CN107178672A - Toilet pipeline sound partiting system - Google Patents
Toilet pipeline sound partiting system Download PDFInfo
- Publication number
- CN107178672A CN107178672A CN201610138198.9A CN201610138198A CN107178672A CN 107178672 A CN107178672 A CN 107178672A CN 201610138198 A CN201610138198 A CN 201610138198A CN 107178672 A CN107178672 A CN 107178672A
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- China
- Prior art keywords
- sound
- pipeline
- absorbing material
- flexible
- toilet
- 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.)
- Pending
Links
- 238000009413 insulation Methods 0.000 claims abstract description 42
- 239000011358 absorbing material Substances 0.000 claims abstract description 35
- 238000013016 damping Methods 0.000 claims abstract description 25
- 210000000867 larynx Anatomy 0.000 claims abstract description 12
- 230000009286 beneficial effect Effects 0.000 claims abstract description 8
- 239000000725 suspension Substances 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000000919 ceramic Substances 0.000 claims abstract description 6
- 239000004927 clay Substances 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 239000000565 sealant Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000005187 foaming Methods 0.000 claims description 4
- HCITUYXHCZGFEO-UHFFFAOYSA-N 1,3,5-triazine-2,4,6-triamine Chemical compound NC1=NC(N)=NC(N)=N1.N=C1NC(=N)NC(=N)N1 HCITUYXHCZGFEO-UHFFFAOYSA-N 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920000877 Melamine resin Polymers 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
- F16L55/0336—Noise absorbers by means of sound-absorbing materials
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The present invention discloses a kind of toilet pipeline sound partiting system, is made up of pipeline sound insulating structure, main downcomer sound insulating structure, sound insulation furred ceiling.Described pipeline sound insulating structure is made up of flexible sound-absorbing material, sound-insulating felt, band, larynx hoop, and flexible sound-absorbing material is fixed into wrapping outside water pipe using band;Sound-insulating felt densely fixes sound-insulating felt using larynx hoop wrapping outside flexible sound-absorbing material;Described main downcomer sound insulating structure is tied up to outside the main downcomer bandaged, is installed waterproof damping sound-insulation board using steel structure frame and is closed, ceramic tile is attached to outside waterproof damping sound-insulation board using beneficial clay;Described sound insulation furred ceiling is tied up under pipeline using zinc-plated square tube framework installation waterproof damping sound-insulation board, is fixed between zinc-plated square tube framework and floor using vibration damping suspension rod, sound-absorbing material is placed in the space between pipeline and ceiling slab.
Description
Technical field
It is more particularly to a kind of to eliminate the toilet pipeline sound partiting system of sewer pipeline of toilet noise transmission the present invention relates to the technical field of Noise measarement.
Background technology
In house, when the waste water between flushing sanitation upstairs is down arranged from sewer pipe, the very big sound typically can be all sent, it is particularly evident when particularly in the dead of night.Sewer pipe is replaced after traditional cast iron pipe by common PVC-U plastic tubes, the draining noise brought about increases 10dB, these noises include the sound that sewage pipe mass-flow falls, this is than larger overboard sound, the also intermittent sound that drips, although sound is little, but lasting sound is very annoying, thus indoor sound environment is influenceed, the rest to resident is impacted.
At present, all it is to be carried out by decoration company according to the understanding of oneself to toilet pipeline sound insulation processing, does not form systems approach, cause actual defening effect undesirable.Meanwhile, with the raising of economic level, people improve constantly to the requirement for improving the living environment quality including acoustic environment, and the noise tolerance of people also constantly declines.Toilet duct noise turns into a factor of influence neighborhood relationship.
The content of the invention
It is an object of the invention to provide a kind of toilet pipeline sound partiting system, influence of the toilet duct noise to indoor sound environment, and good weatherability, validity period limit for length can be effectively eliminated.
The technical solution adopted for the present invention to solve the technical problems is:A kind of toilet pipeline sound partiting system, is made up of pipeline sound insulating structure, main downcomer sound insulating structure, sound insulation furred ceiling.Described pipeline sound insulating structure is made up of flexible sound-absorbing material, sound-insulating felt, band, larynx hoop, and flexible sound-absorbing material is fixed into wrapping outside water pipe using band;Sound-insulating felt is densely fixed into wrapping outside flexible sound-absorbing material using larynx hoop.Outside pipeline, flexible sound-absorbing material is first wrapped up, then by sound-insulating felt, densely fixed wrapping outside flexible sound-absorbing material, can form composite sound absorbing sound insulating structure, improve defening effect.
Described main downcomer sound insulating structure is tied up to outside the main downcomer bandaged, is installed waterproof damping sound-insulation board using steel structure frame and is closed, ceramic tile is attached to outside waterproof damping sound-insulation board using beneficial clay;Polymer Mortar is viscous to have that cohesive force is big, impervious good, water-fast, anti-cracking;The characteristics of good construction adaptability, it can be used as civilian and work building waterproof layer, interfacial agents, also act as moistureproof crack-resistant layer and tack coat.It is uniform to smear the water resistance that beneficial clay slurry ensure that main downcomer sound insulating structure.Described sound insulation furred ceiling is tied up under pipeline using zinc-plated square tube framework installation waterproof damping sound-insulation board, is fixed between zinc-plated square tube framework and floor using vibration damping suspension rod, flexible sound-absorbing material is placed in the space between pipeline and ceiling slab.
Due to many in ceiling slab tube bends part, moulding is complicated, pass through the wrapping of flexible sound-absorbing material and sound-insulating felt, often it is difficult to obstruct duct noise completely, partial noise can be absorbed by placing flexible sound-absorbing material by the space between pipeline and ceiling slab, then by setting sound insulation furred ceiling just to completely cut off water noise under pipeline substantially.Sound insulation furred ceiling is fixed using vibration damping suspension rod, can reduce the transmission of pipeline solid structure sound, improves defening effect.
Described flexible sound-absorbing material cuts into dimension according to pipe diameter, and tube bends part cuts into segment, is completely wrapped up flexible sound-absorbing material outside pipeline using band.Overlap joint >=20mm between sound-insulating felt longitudinal direction and transverse direction of the described wrapping outside flexible sound-absorbing material, larynx hoop hoop is in sound-insulating felt longitudinal lap joint, and sound-insulating felt transverse lap gap uses sound insulation sealant sealing.
Pipeline, mounted lamp, exhaust blower are arranged below described sound insulation furred ceiling, conventional toilet furred ceiling is set.To prevent from installing pipeline, light fixture, exhaust blower on sound insulation furred ceiling, cause the defening effect for losing sound insulation furred ceiling.
Described flexible sound-absorbing material system melamine melamine sound absorption cotton.What is commonly used before the sound insulation of sewer pipe is mineral wool pipe, rock wool tubing product, gradually understanding with people to this kind of product, their harm to health also being recognized by user increasingly, so the frequency that this kind of non-environmental protection class product is used indoors is fewer and fewer.Also have at present and use rubber and plastic cotton, the materials such as sponge do pipeline sound insulation, but it is due to that this kind of material is foaming kind closed-cell materials, although porous material, but their this some holes is all independent, rather than UNICOM, so silencers channel cannot be formed, although there is certain erasure effect, overall evaluation soundproof effect is limited.Melamine melamine sound absorption cotton is the thermosetting resin plastics that the inside being made using melmac as primary raw material, through high-temperature cross-linking solidification has countless micropores, with it is excellent absorb sound, fire-retardant, heat-insulated, Heat-resistant stable, light weight energy-conservation, safe and healthy, the easily physicochemical property such as secondary operation, it is particularly suitable for using in the case where having fire-retardant, high temperature, low frequency noise to absorb desired environmental condition, is the Novel environment-friendlymaterial material with great development prospect.
The beneficial effects of the invention are as follows:Influence of the toilet duct noise to indoor sound environment, and good weatherability, validity period limit for length can be eliminated.
Brief description of the drawings
With reference to the accompanying drawings and examples to further instruction of the present invention.
Fig. 1 is the side insight structural map of the embodiment of the present invention.
Fig. 2 is the vertical view structural map of the embodiment of the present invention.
Fig. 3 is partial enlargement structural map.
Fig. 4 is pipeline sound insulating structure insight structural map.
1. flexible sound-absorbing material in figure, 2. sound-insulating felts, 3. bands, 4. larynx hoops, 5. steel structure frames, 6. waterproof damping sound-insulation boards, 7. beneficial clay, 8. ceramic tiles, 9 zinc-plated square tube frameworks, 10. vibration damping suspension rods, 11. sound insulation fluid sealants, 12. foaming adhesive tape, 13. toilet furred ceilings.
Embodiment
In the embodiment shown in Fig. 1,2,3,4, toilet pipeline sound partiting system is made up of pipeline sound insulating structure, main downcomer sound insulating structure, sound insulation furred ceiling.Described pipeline sound insulating structure is by flexible sound-absorbing material(1), sound-insulating felt(2), band(3), larynx hoop(4)Composition, by flexible sound-absorbing material(1)Use band(3)Fixed wrapping is outside the pipeline under ceiling slab;Use larynx hoop(4)By sound-insulating felt(2)Densely fixed wrapping is in flexible sound-absorbing material(1)Outside;Described main downcomer sound insulating structure is tied up to outside the main downcomer bandaged, uses steel structure frame(5)Waterproof damping sound-insulation board is installed(6)Closing, uses beneficial clay(7)By ceramic tile(8)It is attached to waterproof damping sound-insulation board(6)Outside;Described sound insulation furred ceiling ties up to setting zinc-plated square tube framework under ceiling slab pipeline(9), zinc-plated square tube framework(9)Vibration damping suspension rod is used between floor(10)It is fixed, zinc-plated square tube framework(9)Gap is left with toilet metope, sound insulation fluid sealant is used(11)Sealing.Place flexible sound-absorbing material in space between pipeline and ceiling slab(1), in zinc-plated square tube framework(9)Lower installation waterproof damping sound-insulation board(6).Described flexible sound-absorbing material(1)It is melamine melamine sound absorption cotton.
Toilet pipeline sound insulation installation technology:
1st, first by flexible sound-absorbing material(1)Dimension is cut into, tube bends part cuts into segment, uses band(3)By flexible sound-absorbing material(1)Fixed wrapping is outside water pipe;
2nd, by sound-insulating felt(2)Dimension is cut into, is wrapped up in flexible sound-absorbing material(1)Outer sound-insulating felt(2)Overlap joint >=20mm between longitudinal direction and transverse direction, larynx hoop(4)Hoop is in sound-insulating felt(2)In longitudinal lap joint, by sound-insulating felt(2)Densely fixed wrapping is in flexible sound-absorbing material(1)Outside;
3rd, sound-insulating felt(2)Transverse lap gap using sound insulation fluid sealant(11)Sealing;
4th, outside the main downcomer bandaged, steel structure frame is used(5)Waterproof damping sound-insulation board is installed(6)Closing, uses beneficial clay(7)By ceramic tile(8)It is attached to waterproof damping sound-insulation board(6)Outside;
The 5th, zinc-plated square tube framework is set under ceiling slab pipeline(9), zinc-plated square tube framework(9)Vibration damping suspension rod is used between floor(10)It is fixed, zinc-plated square tube framework(9)Gap is left with toilet metope;
6th, flexible sound-absorbing material is placed in the space between pipeline and ceiling slab(1), in zinc-plated square tube framework(9)Lower installation waterproof damping sound-insulation board(6).Waterproof damping sound-insulation board(6)Gap between toilet metope uses foaming adhesive tape(12)Cram, insulate against sound fluid sealant(11)Sealing;
7th, arrangement pipeline, mounted lamp, exhaust blower below sound insulation furred ceiling, set conventional toilet furred ceiling.
It should be appreciated that without departing from the scope of the present invention, a variety of changes can be made to above-described embodiment, and applied to other occasions.Any modifications, equivalent substitutions and improvements made within the spirit and principles of the invention etc., should be included in the scope of the protection.
Claims (5)
1. a kind of toilet pipeline sound partiting system, is made up of pipeline sound insulating structure, main downcomer sound insulating structure, sound insulation furred ceiling, it is characterized in that:Described pipeline sound insulating structure is made up of flexible sound-absorbing material, sound-insulating felt, band, larynx hoop, and flexible sound-absorbing material is fixed into wrapping outside the pipeline under ceiling slab using band;Sound-insulating felt is densely fixed into wrapping outside flexible sound-absorbing material using larynx hoop;Described main downcomer sound insulating structure is tied up to outside the main downcomer bandaged, is installed steel structure frame, is closed, ceramic tile is attached to outside waterproof damping sound-insulation board using waterproof damping sound-insulation board using beneficial clay;Described sound insulation furred ceiling ties up to setting zinc-plated square tube framework under ceiling slab pipeline, is fixed between zinc-plated square tube framework and floor using vibration damping suspension rod, zinc-plated square tube framework toilet metope leaves gap;Flexible sound-absorbing material is placed in space between pipeline under ceiling slab, and waterproof damping sound-insulation board is installed under zinc-plated square tube framework, and the gap between zinc-plated square tube framework, waterproof damping sound-insulation board and toilet metope is crammed using foaming adhesive tape, and insulate against sound sealant sealing.
2. pipeline sound partiting system in toilet according to claim 1, it is characterised in that:Described flexible sound-absorbing material cuts into dimension according to pipe diameter, and tube bends part cuts into segment, is completely wrapped up flexible sound-absorbing material outside pipeline using band.
3. pipeline sound partiting system in toilet according to claim 1, it is characterised in that:Overlap joint >=20mm between sound-insulating felt longitudinal direction and transverse direction of the described wrapping outside flexible sound-absorbing material, larynx hoop hoop is in sound-insulating felt longitudinal lap joint, and sound-insulating felt transverse lap gap uses sound insulation sealant sealing.
4. pipeline sound partiting system in toilet according to claim 1, it is characterised in that:Pipeline, mounted lamp, exhaust blower are arranged below described sound insulation furred ceiling, conventional toilet furred ceiling is set.
5. pipeline sound partiting system in toilet according to claim 1, it is characterised in that:Described flexible sound-absorbing material system melamine melamine sound absorption cotton.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610138198.9A CN107178672A (en) | 2016-03-11 | 2016-03-11 | Toilet pipeline sound partiting system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610138198.9A CN107178672A (en) | 2016-03-11 | 2016-03-11 | Toilet pipeline sound partiting system |
Publications (1)
Publication Number | Publication Date |
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CN107178672A true CN107178672A (en) | 2017-09-19 |
Family
ID=59830052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610138198.9A Pending CN107178672A (en) | 2016-03-11 | 2016-03-11 | Toilet pipeline sound partiting system |
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CN (1) | CN107178672A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114562628A (en) * | 2022-01-14 | 2022-05-31 | 南京大学 | Pipeline side branch low-frequency broadband acoustic sound absorber |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201193352Y (en) * | 2008-05-12 | 2009-02-11 | 荆玉山 | Sound absorption and acoustic enclosure structure for drainage conduit of toilet |
KR101248032B1 (en) * | 2012-08-27 | 2013-03-27 | 이금재 | Ondol floor structure for reducing noise between floors of apartment house and construction method thereof |
CN104100013A (en) * | 2014-07-28 | 2014-10-15 | 马鞍山创宁新材料科技有限公司 | Space-saving type construction method for indoor efficient sound insulation system |
CN204645535U (en) * | 2015-02-04 | 2015-09-16 | 重庆房地产职业学院 | Plumbing facility noise reduction process device in a kind of interior decoration engineering |
CN204876263U (en) * | 2015-06-18 | 2015-12-16 | 江苏建筑职业技术学院 | Building floor sound insulation damping furred ceiling structure |
-
2016
- 2016-03-11 CN CN201610138198.9A patent/CN107178672A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201193352Y (en) * | 2008-05-12 | 2009-02-11 | 荆玉山 | Sound absorption and acoustic enclosure structure for drainage conduit of toilet |
KR101248032B1 (en) * | 2012-08-27 | 2013-03-27 | 이금재 | Ondol floor structure for reducing noise between floors of apartment house and construction method thereof |
CN104100013A (en) * | 2014-07-28 | 2014-10-15 | 马鞍山创宁新材料科技有限公司 | Space-saving type construction method for indoor efficient sound insulation system |
CN204645535U (en) * | 2015-02-04 | 2015-09-16 | 重庆房地产职业学院 | Plumbing facility noise reduction process device in a kind of interior decoration engineering |
CN204876263U (en) * | 2015-06-18 | 2015-12-16 | 江苏建筑职业技术学院 | Building floor sound insulation damping furred ceiling structure |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114562628A (en) * | 2022-01-14 | 2022-05-31 | 南京大学 | Pipeline side branch low-frequency broadband acoustic sound absorber |
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