CN105841321A - Gas collecting device, machining method of gas collecting device and air conditioner with gas collecting device - Google Patents
Gas collecting device, machining method of gas collecting device and air conditioner with gas collecting device Download PDFInfo
- Publication number
- CN105841321A CN105841321A CN201610312301.7A CN201610312301A CN105841321A CN 105841321 A CN105841321 A CN 105841321A CN 201610312301 A CN201610312301 A CN 201610312301A CN 105841321 A CN105841321 A CN 105841321A
- Authority
- CN
- China
- Prior art keywords
- gas
- branch pipe
- main header
- gas collecting
- collecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
Abstract
The invention provides a gas collecting device, a machining method of the gas collecting device and an air conditioner with the gas collecting device. The gas collecting device comprises a main gas collecting pipe and a plurality of gas collecting branch pipes; the multiple gas collecting branch pipes comprise the first gas collecting branch pipe; a first port of the first gas collecting branch pipe is in abut joint with a tail end port of the main gas collecting pipe; by the application of the gas collecting device, the first port of the first gas collecting branch pipe is in abut joint with the tail end port of the main gas collecting pipe so as to enable the first gas collecting branch pipe to be communicated with the main gas collecting pipe, drilling in the main gas collecting pipe is avoided, and the number of the welding gas collecting branch pipes is reduced; meanwhile, the working procedure that a sealing cap is used for carrying out opening sealing on the tail end port of the main gas collecting pipe is reduced; and the technical problem that in the prior art, the manufacturing working procedure of the gas collecting pipes is complex is solved.
Description
Technical field
The present invention relates to air-conditioning equipment field, in particular to a kind of gas collecting apparatus, the processing method of gas collecting apparatus and have
The air-conditioner of gas collecting apparatus.
Background technology
At present, in cabinet air-conditioner production process, its discharge end needs to use sealing cap to carry out pipe end seal to realize pipeline system
The sealing of system, simultaneously multiple spot boring flange on the body of discharge, thus realize the effect of gas collection with discharge branch pipe welding.
But, existing discharge manufacturing process bothers, and especially easily occurs welding that leakage, rosin joint, weldering are stifled etc. welds at welding sequence
Defect, adds the hidden danger of quality that the leakage of air conditioner system is stifled.
Summary of the invention
Present invention is primarily targeted at and a kind of gas collecting apparatus, the processing method of gas collecting apparatus are provided and there is the air-conditioning of gas collecting apparatus
Device, the technical problem complicated to solve discharge manufacturing process of the prior art.
To achieve these goals, according to an aspect of the invention, it is provided a kind of gas collecting apparatus, including main header with many
Root gas-collecting branch pipe, many gas-collecting branch pipes include: the first gas-collecting branch pipe, the first port of the first gas-collecting branch pipe and the end of main header
End port docking.
Further, the first gas-collecting branch pipe is one-body molded with main header.
Further, the bore of the end port of main header and the caliber of the first gas-collecting branch pipe match.
Further, main header includes main paragraph and is arranged on the reducing section of main paragraph end, and end port is positioned at reducing section
One end away from main paragraph.
Further, the first port of the first gas-collecting branch pipe welds with the end port of main header.
Further, many gas-collecting branch pipes also include that the second gas-collecting branch pipe, the second gas-collecting branch pipe are connected on the tube wall of main header
And connect with main header.
Further, the tube wall of main header has outside it extend connecting portion, one end of the second gas-collecting branch pipe be connected
Portion welds.
According to another aspect of the present invention, it is provided that a kind of air-conditioner, including gas collecting apparatus, this gas collecting apparatus is foregoing
Gas collecting apparatus.
According to a further aspect of the invention, it is provided that the processing method of a kind of gas collecting apparatus, including: preset caliber according to first
Main header is processed；One end of the main header of machine-shaping is carried out spinning according to default spinning amount and has the to be formed
Two the first gas-collecting branch pipes presetting caliber.
Further, also include: on the tube wall of main header, boring flange are to form connecting portion, molding will be pre-machined
Second gas-collecting branch pipe welds with connecting portion and makes the second gas-collecting branch pipe connect with main header.
According to a further aspect of the invention, it is provided that the processing method of a kind of gas collecting apparatus, including: preset caliber according to first
Main header is processed；The end of the main header of machine-shaping is carried out spinning to be formed and to have according to default spinning amount
The end port that the caliber of the second the first gas-collecting branch pipe presetting caliber matches；By the first port and the Zong Ji of the first gas-collecting branch pipe
The end port of trachea is welded so that the first gas-collecting branch pipe connects with main header.
Further, also include: on the tube wall of main header, boring flange are to form connecting portion, molding will be pre-machined
Second gas-collecting branch pipe welds with connecting portion so that the second gas-collecting branch pipe connects with main header.
The gas collecting apparatus of application technical solution of the present invention, by the end end by the first port of the first gas-collecting branch pipe Yu main header
Mouth carries out docking so that the first gas-collecting branch pipe connects with main header, decreases and holes on main header and weld gas-collecting branch pipe
Quantity, meanwhile, decrease and use sealing cap operation that the end port of main header is sealed.Solve in prior art
The complicated technical problem of discharge manufacturing process.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.Below
Will be with reference to figure, the present invention is further detailed explanation.
Accompanying drawing explanation
The Figure of description of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the most optional a kind of gas collecting apparatus；
Fig. 2 is the structural representation of optional another kind of gas collecting apparatus according to embodiments of the present invention；And
Fig. 3 is the structural representation of the third gas collecting apparatus optional according to embodiments of the present invention.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
10, main header；20, gas-collecting branch pipe；21, the first gas-collecting branch pipe；22, the second gas-collecting branch pipe.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can be mutually combined.
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with the accompanying drawing in the embodiment of the present invention,
Technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only the present invention
The embodiment of a part rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not having
Have and make the every other embodiment obtained under creative work premise, all should belong to the scope of protection of the invention.
Gas collecting apparatus according to embodiments of the present invention, as depicted in figs. 1 and 2, including main header 10 and Duo Gen gas-collecting branch pipe 20,
Many gas-collecting branch pipes 20 include: the first gas-collecting branch pipe 21, the first port of the first gas-collecting branch pipe 21 and the end of main header 10
Port docks.
The gas collecting apparatus of application technical solution of the present invention, by by the first port of the first gas-collecting branch pipe 21 and main header 10
End port carries out docking so that the first gas-collecting branch pipe 21 connects with main header 10, decreases and holes on main header 10
And weld the quantity of gas-collecting branch pipe 20, meanwhile, decrease the operation using sealing cap that main header 10 end port is sealed.
Solve the technical problem that discharge manufacturing process of the prior art is complicated.
According to first embodiment of the invention, in order to reduce welding sequence, improve the sealing of gas collecting apparatus, as it is shown in figure 1,
First gas-collecting branch pipe 21 is one-body molded with main header 10.Specifically, the caliber being first according to preset processes main header 10,
Choose the preset length of main header 10 one end as spinning section, by spinning machine, main header 10 one end is carried out spinning straight
Connect and form the first gas-collecting branch pipe 21 that caliber is less.
Then on the tube wall of main header 10, boring flange are to form connecting portion, and connecting portion extends towards outside, remaining collection
Gas branch pipe 20, is i.e. pre-machined the second gas-collecting branch pipe 22 of molding and welds with connecting portion and make the second gas-collecting branch pipe 22 and main header
10 connections.This manufacturing process utilizes the direct spinning in one end of main header 10 to form a gas-collecting branch pipe 20, decreases Welder
Sequence, it is possible to be effectively improved the sealing of gas collecting apparatus.
According further to second embodiment of the present invention, as shown in Figure 2, it is also possible to individually processing the first gas-collecting branch pipe 21, and make
The bore of the end port of main header 10 and the caliber of the first gas-collecting branch pipe 21 match.Main header 10 include main paragraph and
Being arranged on the reducing section of main paragraph end, end port is positioned at one end away from main paragraph of reducing section, will individually processed
First port of one gas-collecting branch pipe 21 is weldingly connected logical with the end port of main header 10.Then at the tube wall of main header 10
Upper boring flange to form connecting portion, remaining gas-collecting branch pipe 20, second gas-collecting branch pipe 22 of molding is i.e. pre-machined and is connected
Portion's welding makes the second gas-collecting branch pipe 22 connect with main header 10.
The 3rd embodiment according to the present invention, it is provided that a kind of air-conditioner, including gas collecting apparatus, this gas collecting apparatus is above-mentioned reality
Execute the gas collecting apparatus of example.Use the air-conditioner of the gas collecting apparatus of above-described embodiment, decrease and hole on main header 10 and weld
The quantity of gas-collecting branch pipe 20, meanwhile, decreases the operation using sealing cap to seal main header 10 end port.Solve
The technical problem that discharge manufacturing process of the prior art is complicated.
The 4th embodiment according to the present invention, it is provided that the processing method of a kind of gas collecting apparatus, comprises the following steps:
S102: preset caliber according to first and main header 10 is processed；
S104: one end of the main header 10 of machine-shaping is carried out spinning according to default spinning amount and to be formed, there is the second default pipe
First gas-collecting branch pipe 21 in footpath.
Alternatively, after processing the first gas-collecting branch pipe 21, also include:
S106: boring flange are to form connecting portion on the tube wall of main header 10, are propped up by the second gas collection that molding is pre-machined
Pipe 22 welds with connecting portion and makes the second gas-collecting branch pipe 22 connect with main header 10.
The 5th embodiment according to the present invention, it is provided that the processing method of a kind of gas collecting apparatus, comprises the following steps:
S202: preset caliber according to first and main header 10 is processed；
S204: the end of the main header 10 of machine-shaping is carried out spinning to be formed and to have second and preset according to default spinning amount
The end port that the caliber of the first gas-collecting branch pipe 21 of caliber matches；
S206: the first port of the first gas-collecting branch pipe 21 is welded so that the first gas-collecting branch pipe with the end port of main header 10
21 connect with main header 10.
Alternatively, after welding the first gas-collecting branch pipe 21, also include:
S208: boring flange are to form connecting portion on the tube wall of main header 10, are propped up by the second gas collection that molding is pre-machined
Pipe 22 welds so that the second gas-collecting branch pipe 22 connects with main header 10 with connecting portion.
According to the sixth embodiment of the present, it is provided that the mouth-sealing method of a kind of discharge, comprise the following steps:
S302: the port of main header 10 is carried out spinning so that the bore of end port of described main header 10 is contracted to pre-
If bore；
S304: the described end port of the described main header 10 after reducing is passed through welded seal.
As it is shown on figure 3, make the bore of end port of main header 10 reduce by the port of main header 10 carries out spinning
To a certain degree, consequently facilitating carry out solder up, it is not necessary to the end port at main header 10 arranges sealing cap and welds,
Effectively save sealing cap material, and improve working (machining) efficiency.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of being made, etc.
With replacement, improvement etc., should be included within the scope of the present invention.
Claims (12)
1. a gas collecting apparatus, including main header (10) and many gas-collecting branch pipes (20), it is characterised in that many described gas collections
Arm (20) including:
First gas-collecting branch pipe (21), the first port of described first gas-collecting branch pipe (21) and described main header (10)
End port is docked.
Gas collecting apparatus the most according to claim 1, it is characterised in that described first gas-collecting branch pipe (21) and described total gas collection
Pipe (10) is one-body molded.
Gas collecting apparatus the most according to claim 1, it is characterised in that the described end port of described main header (10)
Bore matches with the caliber of described first gas-collecting branch pipe (21).
Gas collecting apparatus the most according to claim 3, it is characterised in that described main header (10) includes main paragraph and setting
In the reducing section of described main paragraph end, described end port is positioned at one end away from described main paragraph of described reducing section.
Gas collecting apparatus the most according to claim 3, it is characterised in that described first end of described first gas-collecting branch pipe (21)
Mouth welds with the described end port of described main header (10).
Gas collecting apparatus the most according to claim 1, it is characterised in that many described gas-collecting branch pipes (20) also include the second collection
Gas branch pipe (22), described second gas-collecting branch pipe (22) be connected on the tube wall of described main header (10) and with described always
Discharge (10) connects.
Gas collecting apparatus the most according to claim 6, it is characterised in that have to it on the tube wall of described main header (10)
The connecting portion that outside extends, one end of described second gas-collecting branch pipe (22) is welded with described connecting portion.
8. an air-conditioner, including gas collecting apparatus, it is characterised in that described gas collecting apparatus is institute any one of claim 1 to 7
The gas collecting apparatus stated.
9. the processing method of a gas collecting apparatus, it is characterised in that including:
Preset caliber according to first main header (10) is processed；
According to default spinning amount, one end of the described main header (10) of machine-shaping is carried out spinning, and to be formed, to have second pre-
If first gas-collecting branch pipe (21) of caliber.
Processing method the most according to claim 9, it is characterised in that also include:
On the tube wall of described main header (10), boring flange are to form connecting portion, and second collection of molding will be pre-machined
Gas branch pipe (22) welds with described connecting portion and makes described second gas-collecting branch pipe (22) connect with described main header (10).
The processing method of 11. 1 kinds of gas collecting apparatus, it is characterised in that including:
Preset caliber according to first main header (10) is processed；
The end of the described main header (10) of machine-shaping is carried out spinning to be formed and to have second according to default spinning amount
The end port that the caliber of the first gas-collecting branch pipe (21) presetting caliber matches；
First port of described first gas-collecting branch pipe (21) is welded with the described end port of described main header (10) with
Described first gas-collecting branch pipe (21) is made to connect with described main header (10).
12. processing methods according to claim 11, it is characterised in that also include:
On the tube wall of described main header (10), boring flange are to form connecting portion, and second collection of molding will be pre-machined
Gas branch pipe (22) welds with described connecting portion so that described second gas-collecting branch pipe (22) connects with described main header (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610312301.7A CN105841321A (en) | 2016-05-11 | 2016-05-11 | Gas collecting device, machining method of gas collecting device and air conditioner with gas collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610312301.7A CN105841321A (en) | 2016-05-11 | 2016-05-11 | Gas collecting device, machining method of gas collecting device and air conditioner with gas collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105841321A true CN105841321A (en) | 2016-08-10 |
Family
ID=56591735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610312301.7A Pending CN105841321A (en) | 2016-05-11 | 2016-05-11 | Gas collecting device, machining method of gas collecting device and air conditioner with gas collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105841321A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022227781A1 (en) * | 2021-04-30 | 2022-11-03 | 浙江盾安人工环境股份有限公司 | Air collecting pipe and heat exchanger assembly having same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204739814U (en) * | 2015-04-21 | 2015-11-04 | 珠海格力电器股份有限公司 | Air conditioner pipe -line system , air conditioner internal unit and air conditioning system |
| CN204923361U (en) * | 2015-08-12 | 2015-12-30 | 武汉市三花制冷部件有限公司 | Integrative structural formula air conditioner discharge |
| CN205026882U (en) * | 2015-09-17 | 2016-02-10 | 博格思众（常州）热交换器有限公司 | Air collection pipe component |
| CN205747369U (en) * | 2016-05-11 | 2016-11-30 | 格力电器（石家庄）有限公司 | Gas collecting apparatus and there is the air-conditioner of gas collecting apparatus |
-
2016
- 2016-05-11 CN CN201610312301.7A patent/CN105841321A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204739814U (en) * | 2015-04-21 | 2015-11-04 | 珠海格力电器股份有限公司 | Air conditioner pipe -line system , air conditioner internal unit and air conditioning system |
| CN204923361U (en) * | 2015-08-12 | 2015-12-30 | 武汉市三花制冷部件有限公司 | Integrative structural formula air conditioner discharge |
| CN205026882U (en) * | 2015-09-17 | 2016-02-10 | 博格思众（常州）热交换器有限公司 | Air collection pipe component |
| CN205747369U (en) * | 2016-05-11 | 2016-11-30 | 格力电器（石家庄）有限公司 | Gas collecting apparatus and there is the air-conditioner of gas collecting apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022227781A1 (en) * | 2021-04-30 | 2022-11-03 | 浙江盾安人工环境股份有限公司 | Air collecting pipe and heat exchanger assembly having same |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160810 |
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| RJ01 | Rejection of invention patent application after publication |