閲濆皪(du矛)涓婃捣鏌愭薄姘磋檿鐞�寤犳皑姘秴妯�(bi膩o)鐝�(xi脿n)璞★紝鍒嗘瀽浜嗘哀鍖栨簼鍏�(n猫i)鑰楁哀閫熺巼璁婂寲銆佸牽搴﹁畩鍖�;绲�(ji茅)鍚堣┎寤犻亱(y霉n)琛屾儏娉佸垪鑸変簡姘ㄦ爱瓒呮(bi膩o)鐨勫父瑕嬪師鍥狅紝鎻愬嚭浜嗘皑姘櫦(f膩)鐢熺暟甯告檪(sh铆)鍙噰鍙栫殑鎺у埗鎺柦锛岄槻姝㈡按璩�(zh矛)鎯″寲鎴栫府鐭鍖栫郴绲�(t菕ng)鎭㈠京(f霉)鏅�(sh铆)闁�锛屼互渚涘湅(gu贸)鍏�(n猫i)鍏朵粬鍚岄姹℃按铏曠悊寤犲弮鑰�銆�

姘ㄦ爱鏄按楂斾腑鐨勭嚐(y铆ng)椁�(y菐ng)绱狅紝鍙皫(d菐o)鑷存按楂斿瘜鐕�(y铆ng)椁�(y菐ng)鍖�锛屾槸姘撮珨涓殑涓昏鑰楁哀姹℃煋鐗┿€傝繎骞翠締(l谩i)锛岄毃钁楁薄姘磋檿鐞嗗粻寤鸿ō(sh猫)鍜岄亱(y霉n)琛岃(gu墨)妯＄殑閫愭几澧炲姞锛屾薄姘磋檿鐞嗗粻鍎肩劧宸叉槸姘惊鐠�(hu谩n)绯荤当(t菕ng)鐨勯噸瑕佺祫鎴愰儴鍒�锛屾壙鎿�(d膩n)娑堟笡鑷劧鐣屼腑姘ㄦ爱绺介噺鐨勯噸瑕佷换鍕�(w霉)銆�

涓婃捣鏌愭薄姘磋檿鐞嗗粻瑷�(sh猫)瑷�(j矛)铏曠悊瑕�(gu墨)妯�2.5脳104 m3/d锛岄€�(j矛n)姘寸敱绮剧窗(x矛)鍖栧伐寤㈡按鍙婂懆閭婂眳姘戠敓娲诲虎姘寸祫鎴�锛屽叐鑰呮瘮渚嬬磩3锛�7銆傚(sh铆)闅涢亱(y霉n)琛屼腑锛岃┎姹℃按铏曠悊寤犻€�(j矛n)姘碈ODcr婵冨害鐐�400-1000mg/L锛屾皑姘績搴︾偤30-80mg/L锛屽嚭姘村煼(zh铆)琛屽湅(gu贸)瀹跺煄閹�(zh猫n)姹℃按铏曠悊浜岀礆(j铆)鎺掓斁妯�(bi膩o)婧�(zh菙n)銆傝檿鐞嗛亷(gu貌)绋嬮噰鐢ㄦ按瑙ｉ吀鍖�+A/C姘у寲婧濆伐钘�銆�

閲濆皪(du矛)瑭插粻鍑烘按姘ㄦ爱鐣板父閫�(j矛n)琛屼簡鍒嗘瀽锛屾彁鍑轰簡鐩告噳(y墨ng)鐨勬帶鍒舵帾鏂斤紝鍙偤鐧�(f膩)鐢熻┎椤炵暟?锛孎(xi脿n)璞＄殑姹℃按铏曠悊寤犳彁渚涘弮鑰�銆�

1銆佸嚭姘存皑姘暟甯告檪(sh铆)绯荤当(t菕ng)宸ヨ棟鏁�(sh霉)鎿�(j霉)鐨勮畩鍖�

瑭插粻鍦ㄩ亱(y霉n)琛岀┅(w臎n)瀹氱殑鎯呮硜涓�锛屽嚭姘存皑姘線寰€鑳戒繚鎸佽純浣庣殑姘村钩锛屼絾纭濆寲鑿屼竴鏃﹀彈鎼�锛屽嚭姘存皑姘績搴︾煭鏈熷収(n猫i)灏囪繀閫熶笂鍗�銆傚嚭姘�?d膩ng)?sh霉)鎿�(j霉)鐩�(ji膩n)娓�(c猫)寰€寰€鍙楃洠(ji膩n)娓�(c猫)闋绘銆佺洠(ji膩n)娓�(c猫)閫熷害绛夊奖闊�锛屾暩(sh霉)鎿�(j霉)绲�(ji茅)鏋滃弽楗嬫化鍚�銆傚€熷姪纭濆寲鏁堟灉鐭湡鍏�(n猫i)鎬ュ妵璁婂寲鐨勭壒榛�(di菐n)锛屽垎鏋愬悇闋�(xi脿ng)琛ㄥ緛纭濆寲褰遍熆鍥犵礌鐨勫伐钘濇暩(sh霉)鎿�(j霉)锛屼互姝ゅ垽鏂风郴绲�(t菕ng)鐨勫仴搴峰害锛岄€�(j矛n)鑰屽強鏅�(sh铆)閲囧彇鐩搁棞(gu膩n)瑁�(b菙)鏁戞帾鏂姐€�

1.1 姘ф績搴﹁畩鍖栧垽鏂疯€楁哀閫熺巼蹇參

鍦ㄥ拷鐣ョ窗(x矛)鑿岃嚜韬悓鍖栦綔鐢ㄧ殑姊濅欢涓�锛岀鍖栭亷(gu貌)绋嬪垎鍏╂閫�(j矛n)琛岋細姘ㄦ爱鍦ㄤ簽纭濆寲鑿岀殑浣滅敤涓嬭姘у寲鎴愪簽纭濋吀楣芥爱锛屼簽纭濋吀楣芥爱鍦ㄧ鍖栬弻鐨勪綔鐢ㄤ笅琚哀鍖栨垚纭濋吀楣芥爱銆傛牴鎿�(j霉)纭濆寲鍙嶆噳(y墨ng)鍏紡姣忓幓闄�1g NH4+-N闇€娑堣€�4.57g O2銆傚埄鐢ㄤ笂杩扮祼(ji茅)璜栵紝鐜嬪缓榫嶇瓑浜洪€氶亷(gu貌)娓�(c猫)閲廜UR琛ㄥ緛纭濆寲娲绘€т締(l谩i)浜嗚В鍙嶆噳(y墨ng)鍣ㄤ腑鐨勭鍖栫媭鎱�(t脿i)銆傚湪鏇濇埃閲忓浐瀹氾紝閫�(j矛n)姘磋矤(f霉)鑽疯畩鍖栦笉澶х殑鎯呮硜涓�锛岀鍖栨槸鍚﹀畬鍏ㄧ洿鎺ュ奖闊跨敓鍖栨睜鍏�(n猫i)婧惰В姘ф績搴︾殑楂樹綆锛屽洜姝ょ櫦(f膩)鐝�(xi脿n)鍑烘按姘ㄦ爱鐣板父鏅�(sh铆)锛屾搷浣滀汉鍝￠渶鍏呭垎鍒╃敤涓帶绯荤当(t菕ng)濂芥哀姹犲(sh铆)鏅�(sh铆)DO鏇茬窔鐨勮畩鍖栬(gu墨)寰�锛屾牴鎿�(j霉)姘ф秷鑰楁儏娉佷締(l谩i)鍒ゆ柗纭濆寲鏁堟灉锛岀煭鏈熷収(n猫i)DO鏇茬窔鍛堟槑椤笂鍗囪定鍕�(sh矛)鐨勯渶绌嶆サ閲囧彇鎺柦锛岄槻姝㈢郴绲�(t菕ng)鐨勯€�(j矛n)涓€姝ユ儭鍖�銆�

1.2 鍑烘按pH璁婂寲鍫垮害娑堣€楀揩鎱�

鐢熺墿鍦ㄧ鍖栧弽鎳�(y墨ng)閫�(j矛n)琛屼腑浼撮毃澶ч噺H+锛屾秷闄ゆ按涓殑鍫垮害銆傛瘡1g姘ㄨ姘у寲闇€娑堣€�7.14g鍫垮害(浠aCO3瑷�(j矛))銆傚弽涔�锛岄毃钁楃鍖栨晥鏋滅殑娓涘急锛屽牽搴︾殑娑堣€楁渻(hu矛)鏈夋墍涓嬮檷銆傚洜姝ゅ彲浠ラ€氶亷(gu貌)灏�(du矛)鍑烘按鍦ㄧ窔pH鐨勮畩鍖栨儏娉佸垽鏂锋哀鍖栨簼鐨勭鍖栨晥鏋�銆傚湪绶歱H瑷�(j矛)锛屾暩(sh霉)鎿�(j霉)婧�(zh菙n)纰哄彲闈�锛屽(sh铆)鏅�(sh铆)鍙嶉锛屽湪瀵�(sh铆)闅涢亱(y霉n)琛屼腑灏ょ偤鏈夋晥銆�

2銆佸父瑕嬪師鍥�

2.1 瀹㈣鍥犵礌褰遍熆

涓婃捣灞簽鐔卞付瀛ｉⅷ(f膿ng)姘ｅ€�锛屾瘡骞存闆ㄥ绡€(ji茅)鍜屾睕鏈熼洦姘村挨鐐哄厖娌�銆傛敹闆嗚寖鍦嶈秺寤�锛岀煭鏅�(sh铆)闁撳収(n猫i)姹℃按铏曠悊寤犻€�(j矛n)姘存按閲忚畩鍖栫郴鏁�(sh霉)瓒婂ぇ锛屾按閲忛亷(gu貌)搴﹁矤(f霉)鑽�锛岀府鐭簡纭濆寲鍋滅暀鏅�(sh铆)闁�銆傛澶栵紝婧害涔熷皪(du矛)纭濆寲鐨勫奖闊挎槑椤�锛屽湪浣庢韩姊濅欢涓嬬鍖栫窗(x矛)鑿岀殑绻佹畺閫熷害闄嶄綆锛岄珨鍏�(n猫i)閰舵椿鍔涘彈鍒版姂鍒�锛屼唬璎濋€熷害杓冩參銆備竴鑸綆浜�15鈩冪鍖栭€熺巼闄嶄綆锛�12锝�14鈩冧笅娲绘€ф薄娉ヤ腑纭濋吀鑿屾椿鎬у彈鍒版洿鍤�(y谩n)閲嶇殑鎶戝埗銆傛瘡骞�12鏈堣嚦娆″勾2鏈�锛屼笂娴锋埃婧渶浣庛€傝┎寤犳哀鍖栨簼姘存韩鏈€浣庡儏12鈩�锛屽洜姝ゅ啲瀛ｅ鏄撻€犳垚姘ㄦ爱瓒呮(bi膩o)鐝�(xi脿n)璞°€�

2.2 閫�(j矛n)姘存績搴﹂亷(gu貌)楂�

瑭插粻閫�(j矛n)姘村寘鎷簿绱�(x矛)鍖栧伐寤㈡按锛屽父鍙楅珮婵冨害鐨勫虎姘村強閫�(j矛n)姘碈ODcr銆佹皑姘€佹湁姗�(j墨)姘瓑楂樻績搴︾殑娌栨搳銆侰ODcr灏�(du矛)宸ヨ棟閬�(gu貌)绋嬩腑纭濆寲娈电殑褰遍熆涓昏楂旂従(xi脿n)鍦ㄧ暟椁�(y菐ng)鑿岃垏纭濆寲鑿屽皪(du矛)姘х殑绔�(j矛ng)鐖�(zh膿ng)鏂归潰銆侰ODcr楂樻檪(sh铆)鍒╀簬鐣版哀鑿岀敓闀�(zh菐ng)锛岀暟椁�(y菐ng)鑿屽崰鍎�(y艒u)鍕�(sh矛)锛岀鍖栬弻灏�?g貌u)浜╅串?d菐o)鑷寸鍖栨晥鏋滀笉濂姐€傛湁姗�(j墨)姘湪缍�(j墨ng)閬�(gu貌)姘磋В閰稿寲鍚庡彲杞�(zhu菐n)鍖栨垚姘ㄦ爱锛屽皪(du矛)纭濆寲鐨勫奖闊跨瓑鍚屼簬姘ㄦ爱銆傛皑姘矤(f霉)鑽烽亷(gu貌)楂樺皪(du矛)娲绘€ф薄娉ョ郴绲�(t菕ng)鏈夊法澶х殑娌栨搳浣滅敤銆傛澶�锛岄亷(gu貌)楂樼殑姘ㄦ爱鏈�(hu矛)灏�(d菐o)鑷存父闆㈡皑婵冨害鐨勫鍔�锛屾父闆㈡皑灏�(du矛)浜炵閰歌綁(zhu菐n)鍖栫偤纭濋吀鐨勬姂鍒舵€у奖闊挎槸寰堟槑椤殑锛屽洜?y脿n)姗涘潪x姘ㄧ殑鍗囬珮灏�(d菐o)鑷翠簽纭濋吀姘殑绌嶇疮銆�

2.3 鍏跺畠鍥犵礌

闄ゆ涔嬪锛岄倓鏈夊緢澶氬洜绱犲奖闊胯憲纭濆寲浣滅敤銆備緥濡傦細pH鍊奸亷(gu貌)楂樻渻(hu矛)褰遍熆寰敓鐗╃殑姝ｅ父鐢熼暦(zh菐ng)锛屽鍔犳按涓父闆㈡皑鐨勬績搴︽姂鍒剁鍖栬弻銆傜鍖栬弻閭勫皪(du矛)閲嶉噾灞�銆侀厷銆佹鞍鍖栫墿绛夋湁姣掔墿璩�(zh矛)鐗瑰垾鏁忔劅銆傚洜姝�锛屽彲灏�(du矛)姘存ǎ閫�(j矛n)琛岀鍖栬弻姣掓€ц│椹�(y脿n)渚�(l谩i)鍒ゆ柗寤㈡按鏄惁灏�(du矛)纭濆寲鑿屾湁鎶戝埗浣滅敤銆�

3銆佺櫦(f膩)鐝�(xi脿n)姘ㄦ爱鐣板父鎯呮硜鏅�(sh铆)鐨勬帶鍒舵帾鏂斤細

鑻ヤ富楂旂敓鍖栬檿鐞嗗柈鍏�锛岃嫢鍑虹従(xi脿n) NH4-N鏈変笂鍗囨厠(t脿i)鍕�(sh矛)锛岄嚌灏�(du矛)涓嶅悓鐨勫師鍥�锛屽彲閬告搰濡備笅鎳�(y墨ng)鎬ユ帾鏂介槻姝㈡按璩�(zh矛)鐨勯€�(j矛n)涓€姝ユ儭鍖�銆�

3.1 娓涘皬閫�(j矛n)姘存皑姘矤(f霉)鑽�

娓涘皯閫�(j矛n)姘存皑姘矤(f霉)鑽�锛屼竴鏄檷浣庨€�(j矛n)姘存皑姘績搴�锛屼簩鏄笡灏戦€�(j矛n)姘存按閲�銆傜敱浜庤┎寤犳帴绱嶉儴鍒嗗寲宸ュ虎姘�锛屽鏄撳彈姘ㄦ爱(鎴栨湁姗�(j墨)姘�)鐨勬矕鎿婏紝鍥犳鍦ㄧ窔鍎€椤ず鏈夐珮婵冨害姘ㄦ爱閫�(j矛n)鍏ユ檪(sh铆)闇€鍙婃檪(sh铆)鍟熺敤鎳�(y墨ng)鎬ヨ(di脿o)绡€(ji茅)姹�锛屽悓鏅�(sh铆)鍔犲ぇ灏�(du矛)鎺掓薄浼佹キ(y猫)鐨勬娊妯ｇ洠(ji膩n)娓�(c猫)鍔涘害锛屽緸婧愰牠鎺у埗閫�(j矛n)姘存皑姘績搴�銆傛笡灏戦€�(j矛n)姘存按閲忔槸淇冮€�(j矛n)纭濆寲鑿屾仮寰�(f霉)鐨勫挤(qi谩ng)鏈夋晥鎵嬫锛屼絾瀵�(sh铆)闅涢亱(y霉n)琛屼腑锛屽彈瑾�(di脿o)绡€(ji茅)姹犲仠鐣欐檪(sh铆)闁�銆佸閮ㄧ缍�(w菐ng)澶栨孩棰�(f膿ng)闅�(xi菐n)绛夊埗绱�锛屽儏鍙(sh铆)鏂藉咕灏忔檪(sh铆)銆傚钩鏃ラ渶绌嶇疮鍚�娉�绔欒几閫佽(gu墨)寰�锛屽悎鐞嗚(di脿o)搴︾埈(zh膿ng)鍙栨笡璨�(f霉)鏅�(sh铆)闁撱€�

3.2 缍寔纭濆寲蹇呴爤鐨勫牽搴﹂噺

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3.3 鍚堢悊鎺у埗姘ф績搴�

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3.4 鎶曞姞娑堝寲淇冮€�(j矛n)鍔�

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3.5 鍏跺畠宸ヨ棟涓婄殑寰(di脿o)

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鈶㈠姞澶у彇妯ｅ寲椹�(y脿n)鍒嗘瀽闋绘锛� 妾㈤(y脿n)鎵€閲囧彇鐨勬噳(y墨ng)鎬ユ帾鏂藉皪(du矛)鍑烘按姘磋唱(zh矛)鐨勬敼鍠勬晥鏋�锛� 鍚﹀墖鎳�(y墨ng)鏇存彌鍏朵粬鏂规硶鎴栧绋柟娉曡伅(li谩n)鐢紝鐩￠噺绺煭铏曠悊绯荤当(t菕ng)鐨勬仮寰�(f霉)鏅�(sh铆)闁�銆�

4銆佺祼(ji茅)瑾�(y菙)

鍑烘按姘ㄦ爱浣滅偤鍩庨幃(zh猫n)姹℃按铏曠悊寤犻噸榛�(di菐n)鎺у埗鐨勬寚妯�(bi膩o)涔嬩竴锛屽嚭姘存皑姘櫦(f膩)鐢熺暟甯告檪(sh铆)锛屾暩(sh霉)鎿�(j霉)寰€寰€涓婂崌杩呴€燂紝璁撳伐绋嬮亱(y霉n)琛屼汉鍝℃帾鎵嬩笉鍙�銆傞€氶亷(gu貌)灏�(du矛)绯荤当(t菕ng)鑰楁哀閫熺巼銆佸牽搴︽秷鑰楃瓑纭濆寲褰遍熆鍥犵礌鐨勫垎鏋�锛屽彲杓冪偤渚挎嵎銆佹簴(zh菙n)纰虹殑鍒ゆ柗纭濆寲鏁堟灉鐨勭櫦(f膩)灞曡定鍕�(sh矛)銆備簬姝ゅ悓鏅�(sh铆)锛岄噰鍙栧垏瀵�(sh铆)鏈夋晥鐨勬帶鍒舵帾鏂�锛屽彲绺煭纭濆寲绯荤当(t菕ng)鐨勬仮寰�(f霉)鏅�(sh铆)闁撱€�(渚�(l谩i)婧愶細鐠�(hu谩n)淇濆伐绋�甯�)