CN208238069U - Air-conditioning duct - Google Patents
Air-conditioning duct Download PDFInfo
- Publication number
- CN208238069U CN208238069U CN201820750240.7U CN201820750240U CN208238069U CN 208238069 U CN208238069 U CN 208238069U CN 201820750240 U CN201820750240 U CN 201820750240U CN 208238069 U CN208238069 U CN 208238069U
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- stainless steel
- pipe
- outlet
- copper pipe
- tube
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Abstract
The utility model relates to air-conditioning duct, feature be include compressor, first to fourth pipeline group, stainless steel fluid reservoir and evaporator；The other end of the outlet of first pipe group one end and stainless steel fluid reservoir, first pipe group is connected to compressor inlet；One end of second pipe group and the outlet of evaporator；The other end of second pipe group and the inlet communication of stainless steel fluid reservoir, the inlet tube of evaporator and the outlet of condenser；One end of 4th pipeline group is connected to the outlet of compressor, and the other end of the 4th pipeline group is connected to the inlet tube of condenser.Its advantage is that: copper pipe is cheap in conjunction with stainless steel tube, reduces the cost of air-conditioning, and stainless steel tube has more outstanding oxidation resistance and resistance to corrosion compared with copper pipe, improves the service life of air-conditioning duct.
Description
Technical field
The utility model relates to a kind of air-conditioning ducts.
Background technique
Currently, in the air-conditioning sold on the market, the inlet tube and outlet of compressor, the inlet tube of condenser and outlet
Pipe and the inlet tube of evaporator and the material of outlet are copper, and the pipeline in air-conditioning is also copper pipe, air-conditioning duct and compression
The inlet tube and outlet of the inlet tube and outlet of machine, the inlet tube of condenser and outlet and evaporator are copper materials
Material, although being easy welding, the large percentage of copper pipe involves great expense, so that the cost of air-conditioning be made to go up.
Summary of the invention
A kind of pipe of copper pipe in conjunction with stainless steel tube is provided the purpose of the utility model is to overcome the deficiencies in the prior art
Road, fluid reservoir are changed to stainless steel fluid reservoir, and pipeline is cheap, and air-conditioning cost can be made to decline, and stainless steel tube has more compared with copper pipe
Add outstanding oxidation resistance and resistance to corrosion, improves the air-conditioning duct of the service life of pipeline.
In order to achieve the above object, the technical solution of the utility model is achieved in that it is a kind of air-conditioning duct,
Be characterized in that include:
Compressor, first pipe group and stainless steel fluid reservoir；The first pipe group includes that the first copper pipe and first are stainless
One end of steel pipe, first stainless steel tube is connected to the outlet of stainless steel fluid reservoir, and the other end of the first stainless steel tube is logical
The first copper pipe is crossed to be connected to the inlet tube of compressor；
Second pipe group and evaporator；The second pipe group include the second copper pipe and the second stainless steel tube, described second
One end of stainless steel tube is connected to by the second copper pipe with the outlet of evaporator, and the other end and stainless steel of the second stainless steel tube store up
The inlet tube of flow container is connected to, and the inlet tube of evaporator is connected to the outlet of condenser；And
4th pipeline group；4th pipeline group includes two article of the 4th copper pipe and the 4th stainless steel tube, and the described 4th is stainless
One end of steel pipe is connected to by one article of the 4th copper pipe with the outlet of compressor, and the other end of the 4th stainless steel tube passes through another article
4th copper pipe is connected to the inlet tube of condenser.
It in the technical scheme, further include third pipeline group；The third pipeline group include two third copper pipes and third not
Become rusty steel pipe, and one end of the third stainless steel tube is connected to by a third copper pipe with the inlet tube of evaporator, third stainless steel
The other end of pipe is connected to by another third copper pipe with the outlet of condenser.
The utility model compared with prior art the advantages of are as follows: copper pipe is cheap in conjunction with stainless steel tube, makes air-conditioning
Cost reduces, and stainless steel tube has more outstanding oxidation resistance and resistance to corrosion compared with copper pipe, improves air-conditioning duct
Service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, as long as technical characteristic involved in the various embodiments of the present invention described below does not constitute punching each other
It is prominent to be combined with each other.
In the utility model description, term " on " and "lower", etc. instructions orientation or positional relationship for based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of description the utility model rather than requires the utility model must be with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.
Term " first " and " second " are used for description purposes only in the description of the present invention, and should not be understood as referring to
Show or imply relative importance.
As shown in Figure 1, it is air-conditioning duct, comprising:
Compressor 1, first pipe group 2 and stainless steel fluid reservoir 3；The first pipe group 2 includes the first copper pipe 21 and the
One end of one stainless steel tube 22, first stainless steel tube 22 is connected to the outlet of stainless steel fluid reservoir 3, the first stainless steel tube
22 other end is connected to by the first copper pipe 21 with the inlet tube of compressor 1；
Second pipe group 4 and evaporator 5；The second pipe group 4 includes the second copper pipe 41 and the second stainless steel tube 42, institute
One end of the second stainless steel tube 42 is stated to be connected to by the second copper pipe 41 with the outlet of evaporator 5, the second stainless steel tube 42 it is another
One end is connected to the inlet tube of stainless steel fluid reservoir 3, and the inlet tube of evaporator 5 is connected to the outlet of condenser 7；And
4th pipeline group 8；4th pipeline group 8 includes two article of the 4th copper pipe 81 and the 4th stainless steel tube 82, and described the
One end of four stainless steel tubes 82 is connected to by one article of the 4th copper pipe 81 with the outlet of compressor 1, the 4th stainless steel tube 82 it is another
One end is connected to by another article of the 4th copper pipe 81 with the inlet tube of condenser 7.
When assembly, the inlet tube of the first copper pipe 21 and compressor 1 is welded, and the inlet tube of compressor 1 and the first copper pipe 21 are
It is copper product, facilitates welding, one end of the first stainless steel tube 22 is connected to by the first copper pipe 21 with the inlet tube of compressor 1；The
The other end of one stainless steel tube 22 is connected to the welding of the outlet of stainless steel fluid reservoir 3, stainless steel fluid reservoir 3 and the first stainless steel
Pipe 22 is stainless steel tube, facilitates welding；One end of second stainless steel tube 42 and the inlet tube of stainless steel fluid reservoir 3 weld and connect
Logical, stainless steel fluid reservoir 3 and the second stainless steel tube 42 are stainless steel tubes, facilitate welding, one end of the second copper pipe 41 and evaporation
The outlet of device 5 welds, and the outlet of evaporator 5 and the second copper pipe 41 are copper products, facilitate welding, the second stainless steel tube 42
It is connected to by the second copper pipe 41 with the outlet of evaporator 5；Two the 4th copper pipes 81 respectively with the outlet and condenser of compressor 1
7 inlet tube welding, the outlet of compressor 1 and the inlet tube of condenser 7 and the 4th copper pipe 81 are copper products, facilitate weldering
It connects, the 4th stainless steel tube 82 is connected to the inlet tube of the outlet of compressor 1 and condenser 7 respectively by two the 4th copper pipes 81.
It in the present embodiment, further include third pipeline group 6；The third pipeline group 6 includes two third copper pipes 61 and third
One end of stainless steel tube 62, the third stainless steel tube 62 is connected to by a third copper pipe 61 with the inlet tube of evaporator 5, the
The other end of three stainless steel tubes 62 is connected to by another third copper pipe 61 with the outlet of condenser 7.When assembly, two third copper
Pipe 61 is welded with the outlet of the inlet tube of evaporator 5 and condenser 7 respectively, the outlet of the inlet tube and condenser 7 of evaporator 5
Pipe and third copper pipe 61 are copper products, facilitate welding, third stainless steel tube 62 pass through two third copper pipes 61 respectively with evaporator 5
Inlet tube and condenser 7 outlet connection.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to institute
The embodiment of description.For the ordinary skill in the art, the principles of the present invention and objective are not being departed from
In the case of to these embodiments carry out it is a variety of variation, modification, replacement and deformation still fall in the protection scope of the utility model
It is interior.
Claims (2)
1. a kind of air-conditioning duct, characterized by comprising:
Compressor (1), first pipe group (2) and stainless steel fluid reservoir (3)；The first pipe group (2) includes the first copper pipe
(21) and the first stainless steel tube (22), one end of first stainless steel tube (22) and the outlet of stainless steel fluid reservoir (3) connect
Logical, the other end of the first stainless steel tube (22) is connected to by the first copper pipe (21) with the inlet tube of compressor (1)；
Second pipe group (4) and evaporator (5)；The second pipe group (4) includes the second copper pipe (41) and the second stainless steel tube
(42), one end of second stainless steel tube (42) is connected to by the second copper pipe (41) with the outlet of evaporator (5), and second is not
The other end of rust steel pipe (42) is connected to the inlet tube of stainless steel fluid reservoir (3), the inlet tube of evaporator (5) and condenser (7)
Outlet connection；And
4th pipeline group (8)；4th pipeline group (8) includes two article of the 4th copper pipe (81) and the 4th stainless steel tube (82), institute
The one end for stating the 4th stainless steel tube (82) is connected to by one article of the 4th copper pipe (81) with the outlet of compressor (1), and the 4th is stainless
The other end of steel pipe (82) is connected to by another article of the 4th copper pipe (81) with the inlet tube of condenser (7).
2. air-conditioning duct according to claim 1, it is characterised in that further include third pipeline group (6)；The third pipeline
Group (6) includes two third copper pipes (61) and third stainless steel tube (62), and one end of the third stainless steel tube (62) passes through one
Third copper pipe (61) is connected to the inlet tube of evaporator (5), and the other end of third stainless steel tube (62) passes through another third copper
Pipe (61) is connected to the outlet of condenser (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820750240.7U CN208238069U (en) | 2018-05-21 | 2018-05-21 | Air-conditioning duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820750240.7U CN208238069U (en) | 2018-05-21 | 2018-05-21 | Air-conditioning duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208238069U true CN208238069U (en) | 2018-12-14 |
Family
ID=64580892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820750240.7U Active CN208238069U (en) | 2018-05-21 | 2018-05-21 | Air-conditioning duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208238069U (en) |
-
2018
- 2018-05-21 CN CN201820750240.7U patent/CN208238069U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528300 Guangdong province Foshan city Shunde District Daliang Street five new sand Hui Road No. 22 Patentee after: Guangdong Sansheng Electric Co., Ltd Address before: 528300 Guangdong province Foshan city Shunde District Daliang Street five new sand Hui Road No. 22 Patentee before: Foshan Shunde Sansheng Electrical Manufacture Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |