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904L zitsulo zosapanga dzimbiri zopangidwa ndi ELGi zimakulitsa zowumitsira mafiriji

ELGi Equipments Limited, m'modzi mwa otsogola padziko lonse lapansi opanga kompresa ya mpweya, posachedwapa yakulitsa zowumitsira mpweya zosayenda bwino zomwe sizimazungulira mufiriji powonjezera njira zitatu pamitundu yake isanu yapakatikati yomwe imatulutsa ma kiyubiki mapazi 210 mpaka 590 pa mphindi (kuchokera ku 5.95 mpaka 16.71 kiyubiki mita pamphindi).

Kupanga

Gome ili m'munsili limapereka mitundu yazitsulo zosapanga dzimbiri 904L:

Table 1.Mitundu yamagulu azitsulo zosapanga dzimbiri 904L

Gulu

C

Mn

Si

P

S

Cr

Mo

Ni

Cu

904l pa

min.

max.

-

0.02

-

2

-

1

-

0.045

-

0.035

19

23

4

5

23

28

1

2

Mechanical Properties

Zomwe zimapangidwira zitsulo zosapanga dzimbiri 904L zimaperekedwa patebulo ili pansipa:

Table 2.Makina opangira zitsulo zosapanga dzimbiri 904L

Gulu

Mphamvu ya Tensile (MPa) min

Zokolola Zamphamvu 0.2% Umboni (MPa) min

Elongation (% mu 50mm) min

Kuuma

Rockwell B (HR B)

Brinell (HB)

904l pa

490

220

36

70-90 ofanana

150

Mitundu ya Airmate EGRD Series 200-500 idapangidwa kuti igwirizane ndi momwe zinthu ziliri ku Australia ndipo zimamangidwa kuti ziwonjezeke magwiridwe antchito ndikusunga zopindulitsa zomwe zimafanana ndi magawo amodzi monga mphamvu zamagetsi, kudalirika kwambiri komanso kutsika mtengo kwa umwini.
Kuchokera ku mafakitale a zakudya ndi zakumwa mpaka kusindikiza, mapulasitiki, jekeseni ndi mafakitale a mankhwala, kulikonse kumene mpweya woponderezedwa uyenera kuumitsidwa mpaka mame otsika, ELGi Airmate EGRD osiyanasiyana owumitsa firiji amapereka yankho.
Kuthamanga kwa zida zophatikizika zopatsa mphamvu zopatsa mphamvu kumatha kuthandizira kwambiri kuchepetsa mphamvu ndi ndalama zoyendetsera ntchito.Ndi mndandanda wa Airmate EGRD wa zowumitsira firiji zosazungulira, makasitomala akhoza kutsimikiziridwa kuti akugwira ntchito bwino pogwiritsa ntchito mapangidwe osiyanasiyana.
Izi zikuphatikiza chowongolera chaukadaulo chomwe chimawonetsetsa kuti zikuyenda bwino pochepetsa liwiro la mafani kapena kuyimitsa mafani potengera kutsika kwamphamvu komanso kutentha kowumitsira.
Compressor yozungulira yogwira bwino kwambiri imapereka mphamvu zogwiritsira ntchito bwino kwambiri, zomwe zimathandizira kuti zowumitsa izi zizitha kugwira ntchito bwino kwambiri, pomwe chosinthira kutentha chochokera m'badwo watsopano wa ELGi chimachepetsa kutsika ndikuwonjezera kutentha.
Zowumitsira zosazungulira izi ndizomwe zimatha kugwira ntchito yokhala ndi phazi laling'ono komanso kudzaza kosalekeza.Kuti muchite bwino kwambiri, njira ya 3 yosungirako kuzizira kutentha imalola kuti mayunitsi atsegulidwe ndi kuzimitsidwa ngati pakufunika.
Chotenthetsera chotenthetsera bwino komanso chophatikizika kwambiri chimatha kugwiranso ntchito bwino pamatenthedwe ozungulira, ndikupangitsa kuti ikhale yabwino ku Australia.
Kupulumutsa mphamvu kumathekanso mwa kuphatikiza chimbudzi cha zero chomwe chimangotulutsa condensate ndipo palibe mpweya womwe umatayika.
Mitundu ya Airmate EGRD 200 mpaka 500 imaphatikizanso ma hermetic ndi ma compressor a rotary osasunthika omwe amawononga mphamvu.Zofunikira zazikulu monga zotsekereza zolekanitsa, zida zodzitchinjiriza zamkati, zida zodzitchinjiriza m'magawo atatu ndikuyendetsa ma capacitor kumapangitsa kudalirika kwathunthu kwa ma compressor awa.
Palinso zina zambiri zapangidwe zomwe zimathandizanso kudalirika kwakukulu kwa zowumitsira izi, kuphatikizapo valavu yotentha ya gasi yolepheretsa kuzizira mu kutentha kwa kutentha, kugwiritsa ntchito ma capillaries amkuwa apamwamba kwambiri, kukhetsa ndi masensa amadzimadzi ndi kusungunula.Chitoliro chilichonse, zida zambiri zotetezera komanso ntchito zambiri zowongolera zolephera.
ELGi imagwira ntchito yomanga makhazikitsidwe a mpweya wabwino kwambiri omwe amawonetsetsa kugwiritsa ntchito mphamvu moyenera komanso kutsika mtengo kwamagetsi.Ngakhale makasitomala amapindula ndi kutsika kwamitengo yamagetsi, ELGi imathandizanso ogwiritsa ntchito kumapeto kuti achepetse kuchuluka kwa mpweya wawo ndikuchepetsa kukhudzidwa kwawo konse kwa chilengedwe.
Mndandanda wa EGRD ndi wogwirizana ndi F-gasi ndipo umagwiritsa ntchito mpweya wa R-134a kapena R-407c wochezeka kwa ozoni, onse omwe ali ndi mphamvu yotha kuwonongeka kwa ozoni (ODP).
Zitsanzo za mndandanda wa Airmate EGRD ndizosavuta kuzisamalira.Gulu lofikira likhoza kuchotsedwa mosavuta kuti lifike kumadera onse a dongosolo.Komanso, ma alarm onse okonza amawonetsedwa bwino pa owongolera.
Mitundu ya Airmate EGRD ya dehumidifiers imakwaniritsa miyezo yapamwamba kwambiri yachitetezo ndi yodalirika ndipo idapangidwa ndikupangidwa motsatira miyezo yapadziko lonse lapansi (UL, CE ndi CRN).
Zogwiritsa ntchito mphamvu, zodalirika kwambiri komanso zamtengo wopikisana, mndandanda wa Airmate EGRD wa zowumitsira mpweya wosazungulira zimapatsa makasitomala mtengo wotsikirapo wokhala umwini.Kupezeka kwa zitsanzo zodziwika kwambiri ku Australia zomwe zili mgululi kumatsimikizira kukonzedwa mwachangu.
Gulu lonse la Airmate EGRD limapereka mitengo yotuluka kuchokera pa 10 mpaka 2900 cfm (0.28 mpaka 75 m3/min) ndipo ndi yoyenera pamapulogalamu onse omwe amafunikira mame osakhazikika.
Kwa zaka 55, Manufacturers Monthly yatsogolera ndikudziwitsa kupanga ku Australia kudzera m'malo ake odalirika owongolera komanso kuwunikira kwabwino pazokhudza kupanga.

 


Nthawi yotumiza: Feb-28-2023