BWAF微浮選氣浮污水處理機(jī) BWAF Series Of Micro-air Bubble DAF Clarifier 微浮選溶氣氣浮污水處理機(jī)是最新研制的一種高科技污水處理設(shè)備，通過全新的整流措施，大大提高了污水處理的效果。 This machine is a kind of last high-tech wastewater treating equipment, which has better treating effect through new modification of Flow Pattern. 設(shè)備特點(diǎn) Equipment characteristic • 該機(jī)配有高效溶氣系統(tǒng)，微氣泡平均直徑在1μm以下，與目前國(guó)內(nèi)外20-50ml的水平比較，至少減小了20倍，即當(dāng)溶氣量相等時(shí)，微氣泡總表面積至少增大了400余倍。實(shí)際上，由于溶氣率大幅提高，微氣泡總表面積或氣泡密度增加了上千倍。國(guó)外學(xué)者研究表明：當(dāng)微氣泡直徑小于一定值后，根據(jù)統(tǒng)計(jì)力學(xué)，其周邊水分子熱運(yùn)動(dòng)的撞擊力將失去平衡，氣泡將參與部分布朗運(yùn)動(dòng)，極為有利于氣泡內(nèi)氧分子向污水中擴(kuò)散，因而曝氣效果將高出遠(yuǎn)不止上千倍。 • 該機(jī)內(nèi)采用特殊的不銹鋼機(jī)構(gòu)，起到前所未有的整流、穩(wěn)流效果，以及特殊的高效釋放系統(tǒng)，最大限度地消除溶氣水的能量，也就是說使溶氣從深度平衡的高能值降到幾乎接近常壓的低能值。 • 該設(shè)備結(jié)構(gòu)緊湊、小型化、占地面積小：如日處理1000-4000m3紙機(jī)白水量，設(shè)備高度僅5.5米，占地10m2，完全可以安裝在車間內(nèi)部。 • 該機(jī)動(dòng)力消耗少，比普通氣浮可降低50%以上。 • 藥品消耗低，比普通氣浮法可降低50%以上。 • 排除浮渣濃度高，可達(dá)4%以上，出水清澈透明，SS去除率達(dá)96％以上，非溶性COD可全部去除。 •Using high efficiency dissolved-air system, averange diameter of miro-air buble is less than 1μm, 20 times smaller than old dissolved-air system. Under the same air-solubility, total surface area of micro-air bubble is 400 times larger at least. The researches of foreign scholars have shown that : when the diameter of micro-air bubble is less than a given number, andom thermal jigging of water molecular near micro-air bubble loses its balance, and the air bubble take part in Brownian motion, This condition is favorable for the diffusion of oxygen molecules to the wastewater. So the effcet of air floatation may may be more than 1000 times higher than the old system. •Using special stainless steel device to get the best effcet of flow pattern, using special releasing system to relieve power of dissolved-air water.[本信息來自于今日推薦網(wǎng)]