The invention provides a heat preservation type concrete stirring device. The heat preservation type concrete stirring device comprises a stirring cylinder, a central stirrer, a first planetary stirrer, a second planetary stirrer and a driving mechanism; the outer side wall of the stirring cylinder sinks in the radial direction of the stirring cylinder to form an annular groove, a heating coil isarranged in the annular groove, a heat conduction insulating layer is arranged between the heating coil and the groove wall of the annular groove, and the stirring cylinder is further sleeved with aninsulation heat-insulation cylinder; the central stirrer and the stirring cylinder are coaxially arranged, and the central stirrer, the first planetary stirrer and the second planetary stirrer are arranged in parallel and are all connected with the driving mechanism; and the driving mechanism drives the central stirrer to rotate around the axis of the stirring cylinder, and further drives the first planetary stirrer to revolve around the axis of the stirring cylinder and rotate around the rotating axis of the first planetary stirrer. Therefore, the uniformity of final concrete can be effectively ensured, and the temperature equilibrium of the concrete can be ensured.