CN102140031A - Microwave heating system, composition for the same and manufacturing method thereof - Google Patents
Microwave heating system, composition for the same and manufacturing method thereof Download PDFInfo
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- CN102140031A CN102140031A CN2010101513533A CN201010151353A CN102140031A CN 102140031 A CN102140031 A CN 102140031A CN 2010101513533 A CN2010101513533 A CN 2010101513533A CN 201010151353 A CN201010151353 A CN 201010151353A CN 102140031 A CN102140031 A CN 102140031A
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Abstract
The invention is a method for the manufacture of a heating plate and a composition thereof. The method comprises a plurality of steps including: selecting and mixing raw materials, pressing a green body containing organic binder materials, drying and firing the green body to form a microwave heating element which comprises 15.00-30.00 wt% of kaolinite, 2.00- 11 wt% of feldspar, and 40.00-65.00 wt% of silicon carbide. Additional compositions are added with alternative ingredients including iron oxide, graphite, alumina, silicon metal, and silica.
Description
Technical field
The present invention relates to a kind of microwave heating system.More particularly, the present invention relates to as the hot-plate of micro-wave cooking device parts and the manufacture method and the composition of assembly unit.
Background technology
Correlation technique relates to the method for making the hot-plate in cooking pot, cooker and the cooking system that is used in microwave and electricity consumption.
Prior art is not recognized in experience and is put on the extreme stress of hot-plate and caused bond damage and physical rupture jointly by the product degraded that sanitising agent and envrionment conditions cause during temperature variation relatively fast.
Therefore, need be used for the improvement composition and the manufacture method thereof of hot-plate, described hot-plate can tolerate stress, is cheap and reliable making and using verified simultaneously.
Summary of the invention
One aspect of the present invention provides makes the effective ways that are used for distributing the cooking plate element of heat in microwave heating cooker system.
The composition that under the microwave energy radiation, tolerates rapid heating and refrigeration cycle that another selectable aspect of the present invention provides no parts to make.
Another selectable aspect of the present invention is that the plate for manufacturing provides non-conductive coating, provides more effective cooking surface to give whole cooker system.
The present invention relates to the manufacture method and the composition thereof of hot-plate.Described method comprises a plurality of steps, from the starting material of selecting one group will form hot-plate.Every kind of raw-material weight of weighing is added in the mixing tank then to form mixture.After making mixture, make it pass through the #10 screen cloth.The weight of the filterable mixture of weighing, and be divided into equal batch of material.Then every part of batch of material is placed in the mold cavity, in mold cavity with it in suitable predetermined pressure (for example 0.10MPa is to 10.0MPa, preferred 0.65MPa) suitable scheduled time of compacting (for example 1-120 second, preferred 90 seconds) down.Before additional pressing step or randomly from this mould, take out ceramic plate (green formed ceramic plate) that the green compact of gained form then before, randomly with every part of repressed suitable time (for example 10 seconds) of batch of material vibration, to help compacting.Should be understood that and to adopt alternative manufacturing step, and can not deviate from scope and spirit of the present invention according to used equipment.For example, can adopt single pressing step under high pressure or different geometry and do not vibrate, this has also obtained the ceramic plate that suitable green compact form.Provide Fabrication parameter to be enough to handle and the green compact of further processing with exploitation hardness and density.
Check weight, shape, diameter and the thickness of every block of plate and the consistence of other optional key elements, dry to remove free-water and liquid in kiln then.In an alternative drying step, in kiln in 70 ℃ of following dried 16 hours.
According to one embodiment of the invention, provide the method for manufacturing hot-plate and the composition of described hot-plate.Described hot-plate is used in the micro-wave cooking system.This method comprises a plurality of steps, combines and will form the starting material of hot-plate from selecting one group.
Take by weighing every kind of starting material, add in the mixing tank then and mix.After the mixing, the batch of material of the mixture that claimed is placed mould, and in mould, suppress to manufacture a product.Product is checked,, then then product is carried out drying, then in kiln, fire, make it to cool off and reexamine if in checking process, do not rejected.
This starting material group comprises kaolin, feldspar and silicon carbide, can be to wherein adding ferric oxide, aluminum oxide, graphite, silicon ash (being also referred to as fumed silica, colloidal silica, silica flour, silicon-dioxide), silicon metal and Xylo-Mucine in addition.During green compact form, can add other components for example water and granular starch or organic flour, they are consumed in sintering procedure subsequently.Xylo-Mucine and organic flour are as the organic adhesive auxiliary agent, and they are burnt in final sintering procedure, help green compact to form simultaneously.
Mixing step comprises at first silicon carbide, kaolin and feldspar is added in the mixing tank.Then, silicon ash and silicon metal are sized to after about 10 orders by size, they are mixed, then they are added in the material in the mixing tank.Next add flour,, this thickener is amounted to mixed 15 minutes then with thickener in the middle of forming.Xylo-Mucine with warm water is mixed separately, and this mixture is joined in the blended thickener.Then with new thickener secondary mixing and about 20-60 minute, preferred 40 minutes, with the final mixture of the particulate mixtures form that obtains to wet.
After mixture is made, make it pass through the #10 screen filtration, to obtain filterable mixture.The weight of filterable mixture is crossed in weighing, and is divided into equiponderant batch of material.Then every part of batch of material is placed in the mold cavity, in the mold cavity it is being suppressed reasonable time (being compacting under 0.65MPa 90 seconds herein) to form plate under suitable pressure.Randomly, then with every part of repressed batch of material the compacting phase to or vibration 10 seconds after compacting and before from mould, taking out plate, and then suppress.Optional vibrating step helps compacting, but can be removed under compact technique is enough to exempt situation to the needs of vibration.
In alternative and an optional embodiments of the present invention, with coating to spraying or brush, to minimize by the non-conductive surface arcing of microwave between the usage period that make by the green compact product unit of checking.The coating that should choose wantonly, kaolin, silicon ash and felspathic mixture can perhaps make up with transparent separately in a spot of aqeous suspension.Transparent also can use separately.Randomly coated plate is placed kiln, and under 1300 ℃, fire 16 hours.Firing atmosphere can be atmosphere (air), rare gas element or other gas, if perhaps kiln is the kiln (LP or other gas) that burns gas, then firing atmosphere can comprise combustion gases.Then, in the mode of the heating unit that is similar to uncoated, reexamine weight, diameter and the thickness of coated heating unit plate.
By reading following description and accompanying drawing, above and other aspect of the present invention, feature and advantage will become obviously, and Reference numeral identical in described accompanying drawing is represented identical element.
Description of drawings
Figure 1A is the exploded view of a part that comprises the Microwave roasting plate system of hot-plate element of the present invention.
Figure 1B is the exploded view that comprises the alternative Microwave roasting plate system of Figure 1A assembly.
Fig. 2 is the high level flow chart of technology of the present invention, and each main phase that is incorporated into wherein is shown.
Fig. 3 A is the schema that comprises the step in weighing stage.
Fig. 3 B is the schema that comprises the step of mix stages.
Fig. 3 C is the schema that comprises the step of pressing stage.
Fig. 3 D is the schema that comprises the step of examination phase.
Fig. 3 E is the schema of the alternative embodiment of Fig. 3 D technology.
Fig. 4 A is the figure of hot-plate upper surface after manufacturing process is finished.
Fig. 4 B is the figure of hot-plate lower surface after manufacturing process is finished.
Fig. 5 A be choose wantonly be suitable for constituting the chart of raw material composite and their chemical formula and the relative weight of hot-plate through mixing.
Fig. 5 B is suitable for constituting the ideal range of raw material composite of hot-plate and the chart of their chemical formula and relative weight through mixing.
Fig. 5 C is the chart of the weight percent commonly used of rigidity ceramic support panel element or optional thermal baffle.
Embodiment
To be described in detail in the several embodiments of the present invention of accompanying drawing illustrated now.As possible, in drawing and description, represent identical or similar parts or step with same or analogous Reference numeral.Accompanying drawing is a reduced form, and is not that strictness is drawn in proportion.Just to convenient and clear, can use directional terminology at accompanying drawing, for example top, the end, upper and lower ... on, above and below.These and similar directional terminology should not be interpreted as limiting the scope of the invention by any way.Word " connection ", " coupling " and similar terms not necessarily represent directly with near be connected, can also comprise connection by intermediary element or equipment.
In Figure 1A, the exploded view of the Microwave roasting plate system 10 that comprises hot-plate member 40 is shown.The basal component 15 that is made of PPS or metal is that the kitchen range top (cook top) can support, hold rigidity ceramic support ring 20 (composition is seen Fig. 5 C), described support ring 20 locks together with substrate plate 15 by three equally spaced screws of being made by PPS 24, and described screw 24 passes support ring 20 with the corresponding hole (not shown) that is locked in substrate plate 15 inside from the top.Though do not show but be defined on the bottom side of basal component 15 a plurality of ventilating pits are arranged, so that cooling air enters its inside and rises by parts described herein below basal component 15, thereby help the cooling and the discharging of heat in cooking process, so that overheated minimizing.
Stainless three machine screws 52 that equidistantly separate pass the surface of support ring 50, and then support ring 50 is locked onto the upper surface of isolator 30, and seal hot-plate 40 therebetween.Screw 52 extends through isolator 30 downwards, passes corresponding C shape carriage 22 and terminates in the insulation support plate 20, perhaps can randomly be fixed to the screw 24 by the PPS structure in addition.
Figure 1B contains the exploded view of the assembly of Figure 1A as the alternative Microwave roasting plate system of substrate 10.Additive can randomly add the metal cooking appliance parts herein, and for example baking tray (griddlepan) 70, baking tray 71, grill dish (grill pan) 72, grill pressing plate (grill press) 73 and gas dome 74 become whole cooking system 90.Parts 70-74 is formed by repressed ductile metal structure, and has optional non-sticky metallic coating on it.System 90 provides compact micro-wave cooking system, and the mode that parts can any hope is nested or mixed in together, perhaps holds other member (not shown)s and does not depart from scope and spirit of the present invention.
Fig. 2 is the high level flow chart of technology of the present invention, shows each main phase that is incorporated into wherein.
This technical process is from the startup of step 100.This flow process advances to step 102 from step 100, in step 102, identifies that every kind of used in this technology starting material weigh then.In addition referring to Fig. 5 A and Fig. 5 B.This flow process advances to Fig. 3 A from step 102 along path A, in Fig. 3 A, step 102 further is broken down into it and forms substep.Return along path B from this flow process of Fig. 3 A, enter system flow again in step 104.
In step 104, starting material mix in mixing tank.This flow process advances to Fig. 3 B from step 104 along path C, and in Fig. 3 B, step 104 further is decomposed into it and forms substep.From Fig. 3 B, this flow process is returned along path D, enters system flow again in step 106.
In step 106, formed mixture through the blended starting material.This mixture is used to form the batch of material of even weight, and this batch of material is respectively placed in the mould and compacting.This flow process advances to Fig. 3 C from step 106 along path E, and in Fig. 3 C, step 106 further is broken down into it and forms substep.From Fig. 3 C, this flow process is returned along path F, enters system flow again in step 108.
In step 108, this mixture has been pressed into the blanket of not firing.Check this plate (or green compact (greenware)), dry then to form aforesaid hot-plate product.This flow process advances to Fig. 3 D from step 108 along path G, and in Fig. 3 D, step 108 further is decomposed into it and forms substep.From Fig. 3 D, this flow process is returned along path H, enters system flow again in step 110.In step 110, select the product of drying to be used for distributing, this technology is finished in step 112 then.
Turn back to Fig. 3 A then, it shows the detail flowchart of the step that comprises the weighing stage.This flow process enters in step 150 along path A, starts the weighing stage after having selected starting material in step 150.This flow process advances to step 152 from step 150, and is standby in the kaolinic weight of step 152 weighing.This flow process advances to step 154 from step 152, and is in the felspathic weight of step 154 weighing, standby by the screening of #325 screen cloth in step 156 then.
At step 158 weighing silicon metal, sieve by the #325 screen cloth in step 160 subsequently then.At step 162 weighing silicon ash, also make it pass through the screening of #325 screen cloth then.This flow process advances to step 166, weighs up SiC in step 166, advances to step 168 afterwards, and SiC once sieves by the #16-25 screen cloth in step 168, and it is standby to carry out regrading in step 170 by the #60-80 screen cloth afterwards.
It will be understood by those skilled in the art that the sieve number that is used for all material component or screen size can according to green compact and fire the back product density needs and extensively change.Therefore, can develop the bimodal pattern size-grade distribution, and not depart from scope of the present invention or spirit.
Flow process advances to step 172 from step 170, and is standby at step 172 weighing particle flour.Standby at step 174 weighing Xylo-Mucine (or other organic binder bonds); Measure water in step 176.From step 176 forward, the weighing stage stops in step 178; This technical process is advanced along path B, enters this flow process again in step 104, as shown in Figure 2.
To point out that importantly every kind of raw-material weighing can be carried out with random order, as long as starting material obtain accurate weighing as described here, suitably sieve and mix the green compact product do not fire to form.
Next forward Fig. 3 B to, it shows the schema of the step that comprises mix stages.
This flow process enters step 200 along path C, starts after step 200 mix stages is claiming starting material.This flow process advances to step 202 from step 200, in step 202 silicon carbide (SiC), kaolin and the feldspar estimated rate (referring to Fig. 5 A and Fig. 5 B) according to them is added in the tempering tank (mixer bowl).Then, use the #10 mesh gauze filter to filter the silicon ash in step 204; Also use the #10 mesh gauze filter to filter the silicon metal in step 206.Flow process advances to step 208 from step 206, in step 208 filterable silicon ash is in the same place with the silicon metal mixed, in step 210 this combination is joined in the mixing tank then.
From step 210 forward, this technology moves to step 212, in step 212 particle flour is joined in the mixing tank.In step 214 mixture that merges was mixed 15 minutes, advance to step 216 then.In step 216 Xylo-Mucine is mixed with warm water (about 40-90 room temperature), in step 218 this combination is added in the mixing tank afterwards.Once more the mixture that merges is mixed in step 220, but this moment, mixing time was 40 minutes.
After step 220 is mixed 40 minutes, filter this mixture in step 222 with the #10 mesh gauze filter, finish mixing step in step 224 then.Return along path D from this technical process of step 224, enter technical process again in step 106, as shown in Figure 2.
Next forward Fig. 3 C to, it shows the schema of the step that comprises pressing stage.
This flow process enters step 250 along path E, starts after starting material mix at step 250 pressing stage.This technology advances to step 252 from step 250, will be divided into every batch of batch of material that is about the predetermined equal weight of 200-500g through the blended material in step 252, as desired by molding process and engineering parameter.After batch of material formed, this flow process advanced to step 254, in step 254 each batch of material is placed in the mold cavity.In step 256 this batch of material is suppressed 90 seconds to form plate under 0.65MPa.In step 258 each repressed batch of material is vibrated 10 seconds then, from mould, take out plate in step 260 then.As previously mentioned, the step of vibration and pressure and time are variable, this depend on be used for after the structure and the exsiccant requirement of suitable rigidity green component of quality test.
From step 260 forward, technical process stops pressing stage in step 262, returns along path F then, enters technical process again in step 108, as shown in Figure 2.
Forward Fig. 3 D to, it shows the schema of the step that comprises examination phase.
This flow process enters step 300 along path G, starts at step 300 examination phase.The plate that obtains after finishing at pressing stage is checked.Plate so far is called as " green compact " in form.Weight at step 302 pair green compact is checked.From step 302 forward, this system flow is inquired in step 304 whether check step by this about green compact.If the answer to this inquiry is a "No", this technology advances to step 306 so, is rejected at step 306 green compact.If weight is in the expection tolerance, the answer to this inquiry is a "Yes" in step 304 so, and this technical process advances to step 308, checks the diameter of green compact in step 308.
Advance from step 308, whether this system flow checks step by this in step 310 inquiry about green compact.If the answer to this inquiry is a "No", this technology advances to step 312 so, is rejected at step 312 green compact.If diameter is in the expection tolerance zone, the answer in step 310 pair this inquiry is a "Yes" so, and this technical process advances to step 314, checks the thickness of green compact in step 314.
Advance from step 314, whether this system flow checks step by this in step 316 inquiry about green compact.If the answer to this inquiry is a "No", this technology advances to step 318 so, is rejected at step 318 green compact.If thickness is in the expection tolerance zone, the answer in step 316 pair this inquiry is a "Yes" so, and this technical process advances to step 320, stays in the kiln following dry 16 hours in 70 ℃ at the checked green compact of step 320.
Importantly to point out, can carry out in any order for the inspection of weight, diameter and thickness.
After step 370 drying, this technical process advances to step 372, stops at step 372 examination phase, and this technical process is advanced along path H, enters technical process again in step 110, as shown in Figure 2.
Then forward Fig. 3 E to, it shows an alternate embodiment of the inspection technology of Fig. 3 D.
This flow process enters step 350 along path G2, starts examination phase in step 350.The plate that obtains after the pressing stage end is checked.Plate so far is called as " green compact " in form.Check in the weight of step 352 pair green compact and possible moisture.From step 352 forward, whether this system flow checks step by this in step 354 inquiry about green compact.If the answer to this inquiry is a "No", this technology advances to step 356 so, is rejected at step 356 green compact.If weight is in the expection tolerance, the question and answer to this inquiry are "Yes" in step 354 so, and this technical process advances to step 358, check the diameter of green compact in step 358.
Advance from step 358, this system flow inquires about green compact whether check step by this in step 360.If the answer to this inquiry is a "No", this technology advances to step 362 so, is rejected at step 362 green compact.If diameter is in the expection tolerance, the answer to this inquiry is a "Yes" in step 360 so, and this technical process advances to step 364, checks the thickness of green compact in step 364.
Advance from step 364, whether this system flow checks step by this in step 366 inquiry about green compact.If the answer to this inquiry is a "No", this technology advances to step 368 so, is rejected at step 368 green compact.If thickness is in the expection tolerance, the answer in step 366 pair this inquiry is a "Yes" so, and this technical process advances to step 370, stays in the kiln following dry 16 hours in 70 ℃ at the checked green compact of step 370.
Importantly to point out, can carry out in any order for the inspection of weight, diameter and thickness.
After step 370 drying, this technical process advances to step 372,, by brushing from the teeth outwards or spray-on coating non-conductive coating is applied on the green compact in step 372.In kiln, fire coated green compact in step 374, under 1300 ℃, fired 16 hours by the petroleum gas of lighting.
After firing in kiln, present " making " product experiences the inspection circulation in step 376 beginning once more.In step 376, check the weight of green compact.Advance from step 376, whether system flow checks step by this in step 378 inquiry about product.If the answer to this inquiry is a "No", this technology advances to step 380 so, is rejected at this jejune product of step 380 (green product).If weight is in the expection tolerance, the answer in step 378 pair this inquiry is a "Yes" so, and this technical process advances to step 382, checks the diameter of product in step 382.
Advance from step 382, whether this system flow checks step by this in step 384 inquiry about this product.If the answer to this inquiry is a "No", this technology advances to step 386 so, is rejected at step 386 product.If diameter is in the tolerance of expection, the answer in step 384 pair this inquiry is a "Yes" so, and this technical process advances to step 388, checks the thickness of product in step 388.
Advance from step 388, whether this system flow checks step by this in step 390 inquiry about product.If the answer to this inquiry is a "No", this technology advances to step 392 so, is rejected at step 392 product.If thickness is in the expection tolerance, the answer to this inquiry is a "Yes" in step 390 so, and this technical process advances to step 394, stop examination phase in step 394, technical process is advanced along path H2, enters technical process again in step 110, as shown in Figure 2.
Importantly to point out, can carry out in any order for the inspection of weight, diameter and thickness.
Fig. 4 A is the figure that manufacturing process is finished post-heating plate upper surface.
Fig. 4 B is the figure that manufacturing process is finished post-heating plate lower surface.
Fig. 5 A comprises optional starting material, source, size and the weight percent of hot-plate and the chart of their chemical formula and relative weight.As can be seen, alternative batch of material A, B, C and D have been proposed.Culinary art substrate 10 and system 90 have all been handled and operated to these batch of materials fully.
Fig. 5 B be raw-material ideal range, size and the source of recommending and based on drive away moisture, with organic binder bond and auxiliary agent Xylo-Mucine and flour burning or be converted into the chart of firing the back compositing range of carbon.Based on the variable described in Fig. 5 A, those skilled in the art can recognize that some components (for example silicon metal or graphite) can be got rid of from preferred compositions; As a result, the use range of these components can comprise 0.00%, and does not depart from the rational disclosure of this paper.
Fig. 5 C is for back up pad member 20 and the chart that randomly also has the component composition of the recommendation that insulating component 30 uses.As previously mentioned, 20 and 30 composition has obtained rigid member.Can add or replace other components, and not depart from scope and spirit of the present invention.In one embodiment, isolator 30 is formed by aluminosilicate refractory materials, kaolin and water or optional aluminum oxide, flying dust, kaolin and silica.
In the claims, device or step add function subordinate clause intention and contain the structure of describing or putting forward to implement described function here, and are not only equivalent structures, and are equivalent structures.Therefore, for example, though nail, screw and bolt may not be equivalent structures, because nail relies on the friction between wooden part and the cylindrical surface, the helical surface of screw advantageously engages wooden part, and the head of bolt and the opposite flank of nut compression wood member made, but in the environment of fastening wooden part, nail, screw and bolt can easily be interpreted as equivalent structure by those skilled in the art.
At least one preferred embodiment of the present invention has been described with reference to the drawings, should understand, the present invention is not subjected to the restriction of these specific embodiments, and those skilled in the art can make various changes, modification and adjustment herein and not depart from scope of the present invention or the spirit that claims limit.
Claims (25)
1. method that is used to make hot-plate, described hot-plate is used in the micro-wave cooking system, said method comprising the steps of:
(a) select one group of starting material for the treatment of weighing, wherein said hot-plate also comprises described starting material group;
(b) each member's of the described starting material group of weighing weight;
(c) in mixing tank, described each member of described starting material group is mixed to obtain mixture;
(d) batch of material that the title of described mixture is crossed places mould;
(e) batch of material of crossing at the described title of described mould inner pressure system is to obtain product; And
(f) check described product.
2. method according to claim 1, wherein said starting material group comprise and are selected from following material:
(a) kaolin, feldspar and be selected from least a in silicon ash, the silicon metal; Xylo-Mucine; With particle flour.
3. method according to claim 1, wherein said mixing step is further comprising the steps of:
(a) SiC, kaolin and feldspar are added in the described mixing tank for the first time, to form first mixture;
(b) mix silicon ash and silicon metal for the first time, to form second mixture;
(c) in described mixing tank, described first mixture is added in described second mixture for the second time;
(d) flour is added in the described mixing tank for the third time, to produce thickener;
(e) mix described thickener first specified time for the second time;
(f) mix Xylo-Mucine and warm water for the third time, to form the 3rd mixture;
(g) described the 3rd mixture is added in the described thickener for the 4th time, to form second thickener; And
(h) mix described second thickener, second specified time the 4th time, to form described mixture.
4. method according to claim 3, wherein said first specified time is 10-30 minute.
5. method according to claim 3, wherein said second specified time is 20-50 minute.
6. method according to claim 3, wherein said mixture passes through screen filtration.
7. method according to claim 6, wherein said screen cloth are the #10 screen clothes.
8. method according to claim 1, wherein said pressing stage is further comprising the steps of:
(a) group of the one or more described batch of materials of generation, each in the group of wherein said batch of material has identical weight;
(b) in the described batch of material each is added in the mold cavity;
(c) each in the described batch of material of compacting in described mold cavity;
(d) each in the described repressed batch of material of vibration; And
(e) from described mould, take out described each in the batch of material of vibration and compacting, to produce one group of described product.
9. method according to claim 8, described method also comprises step: check in the described group of described product described each; And
(a) if described check result is by, the so dry described product that passes through; And
(b) if described check result is failure, reject the product of described failure so.
10. method according to claim 9, described method also comprises step: with the described product that passes through of nonconducting applying coating, to form coated product.
11. method according to claim 10, described method also comprises step: fire described coated product in kiln.
12. method according to claim 11, described method also comprises step: the described coated product of quadratic search.
13. method according to claim 8, wherein said pressing step comprises: the pressure that is applied between 0.10MPa and the 1.50MPa continues 2 seconds to 120 seconds.
14. method according to claim 8, wherein said vibrating step comprises: vibration continues 10 seconds.
15. a composition of matter, described composition is configured as hot-plate, and described composition also comprises:
(a) kaolin between 15.00wt% to 30.00wt%;
(b) feldspar between 2.00wt% to 11wt%; And
(c) silicon carbide between 40.00wt% to 65.00wt%.
16. composition according to claim 15, it also comprises:
(d) ferric oxide between 0.25wt% to 9.00wt%; And
(e) aluminum oxide between 0.25wt% to 5.00wt%.
17. composition according to claim 15, it also comprises:
(d) the silicon metal between 0.25wt% to 3.25wt%; And
(e) the silicon ash (SiO between 0.25wt% to 5.00wt%
2).
18. composition according to claim 15, it also comprises:
(d) ferric oxide between 0.25wt% to 9.00wt%; And
(e) graphite between 0.25wt% to 6.00wt%.
19. a composition of matter, described composition is configured as hot-plate, and described composition also comprises:
(a) kaolin between 15.00wt% to 30.00wt%;
(b) feldspar between 2.00wt% to 11wt%;
(c) silicon carbide between 40.00wt% to 65.00wt%;
(d) Xylo-Mucine between 10.00wt% to 15.00wt%; And
(e) water between 0.25wt% to 0.50wt%.
20. a composition of matter, described composition is configured as hot-plate, and described composition also comprises:
(a) kaolin between 15.00wt% to 30.00wt%;
(b) feldspar between 2.00wt% to 11wt%;
(c) silicon carbide between 40.00wt% to 65.00wt%;
(d) ferric oxide between 0.25wt% to 9.00wt%;
(e) aluminum oxide between 0.25wt% to 5.00wt%;
(f) Xylo-Mucine between 10.00wt% to 15.00wt%; And
(g) water between 0.25wt% to 0.50wt%.
21. a composition of matter, described composition is configured as hot-plate, and described composition also comprises:
(a) kaolin between 15.00wt% to 30.00wt%;
(b) feldspar between 2.00wt% to 11wt%;
(c) silicon carbide between 40.00wt% to 65.00wt%;
(d) the silicon metal between 0.25wt% to 3.25wt%;
(e) the silicon ash (SiO between 0.25wt% to 5.00wt%
2);
(f) flour between 1.00wt% to 3.50wt%;
(g) Xylo-Mucine between 10.00wt% to 15.00wt%; And
(h) water between 0.25wt% to 0.50wt%.
22. a composition of matter, described composition is configured as hot-plate, and described composition also comprises:
(a) kaolin between 15.00wt% to 30.00wt%;
(b) feldspar between 2.00wt% to 11wt%;
(c) silicon carbide between 40.00wt% to 65.00wt%;
(d) ferric oxide between 0.25wt% to 9.00wt%;
(e) graphite between 0.25wt% to 6.00wt%;
(f) flour between 1.00wt% to 3.50wt%;
(g) Xylo-Mucine between 10.00wt% to 15.00wt%; And
(h) water between 0.25wt% to 0.50wt%.
23. a composition of matter, described composition is configured as hot-plate, and described composition also comprises:
(a) kaolin between 15.00wt% to 30.00wt%;
(b) feldspar between 2.00wt% to 11wt%;
(c) silicon carbide between 40.00wt% to 65.00wt%;
(d) ferric oxide between 0.25wt% to 9.00wt%;
(e) graphite between 0.25wt% to 6.00wt%;
(f) aluminum oxide between 0.25wt% to 5.00wt%;
(g) the silicon metal between 0.25wt% to 3.25wt%;
(h) the silicon ash (SiO between 0.25wt% to 5.00wt%
2);
(i) flour between 1.00wt% to 3.50wt%;
(j) Xylo-Mucine between 10.00wt% to 15.00wt%; And
(k) water between 0.25wt% to 0.50wt%.
24. a microwave heating system, described microwave heating system comprises:
Support base, described support base comprises:
The rigid insulation spacer member, it is positioned on the internal surface of described support base, and rigid insulation member and described support base is spaced apart;
Heater, it is positioned on the described rigid insulation member, and spaced apart by described rigid insulation spacer member and described support base;
Stationary member, it limits the part of described heater, and described heater is fixed to described rigid insulation spacer member and described rigid insulation spacer member.
25. microwave heating system according to claim 24, wherein:
Described heater is a composition, and described composition comprises:
(a) kaolin between 15.00wt% to 30.00wt%;
(b) feldspar between 2.00wt% to 11wt%; And
(c) silicon carbide between 40.00wt% to 65.00wt%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| PCT/US2011/022797 WO2011094460A2 (en) | 2010-01-29 | 2011-01-28 | Microwave heating system, a composition for the same, and the process for the manufacture thereof |
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| US29934610P | 2010-01-29 | 2010-01-29 | |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109265175A (en) * | 2018-10-22 | 2019-01-25 | 三明学院 | A kind of high-strength ceramic product and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117289A (en) * | 2006-08-01 | 2008-02-06 | 黄黎敏 | Forming method of wall-flow type honeycomb ceramic carrier |
| CN101210701A (en) * | 2006-12-29 | 2008-07-02 | 乐金电子(天津)电器有限公司 | Microwave furnace baking tray and manufacturing method thereof |
-
2010
- 2010-04-02 CN CN2010101513533A patent/CN102140031A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117289A (en) * | 2006-08-01 | 2008-02-06 | 黄黎敏 | Forming method of wall-flow type honeycomb ceramic carrier |
| CN101210701A (en) * | 2006-12-29 | 2008-07-02 | 乐金电子(天津)电器有限公司 | Microwave furnace baking tray and manufacturing method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109265175A (en) * | 2018-10-22 | 2019-01-25 | 三明学院 | A kind of high-strength ceramic product and preparation method thereof |
| CN109265175B (en) * | 2018-10-22 | 2021-05-25 | 三明学院 | High-strength ceramic product and preparation method thereof |
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Application publication date: 20110803 |