| 摘要 |
PURPOSE:To avoid a wire breaking accident due to corrosion and fatigue by previously heating, softening, and bending both ends of a discharge wire to form hook parts, and hanging the hook part to a fitting directly or through a tension spring. CONSTITUTION:The upper and lower ends of a discharge wire 4 are bent to form the hook parts 4a and 4b, the upper hook part 4a is hung to the tension spring 9 fixed to the discharge wire fitting 7, and the lower hook part 4b is directly engaged with the detaining hole of the discharge wire fitting 7 and detained. Accordingly, both ends are not damaged unlike the case where a copper wire fastener is caulked to both ends, and a laying structure hardly corroded by the alkali, moisture, etc., in a gas to be treated is obtained. |
