環保專案成果報告查詢系統

專案計畫編號
經費年度	111
計畫經費	2,970 千元
預算科目	水質保護-湖泊水庫及河川污染防治
專案開始日期	2022/01/11
專案結束日期	2022/11/15
專案主持人	吳容銘
主辦單位	水保處
承辦人	陳凱中
執行單位	明志科技大學
專案分類	水質保護
中文關鍵字	洗車廢水、過濾、電混凝
英文關鍵字	car wash wastewater、filtration、electro-coagulation
協同主持人	明志科大環安衛系官文惠
共同主持人	北醫大公共衛生學系胡景堯
計畫聯絡人	吳容銘
計畫聯絡電話	02-29089899#4380
計畫聯絡信箱	jwu@mail.mcut.edu.tw

中文摘要	近年來因都會區人口集中，人們對於車輛的需求也相對提高，進而提升了洗車需求。除機械式洗車外，近期自助或人工之中小型洗車業者興起，使洗車業產生之廢水持續地增加。為解決規模較小的洗車業者因場地限制而無法有效管理洗車廢水，本計畫提出以旋風過濾技術及電混凝浮除技術之整合系統模組進行廢水處理，並且以低污染、低能耗、設備空間佔地面積小為主要目標進行示範驗證。本計畫完成開發旋風過濾、電混凝浮除等2項技術之模組化設備，並已完成3家洗車廠廢水處理實場示範驗證。驗證結果顯示電混凝浮除設備在適當的操作參數下可處理各種洗車廢水處理，可將懸浮固體(SS)、化學需氧量(COD)、陰離子界面活性劑及油脂濃度降低到放流水標準之下。旋風過濾設備則可有效去除洗車廢水中的懸浮微粒，使用較精細的濾芯則可將濾出液的濁度降低至1 NTU以下。如先以電混凝浮除處理洗車廢水後再進行旋風過濾處理，則可降低濾芯的成本，並達到相同的濁度去除效果。本計畫依據洗車場規模及經營型態，完成規劃吸水器及儲水槽兩種截流方式規劃。吸水器主要用於人工洗車場，實驗結果集水效率可達90%以上。儲水槽則可用於機械式、自助式洗車場，目前已於自助洗車場建置集水設施，亦可有效截流洗車廢水。
中文關鍵字	洗車廢水、過濾、電混凝

中文摘要

近年來因都會區人口集中，人們對於車輛的需求也相對提高，進而提升了洗車需求。除機械式洗車外，近期自助或人工之中小型洗車業者興起，使洗車業產生之廢水持續地增加。為解決規模較小的洗車業者因場地限制而無法有效管理洗車廢水，本計畫提出以旋風過濾技術及電混凝浮除技術之整合系統模組進行廢水處理，並且以低污染、低能耗、設備空間佔地面積小為主要目標進行示範驗證。本計畫完成開發旋風過濾、電混凝浮除等2項技術之模組化設備，並已完成3家洗車廠廢水處理實場示範驗證。驗證結果顯示電混凝浮除設備在適當的操作參數下可處理各種洗車廢水處理，可將懸浮固體(SS)、化學需氧量(COD)、陰離子界面活性劑及油脂濃度降低到放流水標準之下。旋風過濾設備則可有效去除洗車廢水中的懸浮微粒，使用較精細的濾芯則可將濾出液的濁度降低至1 NTU以下。如先以電混凝浮除處理洗車廢水後再進行旋風過濾處理，則可降低濾芯的成本，並達到相同的濁度去除效果。本計畫依據洗車場規模及經營型態，完成規劃吸水器及儲水槽兩種截流方式規劃。吸水器主要用於人工洗車場，實驗結果集水效率可達90%以上。儲水槽則可用於機械式、自助式洗車場，目前已於自助洗車場建置集水設施，亦可有效截流洗車廢水。

中文關鍵字

洗車廢水、過濾、電混凝

類型	檔名	檔案大小	說明	最新版公開日期
期末報告	EPA-110-A289-洗車廢水計畫成果報告定稿本.pdf	7MB	成果報告	2023/2/1 上午 12:00:00

摘要	In recent years, due to the concentration of population in metropolitan areas, the demand for vehicles has increased, which in turn has boosted the demand for car washing. In addition to mechanical car washes, the recent rise of self-service or manual small and medium-sized car washes has led to a steady increase in the amount of wastewater generated by the car wash industry. In order to solve the problem of small-scale car wash operators who cannot effectively manage car wash wastewater due to site constraints, this project proposes to use the integrated system module of cyclone filtration technology and electrocoagulation floatation removal technology for wastewater treatment, and to conduct demonstration tests with the main objectives of low pollution, low energy consumption, and small space occupation of equipment. The project has completed the development of cyclone filtration, electrocoagulation floatation and other two technologies of modular equipment, and has completed three car wash wastewater treatment field demonstration verification. The validation results show that the electrocoagulation floatation equipment can treat various car wash wastewater with appropriate operating parameters, and can reduce the concentration of suspended solids (SS), chemical oxygen demand (COD), anionic surfactants and grease to below the discharge water standard. Cyclone filtration equipment can effectively remove suspended particles from car wash wastewater, and the use of a finer filter can reduce the turbidity of the filtrate to below 1 NTU. If the car wash wastewater is treated with electrocoagulation and floatation first and then cyclone filtration, the cost of the filter can be reduced and the same turbidity removal effect can be achieved. According to the scale and operation type of the car wash, this project has completed the planning of two types of interception methods: water suction device and water storage tank. The water suction device is mainly used in manual car washes, and the experimental results show that the water collection efficiency can reach more than 90%. Water storage tanks can be used in mechanical and self-service car washes, and water collection facilities have been built in self-service car washes, which can also effectively intercept car wash wastewater.
英文關鍵字	car wash wastewater、filtration、electro-coagulation

摘要

In recent years, due to the concentration of population in metropolitan areas, the demand for vehicles has increased, which in turn has boosted the demand for car washing. In addition to mechanical car washes, the recent rise of self-service or manual small and medium-sized car washes has led to a steady increase in the amount of wastewater generated by the car wash industry. In order to solve the problem of small-scale car wash operators who cannot effectively manage car wash wastewater due to site constraints, this project proposes to use the integrated system module of cyclone filtration technology and electrocoagulation floatation removal technology for wastewater treatment, and to conduct demonstration tests with the main objectives of low pollution, low energy consumption, and small space occupation of equipment. The project has completed the development of cyclone filtration, electrocoagulation floatation and other two technologies of modular equipment, and has completed three car wash wastewater treatment field demonstration verification. The validation results show that the electrocoagulation floatation equipment can treat various car wash wastewater with appropriate operating parameters, and can reduce the concentration of suspended solids (SS), chemical oxygen demand (COD), anionic surfactants and grease to below the discharge water standard. Cyclone filtration equipment can effectively remove suspended particles from car wash wastewater, and the use of a finer filter can reduce the turbidity of the filtrate to below 1 NTU. If the car wash wastewater is treated with electrocoagulation and floatation first and then cyclone filtration, the cost of the filter can be reduced and the same turbidity removal effect can be achieved. According to the scale and operation type of the car wash, this project has completed the planning of two types of interception methods: water suction device and water storage tank. The water suction device is mainly used in manual car washes, and the experimental results show that the water collection efficiency can reach more than 90%. Water storage tanks can be used in mechanical and self-service car washes, and water collection facilities have been built in self-service car washes, which can also effectively intercept car wash wastewater.

英文關鍵字

car wash wastewater、filtration、electro-coagulation