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當前位置: 主頁 > 產品中心 > 膜清洗劑 >
酸性膜清洗劑 T-Y10A

產品特點
 
  1.恢復膜原始通量≥90%,恢復膜脫鹽率≥90%; 
 
  2.成本同比下降 10%,處理成本低; 
 
  3.操作簡便,環境友好,可生物降解; 
 
  4.具有高低溫適用性,優化清洗溫度。
 
應用范圍
 
  •適用于垃圾滲濾液、焦化廢水及其他行業的卷式、碟管式(DT)等超濾、納濾、反滲透膜組件的清洗。
 
質量標準 
  

狀態

外觀

特性

密度(20℃g/cm3

pH值(1.5%水溶液)

保質期

固態

淡黃色至白色固體

1.3~1.5

2.0~3.0

6個月

 
使用方法
 
  1.技術指導:研發工程師蔣博士
 
  清洗劑選型視現場而定,建議使用前咨詢長隆科技技術人員。
 
  2.液態酸性清洗劑加藥操作說明
 
  1)確定需清洗的設備;
 
  2)開始化洗前需進行清水沖洗1小時,沖洗至電導率<3000us/cm,pH接近中性;
 
  3)加入液態酸性清洗劑:對于100噸設備,將50kg的液態藥劑(大約2桶)加入清洗加藥箱;對于200噸設備,將75kg的液態藥劑(大約3桶)加入清洗加藥箱;按清洗藥箱和管路體積配制比例大約大約(50-100):1
 
  4)酸性穩定在pH=2.0~2.5,pH>3.0時要補加酸性藥劑;pH<2.0,建議補充反滲透膜產水稀釋至pH≥2.0
 
  5)清洗時長為4~5小時,一般是沖洗加浸泡循環清洗,期間當溫度達40℃時,需停機浸泡20min,最高溫度不能達40℃(超過45℃設備會急停);
 
  6)清洗結束后,先用殘留藥劑的清洗水沖洗設備,再用反滲透產水清水沖洗設備,直至pH接近中性;
 
  7)設備正常運行時調節進水pH一般在6.5~6.8,并看進水電導率、出水(產水)電導率以及運行壓力,判斷設備清洗效果。
 
注意事項:
 
  1)產品為強酸性,操作時請勿與氧化劑、還原劑、堿等混用;
 
  2)使用時注意佩戴耐酸性手套、護目鏡等防護用具。若不慎滴濺,請用大量清水沖洗。
 
包裝儲運 
 
  • 包裝:防潮、防曬、耐腐蝕的25L的PE桶包裝,液態25KG/桶;
 
  • 儲運:避免潮濕和光照,運輸中嚴禁劇烈撞擊。
 
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