Anti-Njira Zozizira ndi Kusamala Pazinyumba Zozizirira Zotsekedwa M'nyengo yozizira
Dec 04, 2025
Siyani uthenga
Njira Zoletsa-kuzizira kwa Towers Closed Cooling Towers
Kuzizira kotsekeka kukagwira ntchito m'nyengo yozizira, kulephera kutsatira{0}njira zoziziritsira kuzizira kungayambitse ngozi zozizira kwambiri. Makamaka, kuzizira, kukulitsa ndi kuphulika kwa machubu osinthanitsa kutentha kumapangitsa kuti zipangizozo zilephere kugwira ntchito bwino.
Njira Zoletsa-kuzizira kwa Mkati mwa Kuzungulira kwa Mkati
M'kati mwa Heat Exchange Tubes
Anti-Zothetsera Kuzizira kwa Spray Water System
834M
M'kati mwa Heat Exchange Tubes
732M
Malo Ozizira Otsekedwa
90M
madzi ozungulira
236M
utsi madzi
Anti-Zoletsa Kuzizira kwa Kuzungulira Kwa Mkati (Mkati mwa Machubu Osinthanitsa ndi Kutentha)
(1) Onjezani antifreeze ku dongosolo lamadzi lozungulira pamlingo wofunikira. Dziwani kuti kuzirala kudzachepa pang'ono pamene makinawa akugwira ntchito ndi antifreeze.
(2) Ngati dongosolo ziloleza, kugwiritsa ntchito antifreeze ndiye mulingo woyenera kwambiri chitetezo muyeso kuzizira koyilo. Ngati antifreeze sangagwiritsidwe ntchito, dongosololi liyenera kukhalabe ndi kutentha kwina pamadzi ozungulira kuti zitsimikizire kuti kutentha kwamadzimadzi otuluka mu koyilo kumakhala pamwamba pa 7 digiri.
(3) Kwa mayunitsi omwe amatsekedwa pafupipafupi (mwachitsanzo, oyendetsedwa masana ndi kuyimitsidwa usiku), chotenthetsera chamagetsi chamkati chikhoza kuyikidwa. Nthawi yotseka, chotenthetsera chamagetsi chodutsa chimapereka kutentha ku machubu osinthira kutentha a nsanja yozizirira yotsekedwa kuti zisazizire.
.(4) Kwa mayunitsi omwe akhala osagwira ntchito kwa nthawi yayitali,m'pofunika kukhetsa madzi onse ozungulira mu machubu osinthira kutentha. Ngati wogwiritsa ntchito sanayikepo chimbudzi, tsegulani khomo lotsekera la nsanja yotsekedwa yozizirira nthawi imodzi pothira madzi. Ngati zinthu zilola, gwiritsani ntchito{2}}mpweya wopanikizika kwambiri kuti muwuze madzi otsala omwe akuzungulira m'machubu. Sungani valavu yotulutsa mpweya ndi valavu yotsegulira posungira.
Anti-Zothetsera Kuzizira kwa Spray Water System
(1) Ikani chotenthetsera choletsa-kuzizira chamagetsi pa tanki yamadzi yotsika. Mukayika chowotcha chamagetsi, tikulimbikitsidwa kuti mukhale ndi zida zothandizira monga chosinthira chamadzimadzi ndi sensa ya kutentha, ndikukhazikitsa zowongolera zokha kuti mupewe kuyaka kapena kutenthedwa kwa chowotcha chamagetsi. Nthawi zambiri, chotenthetseracho chiyenera kuyatsidwa pamene kutentha kwa madzi opopera kumatsikira pansi pa 4 digiri, ndikuzimitsa pamene kutentha kumakwera pamwamba pa 8 digiri. Sensa ya kutentha imatumiza zidziwitso ku kabati yowongolera kuti ingoyang'anira chiyambi ndi kuyimitsidwa kwa chowotcha chamagetsi. Mphamvu ya chowotcha chamagetsi imasankhidwa potengera kuchuluka kwa madzi ozungulira komanso kutentha kozungulira.
(2) Pakutseka-kwanthawi yaitali, tsitsani madzi onse ozungulira kunja, ndi kusunga vavu ya tanki ya madzi otsika ndi valavu yotsegulira ya mpope wa madzi opoperapo ili yotsegula posungira.
Njira Zodzitetezera Pantchito ya Zima
1) Chotsani mpweya wonse kuchokera kumakoyilo musanayambe;
(2) Yang'anani nthawi zonse ndikutulutsa mpweya mkati mwa ma coils panthawi ya ntchito kuti mpweya usalowe mu dongosolo;
(3) Onetsetsani kuti mipiringidzo ya nsanja yozizira yadzaza ndi madzi panthawi yogwira ntchito;
(4) Sungani tanki yamadzi yakumunsi yopanda zinyalala ndi tinthu tating'ono kuti musawononge chisindikizo cha mpope wamadzi opopera.
M'nyengo yozizira, -ayenera kutsata njira zoletsa kuzizira kwa madzi ozungulira komanso madzi opopera. Kuphatikiza apo, chifukwa cha kutsika konyowa-mababu m'nyengo yozizira, kuzizira kwenikweni kumadutsa mphamvu yozizirira, choncho ndikofunikira kusintha kutentha kwamadzi mozungulira.
Kusintha kwa Katundu
Pali njira ziwiri zosinthira katundu: kugwiritsa ntchito chitoliro chozungulira chamadzi chozungulira ndikuwongolera magwiridwe antchito.
(1) Pamene nsanja zingapo zozizirira zikugwira ntchito, nsanja zina zimatha kutsekedwa. Limbikitsani kutentha katundu pa chiwerengero chochepa cha nsanja kuwonjezera kutentha katundu, kapena kusiya mafani kukweza kutentha kwa utakhazikika madzi ndi kupewa kuzizira.
(2) Ntchito ya Circulating Water Bypass PipeIkani valavu yodutsamo kapena -vavu yolowera njira zitatu polowera ndi potulukira munsanja yozizirira yozungulira madzi. Malinga ndi kutentha kwa polowera nsanja yozizirira ndi madzi otulutsiramo, chowongolera kutentha chimayang'anira kutsegulira kwa valavu yodutsa kapena njira zitatu-vavu kuti asinthe kutentha kwamadzi komwe kumazungulira mbali ya katundu. Pamene katundu ali wochepa kwambiri, kutuluka kwa madzi ozizira ku nsanja yozizira sayenera kuyimitsidwakuteteza chotenthetsera kutentha kuzizira ndi kusweka chifukwa cha madzi osasunthika. Komanso, pamene katundu ndi otsika kwambiri ndipo pali chiopsezo kuzizira kwa kuzungulira madzi kapena utsi madzi, m`pofunika kulamulira chiyambi ndi kusiya mafani pa nthawi imodzi kulamulira dongosolo madzi kutentha.
(3) Fan Operation Control
Yang'anirani kutentha kwa madzi otuluka munsanja yozizirira powongolera momwe zimakupizira.
a. Yambani ndikuyimitsa mafani malinga ndi kutentha kwamadzi komwe kumazungulira;
b. Wonjezerani kapena kuchepetsa chiwerengero cha mafani ogwiritsira ntchito potengera kutentha komwe kwapezeka;
c. Gwiritsani ntchito ma frequency motors kuti musinthe liwiro la fan.
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