2016年9月12日星期一

What are the causes of poor cooling result of refrigerated truck

There are customers reflect refrigerated trucks, refrigerated trucks own use for some time, the cooling effect deteriorates. Most users think that is not refrigerated truck cooling system leak fluorine, in fact, causing deterioration of refrigerated trucks refrigeration effect for many reasons, a few below to give you a brief introduction: 
First, the use of refrigerated trucks with longer time, cooling system components may appear aging, loose and cause refrigerated truck refrigeration system refrigerant leak, 
resulting in insufficient cooling capacity refrigerated truck cooling mechanism, so owners will increasingly feel the cooling effect difference. 

In this case, as long as the regular inspection and maintenance of refrigerated trucks, basically to avoid such a situation. 

Second, pay attention to the long-term health cabinets refrigerated trucks, resulting in decreased cooling effect. 

The interior must be kept clean; the ground should not be left wrapping paper and paper; debris will hinder the flow of air or evaporator inhalation. Refrigerated car, the car 
should be kept clean ground. Since the evaporator fan action, the air circulation in the cabin, causing the ground to be broken cut or dirt evaporator fan inhalation. Long 
action, which will cause significant impurities sucked into the evaporator coil, thus affecting refrigeration unit cooling effect. Because the coil is surrounded by a little bit 
of impurities, resulting in heat exchange coil decreases. So, after a few years the use of refrigerated trucks it will feel as good as the beginning of the cooling effect, in 
addition to the reason itself fails, because the coil is dirty due. 

Hubei Changjie Special Purpose Vehicle Co. Ltd
E-mail: cj802@urspv.com 
Tel: 0086-0722-3229933 

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