Xiangtan Lufeng Machinery Co., Ltd.
| Packaging Details | Wooden case |
| Melting Capacity | 500kg |
| Motor Power | 15-75 kW |
| Dc Voltage | 775V |
| Usage | Smelting steel iron copper other metal |
| Payment Terms | T/T |
| Max Temperature | 1600℃ |
| Power Range | 1.5kW - 132kW |
| Safetyfeatures | Overheat Protection, Emergency Shutoff |
| Rated Frequency | 1000HZ |
| Brand Name | LuFeng |
| Certification | ISO 9001 |
| Place of Origin | China |
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Product Specification
| Packaging Details | Wooden case | Melting Capacity | 500kg |
| Motor Power | 15-75 kW | Dc Voltage | 775V |
| Usage | Smelting steel iron copper other metal | Payment Terms | T/T |
| Max Temperature | 1600℃ | Power Range | 1.5kW - 132kW |
| Safetyfeatures | Overheat Protection, Emergency Shutoff | Rated Frequency | 1000HZ |
| Brand Name | LuFeng | Certification | ISO 9001 |
| Place of Origin | China | ||
| High Light | metallurgical vessel for waste gas desulfurization ，high durable storage tank for desulfurization ，lead smelting rotary furnace vessel | ||
This High Durable Metallurgical Vessel is a customized pressure and corrosion resistant tank specifically developed for non-ferrous metal smelting waste gas treatment processes. It serves as core reaction and storage equipment in metallurgical flue gas desulfurization systems, completing gas-liquid mixing, neutralization reaction, slurry buffering, and medium storage in a single vessel.
Metallurgical waste gas contains sulfur dioxide and multiple corrosive acidic substances. Ordinary carbon steel containers suffer rapid corrosion and leakage under long-term working conditions. Our desulfurization reaction storage tank features optimized material selection and internal anti-corrosion lining structure, enabling continuous operation under acidic medium, high-temperature flue gas, and complex slurry environments while maintaining stable sealing performance and long service life.
This tank operates independently or integrates with dust removal towers, circulating pumps, pipelines, and control cabinets to form complete flue gas desulfurization units. It is widely compatible with lead, copper, zinc, aluminum smelting lines, and metal recycling production projects. The product supports personalized dimension, volume, and lining material customization based on client waste gas flow rate, acid concentration, medium temperature, and workshop layout. Every finished vessel undergoes strict pressure and leakage testing before delivery to ensure safe on-site operation.
| Item | Specification |
|---|---|
| Product Name | Waste Gas Desulfurization Reaction Storage Tank |
| Effective Volume | Customized 5m³ ~ 200m³ |
| Main Shell Material | Q235 carbon steel / stainless steel optional |
| Anti Corrosion Lining | Rubber lining / PP lining / glass flake coating optional |
| Working Medium | Sulfurous acid slurry, acidic waste water, sulfur containing flue gas |
| Working Temperature | ≤90℃ |
| Working Pressure | Normal pressure or micro negative pressure |
| Connection Port | Custom inlet outlet ports for gas liquid and slurry |
| Inspection Structure | Manhole, inspection window reserved |
| Application Scene | Metallurgical smelting flue gas desulfurization |
| Customization | Size lining structure and nozzles adjustable |
The complete desulfurization reaction storage tank consists of shell body, anti-corrosion lining, nozzle assembly, manhole, support base, and auxiliary connection flange. Every structural component is designed for harsh metallurgical operating environments.
The outer shell is welded from thick steel plate with professional non-destructive welding inspection on all seams. The shell provides sufficient structural rigidity to resist slurry weight, liquid pressure, and minor vibration from gas-liquid reactions. The reinforced bottom structure prevents sediment impact and local deformation after long-term slurry accumulation.
Anti-corrosion lining is the most critical component of this metallurgical vessel. Different lining options are available based on customer medium conditions: rubber lining for strong resistance against dilute acid medium, glass flake coating for high-temperature and complex mixed corrosive slurry, and stainless steel for high-purity medium requirements. The lining construction process strictly controls surface treatment and bonding quality to prevent peeling and medium leakage.
Multiple reserved nozzles are arranged on the tank wall for flue gas inlet, liquid feeding, slurry discharge, overflow, and sampling. All flange connections feature reliable sealing structures to prevent gas escape. A standard manhole enables regular internal inspection, sediment cleaning, and lining maintenance. The reserved inspection window allows operators to observe internal reaction states without opening the tank.
The tank is equipped with a heavy-duty steel support base that disperses total weight to the workshop foundation. Base height can be adjusted according to customer pipeline layout to match pump inlet elevation and simplify on-site pipe installation.
Multi-type anti-corrosion lining effectively blocks acidic medium contact with the steel shell, preventing common failures like inner wall pitting corrosion, perforation, and leakage. Compared to ordinary plastic tanks, this metallurgical vessel bears higher loads and adapts to fluctuating temperature conditions in smelting workshops.
Strict manufacturing controls on welding quality and flange sealing design ensure excellent sealing performance under micro-negative pressure working states, preventing sulfur-containing waste gas escape into workshops. This feature helps enterprises meet environmental emission standards and reduce harmful gas pollution.
Flexible volume design service accommodates small 5 cubic meter tanks for pilot tests and small capacity smelting plants, up to large 200 cubic meter vessels for large-scale non-ferrous metal smelting production lines. Tank diameter and height ratios can be adjusted to fit limited workshop spaces and meet customer layout restrictions.
Reserved manholes and inspection windows simplify routine maintenance. Operators can enter tanks for lining checks and solid sediment cleaning. Wearing parts like sealing gaskets can be replaced easily without cutting the main tank body, reducing long-term maintenance costs and shortening equipment downtime.
This vessel handles mixed working mediums containing acid liquid and solid mineral slurry. The internal bottom structure reduces solid sediment accumulation speed, matching wet desulfurization technology widely adopted in lead, zinc, and copper smelting industries. The tank seamlessly cooperates with SO₂ absorption processes and waste gas purification systems.
Every finished tank undergoes water pressure testing and air tightness testing before shipment. Welding seam non-destructive inspection is available for high-requirement projects. All test data is recorded and inspection reports are provided with delivery documents to facilitate smooth site acceptance.
This desulfurization reaction storage tank is primarily used for waste gas treatment in non-ferrous metal metallurgy industries:
Our tanks have been delivered to numerous metallurgical projects in Central Asia, Southeast Asia, and Africa, adapting to high-temperature open workshops, cold plateau mining areas, and other harsh site environments.
Production cycle depends on tank volume, lining type, and testing requirements. Standard vessels typically take 30 to 60 working days after deposit receipt. Large customized vessels require drawing confirmation before production start. For oversized tanks, split manufacturing and on-site assembly solutions accommodate container transportation limits.
Tank outer surfaces are coated with anti-rust paint. Flanges and nozzles receive protective covers to prevent damage during sea transportation. Spare parts and sealing components are packed in solid wooden boxes. Complete shipping documents include packing lists, commercial invoices, material certificates, pressure test reports, and operation manuals.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Xiang tan Lu Feng Machinery co., Ltd. was established in 2010 and is located in Xiang tan Hunan, the hometown of Chairman Mao Zedong. Lufeng Machinery specializing in the design and manufacturing of smelting equip ment for non-ferrous metals such as lead, copper, and aluminum. such as lead... Xiang tan Lu Feng Machinery co., Ltd. was established in 2010 and is located in Xiang tan Hunan, the hometown of Chairman Mao Zedong. Lufeng Machinery specializing in the design and manufacturing of smelting equip ment for non-ferrous metals such as lead, copper, and aluminum. such as lead...
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