Solution / Recycling system

Biomass Straw Recycling System

One-Stop Crushing & Separation Solution

Four inputs define the starting concept01Feedstock02Hourly capacity03Final fraction04Destination country
Complete-line engineering

Define the final output first. Design the line around it.

Agricultural straw—such as corn stalks, wheat straw, and rice straw—is an abundant and renewable biomass resource. However, its bulky, fibrous nature and high moisture content make it difficult to handle and transport. Our specialized biomass processing systems are engineered to efficiently shred straw into uniform particles. We adopt an integrated processing model of " crushing + sorting" to achieve precise crushing, while separating recyclable materials for resource recovery.

Choose the required result

The final product changes the complete line.

01

Uniform Pelletizing Feedstock

After shredding and screening, the straw is reduced to a uniform size ideal for pellet mills. This prepared feedstock ensures high-density, durable pellets with consistent calorific value.

Pellets
02

High-Density Biomass Briquettes

The processed straw can be compressed into high-density briquettes, offering a clean-burning alternative to coal for industrial boilers and power plants.

Briquettes
Typical process architecture

One continuous route from waste to separated output.

01

Controlled Feeding

Baled or loose straw is loaded into the system via conveyors or grab cranes. The feeding process is precisely controlled to ensure a steady and continuous flow, preventing blockages and ensuring smooth operation.

02

Multi-Stage Shredding

Equipped with high-speed rotating blades, our shredders reduce bulky straw into small, uniform particles. Multi-stage shredding ensures the desired particle size for downstream pelletizing or briquetting.

03

Screening & Cleaning

The shredded straw passes through trommel screens to remove sand, soil, and stones. This cleaning step ensures high-quality feedstock and protects downstream equipment from wear and damage.

04

Dust Collection & Final Handling

A pulse dust collection system captures airborne particles, ensuring a clean working environment. The cleaned and sized straw is then transported to storage or directly to the pellet mill.

Complete WALI recycling system
Integrated system scope

More than a collection of machines.

Mechanical

Feeding, shredding, screening, separation and discharge equipment.

Controls

Coordinated start-up, load monitoring, protection and interlocks.

Engineering

Process definition, equipment selection, layout and service access.

Support

Documentation, commissioning guidance, training and spare parts scope.

Define the project brief

Targets that guide the engineering.

Capacity, final fractions and supply scope are confirmed for the actual feedstock and downstream process.

Straw & biomassInput material
Required capacitySpecified for your project
Target outputDefined by downstream use
Supply scopeConfirmed after review
Biomass Straw Recovery Solution
Selected project reference

Biomass Straw Recovery Solution

Project Challenge Biomass waste (wood, garden trimmings, agricultural residues, organic matter) is bulky, scattered, and high in moisture. Open burning and landfilling cause pollution and waste a valuable energy resource—efficient collection and conversion remain…

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Frequently asked questions

Clarify the project before defining equipment.

What should I confirm about Straw & biomass?

Confirm the straw or biomass form, moisture, contaminants and downstream fuel or processing requirements.

How is the equipment or process selected?

Selection considers material form and composition, required capacity, contamination, operating hours and the downstream result. A material review is needed before confirming a configuration.

Can the final output be specified?

Define the size or fraction required by the next process. Cutter geometry, any sizing or separation stages, feeding and material behavior must be considered together.

What information should I send first?

Send representative material photos, dimensions, hourly capacity, required output, site constraints and destination country.

Build the right process

Tell us your material, capacity and required final product.

WALI sales engineer

Our engineers will use the project brief to propose a practical line configuration and the next technical steps.

Plan this system →