Mosquito killing smoke generator - has housing and lid with several smoke flue holes enclosing spiral strip

摘要

The smoke generator is for burning a spiral shaped wound strip made from a material, whose smoke kills mosquitoes. There is a break-free housing (A) and a lid (B) which has several smoke flue holes (5). At outer ring-shaped edges, the holes are connected to a shell-shaped container for the spiral. In the container are stretched two glass fibre nets (1) which hold the spiral from the edges of the housing and its lid. A fire-resistant clamping plate exerts an auxiliary pressure on the centre of the spiral. This plate is fixed to the inside of one of the two glass fibre nets (1).