CN104989902A - Silencing swirling flow tee of single-spiral joint pipe - Google Patents
Silencing swirling flow tee of single-spiral joint pipe Download PDFInfo
- Publication number
- CN104989902A CN104989902A CN201510436439.3A CN201510436439A CN104989902A CN 104989902 A CN104989902 A CN 104989902A CN 201510436439 A CN201510436439 A CN 201510436439A CN 104989902 A CN104989902 A CN 104989902A
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- Prior art keywords
- pipe
- shaped
- swirling flow
- main body
- wall
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
A silencing swirling flow tee of a single-spiral joint pipe is characterized by comprising a main body of the tee, the main body is provided with an upper joint, a side spiral pipe and a lower joint, the upper joint is connected with an upper connection cover, the upper connection cover is provided with a bell and spigot outer pipe, the outer wall, positioned at the main body, of the side spiral pipe is provided with an arc bulge, the inner wall, positioned in the main body, of the side spiral pipe is provided with an inner sloping baffle and a lower baffle, a spiral hole is formed among the arc bulge, the inner sloping baffle and the lower baffle, the lower joint is connected with a swirling flow pipe, the swirling pipe comprises a bell and spigot inner pipe at the upper part, the bell and spigot inner pipe is in insertion match with the inner wall of the lower joint, a circular truncated cone pipe is arranged at the bell and spigot inner pipe, a lower straight pipe is arranged under the circular truncated cone pipe, a lower bell and spigot pipe is arranged under the lower straight pipe and arch and oblique swirling blades are arranged at the inner walls of the circular truncated cone pipe and the lower straight pipe.
Description
Technical field
The present invention relates to plastic pipe, particularly relate to the noise reduction swirling flow three-way pipe of single-screw adapter.
Background technique
Normal discharge pipe fitting mostly is smooth inwall, and current vertically fall in pipeline, presents mix, chaotic current easily and tube wall clash into and produce noise, thus affect the life of people.Therefore human hair is had to understand sound deadening pipe fitting, and existing sound deadening pipe fitting is usually just at the spaced ring plate of the outer wall system of pipe fitting and annular groove, this structure cannot change the form that in pipe fitting, current fall, only flow impact pipe fitting inner wall noise is reduced pass to the external world, and at quiet night, noise is still comparatively obvious, and its erasure effect is poor.
Summary of the invention
The object of the invention is the shortcoming existed to overcome prior art, there is provided one to make current be close to pipe fitting inner wall and keep flowing downward in a spiral form in order, eliminate flow impact pipe fitting inner wall and the noise that produces, the noise reduction swirling flow three-way pipe of the single-screw adapter of good muffling effect.
The technological scheme of the noise reduction swirling flow three-way pipe of single-screw adapter of the present invention is: the main body that it is characterized in that comprising three-way pipe, main body is shaped with interface, side volute and lower interface, described upper interface connects upper connecting cover, upper connecting cover is shaped with socket joint outer tube, described side volute is positioned at body outer wall and is shaped with arc protrusion, side volute is positioned at main body inner wall and is shaped with slanting baffle and lower pedal, arc protrudes, spiral hole is formed between interior slanting baffle and lower pedal, described lower interface connects swirling flow pipe, described swirling flow pipe comprises the interior pipe of socket joint on top, in socket joint, pipe coordinates with the grafting of lower interface inwall, round type is shaped with under pipe in socket joint, lower straighttube is shaped with under round type, lower bell-and-spigot pipe is shaped with under lower straighttube, the swirl-vanes of arc-shaped recliner is shaped with at round type and lower straighttube inwall.
The invention discloses the noise reduction swirling flow three-way pipe of a kind of single-screw adapter, by being shaped with a side volute in the main body of three-way pipe, side volute connects waste pipe, swirling flow pipe is connected under main body, the inwall of swirling flow pipe is shaped with the swirl-vanes under screw, during use, the water of discharging is through waste pipe approaching side volute, outer wall due to side volute is that arc protrudes, inwall is interior slanting baffle, water is after approaching side volute, first and interior slanting baffle contacts, true dip direction along interior slanting baffle flows to side, under the effect of inertia, water is flushed to arc convex position again, and along the circular arc direction flowing that arc protrudes, flow downward along the circular inner wall of main body shape of spinning again, when water flows into swirling flow pipe, water coordinates with the swirl-vanes of swirling flow inner tube wall again, along swirl-vanes angle of inclination screw current downflow, current are enable to be fully formed spirality.The noise reduction swirling flow three-way pipe of this programme single-screw adapter, in first utilizing, slanting baffle makes current direction lopsidedness flow, the current protruded tilting to flow out by arc again cushion, prevent its impulse force excessive and produce larger noise, and current shape of spinning is flowed downward, swirl-vanes is finally coordinated to make all water flow energies be close to pipe fitting inner wall and keep orderly flowing downward by the angle of inclination form of spinning set by swirl-vanes, thus the noise eliminated flow impact pipe fitting inner wall and produce, erasure effect is good.
The noise reduction swirling flow three-way pipe of single-screw adapter of the present invention, the outer wall of described swirling flow pipe is shaped with ring plate and annular groove.There are ring plate and annular groove, can by the sound dispersion in swirling flow tube wall, abatement.Described swirl-vanes is 4-10.The swirl-vanes of varying number can be set according to the size of caliber.
Accompanying drawing explanation
Fig. 1 is the structural representation of the noise reduction swirling flow three-way pipe of single-screw of the present invention adapter;
Fig. 2 is A-A direction schematic cross-section of Fig. 1.
Embodiment
The present invention relates to the noise reduction swirling flow three-way pipe of a kind of single-screw adapter, as shown in Fig. 1-Fig. 2, it is characterized in that: the main body 1 comprising three-way pipe, main body is shaped with interface 11, side volute 12 and lower interface 13, described upper interface connects upper connecting cover 2, upper connecting cover is shaped with socket joint outer tube 21, described side volute 12 is positioned at main body 1 outer wall and is shaped with arc protrusion 14, side volute is positioned at main body inner wall and is shaped with slanting baffle 15 and lower pedal 16, arc protrudes, spiral hole 17 is formed between interior slanting baffle and lower pedal, described lower interface 13 connects swirling flow pipe 3, pipe 31 in the socket joint that described swirling flow pipe comprises top, in socket joint, pipe coordinates with the grafting of lower interface 13 inwall, round type 32 is shaped with under pipe in socket joint, lower straighttube 33 is shaped with under round type, lower bell-and-spigot pipe 34 is shaped with under lower straighttube, the swirl-vanes 35 of arc-shaped recliner is shaped with at round type and lower straighttube inwall.By being shaped with a side volute 12 in the main body 1 of three-way pipe, side volute connects waste pipe, swirling flow pipe 3 is connected 1 time in main body, the inwall of swirling flow pipe is shaped with the swirl-vanes 35 under screw, during use, the water of discharging is through waste pipe approaching side volute, outer wall due to side volute is that arc protrudes 14, inwall is interior slanting baffle 15, water is after approaching side volute, first and interior slanting baffle 15 contacts, true dip direction along interior slanting baffle flows to side, under the effect of inertia, water is flushed to arc and protrudes 14 positions again, and along the circular arc direction flowing that arc protrudes, flow downward along the circular inner wall of main body 1 shape of spinning again, when water flows into swirling flow pipe 3, water coordinates with the swirl-vanes 35 of swirling flow inner tube wall again, along swirl-vanes angle of inclination screw current downflow, current are enable to be fully formed spirality.The noise reduction swirling flow three-way pipe of this programme single-screw adapter, in first utilizing, slanting baffle 15 makes current direction lopsidedness flow, protrude 14 by arc again to cushion the current tilting to flow out, prevent its impulse force excessive and produce larger noise, and current shape of spinning is flowed downward, swirl-vanes 35 is finally coordinated to make all water flow energies be close to pipe fitting inner wall and keep orderly flowing downward by the angle of inclination form of spinning set by swirl-vanes, thus the noise eliminated flow impact pipe fitting inner wall and produce, erasure effect is good.The outer wall of described swirling flow pipe 3 is shaped with ring plate 36 and annular groove 37.There are ring plate 36 and annular groove 37, can by sound dispersion, the abatement in swirling flow pipe 3 tube wall.Described swirl-vanes 35 is 4-10.The swirl-vanes 35 of varying number can be set according to the size of caliber.
Claims (3)
1. the noise reduction swirling flow three-way pipe of single-screw adapter, it is characterized in that: the main body (1) comprising three-way pipe, main body is shaped with interface (11), side volute (12) and lower interface (13), described upper interface connects upper connecting cover (2), upper connecting cover is shaped with socket joint outer tube (21), described side volute (12) is positioned at main body (1) outer wall and is shaped with arc protrusion (14), side volute is positioned at main body inner wall and is shaped with slanting baffle (15) and lower pedal (16), arc protrudes, spiral hole (17) is formed between interior slanting baffle and lower pedal, described lower interface (13) connects swirling flow pipe (3), described swirling flow pipe comprises the interior pipe (31) of socket joint on top, in socket joint, pipe coordinates with lower interface (13) inwall grafting, round type (32) is shaped with under pipe in socket joint, lower straighttube (33) is shaped with under round type, lower bell-and-spigot pipe (34) is shaped with under lower straighttube, the swirl-vanes (35) of arc-shaped recliner is shaped with at round type and lower straighttube inwall.
2. the noise reduction swirling flow three-way pipe of single-screw adapter as claimed in claim 1, is characterized in that: the outer wall of described swirling flow pipe (3) is shaped with ring plate (36) and annular groove (37).
3. the noise reduction swirling flow three-way pipe of single-screw adapter as claimed in claim 1, is characterized in that: described swirl-vanes (35) is 4-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436439.3A CN104989902A (en) | 2015-07-23 | 2015-07-23 | Silencing swirling flow tee of single-spiral joint pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510436439.3A CN104989902A (en) | 2015-07-23 | 2015-07-23 | Silencing swirling flow tee of single-spiral joint pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104989902A true CN104989902A (en) | 2015-10-21 |
Family
ID=54301757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510436439.3A Pending CN104989902A (en) | 2015-07-23 | 2015-07-23 | Silencing swirling flow tee of single-spiral joint pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104989902A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031085A (en) * | 2020-05-22 | 2020-12-04 | 康泰塑胶科技集团有限公司 | Special rotational flow single vertical pipe system |
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|---|---|---|---|---|
| JP2001090134A (en) * | 1999-09-24 | 2001-04-03 | Sekisui Chem Co Ltd | Tube fitting and piping structure |
| CN201133542Y (en) * | 2008-02-28 | 2008-10-15 | 郑德明 | Vortex noise reduction joint for architecture water drainage |
| JP2011236676A (en) * | 2010-05-12 | 2011-11-24 | Sekisui Chem Co Ltd | Drain pipe joint |
| CN202252532U (en) * | 2011-08-24 | 2012-05-30 | 江苏辉达塑模科技有限公司 | Noise reduction spiral three-way pipe |
| CN203273178U (en) * | 2013-04-23 | 2013-11-06 | 联塑科技发展(武汉)有限公司 | Reinforced water draining sound attenuation combination tube |
| CN203273176U (en) * | 2013-04-23 | 2013-11-06 | 广东联塑科技实业有限公司 | Reinforced water draining sound attenuation straight-through connector |
| CN203273139U (en) * | 2013-04-23 | 2013-11-06 | 广东联塑科技实业有限公司 | Reinforced water draining sound attenuation multichannel tube |
| CN203784546U (en) * | 2014-03-26 | 2014-08-20 | 浙江伟星新型建材股份有限公司 | Rectification-type rotational-flow denoising tube fitting for building drainage |
| CN104390084A (en) * | 2014-09-16 | 2015-03-04 | 浙江中财管道科技股份有限公司 | Low-noise groove diversion type vortex joint |
| CN204226924U (en) * | 2014-11-06 | 2015-03-25 | 福建融音塑业科技有限公司 | A kind of swirling flow threeway hush pipe |
| CN204284772U (en) * | 2014-10-15 | 2015-04-22 | 福建博大塑业新材料有限公司 | Anti-blocking swirling-flow noise-reduction joint |
| CN204829067U (en) * | 2015-07-23 | 2015-12-02 | 永高股份有限公司 | Amortization swirling flow three -way pipe that single spiral was taken over |
-
2015
- 2015-07-23 CN CN201510436439.3A patent/CN104989902A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001090134A (en) * | 1999-09-24 | 2001-04-03 | Sekisui Chem Co Ltd | Tube fitting and piping structure |
| CN201133542Y (en) * | 2008-02-28 | 2008-10-15 | 郑德明 | Vortex noise reduction joint for architecture water drainage |
| JP2011236676A (en) * | 2010-05-12 | 2011-11-24 | Sekisui Chem Co Ltd | Drain pipe joint |
| CN202252532U (en) * | 2011-08-24 | 2012-05-30 | 江苏辉达塑模科技有限公司 | Noise reduction spiral three-way pipe |
| CN203273178U (en) * | 2013-04-23 | 2013-11-06 | 联塑科技发展(武汉)有限公司 | Reinforced water draining sound attenuation combination tube |
| CN203273176U (en) * | 2013-04-23 | 2013-11-06 | 广东联塑科技实业有限公司 | Reinforced water draining sound attenuation straight-through connector |
| CN203273139U (en) * | 2013-04-23 | 2013-11-06 | 广东联塑科技实业有限公司 | Reinforced water draining sound attenuation multichannel tube |
| CN203784546U (en) * | 2014-03-26 | 2014-08-20 | 浙江伟星新型建材股份有限公司 | Rectification-type rotational-flow denoising tube fitting for building drainage |
| CN104390084A (en) * | 2014-09-16 | 2015-03-04 | 浙江中财管道科技股份有限公司 | Low-noise groove diversion type vortex joint |
| CN204284772U (en) * | 2014-10-15 | 2015-04-22 | 福建博大塑业新材料有限公司 | Anti-blocking swirling-flow noise-reduction joint |
| CN204226924U (en) * | 2014-11-06 | 2015-03-25 | 福建融音塑业科技有限公司 | A kind of swirling flow threeway hush pipe |
| CN204829067U (en) * | 2015-07-23 | 2015-12-02 | 永高股份有限公司 | Amortization swirling flow three -way pipe that single spiral was taken over |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031085A (en) * | 2020-05-22 | 2020-12-04 | 康泰塑胶科技集团有限公司 | Special rotational flow single vertical pipe system |
| CN112031085B (en) * | 2020-05-22 | 2021-09-10 | 康泰塑胶科技集团有限公司 | Special rotational flow single vertical pipe system |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |