CN108423992A - It is a kind of to be used to produce glaze and technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel - Google Patents
It is a kind of to be used to produce glaze and technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel Download PDFInfo
- Publication number
- CN108423992A CN108423992A CN201810524676.9A CN201810524676A CN108423992A CN 108423992 A CN108423992 A CN 108423992A CN 201810524676 A CN201810524676 A CN 201810524676A CN 108423992 A CN108423992 A CN 108423992A
- Authority
- CN
- China
- Prior art keywords
- pressed steel
- enamelled pressed
- glaze
- cobblestone
- fomale
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 111
- 239000010959 steel Substances 0.000 title claims abstract description 111
- 238000000034 method Methods 0.000 title claims abstract description 38
- 210000003298 dental enamel Anatomy 0.000 claims abstract description 84
- 239000011248 coating agent Substances 0.000 claims abstract description 49
- 238000000576 coating method Methods 0.000 claims abstract description 49
- 238000001035 drying Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000010304 firing Methods 0.000 claims abstract description 17
- 238000000498 ball milling Methods 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 22
- 230000008569 process Effects 0.000 claims description 18
- 239000002994 raw material Substances 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 8
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- 238000004321 preservation Methods 0.000 claims description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 5
- DLHONNLASJQAHX-UHFFFAOYSA-N aluminum;potassium;oxygen(2-);silicon(4+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Si+4].[Si+4].[Si+4].[K+] DLHONNLASJQAHX-UHFFFAOYSA-N 0.000 claims description 5
- 239000004202 carbamide Substances 0.000 claims description 5
- 239000004927 clay Substances 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- MPPQGYCZBNURDG-UHFFFAOYSA-N 2-propionyl-6-dimethylaminonaphthalene Chemical compound C1=C(N(C)C)C=CC2=CC(C(=O)CC)=CC=C21 MPPQGYCZBNURDG-UHFFFAOYSA-N 0.000 claims description 4
- 229910000410 antimony oxide Inorganic materials 0.000 claims description 4
- 229910021538 borax Inorganic materials 0.000 claims description 4
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 4
- 239000010436 fluorite Substances 0.000 claims description 4
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 claims description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 4
- 235000010344 sodium nitrate Nutrition 0.000 claims description 4
- 239000004317 sodium nitrate Substances 0.000 claims description 4
- 239000004328 sodium tetraborate Substances 0.000 claims description 4
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 4
- 239000004408 titanium dioxide Substances 0.000 claims description 4
- 238000001354 calcination Methods 0.000 claims description 3
- 238000007873 sieving Methods 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 claims 1
- 238000000465 moulding Methods 0.000 abstract description 6
- 239000010410 layer Substances 0.000 description 22
- 239000002585 base Substances 0.000 description 14
- 229910052573 porcelain Inorganic materials 0.000 description 12
- 238000005260 corrosion Methods 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000005034 decoration Methods 0.000 description 7
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 6
- 239000010453 quartz Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 3
- 235000010288 sodium nitrite Nutrition 0.000 description 3
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 3
- 229910001948 sodium oxide Inorganic materials 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003605 opacifier Substances 0.000 description 2
- 210000003934 vacuole Anatomy 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 206010000269 abscess Diseases 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229940098458 powder spray Drugs 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- VFMPIADMFBRPAO-UHFFFAOYSA-M sodium urea nitrite Chemical compound N(=O)[O-].[Na+].NC(=O)N VFMPIADMFBRPAO-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
- C03C8/06—Frit compositions, i.e. in a powdered or comminuted form containing halogen
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D5/00—Coating with enamels or vitreous layers
Abstract
The present invention discloses a kind of for producing glaze and technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, include passing through the glaze that certain mass score is mixed with prepare sheet enamel, sheet enamel ball milling acquisition powdered frit in part is sprayed coating on bottoming plate, first time drying is carried out to the enamelled pressed steel with coating, the rear enamelled pressed steel surface taken out, sheet enamel is laid in moistening in water is slowly submerged, dries for the second time, being fired into, keeping the temperature；Taking out finished product has the enamelled pressed steel of cobblestone-imitated male and fomale(M＆F), is cooled to room temperature；Glaze in the present invention can securely, uniformly be attached to enamel bottoming plate surface, glaze viscosity and surface tension during firing is suitable, technique in the present invention can prepare the enamelled pressed steel with cobblestone-imitated male and fomale(M＆F), the glaze layer moulding of the enamelled pressed steel prepared is three-dimensional, it is mellow and full, there is bloom.
Description
Technical field
The present invention relates to a kind of for producing glaze and technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel.
Background technology
For enamel art decoration currently on the market mainly based on tablet, pattern is relatively easy.Work is made based on enamel
Skill, enamelled pressed steel are a kind of materials being combined with substrate of steel plate by ground-coat enamel overglaze.
A kind of color enamel metallic ornamental panel, this kind are disclosed in the utility model patent that Authorization Notice No. is CN2325404Y
Panel is to fire to have glazed colour layer on the single side either two-sided partially or completely surface of metal plate, but this kind of colored glaze gold
The rough pattern either decorative pattern for belonging to decoration panel is process on metal plate, cannot be by controlling glaze layer
Thickness changes the pattern on the decoration panel surface to control.
In order to make the coefficient of expansion of enamel match with bottoming enamelled pressed steel so that whole when making or part cannot spray
It is too thick, with shrinkproof glaze, burst porcelain.And then allow currently on the market research enamel layer be all absorbed in the variation of color, glaze layer is made
The product of type exploitation is almost difficult to see.
Invention content
It is an object of the present invention to provide a kind of for producing the glaze with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel,
Its glaze can securely, uniformly be attached to enamel bottoming plate surface, and glaze viscosity and surface tension during firing is suitable,
Conducive to male and fomale(M＆F) of the formation with cobblestone-imitated effect.
To solve this technical problem, the technical scheme is that：One kind for producing there is cobblestone-imitated male and fomale(M＆F) to ward off
The glaze of porcelain steel plate includes substance below according to mass parts：
95-105 parts of base glaze；Base glaze be enamel main component part, be the base-material to form porcelain facing.
4-8 parts of clay；Clay functions as suspending agent, keeps glaze slip easy to operate, does not settle.
It is 1-5 parts quartzy；The effect of quartz is to reduce fishscale, increases glass texture.
0.1-0.8 parts of urea；The effect of urea is the generation for reducing glaze and splitting.
0.1-0.5 parts of sodium nitrite；Sodium nitrite reinforces desciccator diaphragm, prevents glaze from tearing as turbidity agent.
45-55 parts of water；It is by water that above-mentioned various material mixings are uniform.
Further preferably, the base glaze includes following substance according to mass percent：
Potassium feldspar 20-30%, silica 20-31%, fluorite 4-7%, sodium nitrate 3-7%, sodium carbonate 5-8%, borax
15-18%, antimony oxide 6-10%, zinc oxide 2-4%, titanium dioxide 2-4%, prodan 5.5-8%.
Potassium feldspar：Potassium feldspar is the silicate of potassium, is one of main composition of glaze
Silica is main glass network former, improves the chemical strength of glaze, improves the whiteness of glaze, light transmission
Degree, chemical stability, and reduce the coefficient of expansion.
Fluorite is the raw mineral materials that calcirm-fluoride is introduced in enamel, it is weak opacifiers, is fluxing raw material
Boron oxide and sodium oxide molybdena are introduced by borax, there is fluxing action, contributes to coloring and adherence
Sodium carbonate introduces the material of fluxing agent sodium oxide molybdena
Sodium nitrate is strong oxidizer when enamel is melted, and is the material for introducing fluxing agent sodium oxide molybdena
Zinc oxide has fluxing action, adjusts the physical and chemical performance of enamel, reduces the coefficient of expansion of glaze, improves gloss
Degree
Titanium dioxide has the milkiness effect for increasing enamel, and acid resistance and gloss, opaque are good.
Strong opacifiers of the antimony oxide as enamel
Prodan can significantly reduce enamel glass melting temperature and melt viscosity as stronger flux
By using above-mentioned technical proposal, the beneficial effects of the invention are as follows：By select the base glaze of suitable proportion, clay,
The raw materials such as quartz, urea, have prepared the glaze with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, which can securely,
Even to be attached to enamel bottoming plate, glaze in present invention viscosity and surface tension during firing is suitable, is conducive to form tool
There is the male and fomale(M＆F) of cobblestone-imitated effect.
To realize the above-mentioned purpose of the present invention.
It is another object of the present invention to provide a kind of for producing the work with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel
Skill can prepare the enamelled pressed steel with cobblestone-imitated male and fomale(M＆F), and the glaze layer moulding of the enamelled pressed steel prepared is three-dimensional,
It is mellow and full.
To solve this technical problem, the technical scheme is that：One kind for producing there is cobblestone-imitated male and fomale(M＆F) to ward off
The technique of porcelain steel plate, includes the following steps：
(1), sheet enamel is prepared
A, mixed raw material：The raw material of the glaze is uniformly mixed to the mixture for obtaining glaze；
B, it is melted：The mixture of glaze is put into crucible and is melted；
C, tabletting：Sheet enamel is made by tablet press machine in the fusant of the glaze of fusing；
(2) coating sprays
Sheet enamel ball milling in part obtained in step (1) is obtained to the powdered frit for enamel spraying bottoming plate；By powdered frit
Even application forms the enamelled pressed steel with coating in enamel bottoming plate surface；Coating is by sheet enamel in the present invention
It is made what powder spray was formed in enamel bottoming plate surface by ball milling, i.e., the powdered frit in coating and is used to form male and fomale(M＆F) knot
The sheet enamel component of structure is identical, manufactured technique is identical, and the coating of enamelled pressed steel is matched with sheet the performances of enamel, is used for shape
Coating that can be preferably with enamelled pressed steel surface when melting is formed at the sheet enamel of surface relief structure is incorporated in one
It rises and is formed so that enamel bottoming plate is consistent with the glaze layer coefficient of expansion on surface in enamelled pressed steel, is less prone to burst porcelain and either contracts
The problems such as glaze.
What is produced under normal process in the present invention wards off bottoming plate and can use, such as using Caro than sub-, good fortune Lu production
Ground-coat enamel overglaze made of enamelled pressed steel, the present invention in glaze have good versatility.
(3), first time drying is carried out to the enamelled pressed steel with coating；Coating is carried out by the first drying pre- solid
Change, prevents the powdered frit in coating from dissipating the cobblestone effect for influencing enamelled pressed steel surface in step (4).
(4), taking-up after slowly submerging above-mentioned enamelled pressed steel in water；By that will pass through in the coating of drying for the first time
Enamel softens but was unlikely to soft pulp, conducive to sheet enamel to be laid in the cover surface of enamelled pressed steel；Control can be passed through
Sheet enamel is put, and the moulding of male and fomale(M＆F) is controlled.
(5), the sheet enamel in step (1) is laid in the enamelled pressed steel surface of moistening, second is carried out to enamelled pressed steel
Secondary drying；Second drying act as allowing sheet enamel to be bonded in the drying of powdered frit in coating below in the present invention
Enamelled pressed steel surface.
(6), finished product is fired：There is the enamelled pressed steel of sheet enamel to be put into calcining kiln tiling to be fired, keep the temperature；It takes out
Finished product is cooled to room temperature.The recessed of enamelled pressed steel surface glaze layer can be adjusted in the present invention by controlling the thickness of sheet enamel
Convex degree, but sheet enamel is unsuitable blocked up, sheet enamel is usually no more than 3mm, and otherwise firing time is elongated is easy not cover
Burn the symptoms appearance such as yellow, nigrescence in the region for covering this layer of frit.
It is preferred that the temperature that the mixture of the glaze is melted in the step (1) is 1200-1250 DEG C, melting time 1-
3h.Wherein the melted temperature of glaze is obtained by following formula by calculating,
Wherein, the fusibility T of enamel is fusibility value, Wa1, Wa2... ... WanFor the content of fluxing compound, Ya1,
Ya2......YanFor the fusibility factor of fluxing compound, Wb1, Wb2……WbnFor refractory components content, Yb1, Yb2……YbnIt is resistance to
The fusibility factor of fiery component.
It is obtained according to fusibility value and the temperature table of comparisons.Firing time is calculated according to the number of material.Firing is at any time
It is complete whether observation is melted.
It is preferred that the powdered frit sieving in the step (2) after ball milling, it is 60~80 mesh to cross grit number；The appearance of the powdered frit
Weight 1.6-1.7g/ml.The purpose being sieved in the present invention be in order to filter off some larger particles, in order to avoid influence porcelain facing beauty,
Ensure that enamelled pressed steel surface obtained is mellow and full smooth.
It is preferred that the thickness of the coating is 120-300 μm.The thickness of coating is more than 300 μm in the present invention, and thickness is too
Thickness, the easy burst porcelain in glaze corner.If the thickness of coating is less than 120 μm, the coating on ceramic steel plate surface is too thin, after firing
Enamelled pressed steel leakiness obtained is black, burns；Therefore the thickness of coating is whether also greater than 300 μm not less than 120 microns
The enamelled pressed steel of high-quality can be obtained.
It is preferred that first time stoving process condition is in the step (3)：Temperature is 70-120 DEG C, time 10-30min.
Drying makes the powdered frit in coating dry using above-mentioned process conditions for the first time, covers formable layer；It prevents dry by first time
Dry enamelled pressed steel surface coating has powdered frit to fall off during submerging water, influences the uniformity of cover surface, also shadow
The firm connection of clicker shape enamel and coating.
It is preferred that removing enamelled pressed steel surface area water layer described in the step (4) and keeping the complete of the coating.One
Denier is to prevent from causing sheet enamel and covering between sheet enamel and coating there are ponding layer or coating are imperfect
Layer between combine it is insecure, influence the structural strength and appearance of enamelled pressed steel；And the technical solution in the present invention then passes through removal
The ponding layer of cover surface and the integrality for ensureing coating, ensure enamelled pressed steel not only and have cobblestone-imitated surface and
And the surface and enamel bottoming plate are firmly combined with, and have good mechanical performance, a well-tended appearance.The water that enamelled pressed steel submerges is
Room temperature, and taken out after submerging, without stopping in water, the enamel in softening coating is only played, is prevented in coating
Enamel and the long generation pulp of water time of contact, coating falls off.By not having the enamelled pressed steel of water to be conducive to sheet enamel
It is laid in its cover surface.
It is preferred that the process conditions of second of drying are in the step (5)：5-10min is dried at a temperature of 40-70 DEG C, so
After go to drying time 10-30min at 100-130 DEG C.By the stoving process of above-mentioned ladder segmented, there is both sides excellent
Point；On the one hand, (low temperature) volatilization will not be too fast at a temperature of 40-70 DEG C for the moisture in enamelled pressed steel enamel, enamelled pressed steel surface
Moisture in enamel slowly uniformly leaves enamel surface, hole caused by the minute bubbles that enamelled pressed steel surface is volatilized due to steam compared with
It is few, it is conducive to obtain the smooth enamelled pressed steel in surface；On the other hand, also by the stoving process of high temperature after ladder segmented elder generation low temperature
Can after avoid directly use 100-130 DEG C (high temperature) drying temperature, cause enamelled pressed steel surface enamel surface layer first to dry, avoid
The position being in contact with coating under sheet enamel since the covering of sheet enamel causes integral thickness larger, steam volatilize compared with
Slowly, the contact position of the two is easy to form vacuole, once enamelled pressed steel surface forms vacuole, enamelled pressed steel is by firing rear surface
Abscess can be formed, to influence the appearance of enamelled pressed steel；Therefore second of drying is using high temperature after step type elder generation low temperature
Stoving process is conducive to obtain enamelled pressed steel smooth, mellow and full and with cobblestone-imitated male and fomale(M＆F).
It is preferred that the process conditions being burnt into the step (6) are：Temperature is 760~860 DEG C of temperature, firing time 4-
10min；The firing temperature of enamelled pressed steel glaze and time are according to decisions such as glaze raw material, thickness, planks.Plate thickness
Firing time is long afterwards, and glaze thickness is thick, and firing time is long, on the contrary then short.The process conditions of heat preservation are in the step (6)：Temperature
Degree is 400-600 DEG C, soaking time 2-5min.The reason of heat preservation is to prevent glaze from being fallen abruptly to from high temperature low to prevent quenching
There is fragmentation, burst porcelain in temperature, plate porcelain facing.Holding temperature should be at 400-600 DEG C of interlude, keep the temperature advantageous enamel melting cooling
The balance and stability of each glaze between molding.
By using above-mentioned technical proposal, the beneficial effects of the invention are as follows：By being sprayed in enamel bottoming plate in the present invention
There is coating, and in the surface of coating tiling sheet enamel, is made with cobblestone-imitated recessed by the technique be burnt into and kept the temperature
The enamelled pressed steel on convex surface, the enamel on the enamelled pressed steel surface include coating and with coating by firing the piece to combine together
Shape enamel constitutes the male and fomale(M＆F) moulding on enamelled pressed steel surface, since coating is identical with the glaze of sheet enamel, technique is made
Identical, the enamel layer binding force on enamelled pressed steel surface is good, Performance Match, therefore the enamelled pressed steel structure obtained through the invention is strong
Degree is high, and the height of concave convex difference on surface can reach 1200 μm, and three-dimensional contouring is apparent, and gloss G values are 96, the gloss with bloom, and
The enamelled pressed steel that the corrosion resistance and mechanical performance of enamelled pressed steel reach national standard, therefore prepare through the invention has U.S.
It sees, three-dimensional contouring mellow and full, glossiness is good, can be widely applied to dalle.
To realize another above-mentioned purpose of the present invention.
Description of the drawings
Fig. 1 is the enamelled pressed steel stereogram with cobblestone-imitated male and fomale(M＆F) prepared using the glaze and technique of the present invention.
Specific implementation mode
In order to further explain the technical solution of the present invention, being explained in detail the present invention below by specific embodiment
It states.
Embodiment 1
The present invention discloses a kind of for producing glaze and technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, the present embodiment
In glaze by following mass parts material composition：
100 parts of base glaze, 7 parts of clay, quartz 1,0.3 part of sodium nitrite, urea 0.3,50 parts of water.
Base glaze in glaze described in the present embodiment is made of the raw material object of following mass percent：
Potassium feldspar 23%, quartz 24%, fluorite 5%, sodium nitrate 5%, sodium carbonate 7%, borax 15%, antimony oxide 8%, oxygen
Change zinc 3%, titanium dioxide 3%, prodan 7%.
For producing the technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel in the present embodiment, include the following steps：
(1), sheet enamel is prepared
A, mixed raw material：The raw material of above-mentioned glaze is uniformly mixed to the mixture for obtaining glaze by mass fraction；
B, it is melted：The mixture of glaze is put into crucible and is melted；Process conditions are：At a temperature of 1250 DEG C, fusing
2.5h；
C, tabletting：Sheet enamel is made by tablet press machine solidification in the mixture of the glaze of fusing；Tune can be passed through
The thickness of full wafer shape enamel adjusts the concave-convex degree on cobblestone-imitated male and fomale(M＆F) enamelled pressed steel surface.
(2) coating sprays
Sheet enamel ball milling in part obtained in step (1) is obtained to the powdered frit for enamel spraying bottoming plate；The step
Suddenly the powdered frit sieving in (2) after ball milling, it is 80 mesh to cross grit number；The unit weight 1.64g/ml of the powdered frit.
Powdered frit even application is formed to the cobblestone-imitated male and fomale(M＆F) glassed steel with coating in enamel bottoming plate surface
Plate；For coating by hand spray, the thickness of coating is 120-150 μm.
(3), first time drying is carried out to the cobblestone-imitated male and fomale(M＆F) enamelled pressed steel with coating；The work of drying for the first time
Skill condition：100 DEG C of drying temperature, drying time 20min.
(4), taking-up after slowly submerging above-mentioned cobblestone-imitated male and fomale(M＆F) enamelled pressed steel in water；It removes in the step (4)
The cobblestone-imitated male and fomale(M＆F) enamelled pressed steel surface area water layer simultaneously keeps the complete of the coating.Water used is room temperature, crosses water
It takes out afterwards.
(5), the sheet enamel in step (1) is laid in the cobblestone-imitated male and fomale(M＆F) enamelled pressed steel surface of moistening, to imitative
Cobblestone male and fomale(M＆F) enamelled pressed steel, which carries out second, dries；The process conditions of drying are for the second time：It is dried at a temperature of 50 DEG C
Then 10min goes to drying time 15min at 110 DEG C.
(6), finished product is fired：There is the cobblestone-imitated male and fomale(M＆F) enamelled pressed steel of sheet enamel to be put into calcining kiln tiling to carry out
It fires, the process conditions of firing are：At a temperature of 820 DEG C, 5min is fired；Heat preservation, the process conditions of heat preservation are：400 DEG C of heat preservations
4min；The cobblestone-imitated male and fomale(M＆F) enamelled pressed steel finished product with cobblestone-imitated surface is taken out, is cooled to room temperature.
(1) prepares the enamel bottoming plate porcelain thickness of fired ground-coat enamel overglaze at 100-150 μm in the present embodiment.
Cobblestone-imitated male and fomale(M＆F) enamelled pressed steel obtained in the present embodiment is used into the upper of Britain's Elcometer calibrators survey
In lower or so five numerical value it is as shown in table 1 as follows；Cobblestone-imitated male and fomale(M＆F) enamelled pressed steel use Germany obtained in the present embodiment
6801 color difference meters of BYK measure shown in gloss G values table 2.
1 embodiment 1 of table prepares the thickness value unit of cobblestone-imitated male and fomale(M＆F) enamelled pressed steel：μm
| Project | Point one | Point two | Point three | Point four | Point five | Mean value |
| High spot glaze | 1320 | 1298 | 1247 | 1397 | 1321 | 1316.6 |
| Coating glaze | 109 | 128 | 117 | 134 | 103 | 118.2 |
| Difference in height | 1211 | 1170 | 1130 | 1263 | 1218 | 1198.4 |
By the way that cobblestone-imitated male and fomale(M＆F) enamelled pressed steel obtained has convex-concave surface through this embodiment known to table 1, and
The height of concave convex difference on surface can reach 1200 μm, and the sheet enamel for forming male and fomale(M＆F) is consistent with coating raw material, matching
Effect is good so that cobblestone-imitated male and fomale(M＆F) enamelled pressed steel surface is mellow and full smooth, and three-dimensional contouring is apparent, beautiful.
2 embodiment 1 of table prepares the gloss G values of cobblestone-imitated male and fomale(M＆F) enamelled pressed steel (this place is the gloss of glazed layer)
| Project | Point one | Point two | Point three | Point four | Point five | Mean value |
| Surface glaze layer | 95.6 | 96.4 | 95.8 | 96.2. | 96.2 | 96.04 |
By table 2 it is found that the cobblestone-imitated male and fomale(M＆F) enamelled pressed steel that the present embodiment obtains has bloom gloss, should have imitative
The cobblestone-imitated male and fomale(M＆F) enamelled pressed steel surface of cobblestone effect has bloom gloss, good decorative property.
The test result of the corrosion resistance and mechanical performance of cobblestone-imitated male and fomale(M＆F) enamelled pressed steel obtained is such as in the present embodiment
Under
Corrosion resistance：
Acid resistance GB/T 9989-2005：2 grades；
Alkali resistance GB9988-1988：Not loss of gloss；
Mechanical performance：
Wearability QB/t1855-1993 5.8:Without apparent scratch；
Resistance to hard object impacts QB/t1855-1993 5.6：Porcelain facing flawless is without falling porcelain.
Cobblestone-imitated male and fomale(M＆F) enamelled pressed steel obtained in the present embodiment as shown in Figure 1, from Fig. 1 can intuitively from
There is the convex-concave surface of cobblestone-imitated effect, and the surface to the cobblestone-imitated male and fomale(M＆F) enamelled pressed steel prepared through this embodiment
It is mellow and full, smooth, strong with three-dimensional sense.The existing enamel plate decorative plate plate pattern concave-convex sense of present invention comparison is strong, and vision perception is good.
A variety of enamel moulding enamel plates can be made accordingly.
Embodiment 2
The present embodiment and the main distinction of embodiment 1 are the composition of glaze and manufactured technological parameter, the present embodiment
Glaze composition refers to table 3, and the mass fraction of each component of base glaze refers to table 4, and manufactured technological parameter refers to table 5, the present embodiment
Thickness, gloss G values, corrosion resistance and the mechanical performance of the cobblestone-imitated male and fomale(M＆F) enamelled pressed steel prepared refer to table 6.
Embodiment 3
The present embodiment and the main distinction of embodiment 1 are the composition of glaze and manufactured technological parameter, the present embodiment
Glaze composition refers to table 3, and the mass fraction of each component of base glaze refers to table 4, and manufactured technological parameter refers to table 5, the present embodiment
Thickness, gloss G values, corrosion resistance and the mechanical performance of the cobblestone-imitated male and fomale(M＆F) enamelled pressed steel prepared refer to table 6.
Embodiment 4
The present embodiment and the main distinction of embodiment 1 are the composition of glaze and manufactured technological parameter, the present embodiment
Glaze composition refers to table 3, and the mass fraction of each component of base glaze refers to table 4, and manufactured technological parameter refers to table 5, the present embodiment
Thickness, gloss G values, corrosion resistance and the mechanical performance of the cobblestone-imitated male and fomale(M＆F) enamelled pressed steel prepared refer to table 6.
Embodiment 5
The present embodiment and the main distinction of embodiment 1 are the composition of glaze and manufactured technological parameter, the present embodiment
Glaze composition refers to table 3, and the mass fraction of each component of base glaze refers to table 4, and manufactured technological parameter refers to table 5, the present embodiment
Thickness, gloss G values, corrosion resistance and the mechanical performance of the cobblestone-imitated male and fomale(M＆F) enamelled pressed steel prepared refer to table 6.
Embodiment 6
The present embodiment and the main distinction of embodiment 1 are the composition of glaze and manufactured technological parameter, the present embodiment
Glaze composition refers to table 3, and the mass fraction of each component of base glaze refers to table 4, and manufactured technological parameter refers to table 5, the present embodiment
Thickness, gloss G values, corrosion resistance and the mechanical performance of the cobblestone-imitated male and fomale(M＆F) enamelled pressed steel prepared refer to table 6.
The quality dosage listing unit Kg of glaze in 3 embodiment 1 to embodiment 6 of table
| Serial number | Base glaze | Clay | Quartz | Sodium nitrite | Urea | Water |
| Embodiment 1 | 100 | 7 | 1 | 0.3 | 0.3 | 50 |
| Embodiment 2 | 95 | 4 | 5 | 0.2 | 0.2 | 50 |
| Embodiment 3 | 105 | 6.5 | 3 | 0.2 | 0.5 | 40 |
| Embodiment 4 | 98 | 6 | 2.5 | 0.1 | 0.8 | 45 |
| Embodiment 5 | 102 | 5 | 2.5 | 0.5 | 0.1 | 45 |
| Embodiment 6 | 100 | 8 | 2 | 0.3 | 0.3 | 50 |
Base glaze component list (%) in 4 embodiment 1 to embodiment 6 of table
The technological parameter list that 5 embodiment 1 of table is used to embodiment 6
Cobblestone-imitated male and fomale(M＆F) enamelled pressed steel performance indicator list prepared by 6 embodiment 1 of table to embodiment 6
Cobblestone-imitated male and fomale(M＆F) enamelled pressed steel is made by the formula and technological parameter of embodiment 1 to embodiment 6, this is imitative
Cobblestone male and fomale(M＆F) enamelled pressed steel includes bottoming plate, is equipped with one layer of decoration glaze layer in bottoming plate surface, the decoration glaze layer includes
Coating coated in bottoming plate surface and the sheet enamel for being laid in cover surface, sheet enamel and coating are by firing
It fuses into one to form decoration glaze layer, the decoration glaze layer has convex-concave surface.
The glaze, base glaze and technological parameter deck watch 6 of integrated embodiment 1 to embodiment 6 obtain 6 groups it is cobblestone-imitated recessed
The surface height difference of convex surface enamelled pressed steel is between 1182 μm to 1227 μm, therefore this six blocks cobblestone-imitated male and fomale(M＆F) enamelled pressed steels
Surface all have the strong mellow and full smooth convex-concave surface of three-dimensional sense；Gloss G values are between 88.4 to 96, embodiment 1 to reality
The cobblestone-imitated male and fomale(M＆F) enamelled pressed steel for applying the acquisition of example 6 all has bloom gloss；Its corrosion resistance and mechanical performance reach country
Standard, firm and durable.
The product form and style of above-described embodiment and schema and the non-limiting present invention, any technical field it is common
The appropriate changes or modifications that technical staff does it all should be regarded as the patent category for not departing from the present invention.
Claims (10)
1. a kind of for producing the glaze with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, it is characterised in that：Include according to mass parts
Substance below：
95-105 parts of base glaze；
4-8 parts of clay；
It is 1-5 parts quartzy；
0.1-0.8 parts of urea；
0.1-0.5 parts of nitrous；
45-55 parts of water.
2. as described in claim 1 a kind of for producing the glaze with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, feature exists
In：The base glaze includes following substance according to mass percent：
Potassium feldspar 20-30%, silica 20-31%, fluorite 4-7%, sodium nitrate 3-7%, sodium carbonate 5-8%, borax 15-
18%, antimony oxide 6-10%, zinc oxide 2-4%, titanium dioxide 2-4%, prodan 5.5-8%.
3. glaze is used to produce the technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel described in a kind of application power 1 or power 2,
It is characterized in that：Include the following steps：
(1), sheet enamel is prepared
A, mixed raw material：The raw material of the glaze is uniformly mixed to the mixture for obtaining glaze；
B, it is melted：The mixture of glaze is put into crucible and is melted；
C, tabletting：Sheet enamel is made by tablet press machine in the mixture of the glaze of fusing；
(2), coating sprays
Sheet enamel ball milling in part obtained in step (1) is obtained to the powdered frit for enamel spraying bottoming plate；Powdered frit is uniform
It is sprayed in enamel bottoming plate surface and forms the enamelled pressed steel with coating；
(3), first time drying is carried out to the enamelled pressed steel with coating；
(4), taking-up after slowly submerging above-mentioned enamelled pressed steel in water；
(5), the sheet enamel in step (1) is laid in the enamelled pressed steel surface of moistening, carrying out second to enamelled pressed steel dries
It is dry；
(6), finished product is fired：There is the enamelled pressed steel of sheet enamel to be put into calcining kiln tiling to be fired, keep the temperature；It takes out into
Product are cooled to room temperature.
4. as claimed in claim 3 for producing the technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, it is characterised in that：Institute
The temperature for stating the mixture that the glaze is melted in step (1) is 1200-1250 DEG C, melting time 1-3h.
5. as claimed in claim 3 for producing the technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, it is characterised in that：Institute
The powdered frit sieving after ball milling in step (2) is stated, it is 60~80 mesh to cross grit number；The unit weight 1.6-1.7g/ml of the powdered frit.
6. as claimed in claim 3 for producing the technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, it is characterised in that：Institute
The thickness for stating coating is 120-300 μm.
7. as claimed in claim 3 for producing the technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, it is characterised in that：Institute
Stating first time stoving process condition in step (3) is：Temperature is 70-120 DEG C, time 10-30min.
8. as claimed in claim 3 for producing the technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, it is characterised in that：Clearly
Except enamelled pressed steel surface area water layer described in the step (4) and keep the complete of the coating.
9. as claimed in claim 3 for producing the technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, it is characterised in that：Institute
Stating the process conditions that second dries in step (5) is：5-10min is dried at a temperature of 40-70 DEG C, then goes to 100-130
Drying time 10-30min at DEG C.
10. as claimed in claim 3 for producing the technique with cobblestone-imitated male and fomale(M＆F) enamelled pressed steel, it is characterised in that：
The process conditions of firing are in the step (6)：Temperature is 760~860 DEG C of temperature, firing time 4-10min；The step
(6) process conditions of heat preservation are in：Temperature is 400-600 DEG C, soaking time 1-5min.
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| CN110372208A (en) * | 2019-07-02 | 2019-10-25 | 浙江开尔新材料股份有限公司 | The method for discharging the enamel glaze slip of anion and preparing anion enamel plate using it |
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| CN114213016A (en) * | 2022-01-28 | 2022-03-22 | 湖南信诺颜料科技有限公司 | Nitrate-free environment-friendly low-temperature transparent enamel for steel plate enamel and preparation method thereof |
| CN114231981A (en) * | 2021-12-21 | 2022-03-25 | 浙江开尔新材料股份有限公司 | Enamel plate with texture on surface and preparation method thereof |
| CN114292024A (en) * | 2022-01-28 | 2022-04-08 | 湖南信诺颜料科技有限公司 | Nitrate-free environment-friendly steel plate enamel high-temperature titanium dioxide overglaze and preparation method thereof |
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| CN114292024A (en) * | 2022-01-28 | 2022-04-08 | 湖南信诺颜料科技有限公司 | Nitrate-free environment-friendly steel plate enamel high-temperature titanium dioxide overglaze and preparation method thereof |
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