Generate the microreactor of hydrogen sulfide

The utility model discloses a generate the microreactor of hydrogen sulfide, including one reaction vessel and one container lid, cover at the container and seted up the gas pocket, at the inside hydrogen sulfide reaction trigger mechanism that is equipped with of reaction vessel, hydrogen sulfide reaction trigger mechanism weighs down and one rotary switch including one rotational pin, one upset baffle, the acidproof magnetism of one, the rotational pin is installed on reaction vessel's lateral wall to the connection is in one side of upset baffle, the opposite side of connecting at the upset baffle is weighed down to acidproof magnetism, rotary switch is located the upset baffle and weighs down the one side that links to each other with acidproof magnetism, rotate the post at reaction vessel side wall mounting one, rotate the post vertical provide and with one section distance at the reaction vessel lateral wall interval, rotary switch, for the one has a circular slab of breach, rotary switch's mid-mounting is to rotate the post on. The utility model discloses can guarantee carrying out low concentration hydrogen sulfide when experiment, the output of the hydrogen sulfide gas body is exactly controllable, greatly reduced the hydrogen sulfide gas body risk that appears revealing.