In order to ensure a good harvest of agriculture, pest control and pest control are an important measure. An electric insecticidal lamp, a black light, is used in rural areas of China. The black light is actually a kind of fluorescent light. The difference is that the phosphor coated on the tube wall is different. It can emit ultraviolet light with a wavelength of 360 nm. This wavelength of ultraviolet light is very attractive to insects. When using black light, it is also necessary to be equipped with accessories such as ballasts and starters, and the installation method is the same as that of general fluorescent lamps.
The black light itself can only trap flying pests, and the insecticide must also be equipped with a killing device. The easiest way is to kill the insects with water. As shown in the above figure, install several insect-resistant glass plates around the lamp tube, and place a water basin under the lamp tube with some pesticides. When the flying pests pounce on the black light, they collide with the glass plate of the insects and fall into the basin to be killed.
Tin Zinc Antimony Copper Alloy Wire
It was made by Tin,Zinc, Antimony and Copper,Have a good metal characteristics.
SZSC is an alloy wire with Sn-Zn-Sb-Cu,Aproper amount of improvement elements are added to the tin zinc based alloy to inhibit oxidability. Various studies show that the current speed can be reduced.improve the performance of the alloy and wire is wildly applied with high cost performance.
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