低温低浊水处理技术研究进展

1009-6825201630-0125-032016-08-151972-123000。X703A、。16%。1t400t～500t5t～200t1。2010《》2。、。11．10℃～4℃30NTU34～56。0℃～1℃20NTU～30NTU2℃～4℃5NTU～10NTU。、。1．2、、、、、pH3。、ξ4櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅、。。。。。。3。。。。123。。1．J．2016780-81．2．ZnOJ．2016294-99．3．J．2014511-12．OnapplicationofpiezoresistorandthermistorDaiQianjiuTaiyuanThermalCompanyTaiyuan030024ChinaAbstractThepaperintroducesthefeaturesofthepiezoresistorandthermistorillustratestheirapplicationinthepowerprotectortemperaturetransmitterpressuretransmitterandpointsoutthepiezoresistorhaslowerresistancemutationvaluewhilethethermistorismuchsensitivetotem-peratureandthetwocanformthecircuittoundertaketheprotectionfunction．Keywordspiezoresistorthermistortemperaturetransmitterpressuretransmitter·521·4230201610SHANXIAＲCHITECTUＲEVol．42No．30Oct．2016DOI:10.13719/j.cnki.cn14-1279/tu.2016.30.070、5。。22．1、。6“”。2．2。、、、。7PACPAFC18NTU0．5NTU。2．38、。。2．4DAF。Sohn9DAF0．15NTU0．02NTU～0．09NTU。2．5、。10、6%～8%7%～9%。2．6、。。、、。2．7。、pH。11+。PAFC+PAM+NH+4-NCODNH+4-N。2．8。。。pH、。12PＲBVSS0．074g/L·d0．471g/L。3、。、。。1．J．200332266-69．2．Ｒ．2011．3．D．2015．4．D．2013．5．J．20123876-79．6．J．199517131-34．7．J．2014311135-37．8．D．2012．·621·42302016101009-6825201630-0127-022016-08-151979-030001、。TU833A《》10。。1、。、、。、、。788．40m～790．50m。。6．6×3H125m。。。22．11DL/T5035—2004、。15/h5/h。7/h。Q=17380m3/h。。。Q=17380×1．1=19118m3/h1．1。26。17380÷6=2897m3/h。5m/s～7m/s。10m/s。400×320H400×400H630×400H1000×400H1000×500H1000×630H1000×1000H。P=1550×1．1=1705Pa1．1。319118m3/h1705Pa。B4-72NO10C90°Q=19862m3/h～40645m3/hP=1777Pa～1035PaN=22kW。、。4、20℃1．01×105Pa50%1．2kg/m3。0．702×105Pa－22．8℃。、。。櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅櫅9SohnBYParkTJOhBSetal．AcasestudyoftheDAF-baseddrinkingwatertreatmentplantinKoreaJ．SeparationScienceandTechnology200843153873-3890．10．J．201030112184-2188．11．J．201437473-75．12．D．2013．ＲesearchdevelopmentoftreatmenttechnologyforlowtemperatureandlowturbiditywaterZangPengDatangInternationalinLiaoningFuxinCoalGasCompanywithLimitedLiabilityFuxin123000ChinaAbstractAnalysesthemaincauseoflowtemperatureandlowturbiditywaterandcharacteristicssummedupthedisposaltechnologyoflowtem-peratureandlowturbiditywatercommonlyusedmethodsandputsforwardstrengtheningthetreatmenttechnologyofcoagulationandadsorptionofMaifanstonetogethertoexplorethefeasibilityoflowtemperatureandlowturbiditywatertreatmenttoimprovetheutilizationofwaterresources．KeywordslowtemperatureandlowturbiditywaterwatertreatmenttechnologystrengtheningcoagulationMaifanstone·721·4230201610SHANXIAＲCHITECTUＲEVol．42No．30Oct．2016DOI:10.13719/j.cnki.cn14-1279/tu.2016.30.071