Various industries have successfully applied hot air heating systems, which are renowned for their efficiency, energy savings, and reliability. For instance, the following heating solutions clearly highlight how we help clients overcome heating challenges and achieve more efficient operations.
Heating Solutions for a 40-Meter-High Workshop with Low Winter Temperatures (-20°C)
During the harsh winters of northern China, one of our clients’ industrial workshop faced a daunting challenge. With a ceiling height of 40 meters and an enormous space to heat, combined with an average winter temperature of -20°C, traditional heating methods fell short of expectations. Conventional water-based heating systems proved not only costly but also ineffective in distributing heat evenly across the vast workshop.
Proposed Solution and Results:
After numerous investigation, the workshop turned to our mechanized coal-fired hot air furnace. Our company meticulously designed a heating solution that achieved a stable indoor temperature of 15°C, with uniform heat distribution throughout the space. Remarkably, the investment cost was less than half that of traditional water heating systems.
Heating Solutions for a 50,000㎡ Workshop in Winter
Our client one of china’s top water pump manufacturers factory spanning 50,000 square meters faced significant heating challenges. With an average winter temperature of -20°C and a heating season lasting six months, managing the heating costs for such a massive space had always been a major concern.
Traditional water-based heating systems were ruled out due to their high costs and poor efficiency, while electric heating, though flexible, came with prohibitively high operational expenses. After thorough research and comparison, the management opted for the gas-combustion hot air furnace solution provided by our company.
Proposed Solution and Results:
We implemented our gas-fired hot air furnace combined with an intelligent control system, allowing for on-demand operation (“start and stop as needed”). This heating solution maintained a consistent indoor temperature of 15°C while significantly reducing operating costs.
Outstanding Performance of Heating Solutions for in Tunnel Heating
This is one of our company’s representative heating solutions:
A tunnel construction project carried out by the China Railway Group Limited during the harsh winter. With an average winter temperature of -25°C, the freezing environment posed significant risks to both construction quality and equipment operation. Without effective temperature control, construction materials could lose their properties, and equipment might fail to function properly due to the extreme cold.
To tackle these difficulties, the construction team turned to our company’s manual coal-fired hot air furnace. This system proved to be a game-changer, delivering rapid heating by forcefully circulating high-temperature air to quickly raise localized temperatures. Additionally, its flexible positioning capability made it an ideal choice for large spaces like tunnels.
Proposed Solution and Results:
Ultimately, our manual coal-fired hot air furnace ensured the quality of construction materials and supported the reliable operation of equipment, providing much-needed warmth for the smooth progression of the project.
Contribution of Heating Solutions for Iron Ore Washing Plant
This heating solution is about solving a tough winter challenges of iron ore washing plant. In this region, the average winter temperature drops below -20°C, and these plants typically have poor insulation. To make matters worse, the high humidity of the materials leads to rapid heat loss, and freezing water during processing can cause equipment to malfunction. Under such harsh conditions, conventional heating systems simply can’t meet production demands.
Proposed Solution and Results:
To tackle these issues, our company stepped in with a solution: a large-scale, mechanically coal-fired hot air furnace. This system was specifically designed to handle the plant’s unique challenges. As a result, it ensured stable production throughout the winter, maintaining an indoor temperature of 17°C in the ore washing workshop.
It ensured uninterrupted production throughout the winter. This project highlights how our innovative heating solutions can transform operations, even in the most demanding conditions.