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As core components of baghouse dust collectors, filter cages (also named filter bag frames) are engineered to support filter bags, maintaining their shape stability during filtration and ash cleaning for consistent high - efficiency dust removal.
Crafted from low - carbon steel, galvanized steel or stainless steel with diverse shapes (round, flat, multi - section), they adapt to corrosive, high - temperature and other harsh conditions. Ideal for metallurgy, building materials, power generation and more industries.
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Precision Dust Collector Filter Cages are core components designed for industrial dust removal systems, engineered to provide stable support for filter bags while ensuring efficient dust collection and emission compliance. As a key part of dust collector equipment, these high-precision filter cages for industrial dust removal feature rigorous structural design and premium material selection, effectively preventing filter bag deformation or damage during long-term operation. Suitable for high-temperature, high-humidity, and corrosive industrial environments, they are essential for enterprises pursuing environmental protection standards and production efficiency. Botou Xintian Environmental Protection Equipment Co., Ltd., as a professional lean manufacturing manufacturer, integrates R&D, production, and customization to deliver reliable dust removal solutions for global B-end clients.
Crafted from high-quality low-carbon steel or stainless steel, the industrial dust collector filter cages undergo nitriding oxidation treatment (as per the company’s advanced surface treatment technology) to enhance corrosion resistance and wear resistance. The surface is smooth and burr-free, reducing friction with filter bags and extending their service life by 30% compared to ordinary products. This material advantage ensures stable performance even in harsh working conditions such as high-temperature flue gas or chemical dust environments.
Adhering to ISO9001 management system standards, our production process implements strict quality control from raw material inspection to finished product testing. Equipped with domestic advanced processing equipment and precision welding technology, the filter cages achieve consistent dimensional accuracy (tolerance ≤±0.5mm) and uniform structure. The professional engineering team optimizes the design to ensure strong load-bearing capacity and stable air flow, avoiding dust accumulation caused by structural defects.
The custom metal filter cages for dust extraction adopt a modular design with reinforced ribs at key positions, preventing deformation under high air pressure. The seamless welding process ensures tight connections between components, reducing air leakage and improving dust collection efficiency.经过 annealing and aging treatment, the material internal stress is eliminated, ensuring long-term operation without deformation, thus reducing maintenance frequency and operational costs for clients.
Parameter | Specification |
Material | Low-carbon steel (Q235), stainless steel (304/316L) |
Diameter Range | 110mm - 160mm (customizable) |
Length Range | 1000mm - 6000mm (customizable) |
Surface Treatment | Nitriding oxidation, galvanizing, plastic spraying |
Welding Technology | Precision robotic welding |
Dimensional Tolerance | ≤±0.5mm |
Number of Ribs | 6-12 (adjustable based on diameter) |
Temperature Resistance | -40℃ - 280℃ |
Connection Method | Flange connection, thread connection (customizable) |
Ideal for dust removal systems in cement plants, steel mills, and power plants, effectively collecting particulate matter such as fly ash and metal dust. The stable structure adapts to high-volume air handling requirements, ensuring continuous operation of production lines.
Widely used in waste incineration plants and chemical waste gas treatment facilities. The corrosion-resistant surface treatment copes with acidic and alkaline dust, meeting strict environmental emission standards.
Compliant with food safety requirements, suitable for dust removal in grain processing, flour mills, and mineral water plants (referring to the company’s food processing equipment application experience). The smooth surface prevents dust accumulation and contamination, ensuring product quality.
Applied in welding workshops and grinding stations to collect metal dust, protecting workers’ health while maintaining a clean production environment. Compatible with various types of dust collectors, realizing flexible matching.
We offer comprehensive customizable dust collector filter cage solutions tailored to clients’ specific needs:
Dimensional customization: Adjust diameter, length, and rib number according to dust collector models and filter bag specifications.
Material customization: Select low-carbon steel, 304, or 316L stainless steel based on temperature, corrosion, and budget requirements.
Surface treatment customization: Provide galvanizing, plastic spraying, or nitriding oxidation based on working environment conditions.
Connection method customization: Design flange, thread, or quick-connect structures to match existing dust collector systems.
The professional R&D team provides technical consultation and drawing design, ensuring customized products perfectly fit client scenarios with a 7-day quick response cycle for customization requests.
Professional R&D capability: As a domestic leader in intelligent environmental protection equipment, we have a dedicated team focusing on filter cage technology innovation and optimization.
Strict quality control: ISO9001 certification ensures consistent product quality, with 100% inspection before delivery.
Efficient logistics support: Located in Siying Industrial Zone with developed transportation, enabling fast delivery to domestic and international clients.
Comprehensive after-sales service: Provide installation guidance, maintenance training, and 12-month quality warranty, resolving client issues within 24 hours.
Cost-effective solutions: Lean production reduces manufacturing costs while ensuring product performance, offering competitive prices for B-end clients.
