Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
BIDIRECTIONAL FRESH AIR PURIFIER
Document Type and Number:
WIPO Patent Application WO/2019/113924
Kind Code:
A1
Abstract:
Disclosed is a bidirectional fresh air purifier, comprising a housing (5), an outdoor air inlet (1), an outdoor air outlet (2), an indoor air return port (3), an indoor air supply port (4), a heat exchange core (9) and an electrical control box (6), wherein the heat exchange core (9) is provided with a fresh air hole channel (91) and an air return hole channel (92); a fresh air duct is provided with the outdoor air inlet (1), the fresh air hole channel (91), an air inlet flow guide plate (7), an air inlet fan (10), a fresh air filter element (11) and the indoor air supply port (4); an air return duct is provided with the indoor air return port (3), an air return filter element (12), the air return hole channel (92), an air return flow guide plate (8), an air return fan (13) and the outdoor air outlet (2); the air inlet flow guide plate (7) comprises an air inlet side flow guide inclined plate (71), a main air inlet flow guide plate (72) and an air supply side flow guide inclined plate (73); the air return flow guide plate (8) comprises an air return side flow guide inclined plate (81) and a main air return flow guide plate (82); and the electric control box (6) comprises a control circuit board (61) and an electrical component.

Inventors:
DAI, Wen (Room 605, Science Square Qian Jin East Road, Development Zon, Kunshan Jiangsu 0, 215300, CN)
XUE, Jian (Room 605, Science Square Qian Jin East Road, Development Zon, Kunshan Jiangsu 0, 215300, CN)
ZHU, Beilei (Room 605, Science Square Qian Jin East Road, Development Zon, Kunshan Jiangsu 0, 215300, CN)
Application Number:
CN2017/116361
Publication Date:
June 20, 2019
Filing Date:
December 15, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KUNSHAN SILAIMU ENERGY-SAVING TECHNOLOGY CO., LTD. (DAI Wen, Room 605 Science Square, Qian Jin East Road, Development Zon, Kunshan Jiangsu 0, 215300, CN)
International Classes:
F24F7/08; F24F3/16; F24F11/84; F24F12/00; F24F13/08; F24F110/64
Foreign References:
CN106989457A2017-07-28
CN205717632U2016-11-23
CN106123193A2016-11-16
CN104501315A2015-04-08
CN107246664A2017-10-13
JP5188282B22013-04-24
Attorney, Agent or Firm:
SUZHOU ZHOUZHI PATENT AGENCY (ZHOU Yaqing, 411 3A floor, Manhattan International, 52,Baimajing Roa, Kunshan Jiangsu 0, 215300, CN)
Download PDF: