High-Efficiency Zinc Oxide Rotary Kiln for Construction and Metallurgy Use Lime Kiln

• 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

Experience the revolutionary production of secondary zinc oxide with an advanced, state-of-the-art method where the extraordinary rotary kiln takes the spotlight. In this remarkable process, known as the rotary kiln volatilization method, zinc oxide ore is meticulously combined with coke powder or smokeless crushed coal in carefully measured proportions. This expertly mixed blend is then introduced into the rotary kiln via the kiln tail discharge pipe. As the rotary kiln gracefully rotates, the materials smoothly advance. Enhanced by a controlled blast, a dynamic high-temperature reaction zone, reaching intense temperatures of 1000-1200ºC, is established within the kiln. This remarkable heat facilitates the reduction of zinc metal compounds through a carbon reducing agent, transforming them into metal zinc vapor that enters the gas phase. Within this phase, the zinc vapor encounters oxygen from the air, oxidizing into zinc oxide dust, which is skillfully captured by the dust collection system along with the flue gas. The result is a successful extraction of low-grade zinc oxide product. Additionally, metals rich in zinc, such as lead and indium, undergo reduction and oxidation to enhance the final product, while copper and precious metals like gold and silver remain elegantly within the kiln slag.

The core of this pioneering process system features an impressive ensemble of equipment: a powerful Roots blower, the essential rotary kiln, a kiln tail smoke chamber, a surface air cooler, a dust collector, an efficient desulfurization system, a precise batching system, an advanced granulator, and a sophisticated network of conveying equipment, all ensuring flawless operation at every phase.

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., a distinguished subsidiary of the esteemed Heze Shuanglong Metallurgical Machinery Group, is strategically positioned in the bustling industrial epicenter of Shandong Province, China. With a legacy of innovation and a commitment to excellence, Shuanglong Group stands as a luminary in the field of large-scale industrial intelligent equipment manufacturing. With an impressive registered capital of 111.1 million yuan and a sprawling 200,000 square meters of advanced facilities, we are proud of our dedicated team of over 420 skilled professionals. Our expertise spans a wide array of services, encompassing high-precision equipment manufacturing, custom production line design, cutting-edge research and development, meticulous manufacturing processes, and precision commissioning. Additionally, we offer seamless operation services. As an esteemed partner in engineering general contracting, we provide bespoke solutions tailored to the unique needs of sectors such as metallurgy, building materials, the chemical industry, environmental protection, and the pioneering new energy fields. Our unwavering commitment is to deliver holistic, one-stop equipment and engineering solutions that enhance efficiency and foster innovation for our valued clients.

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.