Throttle body structure

An improved throttle body structure, comprising a throttle body, wherein the throttle body is provided with a plurality of airflow channels running from top to bottom, each of the plurality of airflow channels is internally provided with a butterfly valve for controlling a ventilation volume, and the throttle body is internally provided with injectors, wherein a quantity of the injectors corresponds to a quantity of the plurality of airflow channels;

• each of the plurality of airflow channels is further internally provided with a tubular atomizer, two ends of the tubular atomizer are mounted and fixed in a radial direction of each of the plurality of airflow channels, the tubular atomizer is in a shape of a blind tube with one opening end, a tube wall of each tubular atomizer is provided with two groups of atomizing holes, and the opening end of the tubular atomizer is connected to the injectors;
• the tubular atomizer is located above the butterfly valve, and the tubular atomizer and a rotating shaft of the butterfly valve are disposed perpendicular to each other in the radial direction of each of the plurality of airflow channels;
• and
• the two groups of atomizing holes distributed in a straight line in a length direction of the tubular atomizer, and the two groups of atomizing holes are symmetrically provided on two sides of the tubular atomizer.