Tandem type partitioned narrow gap temperature detecting device for container stacking

Abstract

The invention relates to a tandem type partitioned narrow gap temperature detecting device for container stacking. The tandem type partitioned narrow gap temperature detecting device comprises a temperature detecting unit and a laying rod assembly used for placing and recovering the temperature detecting unit, wherein the temperature detecting unit comprises a blocking portion, a bundled flexiblethermocouple lead wire arranged at the lower part of the blocking portion, and a signal transmission assembly arranged at the upper part of the blocking portion; a signal processor is arranged insidethe blocking portion; the bundled flexible thermocouple lead wire is provided with a plurality of temperature measuring node probes at different heights; the temperature detecting unit is placed abovea container narrow gap by means of the laying rod assembly; the blocking portion is set up on the container narrow gap; and the bundled flexible thermocouple lead wire extends into the narrow gap fortemperature monitoring. The tandem type partitioned narrow gap temperature detecting device can detect temperature of the container stacking narrow gap at different heights, transmits temperature information to monitoring software to realize safety monitoring of the central region where containers are densely stacked, can realize fixed point detection in a wide range, accelerates the response speed under the emergency situation, is simple and compact in structure, and is convenient to operate.

Description

technical field [0001] The invention relates to the technical field of temperature detection and early warning, in particular to a tandem partitioned slit temperature detection device for container stacking. Background technique [0002] With the rapid development of the economy, the logistics industry is increasingly dependent on sea and air transportation. The safety of port cargo, especially chemicals, has always been an aspect that people attach great importance to. Hazardous chemical container storage area is an important aspect of port security. There are many difficulties in the safety monitoring of the container stacking area. First, the area is wide, and the area of ​​the stacking area is usually large; secondly, the fluidity is strong, and the containers come in and out frequently; finally, the detection is difficult. The central area of ​​the stack is used for temperature detection. If the temperature in the central area of ​​the hazardous chemical container sta...

AI Technical Summary

Problems solved by technology

First of all, when the detector is used, it is only convenient to arrange the surrounding materials of large-scale stacks, and can only detect a limited depth, but cannot be arranged in the inner (middle) position of the stack; secondly, for large-volume stacks such as agricultural and forestry waste, biological straw, etc. , due to the high stacking (the interior is deep, such as 5 meters to 10 meters high), in order to monitor the temperature of different positions inside, it is necessary to require a very long detection tube, and a very long detection tube cannot be manually inserted into the stack; Again, the detector is not suitable for container stacking because it cannot be fixed. In addition, since the temperature sensing cable is used for communication between the signal processing unit and the temperature sensing module (non-wireless), when multi-level detection tubes are used to monitor stacking When the temperature is high, it is very easy to cause the cables to become entangled together, resulting in difficult operation and even falsely reporting the alarm area.

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