CN219895307U - High-temperature-resistant food-grade solid silica gel - Google Patents
High-temperature-resistant food-grade solid silica gel Download PDFInfo
- Publication number
- CN219895307U CN219895307U CN202321226194.8U CN202321226194U CN219895307U CN 219895307 U CN219895307 U CN 219895307U CN 202321226194 U CN202321226194 U CN 202321226194U CN 219895307 U CN219895307 U CN 219895307U
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- CN
- China
- Prior art keywords
- silica gel
- cup
- sealing
- solid silica
- cup body
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 239000000741 silica gel Substances 0.000 title claims abstract description 29
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 29
- 239000007787 solid Substances 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 17
- 239000011248 coating agent Substances 0.000 claims abstract description 11
- 238000000576 coating method Methods 0.000 claims abstract description 11
- 235000013305 food Nutrition 0.000 claims description 17
- 230000008093 supporting effect Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 abstract description 12
- 230000001954 sterilising effect Effects 0.000 abstract description 6
- 210000004027 cell Anatomy 0.000 abstract description 5
- -1 silver ions Chemical class 0.000 abstract description 5
- 230000030833 cell death Effects 0.000 abstract description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract description 3
- 239000003242 anti bacterial agent Substances 0.000 abstract description 3
- 239000002086 nanomaterial Substances 0.000 abstract description 3
- 229910052709 silver Inorganic materials 0.000 abstract description 3
- 239000004332 silver Substances 0.000 abstract description 3
- 210000004962 mammalian cell Anatomy 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 230000000813 microbial effect Effects 0.000 abstract description 2
- 229920001661 Chitosan Polymers 0.000 description 9
- 239000004005 microsphere Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 235000019219 chocolate Nutrition 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920000592 inorganic polymer Polymers 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 150000003904 phospholipids Chemical class 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Table Devices Or Equipment (AREA)
Abstract
The utility model relates to the technical field of food-grade solid silica gel, and discloses high-temperature-resistant food-grade solid silica gel, which comprises a cup body and a cup cover, wherein a sealing ring sleeve is fixedly arranged around the top of the cup body, a sealing silica gel ring strip is sleeved around the inner cavity of the cup body and close to the top, and an antibacterial coating is sprayed on the surface of the sealing silica gel ring strip. The high-temperature-resistant food-grade solid silica gel can play a good antibacterial effect on the surface of the sealed silica gel ring strip through the arrangement of the antibacterial coating, the use material of the antibacterial coating is silver nano particles, generally, the silver nano particles are smaller than 100nm and have 20-15,000 silver atoms, under certain conditions, the free release of silver ions in the silver nano particles can induce the cell death of mammalian cells or microbial cells, which means that the silver nano particles are broad-spectrum antibacterial agents, so that AgNPs become the most widely used sterilizing nano material in various products, and the sterilizing performance can be effectively ensured.
Description
Technical Field
The utility model relates to the technical field of food-grade solid silica gel, in particular to high-temperature-resistant food-grade solid silica gel.
Background
The food-grade silica gel is the food-grade silica gel, is mainly made of inorganic polymer colloid material formed by polycondensation of silicic acid, has the main component of SiO2.nH2O, the content of SiO2.nH2O is above 98%, is nontoxic and odorless, has stable chemical property, does not react with any acid-base salt except caustic alkali and hydrofluoric acid under normal state, has a colloid structure, and has a plurality of micropores and a large specific surface area, thus being widely applied to mechanical products such as coffee pots, water heaters, bread makers, disinfection cabinets, water dispensers, water boiling kettles, iron, electric rice cookers, frying pots, pulp makers, gas cookers and the like, and industries such as machinery, electric appliances and the like. Such as: a protecting sleeve of the water fountain, the coffee pot, the hairdressing and beauty equipment and the lamp decoration products; fireproof silicone tube: has the characteristics of flame resistance, high pressure resistance, high temperature resistance, environmental protection and the like. The product is mainly used for the double mold of food, chocolate mold, candy mold, precision casting, carbon fiber composite material, food cake mold, artistic ceramic, printing, human organ cloning, household appliances, lighting lamp products, silica gel ice grid and silica gel nipple.
The prior art discloses a high temperature resistant food-grade solid silica gel and a preparation method thereof (grant publication No. CN 115010953A), wherein the technology can achieve the purposes that the solid silica gel is prepared by crosslinking modified silica gel and chitosan microspheres, the chitosan microspheres are prepared by reacting an intermediate 7 with the modified chitosan, carboxyl groups on the intermediate 7 and active alcohol hydroxyl groups on the modified chitosan are subjected to esterification reaction, and then are subjected to microsphere treatment, so that the chitosan microspheres are prepared, the chitosan microspheres take chitosan as a carrier, the chitosan has good antibacterial effect, meanwhile, the fluoroamide structure on the surface can inhibit the breathing action of bacteria, contains a large amount of pyridinium quaternary ammonium salt, the positive charges on the pyridinium quaternary ammonium salt and the head group action of acidic phospholipids in a bacterial membrane, so that the permeability is reduced, cell fluid is leaked, cell death is caused, the direct contact of antibacterial components with food is prevented by the chitosan microsphere load, the health of the food is ensured, the volatilization of the antibacterial components is not caused along with repeated heating, the durability is ensured, and the antibacterial effect is not influenced on the surface of the solid silica gel.
Accordingly, one skilled in the art would be able to provide a high temperature resistant food grade solid silica gel that solves the problems set forth in the background above.
Disclosure of Invention
The utility model aims to provide high-temperature-resistant food-grade solid silica gel which has the advantage of good antibacterial effect and solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a high temperature resistant food level solid silica gel, includes cup and bowl cover, fixed mounting has the sealing ring cover all around at cup top, the cover is equipped with sealed silica gel circle strip all around in the cup inner chamber and near the top, the surface spraying of sealed silica gel circle strip has antibiotic coating, the bowl cover activity sets up the top at the cup.
As still further aspects of the utility model: the bottom of the cup body is fixedly provided with a shockproof cup pad, and the periphery of the bottom of the shockproof cup pad is fixedly provided with an anti-skid pad.
As still further aspects of the utility model: the inner cavity of the sealing silica gel ring strip is provided with a supporting ring strip, and the supporting ring strip is made of food-grade stainless steel.
As still further aspects of the utility model: the left side activity card at bowl cover top is equipped with ventilative end cap, the surface activity cover of cup is equipped with the cover of preventing scalding.
As still further aspects of the utility model: the center department fixed mounting in bowl cover top has the support ring cover, the inner chamber fixed mounting of support ring cover has the seal cover, the inner chamber movable mounting of seal cover has the straw.
As still further aspects of the utility model: and a limiting ring sleeve is fixedly arranged around the inner cavity of the cup body close to the top, and the sealing silica gel ring strip is placed at the top of the limiting ring sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the antibacterial coating, a good antibacterial effect can be achieved on the surface of the sealing silica gel ring strip, the antibacterial coating is made of silver nano particles, generally, the silver nano particles are smaller than 100nm and have 20-15,000 silver atoms, under certain conditions, free release of silver ions in the silver nano particles can induce cell death of mammal cells or microorganism cells, which means that the silver nano particles are broad-spectrum antibacterial agents, so that AgNPs become the most widely used sterilizing nano materials in various products, and the sterilizing performance can be effectively ensured.
2. According to the anti-skid cup pad, the impact force can be reduced when the cup body is placed on a tabletop, and the anti-skid pad can have a good anti-skid effect.
Drawings
FIG. 1 is a schematic diagram of a high temperature resistant food grade solid silica gel;
FIG. 2 is a partial cross-sectional view of a cup structure in a high temperature resistant food grade solid silica gel;
FIG. 3 is a bottom view of the cup structure in the high temperature resistant food grade solid silica gel;
fig. 4 is a partial cross-sectional view of a sealing silicone gasket strip structure in a high temperature resistant food grade solid silicone.
In the figure: 1. a cup body; 2. a support ring sleeve; 3. a cup cover; 4. a suction pipe; 5. sealing sleeve; 6. a ventilation plug; 7. an anti-scalding sleeve; 8. shockproof cup pad; 9. sealing the silica gel ring strip; 10. a seal ring sleeve; 11. an anti-slip gasket; 12. an antimicrobial coating; 13. a support ring strip; 14. and a limiting ring sleeve.
Detailed Description
Referring to fig. 1-4, a high temperature resistant food grade solid silica gel comprises a cup body 1 and a cup cover 3, wherein a sealing ring sleeve 10 is fixedly arranged around the top of the cup body 1, a sealing silica gel ring strip 9 is sleeved around the inner cavity of the cup body 1 and close to the top, an antibacterial coating 12 is sprayed on the surface of the sealing silica gel ring strip 9, and the cup cover 3 is movably arranged at the top of the cup body 1.
Specifically, the bottom of the cup body 1 is fixedly provided with a shockproof cup pad 8, and the periphery of the bottom of the shockproof cup pad 8 is fixedly provided with an anti-slip gasket 11.
Through the technical scheme, the shock-proof cup pad 8 can reduce impact force when the cup body 1 is placed on a table top, and the anti-slip gasket 11 can have a good anti-slip effect.
Specifically, the inner cavity of the sealing silica gel ring strip 9 is provided with a supporting ring strip 13, and the supporting ring strip 13 is made of food-grade stainless steel.
Through the technical scheme, the supporting ring strip 13 can have a good supporting effect on the sealing silica gel ring strip 9, and deformation is avoided.
Specifically, the left side activity card at bowl cover 3 top is equipped with ventilative end cap 6, and the surface activity cover of cup 1 is equipped with and prevents scalding cover 7.
Through the technical scheme, the ventilation plug 6 can be taken down to exhaust when the inside of the cup body 1 expands.
Specifically, a supporting ring sleeve 2 is fixedly arranged at the center of the top of the cup cover 3, a sealing sleeve 5 is fixedly arranged in an inner cavity of the supporting ring sleeve 2, and a suction pipe 4 is movably arranged in an inner cavity of the sealing sleeve 5.
Through the technical scheme, the supporting ring sleeve 2 can enable the suction pipe 4 to be inserted into the inner cavity of the cup body 1, and meanwhile the suction pipe 4 can be limited.
Specifically, a limiting ring sleeve 14 is fixedly arranged around the inner cavity of the cup body 1 near the top, and a sealing silica gel ring strip 9 is placed at the top of the limiting ring sleeve 14.
Through the technical scheme, the limiting ring sleeve 14 can be used for placing the sealing silica gel ring strip 9.
The working principle of the utility model is as follows: by arranging the antibacterial coating 12, a good antibacterial effect can be achieved on the surface of the sealing silica gel ring strip 9, the antibacterial coating 12 is made of silver nano particles, generally, the silver nano particles are smaller than 100nm and have 20-15,000 silver atoms, under certain conditions, free release of silver ions in the silver nano particles can induce cell death of mammalian cells or microbial cells, which means that the silver nano particles are broad-spectrum antibacterial agents, so that AgNPs become the most widely used sterilizing nano materials in various products, and the sterilizing performance can be effectively ensured.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a high temperature resistant food level solid silica gel, includes cup (1) and bowl cover (3), its characterized in that: the novel cup is characterized in that a sealing ring sleeve (10) is fixedly arranged around the top of the cup body (1), a sealing silica gel ring strip (9) is sleeved around the inner cavity of the cup body (1) and close to the top, an antibacterial coating (12) is sprayed on the surface of the sealing silica gel ring strip (9), and the cup cover (3) is movably arranged at the top of the cup body (1).
2. A high temperature resistant food grade solid silica gel as claimed in claim 1 wherein: the anti-vibration cup pad (8) is fixedly arranged at the bottom of the cup body (1), and anti-slip gaskets (11) are fixedly arranged around the bottom of the anti-vibration cup pad (8).
3. A high temperature resistant food grade solid silica gel as claimed in claim 1 wherein: the inner cavity of the sealing silica gel ring strip (9) is provided with a supporting ring strip (13), and the supporting ring strip (13) is made of food-grade stainless steel.
4. A high temperature resistant food grade solid silica gel as claimed in claim 1 wherein: the left side activity card at bowl cover (3) top is equipped with ventilative end cap (6), the surface activity cover of cup (1) is equipped with prevents scalding cover (7).
5. A high temperature resistant food grade solid silica gel as claimed in claim 1 wherein: the cup cover is characterized in that a supporting ring sleeve (2) is fixedly arranged at the center of the top of the cup cover (3), a sealing sleeve (5) is fixedly arranged in an inner cavity of the supporting ring sleeve (2), and a suction pipe (4) is movably arranged in the inner cavity of the sealing sleeve (5).
6. A high temperature resistant food grade solid silica gel as claimed in claim 1 wherein: the periphery of the inner cavity of the cup body (1) close to the top is fixedly provided with a limiting ring sleeve (14), and the sealing silica gel ring strip (9) is placed at the top of the limiting ring sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226194.8U CN219895307U (en) | 2023-05-20 | 2023-05-20 | High-temperature-resistant food-grade solid silica gel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226194.8U CN219895307U (en) | 2023-05-20 | 2023-05-20 | High-temperature-resistant food-grade solid silica gel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219895307U true CN219895307U (en) | 2023-10-27 |
Family
ID=88462674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321226194.8U Active CN219895307U (en) | 2023-05-20 | 2023-05-20 | High-temperature-resistant food-grade solid silica gel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219895307U (en) |
-
2023
- 2023-05-20 CN CN202321226194.8U patent/CN219895307U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |