CN107228234A - A kind of silencing sewer road and preparation method thereof - Google Patents

A kind of silencing sewer road and preparation method thereof Download PDF

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Publication number
CN107228234A
CN107228234A CN201710278467.6A CN201710278467A CN107228234A CN 107228234 A CN107228234 A CN 107228234A CN 201710278467 A CN201710278467 A CN 201710278467A CN 107228234 A CN107228234 A CN 107228234A
Authority
CN
China
Prior art keywords
pipeline body
parts
silencing
overcoat
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.)
Pending
Application number
CN201710278467.6A
Other languages
Chinese (zh)
Inventor
何祥炎
孙国政
周万波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Solid Fountry Co Ltd
Original Assignee
Anhui Solid Fountry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Solid Fountry Co Ltd filed Critical Anhui Solid Fountry Co Ltd
Priority to CN201710278467.6A priority Critical patent/CN107228234A/en
Publication of CN107228234A publication Critical patent/CN107228234A/en
Pending legal-status Critical Current

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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
    • F16L9/00—Rigid pipes
    • F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • 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
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Abstract

A kind of silencing sewer road and preparation method thereof, the sewer pipe is coated in the silencing plate on pipeline body inwall by pipeline body, and the overcoat being deposited on pipeline body outer wall is constituted.The silencing plate is formulated by the raw material of following parts by weight：20 25 parts of glass fibre, 10 15 parts of PPG, 8 10 parts of graphite, 5 10 parts of PEO, 12 18 parts of polyarylate, 15 20 parts of vinylsiloxane rubber.By adding a small amount of trace element in pipeline body and controlling to cause the pipeline that there is enough intensity in a proportion, silencing plate is bonded on inner-walls of duct, the sound produced in pipeline during the flowing of water body is shielded by silencing plate, reduce the noise jamming to resident family, the overcoat that is deposited on pipeline outer wall extends the service life of pipeline so that pipeline outer wall is difficult corrosion.

Description

A kind of silencing sewer road and preparation method thereof
Technical field
The present invention relates to body technical field, and in particular to a kind of silencing sewer road and preparation method thereof.
Background technology
With the continuous propulsion of urbanization, increasing people is had in the world and is lived in city, city is lived in Among high buildings and large mansions.The important system that drainage system is normally run as building, the life with people is closely bound up.Existing lower water Pipe material is of all kinds, has metal material, has plastic material,
The larger sound, particularly night can be produced during sewer pipe water body flow in wall, for sleep Can bring inconvenience for bad people, thus how reduce the noise that sewer pipe operationally produces turns into tubulation process A middle factor for needing to consider.
The content of the invention
The present invention is to solve the above problems, provide a kind of silencing sewer road and preparation method thereof so that the water in body In flowing, the sound that produces is minimized by, will not be because the noise effect of generation is to resident family.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of silencing sewer road, the sewer pipe is coated in the silencing plate on pipeline body inwall by pipeline body, steams The overcoat being plated on pipeline body outer wall is constituted.
The pipeline body is made up of following parts by weight percentage element：Carbon 0.20%-0.25%, silicon 0.03%- 0.05%, manganese 0.04%-0.08%, zinc 0.02%-0.04%, nickel 0.02%-0.06%, titanium 0.05%-0.08%, cobalt 0.05%-0.09%, cadmium 0.04%-0.07%, vanadium 0.04%-0.07%, surplus is iron；
By adding a small amount of carbon, silicon, manganese, zinc, nickel, titanium, cobalt, cadmium, vanadium trace element on pipeline body and controlling each member Cellulose content increases the intensity of the pipeline body.
The silencing plate is formulated by the raw material of following parts by weight：20-25 parts of glass fibre, PPG 10-15 Part, 8-10 parts of graphite, 5-10 parts of PEO, 12-18 parts of polyarylate, 15-20 parts of vinylsiloxane rubber.
The overcoat is semiconductor layer.
The semiconductor layer is a kind of or their composition in carborundum, gallium nitride, silicon.
The pipeline body, silencing plate, overcoat thickness ratio are (30-40): 2: 1.
A kind of silencing sewer road preparation method, comprises the following steps：A. it is well mixed according to each raw material proportioning, it is melt into Shape is for pipeline body；B. silencing plate is coated on pipeline body inwall；C. overcoat is deposited on pipeline body outer wall.
Silencing plate is coated on pipeline body inwall, overcoat evaporation before pipeline body outer wall to pipe surface Carry out sanding and polishing processing.
The silencing plate is coated on pipeline body inwall by bonding agent.
The overcoat is deposited under the conditions of nitrogen is as protective atmosphere on pipeline body outer wall.
Beneficial effects of the present invention are：By adding a small amount of trace element in pipeline body and controlling in a proportion So that the pipeline has enough intensity, the sound produced during the flowing of water body in silencing plate, pipeline is bonded on inner-walls of duct Shielded by silencing plate, reduce the overcoat being deposited on the noise jamming to resident family, pipeline outer wall so that pipeline outer wall is difficult Corrosion, extends the service life of pipeline.
Embodiment：
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below Embodiment is closed, the present invention is expanded on further.
Embodiment 1
A kind of silencing sewer road, the sewer pipe is coated in the silencing plate on pipeline body inwall by pipeline body, steams The overcoat being plated on pipeline body outer wall is constituted.
The pipeline body is made up of following parts by weight percentage element：Carbon 0.20%, silicon 0.03%, manganese 0.04%, zinc 0.02%, nickel 0.02%, titanium 0.05%, cobalt 0.05%, cadmium 0.04%, vanadium 0.04%, surplus is iron；
The silencing plate is formulated by the raw material of following parts by weight：20 parts of glass fibre, 10 parts of PPG, graphite 8 parts, 5 parts of PEO, 12 parts of polyarylate, 15 parts of vinylsiloxane rubber.
The overcoat is semiconductor layer.
The semiconductor layer is a kind of or their composition in carborundum, gallium nitride, silicon.
The pipeline body, silencing plate, overcoat thickness ratio are 30: 2: 1.
Embodiment 2
A kind of silencing sewer road, the sewer pipe is coated in the silencing plate on pipeline body inwall by pipeline body, steams The overcoat being plated on pipeline body outer wall is constituted.
The pipeline body is made up of following parts by weight percentage element：Carbon 0.23%, silicon 0.04%, manganese 0.06%, zinc 0.03%, nickel 0.04%, titanium 0.07%, cobalt 0.07%, cadmium 0.06%, vanadium 0.05%, surplus is iron；
The silencing plate is formulated by the raw material of following parts by weight：23 parts of glass fibre, 13 parts of PPG, graphite 9 parts, 8 parts of PEO, 15 parts of polyarylate, 18 parts of vinylsiloxane rubber.
The overcoat is semiconductor layer.
The semiconductor layer is a kind of or their composition in carborundum, gallium nitride, silicon.
The pipeline body, silencing plate, overcoat thickness ratio are 35: 2: 1.
Embodiment 3
A kind of silencing sewer road, the sewer pipe is coated in the silencing plate on pipeline body inwall by pipeline body, steams The overcoat being plated on pipeline body outer wall is constituted.
The pipeline body is made up of following parts by weight percentage element：Carbon 0.25%, silicon 0.05%, manganese 0.08%, zinc 0.04%, nickel 0.06%, titanium 0.08%, cobalt 0.09%, cadmium 0.07%, vanadium 0.07%, surplus is iron；
The silencing plate is formulated by the raw material of following parts by weight：25 parts of glass fibre, 15 parts of PPG, graphite 10 parts, 10 parts of PEO, 18 parts of polyarylate, 20 parts of vinylsiloxane rubber.
The overcoat is semiconductor layer.
The semiconductor layer is a kind of or their composition in carborundum, gallium nitride, silicon.
The pipeline body, silencing plate, overcoat thickness ratio are 40: 2: 1.
A kind of silencing sewer road preparation method, comprises the following steps：A. it is well mixed according to each raw material proportioning, it is melt into Shape is for pipeline body；B. silencing plate is coated on pipeline body inwall；C. overcoat is deposited on pipeline body outer wall.
Silencing plate is coated on pipeline body inwall, overcoat evaporation before pipeline body outer wall to pipe surface Carry out sanding and polishing processing.
The silencing plate is coated on pipeline body inwall by bonding agent.
The overcoat is deposited under the conditions of nitrogen is as protective atmosphere on pipeline body outer wall.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and that described in above-described embodiment and specification is only the present invention Preference, be not intended to limit the present invention, without departing from the spirit and scope of the present invention, the present invention also have it is various Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute Attached claims and its equivalent thereof.

Claims (8)

1. a kind of silencing sewer road, the sewer pipe is coated in the silencing plate on pipeline body inwall by pipeline body, evaporation Overcoat on pipeline body outer wall is constituted.
The pipeline body is made up of following parts by weight percentage element：Carbon 0.20%-0.25%, silicon 0.03%-0.05%, manganese 0.04%-0.08%, zinc 0.02%-0.04%, nickel 0.02%-0.06%, titanium 0.05%-0.08%, cobalt 0.05%- 0.09%, cadmium 0.04%-0.07%, vanadium 0.04%-0.07%, surplus is iron；
The silencing plate is formulated by the raw material of following parts by weight：20-25 parts of glass fibre, 10-15 parts of PPG, stone It is black 8-10 parts, 5-10 parts of PEO, 12-18 parts of polyarylate, 15-20 parts of vinylsiloxane rubber.
2. a kind of silencing sewer road as claimed in claim 1, it is characterised in that：The overcoat is semiconductor layer.
3. a kind of silencing sewer road as claimed in claim 2, it is characterised in that：The semiconductor layer is carborundum, nitridation A kind of or their composition in gallium, silicon.
4. a kind of silencing sewer road as claimed in claim 1, it is characterised in that：The pipeline body, silencing plate, overcoat Thickness ratio is (30-40): 2: 1.
5. a kind of silencing sewer road preparation method, comprises the following steps：A. it is well mixed according to each raw material proportioning, melt-shaping Prepare pipeline body；B. silencing plate is coated on pipeline body inwall；C. overcoat is deposited on pipeline body outer wall.
6. a kind of corrosion-resistant sewer pipe special preparation method as claimed in claim 5, it is characterised in that：By silencing plate It is coated on pipeline body inwall, overcoat evaporation carries out sanding and polishing processing before pipeline body outer wall to pipe surface.
7. a kind of corrosion-resistant sewer pipe special preparation method as claimed in claim 5, it is characterised in that：The silencing plate It is coated in by bonding agent on pipeline body inwall.
8. a kind of corrosion-resistant sewer pipe special preparation method as claimed in claim 5, it is characterised in that：The overcoat It is to be deposited under the conditions of nitrogen is as protective atmosphere on pipeline body outer wall.
CN201710278467.6A 2017-04-25 2017-04-25 A kind of silencing sewer road and preparation method thereof Pending CN107228234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710278467.6A CN107228234A (en) 2017-04-25 2017-04-25 A kind of silencing sewer road and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710278467.6A CN107228234A (en) 2017-04-25 2017-04-25 A kind of silencing sewer road and preparation method thereof

Publications (1)

Publication Number Publication Date
CN107228234A true CN107228234A (en) 2017-10-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107670401A (en) * 2017-11-07 2018-02-09 邵莹 Trade effluent efficient process filtration core
CN108083805A (en) * 2018-01-23 2018-05-29 闫慧涵 A kind of physics shock-absorbing and noise-eliminating pipeline and preparation method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1315902A (en) * 1999-06-28 2001-10-03 出光石油化学株式会社 Blow molding method and blow molded product
CN101827889A (en) * 2007-10-16 2010-09-08 帝人化成株式会社 Aromatic polycarbonate resin composition
CN102089802A (en) * 2008-10-02 2011-06-08 名古屋油化株式会社 Sound absorbing material, multilayer sound absorbing material, molded product of multilayer sound absorbing material, sound absorbing interior material, and sound absorbing floor covering material
US20110190405A1 (en) * 2010-01-29 2011-08-04 Yadollah Delaviz Polystyrene/polyethylene oxide copolymer for enhancing water vapor permeability in thermoplastic foam
CN103290306A (en) * 2013-06-18 2013-09-11 张延� Wear, corrosion and rust resistant metal pipeline
CN203412051U (en) * 2013-09-04 2014-01-29 余向华 Indoor silencing and draining pipe joint
CN205118473U (en) * 2015-11-06 2016-03-30 刘国峰 PVC drainage tubular product
CN206072563U (en) * 2016-08-30 2017-04-05 镇江新区大港东航不锈钢制管厂 A kind of stainless steel tube

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1315902A (en) * 1999-06-28 2001-10-03 出光石油化学株式会社 Blow molding method and blow molded product
CN101827889A (en) * 2007-10-16 2010-09-08 帝人化成株式会社 Aromatic polycarbonate resin composition
CN102089802A (en) * 2008-10-02 2011-06-08 名古屋油化株式会社 Sound absorbing material, multilayer sound absorbing material, molded product of multilayer sound absorbing material, sound absorbing interior material, and sound absorbing floor covering material
US20110190405A1 (en) * 2010-01-29 2011-08-04 Yadollah Delaviz Polystyrene/polyethylene oxide copolymer for enhancing water vapor permeability in thermoplastic foam
CN103290306A (en) * 2013-06-18 2013-09-11 张延� Wear, corrosion and rust resistant metal pipeline
CN203412051U (en) * 2013-09-04 2014-01-29 余向华 Indoor silencing and draining pipe joint
CN205118473U (en) * 2015-11-06 2016-03-30 刘国峰 PVC drainage tubular product
CN206072563U (en) * 2016-08-30 2017-04-05 镇江新区大港东航不锈钢制管厂 A kind of stainless steel tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107670401A (en) * 2017-11-07 2018-02-09 邵莹 Trade effluent efficient process filtration core
CN108083805A (en) * 2018-01-23 2018-05-29 闫慧涵 A kind of physics shock-absorbing and noise-eliminating pipeline and preparation method thereof

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Application publication date: 20171003