Reliable Rotary Kiln for Efficient Zinc Oxide Production in Metallurgy Chemicals

• Customization: Available
• After-sales Service: 1 Year
• Warranty: One Year Except Wearing Parts
• Model NO.: SL-XIN
• Customized: Customized
• Condition: New
• Power Source: Gas
• Automatic Grade: Automatic
• Type: Sintering Furnace
• Certification: ISO, CE, CCS
• Application: Chemical, Construction, Metallurgy
• Shape: Granular
• Color: Colorless
• Capacity: 1-75 T/H
• Rotate Speed: 3-8 R/Min
• Voltage: 380 V
• Power: 3-110 Kw
• Feature: High Efficiency
• Design: Available
• Weight: 30000 Kg
• Fuel: Coal/Natural Gas/Coke Gas
• Dimension: Customized
• Transport Package: Standard Export Package
• Specification: 1.6x32m-5.2x72m
• Trademark: SL Brand
• Origin: Shandong, China
• HS Code: 8501109190
• Production Capacity: 80 Set/Year

Product Description

Product Description

Immerse yourself in the revolutionary world of secondary zinc oxide production with a cutting-edge approach where the impressive rotary kiln shines as the star of the show. This innovative method, known as the rotary kiln volatilization technique, starts when zinc oxide ore is meticulously mixed with precise amounts of coke powder or smokeless crushed coal. This expertly prepared blend is fed into the rotary kiln through the kiln tail discharge pipe. The rotary kiln's elegant rotation gently advances the materials forward, while a powerful blast creates a high-temperature reaction zone, reaching an astounding 1000-1200ºC. Within this intense heat, zinc metal compounds are reduced by a carbon reducing agent, transforming them into metal zinc vapor that gracefully enters the gas phase. The zinc vapor then elegantly reacts with oxygen from the air, oxidizing into zinc oxide dust. This dust, along with flue gas, is skillfully captured by the sophisticated dust collection system, resulting in the extraction of a low-grade zinc oxide product. Additionally, metals rich in zinc, such as lead and indium, undergo reduction and oxidation to enhance the final product. Meanwhile, copper and precious metals like gold and silver remain beautifully intact within the kiln slag.

The backbone of this pioneering process system is an impressive ensemble of equipment, ensuring flawless operation: a robust Roots blower, the essential rotary kiln, a kiln tail smoke chamber, a surface air cooler, a dust collector, a desulfurization system, a batching system, a granulator, and an intricate network of state-of-the-art conveying equipment.

Main Technical Specifications

Model	Diameter/m	Length/m	Slope/%	Capacity(t/d)	Rotating Speed	Motor Powder/kw
Φ2.5x40m	2.5	40	3.6	180	0.44-2.44	55
Φ2.5x50m	2.5	50	3.0	200	0.62-1.86	55
Φ2.5x54m	2.5	54	3.5	280	0.48-1.45	55
Φ2.7x42m	2.7	42	3.5	320	0.10-1.52	55
Φ2.8x44m	2.8	44	3.5	450	0.437-2.18	55
Φ3.0x45m	3.0	45	3.5	500	0.5-2.47	75
Φ3.0x48m	3.0	48	3.5	700	0.6-3.48	100
Φ3.0x60m	3.0	60	3.5	800	0.3-2.0	100
Φ3.2x50m	3.5	50	4.0	1000	0.6-3.0	125
Φ3.3x52m	3.3	52	3.5	1300	0.266-2.66	125
Φ3.5x54m	3.5	54	3.5	1500	0.55-3.4	220
Φ3.6x70m	3.6	70	3.5	1800	0.25-1.25	125
Φ4.0x56m	4.0	56	4.0	2300	0.41-4.07	315
Φ4.0x60m	4.0	60	3.5	2500	0.396-3.96	315
Φ4.2x60m	4.2	60	4.0	2750	0.41-4.07	375
Φ4.3x60m	4.3	60	3.5	3200	0.396-3.96	375
Φ4.5x66m	4.5	66	3.5	4000	0.41-4.1	560
Φ4.7x74m	4.7	74	4.0	4500	0.35-4.0	630
Φ4.8x74m	4.8	74	4.0	5000	0.396-3.96	630
Φ5.0x74m	5.0	74	4.0	6000	0.35-4.0	710
Φ5.6x87m	5.6	87	4.0	8000	Max 4.23	800
Φ6.0x95m	6.0	95	4.0	10000	Max 5.0	950*2

Main Products

Company Profile

Shandong Bullis Metallurgical Engineering Co.,Ltd.Shandong Bullis Metallurgical Engineering Co., Ltd. proudly operates as a subsidiary of the esteemed Heze Shuanglong Metallurgical Machinery Group, strategically nestled in Shandong Province's dynamic industrial heart, China. As a trailblazer in industrial innovation and excellence, Shuanglong Group is celebrated as a vanguard in the realm of large-scale industrial intelligent equipment manufacturing. With an impressive registered capital of 111.1 million yuan and a vast expanse of state-of-the-art facilities covering 200,000 square meters, the group is powered by a dedicated team of over 420 skilled professionals committed to excellence. Our core strengths lie in a comprehensive suite of services, delivering expertise in equipment manufacturing, tailored production line design, pioneering research and development, meticulous manufacturing processes, precision commissioning, and seamless operation excellence. As your trusted partner, we excel in engineering general contracting, offering bespoke solutions across a myriad of sectors, including metallurgy, building materials, the chemical industry, environmental protection, and innovative new energy fields. We are steadfast in our commitment to provide our valued clients with holistic, one-stop equipment and engineering solutions that drive remarkable efficiency and cutting-edge innovation.

Certifications

Our Exhibitions&Partners

Services

1.Engineering Consulting and Design
Our team of seasoned engineers stands ready to elevate your project's success with insightful early-stage consultations and tailored design services. We expertly craft efficient, energy-smart metallurgical processes, ensuring seamless production flow and consistently stable product quality.
2.Customized Solutions
Bullis delivers bespoke metallurgical engineering solutions, meticulously tailored to meet each client's distinct needs and specific site conditions, ensuring the achievement of optimal results.
3.Equipment Supply and Installation
Bullis boasts exceptional metallurgical equipment processing expertise along with a highly skilled installation team, guaranteeing precise equipment setup and rapid operational readiness.
4.Project Management and Implementation
With extensive project management expertise, we skillfully orchestrate resources, ensuring projects progress smoothly, efficiently adhering to the predetermined schedule and budget, resulting in timely delivery with quality that not only meets but often exceeds industry standards.