English
Created on 2025.12.03
Metal Processing Industry
Application Solutions of HIPOW Industrial Dust Removal Equipment in the Metal Processing Industry
I. Introduction
Key production processes in the metal processing industry, such as grinding, welding, cutting, machining, and painting, generate a large amount of air pollutants including metal dust, welding fumes, and paint mist. These pollutants not only harm the health of operators and affect the production environment but may also cause equipment failures and safety hazards. The HIPOW series of industrial dust removal equipment, including industrial vacuum cleaners, welding fume purifiers, industrial dust collectors, downdraft grinding workbenches, and central industrial vacuum systems, is specifically designed to address air pollution issues in the metal processing industry, providing efficient and reliable overall solutions.
II. Pollutants in Each Process and Application of HIPOW Equipment
(1) Grinding Process
• Pollutant Types: Metal dust (such as chips and powder from iron, steel, aluminum, stainless steel, etc.).
• Hazards: Long-term inhalation can lead to occupational diseases like pneumoconiosis. Dust accumulation can easily trigger fire and explosion risks and affect equipment precision and product quality.
• HIPOW Recommended Equipment: Downdraft grinding workbenches, industrial vacuum cleaners, central industrial vacuum systems.
o Downdraft Grinding Workbench: Integrates a workbench with dust removal functionality. Workers perform grinding on the table surface, and dust is directly captured through suction ports on the table, purified by built-in filters, and then discharged. This achieves source dust removal, protects operator respiratory health, and keeps the work area clean.
o Industrial Vacuum Cleaner: For grinding large workpieces that are inconvenient to handle on a workbench, mobile industrial vacuum cleaners with corresponding suction arms/nozzles can be used for targeted dust capture and collection.
o Central Industrial Vacuum System: Suitable for workshops with multiple grinding stations in a centralized layout. Dust generated at each station is collected through a pipeline network to a central dust collector for processing, achieving efficient and centralized dust control.
• Application Benefits: Significantly reduces workshop dust concentration, improves the working environment, reduces equipment damage from dust, lowers fire risk, and complies with occupational health and safety requirements.
(2) Welding Process
• Pollutant Types: Welding fumes (containing metal oxides, harmful gases such as ozone, nitrogen oxides, etc.).
• Hazards: Welding fumes are recognized occupational carcinogens. Long-term inhalation can lead to diseases like pneumoconiosis, metal fume fever, and welder's pneumoconiosis. Fumes also impair visibility and reduce welding quality.
• HIPOW Recommended Equipment: Welding fume purifiers (mobile, wall-mounted, cabinet-type), central welding fume extraction systems.
o Mobile Welding Fume Purifier: Flexible and convenient, can be moved according to welding locations. Captures fumes at close range via suction arms with high purification efficiency, suitable for single or dispersed welding stations.
o Wall-mounted/Cabinet Welding Fume Purifier: Fixed installation, suitable for specific welding areas or welding workstations, saving floor space.
o Central Welding Fume Extraction System: For large welding workshops or multiple welding production lines. Collects welding fumes through multiple suction arms or fume hoods for centralized purification. Offers large air volume handling and stable performance.
• Application Benefits: Effectively removes welding fumes, protects welder health, improves the welding environment, enhances welding visibility and quality, and meets environmental emission requirements.
(3) Cutting Process
• Pollutant Types: Metal cutting dust (e.g., iron oxide dust), high-temperature fumes, sparks.
• Hazards: Dust hazards are similar to the grinding process. Sparks may ignite combustibles, posing fire hazards. Fumes affect respiratory health.
• HIPOW Recommended Equipment: Industrial dust collectors (paired with cutting tables/cutting dust hoods), mobile industrial vacuum cleaners (with spark arrestor function), central dust collection systems.
o Cutting Table Dust Collector: For plasma cutting, flame cutting stations, etc., cutting tables with suction structures are installed. Dust and fumes are drawn in through suction ports below or on the sides of the table and purified by an industrial dust collector.
o Mobile Industrial Vacuum Cleaner (with spark arrestor): For small-scale or occasional cutting tasks, industrial vacuum cleaners equipped with spark arrestors can be used to prevent sparks from entering the vacuum and causing fires.
o Central Dust Collection System: For large cutting equipment or multiple cutting stations, a central dust collection system is used for centralized processing, efficiently collecting dust and fumes.
• Application Benefits: Collects dust and sparks generated during cutting, reduces fire risk, improves workshop air quality, protects operator health, and extends equipment service life.
(4) Machining Process
• Pollutant Types: Metal chips, cutting fluid mist, fine metal dust.
• Hazards: Chip accumulation disrupts production. Inhaled cutting fluid mist irritates the respiratory system. Metal dust poses health risks.
• HIPOW Recommended Equipment: Industrial vacuum cleaners (fixed/mobile), machine tool-specific dust collectors, oil mist purifiers.
o Industrial Vacuum Cleaner: Used to collect metal chips and spilled cutting fluid generated during machine tool operation, keeping the machine and surrounding area clean. Wet/dry vacuum cleaners can be chosen to handle mixtures containing cutting fluid.
o Machine Tool-specific Dust Collector/Oil Mist Purifier: Targets oil mist and smoke generated inside machine tools. Specific suction devices draw them into the oil mist purifier for separation and purification, improving air quality inside and around the machine tool.
• Application Benefits: Maintains cleanliness of machine tools and work areas, reduces hazards of cutting fluid mist to workers, prevents equipment failures caused by chip accumulation, and improves machining accuracy and product quality.
(5) Painting Process
• Pollutant Types: Paint mist, Volatile Organic Compounds (VOCs).
• Hazards: Paint mist affects the working environment and worker health. VOCs are irritating, toxic, and some are carcinogenic, polluting the atmospheric environment.
• HIPOW Recommended Equipment: Industrial dust collectors specialized for paint booths (paired with pre-treatment like water curtains/Venturi/wet filters), activated carbon adsorption units (for auxiliary VOCs treatment).
o Painting Exhaust Treatment System: Typically consists of a paint booth (water curtain cabinet, pumpless water curtain, dry filtration, etc.) to capture paint mist. The initially separated exhaust gas then enters an industrial dust collector (such as bag filter, cartridge filter) for further removal of fine paint mist particles. For VOCs components, activated carbon adsorption units can be configured at the backend for treatment (HIPOW can provide corresponding dust removal modules or overall solution consultation).
• Application Benefits: Effectively captures and removes paint mist, reduces VOC emissions, improves the painting environment, protects worker health, meets environmental regulations for air pollutant emissions, and enhances painted surface quality.
PRODUCTS
ABOUT HIPOW
CONTACT US
Dust Collector & Fume Extractor
Waste gas purification
Contact Us：
E-mail：michal@hipowindustry.com
york@hipowiindustry.com
Tel:(86)13602836276
Price is in US dollars and excludes tax and handling fees
© 2024 HIPOW Ltd.Trademarks and brands are the property of their respective owners.
电话
WhatsApp