A novel live pig scalding system, comprising a scalding pool body (1). A separating fence (2) is provided at the middle of a scalding region in the scalding pool body (1) and divides the scalding region into a high-speed scalding region (3) and a constant-speed scalding region (5); moreover, the two sides of the separating fence (2) are provided with a high-speed scalding track (4) corresponding to the high-speed scalding region (3) and a constant-speed scalding track (6) corresponding to the constant-speed scalding region (5). The starting end of the high-speed scalding track (4) and that of the constant-speed scalding track (6) can be connected with the same wobbling track (7), and the wobbling track (7) is located at the tail end of a live pig hanging track (8); an infrared thermometer and a pressure sensor (9) connected with a control system are provided below the live pig handing track (8). The scalding system can perform targeted scalding on each live pig according to the condition of each live pig, thereby greatly reducing the influence of scalding on pork quality, achieving a more obvious hair-removing effect, and reducing the production costs of the enterprises.
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