Posts

Showing posts from February, 2015

What is a Condensing Unit?

Image
Basically, condensing unit is a high side assembly of a whole refrigeration system. These units are temperature-control devices used in refrigerators, heat pumps, air conditioners and chillers. A condensing unit is an assembly of condenser, compressor, electronic controls, mounting plate, motor, pump and coils. It has the function of a heat exchanger to condensate and cool down the incoming refrigerant vapor into liquid and a fan for blowing outside air through the air exchanger section to cool down the refrigerants. In the working process of a condensing unit, condensers apply pressure to gas until it becomes a liquid out as heat. Then it will circulate the cooled liquid through a closed system, where it absorbs heat as it returns to the compressor. All condensers are heat exchangers. A fan inside a condensing unit force air over the metal coils to cool areas, outbound from the condenser, or it is ventilated on the warm side. In air conditioner condensing units, i

Important Factors of Cold Storage in Food Refrigeration

Image
Refrigeration can be a perfect way to reduce the decaying of food. This is the only reason why cold rooms are installed everywhere, especially in the food industry to keep the food fresh and protect them from spoiling.  There are several benefits that a cold storage solution offers. It can refrigerate the foods to keep them fresh, pre-cooled or frozen. Foods like meat, eggs, dairy products, fish, fruits, vegetables and beverages need different ranges of cooling temperatures. It’s due to the occurrence of harmful microbial or chemical reactions which can easily damage the quality of food. Quality of Food In fact, there is a misconception among most people that frozen foods are unhygienic. On the other hand, frozen foods tend to be healthier and stay fresh for a long period of time as compared to those foods which are not frozen. Inside the cold storage unit, you can effectively control the humidity and temperature level as per the demand of your food beverages.