Yadda za a zabi mai sanyaya iska don ƙaramin ajiyar sanyi?

1. Mai sanyaya iska mai dacewa da ajiyar sanyi:

Ana ƙididdige kaya a kowace mita cubic bisa ga W0=75W/m³.

1. Idan V (girman ajiyar sanyi) <30m³, don ajiyar sanyi tare da buɗewar ƙofa akai-akai, kamar ajiyar nama sabo, factor multiplication A=1.2;

2. Idan 30m³≤V<100m³, ajiyar sanyi tare da buɗewar ƙofa akai-akai, kamar ajiyar nama sabo, factor multiplication A=1.1;

3. Idan V≥100m³, don ajiyar sanyi tare da buɗewar kofa akai-akai, kamar ajiyar nama sabo, ma'aunin haɓaka A=1.0;

4. Idan ajiyar sanyi ne guda ɗaya, nau'in multiplication B = 1.1, kuma zaɓin na'urar kwantar da sanyi na ƙarshe shine W = A * B * W0 (W shine nauyin fan mai sanyaya);

5. An ƙididdige madaidaicin naúrar firiji da mai sanyaya iska a cikin ajiyar sanyi bisa ga yawan zafin jiki na -10ºC.

2. Na'urar sanyaya iska don ajiyar sanyi na injin daskarewa:

Ana ƙididdige kaya a kowace mita cubic bisa ga W0=70W/m³.

1. Idan V (girman ajiyar sanyi) <30m³, don ajiyar sanyi tare da buɗewar ƙofa akai-akai, kamar ajiyar nama sabo, factor multiplication A=1.2;

2. Idan 30m³≤V<100m³, ajiyar sanyi tare da buɗewar ƙofa akai-akai, kamar ajiyar nama sabo, factor multiplication A=1.1;

3. Idan V≥100m³, don ajiyar sanyi tare da buɗewar kofa akai-akai, kamar ajiyar nama sabo, ma'aunin haɓaka A=1.0;

4. Idan injin daskarewa guda ɗaya ne, nau'in multiplication B=1.1, kuma zaɓin fan ɗin ajiyar sanyi na ƙarshe shine W=A*B*W0 (W shine nauyin mai sanyaya).

5. Lokacin da ajiyar sanyi da ma'aikatun ƙananan zafin jiki suna raba sashin firiji, ana ƙididdige ma'auni na naúrar da mai sanyaya mai sanyaya bisa ga yawan zafin jiki na -35ºC. Lokacin da aka ware ma'ajiyar sanyi daga ma'ajiya mai ƙarancin zafin jiki, ana ƙididdige ma'auni na na'urar ajiyar sanyi da mai sanyaya ta bisa yanayin ƙanƙara na -30ºC.

3. Mai sanyaya iska mai dacewa a cikin dakin shigarwa na sanyi:

Ana ƙididdige kaya a kowace mita cubic a matsayin W0=110W/m³.

1. Idan V (girman ɗakin sarrafawa) <50m³, ma'aunin haɓakawa A=1.1;

2. Idan V≥50m³, sa'an nan da multiplication factor A=1.0. An zaɓi mai sanyaya iska mai sanyi na ƙarshe bisa ga W = A * W0 (W shine nauyin mai sanyaya iska);

3. Lokacin da dakin sarrafawa da ma'aikatun zafin jiki na matsakaici suka raba sashin firiji, ana ƙididdige madaidaicin naúrar da fan mai sanyaya bisa ga yanayin ƙafewar -10ºC.