Ukuphepha Kokuqinisekisa Ikhwalithi
Amaphampu amaphakathi okumunca athola amagama awo endleleni amanzi ayihambayo ukuze angene empompini.Ngokuvamile amanzi angena ohlangothini olulodwa lwe-impeller, futhi kumaphampu okudonsa asekupheleni avundlile, lokhu kubonakala kungena "ekugcineni" kwepompo.Ngokungafani nohlobo lwe-Split casing ipayipi elidonsayo kanye nenjini noma injini konke kuyafana, okuqeda ukukhathazeka mayelana nokuzungezisa kwepompo noma ukuma kwegumbi likamshini.Njengoba amanzi engena ohlangothini olulodwa lwe-impeller, ulahlekelwa amandla okuba nama-bearings ezinhlangothini zombili ze-impeller.Ukwesekwa okuphathekayo kuzoba kusuka ku-motor ngokwayo, noma kuhlaka lwamandla wepompo.Lokhu kuvimbela ukusetshenziswa kwalolu hlobo lwepompo ezinhlelweni ezinkulu zokugeleza kwamanzi.
AwushadileesitejiIphampu Aokuhle:
● Kuhlanganiswe ngokuqondile, ubufakazi bokudlidliza nomsindo ophansi.
● Ububanzi obufanayo bokungena nokuphumayo .
● I-C&U eveza, okuwumkhiqizo odume kakhulu e-China.
● Ukupholisa ukugeleza okujikelezayo kuqinisekisa ukuphila okude komshini.
● Isisekelo esincane esidingekayo esizokonga ukutshalwa kwezimali kwezokwakha ngo-40-60%.
● Uphawu oluhle kakhulu olungavuzi
Incazelo Yesakhiwo
♦ Isakhiwo esiqinile, iningi lesicelo sezakhiwo zesimanje.
♦ I-Pump casing: i-spiral casing enoxhumo lwamapayipi iklanywe futhi yakhiwe ngemodeli ephakeme kakhulu nge-draulic model kulezi zinsuku, ene-inlet ne-outlet enobubanzi obufanayo.Ama-flange ahambisana ne-GB4216.5, futhi afakwe ipulaki yokuhlola ingcindezi ye-Rp1/4 noma i-Rp 3/8.
♦ I-Impeller: i-impeller evaliwe, akukho mkhawulo ekuqondeni kokuzungeza ngaphansi kwezinga lokushisa lamanzi elingaphansi kuka-80°C no-120°C.
♦ Idizayini ekhethekile yendandatho eguquguqukayo yophawu iqinisekisa ukuvaleka kahle nokusebenza okuthembekile.
I-TONGKE Pump Fire Pump Units, Amasistimu, kanye Nezinhlelo Ezipakishiwe
Ukufakwa kwe-TONGKE Fire Pump (okugunyazwe yi-UL, Landela i-NFPA 20 ne-CCCF) kuletha ukuvikeleka komlilo okuphakeme ezikhungweni zomhlaba wonke.I-TONGKE Pump ibinikeza isevisi ephelele, kusukela ekusizeni kwezobunjiniyela kuya ekwakhiweni kwendlu kuya ekuqaliseni insimu.Imikhiqizo yakhelwe kusuka ekukhetheni okubanzi kwamaphampu, amadrayivu, izilawuli, amapuleti ayisisekelo kanye nezinsiza.Izinketho zamaphampu zihlanganisa amaphampu omlilo aphakathi nendawo, asemgqeni kanye nasekupheleni kanye namaphampu e-turbine amile.
Womabili amamodeli avundlile naqondile ahlinzeka ngamakhono afika ku-5,000 gpm.Amamodeli okumunca okugcina aletha amandla ku-2,000 gpm.Amayunithi asemgqeni angakhiqiza i-1,500 gpm.Ikhanda lisukela ku-100 ft kuye ku-1,600 ft namamitha angaba ngu-500.Amaphampu asebenza ngezinjini zikagesi, izinjini zikadizili noma izinjini zesitimu.Amaphampu omlilo ajwayelekile ayi-Ductile cast iron enezinsimbi zethusi.I-TONGKE ihlinzeka ngokufakwa nezinsiza ezinconywe i-NFPA 20.
Izinhlelo zokusebenza
Izicelo ziyahlukahluka kusukela ezincane, eziyisisekelo motor motor eshayelwa injini diesel, amasistimu apakishiwe.Amayunithi ajwayelekile aklanyelwe ukuphatha amanzi ahlanzekile, kodwa izinto ezikhethekile ziyatholakala emanzini olwandle kanye nezicelo ezikhethekile zoketshezi.
Amaphampu omlilo we-TONGKE anikeza ukusebenza okuphezulu kwezolimo, Imboni Ejwayelekile, Uhwebo Lokwakha, Imboni Yamandla, Ukuvikelwa Komlilo, Umasipala, kanye nezinhlelo zokusebenza zeNqubo.
Ukuvikelwa Komlilo
Unqume ukunciphisa ingozi yokulimala komlilo endaweni yakho ngokufaka i-UL, isistimu yephampu yomlilo esohlwini lwe-ULC.Isinqumo sakho esilandelayo ukuthi iyiphi isistimu ozoyithenga.
Ufuna iphampu yomlilo efakazelwe ekufakweni emhlabeni jikelele.Kwenziwe uchwepheshe onolwazi olukhulu emkhakheni wokuvikela umlilo.Ufuna isevisi ephelele ukuze uqale inkambu.Ufuna i-TONGKE Pump.
Ukunikeza Izixazululo Zokumpompa I-TONGKE Ingakugcwalisa Eyakho Izimfuneko:
● Amakhono aphelele wokwenza kwangaphakathi
● Amakhono okuhlola aqhutshwa umakhenikha ngesisetshenziswa esinikezwe yikhasimende kuwo wonke amazinga e-NFPA
● Amamodeli avundlile wamandla ukuya ku-2,500 gpm
● Amamodeli aqondile wamandla ukuya ku-5,000 gpm
● Amamodeli asemgqeni wamandla ukuya ku-1,500 gpm
● Qeda amamodeli okumunca amandla abe ngu-1,500 gpm
● Amadrayivu: injini kagesi noma injini yedizili
● Amayunithi ayisisekelo namasistimu ahlanganisiwe.
Amayunithi Wephampu Yomlilo kanye Nezinhlelo Ezipakishiwe
Amaphampu ezicishamlilo e-Electric Motor Drive kanye ne-Diesel Engine Drive anganikezwa noma iyiphi inhlanganisela yamaphampu, amadrayivu, izilawuli kanye nezinsiza zezinhlelo zokusebenza ezisohlwini nezivunyiwe nezingezona ezisohlwini lwenkonzo yomlilo.Amayunithi apakishiwe namasistimu ehlisa izindleko zokufakwa kwephampu yomlilo futhi anikeze lokhu.
Electric Motor DriveIphampu yomlilo yesiteji esisodwa
I-Diesel Engine DriveIsiteji esisodwaiphampu yomlilo
I-FRQ
Q. Yini eyenza iphampu yomlilo ihluke kwezinye izinhlobo zamaphampu?
A. Okokuqala, bahlangabezana nezidingo eziqinile ze-NFPA Pamphlet 20, Underwriters Laboratories kanye ne-Factory Mutual Research Corporation zokwethembeka kanye nenkonzo engahluleki ngaphansi kwezimo ezinzima nezinzima kakhulu.Leli qiniso lilodwa kufanele likhulume kahle ngekhwalithi yomkhiqizo we-TKFLO kanye nezici zedizayini ze-premium.Amaphampu omlilo ayadingeka ukukhiqiza amazinga okugeleza athile (GPM) kanye nezingcindezi ze-40 PSI noma ngaphezulu.Ngaphezu kwalokho, ama-ejensi ashiwo ngenhla ayeluleka ngokuthi amaphampu kufanele akhiqize okungenani u-65% waleyo ngcindezi ku-150% wokugeleza okulinganiselwe - futhi sonke lesi sikhathi esebenza esimweni sokuphakamisa izinyawo ezingu-15.Amajika okusebenza kufanele abe ngendlela yokuthi inhloko yokuvala, noma "i-churn," isuka ku-101% iye ku-140% yekhanda elilinganiselwe, kuye ngencazelo ye-ejensi yegama.Amaphampu ezicishamlilo e-TKFLO awanikeziwe ngenkonzo yephampu yomlilo ngaphandle uma ehlangabezana nezimfuneko ze-ejensi.
Ngale kwezici zokusebenza, amaphampu ezicishamlilo e-TKFLO acutshungulwa ngokucophelela yi-NFPA kanye ne-FM ukuze athembeke nempilo ende ngokuhlaziywa komklamo nokwakhiwa kwawo.Ubuqotho be-casing, isibonelo, kufanele bufanelekele ukumelana nokuhlolwa kwe-hydrostatic okuphindwe kathathu kunokucindezela okukhulu kokusebenza ngaphandle kokuqhuma!Idizayini ye-TKFLO ehlangene futhi eklanywe kahle isivumela ukuthi senelise lokhu kucaciswa ngamamodeli ethu amaningi angu-410 kanye nama-420.Izibalo zobunjiniyela bokuphila, ukucindezelwa kwebhawodi, ukuchezuka kwe-shaft, kanye nengcindezi yokugunda kufanele kuhanjiswe ku-NFPA.kanye ne-FM futhi kufanele iwele ngaphakathi kwemikhawulo eqinile ukuze kuqinisekiswe ukwethembeka okukhulu.Ekugcineni, ngemva kokuba zonke izidingo zokuqala sezihlangatshezwe, iphampu isilungele ukuhlolwa kokugcina kwesitifiketi okuzofakazelwa ngabameleli abavela ezivivinyweni ze-UL kanye ne-FM kuzodinga ukuthi kuboniswe ama-diameter ambalwa ngendlela egculisayo, okuhlanganisa ubuncane kanye nobuningi, futhi ambalwa phakathi.
Q. Isiphi isikhathi esijwayelekile sokuhola sephampu yomlilo?
A. Izikhathi zokuhola ezijwayelekile ziqala amaviki angu-5-8 kusukela ekukhishweni kwe-oda.Sishayele ukuze uthole imininingwane.
Q. Iyiphi indlela elula yokunquma ukuzungezisa iphampu?
A. Ngephampu yomlilo enecala elihlukanisiwe evundlile, uma uhlezi kunjini ubheke iphampu yokucima umlilo, ukusuka kule ndawo iphampu isesandleni sokudla, noma ngokwewashi, uma ukumunca kuvela kwesokudla kanye nokuphumayo. ibheke kwesokunxele.Okuphambene kuyiqiniso ngokuzungezisa kwesokunxele, noma ngokuphambene newashi.Isihluthulelo yindawo evelele lapho kuxoxwa ngalesi sihloko.Qinisekisa ukuthi izinhlangothi zombili zibuka isikhwama sephampu ngasohlangothini olufanayo.
Q. Ngabe izinjini namamotho alinganiswa kanjani amaphampu omlilo?
A. Amamotho nezinjini ezihlinzekwa ngamaphampu ezicishamlilo e-TKFLO zilinganiswa ngokwe-UL, FM kanye ne-NFPA 20 (2013), futhi ziklanyelwe ukusebenza kunoma iyiphi indawo yejiko lephampu yomlilo ngaphandle kokweqa isici sesevisi ye-motor nameplate, noma usayizi wenjini.Ungakhohliswa ekucabangeni ukuthi ama-motor alingana no-150% kuphela womthamo we-nameplate.Akuvamile ukuthi amaphampu omlilo asebenze ngaphezu kuka-150% womthamo olinganiselwe (isibonelo, uma kukhona i-hydrant evulekile noma ipayipi eliphukile phansi komfula).
Ukuze uthole imininingwane eyengeziwe, sicela ubheke ku-NFPA 20 (2013) isigaba 4.7.6, UL-448 isigaba 24.8, kanye Nezinga Lokugunyaza Le-Factory Mutual Lamaphampu Omlilo Okuhlukana Kwekesi, Ikilasi 1311, isigaba 4.1.2.Zonke izinjini nezinjini ezinikezwe amaphampu ezicishamlilo e-TKFLO zilinganiswa ngokwenhloso yangempela ye-NFPA 20, UL , ne-Factory Mutual.
Njengoba ama-motor futha umlilo kungalindelekile ukuthi asebenze ngokuqhubekayo, avame ukulinganiswa ukuze asebenzise isici sesevisi yemoto engu-1.15.Ngakho ngokungafani namanzi asekhaya noma izinhlelo zokusebenza zephampu ye-HVAC, injini yephampu yomlilo ayihlali inesayizi “engalayishi kakhulu” kulo lonke ijika.Inqobo nje uma ungeqi i-motor 1.15 service factor, kuvunyelwe.Okuhlukile kulokhu yilapho kusetshenziswa injini kagesi ye-inverter eguquguqukayo.
Q. Ngingakwazi ukusebenzisa iluphu yemitha yokugeleza esikhundleni sikanhlokweni wokuhlola?
A. Iluphu yemitha yokugeleza ivamise ukusebenza lapho amanzi agelezayo amaningi edlula imibhobho yepayipi ye-UL Playpipe esezingeni engalungile;kodwa-ke, uma usebenzisa iluphu yemitha yokugeleza evaliwe ezungeze iphampu yomlilo, kungenzeka ukuthi uhlola ukusebenza kwe-hydraulic yamaphampu, kodwa AWUhloli ukuhlinzekwa kwamanzi, okuyingxenye ebalulekile yesistimu yephampu yomlilo.Uma kunokuvinjelwa kokunikezwa kwamanzi, lokhu ngeke kubonakale nge-loop yemitha yokugeleza, kodwa ngokuqinisekile kuzovezwa ngokuhlola iphampu yomlilo enamapayipi namapayipi okudlala.Ekuqaleni kokuqala kwesistimu yephampu yomlilo, sihlala sigcizelela ukuthi amanzi ageleza ngohlelo ukuze siqinisekise ubuqotho balo lonke uhlelo.
Uma i-flow meter loop ibuyiselwa endaweni ephakelayo amanzi -- njengethangi lamanzi elingaphezulu komhlaba -- khona-ke ngaphansi kwalolo hlelo uzokwazi ukuhlola kokubili iphampu yomlilo kanye nokunikezwa kwamanzi.Vele uqiniseke ukuthi imitha yokugeleza yakho ilinganiswe kahle.
Q. Ingabe ngidinga ukukhathazeka nge-NPSH ezinhlelweni zephampu yomlilo?
A. Akuvamile.I-NPSH (ikhanda lokumunca eliphozithivu elinetha) iwukucatshangelwa okubalulekile ezisetshenziswa zezimboni, ezifana nesiphakeli sebhayela noma amaphampu amanzi ashisayo.Ngamaphampu omlilo, noma kunjalo, ubhekene namanzi abandayo, asebenzisa yonke ingcindezi yomoya ukuze uzuze.Amaphampu omlilo adinga "ukumunca okugcwele izikhukhula," lapho amanzi efika kumshini wepompo ngokusebenzisa amandla adonsela phansi.Udinga lokhu ukuze uqinisekise i-pump prime 100% yesikhathi, ukuze kuthi lapho unomlilo, iphampu yakho isebenze!Ngokuqinisekile kungenzeka ukufaka iphampu yomlilo nge-valve yonyawo noma ezinye izindlela zokwenziwa zokufakelwa, kodwa ayikho indlela yokuqinisekisa u-100% ukuthi iphampu izosebenza kahle uma ibizwa ukuthi isebenze.Kumaphampu amaningi okumunca anekesi ehlukene kabili, kuthatha cishe u-3% kuphela womoya kukesi yepompo ukwenza ukuthi iphampu ingasebenzi.Ngaleso sizathu, ngeke uthole umkhiqizi wephampu yomlilo ezimisele ngokuthengisa iphampu yokucima umlilo nganoma yikuphi ukufakwa okungaqinisekisi "ukumunca okukhukhule" empompini yomlilo ngaso sonke isikhathi.
Q. Uzoyiphendula nini eminye imibuzo kuleli khasi le-FAQ?
I. Sizowengeza uma kuphakama izinkinga, kodwa zizwe ukhululekile ukusithinta ngemibuzo yakho!
TKFLO Vertical Turbine Fire Pump Imininingwane
 | Uhlobo Lwephampu | Qeda amaphampu a-centrifugal afakwe ngendlela efanele yokuhlinzeka ngamanzi ohlelweni lokuvikela umlilo ezakhiweni, ezitshalweni nasemagcekeni. |
| Amandla | Kufika ku-2500GPM (567m3/hr) | |
| Ikhanda | Kufika ku-340feet (104meters) | |
| Ingcindezi | Kufika ku-147 Psi (10 kg/cm2, 1014 KPa) | |
| Amandla Endlu | Kufika ku-350HP (260KW) | |
| Abashayeli | Izinjini zikagesi ezivundlile nezinjini zikadizili | |
| Uhlobo loketshezi | Amanzi | |
| Izinga lokushisa | I-ambient ngaphakathi kwemikhawulo yokusebenza kwemishini egculisayo. | |
| Izinto zokwakha | I-cast iron, i-Bronze ifakwe | |
| ububanzi bokunikezwa : Iphampu yomlilo ye-injini+ iphaneli yokulawula+ iphampu ye-JockeyIphampu yemoto kagesi + iphaneli yokulawula+ iphampu ye-Jockey | ||
| Esinye isicelo seyunithi sicela uxoxe nonjiniyela be-TKFLO. | ||
Izicelo ziyahlukahluka kusukela ezincane, eziyisisekelo motor motor eshayelwa injini diesel, amasistimu apakishiwe.Amayunithi ajwayelekile aklanyelwe ukuphatha amanzi ahlanzekile, kodwa izinto ezikhethekile ziyatholakala emanzini olwandle kanye nezicelo ezikhethekile zoketshezi.
Amaphampu omlilo we-TONGKE anikeza ukusebenza okuphezulu kwezolimo, Imboni Ejwayelekile, Uhwebo Lokwakha, Imboni Yamandla, Ukuvikelwa Komlilo, Umasipala, kanye nezinhlelo zokusebenza zeNqubo.
Imniningwano Yokuxhumana
- I-Shanghai Tongke Flow Technology Co., LTD
- Umuntu Othintwayo: UMnu Seth Chan
- Ucingo: 86-21-59085698
- Isixuku: 86-13817768896
- WhatsApp: 86-13817768896
- Wechat: 86-13817768896
- I-ID ye-Skype: seth-chan
