HXHJ-LD Leading Dust and Fume Purification Series

Product Overview

The HXHJ-LD Leading Dust and Fume Purification Series is a specialized piece of equipment designed for industrial fume and dust control. With its compact structure and stable operation, it can precisely capture fine particulate matter generated in various industrial processes such as welding, cutting, and grinding. Backed by outstanding performance and compliance certifications—EU CE certification, China Environmental Protection Association CEP certification, and North American SGS certification—the product fully meets stringent domestic and international environmental and safety standards. It provides efficient, compliant fume and dust management solutions for diverse industrial settings, helping enterprises address pollution issues while ensuring workplace safety and worker health.

Key Component Features

The dust collection system of this series employs a horizontally mounted, quick‑access filter cartridge design. This configuration greatly simplifies filter removal and maintenance, allowing cartridge replacement without complex tools, thereby significantly reducing maintenance time and labor costs. The filters are made from imported, high‑efficiency flame‑retardant coated media with a filtration accuracy of up to 99.99%, effectively capturing fine particles in exhaust air and ensuring emissions comply with environmental standards.

At the heart of the power system is an A‑type centrifugal fan with an integrated design. Its blades and impeller cover are manufactured using die‑casting technology, offering multiple advantages including energy efficiency, low noise, and stable performance. The built‑in design not only saves external space but also protects the fan from dust and debris, extending its service life. Meanwhile, its low-noise characteristics minimize disturbance to the production environment, optimizing working conditions.

A standout feature of this series is its intelligent control system, which enables remote operation and device interconnectivity, ensuring faster, more efficient after-sales support and greater user confidence. The 991 electrical control box adopts an embedded installation method, saving space while effectively shielding electrical components from dust exposure and enhancing operational stability. Additionally, the equipment includes a delayed pulse‑cleaning function: after the main fan stops, it continues to perform pulsed cleaning for a set period, further improving filtration efficiency, preventing filter blockage, extending cartridge life, and reducing long-term maintenance costs.

Core Advantages

1. Ultra‑precise Filtration: Utilizing imported, high‑efficiency flame‑retardant coated filters with a filtration accuracy of up to 99.99%, it effectively captures fine particulates, ensuring emissions meet regulatory standards.
2. Stable and Reliable Performance: With a compact overall structure and a die‑cast centrifugal fan, the system operates stably with a low failure rate, guaranteeing continuous production.
3. Smart, Convenient Maintenance: The intelligent control system supports remote operation and device connectivity, while the embedded control box paired with delayed cleaning functions makes maintenance simple and after-sales response swift.
4. Low Maintenance Costs: The horizontally mounted, quick‑access filter design facilitates easy removal and replacement, and the delayed cleaning feature extends filter life, effectively reducing long-term operating and maintenance expenses.
5. Multiple Authoritative Certifications: Certified by EU CE, China Environmental Protection Association CEP, and North American SGS, the product satisfies rigorous domestic and international environmental and safety standards, making it suitable for use across global markets.
6. Versatile Adaptability: Capable of precisely controlling fumes and dust generated in robotic and manual welding, laser cutting, flame cutting, plasma cutting, automatic grinding, and other processes.

Target Customer Groups

Procurement decision-makers from automotive manufacturing and parts companies, shipbuilding and marine engineering firms, steel structure and heavy machinery manufacturers, laser cutting and robotic welding integrators, as well as other industrial sectors facing fume and dust pollution challenges.

Application Scenarios

This series is suitable for a wide range of industrial settings, including robotic and manual welding stations, laser cutting workshops, flame cutting areas, plasma cutting lines, and automated grinding workstations. It delivers precise treatment of fumes and dust arising from different processes, providing clean production environments, safeguarding worker health, and helping enterprises meet environmental compliance requirements.

Solutions to Industry Pain Points

1. Addressing Worker Health Risks from Welding Fumes: The equipment’s ultra‑precise filtration system efficiently captures harmful particles in welding fumes, preventing inhalation and protecting occupational health and safety.
2. Mitigating Environmental Compliance Pressure and Fine Risks: With multiple authoritative environmental certifications and compliance with strict domestic and international emission standards, the product helps companies meet regulatory requirements and avoid penalties.
3. Preventing Equipment Failure and Production Downtime Caused by Fumes: Its superior fume capture capability reduces erosion on production equipment, lowers the likelihood of malfunctions, and ensures uninterrupted production.
4. Improving Traditional Dust Collection Solutions: Compared to conventional systems, this series offers higher filtration accuracy, more stable operation, lower maintenance costs, and better cost‑effectiveness.
5. Solving Filter Clogging and High Maintenance Costs: The delayed cleaning function enhances filtration efficiency and reduces clogging, while the quick‑access filter design lowers replacement frequency and maintenance expenses.
6. Reducing High Energy Consumption and Operating Costs: The energy‑efficient A‑type centrifugal fan significantly cuts power usage, and the long‑life filter design further compresses long-term operating costs.

Frequently Asked Questions (FAQ)

Q1: What types of fumes can the HXHJ-LD Leading Dust and Fume Purification Series handle?
A: This series can precisely manage fumes and dust produced in robotic and manual welding, laser cutting, flame cutting, plasma cutting, automatic grinding, and other processes, adapting to various industrial pollution scenarios.
Q2: What is the filtration accuracy, and does it meet environmental standards?
A: The equipment uses imported, high‑efficiency flame‑retardant coated filters with a filtration accuracy of up to 99.99% and has obtained EU CE, China Environmental Protection Association CEP, and North American SGS certifications, fully complying with stringent domestic and international emission standards.
Q3: Is maintenance convenient, and is replacing the filter complicated?
A: The equipment features a horizontally mounted, quick‑access filter design that allows simple removal and replacement without complex tools. Additionally, the delayed cleaning function extends filter life and reduces maintenance frequency.
Q4: Does the product support remote operation?
A: Yes, the equipment is equipped with an intelligent control system enabling remote operation and device interconnectivity, allowing the after-sales team to promptly address any issues and provide customers with greater peace of mind.
Q5: Can this series be linked with a laser cutter?
A: Yes, the equipment supports synchronized control with laser cutters, automatically starting or stopping in tandem with the laser cutter’s on/off cycle, enabling smart, coordinated operations that enhance the timeliness and efficiency of fume management.