A kind of ice cream making machine of the direct refrigerant of portable dry-ic has many advantages, such as that small in size, carrying portable, main frame include at least host main body and filling container. Host main body includes that a host motor, controller, power supply unit, blender are formed, the machine is using motor as power, drive blender, ice cream food materials in first space are first uniformly blended to mixing Hou, again by the dry-ic in second space, put into the first space, by whipping process, by cooling, the semi-solid preparation forming of ice cream food materials uniformly and rapidly, ice cream making is completed.Make ice cream process characteristic, one, with food grade " dry-ic " as rapid cooling directly contact refrigerant, refrigerant condenser is not required to, by ice cream food materials solidified forming； Two, it to control the mixing speed of blender, at uniform stirring, adjustment shape of ice cream between what emulsus and solidification, is integrated that machine is small, portable, can reach the ice cream making machine of the direct refrigerant of portable dry-ic of rapid freezing. 一種可攜式乾冰直接冷媒之冰淇淋製作機，具有體積小、攜帶輕便等優點，主要架構至少包括主機本體與裝填容器。主機本體包括有一主機馬達、控制器、電源單元、攪拌器所組成，該機器以馬達為動力，帶動攪拌器，先將第一空間內的冰淇淋食材均勻攪碎混合後，再將第二空間內的乾冰，投入第一空間內，藉由攪拌過程，將冰淇淋食材均勻且急速的降溫、半固化成形，完成冰淇淋製作。製作冰淇淋過程特色，一、以食用級「乾冰」做為急速降溫之直接接觸冷媒，不需冷凍壓縮機，將冰淇淋食材固化成形；二、以控制攪拌器的攪拌速度，均勻攪拌、調整冰淇淋形狀處於乳狀與固化之間，為一體機小、可攜式，可達到急速冷凍之可攜式乾冰直接冷媒之冰淇淋製作機。
