Somupi weslurry pombi kubva kuChina, tinonzwisisa zvakajeka kuti vatengi vane mibvunzo pamusoro pehuwandu hwekushanda kwemapumpu e slurry. Panyaya iyi, tichakupa sumo yakadzama.
Mukushandiswa kweslurry pombi, frequency kutendeuka kushanda dzimwe nguva kunodiwa. Semuyenzaniso, yakananga coupling yekubatanidza inofanira kuwanikwa kune dzimwe nzvimbo, kana kuyerera hakuna kugadzikana kune dzimwe nzvimbo, kana kutakura rwendo kureba, nezvimwewo. slurry pumps discharge pressure inofanana neinodiwa chaiyo.
Mukati mekushandura frequency, vanhu vanowanzobvunza nezve yakaderera frequency: mumwe munhu anoti 25Hz, vamwe vanoti 30Hz, uye vamwe vanoti 5Hz. Aya maparameter echokwadi here? Chii chaizvo ukoshi? Iko kurongeka kusiri iko kweiyo shoma frequency mune yekudzora sisitimu ichakanganisa mashandiro akajairika epombi slurry.
Theslurry pombi mugadziriinoratidza kuti matatu ari pamusoro apa frequency values anobva pamativi maviri. Imwe ndiyo midziyo yekutyaira yepombi, kureva mota uye imwe ndiyo slurry pombi pachayo.
Ini: iyo shoma yekushanda frequency yeVSD mota
1. Kutaura nezve dzidziso chete, iyo yakaderera yekushanda frequency iyo VSD mota inogona kumhanya ndeye 0Hz, asi 0HZ mota haina kukurumidza, saka izvi hazvigone kutorwa seyakaderera kushanda frequency;
2. Iyo inotenderwa yekushanda yekumhanyisa mhando yemhando dzakasiyana dzeVSD mota dzakasiyana;
3. Kuzvitaura zviri nyore, kana nhanho yekutonga kwemotokari yeVSD iri 5-50Hz, ipapo iyo shoma inobvumirwa kushanda frequency yemotikari inoshanduka ndeye 5Hz;
4. Chikonzero nei iyo inoshanduka frequency mota inogona kumhanya pane akawanda mafrequency.
(1) Iyo VSD mota ine yakanaka kupisa kupisa kuita. Kutonhora kwayo uye kufefetera system inofambiswa neyakazvimiririra wiring. Inogona kumanikidzwa kudzima kupisa kuti ive nechokwadi chekuti mota yeVSD inogona kushanda pama frequency akasiyana. Iyo mota inogona kuburitsa kupisa uye kupera nenguva;
(2) Kuita kwekudzivirira kwemota yeVSD kwakanaka, uye kunogona kutora mabatiro ane mota yeVSD, kubva kune yazvino uye voltage yema frequency akasiyana.
5. Hazvikurudzirwi kuti umhanye iyo inoshanduka frequency mota pane yakaderera frequency. Mushure mekunge mota ichimhanya yakaderera frequency kwenguva yakareba, inonyanya kutarisana nekupisa chizvarwa, izvo zvinozoita kuti mota ipere. Iyo yakanakisa yekushanda frequency yemota ndeye kushanda padhuze neanogara ari kushanda frequency.
6. Mafambiro ekushandura mutsara weanowanzo shandiswa frequency converter ndeye 1-400HZ; asi mukushanda kunoshanda, tichifunga kuti chiyero chemotokari yeChinese chakarongwa maererano nemhepo yakawanda ye50HZ, kushandiswa kunogumira mukati mehuwandu hwe20-50HZ.
Naizvozvo, iyo yakaderera inotenderwa frequency yeinochinja-frequency mota ine hukama neiyo chaiyo yekushanda frequency renji yeinochinja-frequency mota. Kazhinji, iyo yakaderera kukosha iyo VSD mota inobvumira inogona kutorwa.
II: iyo shoma yekushanda yekumhanya ye slurry pombi
Pombi yega yega ine slurry curve yayo, iyo inotsanangura iyo shoma yekushanda kumhanya kwepombi. Chete kana iyo kumhanya yakakwira kupfuura yakatsanangurwa kumhanya, pombi inogona kushanda zvakajairika. Iyo frequency pakumhanya iyi ndiyo shoma yekushanda frequency ye slurry pombi.
Ehe, kune zvimwe zvinofurira zvakaita sekuyerera kwemapaipi. Zvichitaurwa zviri nyore, zvinogona kutariswa kuti mapoinzi maviri ari pamusoro, ndiko kuti, frequency inotarwa nehudiki kumhanya kwepombi inotsvedza uye hushoma hwekushandisa frequency yeinosiyana frequency mota ndizvo zvinhu zviviri zvinokanganisa hushoma hwekushandisa frequency ye slurry. pombi. Pakati pezvinhu zviviri izvi, iyo yakanyanya frequency kukosha ndeye shoma yekushanda frequency ye slurry pombi.
Nguva yekutumira: Aug-11-2021