New Fire Hydrant Pump Inosimudzira Maindasitiri uye Yakakwira-Rise Kuchengetedzeka
Mukufambira mberi kwakakosha kwemaindasitiri uye yakakwirira-kusimuka kuchengetedzeka, yazvino moto hydrant pombi tekinoroji inovimbisa kuendesa yakasarudzika kuita uye kuvimbika mumasitimu ekudzima moto. Inosanganisira akawanda centrifugal impellers, volutes, pombi dzekutakura, dhiraivha shafts, pombi mabhesi, uye mota, mapombi aya akagadzirwa kuti atarise huwandu hwakawanda hwezvinodiwa zvekudzimisa moto.
key Components Operation
Thepombi yepombi yemotosisitimu yakanyatsogadzirwa ine zvakakosha zvikamu zvinosanganisira pombi base uye mota, iyo yakamisikidzwa pamusoro pemvura. Simba rinofambiswa kubva kumota kuenda kune impeller shaft kuburikidza neiyo concentric drive shaft yakabatana nepombi yekuendesa. Iyi setup inovimbisa chizvarwa chekuyerera kwakakosha uye kudzvanywa, kwakakosha pakudzima moto kunoshanda.
1.Kushanda Chikamu
Chikamu chekushanda chepombi chine zvikamu zvakati zvakakosha: iyo volute, impeller, cone sleeve, casing bearings, uye impeller shaft. Iyo impeller inoratidzira yakavharwa dhizaini, iyo yakakosha pakuchengetedza yakanyanya kushanda uye kusimba. Izvo zvikamu zvecasing zvakasungwa zvakachengeteka pamwe chete, uye zvese zviri zviviri volute uye impeller zvinogona kushongedzerwa neinopfeka-inodzivirira mhete kuti uwedzere hupenyu hwavo hwekushanda.
2.Delivery Pipe Chikamu
Ichi chikamu chinosanganisira pombi yekuendesa, drive shaft, couplings, uye zvikamu zvinotsigira. Iyo pombi yekutumira inobatanidzwa kuburikidza nemaflanges kana majoini ane threaded. Iyo drive shaft inogadzirwa kubva ku2Cr13 simbi kana simbi isina tsvina. Mumamiriro ezvinhu apo dhiraivha shaft mabearings akasangana nekupfeka, tambo dzekubatanidza dzinobvumira kutsiva kwepombi dzekutumira mapfupi, zvichiita kuti kugadzirisa kuve nyore. Kune flange yekubatanidza, kungochinja-chinja gwara redhiraivha shaft kunogona kudzoreredza kushanda. Pamusoro pezvo, mhete yekukiya yakasarudzika pakubatana pakati pepombi pombi uye pombi yekuendesa inodzivirira kuvharika netsaona.
3.Wellhead Chikamu
Chikamu chemutsime chinoratidzira pombi yepombi, yakatsaurirwa mota yemagetsi, mota shaft, uye couplings. Optional accessories zvinosanganisira bhokisi remagetsi rekudzora, pombi pfupi yekubuda, mavharuvhu ekupinza uye kupera simba, magauji ekumanikidza, mavharuvhu ekutarisa, mavharuvhu egedhi, uye majoini anochinjika akagadzirwa nerabha kana simbi isina tsvina. Izvi zvikamu zvinosimudzira kushandiswa kwepombi uye nyore kushandisa munzvimbo dzakasiyana dzekudzima moto.
Applications uye Benefits
Mapombi emagetsi emoto anonyanya kushandiswa mumasisitimu ekudzimisa moto emabhizinesi emaindasitiri, mapurojekiti ekuvaka, uye zvivakwa zvakakwirira. Vanokwanisa kuendesa mvura yakachena uye zvinwiwa zvine makemikari akafanana, zvichiita kuti zvive zvakakodzera kune zvakasiyana-siyana zvekushandisa. Mapombi aya anoshandiswawo munharaundahurongwa hwekupa mvura, kupihwa kwemvura nemadhorobha, uye mamwe masevhisi akakosha.
Fire Hydrant Pumps: Yakakosha Mashandisiro Mamiriro
Kuve nechokwadi chekushanda kwakakwana uye hupenyu hurefu hwemapombi emoto akadzika-tsime kunosanganisira kuomerera kune chaiwo mamiriro ekushandiswa, kunyanya maererano nemagetsi uye kunaka kwemvura. Hezvino zvinodikanwa zvakadzama:
1.Rated Frequency uye Voltage:Thefire systeminoda yakatemerwa frequency ye50 Hz, uye mota yakayereswa voltage inofanirwa kuchengetedzwa iri 380±5% volts kune matatu-chikamu AC magetsi.
2.Transformer Load:Iyo transformer mutoro simba haifanire kudarika 75% yekugona kwayo.
3.Distance kubva kuTransformer kuenda kuWellhead:Kana iyo transformer iri kure nemusoro wetsime, kudonha kwemagetsi mumutsara wekutumira kunofanirwa kutariswa. Kune mota dzine chiyero chesimba chinodarika 45 KW, chinhambwe chiri pakati petransformer uye musoro wetsime haufanirwe kudarika 20 metres. Kana chinhambwe chiri chikuru kupfuura 20 metres, mitsara yekufambisa inofanirwa kunge iri nhanho mbiri dzakakwirira pane yekugovera tambo yakatarwa kuverengera kudonha kwevolti.
Zvinodiwa Zvemhando Yemvura
1.Mvura Isingaori:Mvura inoshandiswa kazhinji kazhinji isingaite ngura.
2.Solid Content:Izvo zvakasimba zviri mumvura (kuburikidza nekurema) hazvifaniri kudarika 0.01%.
3.pH Kukosha:Huwandu hwepH hwemvura hunofanirwa kunge huri pakati pe6.5 kusvika 8.5.
4.Hydrogen sulfide Content:Iyo yehydrogen sulfide yemukati haifanirwe kudarika 1.5 mg/L.
5.Tembiricha yemvura:Tembiricha yemvura haifanire kunge iri pamusoro pe40°C.
Kuomerera kune aya mamiriro kwakakosha kuchengetedza kushanda uye kusimba kwemapombi emagetsi emoto. Nekuve nechokwadi chekupihwa kwemagetsi kwakakodzera uye kunaka kwemvura, vashandisi vanogona kukwidziridza mashandiro uye kuwedzera hupenyu hwemapombi avo emoto masisitimu, nekudaro vachiwedzera kuvimbika uye kuchengetedzwa kwezvivakwa zvavo zvekudzivirira moto.
Pombi yepombi yemoto inoshanda sei?
Pombi yepombi yemoto inowedzera kudzvanywa mu hydrant system kana kudzvanywa kwemanisipala kusina kukwana kana kuti mahydrants anodyiswa netangi.Nekudaro inosimudzira kugona kwechivakwa chekudzima moto. Kazhinji, mvura iri muhydrant system inomanikidzwa uye yakagadzirira kushandiswa kwekukurumidzira. Kana vadzimi vemoto vakavhura pombi ye hydrant, kudonha kwemvura kunodonha, izvo zvinokonzeresa shanduko yekumanikidza kuti iite iyo booster pombi.
Pombi yepombi yemoto inokosha kana mvura isina kukwana kuti isangane nekuyerera uye kumanikidzwa kwezvinodiwa zvekudzivirira moto. Zvisinei, kana mvura yemvura yatosangana nezvinodiwa uye kuyerera, pombi yemoto haidiwi.
Muchidimbu, pombi yepombi yemoto inodiwa chete kana paine kushomeka kwekuyerera kwemvura nekumanikidza.
Nguva yekutumira: Aug-03-2024
