Designing For Wastewater Treatment In Wine Production

Great wine industry water consumption,low utilization rate.Wine processing wastewater generated serious environmental pollution,the ecological environment has caused tremendous pressure.Compared with the international industry,China's production of wastewater and sewage treatment process large investment and high energy consumption.In an increasingly scarce water resources,reduce water consumption,improve water efficiency and reduce water pollution and improve the mixing treatment technology industrial wastewater and domestic sewage is particularly important.This article is based on "mountain Sifi Belmondo Winery Co.,Ltd.produce 150 tons of wine processing winery construction project environmental impact report" related content,sewage station construction scale of 10 m3/d,including wine processing sewage wastewater and sewage two section.After the EIA documents of similar composition and quality,to determine the production of mixed sewage and wastewater,and then design water quality.Considering the small amount of water the project,large fluctuations in the characteristics of its development of the advanced technology,control is more flexible "anaerobic + SBR + UV disinfection"treatment process,to ensure that water quality produce different quality and quantity of production and non-production of the situation can stability compliance.Key aspects of PLC automatic process control,greatly reducing the workload of personnel to operate the station area,convenient and simple operation and management.The EIA documentation requirements,after the water reuse for irrigation of grape cultivation base,the implementation of"irrigation water quality standards" GB5084-2005 standards and Dry"Integrated Wastewater Discharge Standard" in the GB/8978-1996 standard.This article is based on "mountain Sifi Belmondo Winery Co.,Ltd.produce 150 tons of wine processing winery construction project environmental impact report" related content,construction scale sewage station is 10m3/d,including wine processing wastewater and sewage in two parts.The EIA file and combination similar domestic water quality,determine the production of domestic sewage and production waste after mixing(most unfavorable water conditions),the design water quality.Engineering thesis includes the general layout design,elevation design,structural design,electrical and instrumentation design,process diagram drawn flat,and the operating costs analysis and investment estimates.The process has stable operation,advanced technology,high degree of automation,easy operation and management simple,low investment,low running costs,has important practical significance and value.