Ngu: Ithimba Lobunjiniyela bePinmotor | Kubuyekezwe Okokugcina: Okthoba 24, 2023

Amaqiniso Ahlolwe Ngu: Umholi Ophezulu Wokuklama, uWei Zhang

Uma uklama idivayisi encike ekuhambeni koketshezi noma kwegesi—kungaba yimonitha yezokwelapha noma iphrinta ye-inkjet yezimboni—iphampu ye-diaphragm"inhliziyo" yesistimu yakho. Uma inhliziyo ima, wonke umshini uyahluleka.

Kwa-Pinmotor, sichithe iminyaka eminingi elabhorethri sihlola izinkulungwane zemijikelezo yephampu. Sibonile ngqo ukuthi imiklamo yehluleka kuphi nokuthi iphumelela kuphi. Lo mhlahlandlela uhlukanisa izingxenye eziyinhloko zomklamo wephampu ye-diaphragm futhi wabelane "ngamathiphu awusizo" esiwafunde kubunjiniyela bangempela.

1. I-Diaphragm: Iphuzu Elibalulekile "Lokuguquguquka"

I-diaphragm iyingxenye ecindezeleke kakhulu yephampu. Kumelwe iguquguquke ngokwanele ukuze inyakaze kodwa iqine ngokwanele ukuze imelane nezigidi zemivimbo.

Lokho esikufundile elabhorethri:

Ukukhetha izinto ezibonakalayo akukhona nje nge-chemistry; kumayelana nokuphila kokukhathala.

I-EPDM:Kuhle kakhulu emoyeni nasemanzini jikelele. Kubiza kancane futhi kuyashesha ukumelana.
I-PTFE (i-Teflon):"Indinganiso yegolide" yokumelana namakhemikhali. Kodwa-ke, iqinile. Uma umklamo wakho usebenzisa i-PTFE, injini yakho idinga i-torque ephezulu ukuze inqobe lokho kuqina.
I-Viton:Kungcono kakhulu ezindaweni ezinokushisa okuphezulu noma ezinamafutha lapho i-EPDM ingavuvukala futhi yehluleke khona.

Icebiso Lochwepheshe:Sincoma indlela ye-diaphragm "enezingqimba eziningi" yokusetshenziswa komfutho ophezulu ukuvimbela ukudabuka ngaphambi kwesikhathi emaphethelweni.

2. Uhlelo Lwemoto Nokushayela: Indlu Enamandla

Iphampu ifana nenjini eyishayelayo. Kumaphampu e-micro diaphragm, sivame ukusebenzisa ama-motor e-Brushless DC (BLDC) ngesizathu esisodwa:Ubude besikhathi eside.

Ama-Brushless Motors:Kubalulekile ekusetshenzisweni kwezimboni amahora angama-24 ngosuku, izinsuku eziyi-7 ngesonto. Zinikeza ukushabalalisa ukushisa okungcono futhi azigugi nhlobo ibhulashi.
Isondo Eliyingqayizivele:Lokhu kuguqula ukunyakaza okujikelezayo kube "ukudonsa nokucindezela" okuqondile. Iphutha elivamile ukusebenzisa ipulasitiki engavamile ezimweni ezithwala umthwalo omningi. Sisebenzisa insimbi engavamile eqinisiwe ukuqinisekisa ukuthi ukushaya kuhlala kufana phakathi nokuphila kwephampu.

3. Uhlelo Lwevalvu: Ukuvimbela Ukugeleza Kwegazi Emuva

Amavalvu ahamba ngendlela eyodwa (amavalvu okuhlola) alawula indlela yokugeleza. Uma lawa engavali kahle, ipompo yakho ilahlekelwa "ikhanda" (ukucindezela) kanye nokusebenza kahle.

Ama-Umbrella Valves vs. Ama-Flapper Valves:Uma ufuna ukuhamba ngebhayisikili ngesivinini esikhulu, sikhethaamavalvu esambulelangoba zinikeza uphawu oluhambisana kakhulu futhi zisabela ngokushesha ezinguqukweni zokucindezela.
Inkinga "Yokungcola":Ukwehluleka okuningi kwama-valve akubangelwa ukuguguleka, kodwa izinhlayiya ezincane ezibambekayo. Sihlala siphakamisa ukuthi kufakwe isihlungi sama-micron angu-50 endaweni yokungena ukuze kuvikelwe izihlalo zama-valve.

4. Ubunjiniyela Bokusebenza Kahle: Ukunciphisa "Ivolumu Efile"

"Ivolumu efile" umoya oshiywe ekamelweni ngemva kokushaya ngokuphelele. Uma leli volumu likhulu kakhulu, ipompo izobhekana nobunzima bokuzibopha (ukuzibopha).

Indlela esikwenza ngayo lokhu kube ngcono:

Ngokufanisa ukuma kwekhanda le-piston ngqo nejika legumbi lepompo, sinciphisa isikhala esisele. Lokhu kuphumela ekumunceni okusheshayo kanye namazinga aphezulu e-vacuum.

Ukuqhathanisa: Ukukhetha Izinto Zakho Ze-Diaphragm

Izinto	Okuhle Kakhulu Kwaba	Ochwepheshe	Ububi
I-EPDM	Umoya/Amanzi Okuvamile	Impilo Eshibhile, Ende	Ukumelana Okubi Kawoyela
I-PTFE	Amakhemikhali Anzima	Okungaqinile Kakhulu	Kuqinile, Kudinga Amandla Engeziwe
I-Viton	Izinga lokushisa eliphezulu/ama-asidi	Iyamelana nokuvuvukala	Ibiza kakhulu

Imibuzo Evame Ukubuzwa (Imibuzo Evame Ukubuzwa)

Iphampu ye-diaphragm kufanele ihlale isikhathi esingakanani?

Endaweni elawulwayo enenjini engenamabhulashi, iphampu yekhwalithi ephezulu kufanele idluleAmahora ayi-10,000yokusebenza okuqhubekayo. Kodwa-ke, impilo ye-diaphragm imfushane uma kupompa uketshezi olubolayo.

Kungani ipompo yami ilahlekelwa umfutho?

Hlola izinto ezimbili: Okokuqala, hlola ama-valve ukuze ubone ukuthi awanazo yini izinsalela. Okwesibili, hlola i-diaphragm ukuthi ayinazo yini “izimfa”—uphawu lokukhathala kwezinto ezibonakalayo.

Ingabe la maphampu angasebenza omile?

Yebo. Enye yezinzuzo ezinkulu zomklamo wephampu ye-diaphragm yikhono layo lokomisa unomphela ngaphandle komonakalo, ngokungafani namaphampu e-centrifugal.