Rotary Furnace
Electric Rotary Kiln Small Rotary Furnace for Activated Carbon Regeneration
Item Number : KT-CRF
Price varies based on specs and customizations
- Constant work temperature
- < 800 ℃
- Rotary drum speed
- 0-5 rpm
- Rotary drum angle
- 0-6 degree
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Introduction
Electric activated carbon regeneration furnace is a highly automated rotary kiln used to restore the adsorption performance of activated carbon. It consists of a feeding system, rotary kiln drum, heating and insulation body, discharging and dust collecting system, and center control cabinet. The furnace features adjustable feeding and rotary drum speeds, high-accurate PID intelligent thermal controller, touch screen controller with intelligent PID thermal control technology, high recovery rate of iodine value, low carbon loss in production, and superior quality Silicon Carbide (SiC) heating element.
Applications
Electric activated carbon regeneration furnaces are widely used in various industries, including:
- Environmental protection: Regeneration of activated carbon used in wastewater treatment, air purification, and soil remediation.
- Metallurgy: Removal of impurities from activated carbon used in metal processing and refining.
- Chemical industry: Regeneration of activated carbon used in chemical production and purification processes.
- Medicine: Regeneration of activated carbon used in pharmaceutical manufacturing and medical applications.
- Food industry: Regeneration of activated carbon used in food processing and beverage production.
Detail & Parts


Principle
Electric activated carbon regeneration furnace is a type of electric external heating rotary furnace that utilizes a high-speed electric heating system to reduce furnace stopping and starting time. It consists of a feeding system, rotary kiln drum, drum support and drive system, furnace heating and insulation body, discharging and dust collecting system, and a center control cabinet. The furnace employs touch screen control with intelligent PID thermal control technology, allowing for precise temperature regulation and monitoring. It also features a high recovery rate of iodine value, economical steam inert atmosphere to prevent carbon oxidation, low carbon loss in production, and advanced dynamic sealing technology to prevent carbon burn loss.
Features
Electric activated carbon regeneration furnace features high automation, adjustable feeding speed and rotary drum speed, high-precision PID intelligent thermal controller, and three independently controlled heating zones to optimize the temperature gradient of the drying, calcining, and activating stages. It also boasts a high recovery rate of iodine value, economical steam inert atmosphere to prevent carbon oxidation, and advanced dynamic sealing technology capable of bearing high positive pressure working, avoiding carbon burn loss. Additionally, the furnace utilizes a nickel-based alloy furnace tube for high temperature and corrosion resistance, and a superior quality Silicon Carbide (SiC) heating element for a long service life and trouble-free heating element maintenance.
Advantages
- High recovery rate of iodine value, economical steam inert atmosphere to prevent carbon oxidization, and promote the development of activated carbon porosity, increase the iodine value and improve the regenerated carbon adsorption rate
- Low carbon loss in the production, scientific feeding and discharging system to prevent the carbon breakage, advanced dynamic sealing technology capable to bear high positive pressure working, avoid the carbon burn loss
- Nickel based alloy furnace tube, high temperature and corrosion resistant, no deformation happen in the continuous working temperature at 1100 ℃
- Superior quality Silicon Carbide (SiC) hearing element, long service life and trouble free heating element maintenance
- Smokeless thermal efficiency can also be achieved and there would be no storage equipment for fuel or fuel transport costs
- Energy-saving function, automatically switch over to a stand-by mode to save up to 40% energy
Technical specifications
| Constant work temperature | < 800℃ |
| Rotary drum speed | 0-5rpm |
| Rotary drum angle | 0-6 degree |
| Chamber insulation material | Polycrystalline ceramic fiber |
| Temperature controller | Touch screen PID controller |
| Heating element | Silicon Carbide (SiC) |
| Temperature sensor | Armed K type thermal couple |
| Electric power supply | AC220-440V,50/60HZ |
Standard models
| Model | Capacity (kg/h) | Rated power (kw) | Dimension (m) |
| KT-CRF60 | 60 | 63 | 7.0*1.6*2.2 |
| KT-CRF100 | 100 | 103 | 7.0*1.6*2.2 |
| KT-CRF200 | 200 | 205.5 | 8.0*1.8*2.2 |
| KT-CRF300 | 300 | 305.5 | 8.0*1.8*2.2 |
Warnings
Operator safety is the top important issue! Please operate the equipment with cautions. Working with inflammable& explosive or toxic gases is very dangerous, operators must take all necessary precautions before starting the equipment. Working with positive pressure inside the reactors or chambers is dangerous, operator must fellow the safety procedures strictly. Extra caution must also be taken when operating with air-reactive materials, especially under vacuum. A leak can draw air into the apparatus and cause a violent reaction to occur.
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FAQ
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4.9 / 5
The energy savings are incredible! It pays for itself. The automated controls are so precise and easy to use.
4.8 / 5
Outstanding durability. The nickel alloy tube and SiC elements show no wear after months of heavy use. A truly robust machine.
4.7 / 5
Our carbon recovery rate has skyrocketed! The iodine value restoration is phenomenal. A game-changer for our production line.
4.9 / 5
Flawless delivery and setup. The technical support was exceptional. The furnace's efficiency has surpassed all expectations.
4.8 / 5
The touch-screen PID control is brilliant. It makes the regeneration process so simple and consistent. Superior technology.
4.7 / 5
Massive value for money. The low carbon loss and high recovery rate have significantly improved our bottom line.
4.9 / 5
The smokeless, electric operation is a huge advantage. No fuel costs or storage hassles. A clean and powerful solution.
4.8 / 5
The sealing technology is impressive. Absolutely no burn loss. It runs smoothly under high pressure with minimal maintenance.
4.7 / 5
A technologically advanced workhorse. The three heating zones provide perfect control. Our carbon quality is now unmatched.
4.9 / 5
The speed and quality of regeneration are unmatched. This furnace has revolutionized our activated carbon recycling process.
Product Datasheet
Electric Rotary Kiln Small Rotary Furnace for Activated Carbon Regeneration
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