<p>This architectural drawing is Plan of cold chamber and cold rack with detailing. A cold room is a type of refrigeration chamber or insulated space designed to maintain an artificially generated temperature or range of temperatures. Cold rooms are used for storing temperature-sensitive, perishable items, such as food items and pharmaceutical products like vaccines. While the general function of the cold chamber machine is similar to hot chamber, cold chamber works with a horizontal orientation and does not have a gooseneck. Instead, the plunger forces metal through the shot chamber into the die at pressures ranging from 2,000 and 20,000 psi. For more details and information download the drawing file.</p>