CN111393145A - Energy bone china vacuum cup and preparation process thereof - Google Patents

Energy bone china vacuum cup and preparation process thereof Download PDF

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CN111393145A
CN111393145A CN202010278575.5A CN202010278575A CN111393145A CN 111393145 A CN111393145 A CN 111393145A CN 202010278575 A CN202010278575 A CN 202010278575A CN 111393145 A CN111393145 A CN 111393145A
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parts
vacuum cup
energy
bone china
rare earth
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余玉生
代飞
王学大
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Dongguan Chunyuan Nanometer New Material Co ltd
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Dongguan Chunyuan Nanometer New Material Co ltd
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    • C04B33/00Clay-wares
    • C04B33/02Preparing or treating the raw materials individually or as batches
    • C04B33/13Compounding ingredients
    • C04B33/132Waste materials; Refuse; Residues
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
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    • C04B41/50Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
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    • C04B41/81Coating or impregnation
    • C04B41/85Coating or impregnation with inorganic materials
    • C04B41/86Glazes; Cold glazes
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    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G2400/00Details not otherwise provided for in A47G19/00-A47G23/16
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    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206Magnesium oxides or oxide-forming salts thereof
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    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
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    • C04B2235/32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3224Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
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    • C04B2235/32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3232Titanium oxides or titanates, e.g. rutile or anatase
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    • C04B2235/408Noble metals
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract

The invention discloses an energy bone china vacuum cup and a preparation process thereof, wherein the energy bone china vacuum cup comprises the following raw materials in parts by weight: 50-60 parts of clay, 20-25 parts of bovine bone meal, 8-10 parts of hexacyclic stone powder, 8-10 parts of medical stone powder, 6-10 parts of titanium dioxide, 1.5-2 parts of lanthanide rare earth composite salt and 1.5-2 parts of nano silver ion material, wherein the lanthanide rare earth composite salt is one or a combination of lanthanide rare earth magnesium phosphate or lanthanide rare earth silver fluoride, and the nano silver ion material is a material containing nano silver ions obtained by mixing nano silver powder into a fiber material and drying. The bone china thermos cup manufactured by the invention has the hexacyclic stone powder and medical stone powder, can generate negative ions, and has a detection value of the concentration of the negative ions up to 800-3To promoteThe silver ions have the effects of sterilization and disinfection, can effectively eliminate escherichia coli and staphylococcus aureus, and has good antibacterial effect.

Description

Energy bone china vacuum cup and preparation process thereof
Technical Field
The invention relates to the technical field of bone china vacuum cups, in particular to an energy bone china vacuum cup and a preparation process thereof.
Background
The thermos cup is a cup capable of keeping warm simply, generally, a container for containing water is made of ceramic or stainless steel and a vacuum layer, the top of the container is provided with a cover, the cup is tightly sealed, the vacuum heat insulation layer can delay heat dissipation of water and other liquid in the cup so as to achieve the purpose of heat preservation, the thermos cup is developed from the thermos bottle so as to achieve the purpose of heat preservation, the appearance of the thermos cup is smooth and free from peculiar smell, the inner part and the outer part of the thermos cup are made of stainless steel, the thermos cup is refined by an advanced vacuumizing technology, the shape is elegant, the inner container is seamless, the sealing performance is good, the thermos cup has good heat preservation performance, ice blocks can be placed, hot drinks can be placed, the thermos cup is prevented from collision and impact in the using process, the cup body or plastic is prevented from being damaged, heat preservation failure or water leakage is caused, the screw plug is.
The vacuum cup is self-invented and has been used as a water container for people due to good heat insulation performance. Along with the improvement of the requirements of people on living quality, the requirements of the original stainless steel and ceramic lamp vacuum cups are not limited, so that the vacuum cups which have better heat preservation performance, healthier drinking water and more excellent antibacterial property are provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an energy bone china vacuum cup and a preparation process thereof, and solves the problems that the existing vacuum cup is poor in heat preservation performance, low in antibacterial and bacteriostatic effects and incapable of guaranteeing the drinking safety of a user.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an energy bone china thermos cup comprises the following raw materials in parts by weight: 50-60 parts of clay, 20-25 parts of bovine bone meal, 8-10 parts of hexacyclic ring stone powder, 8-10 parts of medical stone powder, 6-10 parts of titanium dioxide, 1.5-2 parts of lanthanide rare earth composite salt and 1.5-2 parts of nano silver ion material.
Preferably, the lanthanide rare earth composite salt is one or a combination of lanthanide rare earth magnesium phosphate and lanthanide rare earth silver fluoride.
Preferably, the nano silver ion material is a fiber material containing nano silver ions, which is obtained by mixing nano silver powder into a fiber material and then drying the fiber material.
The invention also discloses a preparation process of the energy bone china vacuum cup, which comprises the following steps:
s1, preparing raw materials according to the weight ratio, wherein the raw materials comprise clay with the granularity of more than 200 meshes, bovine bone meal, hexacyclic ring stone powder, medical stone powder, titanium dioxide, lanthanide rare earth composite salt and nano silver ion materials;
s2, mixing the raw materials prepared in the step S1 together, and pouring the mixture into a three-roller machine for grinding to prepare a molding pug with the granularity of 400 meshes;
s3, making the molding pug obtained in the step S2 into a thermos cup inner container shape through a production mold, and then carrying out primary biscuit firing to obtain a bone porcelain cup green body;
s4, uniformly glazing the bone porcelain cup green body obtained in the step S3 with a bright glaze, then carrying out second glaze firing, and obtaining the inner container of the energy bone porcelain vacuum cup after sintering;
and S5, attaching the inner container of the energy bone china vacuum cup obtained in the step S4 to a heat insulation layer, installing the inner container into a stainless steel cup body from bottom to top, and fixing the inner container by using a sealing gasket to obtain the energy bone china vacuum cup.
Preferably, the temperature of the first bisque firing in the step S3 is 800-900 ℃.
Preferably, the time for the first bisque firing in step S3 is 8 h.
Preferably, the temperature of the second glaze firing in step S4 is 1350-.
Preferably, the time for the second glaze firing in step S4 is 12 h.
(III) advantageous effects
The invention provides an energy bone china vacuum cup and a preparation process thereof. Compared with the prior art, the method has the following beneficial effects: the energy bone china vacuum cup and the preparation process thereof comprise the following raw materials in parts by weight: 50-60 parts of clay, 20-25 parts of bovine bone meal, 8-10 parts of hexacyclic ring stone powder, 8-10 parts of medical stone powder, 6-10 parts of titanium dioxide and lanthanide rare earth composite1.5-2 parts of salt and 1.5-2 parts of nano silver ion material, and a preparation process of the energy bone china vacuum cup, which comprises the following steps: s1, preparing raw materials according to weight ratio, wherein the raw materials comprise clay with the granularity of more than 200 meshes, bovine bone meal, hexacyclic stone powder, medical stone powder, titanium dioxide, lanthanide rare earth composite salt and nano silver ion materials, S2, mixing the raw materials prepared in the step S1 together, pouring the mixture into a three-roll machine for grinding to prepare a formed pug with the granularity of 400 meshes, S3, manufacturing the formed pug obtained in the step S2 into a vacuum cup liner shape through a production mold, then carrying out primary biscuit firing to obtain a bone porcelain cup green body, S4, uniformly glazing the bone porcelain cup green body obtained in the step S3, carrying out secondary glaze firing, sintering to obtain an energy bone porcelain inner container, S5, attaching the energy bone porcelain inner container obtained in the step S4 to a heat insulation layer, installing the heat insulation layer into a stainless steel cup body from bottom to top, then fixing by using a sealing gasket to obtain the energy bone porcelain vacuum cup, the bone china thermos cup manufactured by the invention has the hexacyclic ring stone powder and medical stone powder, can generate negative ions, and the detection value of the concentration of the negative ions can reach 800-3The silver ion disinfectant has the effects of promoting blood circulation and activating water quality, has the sterilization and disinfection effects, can effectively eliminate escherichia coli and staphylococcus aureus, and has a good antibacterial effect.
Drawings
FIG. 1 is a flow chart of the preparation process of the energy bone china vacuum cup of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the embodiment of the present invention provides three technical solutions: an energy bone china vacuum cup and a preparation process thereof specifically comprise the following embodiments:
example 1
Preparing 50g of clay, 20g of bovine bone meal, 10g of hexacyclic stone powder (purchased from Shijiazhuang bamboo, science and technology limited company, model L HS 003), 8g of medical stone powder (purchased from Shijiazhuang bamboo, science and technology limited company, model MFS 102), 6g of titanium dioxide, 2g of lanthanide rare earth composite salt (purchased from Shijiazhuang bamboo, science and technology limited company), 1.5g of nano silver ion material (purchased from Hopkinson Biotechnology model H-AG-F12500), mixing the raw materials together, grinding by a three-roll mill to prepare a formed mud material with the granularity of 400 meshes, preparing the formed mud material into a thermos cup inner container shape, performing primary biscuit firing at 800 ℃ for 8 hours to obtain an bone porcelain thermos cup green body, uniformly coating bright glaze on the bone porcelain green body, performing secondary glaze firing at 1350 ℃ for 12 hours to prepare an energy bone porcelain inner container, mounting the energy bone porcelain inner container on a stainless steel inner container thermal insulation layer, and fixing the energy inner container to prepare the thermos cup.
Through detection: the negative ion energy of the fired bone china vacuum cup is 768/cm3(ii) a The Escherichia coli is detected as undetected, and the surface antibacterial rate of the staphylococcus aureus reaches 99.2%.
Example 2
Preparing 50g of clay, 20g of bovine bone meal, 9g of hexacyclic stone powder (purchased from Shijiazhuang bamboo science and technology limited company, model L HS 003), 9g of medical stone powder (purchased from Shijiazhuang bamboo science and technology limited company, model MFS 102), 6g of titanium dioxide, 1.5g of lanthanide rare earth composite salt (purchased from Shijiazhuang bamboo science and technology limited company) and 2g of nano silver ion material (purchased from Hopkinson biotechnology model: H-AG-F12500), mixing the raw materials together, grinding by a three-roll mill to prepare a formed mud material with the granularity of 400 meshes, preparing the formed mud material into a thermos cup inner container shape, performing primary biscuit firing at 850 ℃ for 8 hours to obtain a bone porcelain thermos cup green body, uniformly coating bright glaze on the bone porcelain green body, performing secondary glaze firing at 1360 ℃ for 12 hours to prepare energy bone porcelain inner containers, mounting the energy bone porcelain inner container into a stainless steel cup inner heat insulation layer, and using a bone porcelain sealing gasket to fix the thermos cup.
Through detection: the anion energy of the fired bone china thermos cup is 724/cm3(ii) a The Escherichia coli is detected as undetected, and the surface antibacterial rate of the staphylococcus aureus reaches 99.5%.
Example 3
Preparing 50g of clay, 20g of bovine bone meal, 10g of hexacyclic stone powder (purchased from Shijiazhuang bamboo, science and technology limited company, model L HS 003), 10g of medical stone powder (purchased from Shijiazhuang bamboo, science and technology limited company, model MFS 102), 6g of titanium dioxide, 2g of lanthanide rare earth composite salt (purchased from Shijiazhuang bamboo, science and technology limited company), 2g of nano silver ion material (purchased from Hopkinson Biotechnology model H-AG-F12500), mixing the raw materials together, grinding by a three-roll mill to prepare a formed mud material with the granularity of 400 meshes, preparing the formed mud material into a thermos cup inner container shape, performing primary biscuit firing at 900 ℃ for 9 hours to obtain an bone porcelain green cup, uniformly coating bright glaze on the bone porcelain green cup, performing secondary glaze firing at 1350 ℃ for 13 hours to prepare an energy bone porcelain thermos cup, attaching an insulating layer of the heat-preserving bone porcelain inner container to the thermos cup, installing the thermos cup into a stainless steel inner container body, and fixing the bone porcelain by using a sealing gasket to obtain the heat-preserving cup.
Through detection: the negative ion energy of the fired bone china vacuum cup is 850 pieces/cm3(ii) a The Escherichia coli is detected as undetected, and the surface antibacterial rate of the staphylococcus aureus reaches 99.4%.
The invention relates to an application example of negative ion concentration detection of an energy bone china vacuum cup, which comprises the following steps:
through the analysis and detection report of the Chaozhou ceramic and water heating bathroom product quality supervision and inspection center on the energy bone china vacuum cups of the embodiments 1, 2 and 3, the solid negative ion tester COM-3010PRO is used to be close to the sample determination of the energy bone china vacuum cup, and the negative ion concentrations of the manufactured energy vacuum cups are respectively as follows: 768/cm3724 pieces/cm3850 pieces/cm3
The invention relates to an application example of the detection of the antibacterial performance of an energy bone china vacuum cup, which comprises the following steps:
through the analysis and detection report of the food engineering research center of south China on the energy bone-china vacuum cups of the embodiments 1, 2 and 3, the antibacterial rate of the surface of staphylococcus aureus reaches 99.2%, 99.5% and 99.4% when the energy bone-china vacuum cup is detected according to the JC/T897-2014 antibacterial ceramic product antibacterial performance standard. The experimental data are shown in table 1:
TABLE 1
Testing microorganisms Blank control sample "0" contact colony Total Number (cfu/piece) Colonies after blank control sample incubation for 24h Total (cfu/slice) Bacterial colony after 24h of antibacterial ceramic pattern culture Total (cfu/slice) Surface antibacterial rate
Escherichia coli ASI.90 4.8×103 4.6×103 4.5×103 Not detected out
Staphylococcus aureus ASI.89 5.1×103 3,3×103 4.3×103 99.2%、99.5%、 99.4%
The invention relates to an application example of the PH value test of an energy bone china vacuum cup, which comprises the following steps:
the analysis and detection report of the energy bone china vacuum cups of the embodiments 1, 2 and 3 by the research center of food engineering of south of the Yangtze river university shows that the experimental data are shown in the following table 2:
TABLE 2
Figure 531074DEST_PATH_IMAGE002
Wherein, a is the direct test of tap water, and b is the test after tap water is treated for 30 min.
In conclusion, the bone china thermos cup manufactured by the invention has hexacyclic stone powder and medical stone powder, can generate negative ions, and the detection value of the concentration of the negative ions can reach 800-3The silver ion disinfectant has the effects of promoting blood circulation and activating water quality, has the sterilization and disinfection effects, can effectively eliminate escherichia coli and staphylococcus aureus, and has a good antibacterial effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an energy bone china thermos cup which characterized in that: the raw materials comprise the following components in parts by weight: 50-60 parts of clay, 20-25 parts of bovine bone meal, 8-10 parts of hexacyclic ring stone powder, 8-10 parts of medical stone powder, 6-10 parts of titanium dioxide, 1.5-2 parts of lanthanide rare earth composite salt and 1.5-2 parts of nano silver ion material.
2. The energy bone china vacuum cup of claim 1, wherein: the lanthanide rare earth composite salt is one or the combination of two of lanthanide rare earth magnesium phosphate or lanthanide rare earth silver fluoride.
3. The energy bone china vacuum cup of claim 1, wherein: the nano silver ion material is a fiber material containing nano silver ions, which is obtained by mixing nano silver powder into a fiber material and then drying.
4. A process for preparing the energy bone china vacuum cup according to any one of claims 1 to 3, wherein: the method specifically comprises the following steps:
s1, preparing raw materials according to the weight ratio, wherein the raw materials comprise clay with the granularity of more than 200 meshes, bovine bone meal, hexacyclic ring stone powder, medical stone powder, titanium dioxide, lanthanide rare earth composite salt and nano silver ion materials;
s2, mixing the raw materials prepared in the step S1 together, and pouring the mixture into a three-roller machine for grinding to prepare a molding pug with the granularity of 400 meshes;
s3, making the molding pug obtained in the step S2 into a thermos cup inner container shape through a production mold, and then carrying out primary biscuit firing to obtain a bone porcelain cup green body;
s4, uniformly glazing the bone porcelain cup green body obtained in the step S3 with a bright glaze, then carrying out second glaze firing, and obtaining the inner container of the energy bone porcelain vacuum cup after sintering;
and S5, attaching the inner container of the energy bone china vacuum cup obtained in the step S4 to a heat insulation layer, installing the inner container into a stainless steel cup body from bottom to top, and fixing the inner container by using a sealing gasket to obtain the energy bone china vacuum cup.
5. The preparation process of the energy bone china vacuum cup according to claim 4, wherein: the temperature of the first bisque firing in the step S3 is 800-900 ℃.
6. The preparation process of the energy bone china vacuum cup according to claim 4, wherein: the time for the first bisque firing in step S3 is 8 hours.
7. The preparation process of the energy bone china vacuum cup according to claim 4, wherein: the temperature of the second glaze firing in the step S4 is 1350-.
8. The preparation process of the energy bone china vacuum cup according to claim 4, wherein: the time for the second glaze firing in step S4 is 12 hours.
CN202010278575.5A 2020-04-10 2020-04-10 Energy bone china vacuum cup and preparation process thereof Pending CN111393145A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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CN103396090A (en) * 2013-07-26 2013-11-20 陈建华 Preparation method and glazing method for negative oxygen ion releasing far infrared purple sand utensil
CN104295055A (en) * 2014-09-01 2015-01-21 中山艺展装饰工程有限公司 Health-care type floor material with anion releasing function
CN106747278A (en) * 2016-12-13 2017-05-31 廊坊雄捷环保科技有限公司 Cup and preparation method thereof
CN107556047A (en) * 2017-10-13 2018-01-09 广州鼎均环保科技有限公司 A kind of fictile formula and its manufacture craft for purifying air
CN110642612A (en) * 2019-10-31 2020-01-03 福建省德化县华达陶瓷有限公司 Energy temmoku ceramic cup and preparation process thereof

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Application publication date: 20200710