Tour Weiwa’s Continuous Carbonization Furnace for Rice Husk in Action

     

Tour Weiwa’s Continuous Carbonization Furnace for Rice Husk in Action  

Tour Weiwa’s Continuous Carbonization Furnace for Rice Husk in Action
Weiwa Machinery | 2025-06-12
Rice husk continuous carbonization furnace

Introduction

​At Weiwa Machinery, we specialize in advanced charcoal production solutions, and our ​continuous carbonization furnace​ is revolutionizing how industries utilize agricultural waste like ​rice husk. We warmly welcome Indonesian clients to visit our factory and observe firsthand how this technology transforms rice husk into high-quality ​biochar—a sustainable resource for agriculture, energy, and more.

This blog will explore the science behind continuous carbonization, its advantages over traditional methods, and the impressive results from our recent trials.

charcoal making machine for rice husk

What Is a Continuous Carbonization Furnace?​

The Science Behind Continuous Carbonization

A ​continuous carbonization furnace​ is an automated system designed to convert biomass (e.g., rice husk, coconut shells, wood chips) into charcoal through pyrolysis—a thermal decomposition process in an oxygen-limited environment. Unlike batch-type furnaces, our continuous system operates non-stop, ensuring higher efficiency, lower energy consumption, and consistent output.

Key Components of Weiwa’s Continuous Carbonization Furnace

  • Feeding System: Automatically supplies rice husk into the furnace.
  • Pyrolysis Chamber: Heats biomass to 400–600°C, breaking it down into biochar, syngas, and tar.
  • Gas Recycling Unit: Reuses combustible gases to fuel the furnace, reducing external energy needs.
  • Discharge System: Cooled biochar is collected without interrupting production.

Why Rice Husk Is the Ideal Raw Material for Biochar

Turning Waste into Wealth

Rice husk, a byproduct of rice milling, is abundant in Indonesia but often discarded or burned openly. Our ​continuous carbonization furnace for rice husk​ unlocks its potential by converting it into:

  • Biochar: Enhances soil fertility and carbon sequestration.
  • Renewable Energy: Syngas can power generators or heat the furnace.
  • Industrial Applications: Used in metallurgy, water filtration, and cosmetics.

Environmental and Economic Benefits

By processing rice husk into biochar, Indonesian farmers and factories can:

  • Reduce waste and pollution from open burning.
  • Generate additional income from biochar sales.
  • Meet sustainability goals with carbon-negative production.

Weiwa’s Continuous Carbonization Furnace in Indonesia: Test Results

Real-World Performance Metrics

During a recent trial with Indonesian partners, our furnace achieved:

  • 95% Carbonization Efficiency: Nearly all rice husk was converted into usable products.
  • 24/7 Operation: Minimal downtime with automated controls.
  • Low Emissions: Compliant with Indonesia’s environmental standards.

Client Feedback

Indonesian clients praised the furnace’s ​low labor requirements​ and ​fast ROI​ (return on investment), citing a 40% reduction in operational costs compared to traditional kilns.

Visit Weiwa’s Factory: See the Technology in Action!​

Why Tour Our Facility?​

We invite Indonesian clients to:

  1. Observe live demonstrations of rice husk carbonization.
  2. Discuss customization options for local needs.
  3. Network with our engineering team for technical support.

How to Arrange a Visit

Contact our sales team to schedule a factory tour and receive a free sample of rice husk biochar.

About Weiwa Machinery

Weiwa Machinery is a leading manufacturer of ​charcoal and biomass processing equipment, with over 30 years of experience. Our ​continuous carbonization furnaces​ are exported to 30+ countries, offering innovative, eco-friendly solutions for waste recycling and energy recovery.

  • Phone: +8613838093177
  • Email: info@cjlmachinegroup.com

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