Imitha yamanzi yaseWoltman, eyaziwa ngokuba yimitha yamanzi ye-helical vane, yenzelwe ikakhulu ukulinganisa ukuhamba kwamanzi okuphakathi nokukhulu. Isetyenziswa kakhulu kwiinethiwekhi zokubonelela ngamanzi ezidolophini, ukulinganisa amanzi kwimizi-mveliso nakwimizi-mveliso, kunye neemeko zokunkcenkceshela. Iimpawu zayo eziphambili ziquka iinkalo ezifana nokusebenza kokulinganisa, uyilo lwesakhiwo, ubukrelekrele, kunye nokuzivumelanisa nezimo, ezichazwe ngokuthe ngqo ngolu hlobo lulandelayo:
- Ukusebenza kakuhle kokulinganisa
- Uluhlu olubanzi lokulinganisa kunye nokuchaneka okuphezulu: Inomlinganiselo ogqwesileyo woluhlu (ezinye iimodeli zinokufikelela kwi-R200), nto leyo eyivumela ukuba ingalingani ngokuchanekileyo kuphela ukuhamba kwamanzi amakhulu kodwa ikwagcine ukuchaneka kokulinganisa okuhle kumanqanaba okuhamba kwamanzi aphantsi. Ngokwesiqhelo, impazamo iba yi-±5% kuphela kuluhlu lokuhamba kwamanzi aphantsi (phakathi kwe-Q1 kunye ne-Q2) kunye ne-±2% kuluhlu oluqhelekileyo ukuya koluphezulu lokuhamba kwamanzi (phakathi kwe-Q2 kunye ne-Q4), ihlangabezana neemfuno zokulungiswa korhwebo kunye nokubeka esweni ukusetyenziswa kwamanzi. Ihambelana nemigangatho yamazwe ngamazwe efana ne-ISO 4064 kunye ne-OIML R49.
- Ukulahleka koxinzelelo oluphantsi: Umjelo wayo wangaphakathi wenzelwe ukuba ube bushelelezi kwaye uthe tye, kwaye i-impeller ilula. Oku kunciphisa ukuvaleka kokuhamba kwamanzi ngexesha lokusebenza, okubangela ukulahleka koxinzelelo oluphantsi kakhulu kunolo lweemitha zamanzi ezininzi zemveli. Inceda ukugcina uzinzo loxinzelelo lwenethiwekhi yemibhobho yokuhambisa amanzi kwaye inciphise ukusetyenziswa kwamandla kweempompo zamanzi.
- Isakhiwo esomeleleyo kunye nobomi benkonzo ende
- Izinto eziqinileyo kunye nolwakhiwo: Umzimba wemitha udla ngokwenziwa ngentsimbi ephothiweyo okanye intsimbi ethambileyo ene-epoxy powder coating yangaphakathi nangaphandle, enokumelana noxinzelelo oluqinileyo kunye nokumelana nokugqwala. Izinto eziphambili zangaphakathi zisebenzisa ii-pivots zentsimbi kunye neebheringi zesafire ezenziweyo, kwaye ezinye zisebenzisa izixhobo zeplastiki ezingagugiyo nezichasene nokukhula kwindlela yokulinganisa, nto leyo enciphisa ukugqwala koomatshini. Ezinye iimodeli zine-impeller kuphela njengenxalenye ehambayo, nto leyo enciphisa ngakumbi izinga lokungaphumeleli.
- Uqhagamshelo oluthembekileyo nokhuseleko: Uninzi lweemodeli zisebenzisa uqhagamshelo lweflange, olunokudityaniswa ngokuqinileyo kwiipayipi ezinkulu (DN50 ukuya kwiDN500 nangaphezulu), luqinisekisa ukusebenza kakuhle kokutywina kwaye lumelana noxinzelelo oluphezulu lokusebenza olufikelela kwi-16 bar. Irejista idla ngokufakwa kwindawo eyomileyo, kwaye ezinye zinesakhiwo esitywiniweyo se-IP68, siphepha ukudibana namanzi kwaye siqinisekisa ukufundeka okucacileyo nokuqina. Ilensi yeglasi yeminerali efudumeleyo esetyenziselwa ukufunda ayikrweli kwaye kulula ukuyijika ingabonakali.
- Ukufakela nokugcinwa lula
- Ufakelo oluguquguqukayo: Uninzi lwazo lunesakhiwo esithe tye, kwaye ezinye iimodeli ezithe nkqo zinokufakelwa xa kuqhagamshelwa imibhobho ethe nkqo nethe tye. Ezinye iimodeli azidingi mibhobho eyongezelelweyo ethe tye kwindawo yokungena kunye neyokuphuma, nto leyo eyenza lula kakhulu inkqubo yokufaka kwaye igcine indawo yokufaka.
- Ulondolozo olulula: Indlela yokulinganisa iimitha ezininzi zamanzi zaseWoltman ingasuswa ngokwahlukeneyo. Xa kufuneka kuhlolwe, kulungiswe, okanye kutshintshwe, akukho mfuneko yokususa umzimba wonke wemitha kumbhobho, nto leyo enciphisa ngokufanelekileyo ixesha kunye neendleko zokulungisa. Ukongeza, irejista inokujikeleza ngama-355°, incede ekufundeni kwiikona ezahlukeneyo.
- Amandla okwandisa akrelekrele kakhulu
- Ilungele ukufundwa kude: Ingafakelwa kwakhona ngeemodyuli zokubamba idatha ye-elektroniki, ezifana neemodyuli zerediyo ze-LoRaWAN kunye ne-Wireless M-Bus, kunye neemodyuli ze-M-Bus kunye ne-pulse ezidibeneyo. Umgama ophezulu wokudlulisela phakathi kwemitha kunye nomqokeleli wedatha unokufikelela kwiimitha ezili-150, nto leyo evumela ulawulo oluphakathi lwedatha yokusetyenziswa kwamanzi.
- Ulwandiso olusebenzayo oluhlukeneyo: Ingaxhotyiswa ngee-reed switches, izinto zeHall, ii-photoelectric sensors, njl.njl., ukuze kufezekiswe ukuhanjiswa kwesignali ye-pulse. Ingadityaniswa neenkqubo ze-GSM okanye iivalvu zokulawula ezihlawulelwayo ukufezekisa imisebenzi efana nokubeka esweni kude, ukunikezelwa kwamanzi kwangaphambili, kunye nolawulo olukude, ukuzivumelanisa neemfuno zokwakha zeenkonzo zamanzi akrelekrele.
- Ukulungelelana kakuhle nokusingqongileyo
Ilungele kakhulu ukulinganisa amanzi okusela abandayo nacocekileyo okanye amanzi asetyenziswayo anobushushu obungadluli kwi-50°C. Izixhobo ezidibana namanzi okusela ziyahambelana nemigangatho yesizwe efanelekileyo kunye neemfuno zesatifikethi samanzi okusela. Ngaphezu koko, ezinye iimodeli zamkela uyilo olungelulo olwemagnethi ukuze kuthintelwe iimpazamo zokulinganisa ezibangelwa kukuphazamiseka kwamandla emagnethi angaphandle, ukuqinisekisa ukusebenza okuzinzileyo kwiindawo ezintsonkothileyo kwindawo.
Ixesha leposi: Novemba-23-2025