A dustbin house comprises a dustbin house body, a low-temperature plasma device and a dustbin. The low-temperature plasma device is arranged at an inner roof of the dustbin house body. The dustbin isstored in the dustbin house body. Deodorizing, disinfection and sterilization are conducted with the low-temperature plasma device. In addition, odors of rubbish in the dustbin are degraded through deodorizing, disinfection and sterilization of the dustbin, no odors come out in the process that the rubbish is conveyed to a rubbish station, pretreatment is conducted for subsequent treatment of rubbish odors, and thus the purpose that environmental health is improved is achieved.