在泥漿不落(luo)地系統中,鉆井(jing)作(zuo)業經、、離(li)心機(ji)分離(li)出的廢棄鉆(zhan)(zhan)(zhan)屑液(ye)、泥(ni)漿、廢水,經螺旋輸送(song)機(ji)送(song)至(zhi)分散切割(ge)均料裝置(zhi)。鉆(zhan)(zhan)(zhan)井(jing)作(zuo)業至(zhi)巖(yan)屑層時(shi)出料以鉆(zhan)(zhan)(zhan)屑和鉆(zhan)(zhan)(zhan)井(jing)液(ye)為(wei)主,用軟管抽吸泵送(song)至(zhi)巖(yan)屑分離(li)機(ji),濾出液(ye)經管道直接(jie)送(song)至(zhi)鉆(zhan)(zhan)(zhan)井(jing)液(ye)循環箱回用于生產,巖(yan)屑收集送(song)至(zhi)制磚裝置(zhi)或填埋。鉆(zhan)(zhan)(zhan)井(jing)作(zuo)業至(zhi)泥(ni)漿層時(shi)出料以泥(ni)漿和鉆(zhan)(zhan)(zhan)井(jing)液(ye)為(wei)主,用泵經管道混合器加破膠(jiao)劑(ji)、助凝劑(ji)藥(yao)送(song)至(zhi)混凝罐進行破膠(jiao)、絮凝,使(shi)泥(ni)漿中的液(ye)相和固相分離(li)。
出(chu)水(shui)經(jing)過濾后可(ke)直接送入市政污水(shui)處理廠作進(jin)(jin)一步(bu)(bu)處理,也可(ke)經(jing)陶瓷膜過濾進(jin)(jin)一步(bu)(bu)去(qu)除污染物(wu),再經(jing)吸附凈化裝置,使出(chu)水(shui)達到(dao)國家排放標(biao)準(zhun),達標(biao)排放或(huo)回用于生(sheng)產,實現泥(ni)漿不落(luo)地。分離出(chu)的巖(yan)屑(xie)和泥(ni)餅收(shou)集按比例添加石子、水(shui)泥(ni)、固(gu)化劑,進(jin)(jin)攪(jiao)拌均勻送至制(zhi)磚(zhuan)機成型(xing)制(zhi)磚(zhuan)或(huo)加固(gu)化劑固(gu)化后填埋。