CN110423089A - A kind of Anti-corrosion glass ceramic material and preparation method thereof and construction method - Google Patents

A kind of Anti-corrosion glass ceramic material and preparation method thereof and construction method Download PDF

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Publication number
CN110423089A
CN110423089A CN201910723598.XA CN201910723598A CN110423089A CN 110423089 A CN110423089 A CN 110423089A CN 201910723598 A CN201910723598 A CN 201910723598A CN 110423089 A CN110423089 A CN 110423089A
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parts
major ingredient
ceramic material
glass ceramic
material according
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CN201910723598.XA
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杜玉村
陈航舰
鲁轶
郭凯来
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SHANGHAI VALOR WEAR RESISTANT MATERIAL Co Ltd
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SHANGHAI VALOR WEAR RESISTANT MATERIAL Co Ltd
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Priority to CN201910723598.XA priority Critical patent/CN110423089A/en
Publication of CN110423089A publication Critical patent/CN110423089A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/146—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies to metallic pipes or tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/544—No clear coat specified the first layer is let to dry at least partially before applying the second layer
    • 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
    • C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/04—Preventing evaporation of the mixing water
    • 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
    • C04B2111/00017—Aspects relating to the protection of the environment
    • 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
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00293—Materials impermeable to liquids
    • 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
    • C04B2111/00525—Coating or impregnation materials for metallic surfaces
    • 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)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Glass Compositions (AREA)

Abstract

The invention discloses a kind of low in cost, simple process, easy for construction, maintenances to be easy, and have high-temperature resistant, heat preservation, erosion-resisting environment-friendly materials and preparation method thereof and construction method.The present invention includes major ingredient and additive, and major ingredient includes: building waste and slag sand, and parts by weight are added are as follows: 35-40 parts of building waste, 60-65 parts of slag sand, additive additional amount is the 1-1.5% of major ingredient total weight.The present invention innovatively organically combines several waste materials, anticorrosion higher, density lighter waste rubbish is directly taken in industry, cost and its cheap, deep processing is not needed, it can be major ingredient, fine powder after screening, it can directly be used as raw material, not need complicated deep processing, sorting feeding is extremely simple.

Description

A kind of Anti-corrosion glass ceramic material and preparation method thereof and construction method
Technical field
The present invention relates to a kind of industrial resistant material more particularly to it is a kind of with cheap industrial waste be main former Material, and there is high intensity, high temperature resistant, heat preservation, erosion-resisting wear-resistant anticorrosive material and preparation method thereof and construction method.
Background technique
In the industries such as power plant, cement plant, steel mill using coal burning process, wherein dust-precipitator, flue, metallic chimney etc. Equipment is in for a long time in the severe operating environment of high temperature, flue gas, these equipment are by high temperature, corrosion oxidation, the cigarette of acid material Gas, wind-force and material dust wash away etc., make these metal material equipment heavy corrosions and deterioration, the service life is extremely short, currently, In Stainless steel material equipment and spary antirust paint etc. is mostly used to solve greatly in the prior art, but there are many defects, not only price is high It is expensive, and the service life is shorter, however use other quality products mostly because density is excessive, equipment load-bearing load risk is too big, It is unfavorable for popularity application.
Therefore, it is badly in need of a kind of novel anticorrosion material in equipment such as modern industry steel mill, power plant, cement plant, petrochemical industry, petroleum, The service life or degree of protection for not only making equipment are improved, but also flexible and convenient to use, can substantially reduce the maintenance of equipment Cost and maintenance time improve the service life of equipment, improve the running rate of equipment, enhance the comprehensive benefit of enterprise.
Summary of the invention
The purpose of the present invention is to solve deficiency existing for above-mentioned technical problem, provide it is a kind of it is low in cost, technique is simple Single, easy for construction, maintenance is easy, and has high-temperature resistant, heat preservation, erosion-resisting environment-friendly materials and preparation method thereof and construction party Method.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the invention is that, the present invention includes major ingredient and additive, Major ingredient includes: building waste and slag sand, and parts by weight are added are as follows: and 35-40 parts of building waste, 65 parts of slag sand 60-, addition Agent additional amount is the 1-1.5% of major ingredient total weight.
Wherein building waste, size distribution is in the mm- of 0.0001mm -0.044mm, 0.044mm -0.074mm, 0.074 Two or more grain size intervals in 1mm, 1 mm-3mm, 3-5mm；
Wherein slag sand, the slag after selecting steel industry to smelt, granularity 1-3mm.
Wherein additive is zinc borosilicate glass, contains 50-60% zinc oxide, the oxidation of 20-40% in zinc borosilicate glass Boron, the silica of 8-12%, the aluminium oxide of 0-12% are weight percentage；Granularity is less than 10 μm.
The present invention innovatively applies to zinc borosilicate glass in this product, the feelings of any additive can be not added in major ingredient Under condition, in subsequent technique, glass-ceramic crystal phase is collectively formed with major ingredient, waterglass, greatly improves the anti-corrosion of final products And corrosion resistance.
For zinc borosilicate glass granularity less than 10 μm, the granularity of part has reached nanoscale, nanoscale zinc borosilicate glass Glass penetrates into major ingredient and is formed by the gap of glass-ceramic whisker, forms firm skeleton function, to improve most Finished product intensity, thus the effect for hindering erosion further to permeate, so that anti-corrosion is significantly improved, erosion-resisting characteristics.
It is of the invention the preparation method comprises the following steps:
35-40 parts of building waste, 65 parts of slag sand 60-, the 1-1.5% zinc borosilicate glass of major ingredient total weight is added, carries out Stirring 5-10 minutes, after mixing evenly pack sealing.
Construction method of the invention are as follows:
Step 1: this product is poured into blender, waterglass is added, additional amount is pour into this product total weight 25%, is carried out Stirring 5-10 minutes, after mixing evenly, obtains mixture；
Step 2: during on-site construction, metallic conduit working face is processed into grid recess, the depth of recess is 1- 20mm uniformly smears the mixture that one layer of step 1 obtains in metal grill recess working face；
Step 3: waiting metal grills recess working face mixture at room temperature, after dry, one layer of maintenance is coated in mix surface Agent after spontaneously drying 24 hours at room temperature, that is, can be used.
Wherein curing agent is the solution of phosphorus-containing compound, contains P2O5For 0.5-10%, wherein when containing P2O5For 0.5- 6% it Between when, the performance of final products is gradually increased, when contain P2O5When being 6%, the performance of final products is optimal, when containing P2O5For 6- When between 10%, the performance of final products is gradually decreased；These are embodied in subsequent embodiment.
The solution of phosphorus-containing compound is applied directly on product, and under the waste heat supply temperature of equipment, deposition forms one layer and contains Phosphorus compound coating makes the thermal contraction of product less than 5%, not only can be to avoid the cracking after the drying of product, chip off-falling, and can So that heat-resisting, the corrosion resistance of product significantly improve.
Wherein grid recess is processed into working metal face by step 2, is to be easier to adhere to for mixture and penetrate into Into working face, play the role of better anticorrosion antiwear, thus instead of traditionally working face is welded on hexsteel, to fill The method for being compacted mixture, not only construction cost is less expensive, but also is easier to operate to construct, it is often more important that mixture is in equipment It is subsequent in use, using equipment operation residual temperature, make major ingredient and zinc borosilicate glass and waterglass, have occurred matter fly Jump forms the high-strength ceramic glass crystal phase sinter layer of 3-6mm or so, it is often more important that this layer of sinter layer deeply penetrates into pipe In the working face in road, structure-integrated structure is formd, to significantly improve the intensity of the structure, resistant to corrosion is resistance to, erosion Energy；To reach erosion-resisting ideal effect, while also solving the problems such as chip off-falling in construction.
The present invention selects slag sand, the slag after smelting for steel industry, it is well known that slag refers to blast furnace water Slag.It is granulated foam shape under high temperature fused state, by being become with water rapid cooling, milky, light and crisp, It is porous, with excellent thermal stability, it is domestic at present to be only limitted to slag cements and concrete field using technology, and skill of the present invention Art is according to the more of the oxides such as chemical component CaO, SiO2, Al2O3, MgO, MnO, Fe2O3 of slag and a small amount of sulfide Elements compounding becomes second nature, and makes full use of its micro aggregate effect, crystallite nuclear effect and with the hydraulicity spy for being greater than 80% vitreum crystal phase Sign, the unconventional alkali equivalent technical bottleneck for conceiving domestic industry technology waterglass and slag, analyzes and develops with major ingredient slag With merits and demerits during glass crystal phase object composite reaction, even more in the subsequent of equipment in use, using equipment operation more than Temperature makes major ingredient, zinc borosilicate glass and waterglass, and qualitative leap has occurred, and forms the high-strength of 3-6mm or so non-sintered normal-temperature Glass-ceramic crystal phase knot layer is spent, is remarkably improved working lining structural strength, resistant to corrosion is resistance to, water leakage, performance of flushing, to reach To erosion-resisting ideal effect.
The present invention innovatively organically combines several waste materials, directly takes that anticorrosion in industry is higher, density Lighter waste rubbish, cost and its cheap do not need deep processing, can be major ingredient, fine powder after screening, so that it may directly as Raw material uses, and does not need complicated deep processing, sorting feeding is extremely simple, therefore the present invention has been finally reached light density, height Intensity keeps the temperature the performance of excellent corrosion resistance, and service life reachable device uses all the life, meanwhile, to industrial refuse effectively again It utilizes, reduces pollution of these rubbish to ecological environment, also save mineral resources, the cost of enterprise is greatly reduced.
Specific embodiment
The invention will be further described With reference to embodiment, not to the limitation of its protection scope.
Embodiment 1
35 parts of building waste, 65 parts of slag sand, 1% zinc borosilicate glass of major ingredient total weight is added, is stirred 5-10 points Clock, after mixing evenly pack sealing.
Construction method of the invention are as follows:
Step 1: this product is poured into blender, waterglass is added, additional amount is pour into this product total weight 25%, is carried out Stirring 5-10 minutes, after mixing evenly, obtains mixture；
Step 2: during on-site construction, metallic conduit working face is processed into grid recess, the depth of recess is 1- 20mm uniformly smears the mixture that one layer of step 1 obtains in metal grill recess working face；
Step 3: waiting metal grills recess working face mixture at room temperature, after dry, one layer of maintenance is coated in mix surface Agent, curing agent are the solution of phosphorus-containing compound, contain P2O5It is 0.5%, after spontaneously drying 24 hours at room temperature, that is, can be used.
The performance indicator that the embodiment obtains are as follows: 1.6 g/cm of density after hardening3；Compressive resistance 55Mpa；Anti- folding Intensity 6 Mpa, 0.5W/m DEG C of heat transfer.
Embodiment 2
37 parts of building waste, 63 parts of slag sand, 1.2% zinc borosilicate glass of major ingredient total weight is added, is stirred 5-10 points Clock, after mixing evenly pack sealing.
Construction method of the invention are as follows:
Step 1: this product is poured into blender, waterglass is added or water, additional amount are pour into this product total weight 25%, It is stirred 5-10 minutes, after mixing evenly, obtains mixture；
Step 2: during on-site construction, metallic conduit working face is processed into grid recess, the depth of recess is 1- 20mm uniformly smears the mixture that one layer of step 1 obtains in metal grill recess working face；
Step 3: waiting metal grills recess working face mixture at room temperature, after dry, one layer of maintenance is coated in mix surface Agent, curing agent are the solution of phosphorus-containing compound, contain P2O5It is 2%, after spontaneously drying 24 hours at room temperature, that is, can be used.
The performance indicator that the embodiment obtains are as follows: 1.8 g/cm of density after hardening3；Compressive resistance 60Mpa；Anti- folding Intensity 8Mpa, 0.5W/m DEG C of heat transfer.
Embodiment 3
38 parts of building waste, 62 parts of slag sand, 1.5% zinc borosilicate glass of major ingredient total weight is added, is stirred 5-10 points Clock, after mixing evenly pack sealing.
Construction method of the invention are as follows:
Step 1: this product is poured into blender, waterglass is added or water, additional amount are pour into this product total weight 25%, It is stirred 5-10 minutes, after mixing evenly, obtains mixture；
Step 2: during on-site construction, metallic conduit working face is processed into grid recess, the depth of recess is 1- 20mm uniformly smears the mixture that one layer of step 1 obtains in metal grill recess working face；
Step 3: waiting metal grills recess working face mixture at room temperature, after dry, one layer of maintenance is coated in mix surface Agent, curing agent are the solution of phosphorus-containing compound, contain P2O5It is 4%, after spontaneously drying 24 hours at room temperature, that is, can be used.
The performance indicator that the embodiment obtains are as follows: 1.8 g/cm of density after hardening3；Compressive resistance 62Mpa；Anti- folding Intensity 8.5Mpa, W/m DEG C of heat transfer 0.6.
Embodiment 4
40 parts of building waste, 60 parts of slag sand, 1.5% zinc borosilicate glass of major ingredient total weight is added, is stirred 5-10 points Clock, after mixing evenly pack sealing.
Construction method of the invention are as follows:
Step 1: this product is poured into blender, waterglass is added or water, additional amount are pour into this product total weight 25%, It is stirred 5-10 minutes, after mixing evenly, obtains mixture；
Step 2: during on-site construction, metallic conduit working face is processed into grid recess, the depth of recess is 1- 20mm uniformly smears the mixture that one layer of step 1 obtains in metal grill recess working face；
Step 3: waiting metal grills recess working face mixture at room temperature, after dry, one layer of maintenance is coated in mix surface Agent, curing agent are the solution of phosphorus-containing compound, contain P2O5It is 6%, after spontaneously drying 24 hours at room temperature, that is, can be used.
The performance indicator that the embodiment obtains are as follows: 2.0 g/cm of density after hardening3；Compressive resistance 70Mpa；Anti- folding Intensity 9Mpa, W/m DEG C of heat transfer 0.8.The embodiment best performance.
Embodiment 5
37 parts of building waste, 63 parts of slag sand, 1.5% zinc borosilicate glass of major ingredient total weight is added, is stirred 5-10 points Clock, after mixing evenly pack sealing.
Construction method of the invention are as follows:
Step 1: this product is poured into blender, waterglass is added or water, additional amount are pour into this product total weight 25%, It is stirred 5-10 minutes, after mixing evenly, obtains mixture；
Step 2: during on-site construction, metallic conduit working face is processed into grid recess, the depth of recess is 1- 20mm uniformly smears the mixture that one layer of step 1 obtains in metal grill recess working face；
Step 3: waiting metal grills recess working face mixture at room temperature, after dry, one layer of maintenance is coated in mix surface Agent, curing agent are the solution of phosphorus-containing compound, contain P2O5It is 7%, after spontaneously drying 24 hours at room temperature, that is, can be used.
The performance indicator that the embodiment obtains are as follows: 1.8 g/cm of density after hardening3；Compressive resistance 65Mpa；Anti- folding Intensity 7Mpa, W/m DEG C of heat transfer 0.5.
Embodiment 6
40 parts of building waste, 60 parts of slag sand, 1.5% zinc borosilicate glass of major ingredient total weight is added, is stirred 5-10 points Clock, after mixing evenly pack sealing.
Construction method of the invention are as follows:
Step 1: this product is poured into blender, waterglass is added or water, additional amount are pour into this product total weight 25%, It is stirred 5-10 minutes, after mixing evenly, obtains mixture；
Step 2: during on-site construction, metallic conduit working face is processed into grid recess, the depth of recess is 1- 20mm uniformly smears the mixture that one layer of step 1 obtains in metal grill recess working face；
Step 3: waiting metal grills recess working face mixture at room temperature, after dry, one layer of maintenance is coated in mix surface Agent, curing agent are the solution of phosphorus-containing compound, contain P2O5It is 10%, after spontaneously drying 24 hours at room temperature, that is, can be used.
The performance indicator that the embodiment obtains are as follows: the density 1.5g/cm after hardening3；Compressive resistance 60Mpa；Anti- folding is strong Spend 8Mpa, W/m DEG C of heat transfer 0.6.

Claims (8)

1. a kind of Anti-corrosion glass ceramic material, it is characterised in that: the addition parts by weight of original material are as follows: including major ingredient and addition Agent, major ingredient include: building waste and slag sand, parts by weight are added are as follows: 35-40 parts of building waste, 65 parts of slag sand 60-, add Adding agent additional amount is the 1-1.5% of major ingredient total weight.
2. a kind of Anti-corrosion glass ceramic material according to claim 1, it is characterised in that: building waste, size distribution exist 0.0001mm -0.044mm, 0.044mm -0.074mm, 0.074 mm-1mm, two in 1 mm-3mm, 3-5mm or More than two grain size intervals.
3. a kind of Anti-corrosion glass ceramic material according to claim 1, it is characterised in that: additive is zinc borosilicate glass Glass, contains 50-60% zinc oxide in zinc borosilicate glass, the boron oxide of 20-40%, the silica of 8-12%, the aluminium oxide of 0-12%, It is weight percentage.
4. a kind of Anti-corrosion glass ceramic material according to claim 3, it is characterised in that: zinc borosilicate glass granularity is less than 10μm。
5. a kind of preparation method of Anti-corrosion glass ceramic material according to claim 1, it is characterised in that: building waste 35-40 parts, 65 parts of slag sand 60-, the 1-1.5% zinc borosilicate glass of major ingredient total weight is added, is stirred 5-10 minutes, stirs Pack sealing after mixing uniformly.
6. a kind of construction method of Anti-corrosion glass ceramic material according to claim 1, it is characterised in that: Step 1: handle This product is poured into blender, and waterglass is added, and additional amount is pour into this product total weight 25%, is stirred 5-10 minutes, After mixing evenly, mixture is obtained；Step 2: during on-site construction, metallic conduit working face is processed into grid recess Shape, the depth of recess are 1-20mm, uniformly smear the mixture that one layer of step 1 obtains in metal grill recess working face；Step Etc. three, metal grills recess working face mixture at room temperature, after dry, coats one layer of curing agent in mix surface, in room After the lower natural drying of temperature 24 hours, that is, it can be used.
7. a kind of construction method of Anti-corrosion glass ceramic material according to claim 6, it is characterised in that: curing agent be containing The solution of phosphorus compound contains P2O5For 0.5-10%.
8. a kind of construction method of Anti-corrosion glass ceramic material according to claim 7, it is characterised in that: curing agent be containing The solution of phosphorus compound contains P2O5It is 6%.
CN201910723598.XA 2019-08-07 2019-08-07 A kind of Anti-corrosion glass ceramic material and preparation method thereof and construction method Pending CN110423089A (en)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN111604237A (en) * 2020-05-11 2020-09-01 中海油常州涂料化工研究院有限公司 Preparation method of metal substrate heat-insulation protective coating structure and metal substrate heat-insulation protective coating structure

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CN1868946A (en) * 2006-06-06 2006-11-29 武汉理工大学 Waste residue microcrystal glass and its preparation method
CN108675639A (en) * 2018-05-18 2018-10-19 上海维乐耐磨材料有限公司 A kind of foam glass ceramics anti-corrosion material and preparation method thereof and construction method

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Publication number Priority date Publication date Assignee Title
CN1868946A (en) * 2006-06-06 2006-11-29 武汉理工大学 Waste residue microcrystal glass and its preparation method
CN108675639A (en) * 2018-05-18 2018-10-19 上海维乐耐磨材料有限公司 A kind of foam glass ceramics anti-corrosion material and preparation method thereof and construction method

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CN111604237A (en) * 2020-05-11 2020-09-01 中海油常州涂料化工研究院有限公司 Preparation method of metal substrate heat-insulation protective coating structure and metal substrate heat-insulation protective coating structure

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