This utility model relates to the field of
cold storage device technology and discloses a
cold storage device, including a main body. An air outlet
pipe is installed through the interior of the main body. A motor is fixedly installed on the outer wall of a support frame, and a first gear is fixedly installed at the output end of the motor. A stirring shaft is rotatably connected inside the main body, and a second gear is fixedly installed at the top of the stirring shaft. Several stirring blades are fixedly sleeved on the outer wall of the stirring shaft. An air inlet
pipe is installed through the interior of the main body. In this
cold storage device, when
air cooling is required, a
booster pump pressurizes the air and inputs it into a dispersion plate, causing the gas to be evenly distributed into the water inside the main body. The motor drives the first gear to rotate, which in turn drives the second gear to rotate, thus rotating the stirring blades to achieve a uniform stirring effect. This allows for better mixing of water and air, resulting in a uniform
cooling effect.