Niki aIkidodo cya pompe?
Ikidodo c'ibiti kibuza amazi gutembera mu kizunguruka cyangwa gusubiranamo.Ibi nibyingenzi kuri pompe zose kandi mugihe cya pompe ya centrifugal uburyo bwo gufunga ibintu byinshi bizaboneka: gupakira, kashe yiminwa, nubwoko bwose bwa kashe ya mashini - imwe, ebyiri na tandem harimo kashe ya karitsiye.Amapompe meza yo kwimura nka pompe ya pompe na pompe vane iraboneka hamwe no gupakira, iminwa hamwe na kashe ya kashe.Gusubiramo pompe bitera ibibazo bitandukanye byo gufunga kandi mubisanzwe bishingira kashe yiminwa cyangwa gupakira.Ibishushanyo bimwe, nka pompe ya magnetiki, pompe ya diaphragm cyangwa pompe ya peristaltike, ntibisaba kashe ya shaft.Izi pompe zitwa 'kashe' zirimo kashe zihagaze kugirango wirinde gutemba.
Ni ubuhe bwoko bw'ingenzi bwa kashe ya pompe?
Gupakira
Gupakira (bizwi kandi nko gupakira shaft cyangwa gupakira gland) bigizwe nibikoresho byoroshye, bikunze kuboha cyangwa bigakorwa impeta.Ibi bikanda mucyumba kizengurutswe na shitingi yisanduku yuzuye kugirango ikore kashe (Ishusho 1).Mubisanzwe, compression ikoreshwa muburyo bwo gupakira ariko irashobora no gukoreshwa muburyo bwa hydraulic.
Ubusanzwe, gupakira byakorwaga mu ruhu, umugozi cyangwa flax ariko ubu mubisanzwe bigizwe nibikoresho bya inert nko kwagura PTFE, grafite compression, hamwe na elastomers.Gupakira nubukungu kandi bikoreshwa mubisanzwe byamazi, bigoye-gufunga amazi nka resin, tar cyangwa ibifatika.Nyamara, nuburyo bubi bwo gufunga amazi yoroheje, cyane cyane kumuvuduko mwinshi.Gupakira gake birananirana, kandi birashobora gusimburwa vuba mugihe cyo guhagarika.
Gupakira kashe bisaba amavuta kugirango wirinde kwiyongera k'ubushyuhe bwo guterana.Ubusanzwe itangwa namazi yavomye ubwayo akunda gutemba gato mubikoresho byo gupakira.Ibi birashobora kuba akajagari kandi mugihe ibintu byangirika, byaka, cyangwa uburozi akenshi ntibyemewe.Muri ibi bihe, amavuta yo kwisiga arashobora gukoreshwa.Gupakira ntibikwiye gufunga pompe zikoreshwa mumazi arimo uduce duto duto.Ibikomeye birashobora gushirwa mubikoresho byo gupakira kandi ibi birashobora kwangiza pompe ya pompe cyangwa kuzuza urukuta rw'agasanduku.
Ikidodo c'iminwa
Ikidodo c'iminwa, kizwi kandi nk'ikidodo cya radiyo, ni ibintu bizenguruka gusa bya elastomeric bifatirwa mu cyerekezo cya shitingi n'inzu yo hanze (Ishusho 2).Ikidodo gikomoka ku guhuza hagati y 'umunwa n' igiti kandi ibi bishimangirwa nisoko.Ikidodo c'iminwa kiramenyerewe mu nganda zose za hydraulic kandi urashobora kuboneka kuri pompe, moteri ya hydraulic, hamwe na moteri.Akenshi batanga kashe ya kabiri, ikabikwa kubindi bikoresho bifunga kashe nka kashe ya mashini Ikidodo cyiminwa kigarukira kumuvuduko muke kandi nacyo gikennye kumazi yoroheje, adasiga amavuta.Uburyo bwinshi bwo gufunga iminwa bwakoreshejwe neza muburyo butandukanye bwamazi meza, adasiba.Ikidodo c'iminwa ntigikwiye gukoreshwa hamwe n'amazi ayo ari yo yose yangiza cyangwa amazi arimo ibintu bikomeye kuko byoroshye kwambara kandi ibyangiritse byose bishobora gutera kunanirwa.
Ikidodo c'imashini
Ikidodo cya mashini kigizwe ahanini nigice kimwe cyangwa byinshi byuburyo bwiza, busa neza, isura imwe mumazu nimwe izunguruka, ihujwe nigikoresho cyo gutwara (Ishusho 3).Isura isaba amavuta, haba mumazi yapompe ubwayo cyangwa n'amazi ya bariyeri.Mubyukuri, kashe mumaso ihura gusa iyo pompe iruhutse.Mugihe cyo gukoresha, amavuta yo kwisiga atanga firime yoroheje, hydrodynamic hagati yisura yikimenyetso, kugabanya kwambara no gufasha gusohora ubushyuhe.
Ikidodo c'imashini kirashobora gukoresha ibintu byinshi bitemba, ibishishwa, imikazo, n'ubushuhe.Ariko, kashe ya mashini ntigomba gukoreshwa yumye.Inyungu yingenzi ya sisitemu ya kashe ya mashini ni uko shitingi ya shitingi hamwe nigitereko bitari muburyo bwo gufunga kashe (nkuko bigenda no gupakira no gufunga iminwa) bityo ntibishobora kwambara.
Kashe ebyiri
Ikidodo kibiri gikoresha kashe ebyiri zashizwe inyuma (Ishusho 4).Umwanya w'imbere mubice bibiri bya kashe birashobora gushyirwaho ingufu mumazi ya barrière kugirango firime kumaso yikimenyetso gikenewe kugirango amavuta ibe amavuta ya bariyeri ntabwo ari pompe.Inzitizi ya bariyeri nayo igomba guhuzwa nuburyo bwa pompe.Ikidodo kibiri kiragoye gukora kubera gukenera igitutu kandi mubisanzwe bikoreshwa mugihe bibaye ngombwa kurinda abakozi, ibice byo hanze hamwe nibidukikije bidukikije amazi yangiza, uburozi cyangwa yaka umuriro.
Ikirango cya Tandem
Ikirangantego cya Tandem gisa na kashe ebyiri ariko ibice bibiri bya kashe ya mashini ireba icyerekezo kimwe aho gusubira inyuma.Gusa ikidodo cyibicuruzwa bizunguruka mumazi yavomye ariko amazi yinjira mumaso yikimenyetso amaherezo yanduza amavuta ya bariyeri.Ibi bifite ingaruka kubirangantego byikirere hamwe nibidukikije.
Ikirango cya Cartridge
Ikirangantego cya karitsiye ni igikoresho cyateguwe mbere yikintu cya kashe ya mashini.Ubwubatsi bwa Cartridge bukuraho ibibazo byubushakashatsi nko gukenera gupima no gushyiraho compression.Isura ya kashe nayo irinzwe kwangirika mugihe cyo kuyishyiraho.Mugushushanya, kashe ya karitsiye irashobora kuba imwe, inshuro ebyiri cyangwa tandem igizwe na gland kandi yubatswe kumaboko.
Ikidodo cya gazi.
Izi nintebe zibiri za cartridge zifite isura yagenewe kotsa igitutu ukoresheje gaze ya inert nka bariyeri, igasimbuza amavuta gakondo.Isura ya kashe irashobora gutandukana cyangwa gufatwa nabi mugihe cyo gukora muguhindura ingufu za gaze.Gazi nkeya irashobora guhungira mubicuruzwa nikirere.
Incamake
Ikidodo cya shaft kibuza amazi gutembera mumashanyarazi azunguruka cyangwa asubiranamo.Akenshi uburyo bwinshi bwo gufunga buzaboneka: gupakira, kashe yiminwa, nubwoko butandukanye bwa kashe ya mashini - imwe, ebyiri na tandem harimo kashe ya karitsiye.
Igihe cyo kohereza: Gicurasi-18-2023