Novel liquid -transfering gun suction head

The utility model relates to an experimental facilities field specifically is a novel liquid -transfering gun suction head, the liquid -transfering gun suction head includes consecutive expert's sharpmouth form liquid suction end, and stock solution chamber and rifle be the portion end to end, point mouth form liquid suction end's inclined plane angle is 30, the distance protruding line is located to be provided with by rifle (104) the 10mm of portion end to end, the rifle is provided with filter layer and sealing washer in the portion upper end end to end, the utility model discloses a pointmouth form liquid suction end inclined plane portion can be fine the laminating at the inner wall of pipe, absorb and leave over the micro - liquid at the pipe inner wall, the connection can be dismantled on the liquid -transfering gun to the liquid -transfering gun suction head in addition, such structure not only simple, be convenient for change, when more importantly has broken when the liquid-transfering gun suction h