Momwe mungalumphire pa 2-waya AC pressure switch

Pamapeto pa nkhaniyi, mudzatha kulumikiza mwamsanga komanso mosavuta kusinthana kwa waya awiri.

Kusintha kwamphamvu kwa A/C ndi gawo losavuta lomwe limatha kukhala lokwera mtengo ngati liyamba kusagwira bwino ntchito. Izi zikachitika, muyenera kudziwa kudumpha, apo ayi muyenera kugwiritsa ntchito ndalama zambiri pokonza.

Tiona mwatsatanetsatane ndondomeko yonse pansipa.

Momwe mungalumphire pa 2-waya AC pressure switch

Kudumpha kwapansi kwapansi kumapangidwira kuyesa dera. Kodi cholinga cha switch ya low pressure ndi chiyani? Kusintha kwamphamvu kwa injini ya A/C kumatchinga kutumizirana mphamvu kuti asapatse mphamvu kompresa ya A/C. Chinthu chimodzi choyenera kukumbukira: musasinthe makina otsika kwambiri pamene injini ikuyenda. Ngati izi zikutsatiridwa, mutha kuwononga kompresa.

Chinthu cha 1: Yambitsani injini ndikuyika zoikamo kuti zitheke kuti musinthe chosinthira chotsika. 

Chinthu cha 2: Lumikizani cholumikizira chosinthira njinga, kenako lumikizani madoko awiri achikazi ku cholumikizira chotsekeka.

Chinthu cha 3: Yang'anani kompresa kuti muwonetsetse kuti ikugwira ntchito.

Pali chifukwa chimodzi chokha chosinthira kutsika kwamphamvu kupita ulendo.

Compressor imatsekedwa ndi kusintha kocheperako kuti mupewe kuwonongeka kwa kompresa chifukwa cha njala yamafuta. Kutsika kwa refrigerant kumatanthauza kuti palibe kufalikira kwa mafuta. Mwanjira ina, mutha kusinthira kwakanthawi chosinthira chotsika kwambiri mgalimoto kuti mutsegule cholumikizira cha A/C CHOKHA poyesa kuyesa.

Komabe, ngati muyisunga yolumikizidwa kwa nthawi yayitali mukuyesera kubwezeretsanso makinawo, mumakhala pachiwopsezo chachikulu, ngakhale mozama, kuwononga kompresa. Kusintha kwake kwa AC low pressure kungawononge kompresa yanu poponya zinyalala pa AC system yanu yonse. Kukonza kungakuwonongereni ndalama zambiri. Ganizirani kawiri musanasinthe chosinthira chotsika kwambiri kuti muwonjezere firiji ku chowongolera mpweya chagalimoto yanu. Iyi si njira!

Ma compressor owongolera mpweya sangathe kufinya zamadzimadzi.

Kutentha kumapangitsa firiji kuwira ndikusintha kuchoka pamadzi kupita ku gasi. Imadutsa mu evaporator mu dashboard.

Mpweya umatuluka mu evaporator ndipo mwina umalowa mu accumulator mu throttle chubu dongosolo kapena mwachindunji kwa kompresa. Zingakhalenso mu dongosolo la valve yowonjezera, malingana ndi mtundu wa dongosolo la galimoto yanu.

Ngakhale kukhalapo kwa batri, madzi ochepa amafika pa compressor.

Izi ziyenera kuchitika ndendende kuti firiji yamadzimadzi ipereke mafuta opaka ku kompresa. Vuto limachitika mukasintha chosinthira chotsika kwa masekondi angapo chifukwa mukuyendetsa compressor popanda mafuta. Izi zidzamuwononga.

Ngati mpweya kompresa zowalamulira sachiza, kodi kuwonjezera refrigerant?

Mukathimitsa makina oziziritsa mpweya m'galimoto, kusiyana kwapakati pakati pa mbali zapamwamba ndi zotsika kumakhala kofanana.

Ngati kompresa sikugwira ntchito, momwe kufananizira kuthamanga? Zosavuta. Galimoto ikatenthedwa, chubu cha throttle kapena valavu yowonjezera ikupitiriza kupereka madzi ku evaporator. Madziwa amasanduka mpweya ndipo amalowa mu kompresa kenako amatuluka kudzera mu mavavu a bango aliwonse omwe amakhala otseguka panthawiyo.

Compressor ikazimitsidwa, nthawi zonse pamakhala kusiyana pakati pa mbali zapamwamba ndi zotsika.

Zotsatira zake, mutha kuwonjezera refrigerant ku dongosolo ngakhale ngati kompresa clutch sichitachita.

Zimangotenga nthawi yayitali. Kutenthetsa botolo la refrigerant mu beseni lamadzi ofunda kuti mufulumire. Izi zipangitsa madziwo kuwira ndikuwonjezera kuthamanga. Madzi akazirala, m'malo mwake ndi madzi ofunda. Bwerezani njira iyi mpaka geji pa zida zanu zowonjezeretsanso iwerengere 25 psi. Kusintha kocheperako kuyenera kulola kuti kompresa ya A/C iyatse. (1)

Kodi ndizotheka kuzilambalala chosinthira chapamwamba cha AC?

Inde ndizotheka.

Koma choyamba, n’chifukwa chiyani mukuchita zimenezi? Chonde onetsetsani kuti mwalambalala vuto lolondola kwakanthawi musanalikonze. Mukadutsa chosinthira chothamanga kwambiri cha AC, mavuto amatha kuchitika chifukwa cholephera kuyendetsa galimoto ya condenser yomwe ikuyenda.

Ndiye mumadutsa bwanji kusintha kwamphamvu kwa A/C? 

1. Pezani chojambulira cha A / C ndikuchotsa zingwe za batri zoyipa;

2. Yambani pochotsa zosinthira - sinthani pulagi yamagetsi ndi kusintha kwamphamvu; 

3. Ikani chosinthira chatsopano ndikuyikanso cholumikizira cholumikizira magetsi chomwe chachotsedwa mu sitepe yachiwiri ndikulumikizanso chingwe choyipa cha batri; Ndipo

4. Chongani AC.

Onani zina mwazolemba zathu pansipa.

• Momwe mungalumikizire switch ya 3-waya AC
• Momwe mungayang'anire kusintha kwa chitofu ndi multimeter
• Momwe mungalumikizire chosinthira chokakamiza pazitsime 220

ayamikira

(1) madzi otentha - https://www.britannica.com/science/boiling-point

(2) madzi ofunda - https://timesofindia.indiatimes.com/life-style/food-news/why-you-must-drink-warm-water-even-in-summers/photostory/75890029.cms

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