壓濾機混濁排放的四大原因壓濾機廣泛應用于化工、冶金、印染、食品、醫藥等行業。其主要用途是生產過程中的廢液處理、固液分離和原料回收。壓濾機使用非常方便,但很多客戶在使用過程中會遇到很多問題。更常見的是混濁排放。我將解釋機械壓濾機混濁排放的四個原因
1。濾布損壞了。在這種情況下,一個原因可能是濾布損壞。你可以仔細檢查濾液的濁度。如果是由于各個水嘴的濾液混濁造成的,您可以在這里基本判斷濾布是否損壞。此時,有必要檢查和分析濾布損壞的原因,如果是由于壓濾機使用不當造成的,注意采取正確的操作方法,并在后續操作中更換濾布
2。濾布選擇不當。選擇濾布時,應根據濾液的某些特性選擇合適的濾布。如果濾布選擇不當,很容易導致濾布很快失效,這種情況下的濁度往往會逐漸變得嚴重,濾布的幾乎所有部位都會出現問題?;蛘咚x濾布的開口過大。此時,有必要更換合適的濾布。3.進料口保護不嚴。進料口的液體泄漏也會造成渾濁。如果發現問題是由于進料口防護不嚴造成的,應及時檢查進料口法蘭、墊片及連接。如發現損壞等異常情況,應及時更換并清洗相關部件,然后將密封墊加密,擰緊進料口,然后檢查濾液濁度。如果仍然存在問題,其他地方可能會有問題。在濾布的縫合處打開縫合線。如果發現因濾布縫合線打開而引起的問題,應將濾布取下重新縫合
排放濁度對壓濾機的工作效率有很大影響。發現出水濁度后應及時修復。但是,如果壓濾機的排放濁度僅在工作開始時才變得清晰,這是正?,F象,您不必擔心。
Four causes of turbidity in discharge of filter press
Filter press is widely used in chemical industry, metallurgy, printing and dyeing, food, pharmaceutical and other industries. It is mainly used for waste liquid treatment, solid-liquid separation and recycling in the production process of raw materials. The filter press is very convenient to use, but many customers will encounter many problems in the process of use. The more common is the turbid discharge. Today, I will explain the four reasons for the turbid discharge of the filter press.
1. The filter cloth is damaged. In this case, the first reason may be the damage of the filter cloth. You can carefully check the turbidity of the filtrate. If it is caused by the turbidity of the filtrate of individual water nozzles, you can basically judge the damage of the filter cloth here. At this time, it is necessary to check and analyze the cause of the damage of the filter cloth, If it is caused by improper use of the filter press, pay attention to take correct operation methods and replace the filter cloth in the subsequent operation.
2. Improper selection of filter cloth. When selecting the filter cloth, you should select the appropriate filter cloth according to some characteristics of your filtrate. If the filter cloth is not selected properly, it is easy to cause the filter cloth to fail soon, and the turbidity in this case will often become serious gradually, and problems will occur in almost all parts of the filter cloth. Or the opening of the selected filter cloth is too large. At this time, it is necessary to replace the appropriate filter cloth. 3. The protection of feed inlet is not strict. There is also turbidity caused by liquid leakage at the feed port. If it is found that the problem is caused by lax protection at the feed port, timely check the flange, gasket and connection of the feed port. If abnormal conditions such as damage are found, the relevant parts should be replaced and cleaned in time, then the sealing gasket should be densified and the feed inlet should be tightened, and then the turbidity of the filtrate should be checked. If there are still problems, there may be problems elsewhere.
4. Open the suture of filter cloth. If the problem caused by the opening of the suture of the filter cloth is found, remove the filter cloth and sew it again.
The discharge turbidity has a great impact on the working efficiency of the filter press. You should repair it in time after finding the discharge turbidity. However, if the discharge turbidity of the filter press only becomes clear at the beginning of work, it is a normal phenomenon and you don't have to worry.
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