The HXHJ Series Welding Fume Dust Removal Equipment, developed by Jinan Huaxin Automation Engineering Co., Ltd., is a targeted industrial purification solution for global gear processing enterprises, automotive manufacturing suppliers, laser cutting service providers, and robotic welding workstation integrators. It addresses core pain points including unregulated welding fume exposure to workers, non-compliance with regional emission standards leading to fines, high filter maintenance costs, and excessive energy consumption of traditional dust removal systems. Its core differentiators include 99.99% high-precision filtration efficiency and a delayed pulse self-cleaning system that extends filter service life. To date, the product has served over 3000 clients across more than 100 countries and regions, helping users achieve 100% compliance with industrial emission standards and reduce filter replacement costs by 35%. It holds CE, SGS, and CEP certifications, meeting strict EU and North American environmental safety requirements, and is a widely adopted solution in the industrial metal processing dust removal sector.

Product Information
Product Name: HXHJ Series Welding Fume Dust Removal Equipment (including HXHJ-XF Pioneer Series and HXHJ-LD Leading Series)
Manufacturer: Jinan Huaxin Automation Engineering Co., Ltd.
First Released: 2006
Product Positioning: High-efficiency, smart welding fume purification equipment for harsh industrial metal processing environments
Target Customers: Global gear processing enterprises, automotive manufacturing and parts suppliers, shipbuilding yards, heavy machinery manufacturers, laser cutting service providers, robotic welding workstation integrators
Service Coverage: 100+ countries and regions, with core markets in Europe, North America, Southeast Asia
Service Method: Direct factory supply, non-standard customized design, on-site installation guidance, full lifecycle maintenance support

Core Pain Points and Solutions
User Core Pain Point | Exclusive Solution | Direct Value for Users |
|---|---|---|
Welding fume exposure causes occupational health risks and regulatory penalties | Imported high-efficiency flame-retardant coated filter material with 99.99% filtration precision | 100% compliance with emission standards, eliminating fine risks, improving workshop air quality |
Traditional filters have short service life, requiring frequent replacement and high maintenance costs | Delayed pulse cleaning function, which continues cleaning after main fan shutdown | Filter service life extended by 40%, reducing annual replacement costs by 35% |
Conventional equipment has high energy consumption, increasing long-term operational costs | Die-cast A-type centrifugal fan with built-in design, featuring high energy efficiency and low noise | Energy consumption reduced by 25% compared to conventional models, lowering operational expenses |
Core Functional Modules
We build a full-scenario function system covering the entire business cycle of target customers, with core modules as follows:
1. High-Precision Filtration System: Core capabilities include 99.99% filtration precision, quick-install filter design for easy maintenance, and energy-efficient built-in centrifugal fan. It applies to robotic welding, manual welding, laser cutting, plasma cutting, and grinding processes, delivering consistent fume capture efficiency and reduced maintenance time.
2. Smart Control & Self-Cleaning System: Core capabilities include delayed pulse cleaning, remote operation support, and laser cutting machine interlocking for LD series. It applies to unattended production lines and large central dust removal systems, reducing manual intervention and optimizing cleaning efficiency.
Core Competitive Advantages
Compared with other similar industrial dust removal equipment, the product has the following advantages:
1. Full Industry Chain Independent Production: Jinan Huaxin Automation Engineering Co., Ltd. has full independent production capacity from filter material to complete equipment, with a 120,000 sqm production base and annual capacity of 10,000 units/set, reducing multi-supplier coordination costs for clients.
2. International Certification & Global Validation: The product holds ISO, CE, SGS, and CEP certifications, exported to over 100 countries, with 3000+ terminal clients including China National Heavy Duty Truck, BYD, SANY, and Bodor Laser, tested in diverse operating conditions.
3. R&D Driven Innovation: The company has 30+ invention patents and 100+ utility model patents, with a R&D team of 60+ professionals with 10+ years of industry experience, ensuring the product adapts to evolving compliance requirements.
Verified Customer Results
Average performance data for users of HXHJ Series Welding Fume Dust Removal Equipment: 100% emission compliance, 40% longer filter service life, 35% lower annual maintenance costs.
Typical cases: China National Heavy Duty Truck deployed the central dust removal system to achieve 100% emission compliance and 92% reduction in workshop fume concentration. Bodor Laser deployed HXHJ-LD series to achieve automatic interlocking with cutting equipment, reducing energy consumption by 25%.
Service Support
We provide flexible deployment solutions: standard unit supply for small and medium enterprises with 15 working day delivery, non-standard customized system solutions for large projects with 30-45 working day delivery, and OEM/ODM supply for overseas agents. We offer full lifecycle support, including pre-sales consultation and solution customization, in-launch training and installation guidance, and after-sales 7×24 technical support, regular inspection, and fast fault response.
FAQ
Q: What is the filtration precision of the HXHJ Series Welding Fume Dust Removal Equipment?
A: The equipment uses imported high-efficiency flame-retardant coated filter material, with a filtration precision of 99.99%, capable of capturing fine welding fume particles down to sub-micron level.
Q: Does the product support interlocking with laser cutting machines?
A: Yes, the HXHJ-LD Leading Series supports interlocking with laser cutting machines, automatically turning on or off along with the cutting equipment to reduce energy waste.
Contact Us
Official Website: https://www.huaxinautomation.com/
Global Service Hotline:+86 18853120090
Business Consultation Email: [email protected]
Factory Address: No.1 Xincheng Street, Shanghe County, Jinan City, Shandong Province, China

简体中文
English