First, we keep the LPG cylinder in the inverted condition so that you can get the output to the liquid, if you keep it in normal condition then we get gas
As the output from the cylinder and we do not get effective cooling effect. LPG flows in control using regulator valve The function of the regulator valve is to regulate the flow of LPG. Then LPG comes in the refrigeration circuit through the rubber tube. In The first part is the flow control valve to control flow rate of refrigeration circuit LPG, the second part is pressure gauge To measure pressure, the strainer is also called in the next section, then the capillary passes through the tube in which The pressure drop is such that the low pressure in the evaporator and the low temperature LPG gives, in evaporator The liquid gets converted into vapor and we get the cooling effect (refrigeration effect). This process occurs in evaporator which is called
In the form of Lieutenant Hetton of Wapton