CN109824352A - A kind of highly effective nano antibiotic functional ceramic product and its manufacturing process - Google Patents
A kind of highly effective nano antibiotic functional ceramic product and its manufacturing process Download PDFInfo
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Abstract
The present invention provides a kind of highly effective nano antibiotic functional ceramic product, its blank raw material uses quartz with gangue for lean materials, hydromica clay provides basic viscosity and plasticity, to constitute the basic major ingredient of ceramic body raw material, using yellow ground rock, calcite, allophane, apatite, mud stone, whitens stone, light calcium carbonate powder, nano silver ion antibiotic agent, lithium bentonite comprehensive adjustment is carried out to the properties of green body, add the viscosity of pug made from water height, plasticity strong, after sizing becomes green body, there is certain intensity；Glaze layer raw material of the present invention uses allophane, potassium feldspar, kaolin, hydromica, glaze water is made after adding water in actinolite, blanc fixe, dicalcium powder, nano silver ion antibiotic agent, talcum, vermiculite, nano fumed silica, bone meal, its caking property is strong, and attachment degree is high.Highly effective nano antibiotic functional ceramic product provided by the invention can play the antibacterial effect of persistent high efficiency, and have certain wearability, thermal stability, antibiotic property.
Description
Technical field
The invention belongs to function ceramics manufacturing technology fields, and in particular to a kind of highly effective nano antibiotic functional ceramic product and
Its manufacturing process.
Background technique
Ceramics are that will there is plasticity to fire with after the soil sizing of viscosity through 800~1400 DEG C of high temperature, shape
State is varied, have certain wearability, thermal stability, water-resistance, according to the difference of raw material and technique, may be produced that for
The construction and decorations product such as the tableware for daily use such as cup, dish, plate and plate, brick also may be produced that as craft ornament, the life of abundant people
It is living.With the development of science and technology, the raw material of ceramic is improved with technique, nano material is added in the feed and has not
The ceramic of different characteristics can then be made with the material of characteristic, wherein antibacterial ceramic products are because of its lasting sterilization, sterilizing
Effect and be widely applied in daily life, be manufactured into as antibacterial tableware, it is possible to reduce the mankind are during edible food
Into the bacterium in oral cavity.In conclusion antibacterial ceramic products can by human contact to harmful bacteria be isolated or kill, prevent
Only people infect germ, to be beneficial to health, therefore it provides ceramics that are a kind of efficient and can persistently generating antibacterial effect
Product is necessary.
Summary of the invention
Based on the above prior art, the purpose of the present invention is to provide a kind of highly effective nano antibiotic functional ceramic product,
With efficient and lasting antibacterial effect, it can be manufactured as crockery and ceramics etc., be commonly used or contact,
It is beneficial to human body, and without noxious material volatilization, radiate small, human health will not be damaged, while having certain wearability, heat steady
Qualitative and water-resistance can be used persistently.
In order to achieve the goal above, the technical solution adopted by the present invention are as follows: a kind of highly effective nano antibiotic functional ceramic product,
Including green body and the glaze layer on green body is imposed on, the raw material of the green body comprises the following components in parts by weight: quartzy 40~50 parts, coal
30~40 parts of spoil, 25~35 parts of hydromica clay, 15~20 parts of yellow ground rock, 10~15 parts of calcite, allophane 10~12
Part, 10~12 parts of apatite, 8~12 parts of mud stone, whiten 8~12 parts of stone, 5~8 parts of light calcium carbonate powder, nano silver ion antibiotic agent 5~
12 parts, 1~3 part of lithium bentonite；The raw material of the glaze layer comprises the following components in parts by weight: 15~20 parts of allophane, potassium
10~15 parts of feldspar, 10~15 parts of kaolin, 10~12 parts of hydromica, 5~8 parts of actinolite, 3~8 parts of blanc fixe, dicalcium powder
3~6 parts, 3~8 parts of nano silver ion antibiotic agent, 3~5 parts of talcum, 3~5 parts of vermiculite, 3~5 parts of nano fumed silica, bone
1~5 part of powder.
Preferably, the raw material of the green body comprises the following components in parts by weight: quartzy 45 parts, 36 parts of gangue, water cloud
30 parts of female clay, 17 parts of yellow ground rock, 13 parts of calcite, 11 parts of allophane, 11 parts of apatite, 10 parts of mud stone, whiten 10 parts of stone,
6 parts of light calcium carbonate powder, 8 parts of nano silver ion antibiotic agent, 2 parts of lithium bentonite；The raw material of the glaze layer includes the group of following parts by weight
Point: 17 parts of allophane, 13 parts of potassium feldspar, 12 parts of kaolin, 11 parts of hydromica, 7 parts of actinolite, 6 parts of blanc fixe, dicalcium powder
5 parts, 6 parts of nano silver ion antibiotic agent, 4 parts of talcum, 4 parts of vermiculite, 4 parts of nano fumed silica, 3 parts of bone meal.
Primary raw material of the present invention using quartz, gangue, hydromica clay as green body, quartz are lean with gangue
Material, hydromica clay provides basic viscosity and plasticity, so that the basic framework of ceramic body raw material is constituted, using yellow ground
Rock, allophane, apatite, mud stone, whitens stone, light calcium carbonate powder, nano silver ion antibiotic agent, lithium bentonite to base at calcite
The properties of body carry out comprehensive adjustment, wherein yellow ground rock is radiationless, water resistant, resisting breakage, antimycotic, and Low fire ceramic can be improved
Wearability, water-resistance and antibiotic property；Calcite plays filler effect, also has certain medical value, beneficial to human body, can make
Low fire ceramic generates positive beneficial effect to human body；Allophane can increase the viscosity and plasticity of green body, improve firing pottery
The wearability and thermal stability of porcelain；Apatite is enriched containing calcareous, and the intensity of green body can be improved；Mud stone, especially siliceous mudstone,
The plasticity of blank raw material can be improved, also improve the intensity of green body after sizing, while the finished product of Low fire ceramic can also be improved
Rate；It whitens stone and plays filling effect, Low fire ceramic can be improved to the good effect of human body；The fine particles of light calcium carbonate powder, rough surface,
Large specific surface area has strong adsorptivity, molding blank can be improved to the adsorption capacity of glaze water, and then improve the attachment degree of glaze layer,
Green body can also be improved to the adsorption capacity of antibacterial agent, keep antibacterial agent rapidly losing, lasting performance antibacterial effect；Nano silver
Ion antibacterial agent makes ceramic body have antibiotic property；The plasticity and the cohesion after sizing that lithium bentonite increases blank raw material
Degree, moreover it is possible to improve the beneficial effect to human body of Low fire ceramic.
In glaze layer raw material of the invention use allophane, potassium feldspar, kaolin, hydromica, actinolite, blanc fixe,
Glaze water is made in dicalcium powder, nano silver ion antibiotic agent, talcum, vermiculite, nano fumed silica, bone meal.Wherein, water aluminium English
Stone, kaolin, hydromica make glaze water made of glaze raw material have certain caking property and attachment degree；Glaze layer original can be improved in potassium feldspar
Melt viscosity during high temperature firing ceramics is expected, to improve the attachment degree of glaze layer；Actinolite makes glaze layer raw material in high temperature
Has certain meltbility during firing ceramics；The brightness of blanc fixe promotion Low fire ceramic glaze layer；Dicalcium powder improves system
The hardness of product increases the toughness and intensity of product, moreover it is possible to improve the lustrous surface and profile pattern of Low fire ceramic, improve calcium and contain
Amount increases Low fire ceramic to the facilitation effect of human body；Nano silver ion antibiotic agent makes Low fire ceramic as main antimicrobial component
Glaze layer have antibacterial effect；Vermiculite can adsorb bacterium, to make bacterium that can not be transferred to elsewhere, adsorb bacterium
Afterwards, the antimicrobial component on ceramic kills bacterium, to reach high-efficiency antimicrobial effect；It is former using glaze layer provided by the invention
Expect after glaze water is made, viscosity is good, and adhesive force is strong, and antibiotic property is strong, to being burnt into highly effective nano antibiotic functional ceramic after green body glazing
Product, quality gloss is fine and smooth, and feel is gentle, and has high antibiotic property and wearability, thermal stability and water-resistance；Nanometer gas
Wearability, intensity and the water-resistance of aerosil raising Low fire ceramic glaze layer；Bone meal has the glaze layer surface of Low fire ceramic
There is clear and melodious texture.
As optimization, the raw material of the green body further includes 5~15 parts of negative ion powder, and negative ion powder can be further improved
The antibacterial effect of anti-bacteria ceramic.
It further include 6~15 parts of pigment as another optimization, in the glaze layer raw material, pigment is common nontoxic on the market
Glaze pigment is made color category highly effective nano antibiotic functional ceramic product abundant, meets the hobby of different crowd.
The present invention also provides a kind of techniques for manufacturing highly effective nano antibiotic functional ceramic product, comprising the following steps:
Step 1 weighs each raw material according to parts by weight, spare；
Step 2 is added after mixing blank raw material and accounts for the water of 1~3 times of its total weight, with the rate of 60~80r/min into
150~700 meshes are crossed after row ball milling, are carried out pugging 3~5 hours with the rate of 80~100r/min later, are obtained pug, then
The moisture content for adjusting pug is 40~50%, obtains base mud, base mud is carried out shaping to obtain crude green body body, obtains green body after sharp base；
Step 3, will glaze layer raw material mix after be added and account for the water of 3~5 times of its total weight, with the rate of 60~80r/min into
After row ball milling cross 800~1000 meshes, later under conditions of 60~70 DEG C stirring until its moisture content be 55~60%, obtain
Glaze water；
Step 4 dries green body obtained in step 2, then carries out glazing using glaze water obtained in step 3, will be upper
Green body after glaze carries out high temperature under conditions of 1200~1400 DEG C after drying and fires 3~12 hours, obtains highly effective nano antibiotic
Ceramic article.
The technique of manufacture highly effective nano antibiotic functional ceramic product provided by the invention, blank raw material mixing and water adding is laggard
Row mixed grinding, not only can be by the finer and closely woven of the particulate abrasive of blank raw material, but also blank raw material can be made to tend to uniformly mix, sieving
The former mixed raw material that partial size is about 100~20 microns, the mixing that pugging technique keeps pug more uniform later are obtained afterwards, and are increased
The viscosity and plasticity of pug obtain the high-compactness with antibiotic property and high-intensitive green body after sizing；Glaze layer raw material is mixed
Afterwards plus water for ball milling, equally make the particle of glaze layer raw material smaller and uniform mixing, it is 18 microns of glaze below that partial size is obtained after sieving
Water stirs under conditions of 60~70 DEG C later, keeps the mixing of its raw material more uniform, while evaporate moisture therein, to it
Moisture content is adjusted, and finally obtains glaze water；Glazing simultaneously carries out high temperature firing after drying under conditions of 1200~1400 DEG C, obtains
To highly effective nano antibiotic functional ceramic product, antibiotic property is high, wearability is strong, thermal stability is good, water-resistance is high.
As optimization, in the step 2, after the green body obtained after sharp base is dried, be submerged initially in sterilized solution impregnate 10~
It 15 minutes, immerses the sterilising components in sterilized solution among green body, carries out glazing after drying again again, in this way, being fired in high temperature
In the process, due to the protection of glaze layer, sterilising components will not volatilize because of high temperature, wherein the sterilized solution is that mass concentration is 20
The ceramic of~30% quaternary ammonium salt or copper-bath, firing has higher antibacterial functions.
As optimization, technique is dried in use in the step 4 are as follows: 55~70 DEG C of temperature, 10~20% it is wet
System of drying in the air under degree 0.5~9 hour.
As optimization, in the step 4 glazing dry rear glaze layer with a thickness of 0.5~4mm.
As optimization, the specific steps of the high temperature firing in the step 4 are as follows: be first warming up to the rate of 10~15 DEG C/s
400~600 DEG C, heat preservation 30~after sixty minutes, 1200~1400 DEG C are warming up to the rate of 3~5 DEG C/s, keeps the temperature 3~12 hours
Afterwards, room temperature is down to the rate of 5~10 DEG C/min, obtains highly effective nano antibiotic functional ceramic product.
Beneficial effect
Beneficial effects of the present invention are as follows:
(1), blank raw material of the present invention uses quartzy and gangue for lean materials, and hydromica clay provides basic viscosity and can
Plasticity, to constitute the basic major ingredient of ceramic body raw material, using yellow ground rock, calcite, allophane, apatite, mud stone, white
Talcum, light calcium carbonate powder, nano silver ion antibiotic agent, lithium bentonite carry out comprehensive adjustment to the properties of green body, and water is added to be made
Pug viscosity is high, plasticity is strong, after sizing becomes green body, there is certain intensity；Glaze layer raw material of the present invention uses water aluminium English
Stone, potassium feldspar, kaolin, hydromica, actinolite, dicalcium powder, nano silver ion antibiotic agent, talcum, vermiculite, are received blanc fixe
Glaze water is made after adding water in rice fumed silica, bone meal, and caking property is strong, and attachment degree is high, using raw material system provided by the invention
The highly effective nano antibiotic functional ceramic product obtained can play the antibacterial effect of persistent high efficiency, and have certain wearability, heat
Stability, antibiotic property；
(2), in the raw material that uses of the present invention containing mineral elements such as sodium, potassium, magnesium, calcium, to often in contact with or use this hair
The people of the highly effective nano antibiotic functional ceramic product of bright offer also has certain health care in addition to having the function of germ and being isolated
Health effect, meanwhile, small, nontoxic, no pollution to the environment is radiated, can trust long-time service.
Specific embodiment
Invention is further described in detail combined with specific embodiments below.
Embodiment 1
The present embodiment provides a kind of highly effective nano antibiotic functional ceramic products, including green body and impose on the glaze layer on green body,
The raw material of the green body comprises the following components in parts by weight: quartzy 40 parts, 30 parts of gangue, 25 parts of hydromica clay, yellow ground rock
15 parts, 10 parts of calcite, 10 parts of allophane, 10 parts of apatite, 8 parts of mud stone, whiten 8 parts of stone, 5 parts of light calcium carbonate powder, nano silver from
5 parts of sub- antibacterial agent, 1 part of lithium bentonite；The raw material of the glaze layer comprises the following components in parts by weight: 15 parts of allophane, potassium
10 parts of feldspar, 10 parts of kaolin, 10 parts of hydromica, 5~8 parts of actinolite, 3 parts of blanc fixe, 3 parts of dicalcium powder, nano-silver ionic
3 parts of antibacterial agent, 3 parts of talcum, 3 parts of vermiculite, 3 parts of nano fumed silica, 1 part of bone meal.
The present invention also provides a kind of techniques for manufacturing highly effective nano antibiotic functional ceramic product, comprising the following steps:
Step 1 weighs each raw material according to parts by weight, spare；
The water for accounting for 1 times of its total weight is added after mixing blank raw material in step 2, after carrying out ball milling with the rate of 60r/min
150 meshes are crossed, is carried out pugging 3 hours with the rate of 80r/min later, obtains pug, the moisture content for then adjusting pug is
40%, base mud is obtained, base mud is carried out shaping to obtain crude green body body, obtains green body after sharp base；
The water for accounting for 3 times of its total weight is added after mixing glaze layer raw material in step 3, after carrying out ball milling with the rate of 60r/min
Cross 800 meshes, later under conditions of 60 DEG C stirring until its moisture content be 55%, obtain glaze water；
Step 4, system that green body obtained in step 2 dries in the air under 55 DEG C of temperature, 10% humidity 0.5 hour, then soak
Enter in sterilized solution and impregnate 10 minutes, wherein the sterilized solution is the quaternary ammonium salt solution that mass concentration is 20%, then at 55 DEG C
Temperature, 10% humidity under the system of drying in the air 3 hours, glazing is then carried out using glaze water obtained in step 3, the green body after glazing is existed
The system of drying in the air under 55 DEG C of temperature, 10% humidity 24 hours finally carries out high temperature under conditions of 1200 DEG C and fires 4 hours, obtains
Highly effective nano antibiotic functional ceramic product, the specific steps that high temperature is fired are as follows: first 400 are warming up to the rate of 10 DEG C/s~
After 600 DEG C, heat preservation 30 minutes, after being warming up to 1200 DEG C, heat preservation 4 hours with the rate of 3 DEG C/s, it is down to the rate of 10 DEG C/min
Room temperature.
Embodiment 2
The present embodiment provides a kind of highly effective nano antibiotic functional ceramic products, including green body and impose on the glaze layer on green body,
The raw material of the green body comprises the following components in parts by weight: quartzy 43 parts, 33 parts of gangue, 27 parts of hydromica clay, yellow ground rock
16 parts, 11 parts of calcite, 10 parts of allophane, 11 parts of apatite, 9 parts of mud stone, whiten 9 parts of stone, 5 parts of light calcium carbonate powder, nano silver from
6 parts of sub- antibacterial agent, 2 parts of lithium bentonite；The raw material of the glaze layer comprises the following components in parts by weight: 16 parts of allophane, potassium
12 parts of feldspar, 11 parts of kaolin, 10 parts of hydromica, 6 parts of actinolite, 6 parts of blanc fixe, 4 parts of dicalcium powder, nano silver ion antibiotic
5 parts of agent, 4 parts of talcum, 4 parts of vermiculite, 3 parts of nano fumed silica, 2 parts of bone meal.
The present invention also provides a kind of techniques for manufacturing highly effective nano antibiotic functional ceramic product, comprising the following steps:
Step 1 weighs each raw material according to parts by weight, spare；
The water for accounting for 1.2 times of its total weight is added after mixing blank raw material in step 2, carries out ball milling with the rate of 65r/min
300 meshes are crossed afterwards, is carried out pugging 3.5 hours with the rate of 85r/min later, obtains pug, then adjust the moisture content of pug
It is 42%, obtains base mud, base mud is carried out shaping to obtain crude green body body, obtains green body after sharp base；
The water for accounting for 3 times of its total weight is added after mixing glaze layer raw material in step 3, after carrying out ball milling with the rate of 70r/min
Cross 900 meshes, later under conditions of 65 DEG C stirring until its moisture content be 55%, obtain glaze water；
Step 4, system that green body obtained in step 2 dries in the air under 60 DEG C of temperature, 15% humidity 1 hour, are next immersed in
It is impregnated 10 minutes in sterilized solution, wherein the sterilized solution is the copper-bath that mass concentration is 20%, then in 60 DEG C of temperature
It spends, the system of drying in the air 6 hours under 10% humidity, glazing is then carried out using glaze water obtained in step 3, by the green body after glazing 65
DEG C temperature, 20% humidity under dry in the air system 60 hours, finally under conditions of 1250 DEG C carry out high temperature fire 4 hours, obtain height
Imitate nano antibiotic functional ceramic product, the specific steps that high temperature is fired are as follows: be first warming up to 450 DEG C with the rate of 12 DEG C/s, protect
Temperature after forty minutes, after being warming up to 1250 DEG C, heat preservation 4 hours with the rate of 5 DEG C/s, is down to room temperature with the rate of 5 DEG C/min.
Embodiment 3
The present embodiment provides a kind of highly effective nano antibiotic functional ceramic products, including green body and impose on the glaze layer on green body,
The raw material of the green body comprises the following components in parts by weight: quartzy 45 parts, 36 parts of gangue, 30 parts of hydromica clay, yellow ground rock
17 parts, 13 parts of calcite, 11 parts of allophane, 11 parts of apatite, 10 parts of mud stone, whiten 10 parts of stone, 6 parts of light calcium carbonate powder, nano silver
8 parts of ion antibacterial agent, 2 parts of lithium bentonite；The raw material of the glaze layer comprises the following components in parts by weight: 17 parts of allophane,
13 parts of potassium feldspar, 12 parts of kaolin, 11 parts of hydromica, 7 parts of actinolite, 6 parts of blanc fixe, 5 parts of dicalcium powder, nano-silver ionic are anti-
6 parts of microbial inoculum, 4 parts of talcum, 4 parts of vermiculite, 4 parts of nano fumed silica, 3 parts of bone meal.
The present invention also provides a kind of techniques for manufacturing highly effective nano antibiotic functional ceramic product, comprising the following steps:
Step 1 weighs each raw material according to parts by weight, spare；
The water for accounting for 2 times of its total weight is added after mixing blank raw material in step 2, after carrying out ball milling with the rate of 70r/min
600 meshes are crossed, is carried out pugging 5 hours with the rate of 85r/min later, obtains pug, the moisture content for then adjusting pug is
46%, base mud is obtained, base mud is carried out shaping to obtain crude green body body, obtains green body after sharp base；
The water for accounting for 4 times of its total weight is added after mixing glaze layer raw material in step 3, after carrying out ball milling with the rate of 70r/min
Cross 1000 meshes, later under conditions of 70 DEG C stirring until its moisture content be 58%, obtain glaze water；
Step 4, system that green body obtained in step 2 dries in the air under 60 DEG C of temperature, 20% humidity 5 hours, are next immersed in
It is impregnated 15 minutes in sterilized solution, wherein the sterilized solution is the quaternary ammonium salt solution that mass concentration is 25%, then in 60 DEG C of temperature
It spends, the system of drying in the air 3 hours under 15% humidity, glazing is then carried out using glaze water obtained in step 3, by the green body after glazing 70
DEG C temperature, 20% humidity under dry in the air system 52 hours, finally under conditions of 1350 DEG C carry out high temperature fire 10 hours, obtain height
Imitate nano antibiotic functional ceramic product, the specific steps that high temperature is fired are as follows: be first warming up to 500 DEG C with the rate of 10 DEG C/s, protect
Temperature after sixty minutes, after being warming up to 1350 DEG C, heat preservation 10 hours with the rate of 3 DEG C/s, is down to room temperature with the rate of 5 DEG C/min.
Embodiment 4
The present embodiment provides a kind of highly effective nano antibiotic functional ceramic products, including green body and impose on the glaze layer on green body,
The raw material of the green body comprises the following components in parts by weight: quartzy 47 parts, 38 parts of gangue, 32 parts of hydromica clay, yellow ground rock
18 parts, 14 parts of calcite, 12 parts of allophane, 11 parts of apatite, 11 parts of mud stone, whiten 10 parts of stone, 7 parts of light calcium carbonate powder, nano silver
10 parts of ion antibacterial agent, 3 parts of lithium bentonite；The raw material of the glaze layer comprises the following components in parts by weight: 18 parts of allophane,
14 parts of potassium feldspar, 14 parts of kaolin, 11 parts of hydromica, 8 parts of actinolite, 7 parts of blanc fixe, 6 parts of dicalcium powder, nano-silver ionic are anti-
7 parts of microbial inoculum, 4 parts of talcum, 4 parts of vermiculite, 5 parts of nano fumed silica, 4 parts of bone meal.
The present invention also provides a kind of techniques for manufacturing highly effective nano antibiotic functional ceramic product, comprising the following steps:
Step 1 weighs each raw material according to parts by weight, spare；
The water for accounting for 2 times of its total weight is added after mixing blank raw material in step 2, after carrying out ball milling with the rate of 60r/min
500 meshes are crossed, is carried out pugging 4 hours with the rate of 100r/min later, obtains pug, the moisture content for then adjusting pug is
50%, base mud is obtained, base mud is carried out shaping to obtain crude green body body, obtains green body after sharp base；
The water for accounting for 4 times of its total weight is added after mixing glaze layer raw material in step 3, after carrying out ball milling with the rate of 80r/min
Cross 950 meshes, later under conditions of 66 DEG C stirring until its moisture content be 58%, obtain glaze water；
Step 4, system that green body obtained in step 2 dries in the air under 62 DEG C of temperature, 17% humidity 10 hours, are next immersed in
It is impregnated 15 minutes in sterilized solution, wherein the sterilized solution is the copper-bath that mass concentration is 25%, then in 62 DEG C of temperature
It spends, the system of drying in the air 10 hours under 12% humidity, glazing is then carried out using glaze water obtained in step 3, the green body after glazing is existed
The system of drying in the air under 70 DEG C of temperature, 20% humidity 8 hours finally carries out high temperature under conditions of 1350 DEG C and fires 12 hours, obtains
Highly effective nano antibiotic functional ceramic product, the specific steps that high temperature is fired are as follows: 600 DEG C first are warming up to the rate of 15 DEG C/s,
After heat preservation 30 minutes, after being warming up to 1350 DEG C, heat preservation 12 hours with the rate of 5 DEG C/s, room temperature is down to the rate of 10 DEG C/min.
Embodiment 5
The present embodiment provides a kind of highly effective nano antibiotic functional ceramic products, including green body and impose on the glaze layer on green body,
The raw material of the green body comprises the following components in parts by weight: quartzy 50 parts, 40 parts of gangue, 35 parts of hydromica clay, yellow ground rock
20 parts, 15 parts of calcite, 12 parts of allophane, 12 parts of apatite, 12 parts of mud stone, whiten 12 parts of stone, 8 parts of light calcium carbonate powder, nano silver
12 parts of ion antibacterial agent, 3 parts of lithium bentonite；The raw material of the glaze layer comprises the following components in parts by weight: 20 parts of allophane,
15 parts of potassium feldspar, 15 parts of kaolin, 12 parts of hydromica, 8 parts of actinolite, 8 parts of blanc fixe, 6 parts of dicalcium powder, nano-silver ionic are anti-
8 parts of microbial inoculum, 5 parts of talcum, 5 parts of vermiculite, 5 parts of nano fumed silica, 5 parts of bone meal.
The present invention also provides a kind of techniques for manufacturing highly effective nano antibiotic functional ceramic product, comprising the following steps:
Step 1 weighs each raw material according to parts by weight, spare；
The water for accounting for 3 times of its total weight is added after mixing blank raw material in step 2, after carrying out ball milling with the rate of 70r/min
700 meshes are crossed, is carried out pugging 3 hours with the rate of 100r/min later, obtains pug, the moisture content for then adjusting pug is
40%, base mud is obtained, base mud is carried out shaping to obtain crude green body body, obtains green body after sharp base；
The water for accounting for 5 times of its total weight is added after mixing glaze layer raw material in step 3, after carrying out ball milling with the rate of 80r/min
Cross 950 meshes, later under conditions of 65 DEG C stirring until its moisture content be 55%, obtain glaze water；
Step 4, system that green body obtained in step 2 dries in the air under 63 DEG C of temperature, 18% humidity 0.5 hour, then soak
Enter in sterilized solution and impregnate 13 minutes, wherein the sterilized solution is the quaternary ammonium salt solution that mass concentration is 30%, then at 70 DEG C
Temperature, 10% humidity under the system of drying in the air 5 hours, glazing is then carried out using glaze water obtained in step 3, the green body after glazing is existed
The system of drying in the air under 55~70 DEG C of temperature, 16% humidity 18 hours finally carries out high temperature under conditions of 1400 DEG C and fires 6 hours,
Obtain highly effective nano antibiotic functional ceramic product, the specific steps that high temperature is fired are as follows: be first warming up to 400 with the rate of 10 DEG C/s
DEG C, after heat preservation 30 minutes, after being warming up to 1400 DEG C, heat preservation 6 hours with the rate of 3 DEG C/s, it is down to often with the rate of 5 DEG C/min
Temperature.
Such as the following table 1 institute of raw material used by the highly effective nano antibiotic functional ceramic product provided in above-described embodiment 1 to 5
Show:
Table 1
Radioactivity, antibiotic property, resistance to is carried out to highly effective nano antibiotic functional ceramic product obtained in above-described embodiment 1 to 5
Mill property, the test of thermal stability, water-resistance, test method are as follows:
Radio-activity testing: it takes and takes 1 embodiment, 1 to 5 gained highly effective nano antibiotic functional ceramic product fragment conduct respectively
Sample detects the specific radioactivity of wherein radionuclide radium-226, thorium -232 and kalium-40 according to the regulation of WS 178.
Antibiotic property test: take 3 embodiments, 1 to 5 gained highly effective nano antibiotic functional ceramic product fragment as examination respectively
0.5 milliliter of bacterium solution is inoculated in each specimen surface respectively and paved by sample, and bacterium solution mass concentration is every milliliter and contains bacterium 10000
It is a, with preservative film covering potsherd surface keep 90% or more humidity, do ceramic surface bacterium solution not after 24 hours, postposition
It is cultivated in 36 ± 1 DEG C of insulating boxs 24 hours, observes the clump count of specimen surface later to calculate 1 to No. 3 sample to bacterium
Antibiotic rate is simultaneously averaged, to obtain sample antibiotic rate, wherein require anti-bacteria ceramic to golden yellow grape in national standard
Coccus is 90% or more with the average antibiotic rates of Escherichia coli.
Wearability test: wearability is carried out using fragment of the wearability test machine to highly effective nano antibiotic functional ceramic product
Test, takes 5 embodiments, 1 to 5 gained highly effective nano antibiotic functional ceramic product fragment as sample respectively, places on sample
Grinding steel ball, No. 80 white fused aluminas and the quantitative deionized water or distilled water of certain granules gradation, according to the speed of rotation of regulation
Spin finishing is carried out, observation comparison is carried out to worn-out sample and unworn sample, is worn by starting on sample
Grinding revolution evaluate its wearability, the wearability test results of 5 samples is averaged up to the wear-resisting of ceramic
Property test result, the grinding revolution for starting to occur wearing on sample is higher, highly effective nano antibiotic functional ceramic product it is wear-resisting
Property is better.
Heat stability testing: 1 embodiment, 1 to 5 gained highly effective nano antibiotic functional ceramic product fragment conduct is taken respectively
Sample keeps the temperature 300 minutes under the conditions of being placed in 280 DEG C, and sample is taken out after heat preservation and is calculated, is rapidly put into 15s
It in the water that temperature is 20 DEG C, impregnates 10 minutes, wherein the ratio between the weight of water and sample weight are 8:1, and the water surface is higher by sample
25mm takes out sample and is wiped with cloth dry, and colored red ink checks for crackle, for 24 hours after check again it is primary, crack it is fewer,
The thermal stability of highly effective nano antibiotic functional ceramic product is better.
Water absorption rate test: take 5 embodiments, 1 to 5 gained highly effective nano antibiotic functional ceramic product fragment as examination respectively
Sample dries after cleaning, claims its weight respectively, and sample separation is placed in distilled water later, boils 3 hours, during which the water surface is protected
It holds and is higher than sample 10mm or more, later pull sample out, wipe the water that specimen surface adheres to water saturated cloth has been inhaled, it is fast respectively
Speed weighs its weight, calculates the water absorption rate of each sample by formula later, calculates the mean water absorption rate of 5 samples up to efficient
The water absorption rate of nano antibiotic functional ceramic product, water absorption rate is lower, and the water-resistance of highly effective nano antibiotic functional ceramic product is got over
It is good.
By highly effective nano antibiotic functional ceramic product obtained in above-described embodiment 1 to 5 and commonly receiving as reference examples
Nano antibacterial ceramic article carries out radioactivity, antibiotic property, wearability, thermal stability, water-resistance test result is as follows 2 institute of table
Show:
2 test result of table
Wherein, ceramic wear-resisting grade standard is 1 to 5 grade, and 5 grades best 1 grade is worst, and judgment criteria is as shown in table 3 below:
The wear-resisting rank judgment criteria of table 3
| There is the grinding revolution worn | Rank |
| 100 | 0 |
| 150 | 1 |
| 600 | 2 |
| 755,1500 | 3 |
| 2100,6000,12000 | 4 |
| > 12000 | 5 |
The highly effective nano antibiotic functional ceramic product that above-described embodiment 1 to 5 provides, radionuclide limitation meet country
The regulation of standard (GB6555-2001), anti-microbial property meet national standard JC_T 897-2002, wearability, thermal stability
All it is higher than highly effective nano antibiotic functional ceramic product common on the market with water-resistance, belongs to high-quality highly effective nano antibiotic function
Ceramic may be produced that as crockery and ceramics, wherein highly effective nano antibiotic function obtained in embodiment 3
The properties of energy ceramic are best, are most preferred embodiment
The above embodiment of the present invention is only example to illustrate the invention, and is not to implementation of the invention
The restriction of mode.For those of ordinary skill in the art, other can also be made not on the basis of the above description
With the variation and variation of form.Here all embodiments can not be exhaustive.It is all to belong to technical solution of the present invention
Changes and variations that derived from are still in the scope of protection of the present invention.
Claims (9)
1. a kind of highly effective nano antibiotic functional ceramic product including green body and imposes on the glaze layer on green body, which is characterized in that described
The raw material of green body comprises the following components in parts by weight: quartzy 40~50 parts, 30~40 parts of gangue, hydromica clay 25~35
Part, 15~20 parts of yellow ground rock, 10~15 parts of calcite, 10~12 parts of allophane, 10~12 parts of apatite, 8~12 parts of mud stone,
Whiten 8~12 parts of stone, 5~8 parts of light calcium carbonate powder, 5~12 parts of nano silver ion antibiotic agent, 1~3 part of lithium bentonite；The glaze layer
Raw material comprise the following components in parts by weight: 15~20 parts of allophane, 10~15 parts of potassium feldspar, 10~15 parts of kaolin, water
10~12 parts of mica, 5~8 parts of actinolite, 3~8 parts of blanc fixe, 3~6 parts of dicalcium powder, 3~8 parts of nano silver ion antibiotic agent,
3~5 parts of talcum, 3~5 parts of vermiculite, 3~5 parts of nano fumed silica, 1~5 part of bone meal.
2. highly effective nano antibiotic functional ceramic product according to claim 1, which is characterized in that the raw material packet of the green body
Include the component of following parts by weight: 45 parts of quartz, 36 parts of gangue, 30 parts of hydromica clay, 17 parts of yellow ground rock, 13 parts of calcite,
11 parts of allophane, 10 parts of mud stone, whitens 10 parts of stone, 6 parts of light calcium carbonate powder, 8 parts of nano silver ion antibiotic agent, lithium at 11 parts of apatite
2 parts of base bentonite；The raw material of the glaze layer comprises the following components in parts by weight: 17 parts of allophane, 13 parts of potassium feldspar, kaolin
12 parts, 11 parts of hydromica, 7 parts of actinolite, 6 parts of blanc fixe, 5 parts of dicalcium powder, 6 parts of nano silver ion antibiotic agent, 4 parts of talcum,
4 parts of vermiculite, 4 parts of nano fumed silica, 3 parts of bone meal.
3. highly effective nano antibiotic functional ceramic product according to claim 1 or 2, which is characterized in that the original of the green body
Material further includes 5~15 parts of negative ion powder.
4. highly effective nano antibiotic functional ceramic product according to claim 1 or 2, which is characterized in that the glaze layer raw material
In further include 6~15 parts of pigment.
5. the technique of highly effective nano antibiotic functional ceramic product described in a kind of manufacturing claims 1 to 4, which is characterized in that packet
Include following steps:
Step 1 weighs each raw material according to parts by weight, spare；
The water for accounting for 1~3 times of its total weight is added after mixing blank raw material in step 2, carries out ball with the rate of 60~80r/min
150~700 meshes are crossed after mill, are carried out pugging 3~5 hours with the rate of 80~100r/min later, are obtained pug, then adjust
The moisture content of pug is 40~50%, obtains base mud, base mud is carried out shaping to obtain crude green body body, obtains green body after sharp base；
The water for accounting for 3~5 times of its total weight is added after mixing glaze layer raw material in step 3, carries out ball with the rate of 60~80r/min
After mill cross 800~1000 meshes, later under conditions of 60~70 DEG C stirring until its moisture content be 55~60%, obtain glaze water；
Step 4 dries green body obtained in step 2, then glazing is carried out using glaze water obtained in step 3, after glazing
Green body dry after under conditions of 1200~1400 DEG C carry out high temperature fire 3~12 hours, obtain highly effective nano antibiotic function
Ceramic.
6. the technique of manufacture highly effective nano antibiotic functional ceramic product according to claim 5, which is characterized in that the step
In rapid 2, after the green body obtained after sharp base is dried, it is submerged initially in sterilized solution and impregnates 10~15 minutes, carried out again after drying again
Glazing, wherein the sterilized solution is the quaternary ammonium salt or copper-bath that mass concentration is 20~30%.
7. the technique of manufacture highly effective nano antibiotic functional ceramic product according to claim 5 or 6, which is characterized in that institute
That states the use in step 4 dries technique are as follows: system of drying in the air under 55~70 DEG C of temperature, 10~20% humidity 0.5~9 hour.
8. the technique of manufacture highly effective nano antibiotic functional ceramic product according to claim 5 or 6, which is characterized in that institute
State glazing in step 4 dry rear glaze layer with a thickness of 0.5~4mm.
9. the technique of manufacture highly effective nano antibiotic functional ceramic product according to claim 5 or 6, which is characterized in that institute
State the specific steps that high temperature in step 4 is fired are as follows: first 400~600 DEG C are warming up to the rate of 10~15 DEG C/s, heat preservation 30~
After sixty minutes, after being warming up to 1200~1400 DEG C, heat preservation 3~12 hours with the rate of 3~5 DEG C/s, with the speed of 5~10 DEG C/min
Rate is down to room temperature, obtains highly effective nano antibiotic functional ceramic product.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111116171A (en) * | 2019-12-31 | 2020-05-08 | 泉州阳光创艺陶瓷股份有限公司 | Antibacterial and mildew-proof ceramic artwork and preparation method thereof |
| CN111978019A (en) * | 2020-08-12 | 2020-11-24 | 宁波新力建材科技有限公司 | Antibacterial fair-faced concrete and preparation process thereof |
| CN112830763A (en) * | 2021-01-22 | 2021-05-25 | 福建省德化县宝瑞陶瓷有限公司 | Preparation method of thermal shock resistant antibacterial low-temperature reinforced porcelain |
| CN113121199A (en) * | 2021-03-16 | 2021-07-16 | 广东金牌陶瓷有限公司 | Super-thick rock plate and preparation method and application thereof |
| CN116395964A (en) * | 2023-04-11 | 2023-07-07 | 福建省德化新圣美陶瓷有限公司 | White porcelain glaze and method for preparing ceramic product by using same |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241549A (en) * | 1999-03-24 | 2000-01-19 | 湖南港鹏实业有限公司 | Bactericidal glaze and bactericidal ceramic |
| CN1900013A (en) * | 2006-07-25 | 2007-01-24 | 张拼旭 | Ceramic ball for producing far infrared ray and negative ion |
| CN101058510A (en) * | 2007-01-19 | 2007-10-24 | 江苏高淳陶瓷股份有限公司 | Method of preparing highly effective nano antibiotic functional ceramic and application thereof |
| CN101580342A (en) * | 2009-06-26 | 2009-11-18 | 潮州市澳丽泰陶瓷实业有限公司 | Self-cleaning antibacterial ceramic glaze and preparation method and ceramic product thereof |
| CN102351509A (en) * | 2011-07-04 | 2012-02-15 | 景德镇陶瓷学院 | Sanitary ceramic with high infrared function prepared from fly ash and preparation method thereof |
| CN102765930A (en) * | 2012-07-03 | 2012-11-07 | 福建省南安市荣达建材有限公司 | Method for manufacturing antibacterial ceramic tile |
| CN105837169A (en) * | 2016-04-25 | 2016-08-10 | 山东电盾科技有限公司 | Anti-static antimicrobial ceramic tile prepared from coal ash and preparation method of anti-static antimicrobial ceramic tile |
| CN106747273A (en) * | 2016-11-26 | 2017-05-31 | 安徽瑞研新材料技术研究院有限公司 | A kind of anti-bacteria ceramic composite and preparation method thereof |
| CN106904941A (en) * | 2015-12-23 | 2017-06-30 | 唐硕度 | A kind of bactericidal ceramic thin plate and its manufacturing process |
| CN107619257A (en) * | 2017-10-18 | 2018-01-23 | 福建省中科养生健康瓷有限公司 | A kind of anion keeps in good health ceramic and its manufacturing process |
-
2019
- 2019-04-03 CN CN201910267151.6A patent/CN109824352A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241549A (en) * | 1999-03-24 | 2000-01-19 | 湖南港鹏实业有限公司 | Bactericidal glaze and bactericidal ceramic |
| CN1900013A (en) * | 2006-07-25 | 2007-01-24 | 张拼旭 | Ceramic ball for producing far infrared ray and negative ion |
| CN101058510A (en) * | 2007-01-19 | 2007-10-24 | 江苏高淳陶瓷股份有限公司 | Method of preparing highly effective nano antibiotic functional ceramic and application thereof |
| CN101580342A (en) * | 2009-06-26 | 2009-11-18 | 潮州市澳丽泰陶瓷实业有限公司 | Self-cleaning antibacterial ceramic glaze and preparation method and ceramic product thereof |
| CN102351509A (en) * | 2011-07-04 | 2012-02-15 | 景德镇陶瓷学院 | Sanitary ceramic with high infrared function prepared from fly ash and preparation method thereof |
| CN102765930A (en) * | 2012-07-03 | 2012-11-07 | 福建省南安市荣达建材有限公司 | Method for manufacturing antibacterial ceramic tile |
| CN106904941A (en) * | 2015-12-23 | 2017-06-30 | 唐硕度 | A kind of bactericidal ceramic thin plate and its manufacturing process |
| CN105837169A (en) * | 2016-04-25 | 2016-08-10 | 山东电盾科技有限公司 | Anti-static antimicrobial ceramic tile prepared from coal ash and preparation method of anti-static antimicrobial ceramic tile |
| CN106747273A (en) * | 2016-11-26 | 2017-05-31 | 安徽瑞研新材料技术研究院有限公司 | A kind of anti-bacteria ceramic composite and preparation method thereof |
| CN107619257A (en) * | 2017-10-18 | 2018-01-23 | 福建省中科养生健康瓷有限公司 | A kind of anion keeps in good health ceramic and its manufacturing process |
Non-Patent Citations (1)
| Title |
|---|
| 张增志: "《环境工程材料》", 30 November 2018, 中国铁道出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111116171A (en) * | 2019-12-31 | 2020-05-08 | 泉州阳光创艺陶瓷股份有限公司 | Antibacterial and mildew-proof ceramic artwork and preparation method thereof |
| CN111978019A (en) * | 2020-08-12 | 2020-11-24 | 宁波新力建材科技有限公司 | Antibacterial fair-faced concrete and preparation process thereof |
| CN112830763A (en) * | 2021-01-22 | 2021-05-25 | 福建省德化县宝瑞陶瓷有限公司 | Preparation method of thermal shock resistant antibacterial low-temperature reinforced porcelain |
| CN113121199A (en) * | 2021-03-16 | 2021-07-16 | 广东金牌陶瓷有限公司 | Super-thick rock plate and preparation method and application thereof |
| CN116395964A (en) * | 2023-04-11 | 2023-07-07 | 福建省德化新圣美陶瓷有限公司 | White porcelain glaze and method for preparing ceramic product by using same |
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Application publication date: 20190531 |