Oil smoke purifier with honeycomb structure

Abstract

The invention discloses an oil smoke purifier with a honeycomb structure. The oil smoke purifier comprises an insulating box body, wherein a positive electrode lead screw and a negative electrode lead screw are erected between the side walls of the insulating box body, a positive electrode plate and a negative electrode plate are respectively arranged on the positive electrode lead screw and the negative electrode lead screw and are in alternate arrangement, a position under the positive electrode plate and the negative electrode plate on the insulating box body is provided with a positive electrode tube, a negative electrode rod penetrates through the positive electrode tube, the positive electrode tube is an orthohexagonal tube body, one end of the side surface near the edge side, of the positive electrode tube is provided with a bulge, the other end of the positive electrode tube is provided with a clamp groove matched with the bulge, and the positive electrode tube is buckled through the bulge and the clamp groove. The generated polarization electric field is extremely uniform, the full polarization of oil smoke particles is ensured, meanwhile, the time for allowing the oil smoke particles to completely pass through the polarization electric field is prolonged, no gap and no dead corner exist, the oil smoke is enabled to completely pass through the positive electrode tube, the polarization rate of the oil smoke particles is improved, and the oil smoke purifier has the characteristics that the structure is simple and compact, the stability and the reliability are good, the installation is convenient, and the cost is low.

Description

technical field [0001] The invention relates to an oil fume purifier, in particular to an oil fume purifier with a honeycomb structure. Background technique [0002] In the daily cooking process, a lot of oil fume will be produced in the kitchen, and the oil fume contains quite a lot of oil particles. For this reason, there are range hoods equipped with oil fume purifiers on the market. The oil fume purifiers include high-voltage electric field polarization layers and high-voltage electrostatic adsorption layers. Existing oil fume purifiers generally use small steel wires or sawtooth A polarized layer is composed of a strip and a metal plate, which includes two vertically installed metal plates, and a small steel wire or a sawtooth strip is installed between the two metal plates. The polarized layer composed of metal plates has an uneven polarized electric field. In actual use, a considerable part of the soot molecules are not fully and effectively polarized, resulting in l...

AI Technical Summary

Problems solved by technology

[0002] In the daily cooking process, a lot of oil fume will be produced in the kitchen, and the oil fume contains quite a lot of oil particles. For this reason, there are range hoods equipped with oil fume purifiers on the market. The oil fume purifiers include high-voltage electric field polarization layers and high-voltage electrostatic adsorption layers. Existing oil fume purifiers generally use small steel wires or sawtooth A polarized layer is composed of a strip and a metal plate, which includes two vertically installed metal plates, and a small steel wire or a sawtooth strip is installed between the two metal plates. The polarized layer composed of metal plates has an uneven polarized electric field. In actual use, a considerable part of the soot molecules are not fully and effectively polarized, resulting in low purification efficiency; Short, because the discharge small steel wires or jagged strips in the existing oil fume purifiers are installed horizontally, the time for the oil fume to pass through the polarization layer of the high-voltage battery is only microseconds, so that the oil fume particles are not fully polarized in time. In turn, it affects the adsorption rate of the high-voltage electrostatic adsorption layer on the oil fume particles, resulting in poor purification effect of the oil fume purifier

In addition, small steel wires and jagged strips are very easy to break and have to be replaced frequently, which will seriously affect the stability and reliability of the product; at the same time, because the two metal plates with high pressure cannot be sealed, there are quite a lot of dead angles , so that the oil fume is directly discharged without being polarized by the high-voltage electric field, which greatly reduces the purification effect of the oil fume purifier

Images