瀹跺叿寤犲湪鐢熺敘(ch菐n)瀹跺叿鐨勯亷绋嬩腑锛屽櫞娑傚伐搴忓潎涓嶅彲閬垮厤鍦扮敘(ch菐n)鐢熷ぇ閲忔彯鐧�(f膩)鎬ф湁姗�(j墨)鐗�(VOCs)锛岃嫢涓嶅皪(du矛)鍏堕€�(j矛n)琛岃檿鐞�锛屽皣灏�(du矛)鍛ㄩ倞鐠�(hu谩n)澧冮€犳垚鍤�(y谩n)閲嶅奖闊�銆傚唬鏉辨煇瀹跺叿寤犱富瑕佺敘(ch菐n)鍝佺偤鏈ㄨ唱(zh矛)瀹跺叿锛屾湁姗�(j墨)寤㈡埃鐢�(ch菐n)鐢熸簮鐐哄櫞婕嗘埧锛屽師鏈夎檿鐞嗗伐钘濆儏鐐烘按绨炬煖鍣存穻闄ら湩锛屼笉鑳芥豢瓒崇浉闂�(gu膩n)鐠�(hu谩n)澧冩(bi膩o)婧�(zh菙n)鐨勮姹�锛屽粻鏂瑰笇鏈涘皪(du矛)閫欑ó鐙€娉侀€�(j矛n)琛屽竟搴曟暣鏀�銆�

鐢变簬鍣存紗寤㈡埃涓秹鍙奦OCs鎴愬垎寰�(f霉)闆�锛屽叿鏈夋帓鏀炬績搴﹁純浣�(涓€鑸�<200mg/m3)銆佸惈澶ч噺婕嗛湩绮夊〉绛夌壒榛�(di菐n)锛屾不鐞嗛洠搴﹁純澶э紝缍�(j墨ng)宸ヨ棟姣旈伕閲囧彇浜嗗櫞娣�-娲绘€х偔鍚搁檮绲勫悎宸ヨ棟灏�(du矛)鍏堕€�(j矛n)琛岀稖鍚堟不鐞�銆�

1宸ヨ棟姣旈伕

宸ユキ(y猫)涓婂父鐢ㄧ殑鏈夋(j墨)寤㈡埃鍑堝寲鏂规硶鏈夊惛鏀舵硶銆佸惛闄勬硶銆佸喎鍑濇硶銆佺敓鐗╂硶銆佸厜鍌寲闄嶈В銆佺噧鐕掓硶绛�銆�

鍚告敹娉曟槸閬哥敤鍚堥仼鐨勬恫楂斿惛鏀跺姂鍚告敹鍘婚櫎姘ｆ厠(t脿i)姹℃煋鐗�锛屽姘翠腑鍔犲叆閰稿牽娑查珨銆佽〃闈㈡椿鎬у姂绛夊埗鎴愬惛鏀跺姂锛屽皣鏈夋(j墨)姹℃煋鐗╅€�(j矛n)琛屽惛鏀跺緸鑰屽緱鍒板噲鍖�锛屽皪(du矛)鐢茶嫰绛夊噲鍖栨晥鐜囧彲楂橀仈(d谩)91.26%[1]銆傞€氬父閲囩敤鐨勮ō(sh猫)鍌欑偤濉枡濉旀垨鍣存穻濉�銆�

鍚搁檮娉曚富瑕佸埄鐢ㄥ瀛旀€у惛闄勬潗鏂欎締鍚搁檮寤㈡埃涓殑姹℃煋鐗�锛屽惛闄勫姂绋绻佸銆傚鍏疯妤�(y猫)鏈€甯哥敤鐨勫惛闄勫姂鏄椿鎬х偔锛屽叿鏈夋€ц兘绌�(w臎n)瀹�銆佹姉鑵愯潟绛夊劒(y艒u)榛�(di菐n)锛岃兘閬╃敤浜庡惛鏀跺ぇ棰�(f膿ng)閲忋€佷綆婵冨害鐨勬湁姗�(j墨)寤㈡埃銆�

宸ユキ(y猫)涓婂父鐢ㄧ殑鏄浐瀹氬簥鍚搁檮瑁濈疆锛屽劒(y艒u)榛�(di菐n)鏄ō(sh猫)鍌欑祼(ji茅)妲�(g貌u)绨″柈锛屾搷浣滄柟渚�锛屽惛闄勫姂纾ㄦ悕灏忥紝缂洪粸(di菐n)鏄渶瀹氭湡鏇存彌鍚搁檮鍔�銆�

鍐峰嚌娉曟槸灏囧虎姘ｇ洿鎺ュ喎鍑濇垨鍚搁檮婵冪府鍚庡喎鍑濓紝鍒嗛洟鍥炴敹鏈夊児(ji脿)鍊肩殑鏈夋(j墨)鐗�锛屽閬╃敤浜庢績搴﹂珮銆佹湁鍥炴敹鍍�(ji脿)鍊肩殑鏈夋(j墨)寤㈡埃铏曠悊銆�

鐢熺墿娉曟槸灏囧虎姘ｈ垏寰敓鐗╂帴瑙�锛岃寰敓鐗╂崟鐛查檷瑙ｃ€佹哀鍖�锛屼娇姹℃煋鐗╁垎瑙ｆ垚鐒″鐨勭劇姗�(j墨)鐗�銆傜敱浜庢湁姗�(j墨)寤㈡埃涓殑鎴愬垎鍦ㄦ按涓憾瑙ｅ害杓冧綆锛屾埃娑茬浉鍌宠唱(zh矛)瀛樺湪杓冨ぇ闃诲姏锛屽井鐢熺墿铏曠悊鏁堢巼杓冧綆[2]锛岀洰鍓嶅鍏疯妤�(y猫)涓婄殑鎳�(y墨ng)鐢ㄥ(sh铆)渚嬭純灏�锛屾妧琛�(sh霉)涓婃湁寰呮帰绱㈠拰瀹屽杽銆�

鍏夊偓鍖栭檷瑙ｆ妧琛�(sh霉)涓昏鏄埄鐢ㄥ偓鍖栧姂鐨勫厜鍌寲娲绘€�锛屾哀鍖栧惛闄勫湪鍌寲鍔戣〃闈㈢殑鐩(bi膩o)姹℃煋鐗�锛屼互瀵�(sh铆)鐝�(xi脿n)VOCs鐨勯檷瑙ｏ紝閬╃敤浜庤檿鐞嗕綆婵冨害銆佸ぇ棰�(f膿ng)閲忔埃楂斻€傜劧鑰屽厜鍌寲闄嶈В鐢�(ch菐n)鐗╀富瑕佺偤瑕按鎬OCs[3]锛屽舰鎴愪簩娆℃薄鏌撶墿锛屽叾铏曠悊鏁堢巼鏈夊緟鎻愰珮銆�

鐕冪噿娉曟槸灏囧虎姘ｄ腑鐨勬湁姗�(j墨)鐗╃噧鐕掓哀鍖栵紝寰瑰簳杞�(zhu菐n)鎻涙垚CO2鍜孒2O浠ラ仈(d谩)鍒板噲鍖栫殑鐩殑銆傜噧鐕掓硶鍙垎鐐虹洿鎺ョ噧鐕�銆佺啽鍔涚噧鐕�銆佸偓鍖栫噧鐕�銆佽搫鐔辩噧鐕掔瓑椤炲瀷銆傞珮婵冨害鍙噧鏈夋(j墨)寤㈡埃鍙噰鐢ㄧ洿鎺ョ噧鐕掓硶锛屼綆婵冨害鏈夋(j墨)寤㈡埃鑻ラ噰鐢ㄧ噧鐕掓硶闋堥澶栬(b菙)鍏呯啽鑳芥垨閲囩敤钃勭啽鐕冪噿娉�銆傜浉灏�(du矛)鑰岃█锛岀噧鐕掓硶鐨勫垵鏈熸姇璩囧拰閬�(y霉n)琛岃不(f猫i)鐢ㄨ純楂�锛屽湪瀹跺叿琛屾キ(y猫)鎳�(y墨ng)鐢ㄨ純灏�銆�

瀹跺叿寤犱娇鐢ㄧ殑娌规紗鍦ㄨ(di脿o)婕嗘檪(sh铆)闋堟坊鍔犺壊绮俱€佸浐鍖栧姂鍜岀█閲嬪姂绛夊姪鍔�锛屾垚鍒嗗京(f霉)闆滐紝寮垫枌[4]妾㈡脯娌规紗寤㈡埃鍖栧(xu茅)鎴愬垎涓富瑕佹湁鑻郴鐗�(46.8%)鍜岀兎鐑�(27.2%)锛屽叾涓惈閲忛珮鐨勬湁鐢茶嫰銆佷箼鑻�銆佷簩鐢茶嫰銆佽緵鐑�銆佸，鐑风瓑锛屼笖鍣存紗寤㈡埃涓惈澶ч噺鐨勬紗闇х矇濉�锛岀矇濉电矑寰戣純灏忥紝绲曞ぇ閮ㄥ垎鍦�10渭m浠ヤ笅銆�

鍩轰簬鍣存紗寤㈡埃鐨勫鐩稿爆鎬у拰寰�(f霉)闆滄垚鍒�锛屽柈涓€铏曠悊鏂瑰紡闆ｄ互鍙栧緱鐞嗘兂鐨勫噲鍖栨晥鐜囷紝鎿噰鐢ㄧ祫鍚堝伐钘濊檿鐞嗗櫞婕嗗虎姘�銆傝€冩叜鍒版姇璩囧拰鍗犲湴銆佹敼閫犻洠搴﹀強宸ヨ棟鐨勬垚鐔熸€�锛屾湰宸ョ▼閲囧彇浜嗗櫞娣�-娲绘€х偔鍚搁檮鐨勭祫鍚堝伐钘濊檿鐞嗗櫞婕嗗虎姘�銆�

2宸ヨ棟浠嬬垂

鏈伐绋嬪皣淇濈暀鍘熸湁鐨勬按绨炬煖瑁濈疆锛屽櫞婕嗗虎姘ｅ湪閫氶亷姘寸熬鏌滆缃敂闃昏純澶ч绮掔殑婕嗛湩鍚�锛岄€�(j矛n)鍏ユ棆娴佹澘+濉枡绲勫悎鍣存穻濉斻€傚櫞娣嬪涓姇鍔犲牽鎬у皥鐢ㄩ櫎婕嗗姂锛屼績浣挎紗绮掑舰鎴愯純澶х殑鍩哄湗(tu谩n)骞舵矇闄嶄笅渚嗭紝鍚屾檪(sh铆)鍣存穻娑蹭篃鍙互鍚告敹涓€瀹氶噺鐨刅OCs銆�

鏈夋(j墨)寤㈡埃缍�(j墨ng)鍣存穻濉旇檿鐞嗗悗锛岀稉(j墨ng)骞插紡閬庢烤鍣ㄩ櫎婵曡檿鐞嗗悗锛岄€�(j矛n)鍏ユ椿鎬х偔鍚搁檮瑁濈疆銆傚埄鐢ㄥ瀛旀€ф椿鎬х偔鍚搁檮鍔戠殑鍚搁檮浣滅敤锛岃劔闄ゅ虎姘ｄ腑鐨刅OCs锛岀稉(j墨ng)鍑堝寲鍚庣殑姘ｉ珨閫氶亷15m楂樼殑鎺掓埃绛掓帓鏀俱€�

2.1瑷�(sh猫)瑷�(j矛)鍙冩暩(sh霉)

瑷�(sh猫)瑷�(j矛)棰�(f膿ng)閲忥細鐐轰繚璀夊櫞婕嗗虎姘ｇ殑鏀堕泦鏁堢巼锛屾牴鎿�(j霉)鍣存紗鎴跨殑瑕�(gu墨)妯�锛�3鑷�(t谩i)瑷�(sh猫)鍌欒ō(sh猫)瑷�(j矛)棰�(f膿ng)閲忓垎鍒ョ偤20000m3/h銆�25000m3/h銆�35000m3/h銆�

寤㈡埃鎴愬垎锛歏OCs婵冨害<200mg/m3銆�

寤㈡埃婧害锛氬父婧�銆�

鐢熺敘(ch菐n)鏅�(sh铆)闁擄細姣忓ぉ8h銆�

鎺掓斁妯�(bi膩o)婧�(zh菙n)锛氬煼(zh铆)琛屻€婂鍏峰埗閫犺妤�(y猫)鎻櫦(f膩)鎬ф湁姗�(j墨)鍖栧悎鐗╂帓鏀炬(bi膩o)婧�(zh菙n)銆�(DB44814-2010)锛屽嵆鑻墹1mg/m3锛岀敳鑻拰浜岀敳鑻悎瑷�(j矛)鈮�20mg/m3锛岀附VOCs鈮�30mg/m3銆�

2.2涓昏瑷�(sh猫)鍌�

浠ュ叾涓竴濂楄ō(sh猫)鍌欑偤渚�锛屼粙绱逛富瑕佽ō(sh猫)鍌欏弮鏁�(sh霉)濡備笅锛�

鍣存穻濉旓細瑷�(sh猫)瑷�(j矛)棰�(f膿ng)閲�35000m3/h锛屽寰戙€佸楂樼偤蠁2.6m脳5.8m锛屽鏉垮堡鏁�(sh霉)鐐�1灞ゆ棆娴佹澘+2灞ゅ～鏂�+1灞ら櫎闇�锛岃ō(sh猫)瑷�(j矛)绌哄姘ｉ€�1.5m/s锛屾恫姘ｆ瘮2L/m3锛屽惊鐠�(hu谩n)娑查噺60m3/h銆�

娲绘€х偔鍚搁檮瑁濈疆锛氳ō(sh猫)瑷�(j矛)棰�(f膿ng)閲�35000m3/h锛岀┖濉旈ⅷ(f膿ng)閫�0.5~1.0m/s锛岄伕鎿囬绮掔媭鐨勬椿鎬х偔浣滅偤鍚搁檮鍔�锛岃鐐噺4m3銆�

3閬�(y霉n)琛屾晥鏋滃垎鏋�

鏈夋(j墨)寤㈡埃鍑堝寲瑷�(sh猫)鏂介亱(y霉n)琛屽崐骞村悗锛屾牴鎿�(j霉)鐠�(hu谩n)澧冪洠(ji膩n)娓珯鐨勭洠(ji膩n)娓祼(ji茅)鏋滃皪(du矛)鍏跺噲鍖栨晥鏋滈€�(j矛n)琛屽垎鏋�锛屽垎鏋愮祼(ji茅)鏋滆琛�1鎵€绀�銆傚虎姘ｉ€�(j矛n)鍙ｆ脯榛�(di菐n)浣嶄簬鍣存穻濉斿墠閮ㄧ閬�锛屽嚭鍙ｆ脯榛�(di菐n)浣嶄簬鎺掓埃绛掍笂锛岃嫰绯荤墿鍜孷OCs鐨勬脯瀹氶噰鐢ㄦ埃鐩歌壊璀滄硶銆�

鐐轰繚璀夊櫞婕嗘埧鐨勬湁姗�(j墨)寤㈡埃鏀堕泦鐜囷紝鍑堝寲瑷�(sh猫)鏂界殑瑷�(sh猫)瑷�(j矛)棰�(f膿ng)閲忎竴鑸純澶�锛孷OCs鐨勬績搴﹁純浣�(30.62~111.73mg/Nm3)锛屽噲鍖栧悗VOCs鎺掓斁婵冨害鐐�12.23~23.79mg/Nm3锛岃嫰鎺掓斁婵冨害鐐�0.07~1.57mg/Nm3锛岀敳鑻垏浜岀敳鑻帓鏀炬績搴︾偤11.03~95.09mg/Nm3锛屾帓鏀炬績搴﹀彲婊胯冻銆婂鍏峰埗閫犺妤�(y猫)鎻櫦(f膩)鎬ф湁姗�(j墨)鍖栧悎鐗╂帓鏀炬(bi膩o)婧�(zh菙n)銆�(DB44-814-2010)瑕佹眰銆�

琛�1鐠�(hu谩n)淇濊ō(sh猫)鏂界殑鍑堝寲鐜�


4鎶€琛�(sh霉)缍�(j墨ng)婵�(j矛)鍒嗘瀽

3鑷�(t谩i)瑷�(sh猫)鍌欑殑绺借ō(sh猫)瑷�(j矛)棰�(f膿ng)閲忕偤80000Nm3/h锛岀附棰�(f膿ng)姗�(j墨)鍔熺巼100kW锛屾瘡澶╅亱(y霉n)琛�8灏忔檪(sh铆)锛屾瘡骞撮亱(y霉n)琛�300澶�銆傞亷婵炬潗鏂欐瘡骞存洿鎻�50娆�锛屾瘡鑷�(t谩i)姣忔8m2銆備汉宸ヨ不(f猫i)鎸�2000鍏�/鏈堣▓(j矛)绠椼€傞亱(y霉n)琛岃不(f猫i)鐢ㄨ琛�2銆�

琛�2鐠�(hu谩n)淇濊ō(sh猫)鏂介亱(y霉n)琛岃不(f猫i)鐢�


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