Survey sampling device for insects in tea garden and application method of survey sampling device
The invention discloses a survey sampling device for insects in a tea garden. The survey sampling device for insects in a tea garden includes a collection bottle, a sampling unit, a buffer chamber andan air blowing and sucking device, wherein the sampling unit and the air blowing and sucking device...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a survey sampling device for insects in a tea garden. The survey sampling device for insects in a tea garden includes a collection bottle, a sampling unit, a buffer chamber andan air blowing and sucking device, wherein the sampling unit and the air blowing and sucking device communicate with the collection bottle through the buffer chamber, a baffle assembly for blocking communication of the interior of the buffer chamber with the collection bottle is arranged on the side wall of the buffer chamber, and the air blowing and sucking device includes a housing, a turbofanand a controller. During use, power is supplied by a power supply, a motor is controlled by the controller to drive the turbofan to rotate, dew can be blown through forward rotation of the turbofan, and the insects can be sucked into the collection bottle through reverse rotation of the turbofan. The sampling unit, the collection bottle, the buffer chamber and the air blowing and sucking device can be combined and disassem |
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