Soil PH measuring equipment

The utility model discloses soil PH measuring equipment, and relates to the technical field of soil detection, a winnowing module is detachably mounted above a stirring barrel through a connecting mechanism, and the winnowing module is used for winnowing soil poured into the stirring barrel so as to remove impurities in the soil; the winnowing module comprises a sliding way, a separation barrel and a blowing mechanism, one end of the sliding way communicates with the separation barrel, the other end of the sliding way is connected with a containing platform, the sliding way is obliquely arranged towards the side away from the separation barrel, an air outlet is formed in the inner wall of the separation barrel below the sliding way, and the blowing mechanism is installed on the air outlet. The air blowing mechanism is used for blowing air flow into the air blowing opening. According to the utility model, the winnowing module is arranged on the stirring barrel, and light impurities in soil are further separate