How does Marine refrigeration perform? The major aspects of a DC refrigeration procedure include the refrigerant, a compressor, in addition to a condenser, a cooling process for condenser, and also a plate or plates Within the refrigeration box.
The compressor is an element of a shut loop pumping refrigerant in the process and thru the evaporator plate from the ice box. The compressor has two sides the 雪櫃推薦 High side or discharge facet. The discharge side pumps refrigerant stressed to your condenser. The suction side or minimal aspect and sucks refrigerant immediately after it passes with the evaporator plate again to the compressor. The chilly plates in the fridge Area have possibly growth valves or capillary tube that independent the reduced and significant pressure sides of the refrigeration method.
The refrigerant in the compressor begins as a fuel. The compressor compresses the refrigerant gasoline, from small pressure to superior force between one hundred-150 psi. Once the tension is elevated similar to this its temperature rises substantially. This incredibly hot significant strain refrigerant is then fed to the condenser, in which it is cooled and was a liquid. The condenser is cooled by both air or h2o. The refrigerant has become a neat large stress liquid and it is fed to an evaporator plate In the boats refrigerator box.
The evaporator plate usually takes the refrigerant through the condenser and here it boils swiftly & evaporates back to the gas, at a very small temperature. This variation of state absorbs wide amounts of practical heat with the evaporator which consequently removes heat within the insulated refrigeration box, therefore lowering its temperature. The BTU may be the measurement of warmth eradicated. In the evaporator plate the refrigerant is returned to your minimal facet of your compressor, to begin the method again.
Evaporator or Keeping Plates
Maritime refrigeration techniques use either an evaporator plate or maybe a Keeping plate inside the boats refrigeration Area or freezer Area. Each and every sort of plate functions in another way in drawing heat with the boats fridge and ice box House.
Marine evaporator are much like the kinds located in family refrigerators. They are able to get fairly cold (thermostat location) and a lot of evaporators have the opportunity to make ice beside the evaporator plate or In the evaporator box. Evaporators can be found in quite a few styles and sizes; they are often horizontal plate’s, vertical plates and rolled plates. Evaporators are frequent biking, or quick cycle. Most make use of a Danfoss maritime compressor with H134 refrigerant.