Title:
EVAPORATOR FLOW PATH STRUCTURE, EVAPORATOR, AIR CONDITIONER INDOOR UNIT, AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2018/152963
Kind Code:
A1
Abstract:
Provided is an evaporator flow path structure for an air conditioner. The air conditioner comprises a wind wheel and an air intake grill. The evaporator flow path structure comprises: U-tubes (10); semicircular connection tubes (12) used to connect the U-tubes (10) to form a flow path; and a fin (14) having two rows of through holes (142) arranged in an alternating order. The U-tube (10) is provided in the through hole (142) by means of insertion. The evaporator flow path structure further comprises a first flow path (20) having a first inflow opening (202) and a first outflow opening (204), a second flow path (30) having a second inflow opening (302) and a second outflow opening (304), a third flow path (40) having a third inflow opening (402) and a third outflow (404), and a fourth flow path (50) having a fourth inflow opening (502) and a fourth outflow opening (504). Each of the first flow path (20), the second flow path (30), the third flow path (40) and fourth flow path (50) is provided with at least one U-tube (10) and at least one semicircular connection tube (12).
Inventors:
CAI GUOJIAN (CN)
TAN ZHOUHENG (CN)
TAN ZHOUHENG (CN)
Application Number:
PCT/CN2017/082567
Publication Date:
August 30, 2018
Filing Date:
April 28, 2017
Export Citation:
Assignee:
MIDEA GROUP WUHAN REFRIGERATION EQUIPMENT CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F25B39/00; F24F13/30
Foreign References:
| CN204854078U | 2015-12-09 | |||
| CN204593814U | 2015-08-26 | |||
| CN104729155A | 2015-06-24 | |||
| JP5295207B2 | 2013-09-18 | |||
| CN2327942Y | 1999-07-07 | |||
| CN201764755U | 2011-03-16 |
Attorney, Agent or Firm:
YOULINK INTELLECTUAL PROPERTY LAW FIRM (CN)
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