Efficient Zinc Oxide Processing Rotary Kiln with Large Capacity Design From Eaf Dust

• 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

Immerse yourself in the groundbreaking world of secondary zinc oxide production with our cutting-edge method that elevates the rotary kiln to the star of the show. This revolutionary process, known as the rotary kiln volatilization method, begins its journey with the perfect fusion of zinc oxide ore and either coke powder or smokeless crushed coal, meticulously measured for precision. This expertly mixed blend is then fed into the rotary kiln via the kiln tail discharge pipe, where the kiln's graceful rotation guides the materials forward. Alongside a powerfully induced blast, a high-temperature reaction zone is forged, reaching an impressive 1000-1200ºC within the kiln. This searing heat enables the carbon reducing agent to work its magic, reducing zinc metal compounds into metal zinc vapor that ascends into the gas phase. In this elevated state, the zinc vapor is serenely oxidized by the surrounding air into zinc oxide dust, skillfully captured by the dust collection system amid the swirling flue gas. This meticulous process culminates in the extraction of a low-grade zinc oxide product. Additionally, metals rich in zinc, such as lead and indium, are transformed through reduction and oxidation, adding their essence to the final product, while esteemed metals like copper, gold, and silver elegantly remain within the kiln slag.

The backbone of this trailblazing process system is an impressive ensemble of specialized equipment that smoothly orchestrates the operation: a robust Roots blower, the pivotal rotary kiln at the heart of the process, a kiln tail smoke chamber, a surface air cooler, a sophisticated dust collector, an efficient desulfurization system, a precise batching system, a versatile granulator, and a network of sophisticated conveying equipment. Together, they ensure fluidity and precision at every stage of production.

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. emerges as a dynamic subsidiary of the prestigious Heze Shuanglong Metallurgical Machinery Group. Nestled in the bustling industrial landscape of Shandong Province, China, our company shines as a beacon of industrial innovation. Shuanglong Group, a renowned titan in the domain of large-scale industrial intelligent equipment manufacturing, proudly leads the way. With an impressive registered capital of 111.1 million yuan and commanding a vast area of 200,000 square meters, our state-of-the-art facilities are a testament to our commitment to excellence. We are powered by a dedicated team of over 420 skilled professionals, each contributing to our reputation for quality and precision. Our expertise spans a full spectrum of services: from sophisticated equipment manufacturing to bespoke production line design, cutting-edge research and development, and meticulous manufacturing processes, all the way through to precision commissioning and flawless operation. As a trusted partner in engineering general contracting, we deliver tailor-made solutions across a wide range of sectors, including metallurgy, building materials, the chemical industry, environmental protection, and pioneering new energy fields. Our unwavering commitment is to offer our esteemed clients comprehensive, one-stop equipment and engineering solutions that not only meet but exceed their expectations, driving unprecedented levels of efficiency and innovation in their operations.

Certifications

Our Exhibitions&Partners

Services

1.Engineering Consulting and Design
Our team of seasoned engineers is poised to provide you with insightful early-stage consultations and bespoke design services. We masterfully craft efficient and energy-smart metallurgical processes, ensuring a seamless production flow and unwavering product quality stability.
2.Customized Solutions
Bullis delivers bespoke metallurgical engineering solutions, meticulously tailored to suit each client's unique requirements and specific site conditions, ensuring optimal results.
3.Equipment Supply and Installation
Bullis boasts robust metallurgical equipment processing expertise and a skilled installation team, guaranteeing precise equipment setup and swift operational readiness.
4.Project Management and Implementation
With a wealth of project management acumen, we adeptly orchestrate resources, ensuring projects progress efficiently within the predetermined schedule and budget, culminating in timely delivery with quality that meets or exceeds industry standards.