High-Efficiency ZnO Production Line with Rotary Kiln Technology for Industrial Applications

• 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

Dive into the revolutionary world of secondary zinc oxide production, utilizing a cutting-edge method where the powerful rotary kiln takes the spotlight. This technique, known as the rotary kiln volatilization method, kicks off with an impeccable blend of zinc oxide ore and coke powder or smokeless crushed coal, mixed in exact proportions. The blend is seamlessly introduced into the rotary kiln via the kiln tail discharge pipe. As the rotary kiln gracefully rotates, the materials make their gentle journey forward. Enhanced by a strategic forced blast, a high-temperature reaction zone with soaring temperatures between 1000-1200ºC emerges within the kiln. This searing heat enables the reduction of zinc metal compounds by a carbon reducing agent, converting them into metal zinc vapor that transitions into the gas phase. Here, the zinc vapor meets oxygen from the air, oxidizing into zinc oxide dust, which is deftly captured by the dust collection system together with the flue gas. The outcome is the extraction of a low-grade zinc oxide product. Additionally, zinc-rich metals like lead and indium undergo reduction and oxidation, enhancing the final product, while copper and precious metals such as gold and silver elegantly remain within the kiln slag.

At the heart of this pioneering process system lies an extraordinary ensemble of equipment: the robust Roots blower, the central rotary kiln, a kiln tail smoke chamber, a surface air cooler, a dust collector, a desulfurization system, a batching system, a granulator, and a network of advanced conveying equipment, ensuring seamless operation and efficiency at each 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. is a prestigious subsidiary of the renowned Heze Shuanglong Metallurgical Machinery Group. Nestled in the thriving industrial epicenter of Shandong Province, China, our company is synonymous with innovation and excellence. The esteemed Shuanglong Group stands as a titan in the domain of large-scale industrial intelligent equipment manufacturing. With an enviable registered capital of 111.1 million yuan, our facilities span an impressive 200,000 square meters, equipped with cutting-edge technology. Our team comprises over 420 skilled professionals, each dedicated to advancing industry standards. We specialize in a comprehensive array of services, including state-of-the-art equipment manufacturing, bespoke production line design, pioneering research and development, meticulous manufacturing, precise commissioning, and seamless operational solutions. As a cornerstone of engineering general contracting, we offer tailor-made solutions for diverse sectors such as metallurgy, construction materials, chemical industries, environmental conservation, and innovative new energy fields. Our commitment to excellence ensures that we deliver holistic, integrated equipment and engineering solutions that not only meet but exceed client expectations, driving unparalleled 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.