AUTOMATIC MILITARY CHEMICAL RECONNAISSANCE DEVICE Russian patent published in 2022 - IPC G01N21/78 G01N31/00 

FIELD: military technology.

SUBSTANCE: invention relates to the field of environmental pollution control, namely to means for the detection and semi-quantitative determination of toxic substances, emergency chemically hazardous substances in the air and in a drop-liquid state on the surfaces of various objects. The chemical reconnaissance device contains a housing with a hinged lid, forming a case with a lever latch in the closed position, and the following located in the housing: a power source, an air flow stimulator, an air duct with a channel for intake of pumped air, a socket for placing an indicator device through which air is pumped by the air flow inductor, a heating device for the indicator device, including a temperature sensor, and a heating element, as well as a control unit for the operation of the device, containing a control panel and an indicator panel, at the same time, an indicator flat element is used as an indicator tool, and the device additionally contains a preheating module of the induction stove, equipped with a temperature sensor for manually switching on the preheating module of the induction stove, and in the housing there is a processing unit of the indicator flat element connected to the control unit, consisting of connected lower and upper folding parts forming a sealed connection in the closed position, at the same time, in the upper folding part of the processing unit of the indicator flat element, the inlet section of the duct channel is made with a color reading device of the indicator flat element installed inside it, consisting of a photodiode and an emitting three-color LED, and in the lower part of the processing unit of the indicator flat element, the following section of the duct channel is made with the outer mentioned socket for placing the indicator flat element with the possibility of completely overlapping it with the molded surfaces of the duct channel and the heating element located under the socket, while a moisture separator is additionally installed in the housing connected to the section of the duct channel related to the lower part of the indicator flat element, and the forming outlet section of the duct channel for the liquid, as well as the outlet section of the duct channel for pumped air, connected to the air flow stimulator.

EFFECT: improvement in the technical characteristics of the device.

18 cl, 24 dwg