虹吸濾池概念

ConceptofSiphonFilter主講教師

Lecturer段春毅

DuanChunyi快濾池基礎上發展

Developedfromrapidfilter利用濾池本身出水水頭進行反沖洗

Backwashingbyusingtheeffluentheadofthefilter虹吸濾池

Siphonfilter1.吸附架橋作用是指鏈狀高分子聚合物在靜電引力、范德華力和氫鍵力等作用下，通過活性部位與膠粒和細微懸浮物等發生吸附和橋連的現象。

1.Adsorptionbridgingreferstothephenomenonofadsorptionandbridgingofchainmacromolecularpolymerwithcolloidalparticlesandfinesuspendedsolidsthroughactivesitesundertheactionofelectrostaticattraction,vanderWaalsforceandhydrogenbondingforce.2.高分子物質過量投加時，膠粒的吸附面均被高分子覆蓋，兩膠粒接近時，就會受到高分子之間的相互排斥而不能聚集。這種排斥力可能源于“膠粒與膠粒”之間，高分子受到壓縮變形而具有排斥勢能，也可能由于高分子之間的電性斥力或水化膜造成。

2.Whenthemacromolecularmaterialisexcessivelyadded,theadsorptionsurfaceofthecolloidalparticlesiscoveredbythemacromolecular.Whenthetwocolloidalparticlesareclose,theywillbemutuallyrepelledbythemacromolecularandcannotgather.Thisrepulsiveforcemayoriginatefromthe"particletoparticle".Themacromoleculariscompressedanddeformedtohaverepulsivepotentialenergy,oritmaybecausedbytheelectricrepulsiveforcebetweenthemacromolecularsorthehydrationfilm.６～８格單元濾池

6～8cellfilter清水渠相互連通，連鎖運行

Cleanwaterchannelsareconnectedwith

eachotherandoperateininterlockingmode雙排布置

Double-rowlayout清水渠、清水出水堰

Clearwaterchannelandcleareffluentweir虹吸濾池的構造

StructureofSiphonFilter1.吸附架橋作用是指鏈狀高分子聚合物在靜電引力、范德華力和氫鍵力等作用下，通過活性部位與膠粒和細微懸浮物等發生吸附和橋連的現象。

1.Adsorptionbridgingreferstothephenomenonofadsorptionandbridgingofchainmacromolecularpolymerwithcolloidalparticlesandfinesuspendedsolidsthroughactivesitesundertheactionofelectrostaticattraction,vanderWaalsforceandhydrogenbondingforce.2.高分子物質過量投加時，膠粒的吸附面均被高分子覆蓋，兩膠粒接近時，就會受到高分子之間的相互排斥而不能聚集。這種排斥力可能源于“膠粒與膠粒”之間，高分子受到壓縮變形而具有排斥勢能，也可能由于高分子之間的電性斥力或水化膜造成。

2.Whenthemacromolecularmaterialisexcessivelyadded,theadsorptionsurfaceofthecolloidalparticlesiscoveredbythemacromolecular.Whenthetwocolloidalparticlesareclose,theywillbemutuallyrepelledbythemacromolecularandcannotgather.Thisrepulsiveforcemayoriginatefromthe"particletoparticle".Themacromoleculariscompressedanddeformedtohaverepulsivepotentialenergy,oritmaybecausedbytheelectricrepulsiveforcebetweenthemacromolecularsorthehydrationfilm.排水虹吸管、進水虹吸管

Effluentsiphonpipe,Influentsiphonpipe防渦柵

Vortexbarrier池深4.5-5.5m

Filterdepthis4.5-5.5m虹吸濾池的構造

StructureofSiphonFilter虹吸濾池

Siphonfilter清水渠相互連通，連鎖運行

Cleanwaterchannelsareconnectedwitheachotherandoperateininterlockingmode雙排布置

Double-rowlayout清水渠、清水出水堰

Clearwaterchannelandcleareffluentweir排水虹吸管、進水虹吸管

Effluentsiphonpipe,Influentsiphonpipe防渦柵

Vortexbarrier池深4.5-5.5m

Filterdepthis4.5-5.5m排水虹吸管

Effluentsiphonpipe６～８格單元濾池

6～8cellfilter進水虹吸管

Influentsiphonpipe進水總渠

Generalinfluentchannel單元濾池

Cellfilter進水槽Influenttrough溢流堰

Overflowweir防渦柵

Vortexbarrier濾格

Filtercells虹吸濾池的過濾過程

Filtrationprocessofthesiphonfilter1.吸附架橋作用是指鏈狀高分子聚合物在靜電引力、范德華力和氫鍵力等作用下，通過活性部位與膠粒和細微懸浮物等發生吸附和橋連的現象。

1.Adsorptionbridgingreferstothephenomenonofadsorptionandbridgingofchainmacromolecularpolymerwithcolloidalparticlesandfinesuspendedsolidsthroughactivesitesundertheactionofelectrostaticattraction,vanderWaalsforceandhydrogenbondingforce.2.高分子物質過量投加時，膠粒的吸附面均被高分子覆蓋，兩膠粒接近時，就會受到高分子之間的相互排斥而不能聚集。這種排斥力可能源于“膠粒與膠粒”之間，高分子受到壓縮變形而具有排斥勢能，也可能由于高分子之間的電性斥力或水化膜造成。

2.Whenthemacromolecularmaterialisexcessivelyadded,theadsorptionsurfaceofthecolloidalparticlesiscoveredbythemacromolecular.Whenthetwocolloidalparticlesareclose,theywillbemutuallyrepelledbythemacromolecularandcannotgather.Thisrepulsiveforcemayoriginatefromthe"particletoparticle".Themacromoleculariscompressedanddeformedtohaverepulsivepotentialenergy,oritmaybecausedbytheelectricrepulsiveforcebetweenthemacromolecularsorthehydrationfilm.H7H51-進水總管；2-

-進水虹吸管；3-

-進水槽；4-

溢流堰；5-

布水管；6-

濾料層；7-

-承托層；8-配水系統；

1-maininfluentpipe;2-influentsiphonpipe;3-influenttrough;4-overflowweir;5-waterdistributionpipe;6-filtermateriallayer;7-supportinglayer;8-waterdistributionsystem;9-底部配水空間；10-清水室；11-

連通孔；12-清水渠；13-

排水虹吸管；14-排水槽；15-

排水渠

9-bottomwaterdistributionspace;10-cleanwaterroom;11-connectinghole;12-clearwaterchannel;13-effluentsiphonpipe;14-effluenttrough;15-effluentchannel(b)反沖洗過程

(b)Backwashingprocess(a)過濾過程

(a)Filtrationprocess虹吸濾池過濾反沖洗過程

Filterbackwashingprocessofsiphonfilter虹吸濾池的過濾過程

Filtrationprocessofthesiphonfilter1.吸附架橋作用是指鏈狀高分子聚合物在靜電引力、范德華力和氫鍵力等作用下，通過活性部位與膠粒和細微懸浮物等發生吸附和橋連的現象。

1.Adsorptionbridgingreferstothephenomenonofadsorptionandbridgingofchainmacromolecularpolymerwithcolloidalparticlesandfinesuspendedsolidsthroughactivesitesundertheactionofelectrostaticattraction,vanderWaalsforceandhydrogenbondingforce.2.高分子物質過量投加時，膠粒的吸附面均被高分子覆蓋，兩膠粒接近時，就會受到高分子之間的相互排斥而不能聚集。這種排斥力可能源于“膠粒與膠粒”之間，高分子受到壓縮變形而具有排斥勢能，也可能由于高分子之間的電性斥力或水化膜造成。

2.Whenthemacromolecularmaterialisexcessivelyadded,theadsorptionsurfaceofthecolloidalparticlesiscoveredbythemacromolecular.Whenthetwocolloidalparticlesareclose,theywillbemutuallyrepelledbythemacromolecularandcannotgather.Thisrepulsiveforcemayoriginatefromthe"particletoparticle".Themacromoleculariscompressedanddeformedtohaverepulsivepotentialenergy,oritmaybecausedbytheelectricrepulsiveforcebetweenthemacromolecularsorthehydrationfilm.H7H51-進水總管；2-

-進水虹吸管；3-

-進水槽；4-

溢流堰；5-

布水管；6-

濾料層；7-

-承托層；8-配水系統；

1-maininfluentpipe;2-influentsiphonpipe;3-influenttrough;4-overflowweir;5-waterdistributionpipe;6-filtermateriallayer;7-supportinglayer;8-waterdistributionsystem;9-底部配水空間；10-清水室；11-

連通孔；12-清水渠；13-

排水虹吸管；14-排水槽；15-

排水渠

9-bottomwaterdistributionspace;10-cleanwaterroom;11-connectinghole;12-clearwaterchannel;13-effluentsiphonpipe;14-effluenttrough;15-effluentchannel(b)反沖洗過程

(b)Backwashingprocess(a)過濾過程

(a)Filtrationprocess虹吸濾池過濾反沖洗過程

Filterbackwashingprocessofsiphonfilter虹吸濾池的過濾過程

Filtrationprocess

ofthesiphonfilter溢流堰

OverflowweirOverflowweir(a)過濾過程

(a)Filtrationprocess(b)反沖洗過程

(b)Backwashingprocess圖2.64虹吸濾池過濾反沖洗過程

Figure2.64Filterbackwashingprocessofsiphonfilter1一進水總管；2一進水虹吸管；3—進水槽；4—溢流堰；5—布水管；6—濾料層；7一承托層；8一配水系統；9一底部配水空間；10一清水室；11一連通孔；12一清水；13一排水虹吸管；14一排水槽；15一排水渠

1-maininfluentpipe;2-influentsiphonpipe;3-influenttrough;4-overflowweir;5-waterdistributionpipe;6-filtermateriallayer;7-supportinglayer;8-waterdistributionsystem;9-bottomwaterdistributionspace;10.Cleanwaterroom;11-connectingthroughhole;12-Cleanwater;13-effluentsiphonpipe;14-effluenttrough;15-effluentchannel1.吸附架橋作用是指鏈狀高分子聚合物在靜電引力、范德華力和氫鍵力等作用下，通過活性部位與膠粒和細微懸浮物等發生吸附和橋連的現象。

1.Adsorptionbridgingreferstothephenomenonofadsorptionandbridgingofchainmacromolecularpolymerwithcolloidalparticlesandfinesuspendedsolidsthroughactivesitesundertheactionofelectrostaticattraction,vanderWaalsforceandhydrogenbondingforce.2.高分子物質過量投加時，膠粒的吸附面均被高分子覆蓋，兩膠粒接近時，就會受到高分子之間的相互排斥而不能聚集。這種排斥力可能源于“膠粒與膠粒”之間，高分子受到壓縮變形而具有排斥勢能，也可能由于高分子之間的電性斥力或水化膜造成。

2.Whenthemacromolecularmaterialisexcessivelyadded,theadsorptionsurfaceofthecolloidalparticlesiscoveredbythemacromolecular.Whenthetwocolloidalparticlesareclose,theywillbemutuallyrepelledbythemacromolecularandcannotgather.Thisrepulsiveforcemayoriginatefromthe"particletoparticle".Themacromoleculariscompressedanddeformedtohaverepulsivepotentialenergy,oritmaybecausedbytheelectricrepulsiveforcebetweenthemacromolecularsorthehydrationfilm.H7H5虹吸濾池的反沖洗

BackWashingofSiphonFilter1-進水總管；2-

-進水虹吸管；3-

-進水槽；4-

溢流堰；5-

布水管；6-

濾料層；7-

-承托層；8-配水系統；

1-maininfluentpipe;2-influentsiphonpipe;3-influenttrough;4-overflowweir;5-waterdistributionpipe;6-filtermateriallayer;7-supportinglayer;8-waterdistributionsystem;9-底部配水空間；10-清水室；11-

連通孔；12-清水渠；13-

排水虹吸管；14-排水槽；15-

排水渠

9-bottomwaterdistributionspace;10-cleanwaterroom;11-connectinghole;12-clearwaterchannel;13-effluentsiphonpipe;14-effluenttrough;15-effluentchannel(b)反沖洗過程

(b)Backwashingprocess(a)過濾過程

(a)Filtrationprocess虹吸濾池過濾反沖洗過程

Filterbackwashingprocessofsiphonfilter1.吸附架橋作用是指鏈狀高分子聚合物在靜電引力、范德華力和氫鍵力等作用下，通過活性部位與膠粒和細微懸浮物等發生吸附和橋連的現象。

1.Adsorptionbridgingreferstothephenomenonofadsorptionandbridgingofchainmacromolecularpolymerwithcolloidalparticlesandfinesuspendedsolidsthroughactivesitesundertheactionofelectrostaticattraction,vanderWaalsforceandhydrogenbondingforce.2.高分子物質過量投加時，膠粒的吸附面均被高分子覆蓋，兩膠粒接近時，就會受到高分子之間的相互排斥而不能聚集。這種排斥力可能源于“膠粒與膠粒”之間，高分子受到壓縮變形而具有排斥勢能，也可能由于高分子之間的電性斥力或水化膜造成。

2.Whenthemacromolecularmaterialisexcessivelyadded,theadsorptionsurfaceofthecolloidalparticlesiscoveredbythemacromolecular.Whenthetwocolloidalparticlesareclose,theywillbemutuallyrepelledbythemacromolecularandcannotgather.Thisrepulsiveforcemayoriginatefromthe"particletoparticle".Themacromoleculariscompressedanddeformedtohaverepulsivepotentialenergy,oritmaybecausedbytheelectricrepulsiveforcebetweenthemacromolecularsorthehydrationfilm.H7H51-進水總管；2-

-進水虹吸管；3-

-進水槽；4-

溢流堰；5-

布水管；6-

濾料層；7-

-承托層；8-配水系統；

1-maininfluentpipe;2-influentsiphonpipe;3-influenttrough;4-overflowweir;5-waterdistributionpipe;6-filtermateriallayer;7-supportinglayer;8-waterdistributionsystem;9-底部配水空間；10-清水室；11-

連通孔；12-清水渠；13-

排水虹吸管；14-排水槽；15-

排水渠

9-bottomwaterdistributionspace;10-cleanwaterroom;11-connectinghole;12-clearwaterchannel;13-effluentsiphonpipe;14-effluenttrough;15-effluentchannel虹吸濾池的反沖洗

BackWashingofSiphonFilter(b)反沖洗過程

(b)Backwashingprocess(a)過濾過程

(a)Filtrationprocess虹吸濾池過濾反沖洗過程

Filterbackwashingprocessofsiphonfilter1.吸附架橋作用是指鏈狀高分子聚合物在靜電引力、范德華力和氫鍵力等作用下，通過活性部位與膠粒和細微懸浮物等發生吸附和橋連的現象。

1.Adsorptionbridgingreferstothephenomenonofadsorptionandbridgingofchainmacromolecularpolymerwithcolloidalparticlesandfinesuspendedsolidsthroughactivesitesundertheactionofelectrostaticattraction,vanderWaalsforceandhydrogenbondingforce.2.高分子物質過量投加時，膠粒的吸附面均被高分子覆蓋，兩膠粒接近時，就會受到高分子之間的相互排斥而不能聚集。這種排斥力可能源于“膠粒與膠粒”之間，高分子受到壓縮變形而具有排斥勢能，也可能由于高分子之間的電性斥力或水化膜造成。

2.Whenthemacromolecularmaterialisexcessivelyadded,theadsorptionsurfaceofthecolloidalparticlesiscoveredbythemacromolecular.Whenthetwocolloidalparticlesareclose,theywillbemutuallyrepelledbythemacromolecularandcannotgather.Thisrepulsiveforcemayoriginatefromthe"particletoparticle".Themacromoleculariscompressedanddeformedtohaverepulsivepotentialenergy,oritmaybecausedbytheelectricrepulsiveforcebetweenthemacromolecularsorthehydrationfilm.H7H51-進水總管；2-

-進水虹吸管；3-

-進水槽；4-

溢流堰；5-

布水管；6-

濾料層；7-

-承托層；8-配水系統；

1-maininfluentpipe;2-influentsiphonpipe;3-influenttrough;4-overflowweir;5-waterdistributionpipe;6-filtermateriallayer;7-supportinglayer;8-waterdistributionsystem;9-底部配水空間；10-清水室；11-

連通孔；12-清水渠；13-

排水虹吸管；14-排水槽；15-

排水渠

9-bottomwaterdistributionspace;10-cleanwaterroom;11-connectinghole;12-clearwaterchannel;13-effluentsiphonpipe;14-effluenttrough;15-effluentchannel虹吸濾池的反沖洗

BackWashingofSiphonFilter(b)反沖洗過程

(b)Backwashingprocess(a)過濾過程

(a)Filtrationprocess虹吸濾池過濾反沖洗過程

Filterbackwashingprocessofsiphonfilter1.吸附架橋作用是指鏈狀高分子聚合物在靜電引力、范德華力和氫鍵力等作用下，通過活性部位與膠粒和細微懸浮物等發生吸附和橋連的現象。

1.Adsorptionbridgingreferstothephenomenonofadsorptionandbridgingofchainmacromolecularpolymerwithcolloidalparticlesandfinesuspendedsolidsthroughactivesitesundertheactionofelectrostaticattraction,vanderWaalsforceandhydrogenbondingforce.2.高分子物質過量投加時，膠粒的吸附面均被高分子覆蓋，兩膠粒接近時，就會受到高分子之間的相互排斥而不能聚集。這種排斥力可能源于“膠粒與膠粒”之間，高分子受到壓縮變形而具有排斥勢能，也可能由于高分子之間的電性斥力或水化膜造成。

2.Whenthemacromolecularmaterialisexcessivelyadded,theadsorptionsurfaceofthecolloidalparticlesiscoveredbythemacromolecular.Whenthetwocolloidalparticlesareclose,theywillbemutuallyrepelledbythemacromolecularandcannotgather.Thisrepulsiveforcemayoriginatefromthe"particletoparticle".Themacromoleculariscompressedanddeformedtohaverepulsivepotentialenergy,oritmaybecausedbytheelectricrepulsiveforcebetweenthemacromolecularsorthehydrationfilm.H7H51-進水總管；2-

-進水虹吸管；3-

-進水槽；4-

溢流堰；5-

布水管；6-

濾料層；7-

-承托層；8-配水系統；

1-maininfluentpipe;2-influentsiphonpipe;3-influenttrough;4-overflowweir;5-waterdistributionpipe;6-filtermateriallayer;7-supportinglayer;8-waterdistributionsystem;9-底部配水空間；10-清水室；11-

連通孔；12-清水渠；13-

排水虹吸管；14-排水槽；15-

排水渠

9-bottomwaterdistributionspace;10-cleanwaterroom;11-connectinghole;12-clearwaterchannel;13-effluentsiphonpipe;14-effluenttrough;15-effluentchannel虹吸濾池的反沖洗

BackWashingofSiphonFilter(b)反沖洗過程

(b)Backwashingprocess(a)過濾過程

(a)Filtrationprocess虹吸濾池過濾反沖洗過程

Filterbackwashingprocessofsiphonfilter1.吸附架橋作用是指鏈狀高分子聚合物在靜電引力、范德華力和氫鍵力等作用下，通過活性部位與膠粒和細微懸浮物等發生吸附和橋連的現象。

1.Adsorptionbridgingreferstothephenomenonofadsorptionandbridgingofchainmacromolecularpolymerwithcolloidalparticlesandfinesuspendedsolidsthroughactivesitesundertheactionofelectrostaticattraction,vanderWaalsforceandhydrogenbondingforce.2.高分子物質過量投加時，膠粒的吸附面均被高分子覆蓋，兩膠粒接近時，就會受到高分子之間的相互排斥而不能聚集。這種排斥力可能源于“膠粒與膠粒”之間，高分子受到壓縮變形而具有排斥勢能，也可能由于高分子之間的電性斥力或水化膜造成。

2.Whenthemacromolecularmaterialisexcessivelyadded,theadsorptionsurfaceofthecolloidalparticlesiscoveredbythemacromolecular.Whenthetwocolloidalparticlesareclose,theywillbemutuallyrepelledbythemacromolecularandcannotgather.Thisrepulsiveforcemayoriginatefromthe"particletoparticle".Themacromoleculariscompressedanddeformedtohaverepulsivepotentialenergy,oritmaybecausedbytheelectricrepulsiveforcebetweenthemacromolecularsorthehydrationfilm.H7H51-進水總管；2-

-進水虹吸管；3-

-進水槽；4-

溢流堰；5-

布水管；6-

濾料層；7-

-承托層；8-配水系統；

1-maininfluentpipe;2-influentsiphonpipe;3-influenttrough;4-overflowweir;5-waterdistributionpipe;6-filtermateriallayer;7-supportinglayer;8-waterdistributionsystem;9-底部配水空間；10-清水室；11-

連通孔；12-清水渠；13-

排水虹吸管；14-排水槽；15-

排水渠

9-bottomwaterdistributionspace;10-cleanwaterroom;11-connectinghole;12-clearwaterchannel;13-effluentsiphonpipe;14-effluenttrough;15-effluentchannel虹吸濾池的反沖洗

BackWashingofSiphonFilter(b)反沖洗過程

(b)Backwashingprocess(a)過濾過程

(a)Filtrationprocess虹吸濾池過濾反沖洗過程

Filterbackwashingprocessofsiphonfilter1.吸附架橋作用是指鏈狀高分子聚合物在靜電引力、范德華力和氫鍵力等作用下，通過活性部位與膠粒和細微懸浮物等發生吸附和橋連的現象。

1.Adsorptionbridgingreferstothephenomenonofadsorptionandbridgingofchainmacromolecularpolymerwithcolloidalparticlesandfinesuspendedsolidsthroughactivesitesundertheactionofelectrostaticattraction,vanderWaalsforceandhydrogenbondingforce.2.高分子物質過量投加時，膠粒的吸附面均被高分子覆蓋，兩膠粒接近時，就會受到高分子之間的相互排斥而不能聚集。這種排斥力可能源于“膠粒與膠粒”之間，高分子受到壓縮變形而具有排斥勢能，也可能由于高分子之間的電性斥力或水化膜造成。

2.Whenthemacromolecularmaterialisexcessivelyadded,theadsorptionsurfaceofthecolloidalparticlesiscoveredbythemacromolecular.Whenthetwocolloidalparticlesareclose,theywillbemutuallyrepelledbythemacromolecularandcannotgather.Thisrepulsiveforcemayoriginatefromthe"particletoparticle".Themacromoleculariscompressedanddeformedtohaverepulsivepotentialenergy,oritmaybecausedbytheelectricrepulsiveforcebetweenthemacromolecularsorthehydrationfilm.H7H51-進水總管；2-

-進水虹吸管；3-

-進水槽；4-

溢流堰；5-

布水管；6-

濾料層；7-

-承托層；8-配水系統；

1-maininfluentpipe;2-influentsiphonpipe;3-influenttrough;4-overflowweir;5-waterdistributionpipe;6-filtermateriallayer;7-supportinglayer;8-waterdistributionsystem;9-底部配水空間；10-清水室；11-

連通孔；12-清水渠；13-

排水虹吸管；14-排水槽；15-

排水渠

9-bottomwaterdistributionspace;10-cleanwaterroom;11-connectinghole;12-clearwaterchannel;13-effluentsiphonpipe;14-effluenttrough;15-effluentchannel虹吸濾池的反沖洗

BackWashingofSiphonFilter(b)反沖洗過程

(b)Backwashingprocess(a)過濾過程

(a)Filtrationprocess虹吸濾池過濾反沖洗過程

Filterbackwashingprocessofsiphonfilter1.吸附架橋作用是指鏈狀高分子聚合物在靜電引力、范德華力和氫鍵力等作用下，通過活性部位與膠粒和細微懸浮物等發生吸附和橋連的現象。

1.Adsorptionbridgingreferstothephenomenonofadsorptionandbridgingofchainmacromolecularpolymerwithcolloidalparticlesandfinesuspendedsolidsthroughactivesitesundertheactionofelectrostaticattraction,vanderWaalsforceandhydrogenbondingforce.2.高分子物質過量投加時，膠粒的吸附面均被高分子覆蓋，兩膠粒接近時，就會受到高分子之間的相互排斥而不能聚集。這種排斥力可能源于“膠粒與膠粒”之間，高分子受到壓縮變形而具有排斥勢能，也可能由于高分子之間的電性斥力或水化膜造成。

2.Whenthemacromolecularmaterialisexcessivelyadded,theadsorptionsurfaceofthecolloidalparticlesiscoveredbythemacromolecular.Whenthetwocolloidalparticlesareclose,theywillbemutuallyrepelledbythemacromolecularandcannotgather.Thisrepulsiveforcemayoriginatefromthe"particletoparticle".Themacromoleculariscompressedanddeformedtohaverepulsivepotentialenergy,oritmaybecausedbytheelectricrepulsiveforcebetweenthemacromolecularsorthehydrationfilm.H7H51-進水總管；2-

-進水虹吸管；3-

-進水槽；4-

溢流堰；5-

布水管；6-

濾料層；7-

-承托層；8-配水系統；

1-maininfluentpipe;2-influentsiphonpipe;3-influenttrough;4-overflowweir;5-waterdistributionpipe;6-filtermateriallayer;7-supportinglayer;8-waterdistributionsystem;9-底部配水空間；10-清水室；11-

連通孔；12-清水渠；13-

排水虹吸管；14-排水槽；15-

排水渠

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