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2025-08-15
Zamkatimu
Bukuli limafotokoza za dziko la dry chillers, kuphimba ntchito zawo, mitundu, maubwino, ndi malingaliro osankhidwa. Tidzayang'ana mbali zaukadaulo, kukuthandizani kumvetsetsa momwe mungasankhire zabwino kwambiri dry chiller dongosolo pazofunikira zanu zenizeni ndikuwonetsetsa njira zoziziritsa bwino. Phunzirani za zinthu zosiyanasiyana, kugwiritsa ntchito mphamvu, kukonza, ndi kupulumutsa mtengo komwe kungachitike potsatira a dry chiller.
A dry chiller, yomwe imadziwikanso kuti mpweya wozizira kwambiri, ndi firiji yomwe imagwiritsa ntchito mpweya m'malo mwa madzi kuti iwononge kutentha. Mosiyana ndi madzi ozizira ozizira, safuna nsanja yozizirira kapena njira yovuta yogawa madzi. Izi zimawapangitsa kukhala ophatikizika komanso osavuta njira yothetsera kuziziritsa kosiyanasiyana. Kutentha komwe kumapangidwa panthawi yozizira kumasamutsidwa mwachindunji kumlengalenga wozungulira kudzera pa fan fan.
Izi dry chillers gwiritsani ntchito ma screw compressor, omwe amadziwika chifukwa chogwira ntchito kwambiri komanso kudalirika, makamaka pamapulogalamu okulirapo. Amagwiritsidwa ntchito kwambiri m'mafakitale omwe amafuna kuzizira kwambiri.
Sungani ma compressor mu dry chillers perekani mawonekedwe ophatikizika kwambiri ndipo nthawi zambiri amakonda kuziziritsa zazing'ono mpaka zapakati. Kuchita kwawo mwakachetechete kumawapangitsa kukhala oyenera malo omwe amakhudzidwa ndi phokoso.
Ma compressor a centrifugal amagwiritsidwa ntchito mokulirapo dry chillers kumafuna mphamvu yozizirira yochuluka. Nthawi zambiri amapezeka m'mafakitale akuluakulu ndi malo opangira deta.
Kusankha choyenera dry chiller zimadalira zinthu zingapo:
Dziwani kuchuluka kwa kuzizirira kofunikira (kuyezedwa mu matani kapena kW) kutengera katundu womwe muyenera kuzizirira. Kuchepetsa izi kungayambitse ntchito yosagwira ntchito, pamene kuwonjezereka kungapangitse ndalama zosafunikira.
Ganizirani za kutentha ndi chinyezi cha malo anu. Kutentha kwakukulu kozungulira kungakhudze mphamvu ya a dry chiller, ndipo mungafunike kusankha chitsanzo chokhala ndi mphamvu zapamwamba kuti mubwezere.
Yang'anani dry chillers ndi mavoti apamwamba a EER (Energy Efficiency Ratio) kapena COP (Coefficient of Performance). Izi zikuwonetsa kuziziritsa komwe mumapeza pagawo lililonse la mphamvu zomwe zimagwiritsidwa ntchito. Kusankha chitsanzo chogwiritsa ntchito mphamvu kumabweretsa kuchepetsa ndalama zogwirira ntchito kwa nthawi yaitali.
Kusamalira nthawi zonse n'kofunika kwambiri kuti moyo ukhale wautali komanso wogwira ntchito moyenera dry chiller. Sankhani chitsanzo chokhala ndi magawo omwe amapezeka mosavuta komanso ndondomeko yokonza yolunjika.
Mlingo waphokoso wopangidwa ndi a dry chiller zitha kukhala zofunikira kwambiri, makamaka muofesi kapena m'malo okhala. Yang'anani zomwe wopanga amapanga kuti muwonetsetse kuti phokoso ndilovomerezeka kumalo anu.
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Dry chillers perekani zabwino zingapo:
| Mbali | Screw Chiller | Mpukutu wa Chiller | Centrifugal Chiller |
|---|---|---|---|
| Mphamvu | Wapamwamba | Wapakati | Wapamwamba kwambiri |
| Kuchita bwino | Wapamwamba | Wapakati | Wapamwamba |
| Mlingo wa Phokoso | Wapakati | Zochepa | Wapamwamba |
| Kusamalira | Wapakati | Zochepa | Wapamwamba |
| Mtengo | Wapamwamba | Wapakati | Wapamwamba kwambiri |
Kuti mumve zambiri komanso chithandizo chosankha pazosowa zanu zozizirira, timalimbikitsa kulumikizana Malingaliro a kampani Shanghai SHENGLIN M&E Technology Co., Ltd. Amapereka mitundu yambiri yapamwamba dry chillers zopangidwira ntchito zosiyanasiyana. Ukadaulo wawo umakutsimikizirani kuti mumapeza yankho labwino kwambiri pazofunikira zanu zozizirira.
Kumbukirani nthawi zonse kukaonana ndi katswiri wodziwa HVAC kuti mudziwe zabwino kwambiri dry chiller pazochitika zanu zapadera ndikuwonetsetsa kuyika ndi kukonza moyenera.