Public Notice of Trial Production for the 6,000-ton-per-year Intelligent Filling Workshop Project
Release Date:
2021-06-01
Project Name: 6,000-ton-per-year Intelligent Filling Workshop Project Commissioning Period: June 1, 2021 – September 30, 2021 Construction Site: No. 249, Chuangye Road, High-tech Industrial Development Zone, Feicheng City, Tai’an, Shandong Province Project Owner: Shandong Nongda Feiyi Technology Co., Ltd. Environmental Impact Assessment Agency: Shandong Weifeng Environmental Science Research Institute Co., Ltd. Project Overview: A new production line with an annual capacity of 6,000 tons is being constructed for the intelligent filling workshop. Wastewater: The production process does not require water; during operation, wastewater primarily consists of domestic sewage generated by employees. The annual volume of domestic sewage is 240 m³/year, with major pollutants including COD and NH₃-N. After preliminary treatment in septic tanks, the effluent meets the Class A standards specified in Table 1 of the “Water Quality Standard for Wastewater Discharged into Urban Sewerage Systems” (GB/T 31962-2015), as well as the influent quality requirements of Feicheng Kanglong Drainage Co., Ltd. The treated wastewater is then discharged into the municipal sewage network and ultimately conveyed to Feicheng Kanglong Drainage Co., Ltd. Finally, the effluent complies with the Grade 1A standard stipulated in the “Emission Standards for Pollutants from Municipal Wastewater Treatment Plants” (GB 18918-2002) before being released into the Hui River. Gaseous Emissions: The project owner plans to install a set of exhaust gas treatment equipment above the bag‑opening and feeding process of each production line. Dust collected by hoods is processed through pulse‑jet bag filters and then discharged via a 15-meter-high P1 stack. The dust collection efficiency is 90%, and the filtration efficiency is 99%. The total airflow rate of the exhaust fans is 6,000 m³/h. Noise: The workshop will be rationally laid out, with high-noise equipment positioned as far as possible from windows and doors to minimize noise transmission and disturbance. Low-noise equipment will be prioritized during equipment selection, while high-noise machinery will undergo enhanced vibration isolation and noise reduction measures, such as the installation of vibration isolators and dampers. Adequate spacing between equipment will also be maintained to prevent noise interference. Regular maintenance will ensure that all equipment operates smoothly, thereby preventing excessive noise caused by malfunctioning machinery. Noise levels at the plant boundary will comply with the “Environmental Noise Emission Standard for Industrial Enterprises.” Solid Waste: During the operational phase, solid waste generated includes used packaging bags, dust collected by pulse‑jet bag filters, and domestic waste produced by employees. Used packaging bags will be collected and sold to scrap recycling stations for comprehensive utilization. Dust collected by the bag filters will be reused in subsequent production processes and will not be discharged externally. Employee excreta will be regularly removed by designated personnel. Domestic waste will be collected in trash bins and disposed of by sanitation services on a scheduled basis, resulting in minimal environmental impact.
Project Name: 6000 ton / Annual Intelligent Filling Workshop Project
Debugging time: 2021 year 6 month 1 day --2021 year 9 month 30 day
Construction Site: Chuangye Road, High-tech Zone, Feicheng City, Tai’an, Shandong Province 249 Number
Construction Unit: Shandong Agricultural University Fertilizer Technology Co., Ltd.
Environmental Impact Assessment Agency: Shandong Weifeng Environmental Science Research Institute Co., Ltd.
Project Overview:
Create a new one 6000 ton / Annual Intelligent Filling Workshop Project Production Line 。
Wastewater: The project does not use water during the production process, and the primary wastewater generated during the operational phase consists of domestic sewage from employees.
The volume of domestic wastewater generated is 240m3/a , the main pollutants are Cash on Delivery 、NH3-N Wait, After preliminary treatment in a septic tank, the quality of the domestic wastewater meets the “Quality Standards for Wastewater Discharged into Urban Sewerage Systems.” GB/T31962-2015 ) Table 1 middle A After meeting the Class A standard requirements and the influent water quality specifications of Feicheng Kanglong Drainage Co., Ltd., the effluent is discharged into the municipal sewage network and then conveyed to Feicheng Kanglong Drainage Co., Ltd. The final discharged wastewater complies with the “Pollutant Discharge Standard for Municipal Wastewater Treatment Plants.” ( GB18918-2002 ) Level 1 A Standard discharge into the Hui River 。
waste air The construction entity plans to install a set of exhaust gas treatment equipment above the bag‑opening and feeding process of each production line. Dust collected by the dust hood will be treated by a pulse‑jet baghouse and then discharged through a single… 15m High P1 Exhaust stack Emissions, with an exhaust gas collection efficiency of 90% , the dust removal efficiency is 99% , the total fan airflow is 6000m3/h。
Noise: Implement a well‑planned workshop layout, positioning high‑noise equipment as far as possible from doors and windows to minimize noise transmission and interference. When selecting equipment, give priority to low‑noise models; for equipment that generates significant noise, reinforce vibration isolation and noise‑reduction measures, such as installing vibration‑isolating pads or dampers. Additionally, maintain adequate spacing between equipment to prevent noise from叠加 and affecting adjacent units. Strengthen equipment maintenance to ensure it operates in optimal condition, thereby eliminating the occurrence of excessive noise caused by malfunctioning machinery. ; Noise levels at the plant boundary comply with the Environmental Noise Emission Standard for Industrial Enterprises.
Solid Waste: During the project’s operational phase, solid waste generated includes used packaging bags, dust collected by pulse‑type baghouse filters, and domestic waste from employees. Used packaging bags are collected and sold to scrap recycling stations for comprehensive utilization. The dust collected by the baghouse is reused in production processes and is not discharged externally. 。
Employee waste is regularly collected by designated personnel.
After being collected in waste bins, municipal solid waste is regularly removed by sanitation services, with minimal impact on the surrounding environment.
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