Cold storage freezer refrigeration compressor, condensing units

Maitiro ekudhonza, kuyedza uye kugadzirisa iyo firiji system

1. Chinangwa chekuputika kwefiriji system ndeyekuvimbisa kuchena kwemukati kwehurongwa.Kana paine kusvibiswa kwakasiyana-siyana uye hupfu hwakasara muhurongwa, huchakonzera kuvharika kwepombi inotonhorera yegomba rinopisa, uye kukonzeresa matambudziko madiki senge fluffing uye kuwedzera friction panguva yekushanda.Ichakonzera kukanganisa kune firiji system;
2. Hunhu hunoenderana nezve kudonha kwekuona kwefiriji system
a.Iyo inodonha yekuona hwaro hwefiriji system inofanirwa kutariswa zvichienderana nerudzi rwefiriji yakasarudzwa, nzira yekutonhora yefiriji system uye chinzvimbo chechikamu chepombi;
b.Kune ma-high-pressure masisitimu, iyo inodonha yekuona kudzvinyirirwa kunofanirwa kurongwa kazhinji kanokwana 1.25 nguva yekumisikidza kumanikidza, iyo iri nyore kutariswa uye inonzwisisika pasina kukuvadza firiji system;
c.Iyo yekuvuza yekuona kudzvinyirirwa kweiyo yakaderera-kudzvanywa system kazhinji inoreva 1.2 nguva yekuzara kwekumanikidza muzhizha;
2. Zvakakodzera zvemukati nezve debugging yefiriji system
1. Tarisa kana nzvimbo yekuvhura nekuvhara yevhavha yega yega mufiriji system yakajairika, kunyanya iyo yekubuditsa yekuvhara-vhavha inofanira kuchengetwa yakavhurika;
2. Tarisa kana vharuvhu yemvura inotonhorera yemvura inogadziriswa yakazaruka, uye kana kutenderera kwefanhi yemhepo yemhepo yakajairika;
3. Usati watanga firiji system, zvinodikanwa kuti uedze kana dunhu rekutonga remagetsi rakarurama uye kuyera kana magetsi emagetsi emagetsi akajairika;
4. Simbisa kana mwero wemafuta we crankcase yefiriji compressor yakajairika uye inonamatira kune yakatwasuka yepakati mutsara wegirazi rekuona;
5. Tanga firiji compressor uye tarisa kana iri kushanda zvakanaka.Semuenzaniso, kwairi kutenderera kwakarurama here?Kumhanya kunonzwika kwakaringana here?
6. Mushure mokutanga firiji compressor, cherechedza kana kukosha kwepamusoro uye kuderera kwemagetsi emagetsi e compressor kunonzwisisika;
7. Pasi pemamiriro ekushanda, teerera inzwi refiriji inoyerera muvhavha yekuwedzera uye chengetedza kana pane condensation kana chando mupombi kuseri kwevhavha yekuwedzera.Iyo yakajairika firiji system inoshanda pamutoro wakakwana mukutanga kwekutanga kwekushanda, iyo inogona kunzwisiswa nekupisa kwe cylinder head;
8. Paunenge uchigadzirisa midziyo yefiriji, ita shuwa kuti yakakwira uye voltage pressure relays, oiri pressure differential relays, mvura inotonhodza uye mvura inotonhorera yakachekwa-kubvisa relays, mvura inotonhorera inodzivirira relays uye mavharuvhu ekuchengetedza ari mumamiriro ekushanda;