Efficient Zinc Oxide Rotary Kiln From Eaf Dust with High Capacity Features

• 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

Experience the future of secondary zinc oxide production with unmatched efficiency, powered by the state-of-the-art rotary kiln volatilization method. In this revolutionary process, zinc oxide ore is meticulously combined with coke powder or smokeless crushed coal in exacting proportions. This blend is gracefully introduced into the rotary kiln via the kiln tail discharge pipe. As the kiln rotates with purpose, the materials advance systematically, supported by a powerful forced blast. Within the kiln, a high-temperature reaction zone is established, achieving scorching temperatures of 1000-1200ºC. This intense environment allows the carbon reducing agent to effectively reduce zinc metal compounds, converting them into metal zinc vapor that elegantly transitions into the gas phase. Here, the zinc vapor encounters atmospheric oxygen, transforming into zinc oxide dust, which is precisely captured by the dust collection system, alongside the flue gas, yielding a high-quality, low-grade zinc oxide product. Additionally, zinc-rich metals such as lead and indium undergo reduction and oxidation, enriching the final product, while copper and valuable metals like gold and silver remain within the kiln slag, ensuring optimal resource management.

At the heart of this innovative system is a robust lineup of essential equipment: a high-performance Roots blower, the central rotary kiln, a kiln tail smoke chamber, an advanced surface air cooler, an efficient dust collector, a comprehensive desulfurization system, a precise batching system, a granulator, and a complex network of cutting-edge conveying equipment. Together, they ensure smooth, uninterrupted operation across 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. is a distinguished subsidiary of the illustrious Heze Shuanglong Metallurgical Machinery Group, strategically nestled in the dynamic industrial landscape of Shandong Province, China. Renowned for its groundbreaking innovations and unparalleled excellence, Shuanglong Group stands at the forefront of the large-scale industrial intelligent equipment manufacturing sector. With an awe-inspiring registered capital of 111.1 million yuan, the group commands a sprawling 200,000 square meters of cutting-edge facilities, and proudly employs a talented workforce of over 420 skilled professionals. Our core expertise spans a comprehensive array of services, including top-tier equipment manufacturing, custom production line design, pioneering research and development, meticulous manufacturing processes, precision commissioning, and seamless operational management. As a trusted ally in engineering general contracting, we offer bespoke solutions across a diverse range of industries, encompassing metallurgy, building materials, the chemical sector, environmental protection, and the rapidly-evolving new energy fields. We are unwavering in our commitment to delivering holistic, one-stop equipment and engineering solutions that empower our valued clients to achieve unprecedented levels of efficiency and innovation.

Certifications

Our Exhibitions&Partners

Services

1. Engineering Consulting and Design
Our team of seasoned engineers at Shandong Bullis Metallurgical Engineering Co., Ltd. is dedicated to offering insightful early-stage consultations and custom design services. We expertly craft efficient and energy-conscious metallurgical processes, ensuring a flawless production flow and unwavering product quality stability, with our renowned Efficient Zinc Oxide Production Kiln with High Capacity Features.
2. Customized Solutions
Bullis presents meticulously tailored metallurgical engineering solutions, crafted to meet each client's unique needs and specific site conditions, guaranteeing optimal outcomes.
3. Equipment Supply and Installation
Bullis excels in metallurgical equipment processing with profound expertise and a highly skilled installation team, ensuring precise setup and expedited operational readiness.
4. Project Management and Implementation
With our extensive project management expertise, we skillfully coordinate resources, ensuring projects move forward efficiently within the designated schedule and budget. This culminates in timely delivery with quality that satisfies or surpasses industry standards, ensuring your peace of mind.