Pompo e arohaneng ea mofuta oa S e tšekaletseng ea mohato o le mong

Tlhaloso ea Sehlahisoa

Lipompo tsa mofuta oa S, SH li na le mohato o le mong, lipompo tsa centrifugal tse huloang habeli tse arohaneng ka har'a casing ea pompo, tse sebelisetsoang ho pompa metsi a hloekileng le lino tse nang le thepa ea 'mele le lik'hemik'hale tse tšoanang le metsi.

Mofuta ona oa pompo o na le hlooho ea limithara tse 9 ho isa ho 140, lebelo la phallo ea 126m³/h ho isa ho 12500m³/h, 'me mocheso o phahameng oa mokelikeli ha oa lokela ho feta 80°C.E loketse lifeme, merafo, phepelo ea metsi litoropong, liteishene tsa motlakase, merero e meholo ea paballo ea metsi, ho nosetsa masimong le ho tsamaisa metsi.joalo-joalo, lipompo tse kholo tsa 48SH-22 le tsona li ka sebelisoa e le lipompo tse potolohang liteisheneng tsa motlakase tse futhumatsang mocheso.

Moelelo oa mohlala oa pompo: joalo ka 10SH-13A

10 - Bophara ba boema-kepe ba ho hula bo arotsoe ke 25 (ke hore, bophara ba boema-kepe ba pompo ke 250mm)

S, SH pompo ea metsi e hulang habeli ea mohato o le mong e tšekaletseng ea centrifugal

13 - Lebelo le khethehileng le arotsoe ke 10 (ke hore, lebelo le khethehileng la pompo ke 130)

Ho bolela hore pompo e nketsoe sebaka ke li-impellers tsa bophara bo fapaneng ba kantle

S-mofuta o otlolohileng oa mohato o le mong o arolang likarolo tsa sebopeho sa pompo ea centrifugal:
Ha ho bapisoa le lipompo tse ling tsa mofuta o tšoanang, pompo ea S-mofuta o otlolohileng ka bobeli o na le litšobotsi tsa bophelo bo bolelele, ts'ebetso e phahameng, sebopeho se utloahalang, litšenyehelo tse tlaase tsa ts'ebetso, ho kenya le tlhokomelo e bonolo, joalo-joalo Ke sebaka se loketseng bakeng sa tšireletso ea mollo, moea, indasteri ea lik'hemik'hale, phekolo ea metsi le liindasteri tse ling.ka pompo.Khatello ea moralo oa 'mele oa pompo ke 1.6MPa le 2.6MPa.OMPa.
Li-flange tse kenang le ho tsoa tsa 'mele oa pompo li fumaneha ka har'a' mele o ka tlase oa pompo, e le hore rotor e ka ntšoa ntle le ho qhaqha pipeline ea tsamaiso, e loketseng bakeng sa tlhokomelo.bophelo.Moralo oa haeteroliki oa pompo e arohaneng ea pompo o amohela theknoloji ea morao-rao ea CFD, ka hona e eketsa katleho ea haeteroliki ea S-pompo.Ka matla ho leka-lekanya impeller ho netefatsa ts'ebetso e ntle ea pompo ea S.Bophara ba shaft bo tenya mme sebaka sa ho beha se khuts'oane, se fokotsang ho kheloha ha shaft le ho lelefatsa bophelo ba tiiso ea mochini le ho beha.Lihlahla li fumaneha ka lisebelisoa tse ngata tse fapaneng ho sireletsa shaft ho senya le ho senyeha, 'me lihlahla li ka nkeloa sebaka.Roala reng e ka nkeloa sebaka e sebelisoa pakeng tsa 'mele oa pompo le impeller ho thibela ho roala ha 'mele oa pompo o arohaneng le impeller.Litiiso tsa ho paka le tsa mochini li ka sebelisoa, 'me litiiso li ka nkeloa sebaka ntle le ho tlosa sekoaelo sa pompo.Ho beleha Moralo o ikhethang oa 'mele oa ho jara o etsa hore ho beoa ho tlotsoe ka mafura kapa oli e tšesaane.Bophelo ba moralo oa bering bo feta lihora tse 100,000.Mela e 'meli ea thrust le e koetsoeng le eona e ka sebelisoa.
Likou tsa ho hula le ho ntša metsi tsa pompo ea pompo ea centrifugal ea mofuta oa S e tšekaletseng habeli li ka tlase ho axis ea pompo, e shebaneng le axis le ka lehlakoreng le tšekaletseng.Nakong ea tlhokomelo, sekoaelo sa pompo se ka ntšoa ho tlosa likarolo tsohle ntle le ho qhaqholla enjene le liphaephe.
Pompo e arohaneng haholo e entsoe ka 'mele oa pompo, sekoaelo sa pompo, shaft, impeller, reng ea ho tiisa, letsoho la shaft, likarolo tse jereng le likarolo tsa ho tiisa.Thepa ea shaft ke tšepe ea boleng bo holimo ea khabone, 'me lisebelisoa tsa likarolo tse ling ke tšepe e entsoeng ka tšepe.Impeller, lesale la ho tiisa le letsoho la shaft ke likarolo tse tlokotsing.
Boitsebiso: Ho ea ka litlhoko tsa sebele tsa basebelisi, lisebelisoa tsa S-mofuta oa pompo ea centrifugal habeli e ka ba koporo, tšepe e entsoeng ka tšepe, tšepe ea ductile, 316 tšepe e sa hloekang, 416;7 tšepe e sa hloekang, tšepe ea litsela tse peli, Hastelloy, Monel, alloy ea titanium le No. 20 Alloy le lisebelisoa tse ling.
Tataiso ea ho potoloha: Ho tloha pheletsong ea enjene ho ea pompong, pompo ea letoto la "S" e potoloha ho ea ka nako.Ka nako ena, boema-kepe ba ho hula bo ka ho le letšehali, boema-kepe ba ho ntša bo ka ho le letona, 'me pompo e potoloha ho ea ka nako.Ka nako ena, boema-kepe ba ho hula bo ka ho le letona 'me boema-kepe ba ho ntša bo ka ho le letšehali..
Boholo ba li-sete tse felletseng: li-sete tse felletseng tsa lipompo tsa phepelo, li-motor, lipoleiti tse tlase, likhokahano, lipeipi tse khutšoane tsa ho kenya le ho romella kantle ho naha, jj.
Ho kenngoa ha pompo ea mofuta oa S
1. Sheba hore pompo e bulehileng ea mofuta oa S le enjene ha ea lokela ho ba le tšenyo.
2. Bophahamo ba ho kenngwa ha pompo, mmoho le tahlehelo ya haeteroliki ya phaephe e monyang, le matla a yona a lebelo, ha ya lokela ho ba boholo ho feta boleng bo dumelletsweng ba bophahamo bo boletsweng sampoleng.Boholo ba motheo bo lokela ho lumellana le boholo ba ho kenya mochine oa pompo

Tatelano ea ho kenya:
① Beha pompo ea metsi holim'a motheo oa konkreite o patiloeng ka liboutu tsa ankora, lokisa boemo ba spacer e bōpehileng joaloka wedge lipakeng, 'me u tiise liboutu tsa ankora ho thibela ho sisinyeha.
②Tla konkreite pakeng tsa motheo le leoto la pompo.
③ Ka mor'a hore konkreite e omme ebile e tiile, tiisa liboutu tsa ankora, 'me u hlahlobe bocha boemo ba pompo ea S-mofuta oa bohareng ba ho bula.
4. Lokisa concentricity ea motor shaft le pompo shaft.Ho etsa li-shaft tse peli ka tsela e otlolohileng, phoso e lumelletsoeng ea ho tsepamisa maikutlo mahlakoreng a ka ntle a li-shafts tse peli ke 0.1mm, 'me phoso e amohelehang ea ho se lekane ha sefahleho sa sefahleho sa ho qetela ho pota-pota ke 0.3mm (ka har'a li-shafts tse peli).
Ka mor'a ho hokahanya liphaephe tsa metsi le liphaephe tsa ho tsoa le ka mor'a hore tlhahlobo e sebetse, li lokela ho lekanyetsoa hape, 'me li ntse li lokela ho finyella litlhoko tse ka holimo).
⑤Ka mor'a ho hlahloba hore tsamaiso ea motlakase e lumellana le tsamaiso ea pompo ea metsi, kenya sekontiri le pinana e kopanyang.
4. Liphaephe tsa ho kenya metsi le tsa ho tsoa li lokela ho tšehetsoa ka li-brackets tse eketsehileng, 'me ha lia lokela ho tšehetsoa ke' mele oa pompo.
5. Sebaka se kopaneng pakeng tsa pompo ea metsi le liphaephe se lokela ho etsa bonnete ba hore moea o tiile, haholo-holo phaephe e kenang metsi, e lokela ho netefatsa ka tieo hore ha ho na moea o lutlang, 'me ho se be le monyetla oa ho koala moea mochine.
6. Haeba pompo ea S-mofuta oa bohareng ba ho bula e kenngoa ka holim'a tekanyo ea metsi a kenang, ka kakaretso valve e ka kenngoa e le hore e qale pompo.Mokhoa oa ho khelosa vacuum le ona o ka sebelisoa.
7. Belofo ea heke le valve ea ho hlahloba hangata lia hlokahala pakeng tsa pompo ea metsi le phaephe ea phallo ea metsi (phahamiso e ka tlase ho 20m), 'me valve ea ho hlahloba e kentsoe ka morao ho valve ea heke.
Mokhoa oa ho kenya o boletsoeng ka holimo o bua ka mochine oa pompo ntle le setsi se tloaelehileng.
Kenya pompo e nang le motheo o tloaelehileng, 'me u lokise boemo ba yuniti ka ho lokisa shim e bōpehileng joaloka wedge pakeng tsa motheo le motheo oa konkreite.Ebe u tšela konkreite lipakeng.Melao-motheo le litlhoko tsa ho kenya li tšoana le tsa lihlopha tse se nang motheo o tloaelehileng.

pompo ea mofuta oa S e qala, emisa le ho matha
1. Qala 'me u emise:
① Pele o qala, fetola rotor ea pompo, e lokela ho ba e boreleli le ho lekana.
②Koala valve ea heke ea ho tsoa ebe u kenya metsi ka har'a pompo (haeba ho se na valve e ka tlaase, sebelisa pompo ea vacuum ho tsoa le ho khelosa metsi) ho netefatsa hore pompo e tletse metsi 'me ha ho moea o qabeletsoeng.
③ Haeba pompo e na le mochine oa vacuum gauge kapa tekanyo ea khatello, koala mokoko o hokahaneng le pompo ebe o qala motlakase, ebe oe bula ka mor'a hore lebelo le tloaelehe;ebe butle-butle bula valve ea heke ea ho tsoa, ​​haeba sekhahla sa phallo se le seholo haholo, o ka koala hantle valve e nyane ea heke bakeng sa ho e lokisa.;Ho e-na le hoo, haeba sekhahla sa phallo se le senyenyane haholo, bula valve ea heke.
④Tiisa nate ea khatello holim'a tšoelesa ea ho paka ka ho lekana ho etsa hore mokelikeli o tsoe ka marotholi, 'me u ele hloko ho phahama ha mocheso sebakeng sa ho paka.
⑤ Ha u emisa ts'ebetso ea pompo ea metsi, koala likoti tsa vacuum gauge le khatello ea khatello le valve ea heke holim'a pompo ea phallo ea metsi, ebe u tima matla a motlakase.Hlakola metsi a setseng ho thibela 'mele oa pompo ho hatsela le ho peperana.
⑥Ha e sa sebelisoe nako e telele, pompo ea metsi e lokela ho qhaqhoa ho omisa metsi likarolong, 'me sebaka se entsoeng ka mochine se lokela ho tlotsoa ka oli e thibelang mafome bakeng sa polokelo.

Ts'ebetso:
①Mocheso o phahameng oa pompo ea metsi ha oa lokela ho feta 75 ℃.
②Palo ea botoro e entsoeng ka calcium e sebelisoang ho tlotsa bering e lokela ho ba 1/3 ~ 1/2 ea sebaka sa 'mele oa ho beleha.
③ Ha sephutheloana se koaletsoe, tšoelesa ea ho paka e ka hatelloa hantle, 'me haeba sephutheloana se senyehile haholo, se lokela ho nkeloa sebaka.
④ Kamehla hlahloba likarolo tsa ho kopanya 'me u ele hloko ho phahama ha mocheso oa koloi.
⑤ Nakong ea ts'ebetso, haeba lerata leha e le lefe kapa molumo o mong o sa tloaelehang o fumanoa, emisa hang-hang, hlahloba sesosa, 'me u se felise.
⑥ Se ke oa eketsa lebelo la pompo ea metsi ka boomo, empa e ka sebelisoa ka lebelo le tlase.Ka mohlala, lebelo le lekantsoeng la pompo ea mohlala ona ke n, lebelo la phallo ke Q, hlooho ke H, matla a shaft ke N, 'me lebelo le fokotsehile ho n1.Ka mor'a ho fokotsa lebelo, lebelo la phallo, hlooho, le matla a shaft Ke Q1, H1 le N1 ka ho latellana, 'me kamano ea bona e kopanetsoeng e ka fetoloa ka mokhoa o latelang.
Q1=(n1/n)Q H1=(n1/n)2 H N1=(n1/n)3 N

Ho kopanya le ho qhaqhoa ha pompo e arohaneng ea mofuta oa S
1. Bokella likarolo tsa rotor: bokella chelete ea ho kenya mochine, letsoho la shaft, linate tsa letsoho la shaft, letsoho la ho paka, lesale la ho paka, lesela la ho paka, selikalikoe sa ho boloka metsi le likarolo tse behang holim'a pompo ea pompo, 'me u kenye selikalikoe se tiisang habeli; ebe o kenya Coupling.
2. Kenya likarolo tsa rotor holim'a 'mele oa pompo, lokisa boemo ba axial ea impeller ho ea bohareng ba lesale la tiiso ea ho monya habeli ho e lokisa,' me u tlamelle tšoelesa ea 'mele e belehang ka li-screws.
3. Kenya sephutheloana, beha pampiri ea pampiri e bohareng, koahela sekoahelo sa pompo 'me u tiise pin ea mohatla oa screw, ebe u tiisa linate tsa sekoahelo sa pompo,' me qetellong u kenye tšoelesa ea ho paka.Empa u se ke ua hatella ho paka ka thata haholo, thepa ea 'nete e tiile haholo, bushing e tla futhumala' me e je matla a mangata, 'me u se ke ua e hatella ka mokhoa o hlephileng, e tla baka ho lutla ho hoholo ha metsi le ho fokotsa ts'ebetso ea motlakase. pompa.
Ka mor'a hore kopano e phethoe, fetola pompo ea pompo ka letsoho, ha ho na ts'ebetso ea ho phunya, ho potoloha ho batla ho le boreleli le ho lekana, 'me disassembly e ka etsoa ka tatellano e ka morao ea kopano e ka holimo.