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1. (WO2018076543) OIL HEATER

Pub. No.:    WO/2018/076543    International Application No.:    PCT/CN2016/113777
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Sat Dec 31 00:59:59 CET 2016
IPC: F24D 13/04
F24D 19/10
F24D 19/08
Applicants: GD MIDEA ENVIRONMENT APPLIANCES MFG CO., LTD.
广东美的环境电器制造有限公司
MIDEA GROUP CO., LTD.
美的集团股份有限公司
Inventors: YUE, Bao
岳宝
WANG, Wenpeng
王文鹏
CHEN, Xiaotan
陈小潭
ZHOU, Weiping
周伟平
DU, Wenbo
杜文波
Title: OIL HEATER
Abstract:
An oil heater (100), comprising: two oil pipes (1) arranged at intervals vertically; and multiple cooling fins (2), both ends of the cooling fins (2) being provided on the two oil pipes (1), separately. An oil way channel in communication with the two oil pipes (1) is provided in each cooling fin (2). An air cavity (21) spaced apart from the oil way channel is provided on at least one side edge of each cooling fin (2). Each air cavity (21) is provided with a top air outlet (210). An air inlet (211) is provided on each side wall of opposite side walls of the air cavity (21) on a length direction parallel to the oil pipes (1). Each air inlet (211) is provided with an air guide plate (212) for introducing the air into the air cavity (21).