Chitetezo Chachenjeza
Zipangizo zoteteza payekha monga magolovu, magalasi, nsapato ziyenera kuperekedwa poyendetsa zida izi.
Kukhazikitsa, kutumiza kutumiza, kuzengereza, kuyimitsidwa ndi kukonzanso kwa oyenerera (firiji ya firiji kapena magetsi) ndi chidziwitso chokwanira ndi zida zamtunduwu. Ndiudindo wa makasitomala kupatsa ogwira ntchito ogwira ntchito kuti agwire ntchitoyo.
Zida zonse zitha kuimbidwa mlandu wowuma kwambiri kapena nayitrogeni. Onetsetsani kuti mwataya mpweya wopanikizika mosamala musanayikidwe kapena kutumiza zida.
Pewani kukhudza m'mphepete mwa chitsulo cha pepalalo ndi zipsepsezi za coil, monga m'mbali mwazinthu zakuthwa zitha kuvulaza.
Kulumikizana ndi khungu ndi firiji kumatha kuvulaza, mufiriji komwe amagwiritsidwa ntchito pa zida izi ndi chinthu cholamulidwa ndipo chimayenera kugwiritsidwa ntchito ndikubwezeretsedwanso moyenera. Sizikani zovomerezeka kuti zitheke mu chilengedwe choyandikana. Gwiritsani ntchito firiji mosamala kwambiri, apo ayi, kuvulala kapena kufa kungachitike.
Mphamvu imayenera kusinthidwa isanachitike ntchito iliyonse kapena ntchito yamagetsi.
Pewani kulumikizana ndi firiji ndi firiji yosinthana ndi kutentha pomwe zida zikugwira ntchito. Malo otentha kapena ozizira amatha kuyambitsa khungu lanu.
Mikhalidwe Yabwino
Solporator sing'anga idapangidwa ndi kutentha kwa kutentha kwa 0 ° C ndi kusiyana kwa kutentha kwa 8k. Ndioyenera kukonzanso mabifikiti opanga ndi kutentha kwa chipinda kuyambira -6 ° C mpaka 20 ° C. Njira zowonjezera zosinthira zimafunikira pamene kutentha kwa chipinda kuli pansi pa 2 ° C. Mafiriji olimbikitsidwa a EvaPorator uyu ndi R507 / R404a ndi R22.
Wotentha kwambiri wamoto wapangidwa ndi kutentha kozizira kwa -25 ° C ndi kusiyana kwa kutentha kwa 7k. Ndioyenera kusungirako malonda kwa malonda ndi kutentha kwa chipinda kuyambira -6 ° C mpaka -32 ° C. Mafiriji olimbikitsidwa a EvaPorator uyu ndi R507 / R404a ndi R22.
Evareot iyi sangathe kugwiritsa ntchito ammonia (NH 3) ngati firiji.
Malo otsimikizira malo
Malamulo a Evaptoator ndi awa:
Kugawa mpweya kuyenera kuphimba chipinda chonse kapena malo ogwira ntchito.
Sizikuletsedwa kukhazikitsa wotulutsa pamwamba pa chitseko.
Makonzedwe a mipata ndi mashelufu sayenera kulepheretsa maskiti a mpweya ndikubwezeretsa mpweya wa Evaporator.
Kutalikirana ndi Evaporator kwa Compresser iyenera kusungidwa mofupikirapo.
Sungani chinsinsi cha kukhetsa mwachidule momwe mungathere.
Zovomerezeka zochepa zovomerezeka:
S1 - mtunda pakati pa khoma ndi mbali yanyumba ya coil ndi osachepera 500mm.
S2 - Kukonzanso kwa nthawi yayitali, mtunda kuchokera pakhoma mpaka pamapulogalamu omaliza kudzakhala osachepera 400mm.
Zolemba zolemba
1. Kuchotsa kunyamula:
Mukamatula, yang'anani zida ndi zida zonyamula zowonongeka, zowonongeka zilizonse zimatha kukhudza ntchito. Ngati pali zigawo zowonongeka, chonde lemberani wothandizira munthawi yake.
2. Kukhazikitsa kwa Zida:
Awopa awa amatha kukhala otetezedwa ndi ma balts ndi mtedza. Mwambiri, umodzi 5/16 ndipo mtedza umatha kugwirabe 110kg (250lb) ndi 3/8 akhoza kugwira mpaka 270lg (600lb (600lb). Popeza tanena kuti, ndi udindo wa okhazikitsa kuti awonetsetse kuti wotulutsayo waikidwa bwino bwino m'malo omwe atchulidwa.
Bolt apukutira ndikusiya malo okwanira pa yini yapamwamba kuti ayeretse.
Phiri la Evaptorat potsatira padenga, ndikusindikiza kusiyana pakati pa denga ndi pamwamba pa vaptorat ndi chakudya chosindikiza.
Kukhazikitsa kwa Evapor kuyenera kukhala katswiri ndipo malowo ayenera kukhala oyenera kuwonetsetsa kuti madzi ofupikitsidwa amatha kutulutsa bwino kuchokera kwa Evaporator. Thandizo liyenera kukhala ndi mphamvu yokwanira yopepuka ya Evaporator, kulemera kwa firiji yoyimbidwa ndi kulemera kwa chisanu chokhazikika pamwamba pa coil. Ngati ndi kotheka, tikulimbikitsidwa kugwiritsa ntchito chida chonyamula kuti mukweze denga.
3. Kukhetsa chitoliro:
Chonde tsimikizani kuti kukhazikitsa chitoliro cha kukhetsa chikugwirizana ndi kumenyedwa kwa chakudya komanso malamulo ogwirizana. Zinthu zomwe zitha kukhala chitoliro cha mkuwa, chitoliro chachitsulo chosapanga dzimbiri kapena chitoliro cha PVC, malinga ndi kasitomala. Pamitundu yochepa, kutchinga ndi ma waya otenthedwa kumafunikira kuti muchepetse chitoliro cha kuzizira. Ndikulimbikitsidwa kukhazikitsa mapaipi anu molondola 1m iliyonse ya 300mm malo. Chitoliro chokhetsa ndi chofanana ndi chofanana ndi EvapoRetor poto poto. Mapaipi onse ofuna kuvomerezedwa ayenera kukhazikitsidwa ndi maukonde kuti ateteze zakunja ndi fungo lolowera kulowa ozizira. Ndi zoletsedwa kuti mulumikizane mwachindunji ndi dongosolo la chimbudzi. Zonse zomwe zimayikidwa panja kuti muletse icong. Ndikulimbikitsidwa kuti kutalika kwa chitoliro cha kukhetsa kuzizira kumakhala lalifupi.
4. Wolekanitsa ndi mphukira:
Pofuna kuonetsetsa kuti mwakhala wozizira kwambiri wa Evaporator wa Evaporator kuyenera kuyikidwa motsimikiza kuti mutsimikizire kuti firiji imagawidwanso kudera lililonse la firiji.
5. Vesi la kuwonjezeka, kutentha kwa kutentha kwa mtengo ndi chitoliro chakunja:
Kuti mukwaniritse bwino zozizira kwambiri, valavu yowonjezera imayikidwa pafupi ndi yolekanitsa madzi momwe mungathere.
Ikani chingwe cha mafuta ochulukirapo pamtunda wopingasa ndikuyandikira mutu. Kuti mukwaniritse zokwanira zokwanira, ndikofunikira kuonetsetsa kuti matenthedwe pakati pa babu ndi chitoliro chowala. Kukhazikitsidwa kwa matenthedwe amphamvu ndi kutentha kwa kutentha kuyenera kutsatira malangizo a wopanga. Kukhazikitsa kosayenera kumatha kuwononga kuzizira.
Chipika chokwanira chakunja chimagwiritsidwa ntchito kulumikiza doko lakunja la valavu yokuwongolera mafuta owonjezera komanso chitoliro chowala pafupi ndi chitoliro. Chitoliro cha 1/4 cha mkuwa chomwe chimalumikizana ndi chitoliro chowala chimatchedwa chitoliro chakunja.
Chidziwitso: Pakadali pano, valavu yowonjezera mafuta ndiyabwino, pali kuthira pang'ono firiji pa chitoliro chakunja, ndipo opaleshoniyo imakhala yokhazikika. Momwemonso, malo olumikizirana a Statege akunja akhoza kukhala patsogolo pa kutentha kwa kutentha kapena kuseri kwa sensor.
6.
Mapangidwe ndi kukhazikitsa kwa pipi firiji kuyenera kuchitidwa ndi makina oyenerera oyenerera malinga ndi malamulo adziko lonse komanso mderalo, komanso mogwirizana ndi ntchito yopanga mapulogalamu.
Pakukhazikitsa, kuchepetsa nthawi yomwe phokoso limadziwika kuti ndi mpweya kuti mupewe kulowa kunja ndi chinyezi.
Piriji yolumikizira ma piver siziyenera kukhala zofanana ndi mapaipi ogulitsa a EvaPotor. Kusankhidwa ndi kuwerengera kwa kukula kwa mapaipi kuyenera kutengera mfundo zochepetsetsa pang'ono ndikuyenda.
Chitoliro chopingasa chimafunika kusiya Evaporator kuti muwonetsetse kuti mphamvu yofukiza ya mafuta oundana imabwereranso ku compressor. Malo otsetsereka 1: 100 ndi okwanira. Pamene chitoliro chowala ndi chapamwamba kuposa Evaporator, ndibwino kukhazikitsa msampha wobwezeretsa mafuta.
Chitsogozo cha debugging
Kuyambiranso ndi kutumiza kwa pulogalamu ya firiji kuyenera kuchitidwa ndi makina oyenerera oyenerera molingana ndi machitidwe olondola a firiji.
Dongosolo liyenera kupitiriza vacuum yokwanira kuti palibe kutaya pobweza firiji. Ngati pali kutayikira m'dongosolo, zikuwoneka kuti ndikukonzanso kufinya sikuloledwa. Ngati dongosolo silikuyang'aniridwa, yang'anani kutayikira ndi nayitrogeni mokakamizidwa musanagulitse firiji.
Ndi ntchito yabwino yogwiritsa ntchito kuyika madzi owuma ndi magalasi mu firiji. Zowuma zamadzimadzi zimawonetsetsa kuti mufiriji m'dongosolo ndi loyera komanso louma. Galasi la mawonekedwe limagwiritsidwa ntchito poyang'ana kuti pali firiri yokwanira mu dongosolo.
Kulipiritsa kumachitika ndi firiji yamadzimadzi, nthawi zambiri pamavuto akulu a dongosolo, monga motsutsana ndi wogwirizana. Ngati kulimbana kuyenera kuchitika mbali yoyamwa kwa compressor, iyenera kuyimbidwanso mu mawonekedwe.
Makina owotchera fakitale amatha kumasulidwa chifukwa chonyamula, chonde phatikizaninso phokoso lisanachoke fakitale ndi lumo. Onani kuti zojambulazo zikuyenda molondola komanso kuti mpweya umakokedwa kuchokera ku coil ndikuchotsa mbali ya fanizo.
Kuwongolera Kuwongolera
Chotsani EvaPoratora kuchokera pamalo ake oyambira ndipo ayenera kusokonekera ndi makina oyenerera oyenera kutsatira njirayi pansipa. Kulephera kutsatira njirayi kumabweretsa kuvulala kwa opanga kapena kuwonongeka ndi kuwonongeka kwa katundu chifukwa cha moto kapena kuphulika. Ndizosaloledwa kutulutsa firiji mwachindunji mumlengalenga. Nyengo yokhazikika yokhotakhotayi iyenera kuponyedwa kwa thanki yosungirako kapena thanki yoyenera yosungirako, monga silinda yobwezeretsanso, ndipo valavu yofananirayo iyenera kutsekedwa nthawi yomweyo. Onse obwezeretsedwanso omwe sangathe kugwiritsidwanso ntchito ayenera kutumizidwa ku rierified Reaser onfield kapena malo owononga.
Dulani magetsi. Chotsani chingwe chonse cholowera m'munda, zogwirizana ndi zamagetsi, ndipo pamapeto pake kudula waya wapansi ndikupukutira kukhetsa.
Kuti muchepetse kupsinjika pakati pa Evapotor ndi kunja kwa dziko lapansi, chisamaliro chapadera chiyenera kumwedwa mukatsegula valavu ya singano. Kuchuluka kwa firiji kumasungunuka mafuta opangira mafuta. Kupanikizika kwa Evakotor kumakwera, mufiriri kudzawira ndi kusanzira, komwe kungachititse kutivulaza.
Dulani ndikusindikiza zolumikizana za madzi ndi mpweya.
Chotsani wopanga kuchokera pamalo okhazikitsa. Mukafunikira, gwiritsani ntchito zida.
kukonzanso
Kutengera mikhalidwe ndi malo okhala, atatha kutumiza bwino, dongosolo lokonzalo liyenera kukonzekereratu kuonetsetsa kuti evaptor imagwira ntchito nthawi yayitali pomwe mukugwiritsa ntchito ndalama zochepa. Mukamakonza, yang'anani ndikujambulani magawo awa:
Chongani Evaporator kuti muwonongeke, kugwedezeka kwachilendo, mapulagini yamafuta ndi makhiro akuda. Kumangofuna kuyeretsa kokhazikika ndi madzi ofunda.
Yeretsani zipsepse zotsekemera ndi burashi zofewa, muzitsuka ma coils okhala ndi madzi otsika kapena gwiritsani ntchito ma coil colher. Kugwiritsa ntchito mankhwala oyeretsa acidic koletsedwa. Chonde tsatirani malangizo a logo. Tsitsani coilo mpaka palibe chotsalira.
Onani kuti zopanga zilizonse zimapanga molondola, kuti chikuto cha chimanga sichitsekeredwe, ndikuti ma bolts amalimbikitsidwa.
Chongani mawaya, zolumikizira, ndi zina zowonongeka za waya, zotayirira, ndi kuvala zigawo zikuluzikulu.
Yang'anani mapangidwe a yunifolomu chisanu pa coil ya mbali yotulutsa. Bokosi losagwirizana limawonetsa kutchinga mutu wa mutu kapena mtengo wolakwika. Pakhoza kukhala chisanu pa coil pamalo ogulitsira chifukwa cha mpweya wamphamvu.
Yang'anani mikhalidwe ya chisanu ndikusintha kuzungulira kwa defrost moyenerera.
Chongani zapamwamba ndikusintha valavu yowonjezera mafuta mogwirizana.
Mphamvu imayenera kuyimitsidwa pakuyeretsa ndi kukonza. Kukhetsa mapani ndi zigawo zomwe zimafunikira kutumikila (otentha, ozizira, magetsi ndi kusuntha). Pali ngozi yotetezeka pakugwira ntchito kwa EvaPorat popanda madzi.
Post Nthawi: Nov-23-2022
