Against the backdrop of global efforts to combat climate change and my country’s deep commitment to its “dual carbon” strategy, green environmental protection has become a core issue in the transformation and upgrading of the manufacturing industry. While the organic fertilizer equipment industry itself serves green agriculture, the energy consumption and emissions during the production process cannot be ignored. Zhengzhou Huaqiang Heavy Industry has proactively integrated a full life-cycle environmental protection concept into product research and development and system design, successfully creating a series of innovative organic fertilizer production equipment that truly achieves “environmental protection and efficiency,” not only creating economic value for customers but also driving the entire industry towards a resource-saving, environmentally friendly, and sustainable development model.
Systematic Green Innovation: From Single-Machine Energy Saving to Whole-Line Purification
Huaqiang Heavy Industry’s green innovation is not limited to a single link, but rather encompasses a complete low-carbon solution covering pretreatment, fermentation, granulation, drying, and pollution control.
In terms of energy saving and consumption reduction, breakthroughs in core technologies are constantly emerging. The rotary drum dryer abandons traditional high-energy-consumption heating methods, adopting a new multi-stage waste heat recovery and distributed heating technology, increasing thermal efficiency to over 75%, and reducing overall energy consumption by 15% compared to the industry average. The revolutionary significance of the roller extrusion granulator lies in its “room temperature molding” process, completely eliminating the high-energy-consumption and high-emission drying process in traditional processes, thus preventing greenhouse gas and dust pollution caused by fuel combustion at the source.
In terms of pollution control, Huaqiang Heavy Industry adheres to a dual approach of “source control + end-of-pipe treatment.” Core equipment such as the intelligent chicken manure fermentation tank adopts a fully enclosed negative pressure design, coupled with a high-efficiency biofilter deodorization system, increasing the collection and treatment rate of malodorous substances such as ammonia and hydrogen sulfide to over 98%, achieving near-zero odor emissions during the fermentation process. For the entire production line, Huaqiang Heavy Industry provides an integrated dust removal and desulfurization purification system, which can accurately capture and treat dust generated during granulation, screening, and packaging, as well as sulfides in the drying exhaust gas, ensuring that all emission indicators are consistently better than national and local environmental standards.
Intelligent Empowerment: Precise Control for Maximizing Resource Utilization
Environmental protection is not only about emissions but also about the efficient utilization of resources. Huaqiang Heavy Industry, through the deep integration of the Internet of Things and intelligent control technology, has endowed its equipment with a “smart brain.” The production line is equipped with an intelligent central control system that can monitor and automatically adjust key parameters such as material flow, temperature, humidity, and airflow in real time. For example, in the batching and granulation stages, high-precision sensors and adaptive algorithms ensure optimal raw material ratios and maximized yield, reducing raw material waste by approximately 5-8%. This precise production process, while improving product consistency, effectively implements the “reduction” principle of environmental protection, achieving a transformation from “energy-consuming equipment” to “resource optimization tools.”
Proven Benefits: Environmental Investment Translates into Competitive Advantage
The value brought by green innovation has been powerfully demonstrated in specific projects. Taking a large-scale organic fertilizer project in China with an annual output of 200,000 tons as an example, the adoption of Huaqiang Heavy Industry’s green and intelligent equipment throughout the entire production line has yielded significant comprehensive benefits:
Energy Consumption Indicators: Through waste heat recovery, high-efficiency transmission, and process optimization, the comprehensive energy consumption per unit of product has decreased by 22%, saving over a thousand tons of standard coal annually.
Emission Indicators: The application of a fully enclosed and high-efficiency purification system throughout the entire process has reduced the total emissions of major pollutants such as dust and sulfur dioxide by more than 30%, easily meeting the most stringent environmental rating requirements.
Economic Returns: Energy saving and consumption reduction, along with raw material savings, directly reduce production costs, while environmental compliance ensures the continuous stability of production, avoiding losses due to production stoppages caused by environmental issues. The project has achieved a virtuous cycle of shortened investment payback period and enhanced market competitiveness, vividly illustrating the win-win relationship between environmental protection and economic benefits.
Leading Industry Transformation: Practicing the Green Mission
Huaqiang Heavy Industry’s practice demonstrates that environmental protection is not an expensive cost burden, but rather a new engine for efficiency improvement and value creation driven by technological innovation. The company has always adhered to its corporate mission of “innovative technology, serving green agriculture,” and its green innovation has extended from the equipment level to comprehensive services including process consulting, overall plant planning, and carbon footprint assessment.
By providing global customers with equipment solutions that are both highly productive and environmentally friendly, Huaqiang Heavy Industry is helping more and more organic fertilizer companies transform environmental pressure into development momentum, jointly building a new ecosystem for the modern organic fertilizer industry characterized by “low consumption, low emissions, and high efficiency,” contributing solid equipment support to the green transformation and carbon neutrality goals of agriculture in my country and around the world.
The green innovation at Huaqiang Heavy Industry extends to the initial, critical stage of organic fertilizer production: composting. Advanced fermentation composting turning technology is embodied in a range of equipment designed for both efficiency and environmental protection. For large-scale, open-air operations, a large wheel compost turner or windrow composting machine ensures thorough aeration with optimized fuel consumption, reducing the carbon footprint of the turning process itself. For more controlled, intensive systems, a trough-type compost turner or chain compost turner operates within an enclosed environment, often integrated with biofilters to capture and treat odorous gases at the source. These machines function as a highly efficient agriculture waste compost fermentation machine, accelerating the decomposition process while minimizing emissions, directly aligning with the dual goals of producing high-quality organic fertilizer and protecting the environment.
