Hoisting Wood Charcoal Carbonization Furnace
The Hoisting Carbonization Furnace is the ideal solution for medium-to-large scale charcoal producers who require a balance between high purity and operational flexibility. Unlike standard kilns, this system utilizes a removable inner pot (basket) design. While one pot is undergoing carbonization, others can be cooling or being reloaded, allowing for near-continuous output in a batch-based framework.
Working Principle: Closed-Loop Energy RecoveryThis furnace utilizes advanced thermal decomposition technology. During the carbonization process, the raw material releases combustible gases, including carbon monoxide and methane. Our system captures, purifies, and recycles these gases back into the combustion chamber to provide sustained heat. This “cycle combustion” significantly reduces external fuel costs and ensures an environmentally friendly, smokeless operation.
Optimized Thermal Insulation: The furnace body is lined with high-density refractory materials to minimize heat loss, ensuring a stable internal temperature for uniform carbonization.
Syngas Recovery System: Integrated purification unit treats the flue gas, converting waste into clean energy for the heating cycle.
Interchangeable Inner Pots: Significantly reduces downtime; the hoisting mechanism allows for rapid “hot-swapping” of material baskets.
Precision Temperature Control: Designed to achieve high fixed carbon content (85%+) while maintaining the structural integrity of the charcoal.
This furnace is highly effective for processing high-density biomass into premium-grade charcoal:
Hardwood & Fruitwood: Produces high-calorie BBQ charcoal with minimal sparking.
Bamboo: Ideal for high-density bamboo charcoal for industrial filtration and domestic use.
Coconut Shells: A primary stage for producing high-quality charcoal for [Activated Carbon precursors].
Sawdust Briquettes: Converts compressed wood sticks into high-value [Mechanism Charcoal].
Q1: How many inner pots are included in a standard hoisting set? A: A standard configuration typically includes one outer furnace and three inner pots. This allows for one pot in carbonization, one cooling, and one being loaded simultaneously.
Q2: What is the typical carbonization time per batch? A: Depending on the moisture content and density of the wood, the heating phase typically lasts 6–10 hours, followed by a separate cooling phase outside the furnace.
Q3: Does the hoisting furnace require an external heat source? A: Initial ignition requires external fuel (wood, gas, or electricity). However, once the carbonization temperature is reached, the recycled syngas becomes the primary fuel source.
