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廂式壓濾機投運前的查看工作
- 2022-05-17-

  廂式壓(ya)(ya)濾(lv)(lv)(lv)(lv)機是由濾(lv)(lv)(lv)(lv)板(ban)(ban)擺(bai)放組成(cheng)(cheng)濾(lv)(lv)(lv)(lv)室(shi)(濾(lv)(lv)(lv)(lv)板(ban)(ban)兩邊(bian)(bian)凹(ao)進,每兩塊濾(lv)(lv)(lv)(lv)板(ban)(ban)組合成(cheng)(cheng)一(yi)廂形濾(lv)(lv)(lv)(lv)室(shi))。濾(lv)(lv)(lv)(lv)板(ban)(ban)的外表有(you)麻點(dian)和(he)凸臺(tai),用(yong)以支撐(cheng)濾(lv)(lv)(lv)(lv)布(bu)。濾(lv)(lv)(lv)(lv)板(ban)(ban)的中心和(he)邊(bian)(bian)角上有(you)通孔(kong),拼(pin)裝后構成(cheng)(cheng)無缺的通道(dao),能通入(ru)懸浮液、洗刷水和(he)引出濾(lv)(lv)(lv)(lv)液。濾(lv)(lv)(lv)(lv)板(ban)(ban)兩邊(bian)(bian)各有(you)把手支托在橫梁上,由壓(ya)(ya)緊設(she)備壓(ya)(ya)緊濾(lv)(lv)(lv)(lv)板(ban)(ban)。濾(lv)(lv)(lv)(lv)板(ban)(ban)之(zhi)間的濾(lv)(lv)(lv)(lv)布(bu)起密封作用(yong)。

  在輸(shu)料泵的(de)(de)壓(ya)力(li)作用(yong)下,將需要過(guo)濾(lv)(lv)(lv)的(de)(de)物料液體(ti)送進各濾(lv)(lv)(lv)室,通(tong)(tong)(tong)過(guo)過(guo)濾(lv)(lv)(lv)介質(依(yi)據(ju)不同行業挑選合適的(de)(de)濾(lv)(lv)(lv)布),將固體(ti)和(he)液體(ti)別(bie)離。在濾(lv)(lv)(lv)布上構(gou)成(cheng)(cheng)濾(lv)(lv)(lv)渣,直至充(chong)滿濾(lv)(lv)(lv)室構(gou)成(cheng)(cheng)濾(lv)(lv)(lv)餅(bing)(bing)。濾(lv)(lv)(lv)液穿過(guo)濾(lv)(lv)(lv)布并沿濾(lv)(lv)(lv)板溝(gou)槽流至下方出液孔通(tong)(tong)(tong)道,會集排(pai)出。過(guo)濾(lv)(lv)(lv)結(jie)(jie)束(shu),可通(tong)(tong)(tong)入清(qing)洗刷水洗刷濾(lv)(lv)(lv)渣。洗刷后,有時還(huan)通(tong)(tong)(tong)入壓(ya)縮空氣,除(chu)去剩(sheng)余的(de)(de)洗刷液。過(guo)濾(lv)(lv)(lv)結(jie)(jie)束(shu)后打(da)開壓(ya)濾(lv)(lv)(lv)機卸除(chu)濾(lv)(lv)(lv)餅(bing)(bing)(濾(lv)(lv)(lv)餅(bing)(bing)儲(chu)存在于相(xiang)鄰兩個濾(lv)(lv)(lv)板間),清(qing)洗濾(lv)(lv)(lv)布,重新壓(ya)緊板濾(lv)(lv)(lv)開始下一工作循環(huan)。

  投運前的查看:

  1.查(cha)看(kan)壓(ya)濾(lv)機液壓(ya)站液壓(ya)油在規則(ze)范圍內,濾(lv)布及(ji)濾(lv)板應無缺(que)無破損,配套設施靈敏好用。

  2.正確(que)穿戴(dai)勞保用(yong)品,并進行(xing)損害辨識和風(feng)險(xian)剖析,落實必要(yao)的風(feng)險(xian)削減措施。

  3.查(cha)看(kan)壓(ya)(ya)濾(lv)機(ji)、污(wu)泥提高(gao)泵及其配電體系正常,確定拉(la)板器在開始位(wei)置(zhi),查(cha)看(kan)壓(ya)(ya)濾(lv)機(ji)濾(lv)布(bu)平整無褶皺、破(po)損。

  4.查看壓(ya)濾機配電體系正常(chang),儀(yi)器儀(yi)表在(zai)有效(xiao)檢(jian)定周期內。

  5.查看流程是否疏(shu)通,泵各(ge)部件(jian)緊固,管線閥(fa)門(men)各(ge)附件(jian)完(wan)整無缺。

  6.查(cha)看污(wu)泥提高泵減速(su)箱(xiang)光滑油(you)質符合要(yao)求(qiu),加注量至油(you)室觀(guan)察窗1/2——2/3,機械(xie)密封無缺。