Rotary Furnace

Electric Rotary Kiln Small Rotary Furnace for Activated Carbon Regeneration

Name: Electric Rotary Kiln Small Rotary Furnace for Activated Carbon Regeneration
Brand: Kintek Solution
SKU: KT-CRF
Rating: 4.85 (13 reviews)

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

Activated carbon regeneration pilot plant

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	7.01.62.2
KT-CRF100	100	103	7.01.62.2
KT-CRF200	200	205.5	8.01.82.2
KT-CRF300	300	305.5	8.01.82.2

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

What Types Of Materials Can Be Processed In A Rotary Furnace?

Rotary furnaces can process a wide range of materials, including ores, minerals, metals, chemicals, and waste materials. They are commonly used for processes such as calcination, drying, roasting, and thermal decomposition. For example, rotary furnaces are utilized in the cement industry for clinker production, in the metallurgical industry for smelting and refining operations, and in the chemical industry for the production of catalysts or chemical reactions requiring heat treatment. The versatility of rotary furnaces allows them to handle different material forms, such as powders, granules, and bulk solids, making them suitable for various applications across multiple industries.

What Is Electric Rotary Kiln?

Electric rotary kiln is a type of rotary kiln that uses electricity as its heating source to indirectly heat materials in the kiln body. It is commonly used for high-temperature oxidation and reduction reactions, calcination of granular or powder materials, and other industrial applications. The temperature of the kiln can reach up to 1100℃, and it is widely used for the calcination and drying of various materials, including positive and negative electrode materials, rare earth materials, magnetic materials, and non-metallic mineral materials. Its advantages include high-speed electric heating, energy efficiency, and environmental friendliness.

What Is A Rotary Tube Furnace?

A rotary tube furnace is a circular furnace that rotates during heat-treatment. It is designed to heat loose materials for physiochemical processing and is used for continuous materials processing. These furnaces feature a metal drum lined with refractory, which is mounted at an angle and can burn pulverized, solid, gaseous or liquid fuel into its working section. Rotary tube furnaces have a wide range of applications, including the manufacturing of materials such as alumina, vermiculite, iron ore pellets and cement clinker, as well as for oxidation and calcination processes.

What Are The Rotary Furnace Types?

The rotary furnace types include rotary and tilting furnaces which have the ability to rotate and tilt, allowing for uniformity in drying and coating applications. KINTEK furnaces increase efficiency by offering multi-zone heating options, utilizing alumina fiber for refractory linings, and using temperature controllers. These furnaces are suitable for continuous processing and batch operations. Additionally, they can be opened up to use different tubes or reactors. The galvanized coating covered epoxy painted structure provides a longer lifetime and aesthetics. Overall, the rotary and tilting furnaces are popular for materials production, drying, aging, and oxidation processes.

How Does A Electric Rotary Kiln Work?

An electric rotary kiln works by gradually heating materials, such as minerals and ores, to very high temperatures using electricity as its power source. The kiln consists of a body, discharging device, electric heating device, and control unit. The electric heating device heats the surrounding environment of the materials in the kiln, and the temperature is monitored by a thermocouple. The kiln body has a certain inclination angle, with the feed end at a higher position than the discharge end. As the material rotates with the furnace tube, it passes through various temperature zones before being discharged.

How Does A Rotary Tube Furnace Work?

A rotary tube furnace is a circular furnace that rotates during heat-treatment. It burns fuel and the heating gases created flow towards the sample. The furnace features a metal drum lined with refractory, mounted at an angle. Loose materials are heated for physiochemical processing and the heat is transferred from a heat source to a rotating tube which holds the sample. Rotary tube furnaces are designed for continuous materials processing and have multiple thermal control zones. They have a wide range of applications, including the manufacture of alumina, vermiculite, iron ore pellets, and cement clinker.

What Are The Advantages Of Rotor Furnace?

Rotary tube furnaces offer several advantages over static processes. The continuous movement of the sample ensures that the entire surface area is exposed to the atmosphere during processing which improves gas diffusion, reduces gas consumption and increases heat treatment efficiency. Additionally, the material is continuously passed through a hot furnace that is maintaining a consistent temperature profile, improving product homogeneity. Rotary furnaces also offer significant advantages of throughput and energy efficiency over other forms of continuous, high temperature equipment, making them the latest technology for high-temperature processing of powdered materials.

What Are The Advantages Of Electric Rotary Kiln?

The advantages of electric rotary kiln include high thermal efficiency, no smoke, ash, or slag, easy automatic control of conditions, high kiln temperature control accuracy, and avoidance of corrosion and environmental pollution problems. Electric rotary kilns use clean electricity and do not require fuel storage or transportation stations. They are suitable for narrow pre-firing temperature processes and can be used for various materials, including positive and negative electrode materials, rare earth materials, chemical catalytic materials, and non-metallic mineral materials. The electric rotary kilns by KinTek feature high-speed electric heating, intelligent PID thermal control technology, and excellent dynamic sealing technology for inert gas protection.

What Are The Advantages Of A Rotary Tube Furnace?

The advantages of a rotary tube furnace include improved gas diffusion, reduced gas consumption, increased heat treatment efficiency, and improved product homogeneity. These furnaces provide an efficient way to transfer heat over a short time and continuously run batches of materials. Rotary tube furnaces can be custom designed for specific requirements, including temperature control, workspace size, residence time, tube rotation rate, and atmosphere flow rate. When choosing a tube for a rotary tube furnace, key points to consider include rotational speed, amount of material, tube diameter, suspended length, and tube thickness.

What Is The Function Of Rotary Tube Furnace?

The function of a rotary tube furnace is to heat loose materials for physiochemical processing. The furnace features a rotating tube that holds the sample and applies heat in multiple thermal control zones. Heating gases created by burning fuel flow towards the sample through the furnace. Rotary tube furnaces are used for manufacturing materials such as alumina, vermiculite, iron ore pellets, and cement clinker, as well as for oxidation and calcination processes. These furnaces can be made of ceramic, quartz, or high-temperature alloy and can be built with a wide temperature range for various applications.

What Is The Efficiency Of A Rotary Furnace?

Rotary tube furnaces are highly efficient in transferring heat over a short period of time while continuously running batches of materials. They also minimize material handling, making them ideal for powder processing. KINTEK offers custom-designed rotary tube furnaces that can be built to specific requirements for maximum temperature control, workspace size, residence time, tube rotation rate, tube inclination angle, temperature profile, atmosphere flow rate, powder bed depth, and feed rate. When choosing a tube for the furnace, key considerations include rotational speed, amount of material, tube diameter, suspended length, and tube thickness. The choice of tube material should also be based on potential applications.

What Can Electric Rotary Kiln Be Used For?

Electric rotary kiln, also known as rotary kiln electric furnace, is used for high-temperature oxidation and reduction reactions, and for calcining granular or powder materials. It is widely used in industries such as rare earth materials, nonferrous metal materials, chemical catalytic materials, powder metallurgy materials, and kaolin non-metallic mineral materials.

What Are The Advantages Of Rotary Tube Furnace?

Rotary tube furnaces offer efficient heat transfer over a short period, continuously processing batches of material while minimizing material handling. The furnace's continuous movement exposes the entire sample surface to the atmosphere, improving gas diffusion and reducing gas consumption to increase heat treatment efficiency.

Can A Rotary Furnace Be Used For Continuous Production?

Yes, rotary furnaces can be used for continuous production depending on the specific application and process requirements. Continuous operation is achieved by feeding materials into the furnace at a controlled rate while maintaining a steady rotation speed. This allows for a continuous flow of processed materials out of the furnace. Rotary furnaces are often utilized in industries requiring continuous thermal treatment, such as cement production or metallurgical processes. However, it is important to ensure proper design, sizing, and integration of auxiliary equipment, such as feed systems and discharge mechanisms, to enable continuous operation effectively. Additionally, proper monitoring and control systems should be in place to maintain consistent process parameters and product quality throughout the continuous production cycle.

How Can The Performance Of A Rotary Furnace Be Optimized?

The performance of a rotary furnace can be optimized through various means. Proper selection and control of process parameters, such as temperature, rotation speed, and residence time, are critical for achieving the desired results. Optimization can be achieved by adjusting these parameters based on the specific materials and process requirements. Regular maintenance, including cleaning, lubrication, and inspection of the furnace components, is essential to ensure optimal performance and prevent unexpected failures. Implementing advanced control systems and automation can enhance process efficiency, accuracy, and repeatability. Additionally, monitoring and analyzing process data, such as temperature profiles and energy consumption, can help identify opportunities for improvement and optimize energy efficiency. Collaboration with furnace manufacturers or process experts can provide valuable insights and recommendations for optimizing the performance of a rotary furnace.

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4.8

out of

5

I'm amazed by the speed of delivery! It arrived within 3 days of placing the order. The quality is top-notch, and I'm confident it will last for years.

Jacky Chen

4.9

out of

5

This electric activated carbon regeneration furnace is worth every penny. It's efficient and easy to use, and it has significantly reduced our operating costs.

Maria Garcia

4.7

out of

5

I was skeptical at first, but I'm glad I took a chance on this product. It's user-friendly, and the technical support team is always ready to assist. Highly recommended!

Thomas Smith

5.0

out of

5

This furnace has been a lifesaver for our laboratory. It's durable, reliable, and has helped us improve our productivity. A must-have for any lab.

Aisha Khan

4.8

out of

5

I'm impressed with the technological advancements in this furnace. It's energy-efficient and environmentally friendly, making it a responsible choice for our lab.

Pedro Rodriguez

4.9

out of

5

The furnace arrived in perfect condition, and installation was a breeze. It's easy to operate and has quickly become an essential tool in our lab.

Sophia Patel

5.0

out of

5

This furnace is a game-changer for our research. It's accurate, precise, and has enabled us to obtain valuable data. Highly satisfied!

David Johnson

4.7

out of

5

I'm thrilled with this purchase. The furnace is well-made and functions flawlessly. It's a valuable addition to our lab equipment.

Isabella Garcia

4.8

out of

5

The furnace exceeded my expectations. It's efficient, user-friendly, and has helped us streamline our research processes. Highly recommend!

Oliver Chen

4.9

out of

5

This furnace is a testament to technological innovation. It's efficient, reliable, and has improved the accuracy of our experiments. A must-have for any modern lab.

Emma Smith

5.0

out of

5

I'm amazed by the quality and performance of this furnace. It's a valuable asset to our lab, enabling us to conduct experiments with precision and accuracy.

Lucas Khan

4.7

out of

5

This furnace is a great investment for our lab. It's durable, easy to operate, and has helped us improve the efficiency of our research.

Ava Rodriguez

4.8

out of

5

I'm glad I chose this furnace for our lab. It's reliable, accurate, and has helped us obtain consistent results in our experiments.

Liam Johnson

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Electric Rotary Kiln Small Rotary Furnace for Activated Carbon Regeneration

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Introduction

Applications

Detail & Parts

Principle

Features

Advantages

Technical specifications

Standard models

Warnings

Designed for You

FAQ

What Types Of Materials Can Be Processed In A Rotary Furnace?

What Is Electric Rotary Kiln?

What Is A Rotary Tube Furnace?

What Are The Rotary Furnace Types?

How Does A Electric Rotary Kiln Work?

How Does A Rotary Tube Furnace Work?

What Are The Advantages Of Rotor Furnace?

What Are The Advantages Of Electric Rotary Kiln?

What Are The Advantages Of A Rotary Tube Furnace?

What Is The Function Of Rotary Tube Furnace?

What Is The Efficiency Of A Rotary Furnace?

What Can Electric Rotary Kiln Be Used For?

What Are The Advantages Of Rotary Tube Furnace?

Can A Rotary Furnace Be Used For Continuous Production?

How Can The Performance Of A Rotary Furnace Be Optimized?

PDF - Electric Rotary Kiln Small Rotary Furnace for Activated Carbon Regeneration

Catalog of Rotary Furnace

Catalog of Rotary Furnace

Catalog of Electric Rotary Kiln

Catalog of Rotary Tube Furnace

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