Kulengedwa ndi ntchito galimoto mpweya wofewetsa

Masiku ano anthu ambiri ali ndi galimoto yawo mpweya. Koma Ambiri a ife kudziwa momwe ntchito. Kuti ziziyenda izi chabe batani lakutsogolo, ndilo tsiku lotentha kumabweretsa kuzizira ndi kutsitsimuka. Tiyeni tiwone chipangizo ndi ntchito ya mpweya wofewetsa magalimoto.

nkhani

Woyambirira mpweya machitidwe a magalimoto anaonekera pamaso pa Nkhondo Yachiwiri ya World. Ndipafupifupi njirayi monga makina lachitatu. Mu dziko lathu, yeniyeni makampani zoweta galimoto, mpweya machitidwe anaikidwa pa "AvtoVAZ" patapita nthawi yaitali.

Mu 1933 mu United States, zipangizozi ankatengedwa mbali ya kumpanda wa moyo. Mu 1936 akatswiri chinkhoswe mu chitukuko cha machitidwe a mpweya kuzirala zosiyanasiyana magalimoto. The unsembe woyamba wa nyengo anaonekera sitima kwa anthu. Mfundo mpweya wofewetsa galimoto inali yofanana mu refrigerators. Iye sanasinthe lero.

Ndi galimoto woyamba, omwe anali okonzeka ndi zachilendo omasuka - Packard. Koma unsembe wa kugulitsidwa mtengo ndithu - for $ 700 mukhoza bwinobwino kugula galimoto latsopano. Khazikitsa asamalidwe madola 274 - wachitatu wa mtengo. Pakati pa zovuta chitsanzo ichi poyamba anaima wambirimbiri dongosolo. Unsembe amatenga theka danga mu jombo, ndi ulamuliro basi sanali. zipangizozi sanalandire ndemanga zabwino ndi kutchuka. Atamasulidwa inatha. Mu 1941 mu phunziro kachiwiri - unali American Cadillac.

nkhondo itayamba ndipo onse anayenera kusiya chitukuko. Akhoza kuyambiranso ntchito pokhapokha nkhondo. Mu 1954, akatswiri anapanga kusintha kupanga kachitidwe kulamulira nyengo kwa magalimoto. Choncho, pa zitsanzo za mtunduwu nach-Kelvinator anayamba phiri kulamulira nyengo weniweni, wopangidwa mwa Kutentha ndi mpweya wabwino. Kachitidwe mulinso mpweya ndi muzitentha. kutenthaku amakhala ndi laling'ono kwambiri ndipo anaikidwa pansi pa nyumba. zipangizozi zatchuka kwambiri ndi kufunika kwa nthawi zonse kukula. Mfundo zikugwira ntchito ya galimoto mpweya wofewetsa kuyambira pamenepo sanasinthe.

Kumayambiriro 90 ntchentche mu United States pafupifupi magalimoto onse, pa mzere msonkhano, zida ndi machitidwe mpweya kuzirala. Mu dziko lathu, mungachite izi anaiika okha mamembala a magalimoto boma. Woyamba m'banja mpweya wofewetsa anaika pa zoweta Zil 111. Mu 60s ena chitsanzo wosazindikira anali wokwera pa magalimoto. Izo zinali kokha mu 1976 ndi dongosolo la boma anayamba kukonzekeretsa kachitidwe Chili, magalimoto, dambo magalimoto.

Kodi galimoto mpweya wofewetsa?

Ponena za conditioners mpweya galimoto, m'pofunika kumvetsa kuti dongosolo lonse. Amakhala ndi zigawo zingapo zazikulu, komanso zipangizo zina zambiri mu galimoto. Ife mwachidule kudutsa zonse ndi kupeza mpweya wagawo, mfundo opaleshoni, mbali ya ntchito.

kompresa

wagawo Uwu ndi mtima wa dziko lonse la mpweya. Ntchito yake - ndi kutulutsa refrigerant kuti misewu onse ndi mapaipi. zida The imakoka awiri refrigerant ku evaporator, ndipo amatumiza refrigerant kuti condenser lapansi. Ambiri kachitidwe kamakono kompresa ndi kokha avundulidwe limagwirira.

Kompresa - ndi mfundo umodzi, zomwe zimathandiza kuti akambirane contours a kuthamanga ndi otsika. Akatswiri otchedwa mkulu mbali - jekeseni, ndi otsika - mbali suction. compressors zambiri zamakono chingalekanitse kuthamanga mabacteria chifukwa cha vavu wapadera mbale.

Car mpweya wofewetsa kompresa: zikugwira ntchito mfundo

Choncho izi ndi mfundo yaikulu ya mapeto. Iwo anafunika compress ndi refrigerant ndi boma gaseous, komanso kupereka njira kwa kachitidwe makope refrigerant. Pali 40 mitundu ya zinthu zimenezi. Koma tsopano ambiri ndi otchuka okha makina-vane ndi chipangizo pisitoni.

kompresa ndi zoyendetsedwa ndi lamba galimoto ya cranked kutsinde galimoto. Pa nthawi imeneyi, pamene refrigerant ndi mawere mu wagawo, ndi opanikizika pafupifupi mumlengalenga. Pambuyo freon afika mkati chipangizo, ndi lamba galimoto amayendetsa mpope amene compresses mpweya ndi atumiza kwa condenser lapansi. Ndondomeko mpweya psinjika limodzi ndi Kutentha amphamvu refrigerant lapansi. Tikumbukenso kuti chipangizo si ukugwirira ntchito ndi Freon mu madzi mawonekedwe. Ngati kompresa madzimadzi akulowa M'mimbamo, imbaenda avale lolemera.

maginito zowalamulira

Tsopano, mfundo ya opareshoni ya galimoto kompresa mpweya wofewetsa pang'ono zomveka. chipangizo ali anayamba lamba Kuyendetsa kuchokera crankshaft lapansi. Koma pakati pa iwo anapereka pulley wa zowalamulira mu atomu. Angathe disconnects ndi kompresa pulley pamene akufunika.

Mu zitsanzo akulu, monga zowalamulira mu atomu ntchito solenoid, amene anali pamodzi ndi pulley pagalimoto. Masiku ano, zowalamulira sizimawasuntha. solenoid angapezeke kuti galimoto pulley wa kompresa lapansi. The mbale kuthamanga lili pamaso pulley lapansi.

Iwo amagwira ntchito mu njira zotsatirazi - ndi pagalimoto amayikanikiza mphamvu batani a dongosolo, chifukwa cha solenoid ndi zoyendetsedwa. Ndiye pali maginito kuti amakankhira mbale kuthamanga kwa pulley a. Kumbukirani kuti mpweya wofewetsa akhoza anasankha kwa 1.5 malita 15. a. injini mphamvu.

condenser

Moona kumvetsa ntchito mpweya wofewetsa m'galimoto, ayenera kwathunthu kufufuza iliyonse mfundo za kachitidwe. Condenser - ndi chipangizo china chofunika. Mungapeze izo kutsogolo injini Redieta.

Refrigerant akulowa mfundo mu madzi mawonekedwe kuchokera kompresa lapansi. Pambuyo loyenda mwa machubu kumulowetsa pa msonkhano ali utakhazikika ndi madzi watumidwa bwalo.

Zimenezi ntchito kuziziritsa refrigerant. Kupanga zinthu zimenezi nthawi zambiri zopangidwa ndi zitsulo zotayidwa. Iwo nthawi zambiri kuswa ngati dzimbiri.

wolandila drier

Pamaso refrigerant imagwera zina, ayenera choyamba kudutsa chipangizo. Pambuyo condenser magalimoto mpweya wofewetsa opaleshoni mfundo amapereka thanki wapadera. Kudzera mipita madzimadzi. Thanki angathe kuonedwa granules wapadera kuti kukopa madzi.

Mu wolandila ichi, madzimadzi muyeso, amene anakwanitsa kufika dongosolo, ndi kotheratu. Ngati particles madzi otsala, ndiye iwo kuwasandutsa ayezi. Izi zikhoza kuwononga chipangizo chamagetsi lapansi. Komanso wolandila akhoza kuthetsa zosiyanasiyana zinyalala.

Kufutukuka chubu kapena vavu kuwonjezeka

Pa nthawi imeneyi a galimoto mpweya wofewetsa ntchito mfundo kusintha kwa kuthamanga kwa mochedwerako. Ngati inu kukhudza mbali imeneyi, mukhoza kumva kutentha osiyana mu mizere - kuchokera otentha ozizira.

Freon m'chigawo madzi pansi kuthamanga mokwanira mkulu zimalowa ikukhudzana vavu patsogolo choumitsira kudzera vavu wapadera. vavu Ichi chizathandiza freon kachiwiri anabwerera ku boma gaseous. kutambasuka Zimenezi zimathandiza kuchepetsa zoipazi. mpweya ndiye akulowa evaporator.

vavu izi limapangidwa wodzipereka kuthamanga sensa, komanso nthawi otaya refrigerant kotero kuti ntchito yonse ya dongosolo anali wolimba kwambiri. Masiku ano vavu chipangizo kusuntha mbali. Mwamsanga zisathe, ndi khalidwe la wofewetsa mpweya ayenera m'malo nthawi.

evaporator

Mukayamba galimoto mpweya wofewetsa, mfundo zake ziri bwino bwino. Koma kwa kanyumba akasangalala yozizira, mpweya wabwino ndi wokoma, muyenera chinthu chimodzi kwambiri.

The evaporator ndi malo mu dongosolo dongosolo kumene matsenga onse anachita. Ngakhale zigawo zina zonse, mudzapeza pansi pa nyumba, evaporator ndi ili mkati galimoto. Ndi pang'ono apamwamba mu mapazi a wokwera. Zimenezi kungafanane ndi Redieta a. Palinso koyilo, chubu ndi chipsyepsye. Koma cholinga cha mamangidwe - ndi madyaidya ndikuledzera kutentha.

Freon linayenera evaporator mu mawonekedwe gaseous. Iye mokwanira utakhazikika - kutentha kwake amamuchititsa 0 digiri. Refrigerant pa kutentha uwu sungakhoze amaundana - yozizira koopsa ake kutentha ndi otsika. mpweya otentha mu kanyumba kuti freon mu evaporator zithupsa. Mphepo zimakupiza mwa evaporator mu kanyumba. Mpweya kudutsa rediyeta pafupifupi ayezi, asangalale.

Kenaka atatha kudutsa evaporator freon gasi, idzagwa ku kompresa kumene kuthamanga amakhala madzi kachiwiri ndi kuzungulira akubwerezedwa. Izi ndi mfundo za ntchito ndi kamangidwe ka wofewetsa mpweya.

condensate

Pamene ntchito galimoto conditioners mpweya, ambiri anaona kuti kuchokera pansi pa akukuthonyera madzi. Nthawi zina motere kwambiri, moti mitsinje yaing'ono anapanga pambuyo Mphindi 10 chilichonse.

chirema iyi evaporator, amene ali ozizira, kukoka mpweya chinyezi onse amene ali apo. Ichi ndi chinyezi ndi kumaundanitsa monga m'mawa mame, kenako akutuluka kupyolera mu njira yapadera.

zamagetsi

Modern magalimoto mpweya chipangizo ndi mfundo za ntchito yake olamulidwa ndi ambiri masensa. Iwo anafuna kusintha kugwira ntchito zosiyanasiyana zigawo zikuluzikulu zofunika chipangizo a misinkhu yosiyanasiyana. Choncho, mwachitsanzo, ngati inu mwaima mu magalimoto kupanikizana, kuthamanga mu mains kuthamanga angafikire mulingo yovuta. Choncho, chifukwa masensa kompresa ndi wazimitsa ndi machubu sing'ambika.

Kodi ndimagwiritsa ntchito zowongolera galimoto mpweya?

Akatswiri amalangiza kuti ngakhale kutentha kwa tsiku kuthamanga mpweya pambuyo injini ali ndi ntchito. Komanso, zimitsani injini pamene muyenera mpweya kutali. Izi kwambiri kuonjezera gwero la.

M'nyengo yozizira, pamene palibe kufunika kuziziritsa mpweya mu kanyumba, kamodzi pa mwezi tikulimbikitsidwa kuthamanga dongosolo nyengo. Chifukwa chakuti zilibe ntchito, pangakhale zosiyanasiyana refrigerant kutayikira.

mavuto Common

Ngati mwaona kuti galimoto yanu mpweya wofewetsa, mfundo zimene ife takambiranawa, zinadziwika poipa ozizira mkati, tingathe kulankhula kokha.

Mwachitsanzo, kawirikawiri breakage wa fani imatengedwa. Iwo akhoza imawonongeka chifukwa cha mkati sadzakhala yokwanira kuziziritsapo ndi mpweya wokwanira.

Pa ntchito, milingo refrigerant ndichepe mwachibadwa. Mu galimoto ano mtundu opanga zapereka wapadera zenera yakanema. Kudzera, mukhoza kuyan'ana udindo wa msinkhu refrigerant. Choncho, pamene dongosolo ndi anayamba, pamaso galasi sipayenera kukhala woyera thovu kapena mpweya thovu. Komanso inu nthawi zonse kuwunika ntchito chipangizo anu, ngati akhudza chubu akutuluka condenser lapansi. Iwo ayenera kukhala monga chipale.

Ena otchuka vuto - ndi fungo, nthawi zambiri zosasangalatsa kwambiri. Chifukwa chake n'chakuti pa evaporator ndi kudziunjikira magulu osiyanasiyana tizilombo toyambitsa matenda. Kuchotsa adaniwo chabe nthawi kuyeretsa chidutswa antibacterial wothandizira.

Nthawi zonse zimachitika kutayikira. Kuwapeza, mukhoza kugwiritsa ntchito zipangizo zapadera pakompyuta kufufuza kuchucha kapena kuyesa luso dzuwa.

Ndi zimenezo, zosavuta kukonza zida izi, zomwe tsiku lililonse ukulimbikitsira pamene akuyendetsa galimoto. Ntchito palibe akutukwana, ndi kukonza yake ndiponso kugwiritsa ntchito bwino mpweya idzakhala nthawi yaitali kwambiri akondweretse mwini wake.