The heat transfer capacity of ground and soil energy sources is the key factor that affects the performance of the ground source heat exchanger. The heat storage capacity of soil is related to various factors. The author proposes a multi-component heat pump system which combines solar energy, waste heat, and air, and designs a new type of dual channel finned tube evaporator for defrosting. Based on different weather conditions, the operation mode of the system was provided, and performance tests were conducted on the system under no light conditions and with or without waste heat utilization. The results show that the seepage speed of buried tube ground source heat pump system geographic tube heat exchanger and soil heat transfer influence is larger, the groundwater seepage speed of 15 m per annual, running 3-4 years later, the heat transfer well area of the soil temperature field will be stable, which can judge in the groundwater seepage is sufficient area, the buried tube ground source heat pump conditional soil winter and summer heat balance.