in the atmosphere, and the ash produced after combustion is an excellent natural fertilizer. At present, biomass pellet combustion is a clean and environmentally friendly combustion mode, which is of great significance to reduce pollution emissions and protect the atmospheric environment.

2. Crop straw, as an extremely important resource in agricultural production, is very common in rural areas and has a huge quantity. For a long time, there has been a lack of good treatment methods for straw. If burned on site, it will cause pollution to the environment. However, the selection of straw as a raw material for biomass pellets results in extremely low raw material costs. If there is a large amount of straw resources in or around the area, the cost of raw materials is almost negligible.

3. Biomass fuels are not only environmentally friendly, but also provide an option for the country's energy needs. The market demand for biomass fuel is increasing, and the price of biomass pellet energy with straw as raw material is also rising steadily. For entrepreneurial projects, there are considerable profit margins. Therefore, the use of straw to produce biomass pellets has multiple benefits. In addition to protecting the environment and helping to solve the employment problem, it can also bring considerable economic benefits and ensure the sustainability of energy.

The processing of straw into biomass pellet fuel has many advantages, not only in environmental protection, economy, promoting social development and improving energy structure has obvious advantages, but also its unique combustion performance. Its main advantages are as follows:

1. High Calorific Value

The calorific value of straw-based biomass pellet fuel after combustion is higher, and its ash content is generally lower than that of some traditional fuels. Although the calorific value may be a little lower than high-quality coal, it burns more thoroughly under normal combustion conditions. In contrast, in practical applications, the overall energy release efficiency of straw pellets can be quite competitive.

2. Excellent Ignition Performance

Straw biomass pellets are easier to ignite than coal. The fiber structure of the straw makes it easier to accept the ignition source, greatly reducing the ignition time required to start the combustion process. This feature makes it more convenient for use in various heating and power generation systems.

3. Less Solid Emissions

The solid emission of straw biomass pellet fuel is much lower than that of coal. The solid residue is mainly net ash, which only accounts for about 0.4% ~ 7.0% of the total weight. Coal combustion, by contrast, produces a complex mixture of ash, alkali, and unburned coal, which accounts for about 25 to 40 percent of the total weight. Reducing solid emissions can not only reduce waste disposal costs, but also reduce environmental pollution.

4. Less Air pollution And Corrosion

The degree of air pollution and equipment corrosion of coal is much greater than that of dry straw biomass pellet fuel. Soot contains a large amount of granular carbon and toxic corrosive gases such as so2 and CO. Straw biomass pellet fuel is mainly composed of organic matter. Its flue gas contains no particulate carbon and very little sulfur dioxide gas. Instead, it mainly releases volatile gases with relatively simple compositions. Its sulfur dioxide and carbon dioxide emissions are almost zero. When burned, the smoke color is less than Ringelmann grade 1. This greatly reduces air pollution and carbon dioxide emissions, and straw biomass pellet fuel is known as a "clean fuel" in the energy field.

5. Save Money And Time

The use of straw pellet fuel for boiler operation is lower in cost and time compared to coal. Since dry straw is a common agricultural by-product, its raw material costs are extremely low. In many rural areas where straw resources are abundant, the cost of obtaining raw materials is almost negligible.

6.Continuous Combustion

The continuous combustion time of straw biomass pellet fuels is typically 8 to 10 times longer than that of soft bulk materials. The granular form of the straw allows for a more stable and continuous state of combustion. This ensures a more reliable energy supply, making it suitable for use in continuously operating energy generation facilities such as small power plants or industrial boilers.