Kuyerwa kwemamita ekuyerera kwemvura ichipinda nekubuda mumigero yemvura uye magadzirirwo etsvina ndiyo chiyero chakakosha muindasitiri yemvura.Icho hwaro hwakakosha kuti mabhizinesi averenge makuru ekugadzira uye maratidziro ekushanda akadai sekubuda, mutengo wekugadzira, pombi network kuvuza uye kushandiswa kwesimba payuniti, uye zvakare iri metering link muindasitiri yemvura.Mukati nekunze, kusarudzwa kwemamita ekuyerera kwemvura kunonyanya kukosha, nzira yekusarudza nemamita ekuyerera uye kuvandudza mwero wekuyera uye kuona ibasa rakakosha kwazvo remabhizinesi, ayo ma ultrasonic flow metres anonyanya kufarirwa.
Kuenzaniswa nemimwe minda, iyo flowmeter inoshandiswa mukupinza uye kunze kwenyika kuyerera kwemvura kuyerwa kwemvura uye sewage treatment plant ine yayo yakakosha zvinodiwa.Chekutanga pane zvese, iyo dhayamita yeiyo flowmeter yakakura, kazhinji DN300mm-DN1000mm renji.Chechipiri, kuyerera kwekuyera kukosha kwemvura yakakura, kazhinji zviuru kusvika makumi ezviuru zvem3 / h;Mukuwedzera, kuitira kuti tive nechokwadi chokuti zvinodiwa zvekugovera uye chiyero chekutengeserana kwemvura zvinosangana, iyo yakasarudzwa ultrasonic flowmeter inoda kukwirira kwakarurama;Pamusana pehupamhi hukuru hwemamita ekuyerera uye nzvimbo shoma yekuisa, zvinodiwa zvechikamu chepombi chakananga hachigoni kuva chakanyanya kukwirira.Kune inopinza uye yekubuda mvura yekuyerera maitiro, isu tinofanirwa kutarisisa kune zvinotevera zvinhu pakusarudza ultrasonic kuyerera nguva:
Ultrasonic flowmeter
1. Iyo yakakura dhayamita yepombi yemaitiro inoda kumanikidzwa kurasikirwa kwemamita ekuyerera kuve diki sezvinobvira.Kazhinji, nzira yekudzikisa pombi yemunharaunda haishandiswe kuwedzera kuyerera.
2. Kune ichangobva kugadzirwa uye yakaiswa mapaipi, iyo yakakodzera yekuyerera mwero inowanzosarudzwa.Nekuti kuyerera kwemvura yakadzikira, caliber yemamita ekuyerera yakakura, uye mari inoenderana neiri chiridzwa inowedzera.Kuyerera kwemvura yemvura yakanyanyisa, iyo ichaita kuti simba rekumanikidza kurasikirwa uye kutungamirira kukuwedzera kwemari yekushandisa, iyo isiri yehupfumi, asi kusarudzwa kunofanira kusiya muganhu wekuyerera kwekuwedzera kweramangwana;
3. Pamusana pekuderera kwekuyerera kwemvura, tsvina mumvura, silt uye chiyero chichaonekwa mushure mekushanda kwenguva refu, nezvimwe zvakadaro, zviri nyore kuisa pamadziro emukati wepipeline uye electrode.Kucheneswa kwechikamu chekusangana pakati pechiridzwa uye mvura inofanirwa kutariswa mukugadzira engineering;
4. Kuyeresa kwechiridzwa chakakura.Imwe mvura inoyerera usiku uye mukati mezuva, kuyerera kwechando uye zhizha kwakasiyana kwazvo, kakawanda kanoverengeka, saka, aya emvura anoyerera anoda huwandu hwakanyanya;
5. Chiyero chekudzivirira chechiridzwa chakakwirira.Mapaipi makuru edhayamita anonyanya kuvigwa kuitira kuchengetedza mari uye nzvimbo, uye kuchamhembe, ndikowo kudiwa kwekupokana nechando.Naizvozvo, split flow sensors inonyanya kuiswa muchiridzwa Wells.Nekuda kwemvura, kudonhedza kwemadziro uye kubuda kwepombi uye zvimwe zvikonzero zvinowanzoita kuti mwero wemvura mutsime ukwire uye kufashama iyo inoyerera sensor, saka dhizaini inofanirwa kufungidzirwa mune iyi kesi, sarudza inoyerera inoyerera sensor, senge IP68 yekudzivirira level.Panguva imwecheteyo, chiridzwa zvakanaka chinofanira kunge chisina mvura.
6. Nokuti kuongororwa kwemamita makuru ekumhanya kunowanzonetsa kuparadzanisa, kutakura uye kuisa, uye nzira yacho haibvumiri kukanganisa uye kuvhara, zvinotarisirwa kuti mamita anogona kuoma calibrated online.
Ultrasonic flowmeter
Parizvino, akanyanya kukosha mamita ekuyerera anoshandiswa muzvidyarwa zvemvura, mapombi ekuchenesa tsvina achipinda nekubuda mumvura yekuyerera mita ndeye ultrasonic kuyerera kwemamita uye electromagnetic kuyerera kwemamita, nezvimwewo, uye nhamba shoma yekushandisa plug-in kuyerera mita, uye hombe. nhamba yezvigadziriso kune hungwaru, yakakwirira-chaiyo, yakawanda-inoshanda kuyerera mita.Uye yaona waya, bhazi mhando yedhijitari yekutaurirana modhi (yakadai seMODBUS, PROFBUS, HART, nezvimwewo) uye isina waya yekutaurirana modhi kuti uwane kure kutarisa, uye traffic data kure kune yepakati control room uye kambani yekudzora kamuri.Kuyerwa kwemamita ekuyerera kwemvura ichipinda nekubuda mumigero yemvura uye magadzirirwo etsvina ndiyo chiyero chakakosha muindasitiri yemvura.Icho hwaro hwakakosha kuti mabhizinesi averenge makuru ekugadzira uye maratidziro ekushanda akadai sekubuda, mutengo wekugadzira, pombi network kuvuza uye kushandiswa kwesimba pachikamu, uye zvakare iri metering link muindasitiri yemvura.Mukati nekunze, kusarudzwa kwemamita ekuyerera kwemvura kunonyanya kukosha, nzira yekusarudza nemamita ekuyerera uye kuvandudza mwero wekuyera uye kuona ibasa rakakosha kwazvo remabhizinesi, ayo ma ultrasonic flow metres anonyanya kufarirwa.
Kuenzaniswa nemimwe minda, iyo flowmeter inoshandiswa mukupinza uye kunze kwenyika kuyerera kwemvura kuyerwa kwemvura uye sewage treatment plant ine yayo yakakosha zvinodiwa.Chekutanga pane zvese, iyo dhayamita yeiyo flowmeter yakakura, kazhinji DN300mm-DN1000mm renji.Chechipiri, kuyerera kwekuyera kukosha kwemvura yakakura, kazhinji zviuru kusvika makumi ezviuru zvem3 / h;Mukuwedzera, kuitira kuti tive nechokwadi chokuti zvinodiwa zvekugovera uye chiyero chekutengeserana kwemvura zvinosangana, iyo yakasarudzwa ultrasonic flowmeter inoda kukwirira kwakarurama;Pamusana pehupamhi hukuru hwemamita ekuyerera uye nzvimbo shoma yekuisa, zvinodiwa zvechikamu chepombi chakananga hachigoni kuva chakanyanya kukwirira.Kune inopinza uye yekubuda mvura yekuyerera maitiro, isu tinofanirwa kutarisisa kune zvinotevera zvinhu pakusarudza ultrasonic kuyerera nguva:
Ultrasonic flowmeter
1. Iyo yakakura dhayamita yepombi yemaitiro inoda kumanikidzwa kurasikirwa kwemamita ekuyerera kuve diki sezvinobvira.Kazhinji, nzira yekudzikisa pombi yemunharaunda haishandiswe kuwedzera kuyerera.
2. Kune ichangobva kugadzirwa uye yakaiswa mapaipi, iyo yakakodzera yekuyerera mwero inowanzosarudzwa.Nekuti kuyerera kwemvura yakadzikira, caliber yemamita ekuyerera yakakura, uye mari inoenderana neiri chiridzwa inowedzera.Kuyerera kwemvura yemvura yakanyanyisa, iyo ichaita kuti simba rekumanikidza kurasikirwa uye kutungamirira kukuwedzera kwemari yekushandisa, iyo isiri yehupfumi, asi kusarudzwa kunofanira kusiya muganhu wekuyerera kwekuwedzera kweramangwana;
3. Pamusana pekuderera kwekuyerera kwemvura, tsvina mumvura, silt uye chiyero chichaonekwa mushure mekushanda kwenguva refu, nezvimwe zvakadaro, zviri nyore kuisa pamadziro emukati wepipeline uye electrode.Kucheneswa kwechikamu chekusangana pakati pechiridzwa uye mvura inofanirwa kutariswa mukugadzira engineering;
4. Kuyeresa kwechiridzwa chakakura.Imwe mvura inoyerera usiku uye mukati mezuva, kuyerera kwechando uye zhizha kwakasiyana kwazvo, kakawanda kanoverengeka, saka, aya emvura anoyerera anoda huwandu hwakanyanya;
5. Chiyero chekudzivirira chechiridzwa chakakwirira.Mapaipi makuru edhayamita anonyanya kuvigwa kuitira kuchengetedza mari uye nzvimbo, uye kuchamhembe, ndikowo kudiwa kwekupokana nechando.Naizvozvo, split flow sensors inonyanya kuiswa muchiridzwa Wells.Nekuda kwemvura, kudonhedza kwemadziro uye kubuda kwepombi uye zvimwe zvikonzero zvinowanzoita kuti mwero wemvura mutsime ukwire uye kufashama iyo inoyerera sensor, saka dhizaini inofanirwa kufungidzirwa mune iyi kesi, sarudza inoyerera inoyerera sensor, senge IP68 yekudzivirira level.Panguva imwecheteyo, chiridzwa zvakanaka chinofanira kunge chisina mvura.
6. Nokuti kuongororwa kwemamita makuru ekumhanya kunowanzonetsa kuparadzanisa, kutakura uye kuisa, uye nzira yacho haibvumiri kukanganisa uye kuvhara, zvinotarisirwa kuti mamita anogona kuoma calibrated online.
Ultrasonic flowmeter
Parizvino, akanyanya kukosha mamita ekuyerera anoshandiswa muzvidyarwa zvemvura, mapombi ekuchenesa tsvina achipinda nekubuda mumvura yekuyerera mita ndeye ultrasonic kuyerera kwemamita uye electromagnetic kuyerera kwemamita, nezvimwewo, uye nhamba shoma yekushandisa plug-in kuyerera mita, uye hombe. nhamba yezvigadziriso kune hungwaru, yakakwirira-chaiyo, yakawanda-inoshanda kuyerera mita.Uye yaona waya, bhazi mhando yedhijitari yekutaurirana modhi (yakadai seMODBUS, PROFBUS, HART, nezvimwewo) uye isina waya yekutaurirana modhi kuti uwane kure kutarisa, uye traffic data kure kune yepakati control room uye kambani yekudzora kamuri.
Nguva yekutumira: Aug-14-2023