A pole wire assembly and an electrostatic purification device using the pole wire assembly

Abstract

The invention relates to a pole wire assembly, which comprises a metal fixing plate and a pole wire connected to the fixing plate. The fixing plate has at least one strip-shaped hole, and the pole wire crosses the strip-shaped hole along the length direction of the strip-shaped hole and is fixed. On the fixed plate, discharge tip areas are arranged along the edges of both sides of the strip hole on the fixed plate. The pole wire assembly is convenient for combined installation, and also increases the charging capacity of the low-charge position of the pole wire. The present invention also relates to an electrostatic purification device, which includes a pole wire assembly, first pole plates and second pole plates arranged alternately and in parallel at intervals, the pole wires extend along the flow direction of the medium to be purified, and wherein U1≠U2, U1 means The energized voltage on the first plate, U2 represents the energized voltage on the second plate, U0 represents the energized voltage on the pole wire, D1 represents the vertical distance between the pole wire and the first pole plate, and D2 represents the distance between the pole wire and the second pole The vertical distance of the board. The high-voltage electrostatic purification device can fully ionize and also ensure the ability to adsorb charged particles.

Description

technical field [0001] The invention relates to a pole wire assembly, and also relates to an electrostatic purifying device applying the pole wire assembly. Background technique [0002] In today's advocating the construction of a harmonious society and adhering to sustainable development, people's awareness of environmental protection is getting stronger and stronger, and the problem of lampblack polluting the indoor and outdoor environment has attracted more and more people's attention. At present, range hood and oil fume purification equipment is widely used in household kitchens. Its working principle is: when the household range hood is working, its internal rotating device drives the oil fume gas to rotate under the action of the motor. Larger oil droplets are thrown onto the wall around the rotating device, and then collected into the oil collecting box through the diversion groove for regular treatment. Therefore, the household range hood only separates oil droplets...

AI Technical Summary

Problems solved by technology

The fixed installation of pole wires in this structure is relatively complicated, which increases the difficulty of assembly. In addition, when the adjacent pole wires are powered on, the middle position between two adjacent pole wires has a mutually exclusive area. The ionization field strength in the repelling area, when the incoming wind passes through the mutually exclusive area, the charge in this area is small

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