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1、Contents內容Jet-Pumps/Vacuumtechnology?Ejectorprinciple射流曝氣器的原理?Ejectorcomparision射流曝氣器與其他曝氣器的比較?AdvantagesofK?rtingEjectors科爾庭射流曝氣器的優(yōu)點?Ejectordesign射流曝氣器的設計?InstallationofEjectors,MachineryandPiping射流曝氣器安裝和管道布置?Atmosphericairintake抽吸常壓下的空氣?K?rtingEjectorsinSBRPlants科
2、爾庭射流曝氣器在SBR裝置上的應用?K?rtingEjectorsforintroducingPureOxygen射流曝氣器抽吸純氧?LiquidJetMixingNozzles液體混合噴嘴Jet-Pumps/Vacuumtechnology科爾庭漢諾威有限公司是一家德國公司，有139年的歷史；專業(yè)從事污水設備曝器設備的研發(fā)、制造、銷售的廠家。在國內外有大量的運行業(yè)績。產品具有多方面的優(yōu)勢，具有很高的性價比。詳述如下：Jet-Pumps/VacuumtechnologyJet-Pumps/VacuumtechnologyJet
3、-Pumps/VacuumtechnologyAdvantagesofK?rtingEjectors科爾庭射流曝氣器優(yōu)點Jet-Pumps/VacuumtechnologyLowmaintenance低維護Nomovingelements沒有運動部件Highoxygensupply高供氧量Finebubblescreatelargeinterfacesbetweenairandwaterandextremeturbulencegeneratesarenewalofthegasbubbleinterfaces.Completeu
4、tilisationoftheliquiddepthasentrancedepth.細小的氣泡增大了空氣和水的接觸面積，完全的湍流狀態(tài)不斷更新著氣水的接觸面，氣泡的通過路徑是整個的水的深度。Highoxygenefficiency高的氧效率Individualdesigningoftheoxygentransfersystemminimizesenergyconsumption單獨設計的射流曝氣器，使得能耗最低。Highoxygentransferrateinwastewater在廢水中有高的氧傳遞效率Higheralphav
5、alues(?)comparedtootheroxygentransfersystems與其他氧傳輸系統(tǒng)相比，科爾庭射流曝氣器的?值更高。AdvantagesofK?rtingEjectorsJet-Pumps/VacuumtechnologyNodeposits沒有沉積Sedimentationofbiomassispreventedbytheintensiveflowdirectedtowardsthebasinfloor.Additionalagitatorsarenotrequired.對池底的強烈的射流，使得池內不會
6、有沉積；不需要在池內設置額外的攪拌設備。Simplecontrolofoxygeninput氧的輸入控制很簡單Theairsupplycanbecontrolledbymeansofafrequencyconverterwithaconstantandcompleteintermixingofthebasincontents空氣量的供應可以通過變頻器控制風機的風量。Noblockages不會有阻塞Thenarrowestflowcross-sectionisdeterminedbythediameterofthemotiven
7、ozzles.科爾庭射流曝氣器的最窄處是動力噴嘴直徑。Nosealingproblems沒有密封問題Nocorrosionproblems沒有腐蝕問題becauseplasticsorstainlesssteelmaterialsareutilised.科爾庭射流曝氣器的材質為PP塑料或者不銹鋼。AdvantagesofK?rtingEjectors科爾庭射流曝氣器優(yōu)點Jet-Pumps/VacuumtechnologyOxygenefficiency氧效率Theoxygenefficiencyofejectorsdepend
8、sontheirinstallationsituation,theirsizeandtheairsupply射流曝氣器的氧效率決定于安裝情況，型號和空氣流量Thediagramshowsthespecificoxygenefficiencyofmulti-pathejecto
