CN102910824A - Formula and process for manufacturing noctilucent glaze material - Google Patents
Formula and process for manufacturing noctilucent glaze material Download PDFInfo
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- CN102910824A CN102910824A CN2012104375591A CN201210437559A CN102910824A CN 102910824 A CN102910824 A CN 102910824A CN 2012104375591 A CN2012104375591 A CN 2012104375591A CN 201210437559 A CN201210437559 A CN 201210437559A CN 102910824 A CN102910824 A CN 102910824A
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Abstract
The invention discloses a formula and process for manufacturing a noctilucent glaze material, belongs to the technical field of formulas and manufacturing of glaze materials, and specifically relates to a formula and process for manufacturing a noctilucent glaze material. The invention is characterized in that the formula comprises basic ingredients and noctilucent powder, wherein the noctilucent powder accounts for 10-60% of total mass percentage. The basic ingredients are preprocessed and mixed with the noctilucent powder, and the mixture is calcined, cooled and grinded once again to obtain an end product. The formula and the process are developed through the unremitting efforts of applicants in recent ten years and the joint efforts of related testing sectors. The firing temperature is 600-650 DEG C, and the extra-long afterglow fills a blank at home and abroad. The product has the characteristics of no lead or cadmium, no radioactivity, high brightness, high hardness, strong anti-erosion ability, durability and the like, and the performance do not have any change when the product is applied to noctilucent shining products.
Description
Technical field
The invention belongs to glaze formula and manufacture craft field, be specifically related to a kind of making prescription and technique of noctilucence glaze.
Background technology
Along with making rapid progress and the progress of society of science and technology, people are to the construction of the lifting of quality of the life and PE Infrastructure also growing interest.Energy-efficient solution room or the lighting problem of public place are one of focuses of paying close attention to of people always.Along with popularizing of clean energy, the luminous energy that sunlight is namely reached other twinklers absorbs and the input second stage employ, is achieved by noctilucent material.Noctilucent material is attached on the material of construction, and then need not electric energy or other power can with the twilight sunset that absorbs in the short period in the surrounding environment, store, and slowly discharge.This function especially is fit to use in large-area public building, the place of inconvenient electric power transportation, or in the secret military installations.The required firing temperature of noctilucent material on sale requires very highly on the market, and generally about 1100 degrees centigrade, and fluorescent lifetime is shorter, in the situation that solar light irradiation 10 minutes or fluorescent lamp irradiation 60 minutes, can only be luminous 2 hours.And the radiativity of traditional luminescent material is strong, not environmental protection.The existence of these drawbacks has had a strong impact on using and popularizing of noctilucent material.
Summary of the invention
Technical problem to be solved by this invention provides a kind of making prescription and technique of noctilucence glaze, can produce the "dead" high brightness noctilucence of low-temperature environment-friendly glaze.
The technical solution adopted for the present invention to solve the technical problems is: a kind of making prescription and technique of noctilucence glaze are provided, it is characterized in that comprising base furnish and luminescent powder, luminescent powder accounts for the 10%-60% of total mass per-cent;
In the base furnish each component and separately the mass percent of shared base furnish gross weight be respectively:
si: 22%
AL: 6.3%
H
3BO
3 37%
Na 7.7%
Sr 0.8%
F 0.5%
Pr 0.7%
Zn 3.5%
Ca 1.3%
Bi 8.2%
Mg 12% 。
The manufacture craft of a kind of noctilucence glaze of the present invention is characterized in that:
A. according to after the prescription weighing base furnish being mixed, then enter the kiln calcining, through water cooling, base furnish is the rice kernel shape shape after having fired;
B. the base furnish input air flow pulverizer that bakes is ground fineness to five micron;
C. ground base furnish and luminescent powder are carried out proportioning according to prescription, enter the kiln calcining after then stirring, fire when being glassy phase and cool off fast;
D. then enter grinding plant and be ground to 250--300 order fineness;
E. be finished product after the drying.
The calcining temperature of the base furnish among the step a is 1350 degrees centigrade, is the hyalosome shape in the time of 900 degrees centigrade.
The calcining temperature of the mixture of ground base furnish and luminescent powder is 600-650 degree centigrade among the step c.
The invention has the beneficial effects as follows:
1, noctilucence glaze of the present invention, low temperature, environmental protection, radiationless and high brightness are through developing under the unremitting effort in nearly ten years of applicant and the joint efforts of related detection department.Its firing temperature is at the 600--650 degree, and the twilight sunset of overlength has been filled up domestic and international blank.This product has the characteristics such as lead-free and cadmium-free, "dead", high light, high rigidity, corrosion resistance are strong, durable in use, goes through a century for its performance of noctilucence luminous product and is not any change.
2, unique production technique is made this material can be widely used on the functional type luminous products, as is applicable to pottery, glass, enamel decorative etc.Need not electricity consumption, in the situation that solar light irradiation 10 minutes or fluorescent lamp shone 60 minutes, just can give out light reaches 10 hours, has demonstrated fully environmental protection and the energy conservation characteristic of this material.
3, firing temperature of the present invention is low, makes all very energy-conserving and environment-protective of composition and engineering.
Embodiment
Below in conjunction with embodiment the present invention is described in further detail.
Embodiment one:
Batching of the present invention comprises base furnish and luminescent powder, and luminescent powder accounts for 10% of total mass per-cent;
In the base furnish each component and separately the mass percent of shared base furnish gross weight be respectively:
si: 22%
AL: 6.3%
H
3BO
3 37%
Na 7.7%
Sr 0.8%
F 0.5%
Pr 0.7%
Zn 3.5%
Ca 1.3%
Bi 8.2%
Mg 12% 。
The manufacture craft process is as follows:
A. according to after the prescription weighing base furnish being mixed, then enter the kiln calcining, calcining temperature is 1350 degrees centigrade, is the hyalosome shape in the time of 900 degrees centigrade.Through water cooling, base furnish is the rice kernel shape shape after having fired;
B. the base furnish input air flow pulverizer that bakes is ground fineness to five micron;
C. ground base furnish and luminescent powder are carried out proportioning according to prescription, enter kiln calcining after then stirring, calcining temperature is 600 degrees centigrade, cools off fast when firing product and being glassy phase;
D. enter grinding plant and be ground to 250 order fineness;
E. then be finished product after the drying.
Embodiment two:
Batching of the present invention comprises base furnish and luminescent powder, and luminescent powder accounts for 39% of total mass per-cent;
In the base furnish each component and separately the mass percent of shared base furnish gross weight be respectively:
si: 22%
AL: 6.3%
H
3BO
3 37%
Na 7.7%
Sr 0.8%
F 0.5%
Pr 0.7%
Zn 3.5%
Ca 1.3%
Bi 8.2%
Mg 12% 。
The manufacture craft process is as follows:
A. according to after the prescription weighing base furnish being mixed, then enter the kiln calcining, calcining temperature is 1350 degrees centigrade, is the hyalosome shape in the time of 900 degrees centigrade.Through water cooling, base furnish is the rice kernel shape shape after having fired;
B. the base furnish input air flow pulverizer that bakes is ground fineness to five micron;
C. ground base furnish and luminescent powder are carried out proportioning according to prescription, enter kiln calcining after then stirring, calcining temperature is 620 degrees centigrade, cools off fast when firing product and being glassy phase;
D. then enter grinding plant and be ground to 280 order fineness;
E. then be finished product after the drying.
Embodiment three:
Batching of the present invention comprises base furnish and luminescent powder, and luminescent powder accounts for 60% of total mass per-cent;
In the base furnish each component and separately the mass percent of shared base furnish gross weight be respectively:
si: 22%
AL: 6.3%
H
3BO
3 37%
Na 7.7%
Sr 0.8%
F 0.5%
Pr 0.7%
Zn 3.5%
Ca 1.3%
Bi 8.2%
Mg 12% 。
The manufacture craft process is as follows:
A. according to after the prescription weighing base furnish being mixed, then enter the kiln calcining, calcining temperature is 1350 degrees centigrade, is the hyalosome shape in the time of 900 degrees centigrade.Through water cooling, base furnish is the rice kernel shape shape after having fired;
B. the base furnish input air flow pulverizer that bakes is ground fineness to five micron;
C. ground base furnish and luminescent powder are carried out proportioning according to prescription, enter kiln calcining after then stirring, calcining temperature is 650 degrees centigrade, cools off fast when firing product and being glassy phase;
D. then enter grinding plant and be ground to 300 order fineness;
E. be finished product after the drying.
It is pointed out that above-mentioned embodiment only is the preferred embodiment of the invention, for those skilled in the art, meeting under the prerequisite of principle of work of the present invention, any be equal to or similar replacement all falls within the scope of protection of the present invention.
Claims (4)
1. the making prescription of a noctilucence glaze is characterized in that comprising base furnish and luminescent powder, and luminescent powder accounts for the 10%-60% of total mass per-cent;
In the base furnish each component and separately the mass percent of shared base furnish gross weight be respectively:
si: 22%
AL: 6.3%
H
3BO
3 37%
Na 7.7%
Sr 0.8%
F 0.5%
Pr 0.7%
Zn 3.5%
Ca 1.3%
Bi 8.2%
Mg 12% 。
2. the manufacture craft of a kind of noctilucence glaze according to claim 1 is characterized in that:
A. according to after the prescription weighing base furnish being mixed, then enter the kiln calcining, through water cooling, base furnish is the rice kernel shape shape after having fired;
B. the base furnish input air flow pulverizer that bakes is ground fineness to five micron;
C. ground base furnish and luminescent powder are carried out proportioning according to prescription, enter the kiln calcining after then stirring, fire when being glassy phase and cool off fast;
D. then enter grinding plant and be ground to 250-300 order fineness;
E. be finished product after the drying.
3. the manufacture craft of a kind of noctilucence glaze according to claim 2, the calcining temperature that it is characterized in that the base furnish among the step a is 1350 degrees centigrade, is the hyalosome shape in the time of 900 degrees centigrade.
4. the manufacture craft of a kind of noctilucence glaze according to claim 3, the calcining temperature that it is characterized in that the mixture of base furnish ground among the step c and luminescent powder is 600-650 degree centigrade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104375591A CN102910824A (en) | 2012-11-06 | 2012-11-06 | Formula and process for manufacturing noctilucent glaze material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104375591A CN102910824A (en) | 2012-11-06 | 2012-11-06 | Formula and process for manufacturing noctilucent glaze material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102910824A true CN102910824A (en) | 2013-02-06 |
Family
ID=47609431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104375591A Pending CN102910824A (en) | 2012-11-06 | 2012-11-06 | Formula and process for manufacturing noctilucent glaze material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102910824A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86101965A (en) * | 1986-03-20 | 1987-09-30 | 营口市荧光材料厂 | Process for making non-radioactive luminous colored glaze |
| CN1485302A (en) * | 2002-09-29 | 2004-03-31 | 深圳市日月合天广告发展有限公司 | Process for producing luminous ceramic products |
-
2012
- 2012-11-06 CN CN2012104375591A patent/CN102910824A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86101965A (en) * | 1986-03-20 | 1987-09-30 | 营口市荧光材料厂 | Process for making non-radioactive luminous colored glaze |
| CN1485302A (en) * | 2002-09-29 | 2004-03-31 | 深圳市日月合天广告发展有限公司 | Process for producing luminous ceramic products |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130206 |