Reliable Rotary Kiln for Efficient Zinc Oxide Production with ISO Certification

• 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

Delve into the revolutionary realm of secondary zinc oxide production with our cutting-edge process that places the formidable rotary kiln at its core. This method, known as the rotary kiln volatilization process, masterfully begins with the meticulous blending of zinc oxide ore with coke powder or smokeless crushed coal, ensuring precise proportions for optimal results. This expertly crafted mixture is then fed into the rotary kiln through the streamlined kiln tail discharge pipe. As the rotary kiln performs its majestic rotation, the materials advance gracefully forward. Enhanced by a powerful forced blast, a high-temperature reaction zone is created within the kiln, reaching soaring temperatures between 1000-1200ºC. This intense thermal environment promotes the reduction of zinc metal compounds using a carbon reducing agent, transforming them into metal zinc vapor which then enters the gas phase. In this phase, the zinc vapor elegantly interacts with oxygen in the air, leading to the formation of zinc oxide dust. This precious dust is adeptly captured by the dust collection system alongside the flue gas, culminating in the production of a high-quality low-grade zinc oxide product. Additionally, metals rich in zinc, such as lead and indium, undergo sophisticated reduction and oxidation processes, enriching the final product, while copper and precious metals like gold and silver remain gracefully ensconced within the kiln slag.

At the heart of this pioneering process system lies a formidable array of advanced equipment: from the robust Roots blower and the pivotal rotary kiln, to the kiln tail smoke chamber, surface air cooler, and dust collector. Complemented by a state-of-the-art desulfurization system, precise batching system, efficient granulator, and a sophisticated network of conveying equipment, each component is meticulously designed to ensure seamless operation throughout 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.