Asphalt storage tank facilitating sampling

The utility model discloses an asphalt storage tank convenient for sampling, belongs to the technical field of chemical equipment, and aims to solve the problem that asphalt in the asphalt storage tank is conveyed and sampled by a pipeline, so that the asphalt is caked and solidified due to temperature drop and finally blocks the pipeline. Wherein the upper pipe section of the sampling pipe is positioned in the tank body, the lower pipe section of the sampling pipe extends out of the bottom of the tank body, the upper pipe section of the sampling pipe is communicated with the lower pipe section, the feeding holes of the upper pipe section of the sampling pipe are respectively positioned at the upper part, the middle part and the lower part in the tank body, a valve is arranged in the upper pipe section of the sampling pipe, and an electric heating wire is arranged on the outer wall of the lower pipe section of the sampling pipe. The asphalt sampling device is simple in structure and convenient to operate, the