由箱式濾(lv)(lv)(lv)(lv)板和濾(lv)(lv)(lv)(lv)框相互間(jian)隔擺放(fang)形成(cheng)濾(lv)(lv)(lv)(lv)室，濾(lv)(lv)(lv)(lv)布(bu)固(gu)(gu)(gu)(gu)定在濾(lv)(lv)(lv)(lv)板上，進料泵提(ti)供壓(ya)力(li)，濾(lv)(lv)(lv)(lv)布(bu)阻(zu)攔固(gu)(gu)(gu)(gu)體(ti)(ti)顏料，液體(ti)(ti)通(tong)過排液系統流出(chu)，完成(cheng)固(gu)(gu)(gu)(gu)液分(fen)(fen)離的目的，對(dui)物料適應性(xing)強，對(dui)于(yu)濾(lv)(lv)(lv)(lv)渣壓(ya)縮性(xing)大于(yu)或近于(yu)不可壓(ya)縮的懸浮液都能(neng)適用，應用于(yu)各種中(zhong)小型污泥(ni)脫水處理的場合，更換濾(lv)(lv)(lv)(lv)布(bu)方(fang)便，與其它固(gu)(gu)(gu)(gu)液體(ti)(ti)分(fen)(fen)離設備相比，壓(ya)濾(lv)(lv)(lv)(lv)機過濾(lv)(lv)(lv)(lv)后的泥(ni)餅有更高(gao)的含固(gu)(gu)(gu)(gu)率和優良的分(fen)(fen)離結果。固(gu)(gu)(gu)(gu)液分(fen)(fen)離的基本原理是：混合液流經(jing)濾(lv)(lv)(lv)(lv)介質（濾(lv)(lv)(lv)(lv)布(bu)），固(gu)(gu)(gu)(gu)體(ti)(ti)停留在濾(lv)(lv)(lv)(lv)布(bu)上，并逐漸在呂步生堆積形成(cheng)過濾(lv)(lv)(lv)(lv)泥(ni)餅。而濾(lv)(lv)(lv)(lv)液部分(fen)(fen)滲(shen)透過濾(lv)(lv)(lv)(lv)布(bu)，成(cheng)為不含固(gu)(gu)(gu)(gu)體(ti)(ti)的清液。