Title:
MULTI-CHANNEL HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2018/214912
Kind Code:
A1
Abstract:
A multi-channel heat exchanger (100), comprising a first header (111), a second header (112), a heat exchange tube (30), and a metallic element (12). The first header (111) has a first hole, and the second header (112) has a second hole, and the metallic element (12) has a through-hole (121). The metallic element (12) is disposed between the first header (111) and the second header (112), and the through-hole (121) at least partially corresponds to the first hole and the second hole, such that a refrigerant can flow between the first header (111) and the second header (112) via the first hole, the second hole, and the through-hole (121). The first header (111) and the second header (112) are provided with slots, and the heat exchange tube (30) is inserted into the first header (111) and the second header (112) by means of the slots.
Inventors:
ZHAN LIYUAN (CN)
CUI KAI (CN)
CUI KAI (CN)
Application Number:
PCT/CN2018/088032
Publication Date:
November 29, 2018
Filing Date:
May 23, 2018
Export Citation:
Assignee:
HANGZHOU SANHUA HOUSEHOLD APPLIANCE THERMAL MAN SYSTEM CO LTD (CN)
International Classes:
F28D1/053; B23P15/26; F25B39/02; F28F9/02
Foreign References:
| CN105737635A | 2016-07-06 | |||
| CN107702382A | 2018-02-16 | |||
| CN106322838A | 2017-01-11 | |||
| CN105588372A | 2016-05-18 | |||
| CN105737453A | 2016-07-06 |
Attorney, Agent or Firm:
SUZHOU LINKED INTELLECTUAL PROPERTY AGENCY (CN)
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