CN220847828U - Multi-loop direct drinking water pipeline - Google Patents
Multi-loop direct drinking water pipeline Download PDFInfo
- Publication number
- CN220847828U CN220847828U CN202322707989.7U CN202322707989U CN220847828U CN 220847828 U CN220847828 U CN 220847828U CN 202322707989 U CN202322707989 U CN 202322707989U CN 220847828 U CN220847828 U CN 220847828U
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- water
- pipe
- branch pipe
- pipeline
- wall
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- 239000003651 drinking water Substances 0.000 title claims abstract description 24
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 98
- 238000007789 sealing Methods 0.000 claims description 32
- 210000000214 mouth Anatomy 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 6
- 239000008400 supply water Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Devices For Dispensing Beverages (AREA)
Abstract
The utility model discloses a multi-loop direct drinking water pipeline, and relates to the technical field of water supply pipelines. This multicircuit direct drinking water pipe includes: a plurality of unit water supply pipes are sequentially connected end to form a water pipe, one end of the water pipe is a water inlet end, and the other end of the water pipe is a water outlet end; the three-way connecting pipe is characterized in that two connectors of the three-way connecting pipe are connected with the ends of two adjacent unit water supply pipes, a third connector of the three-way connecting pipe is connected with a branch pipe, one end of the branch pipe, which is far away from the three-way connecting pipe, is connected with a dispersed connection pipe box, and the outer wall of the dispersed connection pipe box is connected with a plurality of water delivery branch pipes; the pipeline of the water delivery pipe is provided with a first balance valve, and the pipeline of the branch pipeline is provided with a second balance valve. Through the mode of multichannel water supply, can supply water for a plurality of regions simultaneously, improve water supply efficiency, through the cooperation of first balanced valve, second balanced valve use for the water pressure of supplying water in a plurality of regions is steady.
Description
Technical Field
The utility model relates to the technical field of water supply pipelines, in particular to a multi-loop direct drinking water pipeline.
Background
Direct drinking water is generally supplied by different qualities to direct the household. According to different needs of people in life, tap water provided by municipal administration is domestic drinking water, the domestic water in the tap water is separated from direct drinking water, a pipe network is additionally arranged, and the tap water is deeply processed into purified water capable of being directly drunk by adopting a special process.
At present, the direct drinking water supply mode is generally a direct drinking water supply device for supplying water to a slice area, and the direct drinking water supply device supplies water through a loop water supply pipeline, so that stable water pressure water supply of the slice area can be ensured, and the water supply mode has the following defects:
A direct-drinking water supply device can only supply water for one slice area through a loop water supply pipeline, so that the efficiency is low, working allowance exists in the water supply device, and the capability of the water supply device cannot be fully developed;
When other water supply pipelines are connected to the used water supply pipelines, the water supply water pressure is easy to be unstable.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a multi-loop direct-drinking water pipeline, which solves the problems of low efficiency and unstable water pressure of single-loop water supply pipelines.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a multi-circuit drinking water conduit comprising:
A plurality of unit water supply pipes are sequentially connected end to form a water pipe, one end of the water pipe is a water inlet end, and the other end of the water pipe is a water outlet end;
The three-way connecting pipe is characterized in that two connectors of the three-way connecting pipe are connected with the ends of two adjacent unit water supply pipes, a third connector of the three-way connecting pipe is connected with a branch pipe, one end of the branch pipe, which is far away from the three-way connecting pipe, is connected with a dispersed connection pipe box, and the outer wall of the dispersed connection pipe box is connected with a plurality of water delivery branch pipes;
The pipeline of the water delivery pipe is provided with a first balance valve, and the pipeline of the branch pipeline is provided with a second balance valve.
Preferably, one end of the water delivery branch pipe far away from the dispersion connection pipe box is provided with a flaring connector, the outer wall of the flaring connector, the end part of the unit water supply pipe, the end part of the branch pipe, the end part of the second balance valve and the end part of the first balance valve are all provided with connecting flange plates, and the outer wall of the connecting flange plates is provided with sealing grooves for embedding sealing rings.
Preferably, the dispersion adapter box comprises a box body with a hollow cavity and one side being open and a cover plate detachably connected to the opening of the box body, the cover plate is in sealing connection with the opening of the box body, the water delivery branch pipe is connected to the cover plate, and the branch pipe is connected to the box body.
Preferably, one end of the water delivery branch pipe, which is close to the cover plate, is provided with a hollow threaded joint, and the water delivery branch pipe is connected with the cover plate through the threaded joint.
Preferably, the inside of flaring joint has offered and has sealed the oral cavity, seal the oral cavity and include round platform chamber and connect the cylinder chamber in round platform chamber one side, round platform chamber is located the cylinder chamber and is close to one side of water delivery branch pipe, seal the oral cavity department and be provided with and seal the shutoff piece.
Preferably, the sealing block comprises a limiting plate positioned on the outer side of the cylindrical cavity, a connecting threaded column is arranged on one side wall of the limiting plate facing the cylindrical cavity, and the connecting threaded column is in threaded connection with the inner wall of the cylindrical cavity.
Preferably, the connecting screw thread post is provided with the spliced pole towards one side in round platform chamber, the rubber sealing plate has been cup jointed on the outer wall of spliced pole, rubber sealing plate is provided with the doctor-bar towards one side edge a week in round platform chamber, rubber sealing plate, doctor-bar are attached on the inner wall in round platform chamber.
(III) beneficial effects
Compared with the prior art, the utility model provides a multi-loop direct drinking water pipeline, which has at least the following beneficial effects:
Through the cooperation of tee bend connecting pipe, branch pipe, dispersion takeover box, water delivery branch pipe, with the pipeline intercommunication of raceway for can be simultaneously for a plurality of regional water supplies between raceway, the water delivery branch pipe, and pipeline specifications such as raceway, water delivery branch pipe can be set to same specification, make between raceway, the water delivery branch pipe be parallel relation, make the flow and the water pressure of raceway, water delivery branch pipe output all be close or the same.
Through the mode of multichannel water supply, a direct-drinking water supply equipment can supply water for a plurality of regions simultaneously, improves water supply efficiency, uses through the cooperation of first balanced valve, second balanced valve for the water supply water pressure in a plurality of regions is steady.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the unit water supply pipe, the connection flange and the seal groove of the present utility model;
FIG. 3 is a schematic view of the structure of the three-way connection pipe, branch pipe, second balance valve, dispersion connection pipe box and water delivery branch pipe of the present utility model;
FIG. 4 is a schematic view of the structure of the sealing cavity and the sealing block of the present utility model;
FIG. 5 is a schematic diagram showing the split structure of the limiting plate, the connecting threaded column, the connecting column, the rubber sealing plate and the scraping blade.
In the figure: 1. a unit water supply pipe; 2. a three-way connecting pipe; 3. a branch pipe; 4. a first balancing valve; 5. a second balance valve; 6. a distributed connection pipe box; 7. a water delivery branch pipe; 8. a flaring joint; 9. a connecting flange plate; 10. sealing grooves; 11. a limiting plate; 12. connecting a threaded column; 13. a connecting column; 14. a rubber sealing plate; 15. a wiper blade; 16. sealing the oral cavity.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
Referring to fig. 1-5, the present utility model provides a technical solution: the multi-loop direct drinking water pipeline comprises a water pipe and a three-way connecting pipe 2, wherein the water pipe and the three-way connecting pipe 2 are formed by sequentially connecting a plurality of unit water supply pipes 1 end to end, one end of the water pipe is a water inlet end, the other end of the water pipe is a water outlet end, two interfaces of the three-way connecting pipe 2 are connected with the ends of two adjacent unit water supply pipes 1, a third interface of the three-way connecting pipe 2 is connected with a branch pipe 3, one end, far away from the three-way connecting pipe 2, of the branch pipe 3 is connected with a dispersed connecting pipe box 6, and the outer wall of the dispersed connecting pipe box 6 is connected with a plurality of water conveying branch pipes 7; wherein, install first balanced valve 4 on the pipeline of raceway, install second balanced valve 5 on the pipeline of branch pipe 3.
Analysis of the above: the three-way connecting pipe 2 and the branch pipe 3 are used for communicating the dispersed connecting pipe boxes 6 with the water delivery pipe, and the dispersed connecting pipe boxes 6 are used for delivering water to more areas through the water delivery branch pipes 7. The water pressure in the areas of the three-way connecting pipe 2, the water delivery pipe, the branch pipeline 3 and the like is balanced through the arrangement of the second balance valve 5 and the first balance valve 4.
Embodiment two:
referring to fig. 1-5, the present utility model provides a technical solution based on the first embodiment: the end of the water delivery branch pipe 7, which is far away from the dispersion connection pipe box 6, is provided with a flaring joint 8, and the outer wall of the flaring joint 8, the end part of the unit water supply pipe 1, the end part of the branch pipe 3, the end part of the second balance valve 5 and the end part of the first balance valve 4 are all provided with a connecting flange plate 9, and the outer wall of the connecting flange plate 9 is provided with a sealing groove 10 for embedding a sealing ring.
Through the connected mode of flange 9, easy operation adopts bolt, nut to connect, for current ripe technical means, and when flange 9 connects, imbeds the sealing washer between seal groove 10 of adjacent flange 9, and the sealing washer adopts the rubber material for through the extrusion deformation to the sealing washer for the sealing washer closely laminates between two flange 9, realizes sealedly.
Embodiment III:
Referring to fig. 1-5, the present utility model provides a technical solution based on the first embodiment: the dispersing connection pipe box 6 comprises a box body with a hollow cavity and one side being open and a cover plate which is detachably connected to the opening of the box body, the cover plate is in sealing connection with the opening of the box body, the water delivery branch pipe 7 is connected to the cover plate, and the branch pipe 3 is connected to the box body. The water delivery branch pipe 7 is provided with hollow screwed joint near the one end of apron, and water delivery branch pipe 7 passes through screwed joint and apron connection.
Analysis of the above: the dispersing connection tube box 6 adopts a combined structural form, so that impurities, attachments and the like exist in the dispersing connection tube box 6 after the dispersing connection tube box 6 is cleaned and used for a long time, and the dispersing connection tube box 6 is cleaned conveniently after the cover plate is opened.
Embodiment four:
Referring to fig. 1-5, the present utility model provides a technical solution based on a second embodiment: the inside of flaring connects 8 has offered and has sealed oral cavity 16, seals oral cavity 16 and includes round platform chamber and connects the cylinder chamber in round platform chamber one side, and round platform chamber is located the cylinder chamber and is close to the one side of water delivery branch pipe 7, seals the chamber 16 department and is provided with the shutoff piece. The sealing blocking piece comprises a limiting plate 11 positioned on the outer side of the cylindrical cavity, a connecting threaded column 12 is arranged on one side wall of the limiting plate 11 facing the cylindrical cavity, and the connecting threaded column 12 is in threaded connection with the inner wall of the cylindrical cavity. The connecting screw thread post 12 is provided with spliced pole 13 towards one side in round platform chamber, has cup jointed rubber closing plate 14 on the outer wall of spliced pole 13, and rubber closing plate 14 is provided with doctor-bar 15 towards one side edge week in round platform chamber, and rubber closing plate 14, doctor-bar 15 are attached on the inner wall in round platform chamber.
Analysis of the above: in use, there are situations where the water delivery manifold 7 is not in use and it is necessary to close the water delivery manifold 7. When the water delivery branch pipe 7 is closed, the hand-held tool clamps the limiting plate 11, inserts the rubber sealing plate 14 and the scraping blade 15 into the sealing cavity 16, and rotates the limiting plate 11, so that the connecting threaded column 12 is connected with the cylindrical cavity of the sealing cavity 16 until the connecting threaded column 12 is completely inserted into the cylindrical cavity of the sealing cavity 16. Simultaneously, receive the promotion effect of connecting screw thread post 12, rubber closing plate 14, doctor-bar 15 closely laminate with the inner wall in round platform chamber, and rubber closing plate 14, doctor-bar 15 all adopt rubber material, and rubber closing plate 14, doctor-bar 15 and round platform chamber extrusion deformation realize sealedly. When the rubber sealing plate 14, the scraping blade 15 and the connecting threaded column 12 are taken out, the scraping blade 15 is contacted with the inner wall of the sealing cavity 16 to scrape or loosen some attachments, and the attachments can be washed out after water is discharged subsequently.
As shown in fig. 4, the internal diameter of the frustoconical cavity gradually increases from left to right, and the internal diameter of the cylindrical cavity is the same as the internal maximum diameter of the frustoconical cavity (i.e., the internal rightmost diameter of the frustoconical cavity).
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A multi-circuit drinking water line, comprising:
A plurality of unit water supply pipes (1) are sequentially connected end to form a water pipe, one end of the water pipe is a water inlet end, and the other end of the water pipe is a water outlet end;
The three-way connecting pipe (2), wherein two interfaces of the three-way connecting pipe (2) are connected with the end parts of two adjacent unit water supply pipes (1), a third interface of the three-way connecting pipe (2) is connected with a branch pipe (3), one end of the branch pipe (3) far away from the three-way connecting pipe (2) is connected with a dispersed connecting pipe box (6), and the outer wall of the dispersed connecting pipe box (6) is connected with a plurality of water delivery branch pipes (7);
the pipeline of the water delivery pipe is provided with a first balance valve (4), and the pipeline of the branch pipeline (3) is provided with a second balance valve (5).
2. A multi-circuit drinking water conduit according to claim 1, wherein: the one end that water delivery branch pipe (7) kept away from dispersion takeover box (6) is provided with flaring joint (8), on the outer wall of flaring joint (8), unit delivery pipe (1) tip, the tip of branch pipe (3), the tip of second balanced valve (5), the tip of first balanced valve (4) all are provided with flange dish (9), set up seal groove (10) that are used for embedding the sealing washer on the outer wall of flange dish (9).
3. A multi-circuit drinking water conduit according to claim 1, wherein: the dispersing connection pipe box (6) comprises a box body with a hollow cavity and one side being open and a cover plate detachably connected to the opening of the box body, the cover plate is in sealing connection with the opening of the box body, the water delivery branch pipe (7) is connected to the cover plate, and the branch pipe (3) is connected to the box body.
4. A multi-circuit drinking water conduit according to claim 3, wherein: the one end that is close to the apron of water delivery branch pipe (7) is provided with hollow screwed joint, water delivery branch pipe (7) are connected with the apron through screwed joint.
5. A multi-circuit drinking water conduit according to claim 2, wherein: the inside of flaring connects (8) has offered and has sealed oral cavity (16), seal oral cavity (16) include round platform chamber and connect the cylinder chamber in round platform chamber one side, round platform chamber is located the cylinder chamber and is close to one side of water delivery branch pipe (7), seal oral cavity (16) department and be provided with the shutoff piece.
6. The multi-circuit drinking water conduit according to claim 5, wherein: the sealing block comprises a limiting plate (11) positioned on the outer side of the cylindrical cavity, a connecting threaded column (12) is arranged on one side wall of the limiting plate (11) facing the cylindrical cavity, and the connecting threaded column (12) is in threaded connection with the inner wall of the cylindrical cavity.
7. The multi-circuit drinking water conduit according to claim 6, wherein: the novel round table is characterized in that a connecting column (13) is arranged on one side, facing the round table cavity, of the connecting column (12), a rubber sealing plate (14) is sleeved on the outer wall of the connecting column (13), a scraping blade (15) is arranged on one side edge, facing the round table cavity, of the rubber sealing plate (14), and the scraping blade (15) are attached to the inner wall of the round table cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322707989.7U CN220847828U (en) | 2023-10-10 | 2023-10-10 | Multi-loop direct drinking water pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322707989.7U CN220847828U (en) | 2023-10-10 | 2023-10-10 | Multi-loop direct drinking water pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220847828U true CN220847828U (en) | 2024-04-26 |
Family
ID=90781295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322707989.7U Active CN220847828U (en) | 2023-10-10 | 2023-10-10 | Multi-loop direct drinking water pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220847828U (en) |
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2023
- 2023-10-10 CN CN202322707989.7U patent/CN220847828U/en active Active
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