High-Performance Rotary Kiln for Efficient Zinc Oxide Production Line Lime Production

• 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

Delve into the revolutionary production of secondary zinc oxide with unparalleled precision and efficiency, brought to you by our cutting-edge rotary kiln technology. At the heart of this advanced process lies the rotary kiln volatilization method, where zinc oxide ore is meticulously combined with coke powder or smokeless crushed coal in optimal ratios. This expertly crafted mixture is gracefully fed into the kiln via the kiln tail discharge pipe. The majestic rotation of the kiln propels the materials forward, while a powerful forced blast creates a dynamic high-temperature reaction zone between 1000-1200ºC. Here, zinc metal compounds undergo a remarkable transformation through reduction by a carbon reducing agent, producing metal zinc vapor in the gas phase. This vapor elegantly interacts with oxygen in the air, oxidizing into zinc oxide dust, which is efficiently harvested by the sophisticated dust collection system alongside flue gas. The outcome is the extraction of a low-grade zinc oxide product. Additionally, zinc-rich metals like lead and indium are carefully reduced and oxidized, enriching the final product. Meanwhile, copper and treasured metals including gold and silver remain gracefully within the kiln slag.

The core of this pioneering process system features an exceptional lineup of equipment: a highly efficient Roots blower, the essential rotary kiln, a kiln tail smoke chamber, a surface air cooler, a state-of-the-art dust collector, a comprehensive desulfurization system, a precise batching system, a granulator, and an intricate network of advanced conveying equipment, all working in perfect harmony to ensure flawless operation at each stage of the process.

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. is a distinguished subsidiary of the renowned Heze Shuanglong Metallurgical Machinery Group, strategically nestled within the industrious heart of Shandong Province, China. As a luminary of innovation and a paragon of engineering finesse, Shuanglong Group stands as a towering leader in the domain of large-scale industrial intelligent equipment manufacturing. With an impressive registered capital of 111.1 million yuan, the group operates over a sprawling expanse of 200,000 square meters of cutting-edge facilities, supported by a dynamic team of more than 420 skilled experts. Our distinguished capabilities encompass a full spectrum of services that include superior equipment manufacturing, bespoke production line design, avant-garde research and development, stringent manufacturing protocols, precision commissioning, and seamless operation. As a venerated partner, we excel in engineering general contracting, providing bespoke solutions across various sectors including metallurgy, building materials, the chemical industry, environmental protection, and pioneering new energy arenas. We are unwaveringly committed to delivering holistic, one-stop equipment and engineering solutions that amplify efficiency and inspire innovation for our esteemed clients.

Certifications

Our Exhibitions&Partners

Services

1. Engineering Consulting and Design
Our team of seasoned engineers stands ready to offer you invaluable early-stage consultations and custom-tailored design services. We excel in crafting efficient and energy-conscious metallurgical processes, ensuring a seamless production flow with consistent product quality and reliability.
2. Customized Solutions
Bullis provides bespoke metallurgical engineering solutions, meticulously crafted to match each client's distinct needs and specific site conditions, ensuring nothing short of optimal performance.
3. Equipment Supply and Installation
Bullis presents unmatched expertise in metallurgical equipment processing and boasts a proficient installation team, ensuring precise equipment setup and rapid operational commencement.
4. Project Management and Implementation
With extensive project management expertise, we skillfully coordinate resources, ensuring projects move forward efficiently within set schedules and budgets, delivering results on time with quality that consistently meets or surpasses industry benchmarks.