Large Capacity Rotary Kiln for Efficient Zinc Oxide Processing Lime Production Equipment

• 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

Immerse yourself in the groundbreaking production of secondary zinc oxide using a state-of-the-art method where the formidable rotary kiln takes center stage. Known as the rotary kiln volatilization method, this ingenious process begins when zinc oxide ore is perfectly blended with coke powder or smokeless crushed coal in precise proportions. The blend is then introduced into the rotary kiln through the kiln tail discharge pipe. As the rotary kiln majestically rotates, the materials gently advance forward. Aided by a forced blast, a high-temperature reaction zone boasting temperatures of 1000-1200ºC is created within the kiln. This intense heat facilitates the reduction of zinc metal compounds by a carbon reducing agent, transforming them into metal zinc vapor that enters the gas phase. Here, the zinc vapor encounters oxygen from the air, becoming oxidized into zinc oxide dust, which is expertly captured by the dust collection system along with the flue gas. The result is the extraction of low-grade zinc oxide product. Furthermore, metals rich in zinc, such as lead and indium, undergo reduction and oxidation, contributing to the final product, while copper, along with precious metals like gold and silver, gracefully remain within the kiln slag.

At the heart of this avant-garde production lie a series of high-performance components: the dynamic Roots blower, the indispensable rotary kiln, a kiln tail smoke chamber, a surface air cooler, an advanced dust collector, a comprehensive desulfurization system, a precise batching system, an efficient granulator, and a meticulously designed network of sophisticated conveying equipment. Together, these elements create a harmonious and seamless operational flow, ensuring that every stage of the process is executed with precision and efficiency.

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. proudly operates as a distinguished subsidiary within the prestigious Heze Shuanglong Metallurgical Machinery Group. Nestled in the dynamic industrial landscape of Shandong Province, China, our company symbolizes innovation and excellence in the domain of large-scale industrial intelligent equipment manufacturing. With an impressive registered capital of 111.1 million yuan and an expansive 200,000 square meters of cutting-edge facilities, we are home to a team of over 420 dedicated professionals. Our expertise spans a comprehensive array of services, from top-tier equipment manufacturing and bespoke production line design to pioneering research and development, rigorous manufacturing protocols, precision commissioning, and seamless operational management. As a trusted partner in engineering general contracting, we deliver custom solutions tailored to the unique demands of various industries, including metallurgy, building materials, chemicals, environmental protection, and the transformative new energy sector. Our unwavering dedication ensures that we provide holistic, all-encompassing equipment and engineering solutions that enhance efficiency and spearhead innovation for our esteemed clients.

Certifications

Our Exhibitions&Partners

Services

1. Engineering Consulting and Design
Our team of seasoned engineers is ready to provide you with insightful early-stage consultations and bespoke design services. We expertly 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 needs and specific site conditions, ensuring optimal results.
3. Equipment Supply and Installation
Bullis boasts robust metallurgical equipment processing expertise, combined with a skilled installation team, guaranteeing precise equipment setup and swift operational readiness.
4. Project Management and Implementation
With an abundance 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.