鑶滅敓鐗╁弽鎳�(y墨ng)鍣紙MBR锛夋槸灏囪啘鎶€琛�(sh霉)鎳�(y墨ng)鐢ㄤ簬姹℃按铏曠悊鐨勪竴闋呮柊鑸堟妧琛�(sh霉)銆侻BR 鍙湪绶婃箠鐨勭┖闁撳収(n猫i)鍚屾檪瀵︾従(xi脿n)寰敓鐗╁皪姹℃煋鐗╄唱(zh矛)鐨勯檷瑙ｅ拰瓒呮烤鑶滃皪姹℃煋鐗╄唱(zh矛)鐨勫垎闆�锛岃€岄檷瑙ｈ垏鍒嗛洟涔嬮枔鍙堝瓨鍦ㄨ憲鍗�(xi茅)鍚屼綔鐢�锛屾槸涓€绋珮鏁堛€佸鐢ㄧ殑姹℃按铏曠悊鎶€琛�(sh霉)銆傚叾鍑烘按涓笉鍚嚫娴墿锛屽彧闇€鎶曞姞灏戦噺娑堟瘨鍔戦伩鍏嶇閬撶殑浜屾姹℃煋锛屽氨鍙互鍥炵敤锛屽鐝�(xi脿n)姹℃按鐨勮硣婧愬寲锛�1锛�銆備互MBR鐐烘牳蹇冮€�(j矛n)琛岀殑鐮旂┒寤ｈ€屾繁鍏ワ紝浣嗗湪鍦嬪収(n猫i)灏囧叾鎳�(y墨ng)鐢ㄤ簬宸ョ▼瀵﹂殯鍗婚倓鏄皯鏁�(sh霉)锛岄€欓棞(gu膩n)閸垫槸鐢变簬鑶滅殑鍍规牸杓冮珮锛岄€犳垚宸ョ▼鎶曡硣鐨勫姞澶�銆備笉閬庨毃钁楄啘鎶€琛�(sh霉)鐨勬垚鐔�銆佽啘绲勪欢鐨勫ぇ瑕�(gu墨)妯＄敓鐢�(ch菐n)锛岃啘鐨勫児鏍煎湪閫愬勾闄嶄綆銆傚缇庡湅Aquasource 鍏徃1999骞磋秴婵捐啘鍍规牸骞句箮鏄�1989骞寸殑 1/2锛�2锛�銆傤€�

銆€1銆€涓按鍥炵敤绯荤当(t菕ng)鐨勮ō(sh猫)瑷�

銆€1.1銆€宸ョ▼姒傝堪

銆€銆€澶ч€ｉ鏍奸噷鎷夊ぇ椋簵鍘熸湁鐨勪腑姘磋檿鐞嗚ō(sh猫)鏂介噰鐢ㄤ笁绱氳檿鐞嗘柟娉曪紝铏曠悊鏁堢巼浣�銆佸崰鍦伴潰绌嶅ぇ锛屾矑鏈夊鐝�(xi脿n)瀹屽叏鐨勮嚜鍕曞寲锛岃€屼笖鍏惰檿鐞嗚兘鍔涢仩(yu菐n)澶т簬閰掑簵鏈€澶у洖鐢ㄦ按閲�锛屽張鐒℃硶闈堟椿鍦拌(di脿o)绡€(ji茅)锛岄€犳垚浜嗕汉鍔涖€佺墿鍔涚殑娴不锛屽鍔犱簡鎴愭湰?锛孎(xi脿n)閲囩敤MBR宸ヨ棟灏嶅師鏈夌郴绲�(t菕ng)閫�(j矛n)琛屾敼閫犮€�

銆€1.2銆€姘撮噺鍙婃按璩�(zh矛)

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銆€銆€琛�1銆€閫�(j矛n)銆€姘淬€€姘淬€€璩�(zh矛)

鍙冦€€鏁�(sh霉)
 COD(mg/L)
 BOD(mg/L)
 SS(mg/L)
 
婵冦€€搴�
 ≤100
 ≤50
 ≤150
 

1.3銆€宸ヨ棟娴佺▼(瑕嬪湒1)

鍦�1銆€宸ヨ棟娴佺▼

銆€銆€澶ч€ｉ鏍奸噷鎷夊ぇ椋簵鍘熸湁鐨勪腑姘村洖鐢ㄧ郴绲�(t菕ng)鏄互鎺ヨЦ姘у寲姹�銆佹矇娣€姹犲拰鐮傛烤缃愮偤涓婚珨锛屽叡鍗犲湴顎�280 m2锛屾敼閫犲悗浠BR 鐐烘牳蹇冪殑涓按鍥炵敤绯荤当(t菕ng)鍍呭崰鍦�48 m2锛屾槸鍘熷崰鍦伴潰绌嶇殑17%锛岀偤閰掑簵绡€(ji茅)鐪佷簡瀵惰泊鐨勭┖闁撱€傝€屼笖鐝�(xi脿n)鏈夌殑涓按鍥炵敤绯荤当(t菕ng)灏囩敓鐗╅檷瑙�銆佹矇娣€銆侀亷婵鹃泦涓偤涓€楂�锛屾笡灏戜簡瑷�(sh猫)鍌欓渶姹�锛屽彲浣块亱琛屾垚鏈檷浣�锛屾晠闅滈粸娓涘皯銆�

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銆€1.3.2銆€瑾�(di脿o)绡€(ji茅)姹�

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銆€1.3.3銆€MBR

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銆€銆€MBR鐢卞師姘存睜鏀瑰缓鑰屾垚锛屼富瑕佽ō(sh猫)瑷堝弮鏁�(sh霉)锛�

銆€銆€鏈夋晥姘存繁鐐�2.7 m锛�
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銆€銆€HRT鐐�14 h銆�

銆€1.3.4銆€鍥炵敤姘存睜

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銆€2銆€涓按鍥炵敤绯荤当(t菕ng)鐨勮嚜鎺цō(sh猫)瑷�

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銆€ 鍙冩暩(sh霉)
 COD(mg/L)
 BOD(mg/L)
 SS(mg/L)
 
鏈€澶у€�
 7.84
 0.67
 0
 
鏈€灏忓€�
 3.92
 0.45
 0
 
骞冲潎鍊�
 6.16
 0.57
 0
 

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 瀹氶
 鍠児
 閬嬭璨荤敤(鍏�/m3)
 
闆昏不
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 0.57
 
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 1.052
 
娑堟瘨鍔�
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 12鍏�/kg
 0.036
 
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 2鍏�/kg
 0.007
 
閬嬭鎴愭湰
 顎�
 顎�
 1.665
 

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