CN202537124U - Steam generation device of electric steamer - Google Patents
Steam generation device of electric steamer Download PDFInfo
- Publication number
- CN202537124U CN202537124U CN201220022712XU CN201220022712U CN202537124U CN 202537124 U CN202537124 U CN 202537124U CN 201220022712X U CN201220022712X U CN 201220022712XU CN 201220022712 U CN201220022712 U CN 201220022712U CN 202537124 U CN202537124 U CN 202537124U
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- water
- water tank
- shell
- internal layer
- tank
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Abstract
The utility model relates to a steam generation device of an electric steamer, which comprises a water tank and a heating device in the water tank. An energy concentration ring is fixed in the water tank; an inner cavity of the energy concentration ring is separated from an inner cavity of the water tank; a water delivery passage is arranged in the water tank; a check valve for allowing water in the inner cavity of the water tank to flow into the inner cavity of the energy concentration ring and stopping water in the energy concentration ring from flowing into the water tank; the heating device is positioned in the energy concentration ring; and the top of the energy concentration ring is provided with an opening which allows to output steam outward. According to the utility model, the inner cavity of the water tank for storing cold water is separated from the inner cavity of the energy concentration ring for heating the water; and the steam generation device has the advantages of low energy loss of hot water in the energy concentration ring and high steam generating efficiency.
Description
Technical field
The utility model relates to a kind of steam raising plant of electric steamer.
Background technology
Electric steamer is more and more paid attention to as a kind of kitchen appliance of practicality, and traditional electrical steamer principle and family expenses naked light steamer principle communicate, and also is to develop according to traditional bamboo steamer structural principle.The common structure of electric steamer in the market is: electric steamer comprises steam raising plant and places the steaming tray on the steam raising plant, steam raising plant to comprise storage tank and the water in the storage tank added the heater of thermosetting steam.The steam that steam raising plant produces gets in the steaming tray, with the food in the culinary art steaming tray.The shortcoming that this electric steamer exists is: heater must be heated to water all in the water tank boiling could produce steam, if water tank capacity is little, though can accelerate the speed that steam produces, quantity of steam is few, and the food materials amount that can cook is little.If strengthen water tank capacity, though increased the steam generation, the generation speed of steam is slow, and energy consumption is big.
The utility model content
Can't isolate the water source fully for overcoming prior art, the shortcoming that energy dissipation is big, the utility model provides a kind of can isolate water source, the steam raising plant of the electric steamer that energy dissipation is little fully.
The steam raising plant of electric steamer comprises the heater in water tank and the water tank,
Be fixed with the cumulative cup in the water tank, cumulative cup inner chamber and water tank cavity are isolated, and are provided with water transport channel in the water tank, have the water that allows water tank cavity to flow into cumulative cup inner chamber in the water transport channel and stop water in the cumulative cup to flow to the check (non-return) valve of water tank;
Heater is positioned at the cumulative cup, and the top of cumulative cup is provided with and allows the outwards opening of output of steam.
Further, the cumulative cup the cup be provided with on one's body thermal insulation layer with prevent the cup in a heat outwards transmit.
Further, the cumulative cup is the cylindrical body of open upper end, and the cumulative cup comprises internal layer shell and outer casing, between internal layer shell and the outer casing cavity is arranged, and is filled with heat-barrier material in this cavity and distributes to stop heat; The internal layer shell bottom lock, the outer casing bottom is tightly connected to stop the water in the water tank directly not get in the cumulative cup through water transport channel with the inner bottom surface of water tank.
Further, the opening at the top of cumulative cup is provided with filter screen.
As preferred mode; Water tank is made up of internal layer tank shell and outer tank shell; Have the container cavity that holds aqueduct between internal layer tank shell and the outer tank shell, the internal layer tank shell forms the container that holds water, and outer tank shell forms the shell of electric steamer; Aqueduct one end stretches into water tank cavity, the other end from the internal layer tank shell and stretches into cumulative cup inner chamber from the internal layer shell bottom of cumulative cup.
Further, aqueduct comprise the water supply connector that is connected with the internal layer tank shell, be connected with the internal layer shell of cumulative cup send water swivel and first tube connector that is connected check (non-return) valve and water supply connector, and connect check (non-return) valve and send second tube connector between the water swivel; Be provided with sealing ring between water supply connector and the internal layer tank shell, send between the internal layer shell of water swivel and cumulative cup and also be provided with sealing ring.Adopt magnetic valve as check (non-return) valve, adopt silicone tube as tube connector.
Further, be provided with liquid level detector in the water tank.
The technical conceive of the utility model is: water charges into water tank, and according to being communicated with principle, the water in the water tank flows in the cumulative cup through aqueduct, and when starting working, electrothermal tube is rapidly heated, and produces the water yield in the middle cumulative cup of heat, produces a large amount of steam fast.
The water tank cavity of the storage cold water of the utility model is isolated with the cumulative cup inner chamber that adds hot water, and the energy loss with the hot water in the cumulative cup is little, and steam produces the high advantage of efficient.
Description of drawings
Fig. 1 is the cutaway view of the utility model.
The specific embodiment
With reference to accompanying drawing, further specify the utility model
The steam raising plant of electric steamer comprises water tank 1 and the interior heater 3 of water tank,
Be fixed with cumulative cup 3 in the water tank 1, cumulative cup inner chamber and water tank cavity are isolated, and cumulative cup inner chamber is much smaller than water tank cavity.Be provided with in the water tank 1 water of water tank 1 is sent into the water transport channel 4 in the cumulative cup 3, check (non-return) valve 5 is arranged in the water transport channel 4, when check (non-return) valve 5 was opened, the water in the water tank 1 constantly flowed in the cumulative cup 3; When check (non-return) valve 5 cut out, cumulative cup inner chamber and water tank cavity were isolated.Whether the switching of check (non-return) valve 5 is by the decision of the difference in level in cumulative cup and the water tank, when the water of cumulative cup is heated, its hot water can't adverse current in water tank, play energy-saving effect.After continuing heating, the cumulative cup water surface descends, according to law of connected vessels; Water < non-hot water>in the water tank promptly flows into the cumulative cup via check (non-return) valve 5, and amount of makeup water is when water tank is equal with the cumulative cup water surface; Check (non-return) valve stops heat exchange between the two; Keep having only the water in the cumulative cup to be heated, it is fast to go out vapor (steam) velocity, energy-conservation.
Heater 2 is positioned at cumulative cup 3, and the cup of cumulative cup 3 is provided with thermal insulation layer on one's body and outwards transmits to prevent the heat in the cup, plays and reduces the effect that heat scatters and disappears.The open top of cumulative cup 3 allows steam outwards to export.In the present embodiment, be that electrothermal tube is the example explanation with the heater, but do not get rid of heater for other forms, like electromagnetic heater, spiral heater etc.
The opening at the top of cumulative cup 3 is provided with filter screen 6.
Water tank 1 is made up of internal layer tank shell 11 and outer tank shell 12; Has the container cavity 13 that holds aqueduct between internal layer tank shell 11 and the outer tank shell 12; Internal layer tank shell 11 forms the container that holds water, and outer tank shell 12 forms the shell of electric steamer; Aqueduct 4 one ends from internal layer tank shell 11 stretch into water tank cavity, the other end stretches into cumulative cup inner chamber from internal layer shell 31 bottoms of cumulative cup 3.
Aqueduct 4 comprise the water supply connector 41 that is connected with internal layer tank shell 11, be connected with the internal layer shell 31 of cumulative cup 3 send water swivel 42 and be connected first tube connector 43 of check (non-return) valve 5 and water supply connector 41, and connect check (non-return) valve 5 and send second tube connector 44 between the water swivel 42; Be provided with sealing ring between water supply connector 41 and the internal layer tank shell 11, send between the internal layer shell 31 of water swivel 42 and cumulative cup 3 and also be provided with sealing ring, sealing ring stops water to flow in the container cavity, avoids damaging other electronic devices and components in the container cavity 13.Adopt magnetic valve as check (non-return) valve 5, adopt silicone tube as tube connector 43,44.
Be provided with liquid level detector 7 in the water tank 1.When the water level in the water tank 1 dropped to lowest water level, liquid level detector 7 sent warning, reminded the user to add water.
The water tank cavity of the storage cold water of the utility model is isolated with the cumulative cup inner chamber that adds hot water, and the energy loss with the hot water in the cumulative cup is little, and steam produces the high advantage of efficient.
The described content of this specification embodiment only is enumerating the way of realization of utility model design; The protection domain of the utility model should not be regarded as and only limit to the concrete form that embodiment states, the protection domain of the utility model also reach in those skilled in the art according to the utility model design the equivalent technologies means that can expect.
Claims (7)
1. the steam raising plant of electric steamer comprises the heater in water tank and the water tank,
It is characterized in that: be fixed with the cumulative cup in the water tank, cumulative cup inner chamber and water tank cavity are isolated, and are provided with water transport channel in the water tank, have the water that allows water tank cavity to flow into cumulative cup inner chamber in the water transport channel and stop water in the cumulative cup to flow to the check (non-return) valve of water tank;
Heater is positioned at the cumulative cup, and cumulative cup top offers and supplies the outwards opening of output of steam.
2. the steam raising plant of electric steamer as claimed in claim 1 is characterized in that: the cup of cumulative cup is provided with thermal insulation layer on one's body.
3. the steam raising plant of electric steamer as claimed in claim 2, it is characterized in that: the cumulative cup is the cylindrical body of open upper end, and the cumulative cup comprises internal layer shell and outer casing, between internal layer shell and the outer casing cavity is arranged, and is filled with heat-barrier material in this cavity; The internal layer shell bottom lock, the outer casing bottom is tightly connected with the inner bottom surface of water tank.
4. the steam raising plant of electric steamer as claimed in claim 3, it is characterized in that: the opening at the top of cumulative cup is provided with filter screen.
5. like the steam raising plant of one of claim 1-4 described electric steamer; It is characterized in that: water tank is made up of internal layer tank shell and outer tank shell; Has the container cavity that holds water transport channel between internal layer tank shell and the outer tank shell; The internal layer tank shell forms the container that holds water, and outer tank shell forms the shell of electric steamer; Water transport channel one end stretches into water tank cavity, the other end from the internal layer tank shell and stretches into cumulative cup inner chamber from the internal layer shell bottom of cumulative cup.
6. the steam raising plant of electric steamer as claimed in claim 5; It is characterized in that: water transport channel comprise the water supply connector that is connected with the internal layer tank shell, be connected with the internal layer shell of cumulative cup send water swivel and first tube connector that is connected check (non-return) valve and water supply connector, and connect check (non-return) valve and send second tube connector between the water swivel; Be provided with sealing ring between water supply connector and the internal layer tank shell, send between the internal layer shell of water swivel and cumulative cup and also be provided with sealing ring.
7. the steam raising plant of electric steamer as claimed in claim 1 is characterized in that: be provided with liquid level detector in the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220022712XU CN202537124U (en) | 2011-10-31 | 2012-01-18 | Steam generation device of electric steamer |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120424180.8 | 2011-10-31 | ||
| CN201120424180 | 2011-10-31 | ||
| CN201220022712XU CN202537124U (en) | 2011-10-31 | 2012-01-18 | Steam generation device of electric steamer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202537124U true CN202537124U (en) | 2012-11-21 |
Family
ID=46283371
Family Applications (9)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204931377U Expired - Lifetime CN202408445U (en) | 2011-10-31 | 2011-12-01 | Electric saucepan with automatic power-off function |
| CN2011103926107A Pending CN102512067A (en) | 2011-10-31 | 2011-12-01 | Electric steamer with automatic power off function |
| CN 201120539827 Expired - Lifetime CN202619372U (en) | 2011-10-31 | 2011-12-21 | Electric steamer easy to store |
| CN2011205394035U Expired - Lifetime CN202408424U (en) | 2011-10-31 | 2011-12-21 | Electric cooker with pan bottom temperature sensing cup |
| CN 201220022355 Withdrawn - After Issue CN202619351U (en) | 2011-10-31 | 2012-01-18 | Steam generating device of electric steamer |
| CN201220022712XU Expired - Lifetime CN202537124U (en) | 2011-10-31 | 2012-01-18 | Steam generation device of electric steamer |
| CN 201220288275 Expired - Lifetime CN202681594U (en) | 2011-10-31 | 2012-06-15 | Electric cooker |
| CN 201220287922 Expired - Lifetime CN202681592U (en) | 2011-10-31 | 2012-06-15 | Heat-preservation auto rice cooker |
| CN 201220288060 Expired - Lifetime CN202681593U (en) | 2011-10-31 | 2012-06-15 | Electric cooker |
Family Applications Before (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204931377U Expired - Lifetime CN202408445U (en) | 2011-10-31 | 2011-12-01 | Electric saucepan with automatic power-off function |
| CN2011103926107A Pending CN102512067A (en) | 2011-10-31 | 2011-12-01 | Electric steamer with automatic power off function |
| CN 201120539827 Expired - Lifetime CN202619372U (en) | 2011-10-31 | 2011-12-21 | Electric steamer easy to store |
| CN2011205394035U Expired - Lifetime CN202408424U (en) | 2011-10-31 | 2011-12-21 | Electric cooker with pan bottom temperature sensing cup |
| CN 201220022355 Withdrawn - After Issue CN202619351U (en) | 2011-10-31 | 2012-01-18 | Steam generating device of electric steamer |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220288275 Expired - Lifetime CN202681594U (en) | 2011-10-31 | 2012-06-15 | Electric cooker |
| CN 201220287922 Expired - Lifetime CN202681592U (en) | 2011-10-31 | 2012-06-15 | Heat-preservation auto rice cooker |
| CN 201220288060 Expired - Lifetime CN202681593U (en) | 2011-10-31 | 2012-06-15 | Electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (9) | CN202408445U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105054764A (en) * | 2015-08-31 | 2015-11-18 | 浙江火星人厨具有限公司 | Novel water tank for steam furnace |
| WO2016107498A1 (en) * | 2014-12-31 | 2016-07-07 | 东莞市西芹电器有限公司 | Rapid food cooking device and rapid cooking method therefor |
| CN113679261A (en) * | 2021-09-03 | 2021-11-23 | 宁波市聚梦智能科技有限公司 | Steam baking type cooking machine |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202408445U (en) * | 2011-10-31 | 2012-09-05 | 浙江苏泊尔家电制造有限公司 | Electric saucepan with automatic power-off function |
| CN102551512B (en) * | 2012-01-18 | 2014-07-16 | 浙江苏泊尔家电制造有限公司 | Steam generating device of electric steamer |
| CN103405144B (en) * | 2013-08-15 | 2016-03-16 | 浙江苏泊尔家电制造有限公司 | A kind of electric cooker |
| CN105982507B (en) * | 2015-02-04 | 2022-12-13 | 浙江苏泊尔家电制造有限公司 | Electric rice cooker |
| CN105982512A (en) * | 2015-02-12 | 2016-10-05 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN104771061A (en) * | 2015-04-09 | 2015-07-15 | 浙江苏泊尔家电制造有限公司 | Detachable electric steamer and dry burning prevention control method thereof |
| CN105996809A (en) * | 2016-08-06 | 2016-10-12 | 佛山市顺德区惠尔家电器制品有限公司 | Multifunctional household air energy pot |
| FR3072265B1 (en) * | 2017-10-16 | 2019-11-08 | Seb S.A. | ELECTRIC COOKING APPARATUS COMPRISING A DRAIN SUPPORT WITH STORAGE CONFIGURATION |
| CN110916478A (en) * | 2019-12-03 | 2020-03-27 | 广东格兰仕集团有限公司 | Temperature control equipment and method for multifunctional pot and multifunctional pot |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2346357Y (en) * | 1998-09-11 | 1999-11-03 | 皮惊天 | Heating base structure of electrothermal kettle |
| CN2803207Y (en) * | 2005-05-10 | 2006-08-09 | 于乔治 | Push gear of cup |
| EP1772080A3 (en) * | 2005-09-26 | 2009-03-04 | Miele & Cie. KG | Method and device for steam cooking |
| CN101254067B (en) * | 2007-02-27 | 2011-07-13 | 李文庆 | Automatic coffee making apparatus |
| CN201987283U (en) * | 2011-03-01 | 2011-09-28 | 晶辉科技（深圳）有限公司 | Steam generating device and steam box |
| CN202408445U (en) * | 2011-10-31 | 2012-09-05 | 浙江苏泊尔家电制造有限公司 | Electric saucepan with automatic power-off function |
-
2011
- 2011-12-01 CN CN2011204931377U patent/CN202408445U/en not_active Expired - Lifetime
- 2011-12-01 CN CN2011103926107A patent/CN102512067A/en active Pending
- 2011-12-21 CN CN 201120539827 patent/CN202619372U/en not_active Expired - Lifetime
- 2011-12-21 CN CN2011205394035U patent/CN202408424U/en not_active Expired - Lifetime
-
2012
- 2012-01-18 CN CN 201220022355 patent/CN202619351U/en not_active Withdrawn - After Issue
- 2012-01-18 CN CN201220022712XU patent/CN202537124U/en not_active Expired - Lifetime
- 2012-06-15 CN CN 201220288275 patent/CN202681594U/en not_active Expired - Lifetime
- 2012-06-15 CN CN 201220287922 patent/CN202681592U/en not_active Expired - Lifetime
- 2012-06-15 CN CN 201220288060 patent/CN202681593U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016107498A1 (en) * | 2014-12-31 | 2016-07-07 | 东莞市西芹电器有限公司 | Rapid food cooking device and rapid cooking method therefor |
| CN105054764A (en) * | 2015-08-31 | 2015-11-18 | 浙江火星人厨具有限公司 | Novel water tank for steam furnace |
| CN113679261A (en) * | 2021-09-03 | 2021-11-23 | 宁波市聚梦智能科技有限公司 | Steam baking type cooking machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN202619351U (en) | 2012-12-26 |
| CN202408445U (en) | 2012-09-05 |
| CN202619372U (en) | 2012-12-26 |
| CN202681592U (en) | 2013-01-23 |
| CN202681593U (en) | 2013-01-23 |
| CN202408424U (en) | 2012-09-05 |
| CN102512067A (en) | 2012-06-27 |
| CN202681594U (en) | 2013-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |