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<strong>產(chǎn)品描述：</strong>水處理絮凝劑聚丙烯酰胺批發(fā)廠家聚合體絮凝劑的效果根據(jù)被處理原水的狀態(tài)而有所不同。原水中懸浮物的種類、大小、濃度及PH等都會(huì)依水質(zhì)而不同。另外需要注意的是，這些條件通常也會(huì)不斷地發(fā)生變化。攪拌條件也會(huì)影響絮狀物形成的狀態(tài)。因此，為了獲得*結(jié)果，我們需要調(diào)整PH值和攪拌條件。需要使用的高分子量絮凝聚合體將因絮凝沉淀、加壓氣浮、污泥脫水及其它處理目的而有所不同。 </div> <p><span>發(fā)布時(shí)間：</span>2019-04-25</p> <p><span>瀏覽次數(shù)：</span>887</p> <div id="tl55tjv" class="product_btn"> <a href="/order.html" class="probtn1" rel="nofollow">在線詢價(jià)</a> <a href="/contact.html" class="probtn2" rel="nofollow">聯(lián)系我們</a> </div> </div> </div> <div id="dpr3hxl" class="pro_list"> <div id="lxfxd5v" class="pro_con"> <div id="n5rn3tf" class="pro_gs"> <div id="rv5rhrp" class="gs_tit"><h3>產(chǎn)品概述</h3></div> <div id="lxb5nbl" class="gs_text"> <p><strong>水處理絮凝劑聚丙烯酰胺批發(fā)廠家</strong></p><p><strong>水處理絮凝劑</strong></p><p>聚合體絮凝劑的效果根據(jù)被處理原水的狀態(tài)而有所不同。原水中懸浮物的種類、大小、濃度及PH等都會(huì)依水質(zhì)而不同。另外需要注意的是，這些條件通常也會(huì)不斷地發(fā)生變化。攪拌條件也會(huì)影響絮狀物形成的狀態(tài)。因此，為了獲得*結(jié)果，我們需要調(diào)整PH值和攪拌條件。需要使用的高分子量絮凝聚合體將因絮凝沉淀、加壓氣浮、污泥脫水及其它處理目的而有所不同。</p><p><br />絮凝劑類型：<br />（1）聚合體絮凝劑的效果為了選擇*的絮凝劑，用戶必須考慮到上述因素，并作出與實(shí)際使用條件極其相似的選定試驗(yàn)。<br />（2）試驗(yàn)方法試驗(yàn)步驟因處理方式的不同而各不相同。但在一般條件下，需要處理的原水被倒入一量筒內(nèi)，并靜置一小時(shí)。如果大部分污泥已經(jīng)沉淀，則可以單獨(dú)使用高分子量絮凝聚合體進(jìn)行處理。使用具有代表性的陰離子、非離子及陽(yáng)離子高分子量絮凝劑開始試驗(yàn)。選擇能夠產(chǎn)生穩(wěn)定絮狀物的絮凝劑。區(qū)別其離子是陰離子還是陽(yáng)離子。然后通過(guò)對(duì)比弱、中、強(qiáng)陰離子以及陽(yáng)離子來(lái)確定選用*的絮凝劑類型。確定適當(dāng)?shù)男跄齽╊愋秃螅瑥脑擃愋椭羞x擇兩到三種產(chǎn)品。確定*產(chǎn)品的劑量，以產(chǎn)生佳沉淀速度、透明度和脫水效果。<br />（3）與其它化學(xué)品組合使用如果單獨(dú)使用高分子量絮凝劑未能產(chǎn)生預(yù)期效果，則可通過(guò)與硫酸鋁、聚氯化鋁和其它無(wú)機(jī)絮凝劑組合使用的方法來(lái)改善其效果。此外，根據(jù)不同的污泥類型，使用陽(yáng)離子高分子量絮凝劑代替無(wú)機(jī)絮凝劑也可能產(chǎn)生較好的效果。添加這些化學(xué)品時(shí)，無(wú)機(jī)絮凝劑通常首先加入并攪拌，然后再混合高分子絮凝劑。</p><p><strong>水處理絮凝劑聚丙烯酰胺批發(fā)廠家</strong><br />絮凝劑分類：<br />有機(jī)絮凝劑：PAM分為陰離子聚丙烯酰胺，陽(yáng)離子聚丙烯酰胺，非離子聚丙烯酰胺。聚丙烯酰胺按分子量的大小可分為超高相對(duì)分子量聚丙烯酰胺、高相對(duì)分子量聚丙烯酰胺、中相對(duì)分子量聚丙烯酰胺和低相對(duì)分子量聚丙烯酰胺。超高相對(duì)分子量聚丙烯酰胺主要用于油田的三次采油，高相對(duì)分子量聚丙烯酰胺主要用做絮凝劑，中相對(duì)分子量聚丙烯酰胺主要用做紙張的干強(qiáng)劑，低相對(duì)分子量聚丙烯酰胺主要用做分散劑。</p><p>雙機(jī)絮凝劑藥劑中含有經(jīng)改性的植物多酚，由于它同時(shí)含有酚羥基、醇羥基、羧基等多個(gè)反應(yīng)活性基團(tuán)和活性部位，以及親核中心和親電中心，使其可以同時(shí)發(fā)生親核、親電等多種化學(xué)反應(yīng)。在技術(shù)上較好地融合了有機(jī)和無(wú)機(jī)絮凝劑的優(yōu)點(diǎn)和特長(zhǎng)，攻克了傳統(tǒng)有機(jī)和無(wú)機(jī)絮凝劑同時(shí)投放時(shí)互不相溶的弊端。藥劑應(yīng)用于紅霉素預(yù)處理、淀粉加工、中水回用、啤酒、菲汀、城市污水、垃圾滲瀝液、酒精生產(chǎn)等高難度污水處理中，具有一次性投資省，工藝、操作簡(jiǎn)便，運(yùn)行成本低，效果好的特點(diǎn)。</p><p>絮凝劑使用說(shuō)明：<br />（1）使用自動(dòng)高度分散溶解器絮凝劑必須分散和謹(jǐn)慎溶解，避免因粉末表面迅速溶解而導(dǎo)致了粒子間相互附著，造成了粒子內(nèi)部未能溶解的“魚眼”。因此，通常的做法是使用各種類型的分散溶解器。如果不使用粉末分散溶解器，則應(yīng)按照下列步驟進(jìn)行溶解操作。<br />（2）不同分散溶解器水至溶解槽容積的一半。用攪拌器進(jìn)行攪拌，將稱重過(guò)的絮凝劑沿?cái)嚢璁a(chǎn)生的旋渦邊緣平靜且迅速地倒入。在溶液的粘性變大之前，絮凝劑與溶劑*混合非常重要。如果溶液的粘性太大，則會(huì)產(chǎn)生結(jié)塊現(xiàn)象。加水至位置，并調(diào)整到特定濃度。繼續(xù)攪拌直至高分子量絮凝聚合體*溶解。<br />（3）分散溶解絮凝劑時(shí)應(yīng)注意項(xiàng)目溶解時(shí)間根據(jù)下列情況，溶解絮凝劑所需的時(shí)間會(huì)有所不同：<br />a. 高分子量絮凝聚合體的類型；<br />b. 溶解絮凝劑所用的水質(zhì)；<br />c. 水溫；<br />d. 攪拌效率。<br />但是，大多數(shù)絮凝劑通常需要約1小時(shí)的攪拌時(shí)間才能使粉末充分溶解。絮凝劑混合不充分或者結(jié)塊可能影響絮凝劑的性能，甚至可能產(chǎn)生沉積和阻塞管道和泵。攪拌速度攪拌速度的理想轉(zhuǎn)速為每分鐘200至400轉(zhuǎn)。我們建議不要使用無(wú)法降低馬達(dá)旋轉(zhuǎn)速度的高速攪拌器。因?yàn)樗赡芷茐男跄齽┓肿?。?duì)于容積為1～2立方米的混合槽，其理想攪拌器的馬達(dá)功率應(yīng)為1馬力。溶解速度陰離子和非離子絮凝劑通常溶解于濃度為0.1%的溶劑中，陽(yáng)離子絮凝劑則可溶解于濃度為0.2%的溶劑中。也可以略高的濃度開始溶解，然后在使用前立即稀釋絮凝劑混合液。</p><p>絮凝劑應(yīng)用領(lǐng)域：<br />1城市污水用從城市生活污水中分離出的具有絮凝、降解作用的高效混合菌群對(duì)生活污水進(jìn)行處理，可使污水 COD 和 BOD 的去除率達(dá)到 100 %1[0。]<br />2 建材廢水含有高懸浮物的建筑材料加工廢水也是較難處理的一類廢水，例如陶瓷廠廢水，主要包括胚體廢水和釉藥廢水兩種，前者主要含有較多的黏土顆粒，后者除含黏土顆粒外，還有相當(dāng)數(shù)量釉藥。當(dāng)添加 NOC-1 后 5 min，胚體廢水的濁度從原來(lái)1.4 降低到 0.043；釉藥廢水的濁度從 17.2 下降到 0.35；濁度去除率分別為 96.6 %和 97.9 %，可得到幾乎透明的上清液1[2。]用紅平紅球菌產(chǎn)生的絮凝劑處理瓦廠廢水，處理后的上清液幾乎是透明的[13。]<br />3 其他應(yīng)用由于<strong>水處理絮凝劑</strong>具有安全、無(wú)毒的特性，逐漸在食品廢水處理中被采用，并達(dá)到了滿意的效果。<br />此外，微生物絮凝劑還可廣泛應(yīng)用于城市污水、醫(yī)院污水、石化廢水、造紙廢液、制藥廢水等多方面的處理過(guò)程中。</p> </div> </div> </div> <link rel="stylesheet" type="text/css" href="/css/MessageBoard_style.css"> <script language="javascript" src="/skins/Scripts/order.js?v=20210318" type="text/javascript"></script> <a name="order" id="order"></a> <div id="fbptljj" class="ly_msg" id="ly_msg"> <form method="post" name="form2" id="form2"> <h3>留言框 </h3> <ul> <li> <h4 class="xh">產(chǎn)品：</h4> <div id="5xbvnbn" class="msg_ipt1"><input class="textborder" size="30" name="Product" id="Product" value="水處理絮凝劑聚丙烯酰胺批發(fā)廠家" placeholder="請(qǐng)輸入產(chǎn)品名稱" /></div> </li> <li> <h4>您的單位：</h4> <div 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