seth@tkflow.com 
LIEKETSENG MOTS'OANE
TKFLO Split Casing Double Suction Fire Pump Specifications
Horizontal split casing centrifugal pumps e lumellana le NFPA 20 le litlhoko tsa kopo tse thathamisitsoeng ho UL le lisebelisoa tse nepahetseng bakeng sa ho fana ka phepelo ea metsi litsamaisong tsa ts'ireletso ea mollo meahong, limela tsa lifeme le lijarete.
| Mofuta oa Pompo | Lipompo tse tšekaletseng tsa centrifugal tse loketseng ho fana ka phepelo ea metsi ho sistimi ea ts'ireletso ea mollo meahong, limela le lijarete. |
| Bokhoni | 300 ho 5000GPM (68 ho 567m3 / hora) | |
| Hlooho | 90 ho isa ho 650 maoto (limithara tse 26 ho isa ho tse 198) | |
| Khatello | Ho fihla ho maoto a 650 (45 kg/cm2, 4485 KPa) | |
| Matla a Ntlo | Ho fihla ho 800HP (597 KW) | |
| Bakhanni | Lienjine tsa motlakase tse otlolohileng le lienjine tsa diesel tse nang le likere tse ka letsohong le letona, le li-turbine tsa mouoane. | |
| Mofuta oa mokelikeli | Metsi kapa metsi a lewatle | |
| Mocheso | Ambient ka har'a meeli ea ho sebetsa ka mokhoa o khotsofatsang oa lisebelisoa. | |
| Thepa ea Kaho | Tšepe e entsoeng ka tšepe, Bronze e kentsoeng ka mokhoa o tloaelehileng. Lisebelisoa tsa boikhethelo tse fumanehang bakeng sa ts'ebeliso ea metsi a leoatle. | |
| bophara ba phepelo : Pompo ea mollo oa enjene + phanele ea taolo + pompo ea JockeyPompo ea koloi ea motlakase ea motlakase + phanele ea taolo + pompo ea Jockey | ||
| Kopo e 'ngoe ea yuniti ka kopo buisana le baenjiniere ba TKFLO. | ||
Letsatsi la lipompo tsa mollo tse thathamisitsoeng ke UL le ka khethoa
| Mohlala oa Pompo | E lekantsoe Bokhoni | Kenyeletso×Outlet | Rated Net Pressure Range (PSI) | Hoo e ka bang Lebelo | Khatello e phahameng ea ho sebetsa (PSI) |
| 80-350 | 300 | 5x3 | 129-221 | 2950 | 290.00 |
| 80-350 | 400 | 5x3 | 127-219 | 2950 | 290.00 |
| 100-400 | 500 | 6x4 | 225-288 | 2950 | 350.00 |
| 80-280(I) | 500 | 5x3 | 86-153 | 2950 | 200.00 |
| 100-320 | 500 | 6x4 | 115-202 | 2950 | 230.00 |
| 100-400 | 750 | 6x4 | 221-283 | 2950 | 350.00 |
| 100-320 | 750 | 6x4 | 111-197 | 2950 | 230.00 |
| 125-380 | 750 | 8x5 | 52-75 | 1480 | 200.00 |
| 125-480 | 1000 | 8x5 | 64-84 | 1480 | 200.00 |
| 125-300 | 1000 | 8x5 | 98-144 | 2950 | 200.00 |
| 125-380 | 1000 | 8x5 | 46.5-72,5 | 1480 | 200.00 |
| 150-570 | 1000 | 8x6 | 124-153 | 1480 | 290.00 |
| 125-480 | 1250 | 8x5 | 61-79 | 1480 | 200.00 |
| 150-350 | 1250 | 8x6 | 45-65 | 1480 | 200.00 |
| 125-300 | 1250 | 8x5 | 94-141 | 2950 | 200.00 |
| 150-570 | 1250 | 8x6 | 121-149 | 1480 | 290.00 |
| 150-350 | 1500 | 8x6 | 39-63 | 1480 | 200.00 |
| 125-300 | 1500 | 8x5 | 84-138 | 2950 | 200.00 |
| 200-530 | 1500 | 10x8 | 98-167 | 1480 | 290.00 |
| 250-470 | 2000 | 14×10 | 47-81 | 1480 | 290.00 |
| 200-530 | 2000 | 10x8 | 94-140 | 1480 | 290.00 |
| 250-610 | 2000 | 14×10 | 98-155 | 1480 | 290.00 |
| 250-610 | 2500 | 14×10 | 92-148 | 1480 | 290.00 |
Tšireletseho ea Tiiso ea Boleng
Litekanyetso tsa tekheniki tsa machaba tsa First-Class
Lipompompo tsa "Horizontal Split Case" (ANS) li rehiloe mabitso a tsona ka lebaka la "ho arohana" ha casing, moo
sekoaelo sa casing se ka phahamisoa ho tloha pompong ho pepesa likarolo tsa kahare. Likarolo tsena li kenyelletsa li-impeller, li-bearings, shaft ea pompo, joalo-joalo. Lipompo tsa ANS li na le li-bearing tse peli, tse ka mahlakoreng a mabeli a li-impeller, tse thusang ho mamella bongata bo boholo ba ho thothomela le matla a ho phunyeletsa hangata a bakoang ke moferefere oa metsi liphaepheng tse monyang. Hangata li-casings tsa pompo li etselitsoe ho sebetsana le likhatello tse phahameng tsa mosebetsi, 'me hangata li boima. Ho tšoarella ha moralo oa ANS ho lumella pompo hore e sebelisoe bakeng sa phallo e kholo haholo ea metsi - hangata ho feta 5000 GPM. Ho lokela ho hlokomeloa hore pompo ea ANS ha se kamehla e behoang ka holimo, hoa khoneha ho
e na le likarolo tse tšoanang tsa moralo oa ho tšoarella 'me e be le pompo e etselitsoeng ho hlongoa ho ea holimo.
Melemo ea pompo ea ho arola Casing:
● Mokhahlelo o le mong, pompo ea pompo ea centrifugal e nang le khatello e bohareng e nang le foreimi e nang le mahlakore a mabeli a nang le flanged, e loketseng ho kopanya habonolo le mochine oa motlakase kapa enjene e tukang ka hare e le mokhanni;
● Shaft e lekaneng e tsamaisoang ka har'a li-roller bearings le letsoho le thata la shaft;
● Ho lahla ha sekotoana se le seng se koaletsoeng ka ho feletseng, seqhomane se kenang habeli ha se hlahise tšepo ea axial;
● Tšepahala e phahameng ea ts'ebetso ka lebaka la tlhokomelo le likarolo tsa tšebeletso;
● Spiral housing axially spitted e bolela tlhokomelo e bonolo ntle le ho khaoha ha lipeipi.
Ke hobane'ng ha u re khetha?
• Tlhahiso e khethehileng Manufactory for molloPompo
• Tsepamisa maikutlo ho boqapi ba thekenoloji, Boemong bo etelletseng pele indastering
• Boiphihlelo bo botle 'marakeng oa Lehae le mose ho maoatle
• Penta ka hloko bakeng sa ponahalo e Ntle
• Lilemo tsa litekanyetso tsa litšebeletso tsa Machaba, tšebeletso ea Engineer one-to-one
• Etsa ho laela, Ho ea ka litlhoko tsa sebaka le boemo ba ho sebetsa ba tlhahiso
Ho ka khethoa letsatsi la lipompo tsa mollo tse thathamisitsoeng ka UL
| Mohlala oa Pompo | E lekantsoe Bokhoni | Kenyeletso×Outlet | Rated Net Pressure Range (PSI) | Hoo e ka bang Lebelo | Khatello e phahameng ea ho sebetsa (PSI) |
| 80-350 | 300 | 5x3 | 129-221 | 2950 | 290.00 |
| 80-350 | 400 | 5x3 | 127-219 | 2950 | 290.00 |
| 100-400 | 500 | 6x4 | 225-288 | 2950 | 350.00 |
| 80-280(I) | 500 | 5x3 | 86-153 | 2950 | 200.00 |
| 100-320 | 500 | 6x4 | 115-202 | 2950 | 230.00 |
| 100-400 | 750 | 6x4 | 221-283 | 2950 | 350.00 |
| 100-320 | 750 | 6x4 | 111-197 | 2950 | 230.00 |
| 125-380 | 750 | 8x5 | 52-75 | 1480 | 200.00 |
| 125-480 | 1000 | 8x5 | 64-84 | 1480 | 200.00 |
| 125-300 | 1000 | 8x5 | 98-144 | 2950 | 200.00 |
| 125-380 | 1000 | 8x5 | 46.5-72,5 | 1480 | 200.00 |
| 150-570 | 1000 | 8x6 | 124-153 | 1480 | 290.00 |
| 125-480 | 1250 | 8x5 | 61-79 | 1480 | 200.00 |
| 150-350 | 1250 | 8x6 | 45-65 | 1480 | 200.00 |
| 125-300 | 1250 | 8x5 | 94-141 | 2950 | 200.00 |
| 150-570 | 1250 | 8x6 | 121-149 | 1480 | 290.00 |
| 150-350 | 1500 | 8x6 | 39-63 | 1480 | 200.00 |
| 125-300 | 1500 | 8x5 | 84-138 | 2950 | 200.00 |
| 200-530 | 1500 | 10x8 | 98-167 | 1480 | 290.00 |
| 250-470 | 2000 | 14×10 | 47-81 | 1480 | 290.00 |
| 200-530 | 2000 | 10x8 | 94-140 | 1480 | 290.00 |
| 250-610 | 2000 | 14×10 | 98-155 | 1480 | 290.00 |
| 250-610 | 2500 | 14×10 | 92-148 | 1480 | 290.00 |
The TONGKE Pump Fire Pump Units, Litsamaiso, le Litsamaiso tse Pakiloeng
Lisebelisoa tsa TONGKE Fire Pump (UL e amohetsoe, Latela NFPA 20 le CCCF) e fana ka tšireletso e phahameng ea mollo litsing tsa lefats'e. TONGKE Pump e ntse e fana ka ts'ebeletso e felletseng, ho tloha ho thuso ea boenjiniere ho isa ho masela a ntlo ho isa ho qala masimo. Lihlahisoa li entsoe ka khetho e pharaletseng ea lipompo, li-drive, li-control, lipoleiti tsa motheo le lisebelisoa. Likhetho tsa pompo li kenyelletsa lipompo tsa mollo tse tšekaletseng, tse ka har'a mohala le tse qetellang tse monyang hammoho le lipompo tsa turbine tse emeng.
Mefuta ka bobeli e otlolohileng le e otlolohileng e fana ka bokhoni ba ho fihla ho 5,000 gpm. Mefuta ea ho qetela ea ho monya e fana ka bokhoni ho 2,000 gpm. Li-in-line li ka hlahisa 1,500 gpm. Hlooho e tloha ho 100 ft ho isa ho 1,600 ft ka boholo ba limithara tse 500. Lipompo li tsamaisoa ka li-motor tsa motlakase, lienjine tsa diesel kapa li-turbine tsa mouoane. Lipompompo tse tloaelehileng tsa mollo ke tšepe ea Ductile cast e nang le lisebelisoa tsa boronse. TONGKE e fana ka lisebelisoa le lisebelisoa tse khothaletsoang ke NFPA 20.
Tšireletso ea Mollo
U entse qeto ea ho fokotsa kotsi ea ho senyeha ha mollo setsing sa hau ka ho kenya UL, ULC e thathamisitsoeng lethathamong la pompo ea mollo. Qeto ea hau e latelang ke hore na u reke sistimi efe.
U batla pompo ea mollo e pakoang litsing tsa lefats'e ka bophara. E entsoe ke setsebi se nang le phihlelo e kholo tšimong ea tšireletso ea mollo. U batla tšebeletso e feletseng ho qala tšimo. U batla Pompo ea TONGKE.
Ho fana ka Litharollo tsa Pumping TONGKE E ka Phethahatsa Hao Litlhoko:
• Bokhoni bo felletseng ba ho etsa lintho ka tlung
• Bokhoni ba ho etsa liteko bo tsamaisoang ke mechine ka thepa e fenethetsoeng ke bareki bakeng sa maemo ohle a NFPA
• Mehlala e otlolohileng bakeng sa bokhoni ba 2,500 gpm
• Mefuta e otlolohileng bakeng sa matla a ho fihla ho 5,000 gpm
• Mehlala ea in-line bakeng sa bokhoni ba 1,500 gpm
• Qetella mefuta ea ho hula bakeng sa bokhoni ba 1,500 gpm
• Ho khanna: enjene ea motlakase kapa enjene ea disele
• Diyuniti tsa motheo le disistimi tse phuthetsweng.
Lihlopha tsa Pompo ea Mollo le Litsamaiso tse Pakiloeng
Motlakase oa Motor Drive le Diesel Engine Drive lipompo tsa mollo li ka fanoa bakeng sa motsoako ofe kapa ofe oa lipompo, li-drive, li-control le lisebelisoa bakeng sa ho thathamisitsoe le ho amoheloa leTLHOKOMELOlikopo tse thathamisitsoeng tsa litšebeletso tsa mollo. Litsi tse pakiloeng le litsamaiso li theola litšenyehelo tsa ho kenya pompo ea mollo 'me li fana ka tsona
Lisebelisoa
Ho kopana le likhothaletso tsa litekanyetso tsa Mokhatlo oa Naha oa Tšireletso ea Mollo joalokaha li phatlalalitsoe Pampitšaneng ea bona ea 20, khatiso ea morao-rao, lisebelisoa tse itseng lia hlokahala bakeng sa lisebelisoa tsohle tsa pompo ea mollo. Leha ho le joalo, li tla fapana ho lumellana le litlhoko tsa motho ka mong le litlhoko tsa ba boholong sebakeng sa inshorense. Tongke Pump e fana ka mefuta e mengata ea lisebelisoa tsa pompo ea mollo tse kenyeletsang: ho eketsa ho phalla ha motlakase, valve ea liphallelo ea casing, eccentric suction reducer, tee e ntseng e eketseha ea ho ntša metsi, cone e phallang, hlooho ea li-valve, li-valve tsa hose, li-caps tsa hose valve le liketane, li-gauge tsa ho hula le ho ntša metsi, valve ea liphallelo, valve ea ho lokolla moea o itekanetseng, ho phalla
meter, le belofo ea ho rotha bolo. Ho sa tsotelehe hore na ho hlokahala eng, Sterling e na le mohala o felletseng oa lisebelisoa tse fumanehang mme e ka khotsofatsa litlhoko tsa ts'ebetso e 'ngoe le e' ngoe.
Lichate tse hlahisitsoeng ka tlase li bonts'a lisebelisoa tse ngata hammoho le li-drive tsa boikhethelo tse fumanehang ka lipompo tsohle tsa mollo tsa Tongke le litsamaiso tse pakiloeng.
FRQ
P. Ke eng e etsang hore pompo ea mollo e fapane le mefuta e meng ea lipompo?
K. Taba ea pele, ba fihlela litlhoko tse thata tsa NFPA Pamphlet 20, Underwriters Laboratories le Factory Mutual Research Corporation bakeng sa ts'episo le ts'ebeletso e sa hloleheng tlas'a maemo a thata ka ho fetisisa le a hlokang. Taba ena feela e lokela ho bua hantle bakeng sa boleng ba sehlahisoa sa TKFLO le likarolo tsa moralo oa premium. Lipompo tsa mollo li hlokeha ho hlahisa litekanyetso tse khethehileng tsa phallo (GPM) le likhatello tsa 40 PSI kapa ho feta. Ho feta moo, mekhatlo e boletsoeng ka holimo e eletsa hore lipompo li lokela ho hlahisa bonyane 65% ea khatello eo ho 150% ea phallo e lekantsoeng - le nako eohle e sebetsang boemong ba ho phahamisa maoto a 15. Li-curve tsa ts'ebetso li tlameha ho ba joalo hoo hlooho e koalang, kapa "churn," e tsoang ho 101% ho isa ho 140% ea hlooho e lekantsoeng, ho latela tlhaloso ea mokhatlo oa lentsoe. Lipompo tsa mollo tsa TKFLO ha li fanoe bakeng sa tšebeletso ea pompo ea mollo ntle le haeba li finyella litlhoko tsohle tsa mekhatlo.
Ka ntle ho litšoaneleho tsa ts'ebetso, lipompo tsa mollo tsa TKFLO li hlahlojoa ka hloko ke bobeliNFPAle FM bakeng sa ts'epo le bophelo bo bolelele ka tlhahlobo ea moralo le kaho ea bona. Ka mohlala, botšepehi ba casing bo tlameha ho ba bo loketseng ho mamella teko ea hydrostatic ea makhetlo a mararo khatello e phahameng ea ts'ebetso ntle le ho phatloha! Moralo o momahaneng le o entsoeng hantle oa TKFLO o re lumella ho khotsofatsa tlhaloso ena ka mefuta ea rona e mengata ea 410 le 420. Lipalo tsa boenjineri bakeng sa ho jara bophelo, khatello ea bolt, ho kheloha ha shaft, le khatello ea ho kuta le tsona li tlameha ho romelloa hoNFPA. le FM mme e tlameha ho oela ka har'a meeli e tsitsitseng ho netefatsa ts'epahalo e kholo. Qetellong, kamora hore litlhoko tsohle tsa pele li fihletsoe, pompo e se e loketse tlhahlobo ea ho qetela ea setifikeiti e tla pakoa ke baemeli ba liteko tsa Ts'ebetso ea UL le FM e tla hloka hore ho bonts'e li-diameter tse 'maloa ka mokhoa o khotsofatsang, ho kenyeletsoa bonyane le boholo, le tse' maloa ho pakeng tsa.
Q. Nako e tloaelehileng ea ho etella pele bakeng sa pompo ea mollo ke efe?
K. Linako tse tloahelehileng tsa ho etella pele li nka libeke tse 5-8 ho tloha ha odara e lokolloa. Re letsetse ho fumana lintlha.
Q. Tsela e bonolo ka ho fetisisa ea ho tseba ho potoloha ha pompo ke efe?
K. Bakeng sa pompo ea mollo e tšekaletseng, haeba u lutse holim'a enjene e shebileng pompo ea mollo, ho tloha sebakeng sena pompo e ka letsohong le letona, kapa ho ea ka oache, haeba ho huloa ho tsoa ka ho le letona le ho tsoa metsi. e leba ka ho le letshehadi. Se fapaneng ke 'nete bakeng sa ho potoloha ka letsoho le letšehali, kapa ho fapana le oache. Ntho ea bohlokoa ke ntlha ea bohlokoa ha ho buisanoa ka taba ena. Etsa bonnete ba hore mahlakore ka bobeli a shebile mokotla oa pompo ka lehlakoreng le le leng.
P. Lienjineri le lienjene li lekantsoe joang bakeng sa lipompo tsa mollo?
A. Li-motor le lienjini tse fanoang ka lipompo tsa mollo tsa TKFLO li lekantsoe ho latela UL, FM le NFPA 20 (2013), 'me li etselitsoe ho sebetsa sebakeng leha e le sefe sa pompo ea pompo ea mollo ntle le ho feta karolo ea tšebeletso ea motor nameplate, kapa boholo ba enjene. Se ke oa thetsoa ho nahana hore li-motor li boholo ba 150% feela ea matla a nameplate. Ho tloaelehile hore lipompo tsa mollo li sebetse hantle ho feta 150% ea matla a lekantsoeng (mohlala, haeba ho na le hydrant e bulehileng kapa phaephe e robehileng ka tlaase ho noka).
Bakeng sa lintlha tse ling, ka kopo sheba NFPA 20 (2013) serapa sa 4.7.6, UL-448 serapa sa 24.8, le Factory Mutual's Approval Standard for Split Case Fire Pumps, Sehlopha sa 1311, serapa sa 4.1.2. Lienjine tsohle le lienjine tse fanoeng ka lipompo tsa mollo tsa TKFLO li lekantsoe ho ea ka sepheo sa 'nete sa NFPA 20, UL , le Factory Mutual.
Kaha li-motors tsa pompo ea mollo ha lia lebelloa hore li sebetse ka mokhoa o sa khaotseng, hangata li lekanngoa ho nka monyetla oa 1.15 motor service factor. Kahoo ho fapana le ts'ebeliso ea pompo ea metsi a malapeng kapa ea HVAC, mochini oa pompo ea mollo ha se kamehla o nang le boholo bo "sa keneng haholo" ho potoloha mothinya. Hafeela u sa fete motlakase oa 1.15 service factor, e lumelloa. Mokhelo ho sena ke ha ho sebelisoa enjene ea motlakase ea lebelo le feto-fetohang.
P. A na nka sebelisa "flow meter loop" e le sebaka sa hlooho ea teko?
A. Loop ea "flow meter" hangata e sebetsa moo metsi a mangata a phallang ka li-nozzles tse tloaelehileng tsa UL Playpipe li leng thata; leha ho le joalo, ha u sebelisa loop ea meter e koetsoeng ho potoloha pompo ea mollo, u ka 'na ua leka lipompo tshebetso ea haeteroliki, empa HA U hlahlobisise phepelo ea metsi, e leng karolo ea bohlokoa ea sistimi ea pompo ea mollo. Haeba ho na le tšitiso ea phepelo ea metsi, sena se ke ke sa bonahala ka loop ea meter ea phallo, empa ka sebele e tla pepesoa ka ho hlahloba pompo ea mollo ka li-hoses le Playpipes. Qalong ea pele ea tsamaiso ea pompo ea mollo, re lula re tsitlella ho phalla ha metsi ka har'a tsamaiso ho netefatsa botšepehi ba tsamaiso eohle.
Haeba "flow meter loop" e khutlisetsoa phepelong ea metsi - joalo ka tanka ea metsi e kaholimo ho fatše - joale tlasa tlhophiso eo o tla khona ho lekola pompo ea mollo le phepelo ea metsi. Etsa bonnete ba hore meter ea hau ea phallo e lekantsoe hantle.
P. Na ke hloka ho tšoenyeha ka NPSH lits'ebetsong tsa pompo ea mollo?
A. Ke ka seoelo. NPSH (sehloho se setle sa ho monya) ke ntho ea bohlokoa e lokelang ho nahanoa lits'ebetsong tsa indasteri, joalo ka phepelo ea boiler kapa lipompo tsa metsi a chesang. Leha ho le joalo, ka lipompo tsa mollo, u sebetsana le metsi a batang, a sebelisang khatello eohle ea sepakapaka molemong oa hau. Lipompo tsa mollo li hloka "ho huloa ka likhohola," moo metsi a fihlang pompong ka matla a khoheli. U hloka sena ho netefatsa pompo ea pele ea 100% ea nako, e le hore ha u e-na le mollo, pompo ea hau e sebetse! Ka sebele hoa khoneha ho kenya pompo ea mollo e nang le valve ea maoto kapa mekhoa e meng ea maiketsetso bakeng sa priming, empa ha ho na mokhoa oa ho tiisa 100% hore pompo e tla sebetsa hantle ha e bitsoa ho sebetsa. Lipompong tse ngata tse arohaneng habeli, ho nka feela hoo e ka bang 3% ea moea ka har'a casing ea pompo ho etsa hore pompo e se ke ea sebetsa. Ka lebaka leo, u ke ke ua fumana moetsi oa pompo ea mollo ea ikemiselitseng ho ipeha kotsing ea ho rekisa pompo ea mollo bakeng sa ts'ebetso leha e le efe e sa tiisetseng "ho hula ka likhohola" ho pompo ea mollo ka linako tsohle.
P. U tla araba lipotso tse ling neng leqepheng lee la FAQ?
A. Re tla li eketsa ha mathata a hlaha, empa ikutloe u lokolohile hotshoanyarona ka lipotso tsa hau!
MOKHOPI
Lisebelisoa li fapana ho tloha ho tse nyenyane, tsa motlakase tse tsamaisoang ho ea ho tse tsamaisoang ke diesel, tsamaiso ea liphutheloana. Lihlopha tse tloaelehileng li etselitsoe ho sebetsana le metsi a hloekileng, empa lisebelisoa tse khethehileng li fumaneha bakeng sa metsi a leoatle le lisebelisoa tse khethehileng tsa metsi.
Lipompo tsa Mollo tsa TONGKE li fana ka ts'ebetso e phahameng ka ho fetisisa ho Temo, Indasteri e Akaretsang, Khoebo ea Kaho, Indasteri ea Matla, Tšireletso ea Mollo, Masepala, le Ts'ebetso ea ts'ebetso.
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