1、餐飲業污水對水體的污染
餐飲業(ye)污水如果直接排(pai)入(ru)河道(dao)、湖泊等自然(ran)水體(ti),水體(ti)中(zhong)(zhong)原有(you)(you)的(de)微生(sheng)物(wu)群(qun)由于(yu)得(de)(de)到(dao)(dao)豐富的(de)營養(yang)物(wu)質而大量(liang)繁殖,極(ji)大的(de)消耗(hao)水體(ti)中(zhong)(zhong)的(de)溶解氧(yang),使水中(zhong)(zhong)的(de)溶解氧(yang)濃度急劇(ju)下降,而污水中(zhong)(zhong)的(de)油(you)脂上浮(fu)到(dao)(dao)水面(mian),形成大片油(you)膜,造成陽(yang)光、氧(yang)氣等與水體(ti)相(xiang)隔離,使水體(ti)中(zhong)(zhong)本已匱(kui)乏的(de)氧(yang)氣難(nan)以有(you)(you)效地從空(kong)氣中(zhong)(zhong)得(de)(de)到(dao)(dao)補充,魚(yu)類等水生(sheng)生(sheng)物(wu)因不能(neng)得(de)(de)到(dao)(dao)足夠的(de)氧(yang)氣而瀕(bin)臨死亡。
2、餐飲(yin)業污水(shui)對(dui)城(cheng)市管網的(de)危害
城(cheng)市(shi)(shi)污水(shui)管(guan)(guan)(guan)(guan)(guan)網(wang)錯綜復雜,由于排水(shui)時段(duan)、管(guan)(guan)(guan)(guan)(guan)道(dao)口(kou)徑大小、管(guan)(guan)(guan)(guan)(guan)道(dao)材質等情況的(de)不(bu)同,管(guan)(guan)(guan)(guan)(guan)網(wang)中(zhong)污水(shui)流(liu)(liu)速不(bu)一。當餐飲業污水(shui)直接排入城(cheng)市(shi)(shi)污水(shui)管(guan)(guan)(guan)(guan)(guan)網(wang)后,污水(shui)中(zhong)的(de)大顆粒懸浮物(wu)(wu)、泥沙等物(wu)(wu)質,在流(liu)(liu)經管(guan)(guan)(guan)(guan)(guan)道(dao)流(liu)(liu)速較低或管(guan)(guan)(guan)(guan)(guan)道(dao)下(xia)陷的(de)管(guan)(guan)(guan)(guan)(guan)段(duan)時,就會沉積在管(guan)(guan)(guan)(guan)(guan)道(dao)中(zhong),導致管(guan)(guan)(guan)(guan)(guan)道(dao)堵(du)塞。從而造成市(shi)(shi)政部門消(xiao)耗(hao)大量人力(li)、物(wu)(wu)力(li)在城(cheng)市(shi)(shi)管(guan)(guan)(guan)(guan)(guan)網(wang)疏通(tong)等環節上。
3、傳(chuan)統污水處理(li)工藝無法有效處理(li)
餐飲(yin)業污水(shui)由(you)于無法用傳(chuan)統(tong)的(de)污水(shui)處(chu)理(li)工(gong)藝進行有(you)效(xiao)治理(li),大量的(de)油脂、懸浮物(wu)(wu)質、高濃度(du)的(de)有(you)機(ji)物(wu)(wu)隨著污水(shui)進入(ru)城(cheng)市污水(shui)廠之(zhi)后(hou),無法在傳(chuan)統(tong)的(de)格柵、沉沙(sha)、初沉等一級(ji)(ji)處(chu)理(li)單元中(zhong)被去(qu)除,進入(ru)二(er)級(ji)(ji)生(sheng)物(wu)(wu)處(chu)理(li)單元之(zhi)后(hou),特(te)別是油脂會(hui)粘附在微生(sheng)物(wu)(wu)體(ti)周圍,阻礙(ai)向(xiang)微生(sheng)物(wu)(wu)傳(chuan)遞氧氣,導(dao)致二(er)級(ji)(ji)生(sheng)物(wu)(wu)處(chu)理(li)單元效(xiao)率降(jiang)低,導(dao)致水(shui)質無法達標。
由于餐飲業污(wu)(wu)水(shui)治理(li)難度大(da),且長(chang)期以來人們(men)對(dui)餐飲業污(wu)(wu)水(shui)處理(li)持忽(hu)視態度,使(shi)得餐飲污(wu)(wu)水(shui)對(dui)環境產生很(hen)大(da)的破(po)壞(huai)。在河(he)道(dao)密布(bu)地區,河(he)面(mian)上時(shi)常泛起白色的油(you)花,河(he)水(shui)發黑(hei)、變臭;由于管道(dao)堵塞,引(yin)起污(wu)(wu)水(shui)橫流,道(dao)路(lu)無法行走。特別在某些路(lu)段,天一下雨就(jiu)水(shui)漫金山(shan),嚴重影響居民日常生活,加劇城市管理(li)矛(mao)盾(dun);隨意排放餐飲業污(wu)(wu)水(shui)和食(shi)物(wu)殘(can)渣也成為老鼠、蒼蠅、蚊子、蟑(zhang)螂(lang)的滋生地,極易引(yin)發各種(zhong)傳染疾病。
MNGY-M8系(xi)列智能一(yi)體化油水分離(li)設備是由我公(gong)司自(zi)(zi)(zi)(zi)(zi)主研發(fa)(fa)的最新一(yi)代智能一(yi)體(ti)(ti)化(hua)油(you)水(shui)分離設備。產品(pin)包含固液(ye)自(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)分離系統、自(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)高效納米微氣(qi)浮裝置、自(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)加熱裝置、自(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)恒溫裝置、通過油(you)層檢測實現自(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)放(fang)油(you)系統、具有(you)自(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)稱重裝置,渣(zha)桶、油(you)桶倒滿自(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)報警并(bing)遠(yuan)程發(fa)(fa)送提醒到管理(li)員及(ji)公(gong)司監控(kong)中心(xin)、污水(shui)自(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)提升系統,整體(ti)(ti)設備全自(zi)(zi)(zi)(zi)(zi)動(dong)(dong)(dong)控(kong)制、實現遠(yuan)程監控(kong)及(ji)遠(yuan)程操作。設備采用全密閉式結構(gou),有(you)效的防止異(yi)味(wei)的散發(fa)(fa),避(bi)免空氣(qi)污染。
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