Search International and National Patent Collections

1. (WO2018036135) POSITIVE AND NEGATIVE ION GENERATOR AND AIR CONDITIONER

Pub. No.:    WO/2018/036135    International Application No.:    PCT/CN2017/076283
Publication Date: Fri Mar 02 00:59:59 CET 2018 International Filing Date: Sat Mar 11 00:59:59 CET 2017
IPC: F24F 13/22
H01T 23/00
Applicants: MIDEA GROUP WUHAN REFRIGERATION EQUIPMENT CO., LTD.
美的集团武汉制冷设备有限公司
MIDEA GROUP CO., LTD.
美的集团股份有限公司
Inventors: LIU, Xing
刘行
Title: POSITIVE AND NEGATIVE ION GENERATOR AND AIR CONDITIONER
Abstract:
A positive and negative ion generator (200), comprising a generator body (210), a baffle (220), a connecting arm (230) and a probe (240) used for generating an ion; one end of the connecting arm (230) is fixedly connected to the baffle (220), and the other end is fixedly connected to the generator body (210); the generator body (210), the baffle (220) and the connecting arm (230) form an enclosed flow channel (201), and the probe (240) is located in the flow channel (201); and the connecting arm (230) is provided with a first disturbance hole (231) which is connected to the runner (201). Meanwhile, also provided is an air conditioner (100) comprising an air conditioning indoor unit and the positive and negative ion generator (200). When an airflow directly blows on the probe (240) and passes through the flow channel (201), the pressure in an area of the probe (240) is increased, and at this time the airflow is compensated by means of entering the runner (201) from the first disturbance hole (231), so as to balance internal pressure and to avoid forming a negative pressure vortex region around the generator body (210), thereby avoiding the formation of condensation on the generator body (210), which helps a user to better use the positive and negative ion generator (200).