Movable impact type fly ash sampler

The invention discloses a movable impact type fly ash sampler. The sampler comprises a pipe body (2) and a pipe orifice (2-1) positioned at the front end of the pipe body (2), wherein the pipe orifice(2-1) is in the shape of an arc or a V-shaped inclined plane. According to the fly ash sampler disclosed by the invention, the problems that the quantity of conventional fixed fly ash sampling pointsis small and the representativeness is poor can be effectively solved. The movable impact type fly ash sampler is developed first, and fly ash sampling can be representatively performed. The fly ashsampling device is simple and practical. The fly ash sampling operation is simple, the sampling is convenient, the sampling operation can be completed by a single person, and the sampling representativeness is high. 种可移动撞击式飞灰取样器，该取样器包括管身（2）和位于管身（2）前端的管口（2-1）；管口（2-1）为弧形管口或者"V"形斜面管口，通过本发明的实施，能够有效地解决现有固定式飞灰取样点数少、代表性差的问题。首次研制了移动撞击式飞灰取样器，能够有代表性地进行飞灰取样。飞灰取样装置简单实用。飞灰取样操作简单，取样便捷，单人操作即可完成取样工作，取样代表性强。