CN108503325A - Inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint - Google Patents
Inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint Download PDFInfo
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- CN108503325A CN108503325A CN201710103585.3A CN201710103585A CN108503325A CN 108503325 A CN108503325 A CN 108503325A CN 201710103585 A CN201710103585 A CN 201710103585A CN 108503325 A CN108503325 A CN 108503325A
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders
- C04B28/344—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders the phosphate binder being present in the starting composition solely as one or more phosphates
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
A kind of inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint mainly has a dry type raw material, substantially by dead burned magnesia 43.97%：Potassium dihydrogen phosphate 35.03%：Thick perlite 15%：Waterglass 1%：Silica and/or the mixed stirring composition of alundum (Al2O3) 5%, in addition to this, 12 parts of ratio can be added into according to every 100 parts of waterglass, prodan are added into mixing；The aqueous of 45.46~50% dry type raw material and 50~54.54%, which is mixed, when use becomes preserving temperature and reducing temperature anticorrosive paint, it is coated on superhigh temperature pipeline, to form a firm and closed coating surface layer, channel interior temperature is maintained up to cause and reduces pipeline external temperature, while preventing the action and efficacy of pipeline wall body corrosion (corrosion).
Description
【Technical field】
It is espespecially a kind of substantially to be done by what five kinds of inorganic material formed the present invention relates to a kind of preserving temperature and reducing temperature anticorrosive paint
Formula raw material, then it is mixed into protected preserving temperature and reducing temperature anticorrosive paint according to specific proportioning by the dry type raw material and aqueous, it is especially suitable
For being coated on superhigh temperature pipeline surface, to maintain channel interior temperature to enable pipeline normal operation, and to reduce
Pipeline external temperature is to safeguard pipeline peripheral safety, while to prevent corrosion of piping to prolong the service life.
【Background technology】
It is all extremely flourishing society of various industries now, it is often visible in the production plant of various industries to be provided with respectively
Kind pipeline, to trandfer fluid (liquid or gas).The fluid that some pipelines are conveyed must be in specific superhigh temperature because of its characteristic
It could smoothly be conveyed or the due effect of competence exertion, such as some channel interior temperature must be up to 1200 DEG C of superhigh temperature
It can smooth operation.Channel interior temperature so superhigh temperature so can be reached, be to make because carrying out combustion heating in operation
Caused by channel interior heating, therefore to reach superhigh temperature must expend many energy, opposite to expend production cost.
A great problem is often faced on line operation, when heating up to channel interior, channel interior be can smooth operation, but
Pipeline external temperature can also follow heating simultaneously, cause pipeline outer periphery environment high fever hard to bear so that the safety of staff
Property misgivings are opposite is promoted many, security incident often slightly just occurs accidentally, it is actually improper.Therefore have on the one hand burn sometimes
Heater riser pipeline internal temperature, while having to try to reduce (such as：By blowing heat dissipation or cold air cooling) outside pipeline
The temperature of surrounding enviroment so causes the dual consuming of the energy, and significantly padded production cost, actually serious loss.
Superhigh temperature pipeline is above-mentioned in order to which control piper inner and outer temperatures lead to the dual consuming of the energy, significantly padded life except having
Outside the missing for producing cost, still there is pipeline outer surface to be easy to generate the missing of corrosion (corrosion) phenomenon, reason is superhigh temperature pipeline
Cause is often in high-temperature high-pressure state, in addition pipeline is much to be layed in outdoor or humid environment area, therefore often by height
It is existing most to generate corrosion (corrosion) easily by outer surface for warm high pressure and under the influence of by outdoor environment humidity on pipeline wall body
As if not immediately treating and (often failing to find at once), just pipeline broken hole phenomenon may be evolved by outer surface corrosion quickly, sternly
It, can not be careless more because fluid leakage (letting out) causes safe accident to occur when weight.And works as and find there is corrosion on pipeline wall body
When (corrosion) phenomenon generates, the practice most insured in processing exactly selects appropriate time to stop the use of the fluid circuit, and recruit
The fluid circuit for generating corrosion is constructed and is replaced by work, consequently, it may be used because of the pause of the fluid circuit, cause factory
Production procedure must partly coordinate shut-down, and then the production operation of delay product, under factory's ecology of time, that is, money, stop work
Actually greatest loss.
Many missings based on above-mentioned prior art, therefore for the use of superhigh temperature pipeline, how to there is a kind of material
It can be generated by coating operations and maintain superhigh temperature channel interior temperature, while the action and efficacy of pipeline external temperature can be reduced again,
And related generation pipeline wall body prevents the action and efficacy of corrosion (corrosion), shows as important topic.
【Invention content】
The purpose of the present invention is coated in offer one kind on superhigh temperature pipeline outer surface, to maintain channel interior temperature,
Pipeline normal operation is maintained, and pipeline external temperature can be reduced, safeguards pipeline peripheral safety, while related generation superhigh temperature
Pipeline wall body prevents corrosion (corrosion) effect, and the inorganic material superhigh temperature preserving temperature and reducing temperature anti-corrosion to extend pipeline service life applies
Material.
To reach above-mentioned purpose, the present invention is specifically designed a kind of inorganic material high temperature conduit anticorrosive paint, is by a dry type
Raw material and an aqueous mix, which substantially stirs mixed by five kinds of inorganic material and form, including：One reheating
Magnesia, a potassium dihydrogen phosphate, a thick perlite, a waterglass and a silica and/or alundum (Al2O3), wherein this is heavy
The weight percent of burned magnesium oxide accounts for the 43.97% of total dry type raw material；It is former that the weight percent of the potassium dihydrogen phosphate accounts for total dry type
The 35.03% of material；The weight percent of the thick perlite accounts for the 15% of total dry type raw material；The weight percent of the waterglass accounts for always
The 1% of dry type raw material；The weight percent of the silica and/or alundum (Al2O3) accounts for the 5% of total dry type raw material, will in manufacture
According to the dead burned magnesia of above-listed proportioning, potassium dihydrogen phosphate, thick perlite, waterglass and silica and/or alundum (Al2O3)
It is mixed, i.e., group becomes dry type raw material, then by the dry type raw material and the aqueous according to the weight percent of the dry type raw material
Than 45.46~50% and the aqueous in total preserving temperature and reducing temperature anticorrosive paint weight percent in total preserving temperature and reducing temperature anticorrosive paint
50~54.54% mixed proportion, being mixed becomes preserving temperature and reducing temperature anticorrosive paint, then applies the preserving temperature and reducing temperature anticorrosive paint
It is distributed on the wall body of superhigh temperature pipeline, to form a firm and closed coating surface layer.
In above-mentioned inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint, the dry type raw material substantially five kinds of inorganic material are mixed
Stirring composition is closed, including：One dead burned magnesia, a potassium dihydrogen phosphate, a thick perlite, a waterglass and a silica and/
Or alundum (Al2O3), wherein the dead burned magnesia, potassium dihydrogen phosphate, thick perlite, waterglass and silica and/or three oxygen
Change two aluminium and all enters mixing to adopt Dry powder state.
In above-mentioned inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint, the silica and/or alundum (Al2O3) can be single
Mixings solely is entered using the Dry powder of silica, the individually Dry powder using alundum (Al2O3) is can also be and enters and mix
Stirring is closed, can also be and enter mixing using by the Dry powder mixed by silica and alundum (Al2O3).
In above-mentioned inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint, being removed when preparing the dry type raw material will be according to above-listed proportioning
Dead burned magnesia, potassium dihydrogen phosphate, thick perlite, waterglass and silica and/or alundum (Al2O3) be mixed
Outside, 12 parts of ratio can be more added into further according to every 100 parts of waterglass to be added into prodan.
The beneficial effects of the present invention are：According to the above material and ratio mixing, obtained dry type raw material 10 has been one
Kind does not disclose and not adopted raw material, and the dry type original pan feeding 10 addition aqueous 20, which is then formed preserving temperature and reducing temperature anti-corrosion, applies
Material 1 is also never to be disclosed for and never adopted coating, and the preserving temperature and reducing temperature anticorrosive paint 1 is finally coated on superhigh temperature pipeline
A firm and closed coating surface layer can be quickly formed when upper, reason is super when the preserving temperature and reducing temperature anticorrosive paint 1 to be coated on
When in high temperature conduit, aqueous 20 understands rapid evaporation immediately, while by the dead burned magnesia, potassium dihydrogen phosphate, thick perlite, water glass
Between particle mixed by five kinds of inorganic material of glass and silica and/or alundum (Al2O3) (or micro prodan can be added) i.e.
Cemented coagulation is generated, other than being quickly built-up on be coated with superhigh temperature pipeline outer surface, but will completely be steamed in aqueous
Hair decorporate after formed one layer of firm and closed coating surface layer, keep the pipeline of coating and external environment completely isolated, with reach every
The effect contacted with external environment from pipeline.In general, it is coated on superhigh temperature pipe using preserving temperature and reducing temperature anticorrosive paint 1 of the present invention
When road, effectively pipeline can be isolated with external environment, make channel interior superhigh temperature that can not be scattered and disappeared by pipeline surface, with
It maintains channel interior temperature and reduces energy consumption, while because the preserving temperature and reducing temperature anticorrosive paint 1 forms firm and closed surface layer
Isolation so that pipeline external environment is maintained normal temperature, is not influenced by pipeline superhigh temperature, compared with the prior art and
Speech, pipeline external environment have reached the effect of cooling, and form firm and closed coating by the preserving temperature and reducing temperature anticorrosive paint 1
Surface layer can be completely isolated by the air and moisture of the outer surface of superhigh temperature pipeline and external environment, and it is anti-to reach superhigh temperature pipeline wall body
The effect of only corroding (corrosion).
【Description of the drawings】
It is the composition schematic diagram that dry type raw material is prepared in the present invention shown in Fig. 1.
It is composition and the use that dry type raw material and aqueous are mixed into preserving temperature and reducing temperature anticorrosive paint by the present invention shown in Fig. 2
Schematic diagram.
It is the composition schematic diagram that prodan can be more added into when preparing dry type raw material in the present invention shown in Fig. 3.
Symbol description is as follows in figure：
1 dry type raw material of preserving temperature and reducing temperature anticorrosive paint, 10 dead burned magnesia 11
12 thick perlite of potassium dihydrogen phosphate, 13 waterglass 14
16 aqueous 20 of silica and/or 15 prodan of alundum (Al2O3)
【Specific implementation mode】
What the present invention was protected is mainly first to prepare a kind of dry type raw material about a kind of preserving temperature and reducing temperature anticorrosive paint 1
10, the preserving temperature and reducing temperature that the present invention is protected is mixed into according to special ratios when use prevent by the dry type raw material 10 with an aqueous 20 again
Rotten coating 1.The preserving temperature and reducing temperature anticorrosive paint 1 is in use especially suitable for being coated on superhigh temperature pipeline surface, to maintain
Channel interior temperature enables pipeline normal operation, and to reduce pipeline external temperature to safeguard pipeline peripheral safety, together
When preventing corrosion of piping to prolong the service life.
In preserving temperature and reducing temperature anticorrosive paint 1 of the present invention, the group of the dry type raw material 10 breaks through as most important research and development, please join
It reads shown in Fig. 1, which is substantially compound by five kinds of inorganic material, is formed by being mixed evenly, including：
One dead burned magnesia 11, a potassium dihydrogen phosphate 12, a thick perlite 13, a waterglass 14 (sodium metasilicate Na2SiO3) and a dioxy
SiClx and/or alundum (Al2O3) 15, wherein the dead burned magnesia 11 enters mixing to adopt Dry powder state and is preferred, weight
Amount percentage accounts for the 43.97% of total dry type raw material 10；The potassium dihydrogen phosphate 12 enters mixing to adopt Dry powder state
Good, weight percent accounts for the 35.03% of total dry type raw material 10；The thick perlite 13 enters mixing to adopt Dry powder state
It is preferred, weight percent accounts for the 15% of total dry type raw material 10；The waterglass 14 enters mixing to adopt Dry powder state
Good, weight percent accounts for the 1% of total dry type raw material 10；The silica and/or alundum (Al2O3) 15 are to adopt Dry powder state
It is preferred into mixing, weight percent accounts for the 5% of total dry type raw material 10.In manufacture, it is necessary to by dead burned magnesia 11, the phosphorus
Acid dihydride potassium 12, thick perlite 13, waterglass 14 and silica and/or 15 5 kinds of inorganic material of alundum (Al2O3), according to upper
The ratio of stating is mixed, and by uniform stirring to prepare the dry type raw material 10 completed in preserving temperature and reducing temperature anticorrosive paint 1 of the present invention.
Among these, the silica and/or 15 weight percent of alundum (Al2O3) account for the 5% of total dry type raw material 10, this expression can be single
Mixing is solely entered using the Dry powder of silica 5%, can also individually use the Dry powder of alundum (Al2O3) 5%
Into mixing, naturally it is also possible to be mixed using being entered with the Dry powder 5% mixed by alundum (Al2O3) by silica
Stirring.After preparing the dry type raw material 10 completed in the preserving temperature and reducing temperature anticorrosive paint 1 that the present invention is protected, it can be completely dried (no
Make moist) in the case of preserve for a long time with etc. it is to be used.
In use, as shown in Fig. 2, the dry type raw material 10 is taken to be stirred with an aqueous 20, becomes the present invention and protected
Preserving temperature and reducing temperature anticorrosive paint 1, wherein the aqueous 20 be general clear water, be not more often used person be tap water, underground water or spring
All may be used etc. easy procurer.The mixed proportion of 20 the two of the dry type raw material 10 and aqueous is 1：1.1 ± 0.1, such as take 1 kilogram
(Kg) dry type raw material 10 just must be added to the aqueous 20 of 1.1 ± 0.1 kilograms (Kg), if taking the dry type raw material of 5 kilograms (Kg)
10 just must be added to the aqueous 20 of 5.5 ± 0.5 kilograms (Kg), and conversion is weight percentage, and is the weight of the dry type raw material 10
Percentage account for the 45.46~50% of total preserving temperature and reducing temperature anticorrosive paint 1 and the weight percent of the aqueous 20 to account for total preserving temperature and reducing temperature anti-
The 50~54.54% of rotten coating 1.
Become a kind of gluey property using above the dry type raw material 10 and aqueous 20 are mixed according to aforementioned proportion
Coating, be so configured to the preserving temperature and reducing temperature anticorrosive paint 1 protected of the present invention, then quickly apply the preserving temperature and reducing temperature anti-corrosion
Material 1 is coated on superhigh temperature pipeline, this is for a kind of mode for doing inorganic coating in appearance in superhigh temperature pipeline, with fast rapid-curing cutback
Solid is at a firm and closed coating surface layer, it is sufficient to pipeline be isolated with external environment, reach channel interior heat
It encloses and covers that firmly make can not be to the effect of external radiation, the effect of keeping channel interior temperature to reach, and reduce pipeline external temperature.When
The preserving temperature and reducing temperature anticorrosive paint 1 protected of the present invention by rapidly coating after on superhigh temperature pipeline because can quickly solid formation
Pipeline outer surface is kept apart with external environment, therefore can also reached superhigh temperature pipe by one firm and closed coating surface layer
The outer surface on road and the completely isolated effect of the air of external environment and moisture, prevent from corroding to reach superhigh temperature pipeline wall body
The effect of (corrosion).
For the composition ratio of the dry type raw material 10, for example, if it is 2.1985 kilograms to carry out the dead burned magnesia 11
(Kg), the potassium dihydrogen phosphate 12 is 1.7515 kilograms (Kg), the thick perlite 13 is 0.75 kilogram (Kg), the waterglass 14 is
0.05 kilogram (Kg) and the silica and/or alundum (Al2O3) 15 are that the ratio mixing composition of 0.25 kilogram (Kg) is attached most importance to
The dry type raw material 10 of 5 kilograms (Kg) is measured, and the Dry powder of above-mentioned all formulas is done into uniform stirring in mixed process, with elder generation
Prepared by row completes the dry type raw material 10.Then using the preceding aqueous 20 that 5~6 kilograms (Kg) is added, become gross weight through uniform stirring
Measure the preserving temperature and reducing temperature anticorrosive paint 1 between 10~11 kilograms (Kg).Among these, added aqueous 20 number only change the guarantor
The colloidal nature of temperature drop temperature anticorrosive paint 1,20 additive amount of aqueous more at most preserving temperature and reducing temperature anticorrosive paint 1 can form diluter shape
State, it is opposite to be easier to be applied on superhigh temperature pipeline, but solid speed is then relatively slow；The relatively few then guarantor of 20 additive amount of aqueous
Temperature drop temperature anticorrosive paint 1 can form thicker state, opposite to be less susceptible to be applied on superhigh temperature pipeline, and right solid speed is then opposite
Comparatively fast.The modern present invention discloses the ratio for adding the aqueous 20 between 50~54.54%, i.e., is for convenience protected the present invention
Preserving temperature and reducing temperature anticorrosive paint 1 is coated on superhigh temperature pipeline and sets, if the ratio of added aqueous 20 person below 50%, institute
Contained dry type raw material 10 can be excessively thick in the preserving temperature and reducing temperature anticorrosive paint 1 of formation, causes to be not easy construction coating (brush)
Predicament；As for added aqueous 20 ratio in 54.54% or more person, then be formed by the wherein institute of preserving temperature and reducing temperature anticorrosive paint 1
Raw material containing dry type 10 can be excessive rarefied, leads to not be built-up on pipeline, has the puzzlement for painting and being easy to fall, the present invention is exactly
It is verified by implementation many times, obtains the ratio of added aqueous 20 to be optimum conclusion between 50~54.54%.
In summary, the dry type raw material 10 in the preserving temperature and reducing temperature anticorrosive paint 1 that the present invention is protected, formulation ratio
It is：Dead burned magnesia 43.97%：Potassium dihydrogen phosphate 35.03%：Thick perlite 15%：Waterglass 1%：Silica and/or
Alundum (Al2O3) 5%.When preparing the dry type raw material 10 in addition to this five kinds of inorganic material are mixed substantially according to aforementioned proportion,
More can as shown in figure 3, in the case where the weight percent of waterglass 11 accounts for 1% proportioning of total dry type raw material 10, further according to
Prodan 16 is added by the ratio that every 100 parts of waterglass is added into 12 parts of prodans 16, that is, prodan 16 adds
It is the 12phr of waterglass 14 to add ratio.The present invention obtains only under long-time actual test according to above-mentioned dead burned magnesia
43.97%：Potassium dihydrogen phosphate 35.03%：Thick perlite 15%：Waterglass 1%：Silica and/or alundum (Al2O3) 5%
Formulation ratio can mix the excellent dry type raw material 10 of composition using effect, and dry type raw material 10 100% in the case of
Micro prodan 16 can be more added into the ratio of the 12phr of waterglass 14, then using effect can more preferably conclusion.Cause
The prodan 16 is only micro, such as：The prodan 16 that dry type raw material 10 is added at 5 kilograms is only 0.006 kilogram
(i.e. only 6g), therefore prodan is not included in total amount calculating.In principle, still with dead burned magnesia 43.97%：Potassium dihydrogen phosphate
35.03%：Thick perlite 15%：Waterglass 1%：Silica and/or alundum (Al2O3) 5% are the basic of the dry type raw material 10
Then formulation ratio is added into prodan 16 according to the ratio of the 12phr of waterglass 14 according to need again using upper.
Claims (10)
1. the dry type raw material in a kind of inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint, it is characterised in that：The dry type raw material by
The mixed stirring composition of five kinds of inorganic material, including：Dead burned magnesia, potassium dihydrogen phosphate, thick perlite, waterglass and titanium dioxide
Silicon and/or alundum (Al2O3)；Wherein, the weight percent of the dead burned magnesia accounts for the 43.97% of total dry type raw material；The di(2-ethylhexyl)phosphate
The weight percent of hydrogen potassium accounts for the 35.03% of total dry type raw material；The weight percent of the thick perlite accounts for total dry type raw material
15%；The weight percent of the waterglass accounts for the 1% of total dry type raw material；The weight hundred of the silica and/or alundum (Al2O3)
Divide 5% than accounting for total dry type raw material, according to the dead burned magnesia of above-listed proportioning, potassium dihydrogen phosphate, thick perlite, waterglass and two
Silica and/or alundum (Al2O3) are mixed, i.e., group becomes dry type raw material.
2. the dry type raw material in inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint according to claim 1, feature exist
In：The dry type raw material is stirred mixed by five kinds of inorganic material and is formed, including：Dead burned magnesia, potassium dihydrogen phosphate, thick pearl
Rock, waterglass and silica and/or alundum (Al2O3), wherein the dead burned magnesia, potassium dihydrogen phosphate, thick perlite, water glass
Glass and silica and/or alundum (Al2O3) all enter mixing using Dry powder state.
3. the dry type raw material in inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint according to claim 1 or 2, feature
It is：The silica and/or alundum (Al2O3) either individually using the Dry powder of silica enter mixing or
Mixing is individually entered using the Dry powder of alundum (Al2O3), or using mixed by silica and alundum (Al2O3)
Dry powder enter mixing.
4. the dry type raw material in inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint according to claim 1 or 2, feature
It is：Except will be according to the dead burned magnesia of above-listed proportioning, potassium dihydrogen phosphate, thick perlite, waterglass when preparing the dry type raw material
And silica and/or alundum (Al2O3) are mixed outside, can be added into 12 parts further according to every 100 parts of waterglass
Prodan is added by ratio.
5. inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint according to claim 1 or 2, it is characterised in that：The heat preservation
The anticorrosive paint that cools down is mixed by the dry type raw material and aqueous, and mixed proportion is the weight percent of the dry type raw material total
The 45.46~50% of preserving temperature and reducing temperature anticorrosive paint and the weight percent of the aqueous preserving temperature and reducing temperature anticorrosive paint 50~
54.54%.
6. inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint according to claim 5, it is characterised in that：First group when use
The dry type raw material is closed out, then as preserving temperature and reducing temperature anticorrosive paint, then the dry type raw material and aqueous are mixed according to ratio
The preserving temperature and reducing temperature anticorrosive paint is coated on the wall body of superhigh temperature pipeline, a firm and closed coating surface layer is formed.
7. a kind of inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint, it is characterised in that：It is to be mixed by a dry type raw material and an aqueous
It closes, which stirs mixed by five kinds of inorganic material and forms, including：Dead burned magnesia, potassium dihydrogen phosphate, thick treasure
Zhu Yan, waterglass and silica and/or alundum (Al2O3), wherein it is former that the weight percent of the dead burned magnesia accounts for total dry type
The 43.97% of material；The weight percent of the potassium dihydrogen phosphate accounts for the 35.03% of total dry type raw material；The weight hundred of the thick perlite
Divide 15% than accounting for total dry type raw material；The weight percent of the waterglass accounts for the 1% of total dry type raw material；The silica and/or
The weight percent of alundum (Al2O3) accounts for the 5% of total dry type raw material, according to the dead burned magnesia of above-listed proportioning, potassium dihydrogen phosphate,
Thick perlite, waterglass and silica and/or alundum (Al2O3) are mixed, i.e., group becomes dry type raw material, then should
Dry type raw material and aqueous according to the dry type raw material weight percent total preserving temperature and reducing temperature anticorrosive paint 45.46~50% and water
For the weight percent of liquid in 50~54.54% mixed proportion of total preserving temperature and reducing temperature anticorrosive paint, being mixed becomes heat preservation drop
Then the preserving temperature and reducing temperature anticorrosive paint is coated on the wall body of superhigh temperature pipeline by warm anticorrosive paint, it is firm and closed to form one
Coating surface layer.
8. inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint according to claim 7, it is characterised in that：The dry type raw material
It stirs and forms mixed by five kinds of inorganic material, including：Dead burned magnesia, potassium dihydrogen phosphate, thick perlite, waterglass and dioxy
SiClx and/or alundum (Al2O3), wherein the dead burned magnesia, potassium dihydrogen phosphate, thick perlite, waterglass and silica and/
Or alundum (Al2O3) all enters mixing using Dry powder state.
9. inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint according to claim 7 or 8, it is characterised in that：The dioxy
SiClx and/or alundum (Al2O3) or the independent Dry powder using silica enter mixing, or individually use three
The Dry powder of Al 2 O enters mixing, or using by the Dry powder mixed by silica and alundum (Al2O3)
Into mixing.
10. inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint according to claim 7 or 8, it is characterised in that：Preparing should
Except will be according to the dead burned magnesia of above-listed proportioning, potassium dihydrogen phosphate, thick perlite, waterglass and silica when dry type raw material
And/or alundum (Al2O3) is mixed outer, and 12 parts of ratio can be added into further according to every 100 parts of waterglass by fluorine silicon
Sour sodium is added into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710103585.3A CN108503325A (en) | 2017-02-24 | 2017-02-24 | Inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710103585.3A CN108503325A (en) | 2017-02-24 | 2017-02-24 | Inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108503325A true CN108503325A (en) | 2018-09-07 |
Family
ID=63373765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710103585.3A Pending CN108503325A (en) | 2017-02-24 | 2017-02-24 | Inorganic material superhigh temperature preserving temperature and reducing temperature anticorrosive paint |
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| CN (1) | CN108503325A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101092526A (en) * | 2006-06-23 | 2007-12-26 | 宜兴市华晶化工厂 | Specific fire resistant paint and preparation method |
| CN102336558A (en) * | 2011-06-21 | 2012-02-01 | 王立旺 | Lightweight energy-saving paint and its preparation method |
| CN104150858A (en) * | 2014-07-18 | 2014-11-19 | 东南大学 | Magnesium sodium phosphate cement base material and preparation method thereof |
| CN106336694A (en) * | 2016-03-04 | 2017-01-18 | 赵国升 | Ultrahigh temperature holding and temperature lowering inorganic material coating |
-
2017
- 2017-02-24 CN CN201710103585.3A patent/CN108503325A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101092526A (en) * | 2006-06-23 | 2007-12-26 | 宜兴市华晶化工厂 | Specific fire resistant paint and preparation method |
| CN102336558A (en) * | 2011-06-21 | 2012-02-01 | 王立旺 | Lightweight energy-saving paint and its preparation method |
| CN104150858A (en) * | 2014-07-18 | 2014-11-19 | 东南大学 | Magnesium sodium phosphate cement base material and preparation method thereof |
| CN106336694A (en) * | 2016-03-04 | 2017-01-18 | 赵国升 | Ultrahigh temperature holding and temperature lowering inorganic material coating |
Non-Patent Citations (1)
| Title |
|---|
| 冶金工业部建筑研究总院: "《水玻璃耐酸混凝土》", 30 November 1985, 冶金工业出版社 * |
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