大豆(dou)(dou)分(fen)離蛋白(bai)(bai)是使(shi)用(yong)脫(tuo)皮脫(tuo)脂冷榨豆(dou)(dou)餅(bing)或低溫脫(tuo)溶豆(dou)(dou)粕為質(zhi)料,經稀堿(jian)萃取、酸沉積、離心別離、噴霧(wu)枯燥等工序(xu)加(jia)工而成的食用(yong)大豆(dou)(dou)蛋白(bai)(bai)產(chan)品.大豆(dou)(dou)分(fen)離蛋白(bai)(bai)是蛋白(bai)(bai)質(zhi)含量>90百分(fen)之的優(you)質(zhi)蛋白(bai)(bai)質(zhi).它不只蛋白(bai)(bai)質(zhi)含量高,并(bing)且(qie)蛋白(bai)(bai)質(zhi)的功能(neng)性和(he)營養(yang)價值高,是各種食物(wu)的添加(jia)物(wu).

1.厭(yan)(yan)氧(yang)(yang)生(sheng)(sheng)化污(wu)(wu)(wu)(wu)(wu)泥厭(yan)(yan)氧(yang)(yang)生(sheng)(sheng)化污(wu)(wu)(wu)(wu)(wu)泥的污(wu)(wu)(wu)(wu)(wu)泥脫水(shui)(shui)與市政污(wu)(wu)(wu)(wu)(wu)水(shui)(shui)廠的生(sheng)(sheng)化污(wu)(wu)(wu)(wu)(wu)泥脫水(shui)(shui)相似,且由于是厭(yan)(yan)氧(yang)(yang)進程發生(sheng)(sheng),污(wu)(wu)(wu)(wu)(wu)泥中(zhong)有機質(zhi)比好氧(yang)(yang)污(wu)(wu)(wu)(wu)(wu)泥的少,脫水(shui)(shui)作用會比較(jiao)抱(bao)負.疊螺式污(wu)(wu)(wu)(wu)(wu)泥脫水(shui)(shui)機進行污(wu)(wu)(wu)(wu)(wu)泥脫水(shui)(shui)時,泥餅含(han)水(shui)(shui)率能(neng)夠(gou)穩定在77百(bai)分(fen)之(zhi)-80百(bai)分(fen)之(zhi)之(zhi)間.2.因氣浮前有過(guo)一次加(jia)藥(yao),脫水(shui)時(shi)再經(jing)二次加(jia)藥(yao)絮(xu)凝作用不如生化污泥好,且往往加(jia)藥(yao)過(guo)量,致使絮(xu)凝劑包裹很(hen)多(duo)水(shui)分,且很(hen)有粘(zhan)性;2、蛋白渣自身是植物有機體(ti),含有較高的細胞(bao)內水(shui)分,這部分水(shui)分無法經(jing)過(guo)機械途徑去(qu)除.3.選用疊螺式污泥脫水(shui)(shui)機及配套的特定類型高分(fen)子(zi)絮凝劑進行(xing)脫水(shui)(shui)時,實踐(jian)處理作(zuo)用為(wei):在不考慮處理量的要素下,能(neng)夠(gou)完成80百分(fen)之(zhi)以下含水(shui)(shui)率;但在確保設(she)備規范處理才能(neng)(200-240Kg-DS/h)的狀況下,能(neng)夠(gou)將含水(shui)(shui)率穩定在83百分(fen)之(zhi)以內.

疊螺式污泥脫水機因其處理作用佳,節水節能、運轉保護簡單等長處已逐步得到蛋白加工行業用戶的認可.實踐運轉狀況也標明,疊螺式污泥脫水機用于蛋白行業脫水環節可帶來省心、省力、省錢等許多便當,為蛋白行業用戶發明可觀的經濟效益和社會效益.