CN106075485A - A kind of Novel high-temperature high-pressure autoclave liner material and preparation method thereof - Google Patents
A kind of Novel high-temperature high-pressure autoclave liner material and preparation method thereof Download PDFInfo
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- CN106075485A CN106075485A CN201610420562.0A CN201610420562A CN106075485A CN 106075485 A CN106075485 A CN 106075485A CN 201610420562 A CN201610420562 A CN 201610420562A CN 106075485 A CN106075485 A CN 106075485A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
Abstract
The invention discloses a kind of Novel high-temperature high-pressure autoclave liner material, it is prepared by the raw materials in: nickel alloy 10 25 parts, aluminium alloy 10 13 parts, 5 10 parts of chromium steel, titanium dioxide 7 12 parts, boron fibre 35 parts, carborundum 37 parts, magnesium dioxide 57 parts, molybdenum 37 parts, stannum oxide 8 12 parts, vanadic anhydride 36 parts, Graphene 6 15 parts, 39 parts of kieselguhr, heavy rare earth 6 14 parts, glass sand 4 11 parts, polyoxyethylene resin 5 12 parts, sodium alginate 3 11 parts, 27 parts of phosphotungstic acid potassium, phenyl triethoxysilane 6 13 parts, antioxidant 5 10 parts, heat stabilizer 5 10 parts.The Novel high-temperature high-pressure autoclave liner material being prepared from, its high temperature resistance high pressure, is unlikely to deform and air containment, has stronger corrosion resistance simultaneously, also discloses corresponding preparation method.
Description
Technical field
The present invention relates to technical field of metal, particularly to a kind of Novel high-temperature high-pressure autoclave liner material and
Preparation method.
Background technology
Autoclave sterilization pot is a kind of to produce high-vapor-pressure and high temperature, object carries out the device of sterilizing.High temperature is high
Pressure autoclave is with the pressure higher than normal pressure, the boiling point of water is raised to the high temperature of more than 100 DEG C, and carries out liquid or utensil sterilizing
A kind of high-pressure bottle.Autoclave sterilization pot is that medical and health care system, scientific research, agricultural unit are to medical apparatus and instruments, dressing, glass
The ideal equipment of the sterilizings that carry out disinfection such as vessel, hydroponics base.
The liner material of autoclave sterilization pot needs special development, not only needs resistance to firmly high pressure, high temperature, has simultaneously
Corrosion resistance, tackling some has the liquid about corrosion, simultaneously need to stablize in high temperature and high pressure environment, be unlikely to deform, again
Need can be incubated, airtight.So in the case of above-mentioned requirements, the research for autoclave sterilization pot liner material just seems
Particularly important.
Summary of the invention
For solving above-mentioned technical problem, the present invention provides a kind of Novel high-temperature high-pressure autoclave liner material and preparation side thereof
Method, by using specified raw material to be combined, coordinates corresponding production technology, has obtained in a kind of Novel high-temperature high-pressure autoclave
Gallbladder material, its high temperature resistance high pressure, is unlikely to deform and air containment, has stronger corrosion resistance, it is possible to meet the requirement of industry,
There is preferable application prospect.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of Novel high-temperature high-pressure autoclave liner material, is prepared by the raw materials in: nickel alloy 10-25 part, aluminum close
Gold 10-13 part, chromium steel 5-10 part, titanium dioxide 7-12 part, boron fibre 3-5 part, carborundum 3-7 part, magnesium dioxide 5-7 part, molybdenum
3-7 part, stannum oxide 8-12 part, vanadic anhydride 3-6 part, Graphene 6-15 part, kieselguhr 3-9 part, heavy rare earth 6-14 part, glass
Sand 4-11 part, polyoxyethylene resin 5-12 part, sodium alginate 3-11 part, phosphotungstic acid potassium 2-7 part, phenyl triethoxysilane 6-13
Part, antioxidant 5-10 part, heat stabilizer 5-10 part.
Preferably, described antioxidant is selected from tert-butylhydroquinone, dibenzylatiooluene, butylhydroxy Fructus Foeniculi
One or more in ether, diallyl phthalate.
Preferably, described heat stabilizer is selected from dioctyl adipate, propylene glycol methyl ether acetate, double isooctyl mercaptoacetate
One or more in dioctyltin, double acrylic acid fourth diester.
The preparation method of described Novel high-temperature high-pressure autoclave liner material, comprises the following steps:
(1) each raw material is weighed according to weight portion；
(2) by nickel alloy, aluminium alloy, chromium steel, titanium dioxide, boron fibre, carborundum, magnesium dioxide, molybdenum, stannum oxide, five oxidations
Two vanadium add blending tank, stir 3-5 hour with the speed of 1000-2000 rev/min, send into high temperature furnace pre-burning, and calcined temperature is
500-600 DEG C, burn-in time is 2-3 hour；
(3) again the mixture after preheating is added in ball mill, adds the isopropanol of mixture weight 20%, carry out ball
Mill processes, and obtains powder mixture；
(4) by Graphene, kieselguhr, heavy rare earth, glass sand, polyoxyethylene resin, sodium alginate, phosphotungstic acid potassium, phenyl three second
TMOS, antioxidant, heat stabilizer add in ultrasonator, be uniformly dispersed, obtain under conditions of 50kHz, 500W
Mixed slurry；
(5) powder mixture that step (3) obtains is added in the mixed slurry that step (4) obtains, is stirring evenly and then adding into
Spray drying tower, inlet temperature is 500-600 DEG C, and outlet temperature is 200-220 DEG C, obtains granular material, then crosses 80 mesh
Sieve；
(6) it is compressing that mould put into by the material after sieving, and is directly placed in the cryostat of-30 DEG C cold by the material after molding
But 20-30 minute；
(7) molding materials after sub-cooled is sintered, is cooled to room temperature after having sintered, obtains finished product.
Preferably, being sintered to vacuum-sintering in step (7), vacuum is 1.5 × 10-1Pa, sintering temperature is 800-
1000 DEG C, sintering time is 2-3 hour.
Compared with prior art, it has the beneficial effect that the present invention
(1) the Novel high-temperature high-pressure autoclave liner material of the present invention is with nickel alloy, aluminium alloy, chromium steel, titanium dioxide, boron fibre
Dimension, carborundum, magnesium dioxide, molybdenum, stannum oxide, vanadic anhydride are main component, by add Graphene, kieselguhr, weight the dilutest
Soil, glass sand, polyoxyethylene resin, sodium alginate, phosphotungstic acid potassium, phenyl triethoxysilane, antioxidant, heat stabilizer,
It is aided with the techniques such as high-temperature calcination, stirring ball-milling, ultrasonic disperse, drying and screening, pressing mold cooling, sintering, machine-shaping so that preparation
Novel high-temperature high-pressure autoclave liner material, its high temperature resistance high pressure, be unlikely to deform and air containment, have stronger resistance to
Corrosivity, it is possible to meet the requirement of industry, has preferable application prospect.
(2) the Novel high-temperature high-pressure autoclave liner material cheaper starting materials of the present invention, technique simply, are suitable to large-scale industry
Change and use, practical.
Detailed description of the invention
Below in conjunction with specific embodiment, the technical scheme of invention is described in detail.
Embodiment 1
(1) nickel alloy 10 parts, aluminium alloy 10 parts, 5 parts of chromium steel, titanium dioxide 7 parts, boron fibre 3 parts, carborundum 3 parts, dioxy are weighed
Change 5 parts of magnesium, molybdenum 3 parts, stannum oxide 8 parts, vanadic anhydride 3 parts, Graphene 6 parts, 3 parts of kieselguhr, heavy rare earth 6 parts, glass sand 4
Part, polyoxyethylene resin 5 parts, sodium alginate 3 parts, 2 parts of phosphotungstic acid potassium, phenyl triethoxysilane 6 parts, tert-butylhydroquinone
5 parts, dioctyl adipate 5 parts；
(2) by nickel alloy, aluminium alloy, chromium steel, titanium dioxide, boron fibre, carborundum, magnesium dioxide, molybdenum, stannum oxide, five oxidations
Two vanadium add blending tank, stir 3 hours with the speed of 1000 revs/min, send into high temperature furnace pre-burning, and calcined temperature is 500 DEG C, pre-burning
Time is 2 hours；
(3) again the mixture after preheating is added in ball mill, adds the isopropanol of mixture weight 20%, carry out ball
Mill processes, and obtains powder mixture；
(4) by Graphene, kieselguhr, heavy rare earth, glass sand, polyoxyethylene resin, sodium alginate, phosphotungstic acid potassium, phenyl three second
TMOS, tert-butylhydroquinone, dioctyl adipate add in ultrasonator, disperse under conditions of 50kHz, 500W
Uniformly, mixed slurry is obtained；
(5) powder mixture that step (3) obtains is added in the mixed slurry that step (4) obtains, is stirring evenly and then adding into
Spray drying tower, inlet temperature is 500 DEG C, and outlet temperature is 200 DEG C, obtains granular material, then crosses 80 mesh sieves；
(6) it is compressing that mould put into by the material after sieving, and is directly placed in the cryostat of-30 DEG C cold by the material after molding
But 20 minutes；
(7) molding materials after sub-cooled is sintered, is cooled to room temperature after having sintered, obtains finished product, be sintered to true
Empty sintering, vacuum is 1.5 × 10-1Pa, sintering temperature is 800 DEG C, and sintering time is 2 hours.
The performance test results of the Novel high-temperature high-pressure autoclave liner material prepared is as shown in table 1.
Embodiment 2
(1) nickel alloy 15 parts, aluminium alloy 11 parts, 6 parts of chromium steel, titanium dioxide 9 parts, boron fibre 4 parts, carborundum 5 parts, dioxy are weighed
Change 6 parts of magnesium, molybdenum 4 parts, stannum oxide 9 parts, vanadic anhydride 4 parts, Graphene 10 parts, 6 parts of kieselguhr, heavy rare earth 9 parts, glass sand 7
Part, polyoxyethylene resin 8 parts, sodium alginate 6 parts, 4 parts of phosphotungstic acid potassium, phenyl triethoxysilane 9 parts, dibenzylatiooluene
7 parts, propylene glycol methyl ether acetate 8 parts；
(2) by nickel alloy, aluminium alloy, chromium steel, titanium dioxide, boron fibre, carborundum, magnesium dioxide, molybdenum, stannum oxide, five oxidations
Two vanadium add blending tank, stir 3.5 hours with the speed of 1200 revs/min, send into high temperature furnace pre-burning, and calcined temperature is 520 DEG C, in advance
The burning time is 2.4 hours；
(3) again the mixture after preheating is added in ball mill, adds the isopropanol of mixture weight 20%, carry out ball
Mill processes, and obtains powder mixture；
(4) by Graphene, kieselguhr, heavy rare earth, glass sand, polyoxyethylene resin, sodium alginate, phosphotungstic acid potassium, phenyl three second
TMOS, dibenzylatiooluene, propylene glycol methyl ether acetate add in ultrasonator, under conditions of 50kHz, 500W
It is uniformly dispersed, obtains mixed slurry；
(5) powder mixture that step (3) obtains is added in the mixed slurry that step (4) obtains, is stirring evenly and then adding into
Spray drying tower, inlet temperature is 530 DEG C, and outlet temperature is 205 DEG C, obtains granular material, then crosses 80 mesh sieves；
(6) it is compressing that mould put into by the material after sieving, and is directly placed in the cryostat of-30 DEG C cold by the material after molding
But 24 minutes；
(7) molding materials after sub-cooled is sintered, is cooled to room temperature after having sintered, obtains finished product, be sintered to true
Empty sintering, vacuum is 1.5 × 10-1Pa, sintering temperature is 880 DEG C, and sintering time is 2.4 hours.
The performance test results of the Novel high-temperature high-pressure autoclave liner material prepared is as shown in table 1.
Embodiment 3
(1) weigh nickel alloy 20 parts, aluminium alloy 12 parts, 9 parts of chromium steel, titanium dioxide 10 parts, boron fibre 5 parts, carborundum 6 parts, two
Magnesium oxide 6 parts, molybdenum 5 parts, stannum oxide 11 parts, vanadic anhydride 5 parts, Graphene 11 parts, 8 parts of kieselguhr, heavy rare earth 12 parts, glass
9 parts of sand, polyoxyethylene resin 10 parts, sodium alginate 7 parts, 5 parts of phosphotungstic acid potassium, phenyl triethoxysilane 12 parts, butylhydroxy
Methoxybenzene 9 parts, Imarcaptoacetate dioctyltin 9 parts；
(2) by nickel alloy, aluminium alloy, chromium steel, titanium dioxide, boron fibre, carborundum, magnesium dioxide, molybdenum, stannum oxide, five oxidations
Two vanadium add blending tank, stir 4.5 hours with the speed of 1800 revs/min, send into high temperature furnace pre-burning, and calcined temperature is 575 DEG C, in advance
The burning time is 2.8 hours；
(3) again the mixture after preheating is added in ball mill, adds the isopropanol of mixture weight 20%, carry out ball
Mill processes, and obtains powder mixture；
(4) by Graphene, kieselguhr, heavy rare earth, glass sand, polyoxyethylene resin, sodium alginate, phosphotungstic acid potassium, phenyl three second
TMOS, Butylated hydroxyanisole, Imarcaptoacetate dioctyltin add in ultrasonator, 50kHz,
It is uniformly dispersed under conditions of 500W, obtains mixed slurry；
(5) powder mixture that step (3) obtains is added in the mixed slurry that step (4) obtains, is stirring evenly and then adding into
Spray drying tower, inlet temperature is 575 DEG C, and outlet temperature is 210 DEG C, obtains granular material, then crosses 80 mesh sieves；
(6) it is compressing that mould put into by the material after sieving, and is directly placed in the cryostat of-30 DEG C cold by the material after molding
But 28 minutes；
(7) molding materials after sub-cooled is sintered, is cooled to room temperature after having sintered, obtains finished product, be sintered to true
Empty sintering, vacuum is 1.5 × 10-1Pa, sintering temperature is 920 DEG C, and sintering time is 2.8 hours.
The performance test results of the Novel high-temperature high-pressure autoclave liner material prepared is as shown in table 1.
Embodiment 4
(1) weigh nickel alloy 25 parts, aluminium alloy 13 parts, 10 parts of chromium steel, titanium dioxide 12 parts, boron fibre 5 parts, carborundum 7 parts, two
Magnesium oxide 7 parts, molybdenum 7 parts, stannum oxide 12 parts, vanadic anhydride 6 parts, Graphene 15 parts, 9 parts of kieselguhr, heavy rare earth 14 parts, glass
11 parts of sand, polyoxyethylene resin 12 parts, sodium alginate 11 parts, 7 parts of phosphotungstic acid potassium, phenyl triethoxysilane 13 parts, adjacent benzene two
Formic acid two propylene 10 parts, double acrylic acid fourth diester 10 parts；
(2) by nickel alloy, aluminium alloy, chromium steel, titanium dioxide, boron fibre, carborundum, magnesium dioxide, molybdenum, stannum oxide, five oxidations
Two vanadium add blending tank, stir 5 hours with the speed of 2000 revs/min, send into high temperature furnace pre-burning, and calcined temperature is 600 DEG C, pre-burning
Time is 3 hours；
(3) again the mixture after preheating is added in ball mill, adds the isopropanol of mixture weight 20%, carry out ball
Mill processes, and obtains powder mixture；
(4) by Graphene, kieselguhr, heavy rare earth, glass sand, polyoxyethylene resin, sodium alginate, phosphotungstic acid potassium, phenyl three second
TMOS, diallyl phthalate, double acrylic acid fourth diester add in ultrasonator, in the condition of 50kHz, 500W
Under be uniformly dispersed, obtain mixed slurry；
(5) powder mixture that step (3) obtains is added in the mixed slurry that step (4) obtains, is stirring evenly and then adding into
Spray drying tower, inlet temperature is 600 DEG C, and outlet temperature is 220 DEG C, obtains granular material, then crosses 80 mesh sieves；
(6) it is compressing that mould put into by the material after sieving, and is directly placed in the cryostat of-30 DEG C cold by the material after molding
But 30 minutes；
(7) molding materials after sub-cooled is sintered, is cooled to room temperature after having sintered, obtains finished product, be sintered to true
Empty sintering, vacuum is 1.5 × 10-1Pa, sintering temperature is 1000 DEG C, and sintering time is 3 hours.
The performance test results of the Novel high-temperature high-pressure autoclave liner material prepared is as shown in table 1.
Comparative example 1
(1) nickel alloy 10 parts, titanium dioxide 7 parts, boron fibre 3 parts, carborundum 3 parts, magnesium dioxide 5 parts, molybdenum 3 parts, oxidation are weighed
8 parts of stannum, vanadic anhydride 3 parts, Graphene 6 parts, 3 parts of kieselguhr, heavy rare earth 6 parts, polyoxyethylene resin 5 parts, sodium alginate 3
Part, 2 parts of phosphotungstic acid potassium, phenyl triethoxysilane 6 parts, tert-butylhydroquinone 5 parts, dioctyl adipate 5 parts；
(2) nickel alloy, titanium dioxide, boron fibre, carborundum, magnesium dioxide, molybdenum, stannum oxide, vanadic anhydride are added mixing
Tank, stirs 3 hours with the speed of 1000 revs/min, sends into high temperature furnace pre-burning, and calcined temperature is 500 DEG C, and burn-in time is 2 hours；
(3) again the mixture after preheating is added in ball mill, adds the isopropanol of mixture weight 20%, carry out ball
Mill processes, and obtains powder mixture；
(4) by Graphene, kieselguhr, heavy rare earth, polyoxyethylene resin, sodium alginate, phosphotungstic acid potassium, phenyltriethoxy silane
Alkane, tert-butylhydroquinone, dioctyl adipate add in ultrasonator, are uniformly dispersed under conditions of 50kHz, 500W,
Obtain mixed slurry；
(5) powder mixture that step (3) obtains is added in the mixed slurry that step (4) obtains, is stirring evenly and then adding into
Spray drying tower, inlet temperature is 500 DEG C, and outlet temperature is 200 DEG C, obtains granular material, then crosses 80 mesh sieves；
(6) it is compressing that mould put into by the material after sieving, and is directly placed in the cryostat of-30 DEG C cold by the material after molding
But 20 minutes；
(7) molding materials after sub-cooled is sintered, is cooled to room temperature after having sintered, obtains finished product, be sintered to true
Empty sintering, vacuum is 1.5 × 10-1Pa, sintering temperature is 800 DEG C, and sintering time is 2 hours.
The performance test results of the Novel high-temperature high-pressure autoclave liner material prepared is as shown in table 1.
Comparative example 2
(1) weigh nickel alloy 25 parts, aluminium alloy 13 parts, 10 parts of chromium steel, titanium dioxide 12 parts, boron fibre 5 parts, stannum oxide 12 parts,
Vanadic anhydride 6 parts, Graphene 15 parts, 9 parts of kieselguhr, heavy rare earth 14 parts, glass sand 11 parts, polyoxyethylene resin 12 parts, sea
Sodium alginate 11 parts, phenyl triethoxysilane 13 parts, diallyl phthalate 10 parts, double acrylic acid fourth diester 10 parts；
(2) nickel alloy, aluminium alloy, chromium steel, titanium dioxide, boron fibre, stannum oxide, vanadic anhydride are added blending tank, with
The speed of 2000 revs/min stirs 5 hours, sends into high temperature furnace pre-burning, and calcined temperature is 600 DEG C, and burn-in time is 3 hours；
(3) again the mixture after preheating is added in ball mill, adds the isopropanol of mixture weight 20%, carry out ball
Mill processes, and obtains powder mixture；
(4) by Graphene, kieselguhr, heavy rare earth, glass sand, polyoxyethylene resin, sodium alginate, phenyl triethoxysilane,
Diallyl phthalate, double acrylic acid fourth diester add in ultrasonator, and under conditions of 50kHz, 500W, dispersion is all
Even, obtain mixed slurry；
(5) powder mixture that step (3) obtains is added in the mixed slurry that step (4) obtains, is stirring evenly and then adding into
Spray drying tower, inlet temperature is 600 DEG C, and outlet temperature is 220 DEG C, obtains granular material, then crosses 80 mesh sieves；
(6) it is compressing that mould put into by the material after sieving, and is directly placed in the cryostat of-30 DEG C cold by the material after molding
But 30 minutes；
(7) molding materials after sub-cooled is sintered, is cooled to room temperature after having sintered, obtains finished product, be sintered to true
Empty sintering, vacuum is 1.5 × 10-1Pa, sintering temperature is 1000 DEG C, and sintering time is 3 hours.
The performance test results of the Novel high-temperature high-pressure autoclave liner material prepared is as shown in table 1.
The Novel high-temperature high-pressure autoclave liner material of embodiment 1-4 and comparative example 1-2 is carried out tensile strength respectively, adds
The airtight grade of hot size changing rate, cigarette, the test of corrosion resistance.
Table 1
| Tensile strength (MPa) | Heated dimensions rate of change % | The airtight grade of cigarette | Corrosion resistance (dense sulfuric acid treatment, extent of corrosion calculates, %) | |
| Embodiment 1 | 750 | 0.084 | Qualified | 98.75 |
| Embodiment 2 | 775 | 0.125 | Qualified | 97.95 |
| Embodiment 3 | 780 | 0.075 | Qualified | 97.65 |
| Embodiment 4 | 790 | 0.155 | Qualified | 98.25 |
| Comparative example 1 | 275 | 12.065 | Defective | 71.35 |
| Comparative example 2 | 325 | 11.454 | Defective | 65.15 |
The Novel high-temperature high-pressure autoclave liner material of the present invention is with nickel alloy, aluminium alloy, chromium steel, titanium dioxide, boron fibre, carbon
SiClx, magnesium dioxide, molybdenum, stannum oxide, vanadic anhydride are main component, by adding Graphene, kieselguhr, heavy rare earth, glass
Glass sand, polyoxyethylene resin, sodium alginate, phosphotungstic acid potassium, phenyl triethoxysilane, antioxidant, heat stabilizer, be aided with height
The techniques such as temperature calcining, stirring ball-milling, ultrasonic disperse, drying and screening, pressing mold cooling, sintering, machine-shaping so that be prepared from
Novel high-temperature high-pressure autoclave liner material, its high temperature resistance high pressure, be unlikely to deform and air containment, have stronger corrosion-resistant
Property, it is possible to meet the requirement of industry, there is preferable application prospect.The Novel high-temperature high-pressure autoclave liner material of the present invention is former
Material is cheap, technique is simple, is suitable to heavy industrialization and uses, practical.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description is made convert, or are directly or indirectly used in other relevant technology necks
Territory, is the most in like manner included in the scope of patent protection of the present invention.
Claims (5)
1. a Novel high-temperature high-pressure autoclave liner material, it is characterised in that: it is prepared by the raw materials in: nickel alloy
10-25 part, aluminium alloy 10-13 part, chromium steel 5-10 part, titanium dioxide 7-12 part, boron fibre 3-5 part, carborundum 3-7 part, dioxy
Change magnesium 5-7 part, molybdenum 3-7 part, stannum oxide 8-12 part, vanadic anhydride 3-6 part, Graphene 6-15 part, kieselguhr 3-9 part, weight the dilutest
Soil 6-14 part, glass sand 4-11 part, polyoxyethylene resin 5-12 part, sodium alginate 3-11 part, phosphotungstic acid potassium 2-7 part, phenyl three
Ethoxysilane 6-13 part, antioxidant 5-10 part, heat stabilizer 5-10 part.
Novel high-temperature high-pressure autoclave liner material the most according to claim 1, it is characterised in that: described antioxidant
One in tert-butylhydroquinone, dibenzylatiooluene, Butylated hydroxyanisole, diallyl phthalate or
Several.
Novel high-temperature high-pressure autoclave liner material the most according to claim 1, it is characterised in that: described heat stabilizer selects
In dioctyl adipate, propylene glycol methyl ether acetate, Imarcaptoacetate dioctyltin, double acrylic acid fourth diester
One or more.
4., according to the preparation method of the arbitrary described Novel high-temperature high-pressure autoclave liner material of claim 1-3, its feature exists
In, comprise the following steps:
(1) each raw material is weighed according to weight portion；
(2) by nickel alloy, aluminium alloy, chromium steel, titanium dioxide, boron fibre, carborundum, magnesium dioxide, molybdenum, stannum oxide, five oxidations
Two vanadium add blending tank, stir 3-5 hour with the speed of 1000-2000 rev/min, send into high temperature furnace pre-burning, and calcined temperature is
500-600 DEG C, burn-in time is 2-3 hour；
(3) again the mixture after preheating is added in ball mill, adds the isopropanol of mixture weight 20%, carry out ball
Mill processes, and obtains powder mixture；
(4) by Graphene, kieselguhr, heavy rare earth, glass sand, polyoxyethylene resin, sodium alginate, phosphotungstic acid potassium, phenyl three second
TMOS, antioxidant, heat stabilizer add in ultrasonator, be uniformly dispersed, obtain under conditions of 50kHz, 500W
Mixed slurry；
(5) powder mixture that step (3) obtains is added in the mixed slurry that step (4) obtains, is stirring evenly and then adding into
Spray drying tower, inlet temperature is 500-600 DEG C, and outlet temperature is 200-220 DEG C, obtains granular material, then crosses 80 mesh
Sieve；
(6) it is compressing that mould put into by the material after sieving, and is directly placed in the cryostat of-30 DEG C cold by the material after molding
But 20-30 minute；
(7) molding materials after sub-cooled is sintered, is cooled to room temperature after having sintered, obtains finished product.
Preparation method the most according to claim 4, it is characterised in that be sintered to vacuum-sintering, vacuum in step (7)
It is 1.5 × 10-1Pa, sintering temperature is 800-1000 DEG C, and sintering time is 2-3 hour.
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| CN107126085A (en) * | 2017-06-02 | 2017-09-05 | 合肥华盖生物科技有限公司 | A kind of corrosion resistant inner container of electric pressure cooker and its preparation technology |
| CN107190216A (en) * | 2017-05-02 | 2017-09-22 | 乐清市新兴电缆附件有限公司 | Band peculiar to vessel and its manufacturing process |
| CN107190217A (en) * | 2017-05-02 | 2017-09-22 | 乐清市新兴电缆附件有限公司 | A kind of band peculiar to vessel and its manufacturing process |
| CN114735944A (en) * | 2022-06-10 | 2022-07-12 | 南通广欣玻璃有限公司 | Optical glass coated with nano material on surface and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5856025A (en) * | 1987-05-13 | 1999-01-05 | Lanxide Technology Company, L.P. | Metal matrix composites |
| CN103938017A (en) * | 2014-03-26 | 2014-07-23 | 铜陵铜基粉体科技有限公司 | Copper-based powder metallurgy tool steel and manufacturing method thereof |
| CN104265484A (en) * | 2014-08-08 | 2015-01-07 | 含山县全兴内燃机配件有限公司 | Cylinder cover of Yuchai 4105 engine |
| CN104550913A (en) * | 2014-12-25 | 2015-04-29 | 铜陵市经纬流体科技有限公司 | Corrosion-resistant iron-based powder metallurgy valve and preparation method thereof |
| CN104674070A (en) * | 2015-02-11 | 2015-06-03 | 安徽华通铸业有限公司 | Automobile aluminum alloy cylinder body based on casting |
| CN104831200A (en) * | 2015-06-02 | 2015-08-12 | 山东珠峰车业有限公司 | Motor shell for oil-electricity hybrid three-wheeled vehicles and preparation process of motor shell |
| CN105154746A (en) * | 2015-09-07 | 2015-12-16 | 南京腾达五金制品有限公司 | High temperature resistant alloy cutter head and preparation method thereof |
-
2016
- 2016-06-15 CN CN201610420562.0A patent/CN106075485A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5856025A (en) * | 1987-05-13 | 1999-01-05 | Lanxide Technology Company, L.P. | Metal matrix composites |
| CN103938017A (en) * | 2014-03-26 | 2014-07-23 | 铜陵铜基粉体科技有限公司 | Copper-based powder metallurgy tool steel and manufacturing method thereof |
| CN104265484A (en) * | 2014-08-08 | 2015-01-07 | 含山县全兴内燃机配件有限公司 | Cylinder cover of Yuchai 4105 engine |
| CN104550913A (en) * | 2014-12-25 | 2015-04-29 | 铜陵市经纬流体科技有限公司 | Corrosion-resistant iron-based powder metallurgy valve and preparation method thereof |
| CN104674070A (en) * | 2015-02-11 | 2015-06-03 | 安徽华通铸业有限公司 | Automobile aluminum alloy cylinder body based on casting |
| CN104831200A (en) * | 2015-06-02 | 2015-08-12 | 山东珠峰车业有限公司 | Motor shell for oil-electricity hybrid three-wheeled vehicles and preparation process of motor shell |
| CN105154746A (en) * | 2015-09-07 | 2015-12-16 | 南京腾达五金制品有限公司 | High temperature resistant alloy cutter head and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190216A (en) * | 2017-05-02 | 2017-09-22 | 乐清市新兴电缆附件有限公司 | Band peculiar to vessel and its manufacturing process |
| CN107190217A (en) * | 2017-05-02 | 2017-09-22 | 乐清市新兴电缆附件有限公司 | A kind of band peculiar to vessel and its manufacturing process |
| CN107126085A (en) * | 2017-06-02 | 2017-09-05 | 合肥华盖生物科技有限公司 | A kind of corrosion resistant inner container of electric pressure cooker and its preparation technology |
| CN114735944A (en) * | 2022-06-10 | 2022-07-12 | 南通广欣玻璃有限公司 | Optical glass coated with nano material on surface and preparation method thereof |
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