High-Performance Rotary Kiln for Efficient Zinc Oxide Processing Steel Plant

• Customization: Available
• Certification: CE, ISO
• Application: Chemical, Construction, Metallurgy
• Model NO.: SL-XIN
• 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
• Condition: New
• Warranty: 12 Months
• 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

Dive into the revolutionary world of secondary zinc oxide production with the cutting-edge High-Performance Rotary Kiln from Shandong Bullis Metallurgical Engineering Co., Ltd. At the heart of this process lies the innovative rotary kiln volatilization method, a sophisticated technique where zinc oxide ore is meticulously combined with coke powder or smokeless crushed coal in exact proportions. This precisely crafted blend is then channeled into the rotary kiln via the kiln tail discharge pipe. As the kiln rotates with a commanding presence, the materials are gently propelled forward. Assisted by a robust forced blast, the kiln creates an intense high-temperature reaction zone reaching 1000-1200ºC. This blistering environment enables the carbon reducing agent to efficiently strip zinc metal compounds, transforming them into metal zinc vapor that enters the gas phase. Within this phase, the zinc vapor reacts with ambient oxygen, converting into zinc oxide dust, which is then expertly captured by the advanced dust collection system alongside the flue gas. This intricate process culminates in the production of a low-grade zinc oxide product. Additionally, metals with high zinc content, such as lead and indium, undergo both reduction and oxidation, enhancing the final product. Meanwhile, copper and precious metals like gold and silver remain elegantly within the kiln slag.

The backbone of this pioneering system boasts a suite of sophisticated equipment: a powerful Roots blower, the essential rotary kiln at its core, a kiln tail smoke chamber, an efficient surface air cooler, a high-performance dust collector, an advanced desulfurization system, a precise batching system, a granulator, and a comprehensive array of state-of-the-art conveying equipment, all working in perfect harmony to ensure flawless operation at every phase 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 esteemed Heze Shuanglong Metallurgical Machinery Group. Ideally situated in the dynamic industrial region of Shandong Province, China, Shuanglong Group is synonymous with trailblazing innovation and outstanding performance. This industry titan commands the forefront of large-scale industrial intelligent equipment manufacturing. With a remarkable registered capital of 111.1 million yuan and an extensive expanse of 200,000 square meters featuring cutting-edge facilities, our group is powered by a formidable team of over 420 expert professionals. Our exceptional capabilities span a wide array of services including advanced equipment manufacturing, customized production line design, pioneering research and development, meticulous manufacturing processes, precise equipment commissioning, and flawless operational execution. As a trusted strategic partner, we specialize in engineering general contracting, expertly crafting bespoke solutions across a diverse spectrum of industries such as metallurgy, building materials, the chemical sector, environmental conservation, and innovative new energy sectors. Our unwavering commitment is to deliver comprehensive, one-stop equipment and engineering solutions that enhance efficiency and propel innovation for our esteemed clients.

Certifications

Our Exhibitions&Partners

Services

1. Engineering Consulting and Design
Our team of seasoned engineers stands ready to provide you with insightful early-stage consultations and bespoke design services. We skillfully craft efficient and energy-smart metallurgical processes, ensuring a seamless production flow and unwavering product quality stability.
2. Customized Solutions
Bullis delivers tailored metallurgical engineering solutions, meticulously designed to accommodate each client's unique requirements and specific site conditions, ensuring the most favorable outcomes.
3. Equipment Supply and Installation
Bullis proudly offers robust metallurgical equipment processing expertise and a highly skilled installation team, ensuring precise equipment setup and rapid readiness for operation.
4. Project Management and Implementation
With extensive project management expertise, we adeptly orchestrate resources, ensuring projects proceed smoothly within the predetermined schedule and budget, culminating in timely delivery with quality that meets or exceeds industry standards.