Imitha yokuhamba kwamanzi sisixhobo esibalulekileyo sokulinganisa kwiindawo ezininzi zorhwebo nezoshishino. Ukusetyenziswa okuguquguqukayo njengokujonga ukuvuza kwamanzi kunye nokulungiswa konyango lwamanzi amdaka kusebenzisa ezo mitha zokuhamba kwamanzi ukuze kulawulwe ngokuchanekileyo nangokusebenzayo imveliso, ingakumbi iinkqubo eziqulethe ulwelo, iigesi okanye umphunga.
Abaqhubi bayasilela ukulawula indlela ephuma ngayo amanzi xa bengakwazi ukujonga ukuhamba kolwelo. Iimitha zokuhamba ezibonelelwa ngumvelisi weLonnmeter zisebenza kakuhle ekuphuculeni ukhuseleko lwezityalo, ukusebenza kakuhle kunye nenzuzo ngokulinganisa ukuhamba kolwelo ngokuchanekileyo nangokuthembekileyo.
Yintoni i-Flow Meter?
Isixhobo sokulinganisa ukuhamba kwamanzi, esaziwa ngokuba sisixhobo sokuvavanya ukuhamba kwamanzi, sisixhobo sobungcali sokulinganisa ubunzima okanye ukuhamba kwamanzi ngobuninzi, iigesi kunye nomphunga ngexesha elithile. Inani lilonke lezinto ezidlulileyo nalo linokulinganiswa.
Kukho iintlobo ezimbini zeemitha zokuhamba kwamanzi ezikhoyo kuzo zonke iintlobo zezityalo. Imitha yokuhamba kwamanzi emgceni inomgca wokuhamba kwamanzi odityaniswe kumgca wenkqubo, apho i-flow conditioner eyakhelwe ngaphakathi ilungisa ulwelo lwenkqubo, igesi kunye nomphunga ukuze kufikelele kwiinjongo ezithile. Indawo yokufaka imitha yokuhamba kwamanzi ebambekayo iguquguquka ngaphandle kokuphazamisa imveliso. Zombini zivumela abaqhubi abafaka izicelo kumashishini ahlukeneyo, izinto kunye nobukhulu bemibhobho ngaphandle kokuvalwa kwenkqubo.
Isebenza njani i-Flow Meter?
Zonke iimitha zokuhamba kwamanzi ezisetyenziswa kumgca wenkqubo zifikelela kwithagethi efanayo -- ukulinganisa nokulawula umthamo kunye nobunzima bolwelo, iigesi kunye nomphunga odlula kwizixhobo. Nangona kunjalo, azisebenzi ngendlela efanayo kwiinguqu kuhlobo lweemitha zokuhamba kwamanzi.imitha yokuhamba kwevortexluhlobo lwemitha yefrikhwensi ngokusisiseko yefrikhwensi elinganisiweyo eyenziwe "ngumzimba webluff" okanye "ibha yeshedder". Ngamanye amazwi, isantya sokuhamba kunye nesantya silinganiswa ngokuchanekileyo ngokusekelwe kwisiphumo sevon Kármán. Iivortices ezitshintshanayo zenziwa emva kolwelo oluchasayo njengoko ulwelo luhamba kulo. Ukuphindaphinda kweevortices ezitshintshanayo kuhambelana nesantya solwelo.
Umzekelo, iImitha yokuhamba kweCoriolisIsebenza ngokusekelwe kwimigaqo ye-motion mechanics. Inyanzelekile ukuba ikhawulezise ulwelo phambili njengoko ludlula kwityhubhu engcangcazelayo ukuya kwinqanaba lokungcangcazela kwe-peak-amplitude. Ngokwahlukileyo koko, ulwelo luyehla ukusuka kwinqanaba le-peak amplitude njengoko luphuma kwityhubhu.
I-essence yimpendulo ejikajikayo yesixhobo njengetyhubhu yokuhamba phantsi kweemeko zokuhamba xa ulwelo luthumela kuyo yonke imijikelo yokungcangcazela. I-actuator ivuselela ityhubhu encinci ukuba ingcangcazele kwi-frequency yendalo yokungcangcazela. Ii-sensors ezimbini ecaleni kwetyhubhu zibamba ukuphambuka kwetyhubhu yokungcangcazela ngexesha. Ubunzima bolwelo buvelisa ukuphambuka okongezelelweyo kwityhubhu ngenxa ye-inertia yolwelo. Umahluko wokuphambuka phakathi kwetyhubhu engenanto kunye netyhubhu enolwelo ngaphakathi yindlela ethe ngqo yokulinganisa ukuhamba kobunzima. Utshintsho olunjalo lwesigaba luhambelana nesantya sokuhamba kobunzima.
Usetyenziso lweMarike lweeMitha zoMbane?
Ezo mitha zokuhamba kwamanzi zibaluleke kakhulu kwiinkalo ezininzi ezifana ne-metallurgy, umbane, amalahle, ishishini leekhemikhali, ipetroli, ezothutho, ulwakhiwo, amalaphu, ukutya, amayeza, ezolimo, ukhuseleko lokusingqongileyo. Zibaluleke kakhulu kuqoqosho lwelizwe.
ILonnmeterinika iimitha zokuhamba kwamanzi kumashishini ahlukeneyo ukuqinisekisa ukuchaneka nokusebenza kakuhle, ngokweemfuno zokuchanekainqwelo-moya kunye neenqwelo-moyakwiinkqubo ezintsonkothileyo zeiikhemikhali kunye ne-petrochemicalIimitha zokuhamba eziphucukileyo nezisemgangathweni zikwasetyenziswa kwiilabhoratri ukuze kulinganiswe ngokuchanekileyouphando kunye novavanyoNgaphezu koko, zihlala zisetyenziselwa ukuphucula iinkqubo zemveliso ukuze zisebenze kakuhle kakhulu.
Icandelo lezamandlayenye ipharagon yemitha yokuhamba kwamanzi esetyenziswa ngokoqobo, enika idatha ethembekileyo nechanekileyo yokujonga nokulawula ukuhamba kolwelo kwiinkqubo ezintsonkothileyo. Zikwabonakala kwiimboni yamayeza kunye nokutyangenjongo yokulawula ngokuchanekileyo.
Umzekelo, ukuhamba kweoyile negesi kufuneka kulinganiswe ngokuchanekileyo nangona kucocekile xa kuhamba ngemibhobho emide. Ngoncedo lweemitha zokuhamba, inani legesi neoyile ezicutshungulwayo linokuboniswa kwaye lirekhodwe.
Ukwanda ngokukhawuleza kwezixeko, utshintsho lwemozulu kunye nokwanda kweemfuno zonke ziingxaki ezijongene nomzi-mveliso wamanzi. Xa sijonga iimeko ezinjalo, zizixhobo ezibalulekileyo ekufuneka zisetyenziswe.unyango lwamanziIimitha zokuhamba kwamanzi zineendlela zokuthintela ukuxinana kweendawo ezintsonkothileyo, namanzi amdaka atyebileyo njengodaka.
Ukutya neziseloAmashishini asebenzisa iingenelo zeemitha zokuhamba ukuze aphucule ukusebenza kakuhle aze onge izinto eziluhlaza ngenxa yokhuphiswano oluqatha kunye neendleko zamandla ezikhulayo. Ukongeza, ezo mitha zisebenza ekuphuculeni umgangatho, nto leyo encedakala kulawulo oluchanekileyo.
Fumana Uncedo Lobuchwephesha Apha
I-Lonnmeter yinkokeli ethembekileyo kwizisombululo zokulinganisa ukuhamba kwamanzi, igxile kwizicelo zegesi, umphunga, kunye nolwelo. Uluhlu lwethu olubanzi lweemitha zokuhamba kwamanzi ezikwi-intanethi kunye nezibambekayo zenzelwe ukuphucula iinkqubo zakho, ukuphucula ukusebenza kakuhle, kunye nokuhlangabezana neenjongo zokusingqongileyo kunye nokusebenza.
Nokuba ujonge ukunciphisa inkunkuma, ukwandisa ukuchaneka, okanye ukwenza imisebenzi ibe lula, iqela lethu leengcali likulungele ukukunceda. Nxibelelana nathi namhlanje ukuze ufumane indlela izisombululo zethu zemitha yokuhamba kwamanzi ezinokukunceda ngayo ukuhlangabezana neemfuno zakho zeshishini kunye nokuqhuba impumelelo kushishino lwakho.
Ixesha leposi: Oktobha-17-2024
