CN201571920U - Ceramic rice cooker - Google Patents
Ceramic rice cooker Download PDFInfo
- Publication number
- CN201571920U CN201571920U CN2009202498891U CN200920249889U CN201571920U CN 201571920 U CN201571920 U CN 201571920U CN 2009202498891 U CN2009202498891 U CN 2009202498891U CN 200920249889 U CN200920249889 U CN 200920249889U CN 201571920 U CN201571920 U CN 201571920U
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- China
- Prior art keywords
- pot
- rice cooker
- pot body
- ceramic
- outer inclusion
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a small-size rice cooker, which comprises a cooker body, a cover and an outer wrapper which are all made of heat-resisting ceramic material. The rice cooker has an open upper side, a bottom and an inner space containable to rice cooking materials. A drawer drawn out horizontally is arranged on an outer circumference of the upper side of the cooker body, and the outer wrapper is surrounded by a loop and the lower portion outer circumference of the cooker body. When the upper end and the lower end of the outer wrapper are opened, diameter of the lower end of horizontal section is larger than that of the upper end. The outer wrapper supports the drawer of the cooker body, and the sealed cove is arranged at the open upper side position of the cooker body. The rice cooker can be used on a domestic gas stove or table type gas stove, can cook high-quality rice after being heated, can be used without adjusting fire, and has fine heat preservation performance.
Description
Technical field
The utility model relates to kitchen tools, particularly a kind of slimline meal pot that uses heat resisting ceramic materials to make.
Background technology
Meal pot in the past all is to cook automatically through electricity or coal gas heating, uses very universal.These automatic meal pots will be made rice easily through shirtsleeve operation, but the quality of the rice of working it out does not but reach best requirement.In addition, the time of cooking of these automatic meal pots is long, and particularly electric cooker is more obvious.
Though the pot of meal pot or general usefulness can be used for cooking, but in order to make high-quality rice, it is indispensable regulating the firepower size in the process of cooking, during cooking, need the adjusting duration and degree of heating repeatedly like that, regulating the duration and degree of heating simultaneously also needs corresponding skill, is not that anyone can both make high-quality rice.
As mentioned above, electricity consumption or coal gas are longer through the automatic rice cooker of heating time of cooking, and but differ and work it out high-quality rice surely.When cooking with the pot of electric cooker or general usefulness on the other hand, because need the frequent adjusting duration and degree of heating, so, expertly make the operation that high-quality rice also is the comparison difficulty.
The utility model content
For remedying above-mentioned deficiency, the utility model provide a kind of adopt ceramic material, easy to use, need not often to adjust firepower, meal good ceramic rice cooker of fine quality.
The utility model ceramic rice cooker comprises a pot body, pot cover and outer inclusion, and pot body top is open, and the end is arranged, and can place the material of cooking in the inner space.Pot body top periphery is provided with the enclosure that horizontal direction is drawn back, and the enclosure and the bottom of the pot body of meal pot surround outer inclusion at interval, and when opened the upper end of outer inclusion and lower end, the diameter of lower end, horizontal cross-section was bigger than upper end diameter, was up big and down small arch taper.Outer inclusion is supporting the enclosure of pot body, and the top opening part of above-mentioned pot body has the pot cover of sealing.Outer inclusion and pot cover are all made by heat-stable ceramic.Meal pot top is open, and the end is arranged, and the material of cooking can be placed in the inner space.Pot body top periphery is provided with the enclosure that horizontal direction is drawn back, and outer inclusion is surrounded by the enclosure of pot body and the outer weekly interval of lower portion.When opened the upper end of outer inclusion and lower end, the diameter of lower end, horizontal cross-section was bigger than upper end diameter.Outer inclusion is supporting the enclosure of pot body, and the top opening part of above-mentioned pot body has the pot cover of sealing.Pot body, outer inclusion and pot cover are all made by heat-stable ceramic.
The utility model ceramic rice cooker, wherein: the top of described meal pot pot body, the position of pot cover are surrounded by the pot neck portion of periphery regular vertical and constitute.
The utility model ceramic rice cooker, wherein: described pot neck portion inside is a table top that can carry pot cover.
The utility model ceramic rice cooker, wherein: described meal pot, there is boiler handle the center upper portion position of pot cover, and double-deck steam hole is arranged around the boiler handle.
The utility model ceramic rice cooker, wherein: described meal pot, the periphery of pot body enclosure has the pot handle that can draw back.
The utility model ceramic rice cooker, wherein: the outer inclusion handle that can pull out is arranged around the top of described outer inclusion.
The utility model ceramic rice cooker, wherein: there is a double-deck air circulation passage top of described outer inclusion.
The utility model ceramic rice cooker, wherein: described pot body and pot cover form desirable spherical inner space.
The utility model ceramic rice cooker, wherein: described pot body is approximately the 12mm heat resisting ceramic materials by thickness and makes.。
The utility model ceramic rice cooker is made by heat-stable ceramic.Do not need to regulate the duration and degree of heating when using, can make high-quality food at short notice.Can concentrate between outer inclusion and pot body because add thermal-flame when using, can heat the material of cooking of pot nside efficiently.Simple in structure small and exquisite, in the time of obsolete the place of retention to occupy the space also very little.
There is the vertical pot neck of direction pot body top, even pot cover can not come off yet when interior voltage rise is high; Other is sealed by pot cover pot body top, thereby the integral position of pot cover can not be offset maintenance pot body in original position.
Have a pot ear on the pot body, also have outer inclusion handle on the outer inclusion, meal pot integral body can move.Can select just to move the pot body as required still is that meal pot integral body moves, very convenient.
Outer inclusion top forms the double-deck air circulation passage, so even flame and high temperature air arrive pot body top, the pot body still continues heating.
Because the structure subglobular that pot body and pot cover are formed, so the surface area of comparing with inner capacities is little, good heat insulating, inner rice is not easy to cool off.Because subglobular, so, mechanical performance also is not easy to smash even improving to fall on the ground.
The nearly 12mm of heat-stable ceramic thickness of pot body can form bird nest hardly, and the adjustment of the heating heat at the initial stage of cooking is also very reasonable,
Heat-insulating property is good.
Description of drawings
Fig. 1 is the profile of the utility model ceramic rice cooker;
Fig. 2 is the vertical view of the utility model ceramic rice cooker;
Fig. 3 is the exploded view of the utility model ceramic rice cooker;
Fig. 4 is the heat characteristic of the utility model ceramic rice cooker and the measurement result figure of heat preservation property.
The specific embodiment
For further setting forth the utility model ceramic rice cooker, do more detailed explanation below in conjunction with embodiment.
Fig. 1 is the sectional view of the utility model ceramic rice cooker.Fig. 2 is a vertical view.Fig. 3 is meal 1 exploded view of stewing.
Ceramic rice cooker 1 is assembled by pot body 2 and outer inclusion 3 and pot cover 4 these three parts.
Indicate like that as Fig. 1, the inside of pot body 2 has formed the inner space, cooks can put into the materials of cooking such as rice, water in this inner space after.The inside of pot body 2 is that the top is open, and the space at the end is arranged.The top of pot body 2 is by pot cover 4 sealings.The inner space that pot body 2 and pot cover 4 are determined is near spherical, so the surface area of comparing with inner capacities is little, heat-insulating property is good, and inner food is not easy to cool off.Because subglobular so the mechanicalness intensity of pot body 2 is higher, also is not easy on the floor to break into pieces even founder.
Around the top of pot body 2, the enclosure of can horizontal direction being drawn back by integral body 21 (with reference to Fig. 2, Fig. 3) constitutes.And pot body and enclosure 21 form one, pull out to periphery from enclosure 21 and have formed pot ear 24.There are two place's pot ears 24 outside, and becomes 180 degree subtends to place.
The top of the enclosure 21 of pot body 2, being shaped as of vertical direction pot neck 22 is cylindric.Pot neck 22 is determining the position of pot cover 4 from the outside, even the interior pressure in inner water boiling back uprises, pot cover 4 can not break away from pot neck 22 yet.Week form table top 23 in the below of pot neck 22.Pot cover is placed on the table top 23.
Pot cover 4 is bowl-shape, contacts with the part of inner sphere.Pot cover 4 top center have boiler handle 41.Double-deck steam hole 42 is arranged around the boiler handle 41.The part of the high steam of pot body 2 inside flows out from steam hole 42, thereby adjusts temperature inside and pressure, makes it to reach optimum value.With boiler handle 41 is circle center, and 3 steam holes 42 evenly distribute.The number of steam hole 42 is not limited in 3, and its size and number can according to circumstances suitably be set.
The upper end of outer inclusion 3 forms circular-arc double-deck air passage.Pot body 2 is placed on the outer inclusion 3, forms air duct between the upper end of enclosure 21 and outer inclusion 3.So flame and high temperature air arrive the top of pot body 2, pot body 2 can not stop heating equally.Double-deck passage 32 is partitioned into 4 places to the upper end circumference equalization of outer inclusion 3.But the number of double-deck passage 32 not only is defined as 4 places, and any number more than 2 can.
When cooking, as shown in Figure 1, at first outer inclusion 3 is put into the top of the stove seat 6 of home-use gas-cooker, then, puts into rice, water in pot body 2 inside, together with 4 tops that are put into outer inclusion 3 of pot cover.Pot body 2 is the upper ends that are supported on outer inclusion 3 by enclosure 21.Igniting heating pad pot 1 begins to cook on burner 5.The firepower of burner 5 is adjusted to weak fire and get final product at first, along with the carrying out of time can keep existing firepower not need adjusting.Because the pyroconductivity of the heat-stable ceramic of pot body 2 is little with comparing of metal,, can not give the heating of pot body automatically even do not regulate the duration and degree of heating so it is few to convey to the heat of the material of cooking the initial stage of cooking yet.
The flame of burner 5 concentrates between outer inclusion 3 and the pot body 2, and the material of cooking that can high efficiency heating kettle body 2 inside is cooked the time thereby shorten.The thickness of the heat-stable ceramic of pot body 2 is 12mm, and internal diameter is 157mm, and pot body capacity is approximately 360ml.In this case, use the firepower heating of home-use gas-cooker can finish in about 12 minutes and cook, cease fire then and steamed again 10 minutes.The thickness of the heat-stable ceramic of pot body 2 is about 12mm, and heating does not almost have bird nest after using, and the heating heat of regulating according to above-mentioned requirements when cooking is optimum.
Because the existence of outer inclusion 3, meal 1 integral body of stewing is made of heat-stable ceramic simultaneously, and heat-stable ceramic self also can store heat, so the heat-insulating property of the back meal pot of ceasing fire is also very good.So pot nside also can keep high temperature in steamed rice, shorten the steamed rice time.The back rice of cooking also can keep the condition of high temperature for a long time.Therefore meal pot 1 does not need regular duration and degree of heating adjusting can make high-quality rice at short notice yet.
Fig. 4 is the chart that shows the measurement result of the heat characteristic of this patent meal pot 1 and heat preservation property.Configuration such as Fig. 1 of meal pot 1 indicate.What diagram showed is that burner 5 heating were ceased fire after 10 minutes, the demonstration of each position variations in temperature, the longitudinal axis represent temperature (℃), transverse axis is represented the time (branch).The variations in temperature of outer inclusion 3 represents that with the grey fine rule internal temperature of pot body 2 is represented with black fine rule and heavy black line.The black fine rule is represented the temperature outside of the water of pot inwall, and heavy black line is represented temperature in the water of pot inwall.
In the time of heating, the temperature of outer inclusion 3 can slowly rise near 350 ℃.The part energy of the flame heat energy acts on the rising of outer inclusion 3 temperature, this part heat of heating initial stage can slowly be 2 heating of pot body, along with the heat that stores in the outer inclusion 3 of the rising of temperature can slowly be emitted, be used in 2 heating of pot body and the insulation, so the heat-insulating property of pot body 2 is very good.
As shown in FIG., because the pyroconductivity of pot body 2 is little, the outside coolant-temperature gage of pot inwall can slowly rise in the heating process.Can reach more than 160 ℃ during outside coolant-temperature gage the highest of pot inwall, this expression pot is inner to be full of the steam of high temperature, high pressure.The pot inwall
Also can reach when temperature is the highest in the water more than 100 ℃, this expression pot inside can be pressurized to more than 1 atmospheric pressure.Because pot body 2, outer inclusion 3 have the function of store heat, so the heat-insulating property of meal pot 1 is very good.Such as shown, 30 minutes (ceasing fire after 20 minutes) back pot nside also can keep 100 ℃ temperature, also can keep later on 70 ℃ temperature in 60 minutes.
As mentioned above, the meal of this patent pot 1 is not needing to regulate under the situation of the duration and degree of heating, just can make high-quality rice in the short time.The rice of doing after meal can keep high temperature for a long time.Pot body 2 and pot cover 4 be subglobular relatively, and the surface area of comparing with inner capacities is less, and heat-insulating property is good, and inner rice also is easy to insulation, can not cool off easily.Simultaneously because subglobular relatively,, also be not easy to break even founder the floor pot that serves a meal so improved the mechanical strength of meal pot.
Meal pot 1 is made of three parts, is respectively pot body 2, outer inclusion 3, pot cover 4; Meal pot overall structure is simply small and exquisite, preserves placement in the time of obsolete and takes up room also very little.No matter be that meal 1 integral body of stewing is moved, still only move pot body 2 and pot cover 4 in addition, can choose at random, very convenient.
This patent is a small and exquisite meal pot simple in structure, does not need to regulate the duration and degree of heating during use, just can make high-quality rice at short notice, and the rice after cooking can keep high temperature for a long time.
Claims (8)
1. ceramic rice cooker, it is characterized in that: described meal pot comprises a pot body (2), pot cover (4) and outer inclusion (3), pot body (2) top is open, the end, arranged, the material of cooking can be placed in the inner space, pot body (2) top periphery is provided with the enclosure (21) that horizontal direction stretches, enclosure (21) and bottom surround the outer inclusion (3) of below at interval, outer inclusion (3) is up big and down small arch taper, outer inclusion (3) is supporting enclosure (21), and pot body (2), pot cover (4) and outer inclusion (3) all are to be made by heat-stable ceramic.
2. ceramic rice cooker according to claim 1 is characterized in that: the top of described pot body (2) is provided with, the pot neck portion (22) of periphery regular vertical, and pot neck portion (22) inside is a table top that can carry pot cover (4).
3. ceramic rice cooker according to claim 1 is characterized in that: there is boiler handle (41) the center upper portion position of described pot cover (4), and double-deck steam hole (42) is arranged around the boiler handle (41).
4. ceramic rice cooker according to claim 1 is characterized in that: 180 degree symmetric positions of described enclosure (21) have a pot ear (24).
5. ceramic rice cooker according to claim 1 is characterized in that: the outer inclusion handle (31) that can pull out is arranged around the top of described outer inclusion (3).
6. ceramic rice cooker according to claim 1 is characterized in that: the top of described outer inclusion (3) forms a double-deck air circulation passage (32).
7. ceramic rice cooker according to claim 1 is characterized in that: described pot body (2) and pot cover (4) have spherical inner space.
8. ceramic rice cooker according to claim 1 is characterized in that described pot body (2) made for the 12mm heat resisting ceramic materials by thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202498891U CN201571920U (en) | 2009-10-16 | 2009-10-16 | Ceramic rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202498891U CN201571920U (en) | 2009-10-16 | 2009-10-16 | Ceramic rice cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201571920U true CN201571920U (en) | 2010-09-08 |
Family
ID=42691800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202498891U Expired - Fee Related CN201571920U (en) | 2009-10-16 | 2009-10-16 | Ceramic rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201571920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670848A (en) * | 2018-07-18 | 2018-10-19 | 盘州市金阳机械加工有限责任公司 | A kind of energy-efficient digester |
-
2009
- 2009-10-16 CN CN2009202498891U patent/CN201571920U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670848A (en) * | 2018-07-18 | 2018-10-19 | 盘州市金阳机械加工有限责任公司 | A kind of energy-efficient digester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20111016 |