Environmental protection measures for an organic fertilizer production line primarily include the following:
1. Waste gas treatment: Install gas hoods or ventilation ducts in key areas such as the fermentation workshop, turning workshop, and processing workshop to ensure effective collection of waste gases. The waste gas collection network should fully cover the organic fertilizer production workshop and raw material workshop. Use biofilter technology to remove odorous gases such as ammonia and hydrogen sulfide from waste gases through microbial degradation. Remaining organic volatiles are further treated using activated carbon adsorption or catalytic oxidation to ensure that waste gases meet emission standards. Install an online monitoring system to continuously monitor treated waste gases to ensure compliance.
2. Wastewater treatment: All water added during the fermentation and waste gas treatment process is evaporated, and all water used for diluting liquid fertilizers is re-entered into the product. Domestic sewage is pre-treated in a septic tank and used for dust suppression within the plant or reused in the fermentation process. Build comprehensive wastewater treatment facilities to ensure that wastewater meets discharge standards.
3. Noise control: Select low-noise organic fertilizer equipment and perform regular maintenance and servicing. Reduce noise levels at the factory boundary through measures such as noise reduction, foundation vibration reduction, sound insulation, distance attenuation, and greening.
6. Environmental Management and Monitoring
Establish an environmental management system: Establish and improve the environmental management system, implement environmental protection job responsibilities, and maintain good environmental management records.
Regular Monitoring: Regularly test raw materials and products to ensure they meet relevant standards.
Through these measures, we can effectively reduce the environmental impact of organic fertilizer production and achieve green and sustainable production.
