CN105782598A - Soundproof fiber reinforced plastic pipeline - Google Patents
Soundproof fiber reinforced plastic pipeline Download PDFInfo
- Publication number
- CN105782598A CN105782598A CN201610231833.8A CN201610231833A CN105782598A CN 105782598 A CN105782598 A CN 105782598A CN 201610231833 A CN201610231833 A CN 201610231833A CN 105782598 A CN105782598 A CN 105782598A
- Authority
- CN
- China
- Prior art keywords
- layer
- fixedly connected
- reinforced plastic
- fiber reinforced
- pipeline
- 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.)
- Granted
Links
- 229920002430 Fibre-reinforced plastic Polymers 0.000 title abstract 7
- 239000011151 fibre-reinforced plastic Substances 0.000 title abstract 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 239000011152 fibreglass Substances 0.000 claims description 15
- 238000013016 damping Methods 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 13
- 239000000565 sealant Substances 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 7
- 239000005995 Aluminium silicate Substances 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000002313 adhesive film Substances 0.000 claims description 3
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 claims description 3
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 210000002268 wool Anatomy 0.000 claims description 3
- 238000004321 preservation Methods 0.000 abstract description 4
- 239000010410 layer Substances 0.000 abstract 7
- 230000003139 buffering effect Effects 0.000 abstract 2
- 239000011241 protective layer Substances 0.000 abstract 2
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000168254 Siro Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 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
- F16L9/00—Rigid pipes
- F16L9/21—Rigid pipes made of sound-absorbing materials or with sound-absorbing structure
-
- 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
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
-
- 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
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a soundproof fiber reinforced plastic pipeline which comprises a fiber reinforced plastic pipe main body, a buffering layer, buffering holes, a flexible layer, a soundproof layer, a filling layer, reinforcing ribs, an external protective layer and an internal protective layer. According to the soundproof fiber reinforced plastic pipeline, the problems that extremely high noise, which may severely affect sleep and rest of people at night, is caused by work of an existing steel pipeline, and a conventional fiber reinforced plastic pipeline does not have a heat insulation and heat preservation function and cannot perform heat insulation protection on the pipeline under a severe environment, in particular an environment with lower temperature, are effectively solved. Due to the arrangement of the soundproof layer, the noise in a pipe can be effectively suppressed, and the pipeline can be effectively subjected to heat insulation. Due to the arrangement of the filling layer and the reinforcing ribs in the filling layer, the structural strength of the fiber reinforced plastic pipeline cannot be reduced during mounting or transportation, so that the safety of the fiber reinforced plastic pipe is guaranteed.
Description
Technical field:
The present invention relates to pipe technology field, particularly to a kind of sound-insulating glass steel pipeline.
Background technology:
Fiberglass is a kind of to mould the infant industry material of Dai Gang, it is with clear advantages such as light weight, specific strength is high, corrosion-resistant, frictional resistance is little, long service life, it is widely used in the essential industry fields such as chemical industry, power plant, municipal works, sewage disposal, is widely used especially particularly in item industrial occasions such as the draining in colliery, slip casting and gas pumpings；Filament-wound Machine strengthens thermosetting resin manometer tube, it it is the one in glass fiber reinforced plastics product, it is wrapped in core on by husky for tensioned winding by winding curve with wrapping machine, the manual GRP pipe being wound around of the strength ratio of its tube wall is greatly enhanced, but no matter the resistance to compression of tube wall can have much, the pressure-bearing of glass fiber reinforced plastic flange only has 16 kilograms, uses only as low pressure pipeline；Owing to the screw on glass fiber reinforced plastic flange is when distortion power is more than 90 kilograms, screw enters in ring flange body, does not have the effect of two flanges of compact siro spinning technology；Additionally in carrying with tear open but in process, glass fiber reinforced plastic flange sensitive for damages, these all limit widely using of GRP pipe；But these pipelines operationally all can cause very big noise; particularly in noise at night can be serious affect the sleep of people, rest; and traditional glass steel conduit does not have heat-insulation and heat-preservation function, it is impossible in the presence of a harsh environment, pipeline is thermally shielded protection by the environment that particularly temperature is relatively low.
Summary of the invention:
The purpose of the present invention is that provides a kind of sound-insulating glass steel pipeline to solve the problems referred to above; solve existing steel pipeline and operationally all can cause very big noise; particularly in noise at night can be serious affect the sleep of people, rest; and traditional glass steel conduit does not have heat-insulation and heat-preservation function; can not in the presence of a harsh environment, the problem that in the environment that particularly temperature is relatively low, pipeline is thermally shielded protection.
In order to solve the problems referred to above, the invention provides a kind of technical scheme: a kind of sound-insulating glass steel pipeline, its innovative point is in that: include glass reinforced plastic pipe main body, cushion, cushion hole, flexible layer, puigging, packed layer, reinforcement, exterior protection layer and inner barrier layer；Described glass reinforced plastic pipe body exterior surface is fixedly connected with cushion；Described buffer exteriors surface is fixedly connected with flexible layer, is provided with several cushion holes inside described cushion；Described flexible layer outer surface is fixedly connected with puigging；Described puigging outer surface is fixedly connected with packed layer；Described packed layer outer surface is fixedly connected with exterior protection layer, and described packed layer is internal is longitudinally provided with several reinforcements；Described inner barrier layer outer surface is fixedly connected on glass reinforced plastic pipe body interior surface.
As preferably, described puigging specifically includes fireprotection layer, thermal insulation layer, sealant, sound absorbing layer and damping layer；Described fireprotection layer outer surface is fixing with packed layer interior surface to be connected, and described fireprotection layer interior surface is fixedly connected with thermal insulation layer；Described thermal insulation layer interior surface is fixedly connected with sealant；Described sealant interior surface is fixedly connected with sound absorbing layer；Described sound absorbing layer interior surface is fixedly connected with damping layer；Described damping layer interior surface is fixing with flexible layer outer surface to be connected.
As preferably, described flexible layer is that oil cellucotton, aluminium silicate wool and glass fibre cotton mix.
As preferably, described damping layer is made up of elastomeric material.
As preferably, described sealant is made up of EVA adhesive film.
Beneficial effects of the present invention:
(1) present invention have rational in infrastructure simple, production cost is low, easy for installation; multiple functional; can effectively solve existing steel pipeline and operationally all can cause very big noise; particularly in noise at night can be serious affect the sleep of people, rest; and traditional glass steel conduit does not have heat-insulation and heat-preservation function; can not in the presence of a harsh environment, the problem that in the environment that particularly temperature is relatively low, pipeline is thermally shielded protection.
(2) present invention is provided with puigging, it is possible to the noise in effective killer tube, can effectively pipeline be thermally insulated again simultaneously.
(3) present invention being provided with packed layer, and in packed layer, be provided with reinforcement, it is possible to effectively ensureing that the structural strength of GRP pipe will not reduce when installing or transport, thus ensure that the safety of GRP pipe.
Accompanying drawing illustrates:
For ease of illustrating, the present invention is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of puigging of the present invention.
1-glass reinforced plastic pipe main body；2-cushion；3-cushion hole；4-flexible layer；5-puigging；6-packed layer；7-reinforcement；8-exterior protection layer；9-inner barrier layer；51-fireprotection layer；52-thermal insulation layer；53-sealant；54-sound absorbing layer；55-damping layer.
Detailed description of the invention:
As it is shown in figure 1, this detailed description of the invention is by the following technical solutions: a kind of sound-insulating glass steel pipeline, including glass reinforced plastic pipe main body 1, cushion 2, cushion hole 3, flexible layer 4, puigging 5, packed layer 6, reinforcement 7, exterior protection layer 8 and inner barrier layer 9；Described glass reinforced plastic pipe main body 1 outer surface is fixedly connected with cushion 2；Described cushion 2 outer surface is fixedly connected with flexible layer 4, and described cushion 2 is internal is provided with several cushion holes 3；Described flexible layer 4 outer surface is fixedly connected with puigging 5；Described puigging 5 outer surface is fixedly connected with packed layer 6；Described packed layer 6 outer surface is fixedly connected with exterior protection layer 8, and described packed layer 6 is internal is longitudinally provided with several reinforcements 7；Described inner barrier layer 9 outer surface is fixedly connected in glass reinforced plastic pipe main body 1 interior surface.
As in figure 2 it is shown, described puigging 5 specifically includes fireprotection layer 51, thermal insulation layer 52, sealant 53, sound absorbing layer 54 and damping layer 55；Described fireprotection layer 51 outer surface is fixing with packed layer 6 interior surface to be connected, and described fireprotection layer 51 interior surface is fixedly connected with thermal insulation layer 52；Described thermal insulation layer 52 interior surface is fixedly connected with sealant 53；Described sealant 53 interior surface is fixedly connected with sound absorbing layer 54；Described sound absorbing layer 54 interior surface is fixedly connected with damping layer 55；Described damping layer 55 interior surface is fixing with flexible layer 4 outer surface to be connected.
Wherein, described flexible layer 4 is that oil cellucotton, aluminium silicate wool and glass fibre cotton mix；Described damping layer 55 is made up of elastomeric material；Described sealant 53 is made up of EVA adhesive film.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described; skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements both fall within the claimed scope of the invention, and claimed scope is defined by appending claims and equivalent thereof.
Claims (5)
1. a sound-insulating glass steel pipeline, it is characterised in that: include glass reinforced plastic pipe main body (1), cushion (2), cushion hole (3), flexible layer (4), puigging (5), packed layer (6), reinforcement (7), exterior protection layer (8) and inner barrier layer (9)；
Described glass reinforced plastic pipe main body (1) outer surface is fixedly connected with cushion (2)；
Described cushion (2) outer surface is fixedly connected with flexible layer (4), and described cushion (2) is internal is provided with several cushion holes (3)；
Described flexible layer (4) outer surface is fixedly connected with puigging (5)；
Described puigging (5) outer surface is fixedly connected with packed layer (6)；
Described packed layer (6) outer surface is fixedly connected with exterior protection layer (8), and described packed layer (6) is internal is longitudinally provided with several reinforcements (7)；
Described inner barrier layer (9) outer surface is fixedly connected in glass reinforced plastic pipe main body (1) interior surface.
2. a kind of sound-insulating glass steel pipeline according to claim 1, it is characterised in that: described puigging (5) specifically includes fireprotection layer (51), thermal insulation layer (52), sealant (53), sound absorbing layer (54) and damping layer (55)；
Described fireprotection layer (51) outer surface is fixing with packed layer (6) interior surface to be connected, and described fireprotection layer (51) interior surface is fixedly connected with thermal insulation layer (52)；
Described thermal insulation layer (52) interior surface is fixedly connected with sealant (53)；
Described sealant (53) interior surface is fixedly connected with sound absorbing layer (54)；
Described sound absorbing layer (54) interior surface is fixedly connected with damping layer (55)；
Described damping layer (55) interior surface is fixing with flexible layer (4) outer surface to be connected.
3. a kind of sound-insulating glass steel pipeline according to claim 1, it is characterised in that: described flexible layer (4) mixes for oil cellucotton, aluminium silicate wool and glass fibre cotton.
4. a kind of sound-insulating glass steel pipeline according to claim 2, it is characterised in that: described damping layer (55) is made up of elastomeric material.
5. a kind of sound-insulating glass steel pipeline according to claim 2, it is characterised in that: described sealant (53) is made up of EVA adhesive film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610231833.8A CN105782598B (en) | 2016-04-14 | 2016-04-14 | A kind of sound-insulating glass steel pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610231833.8A CN105782598B (en) | 2016-04-14 | 2016-04-14 | A kind of sound-insulating glass steel pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105782598A true CN105782598A (en) | 2016-07-20 |
| CN105782598B CN105782598B (en) | 2018-03-30 |
Family
ID=56397451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610231833.8A Active CN105782598B (en) | 2016-04-14 | 2016-04-14 | A kind of sound-insulating glass steel pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105782598B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654755A (en) * | 2017-10-04 | 2018-02-02 | 英立（江苏）机电有限公司 | A kind of Multi-functional petroleum pipeline |
| CN107725970A (en) * | 2017-09-29 | 2018-02-23 | 镇江市星耀智能装备有限公司 | A kind of protection device for pipeline |
| CN107939302A (en) * | 2017-11-15 | 2018-04-20 | 江苏和信石油机械有限公司 | A kind of sulfur resistive type ocean drilling rod |
| CN109027520A (en) * | 2018-10-10 | 2018-12-18 | 浙江伟鑫金属制品有限公司 | A kind of hard tube Anti-bumping protection set |
| CN110425337A (en) * | 2019-08-12 | 2019-11-08 | 重庆丰川硬质合金有限责任公司 | A kind of chemical industry sewage running piping |
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| US7140396B2 (en) * | 2002-11-27 | 2006-11-28 | Johns Manville | Air duct containing an organic liner material |
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| CN202252428U (en) * | 2011-09-09 | 2012-05-30 | 上海中驰建筑工程有限公司 | Vibration/noise reduction type natural gas pipeline |
| CN202302378U (en) * | 2011-11-02 | 2012-07-04 | 梁红英 | Sound-insulating glass steel pipeline |
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| CN104565679A (en) * | 2013-10-14 | 2015-04-29 | 天津市常天管道有限公司 | Water delivery pipe with buffering and water blocking functions |
| CN204628902U (en) * | 2015-04-30 | 2015-09-09 | 江苏天力建设集团有限公司 | A kind of sound insulation vibration isolation long distance pipeline |
| CN105299379A (en) * | 2014-06-10 | 2016-02-03 | 上海梅山钢铁股份有限公司 | Pipeline sound insulation device and method |
-
2016
- 2016-04-14 CN CN201610231833.8A patent/CN105782598B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7140396B2 (en) * | 2002-11-27 | 2006-11-28 | Johns Manville | Air duct containing an organic liner material |
| CN201159360Y (en) * | 2008-02-25 | 2008-12-03 | 宝山钢铁股份有限公司 | Denoising pipe |
| CN202252428U (en) * | 2011-09-09 | 2012-05-30 | 上海中驰建筑工程有限公司 | Vibration/noise reduction type natural gas pipeline |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725970A (en) * | 2017-09-29 | 2018-02-23 | 镇江市星耀智能装备有限公司 | A kind of protection device for pipeline |
| CN107654755A (en) * | 2017-10-04 | 2018-02-02 | 英立（江苏）机电有限公司 | A kind of Multi-functional petroleum pipeline |
| CN107939302A (en) * | 2017-11-15 | 2018-04-20 | 江苏和信石油机械有限公司 | A kind of sulfur resistive type ocean drilling rod |
| CN109027520A (en) * | 2018-10-10 | 2018-12-18 | 浙江伟鑫金属制品有限公司 | A kind of hard tube Anti-bumping protection set |
| CN110425337A (en) * | 2019-08-12 | 2019-11-08 | 重庆丰川硬质合金有限责任公司 | A kind of chemical industry sewage running piping |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105782598B (en) | 2018-03-30 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Soundproof fiber reinforced plastic pipeline Effective date of registration: 20180612 Granted publication date: 20180330 Pledgee: Nantong Productivity Promotion Center Pledgor: NANTONG DRAYSON COMPOSITES CO., LTD. Registration number: 2018980000075 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190626 Granted publication date: 20180330 Pledgee: Nantong Productivity Promotion Center Pledgor: NANTONG DRAYSON COMPOSITES CO., LTD. Registration number: 2018980000075 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Soundproof fiber reinforced plastic pipeline Effective date of registration: 20190627 Granted publication date: 20180330 Pledgee: Nantong Productivity Promotion Center Pledgor: NANTONG DRAYSON COMPOSITES CO., LTD. Registration number: 2019980000098 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200702 Granted publication date: 20180330 Pledgee: Nantong Productivity Promotion Center Pledgor: NANTONG DRAYSON COMPOSITES Co.,Ltd. Registration number: 2019980000098 |