陶瓷厂污水处理案例—
发布(bu)时间(jian):2018-04-10 点击次数:3286
陶(tao)瓷(ci)厂(chang)在(zai)生产(chan)过程中会(hui)产(chan)生大(da)量的(de)废水(shui),需进行工(gong)(gong)业废水(shui)回收再(zai)利用,否则不仅污染环(huan)境,耗(hao)水(shui)量也会(hui)大(da)的(de)惊(jing)人。目前(qian)大(da)多数陶(tao)瓷(ci)厂(chang)的(de)污水(shui)处理(li)系统投资(zi)大(da)、占地面积大(da)、需用人工(gong)(gong)多、污水(shui)循(xun)环(huan)利用率低(di),而且污水(shui)处理(li)后产(chan)生的(de)污泥(ni)需要人工(gong)(gong)清理(li),劳动(dong)强(qiang)度(du)很大(da),也较麻烦、费时、费力(li)、效(xiao)率低(di)下。
所要(yao)解决的技术问(wen)题是提(ti)供一种(zhong)陶瓷厂污水(shui)(shui)处理装(zhuang)置,这(zhei)种(zhong)污水(shui)(shui)处理装(zhuang)置操(cao)作简单、投资小,能(neng)够将含泥废水(shui)(shui)的固、液分离,使污水(shui)(shui)达到环(huan)保标准,实现污水(shui)(shui)的循(xun)环(huan)利用。
解决上(shang)述技术问题(ti)的技术方案(an)是:
一(yi)种陶瓷厂污(wu)水(shui)(shui)(shui)处理装(zhuang)置,它的构成(cheng)中包括(kuo)污(wu)水(shui)(shui)(shui)搅拌(ban)池(chi)(chi)(chi)(chi)、加药(yao)混(hun)(hun)(hun)凝(ning)池(chi)(chi)(chi)(chi)、斜(xie)板(ban)沉(chen)淀(dian)池(chi)(chi)(chi)(chi)、浓(nong)缩(suo)池(chi)(chi)(chi)(chi)、过滤(lv)池(chi)(chi)(chi)(chi)、清水(shui)(shui)(shui)池(chi)(chi)(chi)(chi),污(wu)水(shui)(shui)(shui)搅拌(ban)池(chi)(chi)(chi)(chi)的进(jin)水(shui)(shui)(shui)口与(yu)(yu)工厂污(wu)水(shui)(shui)(shui)排放管道相连(lian)(lian)接(jie),污(wu)水(shui)(shui)(shui)搅拌(ban)池(chi)(chi)(chi)(chi)与(yu)(yu)加药(yao)混(hun)(hun)(hun)凝(ning)池(chi)(chi)(chi)(chi)之(zhi)间连(lian)(lian)接(jie)有液控(kong)污(wu)泥泵(beng)及输(shu)送(song)管路(lu),加药(yao)混(hun)(hun)(hun)凝(ning)池(chi)(chi)(chi)(chi)底部(bu)通过混(hun)(hun)(hun)凝(ning)水(shui)(shui)(shui)输(shu)送(song)管路(lu)与(yu)(yu)斜(xie)板(ban)沉(chen)淀(dian)池(chi)(chi)(chi)(chi)下部(bu)相连(lian)(lian)通,斜(xie)板(ban)沉(chen)淀(dian)池(chi)(chi)(chi)(chi)的底部(bu)通过浓(nong)缩(suo)泥虹吸管路(lu)与(yu)(yu)浓(nong)缩(suo)池(chi)(chi)(chi)(chi)相连(lian)(lian)通,斜(xie)板(ban)沉(chen)淀(dian)池(chi)(chi)(chi)(chi)上部(bu)的出水(shui)(shui)(shui)口有上清水(shui)(shui)(shui)输(shu)送(song)管路(lu)与(yu)(yu)过滤(lv)池(chi)(chi)(chi)(chi)相连(lian)(lian)通,斜(xie)板(ban)沉(chen)淀(dian)池(chi)(chi)(chi)(chi)上部(bu)还有混(hun)(hun)(hun)水(shui)(shui)(shui)自吸泵(beng)管路(lu)与(yu)(yu)加药(yao)混(hun)(hun)(hun)凝(ning)池(chi)(chi)(chi)(chi)相连(lian)(lian)通,过滤(lv)池(chi)(chi)(chi)(chi)通过循环泵(beng)与(yu)(yu)清水(shui)(shui)(shui)池(chi)(chi)(chi)(chi)相连(lian)(lian)通,清水(shui)(shui)(shui)池(chi)(chi)(chi)(chi)的出水(shui)(shui)(shui)口连(lian)(lian)接(jie)达标水(shui)(shui)(shui)循环管路(lu)。
上述(shu)陶瓷厂污(wu)水处理装(zhuang)置,所述(shu)污(wu)水搅拌(ban)池内安装(zhuang)有(you)污(wu)水搅拌(ban)器。
上述(shu)陶瓷厂污水(shui)处(chu)理装置(zhi),所述(shu)加(jia)药混(hun)凝(ning)池(chi)的水(shui)平位置(zhi)高于污水(shui)搅拌池(chi),加(jia)药混(hun)凝(ning)池(chi)还有(you)混(hun)水(shui)泵(beng)管路与(yu)浓缩(suo)池(chi)相连通。
上(shang)述陶瓷厂(chang)污水处(chu)理(li)装(zhuang)置,所述斜板沉淀池内安装(zhuang)有(you)斜板沉淀装(zhuang)置。
上述(shu)陶瓷(ci)厂污水处理装置,所述(shu)浓缩(suo)池通过柱(zhu)塞泵(beng)管路与板框(kuang)压滤(lv)机相连。
上述(shu)陶瓷厂污水处理装置(zhi),所述(shu)过(guo)滤池内(nei)部(bu)加(jia)¢2-3mm石英渣和黄化煤。
本(ben)实用新(xin)型的有益之处在于:
实(shi)用(yong)(yong)新(xin)型通(tong)过搅拌、加药、沉淀、浓缩(suo)、过滤等工艺过程,可(ke)以将污(wu)水进(jin)行清浊分离,清水可(ke)以循环利用(yong)(yong),污(wu)泥压滤后成为泥饼,实(shi)现了(le)污(wu)水的(de)(de)(de)无(wu)害处(chu)理(li)(li)和循环利用(yong)(yong)。本(ben)实(shi)用(yong)(yong)新(xin)型弥补了(le)普(pu)通(tong)污(wu)水处(chu)理(li)(li)设备(bei)的(de)(de)(de)不足。污(wu)水处(chu)理(li)(li)的(de)(de)(de)各个环节科(ke)(ke)学合理(li)(li),污(wu)水回收利用(yong)(yong)率高,而(er)且占地面积(ji)小、需要(yao)员工数少。本(ben)实(shi)用(yong)(yong)新(xin)型的(de)(de)(de)投(tou)资与相同规模(mo)的(de)(de)(de)普(pu)通(tong)污(wu)水处(chu)理(li)(li)系(xi)统相比,可(ke)减(jian)少投(tou)资50~60%,对(dui)于中(zhong)小型陶瓷厂污(wu)水处(chu)理(li)(li)科(ke)(ke)学现代化发展具(ju)有积(ji)极(ji)的(de)(de)(de)促进(jin)作用(yong)(yong)。