CN102849944A - White jade glass dishware - Google Patents
White jade glass dishware Download PDFInfo
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- CN102849944A CN102849944A CN2012103566500A CN201210356650A CN102849944A CN 102849944 A CN102849944 A CN 102849944A CN 2012103566500 A CN2012103566500 A CN 2012103566500A CN 201210356650 A CN201210356650 A CN 201210356650A CN 102849944 A CN102849944 A CN 102849944A
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Abstract
The invention discloses a white jade glass dishware which comprises the following materials by weight: 64-66% of silica, 7-9.5% of sodium oxide, 6.5-9.5% of boron oxide, 3.8-4.5% of calcium oxide, 4-5% of phosphorus pentoxide, 1.5-2.2% of alumina, 1.6-3% of potassium oxide, 1.2-1.5% of zinc oxide, 1.2-2% of barium oxide, 0.05-0.1% of cerium dioxide, and 0.01-0.06% of magnesium oxide and ferric oxide. The dishware has the advantages of smooth hand feeling, jade-like appearance, milky white color, high gloss, popularized color/luster not possessed by traditional glass, and wide applicability. With hard texture, corrosion resistance, heat resistance, impact resistance, and strong microwave transmissivity, the dishware is suitable for microwave oven. The white jade glass dishware adopts environmental-friendly materials, to avoid fluoride generation during production process and environment pollution. The produced dishware is fluorine-free, nontoxic, odorless and deterioration-free, satisfying national sanitary standard.
Description
Technical field
The present invention relates to the dinner glass field, especially relate to the brilliant porcelain dinner glass of a kind of white jade.
Background technology
Traditional tableware mainly is with ceramic main, use in daily life, history in several thousand has been arranged, but the fragment that produces in the waste product that crockery produces in process of production and the use procedure can't reuse, and the cold-hot shock property of crockery is relatively poor, the microwave transmitance is low, be not suitable for microwave heating, in addition, the long-term contact with food of bright decorations glaze can be separated out heavy metal on the crockery, human body is damaged, and pottery is when running into acidic substance, and itself also can separate out the toxic substances such as a part of heavy metal.
In recent decades, the tableware that transparent toughened glass is made also enters catering field, but this transparent glass often some makes the not too joyful color and luster of people, so family and food and drink place of business can only be used as the supporting role.
In recent years, domestic had several enterprises to utilize the opaque glass of fluorochemical production to make tableware, and this tableware is than transparent glass, and color and luster is liked by people more, but because fluorochemical causes great pollution to environment, so produce having a disconcerting prospect of this product.
Summary of the invention
The present invention provides a kind of color and luster fine and smooth, bright in order to overcome the deficiencies in the prior art, uses safe, environmental and durable white jade dinner glass.
To achieve these goals, the present invention is by the following technical solutions: a kind of white jade dinner glass is characterized in that: its component and weight percent are:
As preferably, its component and weight percent are:
The white jade dinner glass for preparing under said ratio, indices is best.
As preferably, described P
2O
5Weight percent be 4.5%.P
2O
5Content very important, when control P
2O
5Content is 4.5% the time, and the feel of dinner glass is the most moist, and impression also is the happiest, and wearing quality is also better.
The present invention mixes with base-material, auxiliary material and additive and forms admixtion, base-material be quartz sand and pulverize after diameter 3-5 centimetre glass cullet, auxiliary material is that aluminum oxide powder, BORAX PENTAHYDRATE-99.9 MIN, calcium carbonate, zinc oxide, salt of wormwood, soda ash, barium carbonate, additive are primary ammonium phosphate, cerium oxide.Base-material, auxiliary material, additive are all provided by the specialized vendor, are powdery, need not process.Glass cullet are the discarded glass bottle.Every glass cullet all handy crusher are processed into diameter 3-5 centimetre fragment, discarded glass refers to that the discarded glass bottle reclaims on the market, medium-to-high grade transparent glass wine bottle is main utilizable discarded glass, is many plant produced, roughly Chemical Composition such as following table 1:
Table 1
The consumption of glass cullet is about 5% of whole admixtion, and the introducing of social discarded glass is that the present invention economizes on resources, the measure of environmental protection and energy saving.Preparation method's environmental protection of white jade dinner glass of the present invention, environmentally safe, the product of making is practical and attractive and durable.
Preparation technology:
1. join spice
Preparation raw material, take quartz sand and glass cullet as base-material, aluminum oxide powder, BORAX PENTAHYDRATE-99.9 MIN, calcium carbonate, zinc oxide, salt of wormwood, soda ash, barium carbonate are auxiliary material, primary ammonium phosphate, cerium oxide are additive, and the proportioning of each component is as follows: quartz sand 64-66 part, glass cullet 7-9 part, BORAX PENTAHYDRATE-99.9 MIN 15-21 part, soda ash 10-14 part, primary ammonium phosphate 8-12 part, calcium carbonate 6-9 part, salt of wormwood 2-4 part, zinc oxide 1-3 part, aluminum oxide powder 1-3 part, barium carbonate 1.5-2.5 part, 0.06 part of cerium oxide.Discarded glass after each raw material and the fragmentation is entered stirrer after according to the said ratio weighing mix thoroughly, uniformity coefficient is greater than 95%.Because itself contains moisture quartz sand, if water deficient can add water, make moisture control at the 3-4% of admixtion.
2. feed in raw material and found
The admixtion that stirs is delivered to the smelting furnace feed bin, and adds equably smelting furnace with charging machine, with 1520 ℃ ± 10 ℃ temperature fusings, material melting is become without the liquid of bubble without calculus, enter place of working cooling homogenizing by the dog-hole in the smelting furnace again.Be cooled to about 1300 ℃, flow into again supply channel.
3. moulding
End equipment feeding machine at supply channel, weight and shape according to variant production, the mold temperature of control gob is 980 ℃～1120 ℃, press suitable orifice ring, drift, revolving sleeve and the material pipe of weight configuration bore of product, and trembling machine by the speed setting confession of press compacted products, to cut material speed synchronous with it, the material of cutting punching press in mould is cooled to formed solid, after product takes out mould, with its corner angle of fire heating polishing, make product mellow and full smooth, and keep 500 ℃ of left and right sides temperature, prevent from bursting.
4. annealing
Product after the polishing is in time sent into annealing furnace, and annealing furnace is about 36 meters, and 11 meters of burners are the insulating shell heating zone, and temperature is controlled at 530-560 ℃.Next 18 meters is the insulating shell slow cooling section, and end has the cooling adjustment doors, need not heat, temperature is controlled at 520～300 ℃, getting off is 5 meters long open type cooling section again, and the cooling blower blowing is arranged at end product top, makes product be cooled to room temperature, lay the metal mesh belt of bearing product in the annealing furnace, operation capable of circulation according to the thickness of product, is regulated the travelling speed of guipure, guarantee to eliminate the internal stress of product, guarantee not explosion of product.
5. tempering
Softened zone in annealing furnace, product is heated near softening temperature, approximately 650 ℃, product out enters the wind-cooling reinforcing district with the guipure of running, wind-cooling reinforcing is to enter annealing furnace wind-cooling reinforcing district with the high-pressure blast that blast reaches more than the 10000Pa by pipeline, on the guipure to the product top and bottom blowing, blast regulates (4500～7000Pa) according to the thickness of product, make the sharply evenly cooling of product surfaces externally and internally, make product surface produce stress, and greater than the tension stress of inside, the strength ratio of product is original submits 2～3 times to thereby make.
6. check, packing
(1) appearance requirement: product is moist, and beautiful sense is true to nature, and without bubble, without calculus, the product die cavity is straight, and the homotype product size is basically identical, places steadily;
(2) heat-resisting sudden turn of events temperature difference △ t＞=120 ℃;
(3) the 100g steel ball freely falls from product top 200mm, and a blow is not broken;
(4) water tolerance, 1 grade of HGB;
(5) heavy metal is separated out indices and is all met GB 17762-1999 standard-requireds:
Plumbous ()＜=0.1mg/L in the Pb 4% acetic acid soak solution;
Arsenic ()＜=0.1mg/L in the As 4% acetic acid soak solution;
Antimony ()＜=0.4mg/L in the Sb 4% acetic acid soak solution;
(6) to the product that meets quality standard foam plastic magazine plastic packaging or the fluting board packing of packing into.
The present invention also has the another one advantage, and the fragment that produces in the waste product that namely produces in the production process and the use procedure can reuse, and both environmental protection, economizes on resources, and has also reduced production cost.These fragments and waste product, we are commonly called as later glass.When later glass utilized, basically identical in order to obtain with design mix, first will replenish the composition that may volatilize, such as B
2O
3, Na
2O, k
2O, P
2O
5Deng; Second will regulate at the raw material consumption according to the result of laboratory test of discarded glass.During with later glass preparation, proportioning commonly used is: discarded glass accounts for 5% of total admixtion, later glass accounts for 20～25%, various raw mineral materialss and industrial chemicals account for 70～75% of batch weight after mixing by the original formulation weighing, the selection of all raw materials meets industrial first grade standard, and concrete processing step and processing condition are constant.
Through test, the indices of white jade dinner glass of the present invention all meets national standard, and following table 2 is white jade glass of the present invention and the contrast of currently available products salient features:
Table 2:
In sum, the present invention has the following advantages:
1. white jade dinner glass feel of the present invention is fine and smooth, and beautiful sense is true to nature, and color and luster is milky white, bright, has changed the popular not shortcoming of traditional glass color and luster, and suitability is wider.
2. white jade dinner glass quality of the present invention is hard, anti-corrosion, heat-resisting, shock-resistant, and is strong to microwave transmission, extremely is suitable for microwave oven.
3. the present invention adopts the raw material of environmental protection, and whole production process can not produce fluorochemical, can be to environment, the white jade dinner glass of making is not fluorine-containing, nontoxic, odorlessness, without qualitative change, meet state health standards.
4. material therefor wide material sources of the present invention, production cost is low, and production technique is simple, and the fragment that produces in the waste product that produces in the production process and the use procedure can reuse, and very environmental protection can also economize on resources, and has very strong practicality and generalization.
Embodiment
In order to make those skilled in the art person better understand the present invention program, below in conjunction with the embodiment of the invention, the technical scheme in the embodiment of the invention is carried out clear, complete description, obviously, described embodiment only is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills should belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Embodiment 1
Get 66 parts of quartz sands, 8 parts of discarded glass, 17 parts of BORAX PENTAHYDRATE-99.9 MIN, 14 parts of soda ash, 12 parts of primary ammonium phosphates, 9 parts in calcium carbonate, 4 parts in salt of wormwood, 1.3 parts in zinc oxide, 3 parts of aluminum oxide powders, 2.2 parts of barium carbonates, 0.06 part of cerium oxide is put into stirrer and is stirred, stop greater than 95% the time to uniformity coefficient, add as required a small amount of moisture, water ratio is the 3-4% of admixtion.Put the raw material after mixing into smelting furnace fusing, temperature of smelting furnace is controlled at about 1520 ℃, material melting is become without bubble it is cooled to 1300 ℃ after without the liquid of calculus; When material temperature is 1100 ℃, make service plate with centrifugal shaper, polish its corner angle with the fire heating after the moulding; Moulding product after the polishing is put into annealing furnace anneal, the moulding product after the annealing is put into annealing furnace carry out tempering.
Embodiment 2
Get 64 parts of quartz sands, 8 parts of discarded glass, 19 parts of BORAX PENTAHYDRATE-99.9 MIN, 10 parts of soda ash, 9 parts of primary ammonium phosphates, 6 parts in calcium carbonate, 2 parts in salt of wormwood, 1.5 parts in zinc oxide, 1 part of aluminum oxide powder, 2.2 parts of barium carbonates, 0.06 part of cerium oxide is put into stirrer and is stirred, stop greater than 95% the time to uniformity coefficient, add as required a small amount of moisture, water ratio is the 3-4% of admixtion.Put the raw material after mixing into smelting furnace fusing, temperature of smelting furnace is controlled at about 1510 ℃, material melting is become without bubble it is cooled to 1300 ℃ after without the liquid of calculus; When material temperature is 980 ℃, make service plate with centrifugal shaper, polish its corner angle with the fire heating after the moulding; Moulding product after the polishing is put into annealing furnace anneal, the moulding product after the annealing is put into annealing furnace carry out tempering.
Embodiment 3
Get 65 parts of quartz sands, 9 parts of discarded glass, 21 parts of BORAX PENTAHYDRATE-99.9 MIN, 12 parts of soda ash, 11 parts of primary ammonium phosphates, 7.5 parts in calcium carbonate, 3 parts in salt of wormwood, 1.1 parts in zinc oxide, 2 parts of aluminum oxide powders, 2.3 parts of barium carbonates, 0.06 part of cerium oxide is put into stirrer and is stirred, stop greater than 95% the time to uniformity coefficient, add as required a small amount of moisture, water ratio is the 3-4% of admixtion.Put the raw material after mixing into smelting furnace fusing, temperature of smelting furnace is controlled at about 1530 ℃, material melting is become without bubble it is cooled to 1300 ℃ after without the liquid of calculus; When material temperature is 1120 ℃, make service plate with centrifugal shaper, polish its corner angle with the fire heating after the moulding; Moulding product after the polishing is put into annealing furnace anneal, the moulding product after the annealing is put into annealing furnace carry out tempering.
Embodiment 4
Get 66 parts of quartz sands, 7 parts of discarded glass, 16 parts of BORAX PENTAHYDRATE-99.9 MIN, 13 parts of soda ash, 12 parts of primary ammonium phosphates, 8 parts in calcium carbonate, 4 parts in salt of wormwood, 2.5 parts in zinc oxide, 2.5 parts of aluminum oxide powders, 2.5 parts of barium carbonates, 0.06 part of cerium oxide is put into stirrer and is stirred, stop greater than 95% the time to uniformity coefficient, add as required a small amount of moisture, water ratio is about 4% of admixtion.Put the raw material after mixing into smelting furnace fusing, temperature of smelting furnace is controlled at about 1515 ℃, material melting is become without bubble it is cooled to 1300 ℃ after without the liquid of calculus; When material temperature is 1120 ℃, make service plate with centrifugal shaper, polish its corner angle with the fire heating after the moulding; Moulding product after the polishing is put into annealing furnace anneal, the moulding product after the annealing is put into annealing furnace carry out tempering.
Embodiment 5
Get 66 parts of quartz sands, 8 parts of discarded glass, 20 parts of BORAX PENTAHYDRATE-99.9 MIN, 12 parts of soda ash, 8 parts of primary ammonium phosphates, 8 parts in calcium carbonate, 2 parts in salt of wormwood, 2.5 parts in zinc oxide, 2.5 parts of aluminum oxide powders, 1.8 parts of barium carbonates, 0.06 part of cerium oxide is put into stirrer and is stirred, stop greater than 95% the time to uniformity coefficient, add as required a small amount of moisture, water ratio is 4% of admixtion.Put the raw material after mixing into smelting furnace fusing, temperature of smelting furnace is controlled at about 1530 ℃, material melting is become without bubble it is cooled to 1300 ℃ after without the liquid of calculus; When material temperature is 990 ℃, make service plate with centrifugal shaper, polish its corner angle with the fire heating after the moulding; Moulding product after the polishing is put into annealing furnace anneal, the moulding product after the annealing is put into annealing furnace carry out tempering.
The product that makes in above-described embodiment is carried out every detection, and detected result is as shown in table 3 below:
Table 3:
As can be seen from Table 3, fluoride not among the present invention, the amount of separating out of various objectionable impuritiess is very low, very environment protection health; Appearance luster is good, and is quite similar with white jade, elegant in appearance, is applicable to all high and low shift dining tables, can not have narrow and small usage space as the conventional transparent glass cylinder, is loved by the people; Its wearing quality is good, and is non-friable, can carry out microwave heating again, and practicality is very high; Can be used as raw material after smashing and reuse, greatly save resource.
Claims (3)
1. white jade dinner glass, it is characterized in that: its component and weight percent are:
2. white jade dinner glass according to claim 1, it is characterized in that: its component and weight percent are:
3. white jade dinner glass according to claim 1 is characterized in that: described P
2O
5Weight percent be 4.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210356650.0A CN102849944B (en) | 2012-09-24 | 2012-09-24 | A kind of white jade dinner glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210356650.0A CN102849944B (en) | 2012-09-24 | 2012-09-24 | A kind of white jade dinner glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102849944A true CN102849944A (en) | 2013-01-02 |
| CN102849944B CN102849944B (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210356650.0A Expired - Fee Related CN102849944B (en) | 2012-09-24 | 2012-09-24 | A kind of white jade dinner glass |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103304136A (en) * | 2013-06-26 | 2013-09-18 | 江苏烨泰玻璃有限公司 | Method for manufacturing glass bottles |
| CN104583143A (en) * | 2013-05-20 | 2015-04-29 | 兴亚硝子株式会社 | White glass container, and method for manufacturing white glass container |
| CN109721246A (en) * | 2017-10-30 | 2019-05-07 | 浙江晶华玻璃有限公司 | One kind being resistant to 1300 celsius temperature fire and throws indeformable vial and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH08277142A (en) * | 1995-03-31 | 1996-10-22 | Koa Glass Kk | Composition for opal glass |
| CN1821135A (en) * | 2006-03-08 | 2006-08-23 | 李宗志 | Jade color glass material and its use in producing glass products |
| CN102417305A (en) * | 2011-06-14 | 2012-04-18 | 淄博工陶耐火材料有限公司 | Artificial jade dishware and preparation method thereof |
-
2012
- 2012-09-24 CN CN201210356650.0A patent/CN102849944B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08277142A (en) * | 1995-03-31 | 1996-10-22 | Koa Glass Kk | Composition for opal glass |
| CN1821135A (en) * | 2006-03-08 | 2006-08-23 | 李宗志 | Jade color glass material and its use in producing glass products |
| CN102417305A (en) * | 2011-06-14 | 2012-04-18 | 淄博工陶耐火材料有限公司 | Artificial jade dishware and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104583143A (en) * | 2013-05-20 | 2015-04-29 | 兴亚硝子株式会社 | White glass container, and method for manufacturing white glass container |
| TWI503296B (en) * | 2013-05-20 | 2015-10-11 | Koa Glass Co Ltd | White glass container and method of producing white glass container |
| CN104583143B (en) * | 2013-05-20 | 2017-02-22 | 兴亚硝子株式会社 | White glass container, and method for manufacturing white glass container |
| CN103304136A (en) * | 2013-06-26 | 2013-09-18 | 江苏烨泰玻璃有限公司 | Method for manufacturing glass bottles |
| CN109721246A (en) * | 2017-10-30 | 2019-05-07 | 浙江晶华玻璃有限公司 | One kind being resistant to 1300 celsius temperature fire and throws indeformable vial and preparation method thereof |
| CN109721246B (en) * | 2017-10-30 | 2021-12-07 | 浙江晶华玻璃有限公司 | Glass bottle capable of resisting high-temperature fire polishing at 1300 ℃ without deformation and preparation method thereof |
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| CN102849944B (en) | 2016-02-03 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20151012 Address after: 223800 Jiangsu province Sucheng Economic Development Zone (West Area) long Kam Road North Applicant after: JIANGSU JIELONG GLASSWARE TECHNOLOGY CO., LTD. Address before: Binhai Industrial Zone, Zhejiang city of Shaoxing Province Hing Road 312073 North five branch Applicant before: Shaoxing Jielong Glass Co.,Ltd. |
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Effective date of registration: 20181123 Address after: 223800 Longjin Road 999, Sucheng Economic Development Zone, Suqian City, Jiangsu Province Patentee after: Jiangsu Bao Heng new Mstar Technology Ltd Address before: 223800 Jiangsu Sucheng Economic Development Zone (West Area) North of Longjin Road Patentee before: JIANGSU JIELONG GLASSWARE TECHNOLOGY CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20200924 |