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1. (WO2018099411) VACUUM PUMP INSTALLATION BOX

Pub. No.:    WO/2018/099411    International Application No.:    PCT/CN2017/113693
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Fri Dec 01 00:59:59 CET 2017
IPC: F25D 23/00
F25D 11/00
Applicants: QINGDAO HAIER JOINT STOCK CO., LTD
青岛海尔股份有限公司
Inventors: HE, Guoshun
何国顺
ZHANG, Hao
张浩
XIA, Enpin
夏恩品
WANG, Shengfei
王胜飞
ZHU, Xiaobing
朱小兵
Title: VACUUM PUMP INSTALLATION BOX
Abstract:
A vacuum pump installation box (100) for accommodating a vacuum pump (800). The vacuum pump installation box (100) comprises an inner box (1) for accommodating the vacuum pump (800), and an outer box (2) disposed at the outer side of the inner box (1). The inner box (1) comprises an upper inner box (11), and a lower inner box (12) separately provided from the upper inner box; at least one side surface of the upper inner box (11) and/or the lower inner box (12) is a heat radiating surface (13), the heat radiating surface (13) being integrally hollowed-out and provided with a plurality of integrally formed thorn strips (132) to divide the heat radiating surface (13) into a plurality of hollowed-out parts(133); when the outer box (2) is located at the outer side of the inner box (1), the outer box (2) completely shades the hollowed-out parts (133), so that the inner box (1) can allow the vacuum pump (800) to radiate heat sufficiently; and the outer box (2) can isolate the noises of the vacuum pump (800).