CN100493425C - Cooking method by using steam circulation heating, and utensils therefor - Google Patents
Cooking method by using steam circulation heating, and utensils therefor Download PDFInfo
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- CN100493425C CN100493425C CNB2006100350405A CN200610035040A CN100493425C CN 100493425 C CN100493425 C CN 100493425C CN B2006100350405 A CNB2006100350405 A CN B2006100350405A CN 200610035040 A CN200610035040 A CN 200610035040A CN 100493425 C CN100493425 C CN 100493425C
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Abstract
A cyclic steam heating method for cooking food includes such steps as heating water in the steam generator to generate steam, outputting the steam into the heating chamber of hooker, condensing the steam into water drops in the heating chamber, and heating the water drops by the heater in the heating chamber to make them become steam again. Its cooker is composed of a main body with a heating chamber containing food in it and with a heater on its bottom, a steam generator, and water supply device.
Description
Technical field
The present invention relates to a kind of cooking method, particularly a kind of cooking method that adopts the vapor recycle heating, and the cooking appliance that uses this method.
Background technology
Traditional steam-type cooking appliance, utilizing steam food to be carried out in the process of hot digestion, the steam condensed water major part that condensation forms in cooking appliance is directly discharged beyond the cooking appliance, not only cause the waste that makes water, and the utilization rate of steam in gastronomical process is not high yet.
Summary of the invention
The object of the present invention is to provide a kind of cooking method of realizing the vapor recycle heating, and the cooking appliance that uses this method.
The technical solution adopted in the present invention: a kind of cooking method of vapor recycle heating comprises: the steam generative process, promptly utilize steam generator, and water is added thermosetting steam, and steam is exported in the heating clamber of cooking device; The steam condensation process, promptly steam forms water droplet after the condensation in heating clamber; Condensed water is evaporation process once more, promptly utilizes the heater in the heating clamber, and the water droplet that a part of condensation is formed adds thermosetting steam once more; Be back to steam generator after the water droplet that another part condensation forms compiles, add thermosetting steam once more.
Above-mentioned steam condensation process and condensed water evaporation process once more take place in the heating indoor circulation of cooking device.
The above-mentioned condensed water heater in the evaporation process once more is arranged on the electric boiling plate of heating clamber bottom.When steam natural condensation in heating clamber forms water droplet, when water droplet drops on the electric boiling plate, evaporated formation steam once more.
The present invention discloses a kind of cooking appliance that uses the vapor recycle heating means, comprise a cooking main body, this cooking main body comprises: a heating clamber is used to place food; One steam generator and water supply installation, the water inlet of this steam generator is communicated with water supply installation through water supply line, and the steam (vapor) outlet of steam generator is communicated with heating clamber; The water leg that described water supply installation comprises an inverted tank and is located at the tank below, the water filling port of tank is communicated with water leg by a water injecting mechanism; The water inlet of described steam generator is communicated with water leg through water supply line; The heating clamber of described cooking main body bottom is provided with heater and condensed water accumulator tank, is used for the condensed water of a part of steam heating evaporation once more, is back to steam generator after another part condensed water is compiled.
The heater of above-mentioned cooking appliance is an electric bakeware, and electric heating body is located at the bottom of this electric bakeware.Be provided with the condensed water accumulator tank around the described electric bakeware.
Above-mentioned steam generator comprises a steam generation cylindrical shell, the water inlet of this steam generation cylindrical shell is communicated with water leg through water supply line, its bottom is provided with heater, and the top is provided with at least one steam (vapor) outlet, and described steam (vapor) outlet is evenly arranged on the heating clamber interior sidewall or chassis.
Above-mentioned condensed water accumulator tank is communicated with water leg through water return pipeline.
Distinguishing feature of the present invention is, effectively raises the steam utilization of cooking appliance, realizes the cooking method of vapor recycle heating.Utilize the heater of cooking appliance bottom, not only condensing drip can be heated once more, make its evaporation; Simultaneously, baking tray also can carry out first heating to food in gastronomical process, makes steam can infiltrate into food inside faster, and it is cooked.Have characteristics such as simple in structure, easy to use, be adapted to family or office especially and use.
Description of drawings
Fig. 1 is the overall structure schematic diagram of cooking appliance of the present invention;
Fig. 2 is the internal structure schematic diagram of cooking appliance of the present invention;
Fig. 3 is the structured flowchart of water supply loop of the present invention and water circulation;
Fig. 4 is the schematic diagram of vapor recycle heating process of the present invention.
The specific embodiment
The cooking method of vapor recycle heating of the present invention, realize by following steps:
(1) steam generative process is promptly utilized the steam generator in the cooking device, liquid water is added thermosetting steam, and steam is exported in the heating clamber of cooking device;
(2) steam condensation process, promptly steam forms water droplet after the condensation in heating clamber;
(3) condensed water evaporation process is once more promptly utilized the heater in the heating clamber, and the water droplet that a part of condensation is formed adds thermosetting steam once more; Be back to steam generator after the water droplet that another part condensation forms compiles, add thermosetting steam once more.
As shown in Figure 4, the steam that is produced by steam generator enters in the heating clamber of cooking device, in heating clamber, food is carried out Steam Heating, after the steam condensation forms water droplet, naturally drop to the electric boiling plate (being electric bakeware 5 as shown in FIG.) of heating clamber bottom, quilt is heating evaporation once more, forms steam, circulation successively can form the process that vapor recycle heats.Because steam is realized the cyclic process by " condensation → heating → evaporation → condensation again → heating again → evaporation again " in heating clamber, effectively raise the utilization rate of steam.
As shown in Figure 1 to Figure 3, cooking appliance of the present invention comprises a cooking main body, be provided with tank 1 and steam generator 4 in this cooking main body, the below of its tank 1 is provided with water leg 101, and the water filling port 12 of tank 1 is communicated with water leg 101 by a water injecting mechanism; The water inlet of steam generator 4 is communicated with water leg 101 through water supply line 104, the steam (vapor) outlet 45 of steam generator 4 is communicated with the heating clamber 10 of cooking main body, the bottom of heating clamber 10 is provided with electric bakeware 5, be provided with condensed water accumulator tank 102 around electric bakeware 5, this condensed water accumulator tank 102 is communicated with water leg 101 through water return pipeline 103.
The operation principle of above-mentioned cooking appliance is: tank 1 is filled water, be inverted in water leg 101 tops then, its water filling port 12 is communicated with water leg.Liquid water in the tank enters water leg 101 through water injecting mechanism, and in water supply line 104 entered steam generator 4, the heater 41 bottom steam generator added thermosetting steam again, and steam feeds in the heating clambers 10 through steam (vapor) outlet 45.Steam cools off the back and forms water droplet in heating clamber 10, a part of water droplet drops onto on the electric bakeware 5 of heating clamber bottom, is evaporated once more to form steam, forms vapor recycle heating process; Another part water droplet collects in the condensed water accumulator tank 102, and is back in the water leg 101 by water return pipeline 103, forms the water circulation use process.During use, food is placed in the heating clamber 10, by electric bakeware 5 food is heated rapidly, by steam food is further heated again, and it is cooked.By foregoing description, the present invention has realized vapor recycle heating and water circulation use, has characteristics such as simple in structure, easy to use, is adapted to family or office especially and uses.
Claims (9)
1. the cooking method of a vapor recycle heating is characterized in that, comprising:
The steam generative process is promptly utilized steam generator, and water is added thermosetting steam, and steam is exported in the heating clamber of cooking device;
The steam condensation process, promptly steam forms water droplet after the condensation in heating clamber;
Condensed water is evaporation process once more, promptly utilizes the heater in the heating clamber, and the water droplet that a part of condensation is formed adds thermosetting steam once more; Be back to steam generator after the water droplet that another part condensation forms compiles, add thermosetting steam once more.
2. the cooking method of vapor recycle heating according to claim 1 is characterized in that, described steam condensation process and condensed water evaporation process once more take place in the heating indoor circulation of cooking device.
3. the cooking method of vapor recycle according to claim 1 heating is characterized in that, the described condensed water heater in the evaporation process once more is arranged on the electric boiling plate of heating clamber bottom.
4. the cooking method of vapor recycle heating according to claim 3 is characterized in that, the natural condensation in heating clamber of described steam forms water droplet, when water droplet drops on the electric boiling plate, is evaporated formation steam once more.
5. a cooking appliance that uses the vapor recycle heating means comprises a cooking main body, and this cooking main body comprises:
One heating clamber is used to place food;
One steam generator and water supply installation, the water inlet of this steam generator is communicated with water supply installation through water supply line, and the steam (vapor) outlet of steam generator is communicated with heating clamber;
It is characterized in that, the water leg that described water supply installation comprises an inverted tank and is located at the tank below, the water filling port of tank is communicated with water leg by a water injecting mechanism; The water inlet of described steam generator is communicated with water leg through water supply line; The heating clamber of described cooking main body bottom is provided with heater and condensed water accumulator tank, is used for the condensed water of a part of steam heating evaporation once more, is back to steam generator after another part condensed water is compiled.
6. the cooking appliance of use vapor recycle heating means according to claim 5 is characterized in that, described heater is an electric bakeware, and electric heating body is located at the bottom of this electric bakeware.
7. the cooking appliance of use vapor recycle heating means according to claim 6 is characterized in that, is provided with the condensed water accumulator tank around the described electric bakeware.
8. according to the cooking appliance of claim 5 or 7 described use vapor recycle heating means, it is characterized in that described condensed water accumulator tank is communicated with water leg through water return pipeline.
9. the cooking appliance of use vapor recycle heating means according to claim 5 is characterized in that, described steam generator comprises a steam generation cylindrical shell, and the water inlet of this steam generation cylindrical shell is communicated with water leg through water supply line; The bottom of described steam generator is provided with heater, and the top is provided with at least one steam (vapor) outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100350405A CN100493425C (en) | 2006-04-14 | 2006-04-14 | Cooking method by using steam circulation heating, and utensils therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100350405A CN100493425C (en) | 2006-04-14 | 2006-04-14 | Cooking method by using steam circulation heating, and utensils therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1860970A CN1860970A (en) | 2006-11-15 |
| CN100493425C true CN100493425C (en) | 2009-06-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100350405A Expired - Fee Related CN100493425C (en) | 2006-04-14 | 2006-04-14 | Cooking method by using steam circulation heating, and utensils therefor |
Country Status (1)
| Country | Link |
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| CN (1) | CN100493425C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100591250C (en) * | 2007-08-31 | 2010-02-24 | 徐佳义 | Heat pipe steamer and its control method |
| PL2462809T3 (en) * | 2010-12-13 | 2019-10-31 | Bsh Hausgeraete Gmbh | Steaming oven |
| KR101860714B1 (en) * | 2011-04-28 | 2018-05-25 | 삼성전자주식회사 | Steam cooking apparatus |
| CN103371715B (en) * | 2012-04-20 | 2016-02-24 | 宁波市安通机械有限公司 | A kind of alimentary system |
| CN104855881A (en) * | 2015-05-13 | 2015-08-26 | 安化县薯果果食品厂 | Sweet potato cooking method and potato cooking equipment for preparing steamed potatoes and fruits |
| CN107279682B (en) * | 2016-04-22 | 2020-10-30 | 余丽红 | Steam equipment |
| CN107997566B (en) * | 2017-06-14 | 2023-06-20 | 宁波方太厨具有限公司 | Steam condensation recovery structure for steam box |
| CN108577533B (en) * | 2018-05-15 | 2020-04-03 | 董磊 | Cooking device based on gravity balance mechanism |
-
2006
- 2006-04-14 CN CNB2006100350405A patent/CN100493425C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1860970A (en) | 2006-11-15 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20100414 |