CN106497263A - A kind of protective layer of the cooling water pipe for sea water desalinating unit - Google Patents
A kind of protective layer of the cooling water pipe for sea water desalinating unit Download PDFInfo
- Publication number
- CN106497263A CN106497263A CN201610980757.0A CN201610980757A CN106497263A CN 106497263 A CN106497263 A CN 106497263A CN 201610980757 A CN201610980757 A CN 201610980757A CN 106497263 A CN106497263 A CN 106497263A
- Authority
- CN
- China
- Prior art keywords
- parts
- protective layer
- cooling water
- water pipe
- desalinating unit
- 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
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C09D127/18—Homopolymers or copolymers of tetrafluoroethene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/017—Additives being an antistatic agent
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention relates to a kind of protective layer of the cooling water pipe for sea water desalinating unit, the composition of the protective layer is counted as follows by weight：50 70 parts of politef, 10 20 parts of glass fibre, 5 15 parts of antistatic additive, 18 parts of fire retardant, 39 parts of paraffin, 12 18 parts of Calcium Carbonate, 3, double 5 12 parts of the octadecyl esters of 5 di-t-butyl, 4 hydroxybenzyl phosphate, there is the characteristic of anticorrosion antiwear, improve the service life of cooling water pipe.
Description
Technical field
The invention belongs to sea water desalinating unit field, more particularly, to a kind of cooling water pipe for sea water desalinating unit
Protective layer.
Background technology
In engineering on an island Project Area, diesel generating set can be typically adopted as initial stage power supply for construction.If utilizing bavin
The waste heat of the jacket-cooling water and flue gas of oily hair group of motors, just can obtain 85 DEG C or so of hot water, set for small-sized desalinization
Standby use.The electrical problem of this area was so both solved, problem of water consumption has also been solved, and is reached the purpose of UTILIZATION OF VESIDUAL HEAT IN.
Cooling water pipe is the requisite building block of sea water desalinating unit, and existing cooling water pipe is easily corroded and damages
Bad, have a strong impact on the service life of sea water desalinating unit.
Content of the invention
The present invention proposes a kind of protective layer of the cooling water pipe for sea water desalinating unit for the problems referred to above, with anti-
Rotten wear-resisting characteristic, improves the service life of cooling water pipe.
Specific technical scheme is as follows：
A kind of protective layer of the cooling water pipe for sea water desalinating unit, wherein, the composition of the protective layer is by weight
Amount number meter is as follows：
50 70 parts of politef, 10 20 parts of glass fibre, 5 15 parts of antistatic additive, 18 parts of fire retardant, paraffin 39
Part, double 5 12 parts of the octadecyl esters of 12 18 parts of Calcium Carbonate, 3,5 di-t-butyl, 4 hydroxybenzyl phosphate.
A kind of protective layer of above-mentioned cooling water pipe for sea water desalinating unit, wherein, the composition of the protective layer
Count by weight as follows：
60 parts of politef, 15 parts of glass fibre, 10 parts of antistatic additive, 5 parts of fire retardant, 5 parts of paraffin, Calcium Carbonate 15
Part, double 8 parts of the octadecyl esters of 3,5 di-t-butyl, 4 hydroxybenzyl phosphate.
A kind of protective layer of above-mentioned cooling water pipe for sea water desalinating unit, wherein, the composition of the protective layer
Count by weight as follows：
50 parts of politef, 10 parts of glass fibre, 5 parts of antistatic additive, 1 part of fire retardant, 3 parts of paraffin, 12 parts of Calcium Carbonate,
Double 5 parts of the octadecyl esters of 3,5 di-t-butyl, 4 hydroxybenzyl phosphate.
A kind of protective layer of above-mentioned cooling water pipe for sea water desalinating unit, wherein, the composition of the protective layer
Count by weight as follows：
70 parts of politef, 20 parts of glass fibre, 15 parts of antistatic additive, 8 parts of fire retardant, 9 parts of paraffin, Calcium Carbonate 18
Part, double 12 parts of the octadecyl esters of 3,5 di-t-butyl, 4 hydroxybenzyl phosphate.
A kind of protective layer of above-mentioned cooling water pipe for sea water desalinating unit, wherein, the preparation method of the protective layer
For:Above-mentioned each component is added in extruder, extrusion molding at a temperature of 80 85 DEG C, by the protective layer cladding of molding
Outside cooling water pipe.
Beneficial effects of the present invention are：
The present invention has the characteristic of anticorrosion antiwear, improves service life, effectively prevents from polluting.
Specific embodiment
For making technical scheme become apparent from clearly, below the present invention is described further, any to this
The technical characteristic of inventive technique scheme carries out the scheme that equivalencing and conventional reasoning draw and each falls within the scope of the present invention.
Embodiment one
A kind of protective layer of the cooling water pipe for sea water desalinating unit, wherein, the composition of the protective layer is by weight
Amount number meter is as follows：
60 parts of politef, 15 parts of glass fibre, 10 parts of antistatic additive, 5 parts of fire retardant, 5 parts of paraffin, Calcium Carbonate 15
Part, double 8 parts of the octadecyl esters of 3,5 di-t-butyl, 4 hydroxybenzyl phosphate.
The preparation method of the protective layer is:Above-mentioned each component is added in extruder, is extruded at a temperature of 82 DEG C
Type, the protective layer of molding is coated on outside cooling water pipe.
Embodiment two
A kind of protective layer of the cooling water pipe for sea water desalinating unit, wherein, the composition of the protective layer is by weight
Amount number meter is as follows：
50 parts of politef, 10 parts of glass fibre, 5 parts of antistatic additive, 1 part of fire retardant, 3 parts of paraffin, 12 parts of Calcium Carbonate,
Double 5 parts of the octadecyl esters of 3,5 di-t-butyl, 4 hydroxybenzyl phosphate.
The preparation method of the protective layer is:Above-mentioned each component is added in extruder, is extruded at a temperature of 80 DEG C
Type, the protective layer of molding is coated on outside cooling water pipe.
Embodiment three
A kind of protective layer of the cooling water pipe for sea water desalinating unit, wherein, the composition of the protective layer is by weight
Amount number meter is as follows：
70 parts of politef, 20 parts of glass fibre, 15 parts of antistatic additive, 8 parts of fire retardant, 9 parts of paraffin, Calcium Carbonate 18
Part, double 12 parts of the octadecyl esters of 3,5 di-t-butyl, 4 hydroxybenzyl phosphate.
The preparation method of the protective layer is:Above-mentioned each component is added in extruder, is extruded at a temperature of 85 DEG C
Type, the protective layer of molding is coated on outside cooling water pipe.
Claims (5)
1. a kind of protective layer of the cooling water pipe for sea water desalinating unit, it is characterized by, the composition of the protective layer is pressed
Parts by weight meter is as follows：
50 70 parts of politef, 10 20 parts of glass fibre, 5 15 parts of antistatic additive, 18 parts of fire retardant, 39 parts of paraffin, carbon
Double 5 12 parts of the octadecyl esters of 12 18 parts of sour calcium, 3,5 di-t-butyl, 4 hydroxybenzyl phosphate.
2. a kind of protective layer of the cooling water pipe for sea water desalinating unit as claimed in claim 1, it is characterized by, the guarantor
The composition of sheath is counted as follows by weight：
60 parts of politef, 15 parts of glass fibre, 10 parts of antistatic additive, 5 parts of fire retardant, 5 parts of paraffin, 15 parts of Calcium Carbonate, 3,
Double 8 parts of the octadecyl esters of 5 di-t-butyl, 4 hydroxybenzyl phosphate.
3. a kind of protective layer of the cooling water pipe for sea water desalinating unit as claimed in claim 1, it is characterized by, the guarantor
The composition of sheath is counted as follows by weight：
50 parts of politef, 10 parts of glass fibre, 5 parts of antistatic additive, 1 part of fire retardant, 3 parts of paraffin, 12 parts of Calcium Carbonate, 3,5
Double 5 parts of the octadecyl esters of 4 hydroxybenzyl phosphate of di-t-butyl.
4. a kind of protective layer of the cooling water pipe for sea water desalinating unit as claimed in claim 1, it is characterized by, the guarantor
The composition of sheath is counted as follows by weight：
70 parts of politef, 20 parts of glass fibre, 15 parts of antistatic additive, 8 parts of fire retardant, 9 parts of paraffin, 18 parts of Calcium Carbonate, 3,
Double 12 parts of the octadecyl esters of 5 di-t-butyl, 4 hydroxybenzyl phosphate.
5. a kind of protective layer of the cooling water pipe for sea water desalinating unit as claimed in claim 1, it is characterized by, the guarantor
The preparation method of sheath is:Above-mentioned each component is added in extruder, extrusion molding at a temperature of 80 85 DEG C, will be into
The protective layer of type is coated on outside cooling water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610980757.0A CN106497263A (en) | 2016-11-08 | 2016-11-08 | A kind of protective layer of the cooling water pipe for sea water desalinating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610980757.0A CN106497263A (en) | 2016-11-08 | 2016-11-08 | A kind of protective layer of the cooling water pipe for sea water desalinating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106497263A true CN106497263A (en) | 2017-03-15 |
Family
ID=58323868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610980757.0A Pending CN106497263A (en) | 2016-11-08 | 2016-11-08 | A kind of protective layer of the cooling water pipe for sea water desalinating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106497263A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1078735A (en) * | 1992-05-11 | 1993-11-24 | 中国科学院上海有机化学研究所 | Fluoro plastic coating, manufacturing and application thereof |
| JP2003003111A (en) * | 2001-06-18 | 2003-01-08 | Daikin Ind Ltd | Powder coating material |
| CN105802350A (en) * | 2016-04-11 | 2016-07-27 | 浙江新乐造船有限公司 | Corrosion-resistant composite coating for surface of ship body and preparation method of corrosion-resistant composite coating |
| CN106046966A (en) * | 2016-06-29 | 2016-10-26 | 安徽明光中兴阳光新能源科技有限公司 | Solar backboard coating material |
-
2016
- 2016-11-08 CN CN201610980757.0A patent/CN106497263A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1078735A (en) * | 1992-05-11 | 1993-11-24 | 中国科学院上海有机化学研究所 | Fluoro plastic coating, manufacturing and application thereof |
| JP2003003111A (en) * | 2001-06-18 | 2003-01-08 | Daikin Ind Ltd | Powder coating material |
| CN105802350A (en) * | 2016-04-11 | 2016-07-27 | 浙江新乐造船有限公司 | Corrosion-resistant composite coating for surface of ship body and preparation method of corrosion-resistant composite coating |
| CN106046966A (en) * | 2016-06-29 | 2016-10-26 | 安徽明光中兴阳光新能源科技有限公司 | Solar backboard coating material |
Non-Patent Citations (2)
| Title |
|---|
| 姚迎等: "《化学知识辞典》", 30 September 1996, 济南出版社 * |
| 田民波等: "《材料学概论》", 31 August 2018, 清华大学出版社 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170315 |
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| WD01 | Invention patent application deemed withdrawn after publication |