D andika horizontal multistage centrifugal pompe

1. Koresha

1.1 D na DC pompe ni byinshi -cyiciro cya pompe.Irakwiriye gutwara amazi (harimo ubwinshi butandukanye buri munsi ya 1%. Ingano yingingo iri munsi ya 0.1 mm) nandi mazi ameze nkamazi mumazi.

Ubushyuhe bwubwikorezi bwa D -ubwoko ntiburenga 80 ° C. Birakwiye mu gucukura amazi y’amazi n’inganda, gutanga amazi yo mu mijyi n’ibindi bihe.

Ubushyuhe bwa pompe ya DG itanga imiyoboro ntiburenza 105 ° C. Birakwiye ko amashyiga mato avoma pompe cyangwa gutwara amazi ashyushye.1.2 Imikorere y'uruhererekane (ukurikije amabwiriza):…

gutemba: 6.3 ~ 450m³ / h

kuzamura: 50 ~ 650M

2. Ibisobanuro Imiterere

Ubu bwoko bwa pompe bugizwe ahanini nigikonoshwa, igice cya rotor, uburyo bwo kuringaniza, gutwara igice hamwe nibice bifunga.

1. Igice cy'igikonoshwa

Igice cy'igikonoshwa kigizwe ahanini nigice cyo guswera, igice cyo hagati, igice cyo gusohora, kuyobora vane, gutwara umubiri, nibindi bihujwe na bolts.Icyerekezo cyo kuzunguruka cya pompe, iyo urebye uhereye kumashanyarazi, pompe izenguruka isaha.

2. Igice cya rotor

Igice cya rotor kigizwe ahanini nigitereko hamwe nicyuma gishyirwa kumutwe, urutoki rwa shitingi, disiki iringaniza nibindi bice.Ibice biri ku rufunzo bifatanye nurufunguzo ruringaniye hamwe nimbuto zoroshye kugira ngo bihuze n’igiti, kandi rotor yose ishyigikiwe na pompe ikozwe na pompe ku mpande zombi.Umubare wimuka mu nteko ya rotor ushingiye ku mubare wa pompe.

Iyo ubu bwoko bwa pompe burimo gukoreshwa, kashe ya shaft igomba kwakira amazi yo gufunga amazi.Hariho ubwoko bubiri bwa kashe yamazi: bumwe nugukoresha amazi asohoka yicyiciro cya mbere, naho ubundi ni ugukoresha amazi yo hanze.Amazi ya kashe yose agaragara mu mbonerahamwe ya 2 yerekeza ku mazi yo hanze y’amazi, kandi amazi ya kashe y’amazi yo mu cyiciro cya mbere akoreshwa nk'amazi ya kashe y'amazi kubatarangwamo amazi ya kashe.Ubukomezi bwo gupakira kashe ya shaft bugomba kuba bukwiye, kandi nibyiza mugihe amazi ashobora gusohoka kumanuka.Iyo ubushyuhe bwikigereranyo bwatanzwe burenze hejuru ya 80 ° C, amazi akonje agomba gutwarwa muri glande yapakiye amazi hamwe nicyumba gikonjesha kashe.3 kg / cubic santimetero, umuvuduko wamazi yikidodo cyamazi ni 0.5-1 kg / santimetero hejuru kurenza icyuho gifunga.Umwanya wimiyoboro ya kashe yamazi hamwe nicyumba gikonjesha cya kashe ya pompe zitandukanye ziratandukanye.Umwanya wumuyoboro wa interineti ugana icyerekezo cyerekanwe mubishushanyo mbonera bya pompe.

3. Uburyo bwo gushyira mu gaciro

Uburyo bwo kuringaniza bugizwe nimpeta iringaniye, amaboko aringaniye, disiki iringaniye hamwe numuyoboro uringaniye, nibindi.

4. Gutwara igice

Igice cyo kubyara kigizwe ahanini numubiri wikorera hamwe nigitereko.Ubu bwoko bwa pompe ifite ubwoko bubiri: kunyerera kunyerera.Nta na kimwe mu bitwara gifite imbaraga za axial.Iyo pompe ikora, igice cya rotor kigomba kuba gishobora kugenda muburyo bwisanzuye mumashanyarazi.Imipira yumupira ntishobora gukoreshwa.Imyenda ikoreshwa nubwoko butandukanye bwa pompe irerekanwa mumeza 1.

5. Gufunga pompe no gukonjesha

Ubuso buhuriweho nigice cyokunywa, igice cyo hagati, igice cyo gusohora hamwe nuyobora vane mugice cyigikonoshwa hamwe namavuta ya molybdenum disulfide yo gufunga.

Igice cya rotor nigice cyagenwe gifunzwe nimpeta zifunga, kuyobora vane amaboko, kuzuza, nibindi. .Iyo iyi moderi ikoreshwa, umwanya wimpeta yo gupakira ugomba gushyirwaho neza.Reba Imbonerahamwe ya 2 yo gukwirakwiza impeta zo gupakira no gupakira ubwoko butandukanye bwa pompe.