Electromagnetic valve with dust filtering structure

The utility model relates to the technical field of electromagnetic valves, and provides an electromagnetic valve with a dust filtering structure, which comprises a main valve body, a pilot valve body, a dust filtering assembly and an electromagnetic control assembly, the main valve body is provided with a containing cavity, an air inlet, an exhaust outlet and a first flow channel, the air inlet is used for communicating the air inlet pipeline with the containing cavity, one end of the first flow channel is provided with a diaphragm assembly, and the other end communicates with the exhaust outlet; the dust filtering assembly is arranged in the containing cavity, a circulation gap is formed between the end of the dust filtering assembly and the cavity wall face of the containing cavity, and a containing space is formed between the dust filtering assembly and the cavity wall face of the containing cavity; a pilot guide channel of the pilot valve body penetrates through the cavity wall surface of the accommodati