Compact air conditioning cabinet adopting secondary refrigerant

The utility model discloses a compact air conditioning cabinet adopting secondary refrigerant, which belongs to the technical field of automobile air conditioners and comprises a shell, a flow equalizing plate and an integrated core. An air inlet channel is formed in the shell, and a plurality of air outlets communicating with the air inlet channel are formed in the shell. The flow equalizing plate is arranged in the air inlet channel and comprises a plate body, a plurality of flow equalizing holes are formed in the plate body, and the hole diameters of the flow equalizing holes are gradually increased in the flow direction of air; the integrated core body is arranged in the air inlet channel and comprises a cold core body and a hot core body which are arranged front and back in the air flow direction and connected, a cold runner for cold fluid to flow is arranged in the cold core body, a hot runner for hot fluid to flow is arranged in the hot core body, and the temperature of the hot fluid is higher than tha