DEVICE, METHOD AND SYSTEM OF MONITORING Russian patent published in 2021 - IPC C22B1/00 C22B3/00 G01N7/00 G01N27/00 

Abstract RU 2743487 C2

FIELD: electrical equipment.

SUBSTANCE: invention relates to spatial and time monitoring of material and can be used in industry and experimental processes. Disclosed are a device, system and method for use in recording data from fluid medium inside material area during heap leaching. Device includes one or more chains of sensors arranged in the area of analyzed material. Each sensor chain includes a communication cable and two or more solid-state sensors arranged along the length of the communication cable. Sensors are adapted for periodic data acquisition from sensors related to chemical properties of fluid medium surrounding sensor for a predetermined period of time, and for transmitting data from sensor through communication cable to one or more network concentrators. Disclosed method and device enable to track the action of leaching alkali in real time and to change parameters of heap leaching.

EFFECT: high accuracy of monitoring process parameters of the medium in real time is the technical result of the invention.

28 cl, 20 dwg

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RU 2 743 487 C2

Authors

Vepsalainen, Mikko

Chen, Miao

Molenaar, David

Kilpatrick, Anthony

Dates

2021-02-19Published

2017-10-10Filed