JP2011036739A5

JP2011036739A5 -

Info

Publication number: JP2011036739A5
Application number: JP2009183617A
Authority: JP
Filing date: 2009-08-06
Publication date: 2012-07-12
Anticipated expiration: 2029-08-06

Description

この発明に係る静電霧化装置は、水供給部と、
多孔質体から形成され、前記水供給部から水を受け取り、高電圧が印加されることで前記水を先端霧化部で霧化させる水印加電極と、を備えた静電霧化装置であって、
前記水供給部は、
ペルチェユニットと、その放熱面に接する放熱部と、前記放熱面の反対側に位置する冷却面に接し、前記水印加電極へ供給する水となる結露水を生成する冷却部と、を有し、
前記冷却部の大きさは、前記放熱部より小さく、
前記放熱部は、少なくとも前記冷却部の左右には、前記放熱面と接する面に前記ペルチェユニットから露出している放熱露出部を有し、
前記冷却部の左右両側にそれぞれ、前記放熱露出部を通過した空気が前記冷却部へ来ることを阻止する遮断壁を設けたことを特徴とする。 The electrostatic atomizer according to the present invention includes a water supply unit,
A water application electrode that is formed of a porous body, receives water from the water supply unit, and atomizes the water at a tip atomization unit when a high voltage is applied thereto. And
The water supply unit is
A Peltier unit, a heat dissipating part in contact with the heat dissipating surface, a cooling part in contact with a cooling surface located on the opposite side of the heat dissipating surface, and generating condensed water as water to be supplied to the water application electrode,
The size of the cooling part is smaller than the heat dissipation part,
The heat dissipating part has a heat dissipating exposed part exposed from the Peltier unit on a surface in contact with the heat dissipating surface at least on the left and right sides of the cooling part,
The left and right sides of the cooling part are each provided with a blocking wall that prevents air that has passed through the heat radiation exposed part from coming to the cooling part.

この発明に係る静電霧化装置は、水供給部から供給された水を早く確実に水印加電極の先端霧化部に導くことができ、運転開始から短時間で多くの量の静電ミストを安定して発生させることができるとともに、遮断壁により、放熱した空気が冷却部に流れ込まないので、冷却性能を落とさず、確実に水が得られるという効果を有する。 Electrostatically atomizing device in accordance with the present invention, it ensures fast the water supplied from the water supply unit can be guided to the top end atomizing unit of the atomizing electrode, in a short time from the start of operation amounts of the electrostatic mist Can be generated stably, and since the heat dissipated air does not flow into the cooling section due to the blocking wall , there is an effect that water is reliably obtained without degrading the cooling performance.

Claims

A water supply,
Is formed of a porous body, to receive the water supply unit or al water, with an electrostatic atomizing device and a atomizing electrode to atomize at top end atomizing unit of the water at a high voltage is applied There,
The water supply unit is
A Peltier unit, a heat dissipating part in contact with the heat dissipating surface, a cooling part in contact with a cooling surface located on the opposite side of the heat dissipating surface, and generating condensed water as water to be supplied to the water application electrode,
The size of the cooling unit is smaller Ri by the heat radiating portion,
The heat dissipating part has a heat dissipating exposed part exposed from the Peltier unit on a surface in contact with the heat dissipating surface at least on the left and right sides of the cooling part ,
The electrostatic atomizer characterized by providing the blocking wall which blocks | prevents that the air which passed the said thermal radiation exposure part comes to the said cooling part on the both right and left sides of the said cooling part, respectively .

The heat dissipating part has a heat dissipating exposed part that is exposed from the Peltier unit on a surface in contact with the heat dissipating surface on the upstream side of the cooling part with respect to the air flow passing through the cooling part. The electrostatic atomizer according to claim 1 , wherein the heat radiation exposed portion is covered with a resin .

A suction port for breathing indoor air,
A heat exchanger that exchanges heat between the indoor air sucked from the suction port and the refrigerant of the refrigeration cycle, and generates conditioned air from the indoor air;
A blowout port for blowing the conditioned air into the room;
The electrostatic atomizer according to claim 1 or 2 , wherein the electrostatic atomizer is installed downstream of the suction port in an air flow and upstream of the heat exchanger ,
An air conditioner that discharges the electrostatic mist generated by the electrostatic atomizer together with the conditioned air from the outlet to the room.