CN220303062U - Multi-pipe series shunt tube - Google Patents
Multi-pipe series shunt tube Download PDFInfo
- Publication number
- CN220303062U CN220303062U CN202321922962.3U CN202321922962U CN220303062U CN 220303062 U CN220303062 U CN 220303062U CN 202321922962 U CN202321922962 U CN 202321922962U CN 220303062 U CN220303062 U CN 220303062U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- steel main
- pipe
- main pipes
- pipes
- 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.)
- Active
Links
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 101
- 239000010935 stainless steel Substances 0.000 claims abstract description 101
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 238000001746 injection moulding Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 13
- 239000011229 interlayer Substances 0.000 claims description 8
- 239000002033 PVDF binder Substances 0.000 claims description 7
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000002349 favourable effect Effects 0.000 abstract description 7
- 238000007493 shaping process Methods 0.000 abstract description 5
- 239000004033 plastic Substances 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Abstract
The application relates to the field of chemical equipment, in particular to a multi-pipe serial shunt pipe, which comprises a plurality of stainless steel main pipes, wherein a connecting assembly is arranged between every two adjacent stainless steel main pipes and is used for connecting every two adjacent stainless steel main pipes into a whole; the end of the stainless steel main pipe is provided with a liquid inlet joint, the outer wall of the stainless steel main pipe is provided with a liquid outlet joint, and a plurality of rubber shells are formed on the periphery of the stainless steel main pipe in an injection molding mode. The purpose of this application is when convenient machine-shaping, can effectively ensure its structural strength, and then is favorable to improving its production efficiency.
Description
Technical Field
The application relates to the field of chemical equipment, in particular to a multi-pipe serial shunt pipe.
Background
Various shunt tubes are commonly used in chemical equipment, and a small-size long-distance multi-tube series shunt tube is involved. Typically, such sorting pipes are provided with a liquid inlet and several tens or hundreds of liquid outlets, and the main function of the sorting pipes is to enable chemical liquid to flow in a small space for a long distance.
In the related art, the materials of the shunt tubes are generally divided into two types, namely stainless steel and corrosion-resistant plastics;
the stainless steel shunt tubes are formed by welding a plurality of stainless steel pipes, and simultaneously, the stainless steel pipes, the stainless steel liquid inlet joint, the stainless steel liquid outlet joint and the stainless steel plugs are all welded. The stainless steel shunt tube has the advantages of long service life and high strength, but the welding processing mode has low production efficiency;
the plastic shunt tube product has weak structural strength, needs to be internally provided with reinforcing steel bars to strengthen the structural strength, and has complicated processing mode.
Therefore, a multi-pipe serial shunt pipe is needed, which is convenient to process and form, and meanwhile, the structural strength of the multi-pipe serial shunt pipe can be effectively ensured, so that the production efficiency of the multi-pipe serial shunt pipe is improved.
Disclosure of Invention
The utility model provides a multitube series connection shunt tubes, when the purpose is convenient machine-shaping, can effectively ensure its structural strength, and then is favorable to improving its production efficiency.
The application provides a multitube series shunt tubes adopts following technical scheme:
the multi-pipe serial shunt pipe comprises a plurality of stainless steel main pipes, wherein a connecting assembly is arranged between two adjacent stainless steel main pipes and is used for connecting the two adjacent stainless steel main pipes into a whole; the end of the stainless steel main pipe is provided with a liquid inlet joint, the outer wall of the stainless steel main pipe is provided with a liquid outlet joint, and a plurality of rubber shells are formed on the periphery of the stainless steel main pipe in an injection molding mode.
By adopting the technical scheme, the outside of the structure of the multi-pipe serial shunt pipe is made of plastic materials, and the inside of the structure is formed by a plurality of stainless steel main pipes. Through injection moulding's processing mode, make things convenient for this multitube series connection shunt tubes machine-shaping, can effectively ensure its structural strength simultaneously, and then be favorable to improving its production efficiency.
Preferably, the connecting assembly comprises an adapter and a connecting pipe, the adapter comprises two integrally formed hoops, the connecting pipe is inserted between the two hoops, the two hoops are respectively sleeved to the two adjacent stainless steel main pipes, and two ends of the connecting pipe are respectively connected with the two adjacent stainless steel main pipes.
By adopting the technical scheme, two adjacent stainless steel main pipes are connected by utilizing the two hoops, and the connecting strength between the two adjacent stainless steel main pipes is enhanced by the connecting pipe, so that the stability of connection between the two adjacent stainless steel main pipes is effectively ensured.
Preferably, an interlayer is injection molded between the two hoops, a first through hole is formed in the side wall of the interlayer in a penetrating manner, the connecting pipe is embedded into the first through hole, and two ends of the connecting pipe extend out of two ends of the first through hole respectively;
the outer wall of the stainless steel main pipe is provided with a second through hole in a penetrating mode, the second through holes of two adjacent stainless steel main pipes are corresponding to each other, and two ends of the connecting pipe extend into the second through holes of the two adjacent stainless steel main pipes respectively.
Through adopting above-mentioned technical scheme, add the intermediate layer between two hoops, effectively increase the joint strength between two hoops, inlay the connecting pipe simultaneously and establish in first through-hole for the connecting pipe is more stable when installing between two hoops, and then is favorable to improving the stability when coupling assembling links into whole with a plurality of stainless steel main pipes.
Preferably, the connecting pipe is made of stainless steel.
Through adopting above-mentioned technical scheme, establish the connecting pipe into stainless steel material for the connecting pipe itself possesses stronger structural strength, further improves the stability when connecting two stainless steel are responsible for of connecting pipe.
Preferably, PVDF or PP is selected as a material for the adaptor.
Through adopting above-mentioned technical scheme, because chemical liquid generally has corrosiveness, and PVDF or PP material corrosion resistance is stronger, establishes the adaptor to PVDF or PP material for the adaptor has stronger corrosion resistance, is favorable to improving the life of adaptor.
Preferably, the plurality of connecting components are distributed on the left side and the right side of the plurality of stainless steel main pipes in a staggered mode.
Through adopting above-mentioned technical scheme, with a plurality of adapters crisscross installation in the left and right sides of this multitube series connection shunt tubes for a plurality of adapters are being responsible for when connecting a plurality of stainless steel, and a plurality of stainless steel is responsible for the more even that the tie point distribution between the pipe, and then effectively improve the wholeness between a plurality of stainless steel is responsible for.
Preferably, a sealing plug is arranged at the end part of the stainless steel main pipe.
By adopting the technical scheme, the sealing plug is used for sealing the stainless steel main pipe, so that leakage of chemical liquid from the stainless steel main pipe is effectively prevented.
Preferably, the sealing plug is in threaded connection with the stainless steel main pipe.
By adopting the technical scheme, the sealing plug is convenient for workers to install and detach.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the outside of the structure of the multi-pipe serial shunt pipe is made of plastic materials, and the inside of the structure is composed of a plurality of stainless steel main pipes. The multi-pipe serial shunt pipe is convenient to process and mold in an injection molding processing mode, and meanwhile, the structural strength of the multi-pipe serial shunt pipe can be effectively ensured, so that the production efficiency of the multi-pipe serial shunt pipe is improved;
2. the two adjacent stainless steel main pipes are connected by the two hoops, and the connecting strength between the two adjacent stainless steel main pipes is enhanced by the connecting pipe, so that the stability of the connection between the two adjacent stainless steel main pipes is effectively ensured;
3. the multiple adapters are installed on the left side and the right side of the multi-pipe serial shunt pipe in a staggered mode, so that when the multiple adapters are connected with the multiple stainless steel main pipes, the distribution of connection points among the multiple stainless steel main pipes is more uniform, and the integrity among the multiple stainless steel main pipes is effectively improved.
Drawings
FIG. 1 is a schematic view of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic structural view showing the positional relationship of a stainless steel main pipe and a connecting assembly in detail according to an embodiment of the present application;
fig. 3 is a schematic structural diagram showing the relationship among the adaptor, the ferrule, the connecting tube, the interlayer, the first through hole and the second through hole in detail according to the embodiment of the present application.
Reference numerals: in the figure, 1, a stainless steel main pipe; 2. a connection assembly; 21. an adapter; 211. a ferrule; 22. a connecting pipe; 3. a liquid inlet joint; 4. a liquid outlet joint; 5. a rubber shell; 6. an interlayer; 7. a first through hole; 8. a second through hole; 9. and (5) sealing the plug.
Detailed Description
The present application is described in further detail below with reference to fig. 1-3.
Examples:
the embodiment of the application discloses multitube series shunt tubes, refer to fig. 1 and 2, be responsible for 1 and coupling assembling 2 including a plurality of stainless steel, a plurality of stainless steel are responsible for 1 and are followed horizontal direction interval distribution, and two adjacent stainless steel are responsible for and link to each other through coupling assembling 2 between 1. The stainless steel main pipe 1 is hollow, two ends of the stainless steel main pipe 1 are used for installing liquid inlet joints 3 or sealing plugs 9, and a plurality of liquid outlet joints 4 are installed on the outer wall of the stainless steel main pipe 1 at intervals along the length direction of the outer wall.
Chemical liquid flows into the stainless steel main pipe 1 through the liquid inlet connector 3 and flows out through the liquid outlet connector 4, and the sealing plug 9 is used for sealing the stainless steel main pipe 1, so that the chemical liquid is effectively prevented from leaking from the stainless steel main pipe 1. In the embodiment, a threaded installation mode is adopted between the sealing plug 9 and the stainless steel main pipe 1, so that a worker can conveniently install and detach the sealing plug 9.
The specific processing technology of the shunt pipe comprises the following steps: the main pipes are connected into a whole through the connecting components 2, then the main pipes are placed into an injection mold, then the liquid inlet connector 3, the liquid outlet connector 4 and the sealing plug 9 are sequentially inlaid into the mold, and finally the product is finished through injection molding. In the injection molding process of the shunt pipe, a plastic rubber shell 5 is formed on the periphery of the stainless steel main pipe 1.
The outside of the structure of the multi-pipe serial shunt pipe is made of plastic materials, and the inside of the structure is composed of a plurality of stainless steel main pipes 1. Through injection moulding's processing mode, make things convenient for this multitube series connection shunt tubes machine-shaping, can effectively ensure its structural strength simultaneously, and then be favorable to improving its production efficiency.
Referring to fig. 2 and 3, the connection assembly 2 includes an adapter 21, and the adapter 21 is composed of two ferrules 211 having identical structures and shapes, the two ferrules 211 are integrally formed, and the ferrules 211 are matched with the stainless steel main pipe 1 in size. In the concrete installation, the two hoops 211 are respectively sleeved at the end parts of the two stainless steel main pipes 1, and the two stainless steel main pipes 1 are connected into a whole through the two hoops 211. When the adaptor 21 is processed, it is necessary to put another mold for preliminary processing.
If the multi-pipe serial shunt pipe consists of two stainless steel main pipes 1, preparing an adapter piece 21; if the multi-pipe serial shunt pipe is composed of three stainless steel main pipes 1, two adaptor pieces 21 are needed to be prepared, and the two adaptor pieces 21 are distributed on the left side and the right side of the multi-pipe serial shunt pipe in a staggered way; if the multi-pipe serial shunt pipe is composed of four stainless steel main pipes 1, three adapters 21 need to be prepared, and the three adapters 21 are also distributed on the left side and the right side of the multi-pipe serial shunt pipe in a staggered manner.
In this embodiment, three stainless steel main pipes 1 are described as an example.
The plurality of the adapters 21 are installed on the left side and the right side of the multi-pipe serial shunt pipe in a staggered mode, so that when the plurality of the adapters 21 are used for connecting the plurality of the stainless steel main pipes 1, the connection points among the plurality of the stainless steel main pipes 1 are distributed more uniformly, and the integrity among the plurality of the stainless steel main pipes 1 is further effectively improved.
Referring to fig. 2 and 3, the connection assembly 2 further includes a connection pipe 22 interposed between the two ferrules 211, and after the two ferrules 211 are sleeved on the two stainless steel main pipes 1, both ends of the connection pipe 22 are respectively connected with the two stainless steel main pipes 1. The stability of the connection between the two stainless steel main pipes 1 is further enhanced by the connection pipe 22.
Specifically, referring to fig. 2 and 3, an interlayer 6 is integrally formed between two ferrules 211, a first through hole 7 is formed on the side wall of the interlayer 6 in a penetrating manner, the first through hole 7 is matched with a connecting pipe 22, the connecting pipe 22 is embedded in the first through hole 7, and two ends of the connecting pipe 22 extend out from two sides of the first through hole 7 respectively; the outer walls at two ends of the stainless steel main pipe 1 are respectively provided with a second through hole 8 in a penetrating mode, and the two second through holes 8 of the two adjacent stainless steel main pipes 1 are in one-to-one correspondence.
The connecting pipe 22 is matched with the second through holes 8, when the two hoops 211 are sleeved on the two stainless steel main pipes 1, two ends of the connecting pipe 22 inserted in the first through holes 7 respectively extend into the two second through holes 8 of the two adjacent stainless steel main pipes 1, and further the stability of connection between the two stainless steel main pipes 1 is further enhanced through the connecting pipe 22.
In the present embodiment, the connecting tube 22 is made of stainless steel. The connecting pipe 22 is made of stainless steel, so that the connecting pipe 22 has stronger structural strength, and the stability of the connecting pipe 22 when connecting two stainless steel main pipes 1 is further improved.
PVDF or PP is selected as the material for the adaptor 21. Because the chemical liquid is generally corrosive, and the PVDF or PP material is strong in corrosion resistance, the adaptor 21 is made of the PVDF or PP material, so that the adaptor 21 is strong in corrosion resistance, and the service life of the adaptor 21 is prolonged.
The implementation principle of the multi-tube serial shunt tube provided by the embodiment of the application is as follows:
the specific processing technology of the shunt pipe comprises the following steps: the main pipes are connected into a whole through the connecting components 2, then the main pipes are placed into an injection mold, then the liquid inlet connector 3, the liquid outlet connector 4 and the sealing plug 9 are sequentially inlaid into the mold, and finally the product is finished through injection molding. In the injection molding process of the shunt pipe, a plastic rubber shell 5 is formed on the periphery of the stainless steel main pipe 1.
The outside of the structure of the multi-pipe serial shunt pipe is made of plastic materials, and the inside of the structure is composed of a plurality of stainless steel main pipes 1. Through injection moulding's processing mode, make things convenient for this multitube series connection shunt tubes machine-shaping, can effectively ensure its structural strength simultaneously, and then be favorable to improving its production efficiency.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. A multitube series shunt tube, characterized in that: the stainless steel main pipe comprises a plurality of stainless steel main pipes (1), wherein a connecting component (2) is arranged between two adjacent stainless steel main pipes (1), and the connecting component (2) is used for connecting the two adjacent stainless steel main pipes (1) into a whole; the end part of the stainless steel main pipe (1) is provided with a liquid inlet joint (3), the outer wall of the stainless steel main pipe (1) is provided with a liquid outlet joint (4), and a plurality of rubber shells (5) are formed on the periphery side of the stainless steel main pipe (1) in an injection molding mode.
2. A multi-tube series shunt according to claim 1, wherein: the connecting assembly (2) comprises an adapter (21) and a connecting pipe (22), the adapter (21) comprises two hoops (211) which are fixedly connected, the connecting pipe (22) is inserted between the two hoops (211), the two hoops (211) are respectively sleeved to two adjacent stainless steel main pipes (1), and two ends of the connecting pipe (22) are respectively connected with the two adjacent stainless steel main pipes (1).
3. A multi-tube series shunt according to claim 2, wherein: an interlayer (6) is formed between the two hoops (211) in an injection molding mode, a first through hole (7) is formed in the side wall of the interlayer (6) in a penetrating mode, the connecting pipe (22) is embedded into the first through hole (7), and two ends of the connecting pipe (22) extend out of two ends of the first through hole (7) respectively;
the outer wall of the stainless steel main pipe (1) is provided with second through holes (8) in a penetrating mode, two adjacent stainless steel main pipes (1) are corresponding to the second through holes (8), and two ends of the connecting pipe (22) extend into the two second through holes (8) of the two adjacent stainless steel main pipes (1) respectively.
4. A multi-tube series shunt according to claim 2, wherein: the connecting pipe (22) is made of stainless steel.
5. A multi-tube series shunt according to claim 2, wherein: PVDF or PP is selected as a material for the adapter (21).
6. A multi-tube series shunt according to claim 1, wherein: the connecting components (2) are distributed on the left side and the right side of the stainless steel main pipe (1) in a staggered mode.
7. A multi-tube series shunt according to claim 1, wherein: the end part of the stainless steel main pipe (1) is provided with a sealing plug (9).
8. A multi-tube series shunt according to claim 7, wherein: the sealing plug (9) is connected with the stainless steel main pipe (1) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321922962.3U CN220303062U (en) | 2023-07-20 | 2023-07-20 | Multi-pipe series shunt tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321922962.3U CN220303062U (en) | 2023-07-20 | 2023-07-20 | Multi-pipe series shunt tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220303062U true CN220303062U (en) | 2024-01-05 |
Family
ID=89349586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321922962.3U Active CN220303062U (en) | 2023-07-20 | 2023-07-20 | Multi-pipe series shunt tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220303062U (en) |
-
2023
- 2023-07-20 CN CN202321922962.3U patent/CN220303062U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220303062U (en) | Multi-pipe series shunt tube | |
| CN203730941U (en) | Steel-plastic winding pipe easy to connect and connecting structure | |
| CN208153924U (en) | A kind of uniform internal diameter MULTILAYER COMPOSITE bend pipe | |
| CN214999894U (en) | Pipe assembly | |
| CN108194743A (en) | M types electric heating melting enhances bellows | |
| CN112984232A (en) | Pipe assembly and pipe assembly method | |
| CN209909372U (en) | Pipe inserting and screwing connector | |
| CN212505912U (en) | Culvert pipe component, culvert pipe assembly, culvert pipe, culvert component, culvert assembly and culvert | |
| CN202469341U (en) | Pipe joint used for connecting polyethylene glass-reinforced plastic winding pipe | |
| CN210397975U (en) | Corrosion-resistant plastic-lined pipe suitable for strong acid transportation | |
| CN201428894Y (en) | Thermoplastic plastic pipe fitting | |
| CN217108655U (en) | Modularization wire net skeleton pipe convenient to connect | |
| CN212584493U (en) | Pipe connection structure | |
| CN215862268U (en) | Polyethylene composite pipe with sealed butt joint | |
| CN211501990U (en) | Tee bend structure with reinforcing sandwich layer high pressure plastic tubing | |
| CN219263413U (en) | Combined plastic pipe | |
| CN220566844U (en) | PE electric smelting pipe fitting with mesh steel band | |
| CN218845353U (en) | PVC transparent pipeline | |
| CN114857374B (en) | Adjustable assembly pipeline | |
| CN213137864U (en) | Multi-pipe connecting mechanism for large-diameter plastic pipeline | |
| CN216743269U (en) | Double-flat-wall composite pipe capable of being assembled and connected quickly | |
| CN214368283U (en) | Reinforced composite air pipe for waste plastic treatment | |
| CN214656497U (en) | Pipeline diversion connecting device | |
| CN214119224U (en) | High-strength composite metal hose | |
| CN217003449U (en) | Composite concrete pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |