JPH0370485B2 - - Google Patents
Info
- Publication number
- JPH0370485B2 JPH0370485B2 JP12636382A JP12636382A JPH0370485B2 JP H0370485 B2 JPH0370485 B2 JP H0370485B2 JP 12636382 A JP12636382 A JP 12636382A JP 12636382 A JP12636382 A JP 12636382A JP H0370485 B2 JPH0370485 B2 JP H0370485B2
- Authority
- JP
- Japan
- Prior art keywords
- steam
- rice cooker
- pot
- temperature
- low
- Prior art date
- 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
Links
- 241000209094 Oryza Species 0.000 description 22
- 235000007164 Oryza sativa Nutrition 0.000 description 22
- 235000009566 rice Nutrition 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000002826 coolant Substances 0.000 description 7
- 238000010411 cooking Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
Landscapes
- Cookers (AREA)
Description
【発明の詳細な説明】
本発明は炊飯器に関し、炊飯中に発生する蒸気
の処理に係るものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a rice cooker, and relates to the treatment of steam generated during rice cooking.
従来の炊飯器では、炊飯中に発生する蒸気は、
そのまま、炊飯器ふたに設けられた蒸気口から排
出されていた。そのため、蒸気口の近傍は高温に
なり、火傷をする危険性があり、また部屋が湿つ
たり、壁面等に蒸気が結露し、壁面や家具を痛め
る等の問題があつた。 In conventional rice cookers, the steam generated during cooking is
The steam was directly discharged from the steam vent in the rice cooker lid. As a result, the area near the steam vents becomes hot and there is a risk of burns, and there are also problems such as the room becoming damp and the steam condensing on the walls, damaging the walls and furniture.
本発明は、従来のかかる欠点を除去し、安全性
の高い、使い勝手のよい炊飯器を提供するために
なされたものである。 The present invention has been made in order to eliminate such drawbacks of the conventional rice cooker and provide a rice cooker that is highly safe and easy to use.
以下、本発明の一実施例について詳述する。図
においては、１は炊飯器本体、２は炊飯器本体１
に設けたスイツチ、３は炊飯用の発熱体、４は炊
飯完了を検知するセンターサーモ、５は鍋、６は
鍋５の上部を覆う内蓋、７は炊飯器本体１の上部
に設けた蓋である。８は冷却材であり、高温・多
湿の蒸気との熱交換により熱を吸熱、貯熱し、蒸
気を低温・低湿とするもので、水等でもよい。９
は冷却材８を収納している容器であり、蓋７の内
部に設けられている。１０は容器９の外面に設け
た放熱フインである。そして冷却材８、容器９お
よび放熱フイン１０より冷却装置を構成してい
る。１１は冷却材の内部に設けた蒸気通路であ
り、蒸気通路１１は炊飯器本体１の内部と外部に
連通している。１２は蒸気通路１１の蒸気取入
口、１３は蒸気通路１１の蒸気放出口である。１
４は蒸気取入口の下方に設けた結露水を排出する
排水通路である。１５は排水通路１４から排出さ
れてきた結露水を受ける貯水受け具である。 An embodiment of the present invention will be described in detail below. In the figure, 1 is the rice cooker body, 2 is the rice cooker body 1
3 is a heating element for rice cooking, 4 is a center thermometer that detects the completion of rice cooking, 5 is a pot, 6 is an inner lid that covers the top of the pot 5, and 7 is a lid provided on the top of the rice cooker body 1 It is. 8 is a coolant that absorbs and stores heat through heat exchange with high-temperature, high-humidity steam, and makes the steam low-temperature and low-humidity, and may be water or the like. 9
is a container containing a coolant 8, and is provided inside the lid 7. 10 is a heat radiation fin provided on the outer surface of the container 9. The coolant 8, the container 9, and the radiation fins 10 constitute a cooling device. 11 is a steam passage provided inside the coolant, and the steam passage 11 communicates between the inside and outside of the rice cooker main body 1. 12 is a steam intake port of the steam passage 11, and 13 is a steam discharge port of the steam passage 11. 1
4 is a drainage passage provided below the steam intake port for discharging condensed water. Reference numeral 15 denotes a water storage receiver for receiving condensed water discharged from the drainage passage 14.
以上のように構成された炊飯器について、以下
その動作について説明する。 The operation of the rice cooker configured as above will be explained below.
米と水が鍋５内に仕込まれ、スイツチ２が入れ
られ、発熱体３に通電が開始され、しばらくする
と鍋５内の水の沸騰が始まり、蒸気が発生する。
この発生した蒸気は内蓋６に設けた孔や、鍋５と
の隙間を通り、蒸気取入口１２から蒸気通路１１
に入り、蒸気放出口１３から炊飯器外部に放出さ
れる。しかしこの蒸気通路１１内を蒸気が通過す
るとき、冷却材８により、蒸気の熱が奪われ、蒸
気の温度が低下し、蒸気は凝縮される。従つて、
蒸気放出口１３から放出されるのは湿度の低い低
温エアーの状態となる。冷却材８は蒸気との熱交
換により、温度が上昇するが、この温度上昇を少
なくするために放熱フイン１０が設けられてい
る。また、蒸気通路１１内で結露した水は、蒸気
取入口１２から排水通路１４を通り、排水受け１
５に貯水される。 Rice and water are placed in the pot 5, the switch 2 is turned on, electricity is started to be applied to the heating element 3, and after a while the water in the pot 5 begins to boil and steam is generated.
The generated steam passes through the holes provided in the inner lid 6 and the gap between the pan 5 and the steam passage 11 from the steam intake port 12.
and is released from the steam outlet 13 to the outside of the rice cooker. However, when the steam passes through the steam passage 11, the heat of the steam is removed by the coolant 8, the temperature of the steam decreases, and the steam is condensed. Therefore,
The air released from the steam outlet 13 is low-humidity, low-temperature air. The temperature of the coolant 8 rises due to heat exchange with the steam, but heat radiation fins 10 are provided to reduce this temperature rise. Further, water condensed in the steam passage 11 passes from the steam intake port 12 through the drainage passage 14 and passes through the drainage receiver 1.
Water is stored at 5.
以上のように本発明によれば、炊飯器か炊飯中
に放出される高温蒸気を低温の湿度の低い状態に
した後、炊飯器の外部に放出することができるの
で、火傷の恐れのない安全性の高い、また部屋に
蒸気をまき散らさないので、炊飯器近傍の壁面や
家具等に結露水が付着することがない使い勝手の
よい炊飯器を提供することができる。 As described above, according to the present invention, the high-temperature steam released from the rice cooker or during rice cooking can be made into a low temperature and low-humidity state and then released to the outside of the rice cooker. To provide an easy-to-use rice cooker which is highly durable and does not spread steam into a room, so that no condensation water adheres to walls, furniture, etc. near the rice cooker.
第１図は本発明の一実施例を示す炊飯器の斜視
図、第２図は同炊飯器の断面図である。
５……鍋、７……蓋、８……冷却材、１０……
放熱フイン、１１……蒸気通路。
FIG. 1 is a perspective view of a rice cooker showing an embodiment of the present invention, and FIG. 2 is a sectional view of the same rice cooker. 5... pot, 7... lid, 8... coolant, 10...
Heat dissipation fin, 11...steam passage.
Claims (1)
状態とする冷却装置と、この冷却装置内に設けた
蒸気通路とを備え、前記蒸気通路の一端は鍋内に
開口し、他端は蓋外面に開口した炊飯器。1. A lid includes a cooling device that keeps the steam generated from inside the pot in a low-temperature, low-humidity state, and a steam passage provided within the cooling device, one end of which opens into the pot, and the other end of which opens into the pot. A rice cooker with an opening on the outside of the lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57126363A JPS5914819A (en) | 1982-07-19 | 1982-07-19 | rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57126363A JPS5914819A (en) | 1982-07-19 | 1982-07-19 | rice cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5914819A JPS5914819A (en) | 1984-01-25 |
| JPH0370485B2 true JPH0370485B2 (en) | 1991-11-07 |
Family
ID=14933327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57126363A Granted JPS5914819A (en) | 1982-07-19 | 1982-07-19 | rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5914819A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03272715A (en) * | 1990-03-20 | 1991-12-04 | Matsushita Electric Ind Co Ltd | Cooker with steam processing function |
-
1982
- 1982-07-19 JP JP57126363A patent/JPS5914819A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5914819A (en) | 1984-01-25 |
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