Fercalx Kiln
Fercalx kiln is a highly efficient lime calcination kiln based on double-beam lime kilns technology. Fercalx kiln combines the reliability of traditional craftsmanship with the advantages of innovative technology, it is a type of vertical lime kiln.
Fercalx Kiln for Sale
- Production Capacity: 100-600t/d
- Limestone Particle Size: 30mm-60mm / 40mm-80mm
- Lime Activity Degree: Greater than 320ml
- Heat Consumption:No more than 1050kcal/kg
- Fuel: natural gas, Coke oven gas, liquefied petroleum gas, heavy oil rtc.
Efficient, Precise, and Environmentally Friendly —— Your trusted Fercalx Kiln manufacturer!
Fercalx kiln is a highly efficient lime calcination kiln based on double-beam lime kilns technology. Fercalx kiln combines the reliability of traditional craftsmanship with the advantages of innovative technology, it is a type of vertical lime kiln. Fercalx kiln consists of a support beam and a combustion nozzle that form a combustion beam system. Its unique double beam structure can make the lime evenly distributed and move slowly in the kiln. Ensure the lime can be calcined uniformly. Fercalx kiln has the advantages of low heat consumption, high lime activity, strong fuel adaptability, simple structure, low cost, etc. The overall parallel flow thermal storage process is adopted, and an extended calcination area to prevent materials from being over-burned or under-burned, the quality of lime is excellent. Fercalx kiln is widely used in metallurgy, steel, chemical industry, etc.
Why Choose Fercalx Kiln
High Efficiency
Fercalx kiln uses a double beam structure, and the calcining area is equipped with upper and lower combustion beams. It can maximize thermal efficiency and reduce energy consumption. Its unique heat distribution system ensures the lime is heated evenly in the kiln and low the fuel cost.
Environmental Performance
Fercalx kiln through optimized combustion systems and exhaust gas treatment systems, effectively reduces the emission of carbon dioxide and sulfur dioxide. Meet the environmental protection requirements of various countries and enable enterprises to achieve the goal of green production.
High-quality Lime
Fercalx kiln through precise temperature control and even heat distribution to ensure the lime calcination under optimal conditions. The calcined lime has high activity and high purity, meeting the stringent needs of customers.
Flexibility and Adaptability
In order to meet the requirements of different industries, the fercalx kiln can adapt to various fuels. Including gas fuel, solid fuel, liquid fuel, composite fuel, etc. It is the kiln type with the most extensive fuel selection.
The Structure of Fercalx Kiln
- Kiln Body: The kiln body of the fercalx kiln is made of strong high-temperature resistant material, It is usually divided into five areas: discharge area, preheating area, calcination area, post-calcination area, and cooling area. The interior design has a double beam structure.
- Double Beam Structure: Double beam structure is a design highlight of fercalx kiln. It is made of two inclined beams. After the limestone enters the kiln from the top, slowly move down along the double beam. The angle and length of the beam can be adjusted according to actual needs.
- Combustion System: The combustion system is usually located in the middle or bottom of the kiln. The fuel injection into the kiln through the nozzle produces a high-temperature flame. Ensure even heat distribution and avoid overburning or underburning of limestone.
- Preheating and Cooling System: The preheating area of fercalx kiln through high-temperature exhaust gas discharged from the calcining area to preheat limestone, and improve thermal efficiency. The cooling area to cooling of calcined limestone by cold air and heat recovery at the same time.
- Automation Control System: The automatic control system monitors the temperature, pressure, and limestone moving speed in the kiln in real-time, ensuring the calcination process is efficient and stable.
Working principle:
The limestone enters from the kiln roof and slowly moves down along the double beam. Passing through the preheating area, calcining area, post-calcining area, and cooling area in sequence. In the preheating area, the limestone is preheated to about 800°C by high-temperature exhaust gas. After entering the calcining area, and post-calcining area, the temperature rises to 900°C-1200°C, and the limestone is decomposed by high temperature. Finally, the lime is cooled to below 100°C in the cooling area, At the same time, waste heat is recovered. The structure of the double beam kiln ensures limestone can move and heat evenly. Avoid overburning or underburning of limestone. To optimize the quality of limestone.
Technical Features:
1.Two-layer Combustion Beam: The burner distributes the fuel evenly over the kiln cross-section, evenly mixed with air for combustion. The number of burners can be adjusted appropriately according to different kiln types. This ensures uniform temperature distribution across the kiln cross-section. Achieve efficient and uniform calcination and increase the activity of lime.
2.Exhaust Gas Suction Beam: A layer of exhaust gas suction beam is set on the top of the kiln. The kiln gas is drawn out through the opening by the suction beam. Ensure the negative pressure of the whole kiln cross section is even distributed. The extracted exhaust gas exchanges heat with the combustion air and makes full use of heat energy.
3. Bidirectional Pressure System: The air is blown in again and enters the cooling zone through the distribution beam. Maintain positive pressure below the calcining area in the kiln. The flue gas generated by calcination is discharged from the top of the kiln. Maintain negative pressure above the calcining area in the kiln. By adjusting the amount of combustion air, the kiln’s heat consumption is reduced, thus reducing production costs.
How to Choose the Right Fercalx Kiln
You need to consider multiple factors to choose the right fercalx kiln, Including production requirements, raw material characteristics, budget, site conditions environmental protection requirements, etc. AGICO offers free consulting services, you can contact us to help you choose the right fercalx kiln.
Determine Production Needs: Fercalx kiln has a wide range of production capacities, We cover everything from small (10,000-50,000 tons annual output) to large (over 100,000 tons annual output).
Site Conditions: The footprint of the fercalx kiln is small, but it is still necessary to ensure that the venue can accommodate the equipment and other supporting equipment. Also ensure that the site has electricity, water, and other conditions.
Fuel Characteristics: Fercalx kiln supports multiple fuels, such as natural gas, pulverized coal, etc. Choose the appropriate fuel based on cost and availability.
Environmental Requirements: You should choose an emissions-compliant fercalx kiln according to local environmental requirements. The fercalx kiln is designed to have low emissions, but the environmental performance of different models may vary.
Frequently Asked Questions
How long does it take to install a fercalx kiln?
The installation period of fercalx kiln with different production capacities is also different, usually 2-5 months.
What is the energy consumption of the fercalx kiln?
Fercalx kiln uses highly efficient heat recovery and typically saves 20%-30% energy compared to traditional lime kilns.
Whether to support customized design?
Fercalx kiln is fully customisable and AGICO can tailor a solution to suit customer needs.
How long does the Fercalx Kiln last?
Under normal circumstances, the service life can reach 15-20 years, and regular maintenance can extend the service life.