Efficient Rotary Kiln for Large Capacity Zinc Oxide Production Line Calcination 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 cutting-edge innovation in secondary zinc oxide production with our advanced Efficient Rotary Kiln for Large Capacity Zinc Oxide Production. This technological marvel, employing the renowned rotary kiln volatilization method, transforms the landscape of zinc oxide manufacturing. The process initiates with the meticulous blending of zinc oxide ore with precisely measured amounts of coke powder or smokeless crushed coal. This perfect mix is then introduced into the high-performance rotary kiln via the kiln tail discharge pipe. As the kiln gracefully rotates, it propels the materials forward, creating a seamless flow. Through the advanced application of a forced blast, a high-temperature reaction zone is established, reaching an impressive 1000-1200ºC within the kiln. This extraordinary heat enables the reduction of zinc metal compounds by a carbon reducing agent, converting them into metal zinc vapor that gracefully transitions to the gas phase. Upon encountering atmospheric oxygen, the zinc vapor undergoes oxidation, forming zinc oxide dust that is expertly captured by the dust collection system along with the flue gas. The final product is a refined low-grade zinc oxide. Additionally, zinc-rich metals such as lead and indium experience reduction and oxidation, enhancing the product, while copper and precious metals like gold and silver remain elegantly within the kiln slag.

At the heart of this revolutionary process system lies a sophisticated ensemble of equipment, ensuring flawless operation throughout: the reliable Roots blower, the essential rotary kiln, a kiln tail smoke chamber, a surface air cooler, an efficient dust collector, a state-of-the-art desulfurization system, an advanced batching system, a granulator, and a comprehensive array of conveying equipment. Together, they orchestrate a harmonious production flow that redefines efficiency and effectiveness at every stage.

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. stands as a proud subsidiary of Heze Shuanglong Metallurgical Machinery Group, strategically located in the vibrant industrial hub of Shandong Province, China. As a beacon of innovation and excellence, Shuanglong Group is a prominent leader in the realm of large-scale industrial intelligent equipment manufacturing. Boasting an impressive registered capital of 111.1 million yuan and sprawling over an expansive 200,000 square meters of state-of-the-art facilities, the group employs a dedicated team of over 420 skilled professionals. Our core competencies encompass a comprehensive suite of services including equipment manufacturing, bespoke production line design, cutting-edge research and development, meticulous manufacturing processes, precision commissioning, and seamless operation. As a trusted partner, we excel in engineering general contracting, delivering tailor-made solutions across diverse segments such as metallurgy, building materials, the chemical industry, environmental protection, and pioneering new energy fields. We are committed to providing our valued clients with holistic, one-stop equipment and engineering solutions that drive efficiency and innovation.

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.