Njira Yozizira Yozungulira

1. Perekani madzi ozungulira ozizira azida zofufuzira ndi zida zopangira zowongolera kutentha kwa magwero a kutentha ndi magawo a kutentha.

2. Firiji imatengera HFC.

3. Ndi ntchito yodzizindikiritsa nokha, nthawi yoteteza mufiriji, chosinthira chopopera cha mufiriji, kutumizirana mochulukira, chipangizo choteteza kutentha ndi ntchito zina zachitetezo.

4. Pakuti zosungunulira madzi, zosungunulira organic angapereke mkombero kuzirala kwa ma evaporator awiri rotary ndi awiri madzi otaya aspirators.

5. Kuzizira kwa kutentha kochepa ndi kuwongolera kutentha kungathe kuchitidwa pamagetsi ndi

gwero lowala gawo la microscope ya elekitironi.