Quid sunt causas evaporator gelu?

Et ratio ad evaporator gelu in a breviter est: humilis evaporating temperatus & insufficiens calor commutationem ex evaporator (vel alterius necessarium)! Detailed analysis descendit, ut possit analyze ex his VIII causas.

I), Supply Supple, comprehendo ad reditus aeris duct bossuage, filter blockage, fin gap blockage, fan non Rotate vel celeritatem reductionem, in fan non gyrari vel celeritatem reductionem, evanescit calor reductionem, evaporative temperatus reductionem.

II), quod calor exchanger ipsa, calor exchanger communem usum, calorem transferre perficientur declines, ut evaporative pressura reducitur.

III), quod externa temperatus est humilis, civile refrigerationem est plerumque non minus quam XX℃, Refrigeration in humili-temperatus environment et causa insufficiens æstus translatio, humilis evaporative pressura;

04), the expansion valve is gambling plug or control the opening of the pulse motor system damage, long-term operation of the system, some debris will be blocked in the mouth of the expansion valve so that it can not work properly, reducing the refrigerant flow, so that the evaporative pressure is reduced, the opening of the control is out of order will also cause a reduction in the flow rate, the pressure is reduced.

V), secundarium tibia, pipe flectens et clotoging de obstantia intus evaporator, unde in secunda throttling, ut post secundo throttling ex parte pressionis reductionem, temperatus reductionem.

CVI), quod ratio est male matched, ut sit precise, in evaporator est parva vel compressor valetudo est nimis altum, in hoc casu, etiamsi in pressoris est nimis altus et causa suctu guttae;

VII), indigentiam refrigerare, humilis evaporating pressura, humilis evaporating temperatus.

08), too much refrigerant, many people think that too much refrigerant evaporating pressure rise will not produce frost, but too much refrigerant after the excess refrigerant is basically in liquid form in the condenser after the section to the expansion valve before the pipeline, this time the system cycle slows down, the liquid subcooling increases, the expansion valve opens up to reduce evaporative temperature, I have seen too much Refrigerant ad Gas pipe temperatus est negans.