Ngati mukuyang'ana kukhazikitsa pampu, kuganizira kwanu koyamba kuyenera kukhala cholinga chake. Kodi mpope wanu umafunika kuchita chiyani?
Tikhoza kugawa izi kukhala:
Ndi mtundu wanji wa sing'anga yomwe mukufuna kuti muyendetse kapena kukonza?
Kodi muyenera kuyisuntha mpaka pati?
Ndi voliyumu yanji komanso kuchuluka kotani komwe kudzafunika?
Kodi muli ndi mphamvu yanji? – magetsi, mpweya woponderezedwa etc.
In this post we're going to focus on the first point. By understanding the type of material, whether solid or liquid or viscous, you will be able to identify the >mtundu wa pampu muyenera.
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Chilichonse chomwe chimafunika kupopa chimakhala ndi mamasukidwe akayendedwe. Mwachitsanzo, madzi ndi 1 cPs pamene madzi otentha kwambiri ngati zamkati za zipatso akhoza kukhala pafupifupi 5,000 cPs. Ngati izo’sa slurry kuchokera ku mgodi, izi nazonso zimakhala zowoneka bwino pamlingo wina. Slurry adzakhalanso ndi zolimba peresenti zomwe ziyenera kuganiziridwa. Lamulo lachinthu chachikulu ndiloti, 'ngati mungathe kutsanulira, mukhoza kupopera’. Pali mndandanda wama viscosities wamba pano.
Gawo lanu loyamba liyenera kukhala kumvetsetsa mtundu wa chinthu chomwe mukufuna kukonza kapena kunyamula kudzera pa mpope. Ngati sing'angayo imathira mosavuta popanda zigawo za zinthu zolimba zomwe zilipo, ndiye kuti tikhoza kufotokoza izi ngati madzi. Koma mayeso enieni ndi momwe ma viscous amadzimadzi alili. Momwemonso, ngati pali zolimba zomwe zilipo, ndiye kuti sing'anga iyi idzafunika zida zosiyanasiyana. Pali kusiyana kwakukulu pakati pa kupopera madzi omwe ndi ochepa komanso amadzimadzi kwambiri kusiyana ndi mafuta kapena mafuta omwe ali okhuthala, kapena abrasive medium yomwe imakhala ndi zolimba.
Tiyeni tiwone njira zitatu zodziwika bwino ndi mapampu omwe mungafunike:
Madzi: Iyi ndi njira yosavuta yonyamulira. Ndiosavuta kuyendayenda chifukwa imakhala ndi kukhuthala kochepa. Chifukwa chake mwina pampu yamtundu wapakati, yomwe imaphatikizapo mapampu olowera pansi pamadzi, kapena pampu yopumira yothira madzi, ikwaniritsa zosowa zanu.
Mafuta: Tsopano zinthu zafika povuta. Sing'anga ikakhala yochuluka, imakhalabe yamadzimadzi, koma chifukwa imakhala ndi kukhuthala kwakukulu mudzafunika mtundu wina wa mpope. Imafunika kupirira kukangana kowonjezereka. Chinachake chonga giya kapena pampu ya lobe yomwe imatha kuthana ndi ma viscosity apamwamba. Komabe, mapampuwa sangawume, chifukwa chake ngati makina anu amafunikira pampu yomwe imatha kuuma nthawi ina, mufunika chubu kapena pampu ya diaphragm.
Slurries and Abrasives: These mediums have deposits within them which are solid. Pieces of rock, metal, or other minerals etc. There are two considerations here. The first is to make sure that your pump is powerful enough to transport such medium, the second is to ensure that the pump is durable enough to withstand the abrasive nature of the medium. A peristaltic hose pump or a >pompa yonyamula katundu wolemera ndi yabwino pazochitika zotere.
Nthawi zina sing'anga yomwe mukugwiritsa ntchito imatha kukhala yowononga, chifukwa chake mufunika kusankha pampu yomwe imatha kukonza zomwe mukufuna ndikuteteza chilengedwe kuti zisaipitsidwe.
Chofunika kwambiri ndikuwonetsetsa kuti mukufufuza bwino za mtundu wa sing'anga yomwe mukuyenda kuti musankhe pampu yomwe ili yoyenera zolinga zanu. Lumikizanani nafe lero ndipo gulu lathu lophunzitsidwa bwino lidzalimbikitsa mpope woyenera pantchitoyo.