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What is the normal water content of sludge
2023/07/22 954
污泥含水率正常范圍為60%~65%。污泥含水率太高或太低都不利于污泥的處理和利用。含水率太高，污泥的流動(dòng)性不好，不利于運(yùn)輸和處理；含水率太低，污泥太干，容易飛揚(yáng)和污染環(huán)境。因此，污泥含水率的控制是非常重...
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板框壓濾機(jī)為什么要加石灰
2023/07/22 1150
板框壓濾機(jī)加石灰是為了提高污泥的脫水性能，促進(jìn)污泥的凝結(jié)和沉淀，有利于污泥的過濾和壓榨1。同時(shí)，石灰可以中和污泥中的酸性物質(zhì)，提高污泥的pH值，有利于污泥的處理和利用。
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離心機(jī)脫水含水率太高原因
2023/07/22 1101
離心機(jī)脫水含水率太高的原因可能有以下幾種：濕度過高或材料種類選擇不當(dāng)。設(shè)備自身問題或設(shè)備適應(yīng)性差。針對(duì)以上原因，可以采取相應(yīng)的措施進(jìn)行解決或避免，例如對(duì)原料進(jìn)行充分晾曬或選擇含水率較低、適合進(jìn)...
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板框壓濾機(jī)泥稀不成餅
2023/07/22 1139
板框壓濾機(jī)泥稀不成餅的原因可能有以下幾種：入料問題：供料不足或供料濃度不達(dá)標(biāo)，導(dǎo)致濾板上沒有形成濾餅。壓力問題：進(jìn)料壓力或壓榨壓力不足，導(dǎo)致泥餅無法形成。攪拌問題：攪拌不均勻或攪拌速度過快，導(dǎo)...
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污泥壓濾機(jī)壓不干又粘濾布
2023/07/22 1042
污泥壓濾機(jī)壓不干又粘濾布可能有以下原因：污泥性質(zhì)不適合壓濾，顆粒粘度大、細(xì)度高，容易在濾布上形成粘附層，導(dǎo)致壓濾不干或濾布質(zhì)量不好，濾布使用時(shí)間過長(zhǎng)或被污泥腐蝕，導(dǎo)致濾布老化、變硬、不易排出水分...
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污泥含水率高的原因
2023/07/22 844
污泥含水率高的原因可能有以下幾種：未添加污泥調(diào)理劑調(diào)理，就直接進(jìn)料。污泥表面的親水基團(tuán)較多，無法有效釋放多余的水分。污泥和污泥調(diào)理劑未充分混合，攪拌不均勻。壓濾前污泥固含量低。針對(duì)以上原因，...
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板框壓濾機(jī)壓出的污泥含水率高
2023/07/22 939
板框壓濾機(jī)壓出的污泥含水率高可能有以下原因12：污泥中添加的污泥調(diào)節(jié)劑過多或污泥本身形成的大絮凝劑，容易堵塞濾布孔，導(dǎo)致水無法通過濾布的孔留下。污泥中含有一定比例的雜質(zhì)，如泥餅中的泥土、礦渣或其他...
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板框壓濾機(jī)的過濾面積
2023/07/22 782
板框壓濾機(jī)的過濾面積可以通過以下公式計(jì)算： S = L × W × n 其中，S為過濾面積（m2），L為過濾板尺寸（m），W為過濾板尺寸（m），n為過濾板數(shù)量。需要注意的是，對(duì)于不同的板框壓濾
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壓濾機(jī)面積的計(jì)算方法
2023/07/22 1491
壓濾機(jī)面積的計(jì)算公式為：S = L × W × n，其中S為過濾面積（m2），L為過濾板尺寸（m），W為過濾板尺寸（m），n為過濾板數(shù)量。需要注意的是，不同的壓濾機(jī)其過濾板的尺寸和數(shù)量可能會(huì)有所不同，因此在計(jì)算壓濾機(jī)...
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板框壓濾機(jī)的過濾面積怎么算
2023/07/22 1465
板框壓濾機(jī)的過濾面積可以通過以下公式計(jì)算： S = L × W × n 其中，S為過濾面積（m2），L為過濾板尺寸（m），W為過濾板尺寸（m），n為過濾板數(shù)量。需要注意的是，對(duì)于不同的板框壓濾機(jī)，其過濾板的尺寸和數(shù)量可...
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