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</div> <div class="content_right"> <h3>當前位置：<a href="/" title="首頁">首頁</a> > <a href="/list/?62_1.html">新聞中心</a><span>新聞中心</span> </h3> <div class="blank15"></div> <div class="content_about"> <div class="content_Title"> 疊螺機處理效率低下的原因有哪些</div> <div class="blank15"></div> <p> 在日常的生活中我們經?？梢砸姷?a href="http://www.dilyehziddihai.com/" target="_self" title="疊螺機">疊螺機</a>，但是我們在使用的過程中會出現處理效率低下的原因，那么出現這種現象的原因有哪些呢？接下來由小編來給大家簡單介紹一下其相關知識點。</p><p> 1、絮凝藥劑選擇：聚丙稀酰胺(PAM)是污泥脫水領域應用廣泛的絮凝劑，PAM可分為陽離子型、陰離子型和非離子型，其中每一個離子型又可分為許多種分子量。因此，對不同的處理介質，應該選擇不同類型不同品種的PAM。在定性選擇之后，還要進行定量選擇，否則，非但達不到提高處理量之目的，甚至有可能造成污泥脫水根本無法進行。2、工藝因素對疊螺機處理能力的影響工藝因素對帶式壓濾機的影響是多方面綜合性的；3、藥劑溶解濃度、添加量：確定了藥劑的具體品種、型號，就要進行溶解濃度、添加量與脫水效果、運行成本等指標對比的試驗，以確定運行成本相對低、脫水效果相對好、處理量相對大的工藝指標。4、助凝藥劑選擇：不同行業的污水處理或不同處理介質的污泥脫水，所使用的絮凝藥劑有所不同，有時還需要添加助凝藥劑。5、設計優劣對疊螺機處理能力的影響；6、溶藥裝置能否保證藥劑熟化時間、熟化狀態使帶式壓濾機連續生產性得以充分發揮，加藥裝置是否能夠保證藥劑的分子鏈不被破壞、藥劑的活性不被降解，使污泥形成足以承受壓力的絮體等，都是屬于工藝因素方面的問題。</p><p> 以上就是疊螺機的相關知識點，希望以上的內容能夠對大家有所幫助，感謝您的觀看和支持，歡迎大家與我們進行合作。</p><p><br/></p><script 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