Release device of mercury permeation source and mercury analysis equipment

• Main Authors: ZHANG HUI, SUN SONG, CHEN YUHE
• Format: Patent
• Language: Chinese; English
• Published: 04.03.2022
• Subjects: ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model aims to provide a mercury permeation source release device and mercury analysis equipment. The releasing device of the mercury permeation source mainly comprises a shell, a permeation cavity arranged in the shell, a valve assembly arranged at the outlet end of the permeation cavity, a mercury source permeation tube which is arranged in the permeation cavity and contains liquid mercury, an air pressure sensor used for detecting atmospheric pressure data around the shell, and a pressure sensor, and the main control circuit board is arranged on the shell and is electrically connected with the valve assembly and the air pressure sensor. Wherein the main control circuit board is used for being in communication connection with an external mercury analyzer, sending feedback parameter data to the mercury analyzer and receiving working parameter data sent by the external mercury analyzer. Compared with the prior art, the release device of the mercury permeation source, the mercury analysis equipment