CN216590486U - Tee joint welded copper pipe for air conditioning system - Google Patents
Tee joint welded copper pipe for air conditioning system Download PDFInfo
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- CN216590486U CN216590486U CN202122641384.3U CN202122641384U CN216590486U CN 216590486 U CN216590486 U CN 216590486U CN 202122641384 U CN202122641384 U CN 202122641384U CN 216590486 U CN216590486 U CN 216590486U
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- conditioning system
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Abstract
The utility model discloses a three-way welded copper pipe for an air conditioning system, which comprises a three-way connector, wherein the three-way connector comprises a connecting piece, a cavity is formed in the connecting piece, the connecting piece is provided with a through hole, and the through hole penetrates through the connecting piece to enable the inside and the outside of the connecting piece to be communicated. The cavity can enable the connecting piece to add a buffering space besides the basic characteristic of the tee joint, so that the air conditioning pipeline can be better in parallel flow or split flow. According to the utility model, the tee joint is improved, the connecting piece is arranged, and the connecting piece increases the buffer space of the tee joint, so that the pressure intensity is reduced when liquid or gas is divided or flows in parallel, and the tee joint can perform better division or flow parallel.
Description
Technical Field
The utility model belongs to the field of air conditioner connecting pieces, and particularly relates to a tee joint welded copper pipe for an air conditioning system.
Background
The field of air conditioners uses a large number of tee connectors which can be used for communicating with three air conditioner pipelines or two air conditioner pipelines. In the prior art, the three-way connector of the air conditioner is made by directly communicating three connecting pipes, and the defect that no buffer space is available for flow division and pressure reduction when liquid or gas is divided or flows in parallel is that the liquid or gas is not favorable for flow division and pressure reduction.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems in the prior art and provides a tee welded copper pipe for an air conditioning system, so that a tee connector can perform better flow division or parallel flow.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a tee bend welding copper pipe for air conditioning system, includes the tee bend connector, its characterized in that: the tee joint connector comprises a connecting piece, a cavity is formed in the connecting piece, the connecting piece is provided with a through hole, and the through hole penetrates through the connecting piece to enable the inside and the outside of the connecting piece to be communicated. The cavity can enable the connecting piece to add a buffering space besides the basic characteristic of the tee joint, so that the air conditioning pipeline can be better in parallel flow or split flow.
Furthermore, the connecting piece includes first connecting piece, second connecting piece and third connecting piece, and the through-hole includes first through-hole and second through-hole, and first connecting piece is equipped with first through-hole, and the second connecting piece is equipped with the second through-hole, and third connecting piece sealing connection is between first connecting piece and second connecting piece, makes first connecting piece, second connecting piece and third connecting piece connect and forms the cavity, and first through-hole and second through-hole are at first connecting piece, the inside intercommunication of second connecting piece and third connecting piece. The first connecting piece, the second connecting piece and the third connecting piece are arranged to play a role in expanding the buffer space inside the connecting pieces, and the through hole of the first connecting piece and the through hole of the second connecting piece penetrate through the connecting pieces, so that the inside and the outside of the connecting pieces are communicated.
Further, the diameter of the first through hole is smaller than that of the second through hole, and the size of the through hole is set to limit the flow of liquid or gas, and the final purpose is to decompress when in flow splitting and parallel flow.
Further, the first connector is a hollow cylinder without a bottom surface, the second connector is a side ring, and the third connector is a hollow cylinder without a top surface. A cylinder of the first, second and third connectors forming an interior cavity. The connection between them forms a cavity.
Furthermore, a third connecting piece is connected with the first connecting piece after being connected into the first connecting piece, and the third connecting piece is connected with the second connecting piece after being connected into the second connecting piece. The outer diameter of the second connecting piece, namely the side ring, is equal to the inner diameter of the first connecting piece, namely the hollow cylinder without the bottom surface, or the second connecting piece, namely the hollow cylinder without the top surface, and the connecting piece can be more stable through connection.
Furthermore, the first connecting piece, the second connecting piece and the third connecting piece are all in an integrally formed structure, and the connecting mode of the first connecting piece, the second connecting piece and the third connecting piece is welding. The connecting piece integrally formed by stamping can enhance the strength of the plate. The weld helps seal the interior cavity of the connector.
Furthermore, the tee joint connector comprises a connecting pipe, the connecting pipe is arranged at the through hole, and the connecting pipe is hermetically connected with the connecting piece. The connecting pipe can be connected with the connecting piece by penetrating through the connecting piece or by perforating on the surface of the connecting piece. The through hole can form a protruding round hole through punching, so that the connecting piece can be conveniently connected with the connecting piece after being inserted into the through hole.
Furthermore, the connecting pipe is connected into the through hole and welded with the connecting piece. The outer diameter of the connecting pipe is equal to the diameter of the through hole, and the connecting pipe is connected to the through hole and welded with the connecting piece. The connecting weld is beneficial to the sealing of the three-way connector.
Further, the connecting pipe is divided into a first connecting pipe and a second connecting pipe, the through hole is divided into a first through hole and a second through hole, and the diameter of the cross section of the first connecting pipe communicated with the first through hole is smaller than that of the cross section of the second connecting pipe connected with the second through hole. For better flow distribution, the size of the through-hole and thus the diameter of the connecting tube is limited.
Furthermore, the connecting piece adopts stainless steel material, and the connecting pipe adopts copper product. The connecting piece adopts 304 stainless steel for air conditioning, and the advantage is that the cost of the whole machine is reduced and the same effect can be kept. The connecting pipe is made of copper, the copper pipe is taken as the main part of the pipeline in the air conditioner, the temperature required by welding is lower than the welding connection temperature of stainless steel and the copper pipe, and the copper pipe are easier to operate in the brazing process.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
according to the utility model, the tee joint is improved, the connecting piece is arranged, and the connecting piece increases the buffer space of the tee joint, so that the pressure intensity is reduced when liquid or gas is divided or flows in parallel, and the tee joint can perform better division or flow in parallel.
Drawings
The utility model will be further described with reference to the accompanying drawings in which:
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a perspective view of the connector of the present invention;
FIG. 4 is a top view of the connector of the present invention;
FIG. 5 is a bottom view of the connector of the present invention;
fig. 6 is a front view of the connector of the present invention.
In the figure, 1-first connecting pipe; 2-a first connecting member; 3-a second connector; 4-a third connector; 5-a first via; 6-a second via; 7-second connecting pipe.
Detailed Description
As shown in fig. 1 to 6, the tee welded copper pipe for an air conditioning system according to the present invention includes a tee connector, the tee connector includes a connector, a cavity is formed inside the connector, the connector is provided with a through hole, and the through hole penetrates through the connector to communicate the inside and the outside of the connector. The cavity can enable the connecting piece to add a buffering space besides the basic characteristic of the tee joint, so that the air conditioning pipeline can be better in parallel flow or split flow.
The connecting pieces comprise a first connecting piece 2, a second connecting piece 3 and a third connecting piece 4. First connecting piece 2, second connecting piece 3 and third connecting piece 4 all are integrated into one piece's structure, and panel intensity can be strengthened to punching press integrated into one piece's connecting piece. The third connecting member 4 is welded between the first connecting member 2 and the second connecting member 3. The third connecting element 4 is a closed lateral ring which has the function of enlarging the inner space of the connecting element. The first connecting member 2 is a hollow cylinder without a bottom surface, and the first connecting member 2 is provided with a first through hole 5. The third connecting piece 4 is a hollow cylinder without a top surface and the third connecting piece 4 is provided with a second through hole 6. The external diameter of side ring equals hollow cylinder's internal diameter, and inside the hollow cylinder of side ring access first connecting piece 2 also accessed the hollow cylinder of second connecting piece 3, then welded and make the connecting piece sealed more firm, and liquid or gaseous difficult the revealing in the connecting piece.
The through holes comprise a first through hole 5 and a second through hole 6, and the first through hole 5 and the second through hole 6 enable the inside and the outside of a cavity formed by the first connecting piece 2, the second connecting piece 3 and the third connecting piece 4 to be communicated. The diameter of the first through hole 5 is smaller than that of the second through hole 6 so that the cross-sectional diameter of the first connection pipe 1 communicating with the first through hole 5 is smaller than that of the second connection pipe 7 connecting with the second through hole 6. The size of the through holes can better perform the shunting or parallel flow of the air conditioning pipeline.
The outer diameter of the connecting pipe is equal to the diameter of the through hole, i.e. the outer diameter of the first connecting pipe 1 is equal to the diameter of the first through hole 5 and the outer diameter of the second connecting pipe 7 is equal to the diameter of the second through hole 6. The welding of the connecting piece in the through hole, i.e. the welding of the first connecting pipe 1 in the first through hole 5 and the welding of the second connecting pipe 7 in the second through hole 6, facilitates the sealing of the connecting piece and the connecting pipes.
The connecting piece adopts stainless steel. The connecting piece adopts 304 stainless steel for air conditioning, and the advantage is that the cost of the whole machine is reduced and the same effect can be kept. The connecting pipe is made of copper. The pipeline in the air conditioner is mainly a copper pipe, the brazing of the copper pipe and the copper pipe is easier to operate, and the required temperature is lower than the welding connection temperature of stainless steel and the copper pipe.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made based on the present invention to solve the same technical problems and achieve the same technical effects are within the scope of the present invention.
Claims (10)
1. The utility model provides a tee bend welding copper pipe for air conditioning system, includes the tee bend connector, its characterized in that: the tee joint connector comprises a connecting piece, a cavity is formed inside the connecting piece, the connecting piece is provided with a through hole, and the through hole penetrates through the connecting piece to enable the inside and the outside of the connecting piece to be communicated.
2. A three-way welded copper tube for an air conditioning system as claimed in claim 1, wherein: the connecting piece includes first connecting piece, second connecting piece and third connecting piece, the through-hole includes first through-hole and second through-hole, first connecting piece is equipped with first through-hole, the second connecting piece is equipped with the second through-hole, third connecting piece sealing connection is between first connecting piece and second connecting piece, makes first connecting piece second connecting piece with the third connecting piece is connected and is formed the cavity, first through-hole with the second through-hole makes first connecting piece second connecting piece with the inside intercommunication of third connecting piece.
3. A three-way welded copper tube for an air conditioning system as claimed in claim 2, wherein: the diameter of the first through hole is smaller than the diameter of the second through hole.
4. A three-way welded copper tube for an air conditioning system as claimed in claim 2, wherein: the first connector is a hollow cylinder without a bottom surface, the second connector is a side ring, and the third connector is a hollow cylinder without a top surface.
5. A three-way welded copper tube for an air conditioning system as claimed in claim 2, wherein: the third connecting piece is connected with the inside of the first connecting piece in an access mode, and the third connecting piece is connected with the inside of the second connecting piece in an access mode and is connected with the second connecting piece.
6. A three-way welded copper tube for an air conditioning system as claimed in claim 2, wherein: the first connecting piece, the second connecting piece and the third connecting piece are all in an integrally formed structure, and the first connecting piece, the second connecting piece and the third connecting piece are connected in a welding mode.
7. A three-way welded copper tube for an air conditioning system as claimed in claim 1, wherein: the tee joint connector comprises a connecting pipe, the connecting pipe is arranged at the through hole, and the connecting pipe is connected with the connecting piece in a sealing mode.
8. A three-way welded copper tube for an air conditioning system as claimed in claim 7, wherein: the connecting pipe is connected into the through hole and welded with the connecting piece.
9. A three-way welded copper tube for an air conditioning system as claimed in claim 7, wherein: the connecting pipe is divided into a first connecting pipe and a second connecting pipe, the through hole is divided into a first through hole and a second through hole, and the diameter of the cross section of the first connecting pipe communicated with the first through hole is smaller than that of the cross section of the second connecting pipe connected with the second through hole.
10. A three-way welded copper tube for an air conditioning system as claimed in claim 7, wherein: the connecting piece adopts stainless steel material, the connecting pipe adopts the copper product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122641384.3U CN216590486U (en) | 2021-10-29 | 2021-10-29 | Tee joint welded copper pipe for air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122641384.3U CN216590486U (en) | 2021-10-29 | 2021-10-29 | Tee joint welded copper pipe for air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216590486U true CN216590486U (en) | 2022-05-24 |
Family
ID=81643462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122641384.3U Active CN216590486U (en) | 2021-10-29 | 2021-10-29 | Tee joint welded copper pipe for air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216590486U (en) |
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2021
- 2021-10-29 CN CN202122641384.3U patent/CN216590486U/en active Active
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