Gawani momwe mungasinthire mafuta opaka mafuta ndi zowumitsira zosefera za chiller

1. Kukonzekera

Onani ngati mafuta opaka kompresa adatenthedwa kale kwa maola opitilira 8. Chotenthetsera chamafuta chimakhala ndi mphamvu ndikutenthedwa kwa maola osachepera a 8 mayeso asanayambe kuti mafuta a furiji asatuluke thovu poyambira. Ngati kutentha kozungulira kuli kochepa, nthawi yotenthetsera mafuta iyenera kukhala yayitali. Mukayamba kutentha pang’ono, chifukwa cha kukhuthala kwakukulu kwa mafuta opaka mafuta, padzakhala zinthu monga kuvutikira poyambira komanso kutsitsa ndikutsitsa kompresa. Nthawi zambiri, kutentha kochepa kwamafuta opaka mafuta kuyenera kukhala pamwamba pa 23 ℃ kuti muzitha kuzizira, kuyiyambitsa, kujambula magawo ogwiritsira ntchito ndikusanthula zovuta zamakina zam’mbuyomu komanso zamakono, ndikukonzekera.

1. Short-circuit kusintha kwapamwamba ndi kutsika kwapakati, (ndibwino kuti musasinthe kusintha kwa kusiyana kwapakati, mungathe kufupikitsa mawaya awiriwo) pamene makina akugwira ntchito mokwanira (100%), kutseka valve . (Yang’anirani kwambiri pakubwezeretsa kosinthira kosiyana kosinthira firiji ikachira)

2. Pamene kuthamanga kwapansi kwa chiller kwacheperachepera 0.1MP, kanikizani chosinthira mwadzidzidzi kapena kuzimitsa mphamvu. Popeza pali valavu ya njira imodzi pa doko lotulutsa compressor, refrigerant sidzabwereranso ku compressor, koma nthawi zina valavu ya njira imodzi ikhoza kutseka mwamphamvu, choncho ndi bwino kuzimitsa mpweya wa compressor. kukanikiza valavu yosinthira mwadzidzidzi.

2. Bwezerani chowumitsira fyuluta

Ntchito yomwe ili pamwambapa ikamalizidwa, zimitsani magetsi akulu ndikuchita izi:

(1) Chotsani mafuta. The kuzizira mafuta kupopera mofulumira pansi pa kupsyinjika kwa dongosolo refrigerant mpweya. Samalani kuti musawaze panja. Sungunulani firiji pamene mukukhetsa mafuta, ndipo tsegulani valve yotseka yothamanga kwambiri.

(2) Tsukani thanki yamafuta ndi fyuluta yamafuta, tsegulani chivundikiro cha thanki yamafuta, yeretsani thanki yamafuta ndi yopyapyala, poyani mafuta otayira mufiriji mu yopyapyala pamene yopyapyala yadetsedwa, chotsani maginito awiri mu thanki yamafuta, yeretsani, n’kuubwezeranso m’thanki yamafuta. Sungunulani fyuluta yamafuta ndi wrench yayikulu ndikutsuka ndi mafuta otayika.

3. Bwezerani chowumitsira zosefera:

A) Pali zinthu zitatu zosefera za chowumitsira zosefera, ndipo liwiro lolowa m’malo liyenera kukhala lachangu kuti mupewe kulumikizana kwanthawi yayitali ndi mpweya kuti mutenge chinyezi chambiri.

B) Zosefera zimayikidwa mu chitini. Samalani chitetezo panthawi yamayendedwe. Phukusilo likapezeka kuti lawonongeka, lidzakhala losavomerezeka.

3. Vuta ndi kuwonjezera mafuta

Malinga ndi mawonekedwe a kompresa a ma chillers a mafakitale, ndikwabwino kuthira mafuta kuchokera mbali yothamanga kwambiri. Chifukwa chakuti zipinda za compressor ndi zotsika kwambiri sizimalumikizana mwachindunji, zimakhala zovuta kubweza mafuta kuchokera kumtunda wochepa kupita ku thanki yamafuta. Kawirikawiri, timagwiritsa ntchito njira yowonongeka kuti tichotse mafuta kuchokera kumbali yotsika kwambiri kuti tiyamwe mafuta kuchokera kumbali yothamanga kwambiri.

Bwezeretsani chitoliro chakufa: gwiritsani ntchito mafuta ochotsa zinyalala kuti muwonjezere chitoliro chakufacho.

4. Kutenthetsa

Kutenthetsanso mphamvu, tenthetsani mafutawo kutentha pamwamba pa 23 ° C asanayambe ndi kuthamanga.

Zozizira zamadzi zimaphatikizapo zozizira zamtundu wa bokosi / zoziziritsa m’madzi, zoziziritsa kukhosi, zozizira zotseguka, ndi zoziziritsa kutentha pang’ono. Kapangidwe ka mtundu uliwonse wa chiller ndi wosiyana. Ngati chiller akufunika kukonza kapena kukonza, muyenera kupeza chiller wopanga, amene ali ndi ufulu chaka chimodzi chitsimikizo utumiki, kapena kupeza akatswiri kwambiri kukonza malo pafupi fakitale. Osamasula chozizira mwachinsinsi. gwirani ntchito.