Maitiro ekutarisa kudzvanywa mumotokari air conditioner iwe pachako
Zviri mukati
Iyo air conditioning system yave chikamu chakakosha che chero mota yemazuva ano. Iyo inokutendera iwe kuti uchengetedze yakakwana tembiricha hutongi mukamuri yevatakuri yemotokari, zvisinei nekushanduka kwekunze kwekushisa. Iko kusakanganiswa kushanda kweiyo yakaratidzwa sisitimu inonyanya kuenderana nekuchengetedza iyo yakatarwa paramita pasi pemamiriro akasiyana ekushanda. Imwe yeiyi parameter ndeyekumanikidza kwefiriji. Muchiitiko icho kukosha kwakaratidzwa hakuenderane neyakaziviswa kukosha, iyo system inorega kushanda zvakajairika.
Kuti udzivise kana kuti zvishoma kuderedza dambudziko rekukurumidzira, zvakakosha kuita nguva dzose kuchengetedza, kusanganisira nhamba yezviyero zvekudzivirira.
Zvinowanzoitika kuti mutyairi, nekuda kwekusaziva kwake, haakwanisi kuita zviito zvakadaro. Kuti uite izvi, zvinodikanwa kuti utore kanenge kadiki seti yehunyanzvi uye kugona, pamwe nekunzwisisa musimboti wehurongwa hwakazara.
Nheyo dzeiyo air conditioner mumotokari
Kuti utore matanho anoshanda ekuongorora kana kubvisa kusashanda kweiyo air conditioner, zvakakosha kuti unzwisise nheyo dzinokosha dzekushanda kwegadziriro iyi.
Tichitaura kune akasiyana-siyana anokwanisa masosi, tinogona kutaura kuti masisitimu akaiswa akaiswa pamotokari pakutanga kwezana ramakore rapfuura. Ehe, nekufamba kwenguva, kufambira mberi kwehunyanzvi kwakaita kuti zvikwanisike kuvandudza zvakanyanya mamiriro ekunze akadaro. Tekinoroji dzinonyanya kushandisa sainzi dzakabatsira kuita kuti masisitimu awedzere kusimba uye awedzere simba, asi akavakirwa pamisimboti yakafanana.
Iyo yakaratidzwa mamiriro ekunze yakavharwa zvachose. Inosanganisira matunhu maviri umo munhu anogona kuona shanduko yechinhu chinoshanda - freon - kubva kune imwe kemikari kuenda kune imwe. Mune imwe yematunhu kune nzvimbo yakaderera yekumanikidza, mune imwe yakakwirira.
Iyo compressor iri pamuganhu wenzvimbo mbiri idzi. Kutaura nenzira yekufananidzira, inogona kunzi mwoyo wegadziriro, iyo inovimbisa kutenderera kwefiriji mukati mechivharo yakavharwa. Asi pane imwe compressor "iwe haungaendi kure." Ngatitangei zvakarongeka, kubva panguva iyo kiyi yekudzora mamiriro ekunze yakabatidzwa.
Kana iyo air conditioning system ikavhurwa, iyo compressor drive electromagnetic clutch inovhurwa. Torque kubva mukati memoto injini inopfuudzwa kune compressor. Iyewo, anotanga kuyamwa mufreon kubva munzvimbo yakaderera yekumanikidza uye anoipomba mumutsara wekumanikidza. Sezvo kumanikidza kunowedzera, iyo gasi refrigerant inotanga kuoneka kupisa. Kuenderera mberi nemutsara, gasi rinopisa rinopinda mune inonzi condenser. Iyi node ine zvakawanda zvakafanana neradiator yeinotonhora system.
Ichifamba nemachubhu e condenser, firiji inotanga kusunungura kupisa kwakawanda munzvimbo. Izvi zvinonyanya kufambiswa neiyo condenser fan, iyo inopa mafambiro emhepo zvichienderana neakasiyana maitiro ekushandisa. Mhepo inoyerera ichipfuura nepakati pe radiator inotora chikamu chekupisa kwefiriji inopisa. Paavhareji, tembiricha yefreon pamutsetse wekubuda wenode iyi inodzikira nechikamu chetatu chekukosha kwayo kwekutanga.
Nzvimbo inotevera yefreon ndeye sefa yekuomesa. Zita remuchina uyu uri nyore rinotaura pacharo. Zvichitaurwa zviri nyore, inoteya zvimedu zvakasiyana-siyana zvekunze, kudzivirira kuvharika kwemanodhi ehurongwa. Mamwe mamodheru e dehumidifiers ane akakosha ekuona mahwindo. Nekubatsira kwavo, unogona kudzora zviri nyore mwero wefiriji.
Refrigerant yakasefa inobva yapinda muvharuvhu yekuwedzera. Iyi nzira yevharuvhu inonyanya kuzivikanwa sevharuvhu yekuwedzera kana vharafu yekuwedzera. Icho chishandiso chedosing icho, zvichienderana nezvimwe zvinhu, chinoderedza kana kuwedzera nzvimbo yekuyerera yemutsara munzira inoenda kune evaporator. Zvichava zvakakodzera kutaura zvinhu izvi zvishoma gare gare.
Mushure mevhavha yekuwedzera, refrigerant inotumirwa zvakananga kune evaporator. Nekuda kwechinangwa chayo chekushanda, inowanzofananidzwa neanopisa kupisa. Iyo inotonhorera refrigerant inotanga kutenderera kuburikidza ne evaporator chubhu. Muchikamu ichi, freon inotanga kupinda mune gaseous state. Kuve munzvimbo yekudzvinyirira yakaderera, tembiricha yefreon inodonha.
Nekuda kwemakemikari ayo, freon inotanga kufashaira munzvimbo iyi. Izvi zvinotungamira mukumisikidzwa kwemafreon vapors mune inopisa exchanger. Mhepo inopfuura nemuevaporator inotonhodzwa uye inopihwa kune yevafambi nerubatsiro rweevaporator fan.
Ngatidzokerei kuTRV. Icho chokwadi ndechekuti mamiriro akakosha ekushanda kwakatsetseka kweiyo air conditioning system ndiko kuenderera mberi kwekuchengetedza kwekubikira kwemvura inoshanda mune yekupisa. Sezvinodiwa, nzira yevhavha yevhavha yekuwedzera inovhura, nekudaro ichizadza mvura inoshanda muevaporator.
Panguva imwecheteyo, vharuvhu yekuwedzera, nekuda kwemaitiro ayo ekugadzira, inobatsira kuderera kwakanyanya mukudzvinyirira kwefiriji painobuda, izvo zvinosanganisira kuderera kwekushisa kwayo. Nekuda kweizvi, freon inosvika pakuvira nekukurumidza. Aya mabasa anopiwa nemudziyo wakaratidzwa.
Izvo zvakakoshawo kutaura nezvekuvapo kwemasensa maviri emhepo inogadzirisa. Imwe iri munzvimbo yakakwirira yekumanikidza dunhu, imwe yacho yakaiswa mukati meiyo low pressure circuit. Ose ari maviri anoita basa rakakosha mukushanda kweiyo yakaratidzwa system. Nekutumira masaini kune yekunyoresa mudziyo weinjini yekudzora unit, iyo compressor drive uye condenser inotonhorera fan inodzimwa / kubatidzwa panguva.
Maitiro ekutarisa kudzvanywa iwe pachako
Pane zviitiko zvinowanzoitika apo, panguva yekushanda kwekuparadzanisa system yemotokari, zvinova zvakafanira kuita chiyero chekutonga chekumanikidza mumasekete ehurongwa. Neizvi, pakutanga pakuona, basa rakaoma, unogona kubudirira kurarama uri woga, pasina kubatanidzwa kwenyanzvi uye vanonzi servicemen.
Zvese zvinodikanwa kune izvi akati wandei ekumanikidza geji ane akakodzera majoini. Kurerutsa maitiro, unogona kushandisa yakakosha gauge block, iyo inogona kutengwa kune akawanda emotokari vatengesi.
Paunenge uchiita maitiro ekuyera kudzvanywa kweiyo air conditioning system, zvakakosha kutevedzera imwe kutevedzana kwezviito:
- bvisa ipulagi kubva pamutsetse wehurongwa;
- screw the manometric station, kudzivisa ingress yeguruva particles nemarara muhurongwa;
- tanga injini uye tarisa kushanda.
Zvichienderana neambient tembiricha uye refrigerant label, kudzvanywa kwekushanda kwedunhu rega rega kunosiyana.
Semuenzaniso, kune freon R134a, patembiricha ye +18 kusvika +22 madhigirii, iyo yakakwana yekumanikidza kukosha ndeye:
- mune yakaderera kudzvinyirirwa redunhu - kubva 1,8 kusvika 2,8 kg / cm2;
- muchikwata chepamusoro - kubva 9,5 kusvika 11 kg / cm2.
Kuti uwane rumwe ruzivo rwakadzama rwezviratidzo zvakaratidzwa, unogona kushandisa pfupiso matafura anowanikwa pane network.
Nokuenzanisa data yakawanikwa nemaitiro akaiswa, munhu anogona kugutsikana nekusakwana kana kudzvinyirira kwakanyanya mumhepo inogadzirisa mhepo.
Maererano nemigumisiro yecheki, zvinokwanisika kutora dzimwe mhedziso pamusoro pehutano hweimwe node yehurongwa. Izvo zvinofanirwa kucherechedzwa kuti iyo yakatemerwa parameter hapana nzira inoratidza kusakwana kwehuwandu hwefiriji muhurongwa. Kuti uite izvi, unofanirwa kuyera kutonhora kwemvura inoshanda.
Vhidhiyo cheki
Isu tinokuunzira kutarisiro yevhidhiyo zvinhu zvakatsaurirwa kuongorora kusashanda kweair conditioner zvichienderana nekuverenga kwemanometric unit.
Ndeipi dzvinyiriro inofanira kuva uye nzira yekuzadza air conditioner mushure mekutarisa
Kudzvinyirirwa mumatunhu akasiyana-siyana ehurongwa kunoenderana nehuwandu hwezvinhu. Sezvambotaurwa, chiratidzo ichi chinonyanya kukanganiswa nekupisa kwemhepo uye rudzi rwemvura inoshanda.
Imwe nzira kana imwe, kazhinji, maitiro emazuva ano ekugadzirisa mhepo, sekutonga, anopomerwa nemhando dzepasi rose dzefriji dzine maitiro akafanana ekushanda. Inonyanya kuzivikanwa yeiyi inonzi 134 freon.
Saka, mumamiriro ekunze anodziya, rudzi urwu rwefiriji runofanira kunge rwuri mumhepo inofefetera pasi pekumanikidzwa kwakaenzana ne:
- 12 - 15 kg / masendimita2 mu high pressure circuit;
- 1,5 - 5 kg / masendimita2 mune yakaderera pressure circuit.
Izvo zvinofanirwa kuyeukwa kuti iyi ndiyo imwe yeakakosha maitiro ekuita kwemamiriro ekunze emotokari masisitimu. Inokubvumira kutonga hutano hwezvikamu zvayo zvekushanda uye zvinhu.
Iva nechokwadi chekuverenga: Maitiro ekugadzirisa mutswe mupurasitiki bumper
Nzira yekuyera kudzvinyirirwa kwemhepo yemhepo inowanzokonzera kurasikirwa kwefriji. Panyaya iyi, zvinova zvakafanira kuzadza hurongwa kune kukosha kunodiwa.
Kuti uwedzere mafuta system, iwe unofanirwa kuve uine mimwe michina newe. The equipment list inosanganisira:
- manometric block;
- maviri emhepo inogadzirisa hoses;
- dura rine mvura inoshanda;
- kushandura fittings ane shutoff mavharuvhu.
Kunyangwe mutyairi wemutyairi anozokwanisa kurarama nekuwedzera hurongwa nefreon, iwe unongofanirwa kutevedzera nhanho-nhanho mirairo:
- screw iyo yekuisa nepombi kune freon tank;
- batanidza kusungirirwa kune hose;
- batanidza imwe mugumo wepombi kune manometric station;
- kwidza hose yakasara ine fitting pane imwe kubuda kwemanometric block;
- pfuurira zvakananga kurefueling sisitimu nekuvhura pombi.
Kuti uwane huwandu hwekuzadza kweiyo air conditioning system yeimwe mota, ingo tarisa kune ruzivo ndiro pasi pehodhi yemota yako. Mushure mekuidzidza, iwe uchaona mhando / mhando yemvura inoshanda uye huwandu hwehurongwa.
Zvikonzero zvekudzikira kudzvinyirirwa + vhidhiyo pakugadzirisa yakakuvadzwa system nozzles
Imwe yematambudziko akajairika ayo varidzi vemota dzine mhepo yekumisikidza kumeso ndiko kudzikira kwekumanikidza muhurongwa. Zvikonzero zverudzi urwu rwemamiriro ezvinhu zvinogona kunge zvakasiyana chaizvo.
Ngatitarisei iwo makuru:
- kusashanda kweiyo electromagnetic clutch ye compressor;
- fuse inoputika ye drive clutch kana air conditioning fan;
- kusashanda kweiyo inoshanda fluid pressure sensor;
- kukanganisa mukushanda kweTRV;
- kuderedza kushanda kwe compressor;
- kusakwana kwehuwandu hwefiriji muhurongwa;
- depressurization yehurongwa.
Pfungwa yekupedzisira inoratidza kuti pane freon leak mune imwe yekubatanidza. Kazhinji rudzi urwu rwezvikonzero runobatanidzwa nekupfeka kwepombi ye air conditioning system. Tichifunga nezvekuti zvinhu zvitsva zvepakutanga zvinodhura muridzi wemari yakarongeka, unogona kushandisa imwe yenzira dzekudzoreredza hose nemapombi eair conditioner mumamiriro egaraji.
Kuti uwane rumwe ruzivo nezve kugadzirisa mota split system hoses, ona vhidhiyo pazasi.
Vhidhiyo yakaratidzwa yakatumirwa nenzvimbo inozivikanwa yebasa reMoscow rinonyanya kugadzirisa mafiriji uye masisitimu emamiriro ekunze.
