The customer is a Fortune 500 enterprise, a global leader in the automotive seat industry, providing products and services from complete seats to individual components for automobile manufacturers worldwide.
Precision laser welding technology is adopted in the welding process of automotive seat screws. The generated welding slag and fume tend to adhere to products, affecting product yield, and leading to the decline of production efficiency and the rise of production costs of the enterprise.
It is learned that the original dust removal equipment equipped for this production process has the following two problems:
1. The equipment is not equipped with a fire extinguishing function. The original dust removal equipment sucks in sparks generated during welding, causing the iron powder filtered by the filter element to catch fire and burn, which poses a huge potential safety hazard.
2. The filter element of the original dust removal equipment is frequently clogged, resulting in loss of suction power of the equipment. Welding slag and dust cannot be extracted in a timely manner, leading to a persistently high product defect rate, which seriously affects the production efficiency and production costs of the enterprise.
For a Fortune 500 enterprise, this is undoubtedly a fatal flaw.
After understanding the situation, the technical personnel of New Oxygen conducted on-site research at the customer's factory. Based on a comprehensive analysis of the customer's working conditions and usage requirements, they recommended the customer to adopt New Oxygen's XAQ-420EX fume purification equipment.
The product is configured with a cyclone system: the cyclone filter device can perform primary dust filtration and spark interception at the front end, capture 90% of large particles in the first place, and extend the service life of the rear filter element. It is also equipped with a fire extinguishing system, spark monitoring and temperature monitoring: once sparks are sucked into the equipment or high temperature is generated, it can be detected within 60 milliseconds, and the fire extinguishing system will be automatically activated to conduct active fire and explosion prevention. In addition, an inerting system is installed: when handling flammable and explosive dust, the inerting system will release inert powder in a certain proportion for dilution, making the combustible dust lose its explosibility. The system is also equipped with filter element clogging monitoring: when the filter element in the equipment is clogged and the internal negative pressure reaches a certain value, an alarm will be automatically issued to remind the user to replace the clogged filter element in a timely manner, avoiding equipment shutdown caused by filter element clogging.
The customer reported that after using the XAQ-420EX fume purification equipment, the number of defective products in laser welding processing dropped from 300 per 10,000 pieces to only 30 per 10,000 pieces, and the product yield was directly increased by 10 times. Each New Oxygen fume purification equipment saves the customer 1.5 million RMB in production costs every year.
New Oxygen has not only helped the customer solve the potential safety hazards of filter element clogging and dust removal equipment fire, but also improved the customer's production efficiency and reduced production costs, winning high recognition from the customer.
Quality is the life of an enterprise, and safety is its foundation. Product quality affects the market share of products and the survival of an enterprise. Under the current severe market situation, only by ensuring product quality and controlling the production costs, production efficiency and operation and maintenance costs of the enterprise can enterprises advance against the current in the fierce market competition.
New Oxygen formulates corresponding solutions for customers according to their different working conditions, helps various industries achieve safe, environmental-friendly and efficient production in the production environment, and assists enterprises in creating greater profit value.
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