Mota air conditioner - mudziyo uye mashandiro ayo. Kukanganisa

Ne kutanga kwekupisa, vatyairi vazhinji vanotanga kufunga nezvekuisa chinodzora mhepo mumota yavo. Varidzi vemotokari dzakashongedzerwa neiyi system vane mamwe matambudziko mukutarisa nekuchengetedza chinhu chemamiriro ekunze.

Kunyange hazvo mudziyo uyu uchinyanya kuverengerwa mukati mekupisa, vamwe vanoshandisa mashandiro ayo akavanzika panokwira mwero wehunyoro. Mamwe mashoko pamusoro pekushandiswa kwenzvimbo yemamiriro ekunze mumamiriro ezvinhu akadaro anotsanangurwa zvakasiyana... Iye zvino ngatirambei tichifunga nezvekushandurwa kwemhepo mhepo, ndeapi sarudzo kune idzo mota dzisina kugadzirirwa neaya mafekitori. Zvakare, ngatione kuti ndeapi matambudziko akajairwa nevaridzi vemota dzakashongedzerwa nemota dzemuchina wemota.

Chii chinonzi mota mhepo conditioner

Kutanga ngatimbokurukurai muchidimbu kuti chii chinonzi mota mhepo chinodzora. Aya maitiro anoita kuti zvikwanise kutonhodza mweya unopinda mumotokari kubva mumugwagwa. Munguva yekushanda, hunyoro hunobviswa murukova, zvichiita kuti munhu wese ari mumotokari agadzikane mukupisa. Kana iyo mamiriro ekunze akashandiswa munzvimbo inotonhorera, asi ine hunyoro (mvura inonaya kana mhute), ipapo iyo yekuisa mweya inoomesa kuyerera, zvichiita kuti zvive nyore kupisa kabhini nechitofu.

Imotokari yemazuva ano yakashongedzerwa nemuenzaniso wakasanganiswa mumhepo uye kupisa system. Kuti usarudze inodiwa nzira, mutyairi anongoda kuvhura iyo unit uye kudzosera switch yacho kune inotonhorera kana yekupisa nzvimbo. Nechikonzero ichi, vatangi vazhinji havaone mutsauko pakati pekushanda kwemhepo inodziya mumota uye neyekupisa sisitimu.

Chinhu cheiyi sisitimu ndechekuti haishandisi magetsi anogadzirwa nejenareta, asi sosi yeinjini yemukati yemoto. Pamusoro pebhanhire renguva uye jenareta, injini yakadaro inoendesa zvakare kompressor pulley.

Yekutanga mweya wekugadzirisa mamiriro, unoshanda pane musimboti wemhepo yekugadzirisa mweya, wakarairwa sesarudzo yemota dzemota dzemhando yepamusoro. Iko kugona kwekugadzirisazve kutakura kwakapihwa nekambani yeNew York muna 1933. Nekudaro, yekutanga mota yekugadzira, iyo yakagamuchira fekitori yakazara seti, yakakungurutswa kubva pagungano mutsetse mugore rechimakumi matatu nemapfumbamwe. Yakanga iri yePackard modhi yaive nekaprinta kadiki kumhanya, uye chidimbu chimwe nechimwe chakaunganidzwa neruoko.

Kuisa iyo yekugadzirisa mhepo mumakore iwayo yaive dongo rakakura. Saka, mota yataurwa pamusoro apa, maive nemamiriro ekunze erudzi urwu, yakadhura $ 274 kupfuura modhi yepasi. Nezve izvo zviyero, yaive chikamu chetatu chemutengo wemotokari izere, semuenzaniso, Ford.

Izvo zvakakanganisika zveiyi budiriro zvaive zviyero zvekuisirwa (mune dzimwe mota radiator, compressor uye zvimwe zvinhu zvakagara inenge hafu yeturu vhoriyamu) uye kushomeka kwekushandisa kwekushandisa.

Yemazuva ano mota yemhepo inodzora mamiriro ine inotevera kifaa:

• Compressor yakabatana nemota. Inotyairwa nebhandi rakaparadzana, uye mune mamwe mamodheru emota, iyo yekumisikidza inoshanda kubva kune imwechete dhiraivhu element (bhandi kana cheni) sezvimwe zvinongedzo;
• Radiator mune iyo inopisa moto firiji inopihwa;
• Chinhu chinobuda mumhepo, chakafanana neiri rediyeta, kubva panotorwa mhepo inotonhorera mukabhini;
• Feni yakaiswa pane evaporator.

Pamusoro pezvinhu zvikuru izvi zvinhu, ma sensors nema regulator akaiswa muhurongwa, izvo zvinova nechokwadi chekumisikidza, zvisinei nemamiriro ezvinhu ari mumota.

Mashandiro anoita mota mhepo conditioner

Nhasi, pane zvakawanda nadzurudzo yemhepo conditioners. Kuita kuti sisitimu inyatsoita basa, vagadziri vanowedzera akasiyana madiki nzira uye ma sensors kuhurongwa. Kunyangwe izvi, iyo yekutonhora tambo ichashanda zvinoenderana neyakajairika mutemo. Izvo zvakafanana nekushanda kweyemba firiji unit.

Sezvakangoita mune iyo firiji, mota air conditioner inomiririrwa neyakavharwa system izere nefriji. Mafuta akasarudzika efiriji anoshandiswa kuzodza zvikamu zvinofamba. Mvura iyi haityi tembiricha yakaderera.

A classic air conditioner ichashanda seinotevera:

1. Kana mutyairi atanga injini, iyo compressor pulley inotanga kutenderera neyuniti. Kana mukamuri remupfuuri risingade kutonhodzwa, chinzvimbo chinoramba chisina basa.
2. Pangoti bhatani reA / C parinodzvanywa, iro remagetsi clutch rinoitwa. Iyo inodzvanya iyo compressor drive disk kurwisa pulley. Iyo yekumisikidza inotanga kushanda.
3. Mukati meiyo compressor, inotonhorera freon yakamanikidzwa zvakanyanya. Tembiricha yechinhu ichi inokwira zvakanyanya.
4. Iyo firiji inopisa kwazvo inopinda mukati meiyo radiator mhango (inonziwo condenser). Ikoko, pasi pesimba remhepo inotonhorera yemhepo (kungave kana uchityaira mota, kana kana fan ichiitwa), chinhu chinotonhora.
5. Iyo fan inovhurwa panguva imwe cheteyo iyo compressor yakavhurwa. Nokusingaperi, inotanga kumhanya nekukurumidza kumhanya. Zvichienderana nematanho akanyorwa nema sensors ehurongwa, iyo impeller inogona kutenderera nekumhanya kwakasiyana.
6. Chinhu chakatonhora chinozotenderedzwa kune chinogamuchirwa. Chinhu chesefa chakaiswa ipapo, icho chinoshambidza svikiro rinoshanda kubva kune zvidimbu zvekunze izvo zvinogona kuvharira chikamu chitete chemutsara.
7. Iyo freon yakatonhorera inosiya radiator mune yakasviba mamiriro (inonamira mune iyo condenser).
8. Ipapo mvura yacho inopinda muvhavha ye thermostatic. Ichi chidiki damper chinogadzirisa kupihwa kwe freon. Chinhu chacho chinodyiswa mu evaporator - rediyeta diki, padyo nepanoiswa fan fan yekamuri.
9. Mune evaporator, izvo zvinooneka zvefriji zvinoshanduka zvakanyanya - zvinoshanduka kuita gasi nyika zvakare kana inoputika (inova, asi inotonhora pasi zvine simba). Kana mvura iine zvinhu zvakadaro, zvino yaizoshanduka kuita chando mune ino node. Sezvo Freon isingatore chimiro chakasimba pasi pemamiriro akadaro, iyo evaporator inogona kutonhora zvakanyanya. Mhepo inotonhorera inopeperetswa neiyo fan kuburikidza nemhepo mavhosi ari munzvimbo dzakakodzera mukamuri revapfuuri.
10. Mushure mekuputika, iyo gaseous freon inopinda mu compressor cavity, uko svikiro iri zvakare rakamanikidzwa zvakanyanya. Panguva ino, chiuno chakavharwa.

Iyo yese yemhepo yekugadzirisa system yakakamurwa kuita zvikamu zviviri. Machubhu acho matete pakati pe compressor neye thermostatic vharuvhu. Vane tembiricha yakanaka (mamwe acho anotopisa). Chikamu chino chinonzi "pressure line".

Iyo evaporator uye pombi inoenda kune compressor inonzi "yekudzosa mutsetse". Mumatope machena, freon iri pasi pekumanikidza, uye tembiricha yayo inogara iri pazasi pe zero - chando.

Mune sleeve yekutanga, iyo firiji musoro inogona kusvika gumi neshanu. Muchipiri, haipfuuri 15 atm. Kana mutyairi akadzima mamiriro ekunze, kumanikidza munzira yese kunova kwakafanana - mukati me2 atm.

Iyo dhizaini yakagadzirirwa nemhando dzakasiyana dze sensors dzinopa otomatiki on / off yeiyo compressor. Semuenzaniso, imwe mhando yechigadzirwa inoiswa padhuze neyakagashira. Inoita kumhanya kwakasiyana kweiyo radiator inotonhorera fan. Iyo yechipiri sensor, iyo inoongorora iko kutonhora mashandiro eanopisa kupisa, iri pane condenser. Inotarisana nekuwedzera kwekumanikidza mumutsara wekubuda uye inowedzera simba re fan. Izvi zvinowanzoitika kana mota iri mumugwagwa.

Kune mamiriro ezvinhu apo kumanikidza muhurongwa kukwira kusvika padanho rekuti mutsetse unogona kuputika. Kudzivirira izvi, iyo yemhepo inogadzirisa ine compressor yekudzima sensor. Zvakare, iyo evaporator tembiricha sensor ine basa rekudzima iyo yemhepo inogadzirisa injini. Kana ikangodonha kune yakakosha tsika, chishandiso chinodzima.

Mhando dzemotokari mhepo mahara

Ese air conditioners emota anosiyana kubva kune mumwe nemumwe mune mhando yekutonga:

1. Iyo yekushandisa sarudzo inosanganisira kumisikidza tembiricha modhi nemutyairi iye. Mune masisitimu emamiriro ekunze, kutonhora kunoenderana nekumhanyisa kwemotokari uye nekumhanyisa kwecrankshaft. Rudzi urwu rune chakakomba kudzora - kuitira kumisikidza chinodiwa chinzvimbo, mutyairi anogona kutsauswa pakutyaira. Nekudaro, iyi ndiyo yakanyanya mhando bhajeti.
2. Otomatiki kudzora mhando. Rimwe zita rehurongwa kudzora kwemamiriro ekunze. Mutyairi mune iyi vhezheni yechigadzirwa anongoda kubatidza system uye nekuisa tembiricha yemukati inodiwa. Kupfuurirazve, iyo otomatiki inoteedzera yega simba remhepo inotonhorera.
3. Iyo yakasanganiswa sisitimu inoita kuti zvikwanise kumisikidza chero otomatiki kana echinyorwa maitiro.

Pisitoni compressor

Pamusoro peiyo mhando yekutonga, maair conditioner anosiyanawo kubva kune mumwe necompressors:

1. Rotary dhiraivha;
2. Pisitoni kutyaira.

Kazhinji kacho, rotor compressor inoshandiswa mumotokari. Zvakare, iyo sisitimu inogona kushandisa akasiyana maseru uye kudzipwa, nekuda kwekuti iyo sisitimu inowedzera kushanda uye kugadzikana. Kana uchitenga mota nyowani, mutengi wega wega anogona kusarudza iyo sarudzo inoshanda kune yake mamiriro.

Izvo zvakakoshawo kutaura zvakasiyana kuti kune maviri makuru mapoka eanosiisa mhepo:

• Nguva dzose - kumisikidza iyo mota yakarongedzwa kumuti;
• Inotakurika - inomira-yega yemhepo inogadzirisa iyo inogona kushandiswa mune dzakasiyana mota, uye dzimwe nguva kunyangwe munzvimbo diki dzemumba.

Anotakurika Evaporative Mhepo maCustomers

Iyo inotakurika michina yerudzi urwu haisi yakakwana mhepo yekugadzirisa. Iyo peculiarity ndeyekuti chimiro hachina kuzadzwa nefriji. Ichi chishandiso chinotakurika chine fan uye chinoshandisa chando kana mvura inotonhorera sechinhu chinotonhorera (zvinoenderana nemodeli). Icho chinhu chinoiswa mune evaporator. Aya mamodheru anoshanda vese se evaporator uye sevanyowani mafeni.

Mune fomu yayo yakapusa, chimiro chichava nenyaya ine fan uye tangi remvura. Iyo diki yekupisa inopisa inoiswa mune evaporator. Iyo inomiririrwa nemucheka wekugadzira wakafanana nemhepo firita. Chigadzirwa chacho chinoshanda maererano neshoko rinotevera.

Iyo evaporator tangi izere nemvura. Iyo fan inofambidzana nemwenje wefodya (mamwe mamodheru anozvishandira-wega). Mvura kubva mudziva inoyerera ichipinda pamusoro pechinhu chinogadzirwa nekupisa. Kuyerera kwemweya kunotonhora pamusoro.

Iyo fan inotora kupisa kweiyo evaporator kubva kune yevanopinda chikamu. Tembiricha yemhepo inoderera nekuda kwekusimuka kwemhepo inotonhorera kubva pamusoro peanopisa kupisa. Pakati pezvakanaka zvechigadzirwa ndiko kugona kutonhodza mhepo mumotokari, pamwe nekukura kwechimiro (chishandiso chinogona kuiswa munzvimbo chero ipi iri nyore mukamuri). Imwe nharo yekuda kushandisa mudziyo wakadai ndeyekuti nhare yemhepo inofefetera iri nyore kwazvo kuitisa uye kutsiva neakafanana analogue. Zvakare, hazvidi kuti mota ishande, hongu, kana bhatiri riri mumotokari rakachaya zvakanaka.

Nekudaro, akadaro air conditioners ane chakakosha kusakosha. Sezvo mvura inopwa mukati mekamuri, mwando urimo unokwira zvakanyanya. Kuwedzera kusagadzikana muchimiro chemanyoro pagirazi pamusoro (ichaonekwa mangwanani anotevera), kuvepo kwehunyoro mukamuri kunogona kubatsira mukuumbwa kwefungal.

Compressor air conditioners kubva kumudzanga wakareruka

Yakadai nharembozha mhepo inodzora inofanirwa kutariswa. Nheyo yavo yekushanda yakafanana neyakajairika analogue. Mukugadzirwa kwavo, compressor yakaiswa, yakabatana netambo yakavharwa izere nefriji.

Kufanana neyakajairwa mhepo yekugadzirisa, michina yakadaro inounza kupisa kubva pachikamu chimwe, uye mweya unotonhorera unorova pane imwe. Iyo dhizaini yakafanana chaizvo neyakajairwa mhepo inogadzirisa, chete iyi ndiyo vhezheni yayo yakadzikiswa. Mune nharembozha, iyo compressor inofambiswa neyakajairika mota yemagetsi, unova mukana wayo mukuru. Dhiraivha yayo haidi kuti ibatanidzwe kuinjini, kuitira kuti simba remagetsi risave pasi peumwe mutoro.

Iyo chete bakoat ndeyekuti chikamu chemutsara chinogadzira kupisa. Kana ikasabviswa mukamuri revapfuuri, iyo yekuisa mhepo inomhanya isina basa (zvese zvinotonhorera uye kupisa pachayo). Kuderedza izvi, mhando dzinoitwa dzakapetana uye dzakakwenenzverwa muhatch. Ichokwadi, kana isina kupihwa nemugadziri, denga racho rinoda dzimwe shanduko. Izvo zvakakoshawo zvakanyanya panguva yekumisikidza kuona kusimba kwenzvimbo yekuisa, nekuti denga rinodonha panguva yekunaya.

Makemikari akadaro anokwanisa zvakare kushanda kubva pamotokari fodya yakareruka, pamwe nekugadzirisa kwemhepo. Chinhu chete chinokanganisa ndechekuti ivo vane simba kupfuura iro rakurukurwa pamusoro. Saka, kune zvakajairika zvigadzirwa, yazvino 4A yakakwana, uye iyi modhi inoda kubva pa7 kusvika ku12 amperes. Kana iyo mudziyo ikavhurwa uye injini yakadzimwa, bhatiri rinodonha mune imwe maminetsi. Nechikonzero ichi, aya air conditioners anonyanya kushandiswa pamarori, asi anogona zvakare kudhonza bhatiri mumaawa mashoma.

Iko kushanda kweiyo yakazvimiririra yemhepo conditioner

Iye zvino ngatikurukurei mubvunzo wakakosha: ndeipi mhepo yekuisa iri nani - yenguva dzose kana inotakurika? Iyo yakasarudzika sarudzo ndeye yakazvimiririra yemhepo yekugadzirisa mamiriro. Inogona kushanda yakazvimiririra yemagetsi unit. Chinhu chega ndechekuti vanoda bhatiri rine simba. Nebhatiri rakajairika, chishandiso chinenge chiine simba shoma kana kushaya.

Analogs evaporative mhando haanyanyo kudzvanya pamagetsi, saka anogona kushandiswa mune chero mutyairi mota. Chokwadi, kutonhorera kwemvura iri kuita mhute kunogona kunge kusingakwanise rwendo rwakanaka. Fungus kana chakuvhuvhu dzinogara dziri hunyoro shamwari, idzo dzinochengetwa mumakomba emhepo eiyo mota kufefetedza system.

Dzimwe dzese dzinotakurika dzinodaidzwa kuti mhepo inodziisa mhepo inongova mafeni akaiswa mune yepurasitiki kesi, uye dzimwe nguva inogona kunge iine zvinhu zvinotora mwando Midziyo yakadaro haitonhodze mhepo, asi zvinongopa kutenderera kunovandudzwa mukati mekamuri. Hunhu hwekudzikiswa kwetembiricha hwakaderera zvakanyanya kana uchienzaniswa neyakajairika masisitimu anotonhora, asi iwo mutengo zvakare wakaderera.

Homemade sarudzo

Kana yakajairwa kompressor-mhando yemhepo inogadzirisa inoda mari yakanaka, ipapo sarudzo inogadzirwa pamba inogona kuve nemutengo wakaderera. Rudzi rwakareruka runogona kugadzirwa kubva munzira dzisinganetsi. Izvi zvinoda:

• Play tireyi ine muvharo;
• Feni (kukura kwayo kunoenderana nehunyanzvi hwekugona, pamwe nekugona kunodiwa);
• Pombi yepurasitiki (unogona kutora seweru nemabvi)

Makomba maviri anogadzirwa muvharo yetireyi: imwe yekufema mweya (feni ichave yakabatana nayo), uye imwe yekubvisa mweya unotonhorera (pombi yepurasitiki inoiswa mairi).

Kubudirira kwakanyanya kwechigadzirwa chakazvigadzirira kwakadaro kunowanikwa nekushandisa chando sefiriji. Kukanganisa kwechigadzirwa chakadai ndechekuti chando chiri mumudziyo chinonyungudika nekukurumidza. Sarudzo yakavandudzwa ibhegi rinotonhorera, umo mvura yakasimba isinganyunguduke nekukurumidza. Chero zvazvingaitika, kuiswa kwakadai kunoda nzvimbo yakawanda mukabhini, uye kana chando chikanyunguduka, mvura iri mumudziyo inogona kutsemuka mota ichifamba.

Compressor kuisirwa kunoramba kuri kwakanyanya kushanda nhasi. Ivo vanobvisa kupisa, uko ivo pachavo vanogadzira, uye zvakare kunotonhorera mukati memotokari zvine hunhu.

Maitiro ekushandira mota mweya maac ...

Chinhu chekutanga chaicho chinofanira kuitwa nemutyairi kuti achengetedze mhepo inofefetera ichishanda nemazvo kuchengetedza injini yemukati. Kunyanya kutarisisa kunofanirwa kubhadharwa kune vanopisa kupisa. Ivo vanofanirwa kuve vakasununguka kubva kumadhipoiti uye zvekunze zvinhu (semuenzaniso fluff kana mashizha). Kana rudzi urwu rwekusvibisa ruripo, mamiriro ekunze anogona kusashanda zvakanaka.

Nguva nenguva, iwe unofanirwa kuzvimiririra tarisa kuvimbika kwekugadzirisa iyo inosunga mitsara uye maactuator. Kana mota ichimhanya kana mota ichimhanya, kudengenyeka hakufanirwe kuita muchirongwa. Kana dambudziko rakadai rikawanikwa, zvidimbu zvinofanirwa kusimbiswa.

Kazhinji, mushure mekushanda kwechando kwemotokari, iyo yekugadzirisa mhepo haidi chero rakakosha basa rekugadzirira iyo yezhizha modhi. Chinhu chete chingaitwe muchirimo kutanga mota pazuva rinodziya uye kubatidza mamiriro ekunze. Kana paine kusagadzikana kunowanikwa panguva yekuedzwa kumhanya, unofanirwa kuenda kusevhisi yemotokari kunoongorora nekukurumidza.

Freon kutsiva inodiwa nguva nenguva muhurongwa. Munguva yekuita, zvirinani kuti usabatike uye ubvunze iyo wizard kuti iongorore. Kunyanya kana mota yakatengwa nemaoko. Dzimwe nguva zvinoitika kuti muridzi wemota akaramba kuongorora, asi nefriji nyowani haana kuwana nguva yekusiya gedhi rechiteshi chebasa. Kuongorora mamiriro ehurongwa hakuna kudhura kuchengetedza mari pairi.

Ndezvipi kuputsika

Kana zviri zvekukuvara kwechimakanika, zvemazuva ano mamhepo mamhepo anodzivirirwa kubva pakuputika nekuda kwekunyanyisa kumanikidza kuvaka-up. Kudzivirira malfunctions kwakadaro, pane anokosha sensors. Zvikasadaro, chete iyo compressor uye fan iri pasi pechimakanika kukuvara.

Kana freon inodonha ikaonekwa, chinhu chekutanga umo chingaumbike i capacitor. Icho chikonzero ndechekuti ichi chinhu chakaiswa pamberi peiyo huru radiator. Kana mota ichidhiraivha, zvikamu zvemberi zvinogona kurohwa nehurungudo netsikidzi. Munguva yechando, inowana tsvina uye makemikari reagents, ayo anosaswa munzira.

Mukuita kwehurongwa hwekuumbwa, pamwe nekuramba kuchizungunuka, microcracks inogona kuumba. Pakangomira kumanikidza mumutsara, nzvimbo yedambudziko inodonha.

Heano mamwezve kuputsika kunogona kuitika panguva yekushanda kwemhepo inogadzirisa:

• Ruzha ruzha kubva muchikamu cheinjini, kunyangwe mamiriro ekunze aripo kana kuti kwete. Chikonzero cheiri dambudziko kukundikana kwekutakura kwepulley. Zvirinani kugadzirisa dambudziko iri pane mota service. Ikoko, panguva imwechete, iwe unogona kuongorora iyo yese system kuitira kudzivirira kumwe kuparara.
• Kana iyo conditioner yemhepo yashanduka, ruzha rusingagumi runonzwika kubva pasi pehodhi. Ichi chiratidzo chekuputsa kompressor. Nekuda kwekugara uchishanda uye zvakaderera-mhando zvikamu, backlash inogona kuumba mune chimiro. Nekutaurirana nemusangano nekukurumidza kana zviratidzo zvekutanga zvekusagadzikana zvikaonekwa, unogona kudzivirira kugadziriswa kunodhura.

mhedziso

Saka, sezvaungaona, kutonhodza mhepo mumota yemazuva ano chinhu chakakosha cheyeti yekunyaradza. Kushanda kwaro kunokanganisa kwete kungoonekwa kwese kwerwendo rurefu, asiwo hupenyu hwemutyairi nevanofamba. Kana iyo yemhepo inodzora inoshandirwa nenguva, inoshanda nemazvo kwenguva yakareba.

Pamusoro pezvo, tarisa vhidhiyo nezve iyo yepanyama mitemo yemota mhepo chinodzora.

Mota mhepo inogadzirisa muzhizha uye munguva yechando. Inoshanda sei

Mibvunzo nemhinduro:

Nzira yekushandisa sei zvakanaka air conditioner mumotokari? Muchirimo, tisati tabatidza air conditioner, tinofefetera mukati, usaise tembiricha yakaderera, shandisa kutenderera kwemukati kuti utonhorere nekukurumidza.

Ko air conditioner compressor inoshanda sei mumotokari? Panheyo imwechete sefiriji compressor. Inomanikidza firiji, ichisimudza tembiricha yayo, uye inotumira kune evaporator, iyo inotonhorera kune tembiricha yakaipa.

Chii chinonzi auto mode muair conditioner? Iyi ndiyo automatic cooling mode. Iyo sisitimu pachayo inogadzirisa iyo yakanyanya kutonhora uye kusimba kwefani. Mutyairi anongoda chete kusarudza tembiricha yaunoda.