CN203837498U - Bearing and sintering support for reactive sintering silicon carbide ceramic wash basins - Google Patents
Bearing and sintering support for reactive sintering silicon carbide ceramic wash basins Download PDFInfo
- Publication number
- CN203837498U CN203837498U CN201420249137.6U CN201420249137U CN203837498U CN 203837498 U CN203837498 U CN 203837498U CN 201420249137 U CN201420249137 U CN 201420249137U CN 203837498 U CN203837498 U CN 203837498U
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- Prior art keywords
- bearing
- silicon carbide
- sintering
- refractory slab
- refractory
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- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 25
- 238000005245 sintering Methods 0.000 title claims abstract description 24
- 239000000919 ceramic Substances 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 4
- 229910052863 mullite Inorganic materials 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Ceramic Products (AREA)
Abstract
The utility model discloses a bearing and sintering support for reactive sintering silicon carbide ceramic wash basins, and belongs to the technical field of advanced ceramic products. The support comprises two oppositely arranged supporting beams, each supporting beam is provided with at least two installation grooves, the extending direction of the installation grooves is the same as the extending direction of the supporting beams, refractory slabs are arranged between the two supporting beams, the two ends of each refractory slab are arranged inside the corresponding installation grooves in the two supporting beams, and a bearing and sintering space used for placement of the wash basins is formed between every two adjacent refractory slabs. The bearing and sintering support for the reactive sintering silicon carbide ceramic wash basins is simple in structure, good in stability, firm, large in supporting capacity, high in high-temperature strength, light in dead-weight, good in heat conduction, small in thermal storage, long in service life and capable of ensuring no deformation, and the rate of wash basins of a premium grade is greatly improved; meanwhile, heat losses of a kiln can be reduced, and production cost is lowered.
Description
Technical field
The utility model belongs to advanced ceramics product technique field, relates in particular to a kind of reaction sintering silicon carbide ceramic washbowl bearing and burning rack.
Background technology
Sanitary ceramics refers to the ceramic appliance of health and clean washing use, also claims cleaners and polishes, and many application car tunnel kiln, roller kilns and shuttle kilns in industry, adopt single or multiple lift dress to burn.When sintering, the kiln furnitures bearing capacity that bears sintering cleaners and polishes is large, loading height is high, not only to bear high temperature sintering temperature and its pressure bringing of cleaners and polishes, and to stand cold cycling repeatedly, this just requires kiln furnitures should have high elevated temperature strength and system behavior in service stably, and kiln furnitures quality and performance quality, and quality to burnt product, output, energy consumption, cost etc. all can have a direct impact.
Washbowl is one of them category of sanitary ceramics, and the kiln furnitures that bear sintering washbowl are washbowl load bearing boards.General recrystallized silicon carbide material or the dichroite-mullite material of adopting, but can produce slight deformation after using a period of time, this is a critical defect to producing high-grade washbowl.
Utility model content
Technical problem to be solved in the utility model is: a kind of reaction sintering silicon carbide ceramic washbowl bearing and burning rack is provided, can produces distortion to solve after existing washbowl load bearing board uses a period of time, affect the technical problem of product quality.
For solving the problems of the technologies described above, the technical solution of the utility model is: reaction sintering silicon carbide ceramic washbowl bearing and burning rack, comprise two brace summers that are oppositely arranged, every described brace summer is provided with at least two groove is installed, the bearing of trend of described installation groove is identical with the bearing of trend of described brace summer, described in two, between brace summer, be provided with refractory slab, the two ends of described refractory slab are held on respectively described in two in described installation groove corresponding on brace summer, be formed for placing holding of washbowl and burn space described in adjacent two between refractory slab.
Improve as one, described installation groove is provided with three, and described holding burnt space and be provided with two.
As further improvement, described refractory slab comprises two the first refractory slabs, is provided with the second refractory slab described in two between the first refractory slab, and described the second refractory slab comprises two the 3rd refractory slabs that be arranged in parallel, forms described holding and burn space between described the first refractory slab and the 3rd refractory slab.
Adopt after technique scheme, the beneficial effects of the utility model are: because reaction sintering silicon carbide ceramic washbowl bearing and burning rack has designed brace summer and refractory slab, described in adjacent two, between refractory slab, be formed for placing holding of washbowl and burn space, thereby use time, washbowl is placed in to hold and burns in space, then coordinate with silicon carbide reaction-sintered leghole beam, silicon carbide reaction-sintered crossbeam, composition holds firing kickstand, as washbowl sintering kiln kiln furnitures, thereby conventional recrystallized silicon carbide material or dichroite-mullite washbowl load bearing board are replaced.The utility model not only simple in structure, good stability, firmly, supporting power is large, and elevated temperature strength is large, from heavy and light, heat conduction is good, accumulation of heat is little, long service life, and can ensure indeformable, thereby the high-grade-goods rate of washbowl is improved greatly; Meanwhile, also can reduce kiln thermal losses, reduce production cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of brace summer in Fig. 1;
Fig. 3 is the structural representation of refractory slab in Fig. 1;
Fig. 4 is use view of the present utility model;
In figure: 1, brace summer, 2, groove is installed, 3, refractory slab, 31, the first refractory slab, 32, the 3rd refractory slab, 4, hold and burn space, 5, leghole beam, 6, crossbeam.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Fig. 1 to Fig. 3 is common, reaction sintering silicon carbide ceramic washbowl bearing and burning rack comprises two brace summers that are oppositely arranged 1, every brace summer 1 is provided with at least two groove 2 is installed, the bearing of trend that groove 2 is installed is identical with the bearing of trend of brace summer 1, between two brace summers 1, be provided with refractory slab 3, the two ends of refractory slab 3 are held on respectively in installation groove 2 corresponding on two brace summers 1, between adjacent two refractory slabs 3, be formed for placing holding of washbowl and burn space 4, hold the size of burning space 4 by the distance adjustment between mobile two refractory slabs 3, to adapt to the support of ceramic washbasin of different size.
Groove 2 is installed and is provided with three, hold and burn space 4 and be provided with two, refractory slab 3 comprises between two the first refractory slab 31, two first refractory slabs 31 and is provided with the second refractory slab, the second refractory slab comprises forming to hold between two the 3rd refractory slab 32, the first refractory slabs 31 be arrangeding in parallel and the 3rd refractory slab 32 and burns space 4.Certainly, the installation groove 2 on brace summer 1 can be also multiple to arrange according to actual needs, burn space 4 thereby form multiple holding.
Brace summer 1 is silicon carbide reaction-sintered brace summer, and refractory slab 3 is silicon carbide reaction-sintered refractory slab.Reaction sintering silicon carbide ceramic has high-temperature oxidation resistant, High anti bending strength, good thermal shock, uses the features such as indeformable for a long time.
As shown in Figure 4, when use, washbowl is placed in to hold and burns in space 4, then coordinate with silicon carbide reaction-sintered leghole beam 5 and silicon carbide reaction-sintered crossbeam 6, can be according to actual conditions, on silicon carbide reaction-sintered leghole beam 5 and silicon carbide reaction-sintered crossbeam 6, place the reaction sintering silicon carbide ceramic washbowl bearing and burning rack that multiple the utility model provide, thereby composition holds firing kickstand, as washbowl sintering kiln kiln furnitures, thereby conventional recrystallized silicon carbide material or dichroite-mullite washbowl load bearing board are replaced.
The utility model not only simple in structure, good stability, firmly, supporting power is large, and elevated temperature strength is large, from heavy and light, heat conduction is good, accumulation of heat is little, long service life, and can ensure indeformable, thereby the high-grade-goods rate of washbowl is improved greatly; Meanwhile, also can reduce kiln thermal losses, reduce production cost.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. reaction sintering silicon carbide ceramic washbowl bearing and burning rack, it is characterized in that, comprise two brace summers that are oppositely arranged, every described brace summer is provided with at least two groove is installed, the bearing of trend of described installation groove is identical with the bearing of trend of described brace summer, described in two, between brace summer, be provided with refractory slab, the two ends of described refractory slab are held on respectively described in two in described installation groove corresponding on brace summer, be formed for placing holding of washbowl and burn space described in adjacent two between refractory slab.
2. reaction sintering silicon carbide ceramic washbowl bearing and burning rack according to claim 1, is characterized in that, described installation groove is provided with three, and described holding burnt space and be provided with two.
3. reaction sintering silicon carbide ceramic washbowl bearing and burning rack according to claim 2, it is characterized in that, described refractory slab comprises two the first refractory slabs, described in two, between the first refractory slab, be provided with the second refractory slab, described the second refractory slab comprises two the 3rd refractory slabs that be arranged in parallel, forms described holding and burn space between described the first refractory slab and the 3rd refractory slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420249137.6U CN203837498U (en) | 2014-05-15 | 2014-05-15 | Bearing and sintering support for reactive sintering silicon carbide ceramic wash basins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420249137.6U CN203837498U (en) | 2014-05-15 | 2014-05-15 | Bearing and sintering support for reactive sintering silicon carbide ceramic wash basins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203837498U true CN203837498U (en) | 2014-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420249137.6U Expired - Lifetime CN203837498U (en) | 2014-05-15 | 2014-05-15 | Bearing and sintering support for reactive sintering silicon carbide ceramic wash basins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203837498U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634113A (en) * | 2015-01-24 | 2015-05-20 | 于在飞 | Silicon carbide burning bearing plate used for novel ceramic kiln and manufacturing method thereof |
| CN109900117A (en) * | 2019-04-08 | 2019-06-18 | 广东恒洁卫浴有限公司 | A kind of movable calcination supporting plate application technology of ceramics |
| CN114543536A (en) * | 2020-11-24 | 2022-05-27 | 娄底市安地亚斯电子陶瓷有限公司 | Sintering bearing device for sintering ceramic relay shell and sintering method |
-
2014
- 2014-05-15 CN CN201420249137.6U patent/CN203837498U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634113A (en) * | 2015-01-24 | 2015-05-20 | 于在飞 | Silicon carbide burning bearing plate used for novel ceramic kiln and manufacturing method thereof |
| CN109900117A (en) * | 2019-04-08 | 2019-06-18 | 广东恒洁卫浴有限公司 | A kind of movable calcination supporting plate application technology of ceramics |
| CN114543536A (en) * | 2020-11-24 | 2022-05-27 | 娄底市安地亚斯电子陶瓷有限公司 | Sintering bearing device for sintering ceramic relay shell and sintering method |
| CN114543536B (en) * | 2020-11-24 | 2024-04-19 | 娄底市安地亚斯电子陶瓷有限公司 | Sintering device and sintering method for sintering ceramic relay shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WEIFANG HUAMEI FINE TECHNICAL CERAMICS CO., LTD. Free format text: FORMER NAME: WEIFANG HUAMEI FINE TECHNICAL CERAMIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 261200 Shandong Province, Weifang city Fangzi District Beidaying Street No. 3 hospital Patentee after: WEIFANG HUAMEI FINE TECHNICAL CERAMICS Co.,Ltd. Address before: 261200 Shandong Province, Weifang city Fangzi District Beidaying Street No. 3 hospital Patentee before: Weifang Huamei Fine Technology Porcelain Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |
|
| CX01 | Expiry of patent term |