SAMPLING DEVICE Russian patent published in 2021 - IPC G01N1/10 

FIELD: sampling.

SUBSTANCE: invention relates to equipment for equipping tanks of the vertical steel reservoir, vertical steel reservoir with a caisson and vertical steel reservoir with a floating cover types for the purpose of sampling oil and petroleum products. The device for sampling is disclosed, containing an installation nozzle with a shut-off valve and a flange connector for a bolted connection, a measuring part in which there is a sampler fixed to the measuring tape using a fitting-end assembly, a movable rack fixed in the upper part on a cantilever support and in the lower part on a flange connector with an eccentric clip, a coil for winding the measuring tape, a dive depth counter, a direct drain mechanism in a closed way and a sample collector. At the same time, a cleaning mechanism of the measuring tape is fixed on top of the lid of the measuring part, and the direct drain mechanism in a closed way contains a drain pipe, a sealed bypass chamber, shut-off valves, a quick-release camlock connection and an oil-and-gas-resistant sleeve.

EFFECT: invention eliminates the ingress of emissions into the atmosphere, ensures complete tightness of the direct discharge mechanism, measurement accuracy and the ability to determine the sample temperature.

3 cl, 1 dwg