CN216344588U - High-temperature-resistant porous pipe fitting - Google Patents
High-temperature-resistant porous pipe fitting Download PDFInfo
- Publication number
- CN216344588U CN216344588U CN202122236017.5U CN202122236017U CN216344588U CN 216344588 U CN216344588 U CN 216344588U CN 202122236017 U CN202122236017 U CN 202122236017U CN 216344588 U CN216344588 U CN 216344588U
- Authority
- CN
- China
- Prior art keywords
- trunk line
- reposition
- redundant personnel
- pipeline
- tube hole
- 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.)
- Expired - Fee Related
Links
- 238000005192 partition Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 14
- 238000005728 strengthening Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 6
- 210000001503 joint Anatomy 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 11
- 239000004566 building material Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Thermal Insulation (AREA)
Abstract
The utility model discloses a high-temperature-resistant porous pipe fitting, relates to the technical field of porous pipe fittings, and aims to solve the problems that in the prior art, the butt joint of a main pipeline and an auxiliary pipeline is needed in the process of matching and using the existing pipe fitting, in the pipeline design, a main pipeline often needs to be subjected to a plurality of side surface extending and opening holes, so that the rigid structure of the pipeline is affected, and the deformation and leakage of a pipe seam can occur once the pipe fitting is used in an extreme environment. All be provided with the reposition of redundant personnel tube hole around the trunk line, and reposition of redundant personnel tube hole sets up to the integrated into one piece structure with the trunk line, the both ends of trunk line all are provided with the switching port, and the inside of trunk line is provided with the medium flow chamber, the inboard of switching port is provided with accomodates the circle groove, and the inside of accomodating the circle groove is provided with cuts off the hoop, cut off the hoop and include outer lane bayonet socket and sealed ring, and outer lane bayonet socket and sealed ring set up to the integral type structure, sealed ring is connected with the trunk line laminating through accomodating the circle groove.
Description
Technical Field
The utility model relates to the technical field of porous pipe fittings, in particular to a high-temperature-resistant porous pipe fitting.
Background
The pipe fitting is a general name of parts in a pipeline system which play roles in connection, control, diversion, sealing, supporting and the like, and China is the largest building material producing country and the largest consuming country in the world. The main building material products such as cement, plate glass, building sanitary ceramics, stone, wall materials and the like have the first output in the world for many years. Meanwhile, the quality of building material products is continuously improved, the consumption of energy and raw materials is reduced year by year, various novel building materials are continuously emerged, the building material products are continuously upgraded and updated, and the main products comprise seamless steel pipes, low-medium and high-pressure boiler pipes, oil drilling pipes and other steel pipes with various calibers, such as various special steels, stainless steels, carbon steels and the like; various elbow pipe fittings such as tee joints, four-way joints, valves, reducing pipes and the like; various stainless steel flanges and forged flanges; various pipe racks, instruments, oil blowout preventers and other pipe fittings; the plastic pipelines such as various polyethylene pipes, polypropylene pipes and the like have 16 types, 370 types, 3500 varieties and various specifications.
However, the existing pipe fitting needs to be butted with a main pipeline and an auxiliary pipeline in the process of being equipped and used, in the pipeline design, the main pipeline often needs to be provided with a plurality of side surfaces for extending and forming holes, so that the rigid structure of the pipeline is affected, and once the pipe fitting is used in an extreme environment, the condition of deformation and leakage of a pipe seam can occur; thus, the existing requirements are not met, and a high-temperature-resistant porous pipe fitting is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-temperature-resistant porous pipe fitting to solve the problems that the existing pipe fitting proposed in the background art needs to carry out butt joint of a main pipeline and an auxiliary pipeline in the process of being equipped and used, and a main pipeline often needs to be provided with a plurality of side extending holes in the pipeline design, so that the rigid structure of the pipeline is affected, and the pipe seam deforms and leaks once the pipe fitting is used in an extreme environment.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high temperature resistant porous pipe fitting, includes the trunk line, all be provided with the reposition of redundant personnel tube hole around the trunk line, and reposition of redundant personnel tube hole sets up to the integrated into one piece structure with the trunk line, the both ends of trunk line all are provided with the switching port, and the inside of trunk line is provided with the medium and flows the chamber.
Preferably, a receiving ring groove is formed inside the adaptor port, and a blocking hoop is arranged inside the receiving ring groove.
Preferably, the partition hoop comprises an outer ring bayonet and a sealing ring, the outer ring bayonet and the sealing ring are of an integrated structure, and the sealing ring is attached to the main pipeline through a storage ring groove.
Preferably, the outer ring bayonet is arranged to be of an inner conical structure, and the outer ring bayonet is attached to the switching port.
Preferably, a shunt tube cavity is arranged in the shunt tube hole and is communicated with the medium flow cavity, and a conical port is arranged on the outer side of the shunt tube hole.
Preferably, the inboard of reposition of redundant personnel lumen is provided with the extension strengthening rib, and the extension strengthening rib passes through the draw-in groove with the reposition of redundant personnel tube hole to be connected, extension strengthening rib and trunk line welded connection.
Compared with the prior art, the utility model has the beneficial effects that:
1. eight groups of shunt tube holes are designed around the main pipeline and can be simultaneously connected with eight groups of auxiliary pipelines for use, so that a conveying medium flowing through the medium flow cavity can be shunted to the corresponding tube holes, and corresponding strengthening structures are designed at the switching ports and the inner sides of the shunt tube holes, so that deformation and damage of the connecting structures can be avoided under the extremely high-temperature environment;
2. the partition hoop is arranged at the switching ports at the two ends of the main pipeline, the partition hoop is made of non-metal materials and belongs to a hot bad conductor, and the conveying pipeline is fixed on the inner side of the switching ports through the partition hoop, so that the conveying of media is realized, the interface cannot be influenced by high-temperature conduction in the using process, and the sealing performance of the connecting part is prevented from being influenced;
3. the expansion reinforcing ribs are positioned at the corners of the shunt pipe holes and the main pipeline, the rigidity of the corners influenced by structural properties is smaller than that of a curved surface structure of the pipeline, once the temperature of the whole pipeline rises, cracks appear at the corners due to overlarge medium pressure in the pipeline, and the expansion reinforcing ribs have the function of preventing the medium pressure from directly acting on the corners of the shunt pipe holes and the main pipeline, so that the influence of the pressure on the pipeline is reduced.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a schematic view of a partition hoop structure of the present invention;
fig. 3 is a schematic cross-sectional view of a manifold hole of the present invention.
In the figure: 1. a main pipeline; 2. a transfer port; 3. a shunt tube hole; 4. a tapered port; 5. a media flow chamber; 6. a receiving ring groove; 7. isolating the hoop; 8. an outer ring bayonet; 9. sealing the ring; 10. a shunt lumen; 11. and expanding the reinforcing ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, an embodiment of the present invention: the utility model provides a high temperature resistant porous pipe fitting, including trunk line 1, trunk line 1 all is provided with reposition of redundant personnel tube hole 3 all around, and reposition of redundant personnel tube hole 3 sets up to the integrated into one piece structure with trunk line 1, trunk line 1's both ends all are provided with switching port 2, and trunk line 1's inside is provided with medium flow chamber 5, should design all around this trunk line 1 has eight group's reposition of redundant personnel tube holes 3, can connect eight group's auxiliary pipelines simultaneously and use, the medium of carrying of flowing through like this and flowing through medium flow chamber 5 can be shunted to corresponding tube hole department, and all design corresponding intensive structure in switching port 2 and reposition of redundant personnel tube hole 3's inboard, can avoid connecting structure department to produce the deformation damage under extreme high temperature's environment like this.
Please refer to fig. 2, a containing ring groove 6 is arranged on the inner side of the switching port 2, a partition hoop 7 is arranged inside the containing ring groove 6, the partition hoop 7 includes an outer ring bayonet 8 and a sealing ring 9, the outer ring bayonet 8 and the sealing ring 9 are integrated, the sealing ring 9 is attached to the main pipe 1 through the containing ring groove 6, the outer ring bayonet 8 is arranged to be an inner conical structure, the outer ring bayonet 8 is attached to the switching port 2, the partition hoop 7 is installed at the switching port 2 at two ends of the main pipe 1, the partition hoop 7 is made of non-metal material and belongs to a hot poor conductor, the conveying pipe is fixed on the inner side of the switching port 2 through the partition hoop 7, thereby conveying of media is realized, the interface can not be affected by high temperature conduction in the using process, and the sealing performance of the connection part is prevented from being affected.
Please refer to fig. 3, a shunt tube cavity 10 is arranged inside the shunt tube hole 3, the shunt tube cavity 10 is in through connection with the medium flow cavity 5, the outer side of the shunt tube hole 3 is provided with a tapered port 4, the inner side of the shunt tube cavity 10 is provided with an expansion reinforcing rib 11, the expansion reinforcing rib 11 is connected with the shunt tube hole 3 through a clamping groove, the expansion reinforcing rib 11 is welded with the main tube 1, the expansion reinforcing rib 11 is located at the corner of the shunt tube hole 3 and the main tube 1, the rigidity of the corner affected by the structural property is smaller than the curved surface structure of the pipeline, once the temperature of the whole pipeline rises, the medium pressure inside the pipeline is too high, and the corner is cracked, and the expansion reinforcing rib 11 is used for avoiding the medium pressure from directly acting on the corner of the shunt tube hole 3 and the main tube 1, and reducing the influence of the pressure on the pipeline itself.
The working principle is as follows: eight groups of shunt tube holes 3 are designed around the main pipeline 1 and can be simultaneously connected with eight groups of auxiliary pipelines for use, so that a conveying medium flowing through the medium flow cavity 5 can be shunted to corresponding tube holes, corresponding strengthening structures are designed on the inner sides of the switching ports 2 and the shunt tube holes 3, deformation and damage of the connecting structures can be avoided under the extremely high-temperature environment, wherein the partition hoop 7 is installed at the switching ports 2 at the two ends of the main pipeline 1, the partition hoop 7 is made of non-metal materials and belongs to a hot poor conductor, the conveying pipeline is fixed on the inner side of the switching ports 2 through the partition hoop 7, so that the conveying of the medium is realized, the interface cannot be influenced by high temperature conduction in the using process, the sealing performance of the connecting part is prevented from being influenced, the expansion reinforcing ribs 11 are arranged on the inner sides of the shunt tube holes 3, and the expansion reinforcing ribs 11 are positioned at the corners of the shunt tube holes 3 and the main pipeline 1, the rigidity of the corner influenced by the structural property is smaller than that of the curved surface structure of the pipeline, once the temperature of the whole pipeline rises, the crack appears at the corner due to overlarge medium pressure inside the pipeline, and the expansion reinforcing ribs 11 are used for avoiding the direct action of the medium pressure on the corners of the shunt pipe holes 3 and the main pipeline 1 and reducing the influence of the pressure on the pipeline.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a high temperature resistant porous pipe fitting, includes trunk line (1), its characterized in that: all be provided with reposition of redundant personnel tube hole (3) around trunk line (1), and reposition of redundant personnel tube hole (3) and trunk line (1) set up to integrated into one piece structure, the both ends of trunk line (1) all are provided with switching port (2), and the inside of trunk line (1) is provided with the medium and flows chamber (5), the inside of reposition of redundant personnel tube hole (3) is provided with reposition of redundant personnel lumen (10), and reposition of redundant personnel lumen (10) and medium flow chamber (5) through connection, the outside of reposition of redundant personnel tube hole (3) is provided with toper port (4), the inboard of reposition of redundant personnel lumen (10) is provided with extension strengthening rib (11), and extension strengthening rib (11) and reposition of redundant personnel tube hole (3) are connected through the draw-in groove, extension strengthening rib (11) and trunk line (1) welded connection.
2. A high temperature resistant porous tube as claimed in claim 1, wherein: the inner side of the switching port (2) is provided with a containing ring groove (6), and a partition hoop (7) is arranged inside the containing ring groove (6).
3. A high temperature resistant porous tube as claimed in claim 2, wherein: the partition hoop (7) comprises an outer ring bayonet (8) and a sealing ring (9), the outer ring bayonet (8) and the sealing ring (9) are arranged into an integral structure, and the sealing ring (9) is attached to the main pipeline (1) through a containing ring groove (6).
4. A high temperature resistant porous tube as claimed in claim 3, wherein: the outer ring bayonet (8) is of an inner conical structure, and the outer ring bayonet (8) is attached to the switching port (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122236017.5U CN216344588U (en) | 2021-09-15 | 2021-09-15 | High-temperature-resistant porous pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122236017.5U CN216344588U (en) | 2021-09-15 | 2021-09-15 | High-temperature-resistant porous pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216344588U true CN216344588U (en) | 2022-04-19 |
Family
ID=81171603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122236017.5U Expired - Fee Related CN216344588U (en) | 2021-09-15 | 2021-09-15 | High-temperature-resistant porous pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216344588U (en) |
-
2021
- 2021-09-15 CN CN202122236017.5U patent/CN216344588U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |