A termite detection device and detection method thereof

Abstract

The invention discloses a termite detection device and a detection method thereof. The device comprises a shell with openings allowing termites to enter and bait bars arranged in the shell, each bait bar is provided with a sealed deep hole, and each deep hole is internally provided with an air pressure sensor; the device further comprises air bottles and a controller; the air bottles are communicated with the deep holes through a switch, and when the switch is switched on, the air bottles inflate the deep holes; the controller is connected with the air pressure sensors and used for judging whether air pressure sensed by the air pressure sensors reaches a preset air pressure value or not after a first preset time after the switch is switched on, if yes, it is shown that the deep holes are not bitten through by the termites, and if not, it is shown that the deep holes are bitten through by the termites. The method comprises the steps that the switch is switched on, and the deep holes are inflated; after the first preset time, whether the air pressure reaches the preset air pressure value or not is judged, and therefore whether the deep holes are bitten through or not is judged. According to the termite detection device and the detection method thereof, no drug prevention is needed, the environment cannot be polluted, the application range is wide, and the false alarm rate is low.

Description

technical field [0001] The invention relates to the field of termite control, in particular to a termite detection device and detection method. Background technique [0002] Termites are one of the five major pests in the world, especially in tropical and subtropical regions. Termites can eat all plants, and the formic acid secreted in their bodies can also corrode steel bars and denature concrete. Termites have brought a lot of damage to people's daily life, including damage to buildings, dams, crops, books, underground cables, etc. The damage is hidden, such as the damage of termites to buildings, especially to brick and wood structures 1. The destruction of wooden structure buildings is often concealed inside the structure. The surface of the damaged object appears to be intact, but the inside is riddled with holes, often causing the house to collapse, resulting in property loss and casualties. [0003] For a long time, the method of preventing and controlling termites ...

AI Technical Summary

Problems solved by technology

[0005] In view of the problems existing in the above-mentioned prior art, the present invention proposes a termite detection device and its detection method, which uses air in the sealed hole in the bait bar to detect whether the air pressure in the hole can reach the preset value after inflating for a period of time. Detect whether the sealing hole is bitten by termites, so as to detect whether there are termites. It is non-medicine control and will not pollute the environment. It has a wide range of applications and a low false alarm rate. It solves the environmental pollution existing in the existing termite control devices. The problem of high false positive rate

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