Device for controlling insect pests has grid body formed by casing surface having inner chamber and consisting of parallel electrically conducting grid rods

摘要

Device for controlling insect pests comprises a grid body (3) formed by a casing surface having an inner chamber and consisting of parallel electrically conducting grid rods (1, 2). Device for controlling insect pests comprises a grid body (3) formed by a casing surface having an inner chamber and consisting of parallel electrically conducting grid rods (1, 2). The first grid rods (1) are connected to one connection (10) of a high voltage source and the second grid rods (2) are connected to the other connection (11) of the high voltage source. Insulating rings (6, 7) are fixed to the grid rods and the first grid rods are electrically insulated from the second grid rods. A device for attracting the insect pests is arranged in the space surrounded by the grid body.