JPS60188118A - Pretreatment apparatus for rice cooking - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] It is related to the device.

The present inventor previously invented a short-time rice cooking method related to Japanese Patent Application No. 5G-90573.

This invention involves putting washed rice and the necessary amount of water into a rice cooking container.
Use a heater to heat the rice within 25 minutes, using an anchor that allows the rice to easily absorb water.
Hold the temperature for 5 to 30 minutes so as not to exceed 0℃ to allow the wood to absorb the required amount of water, then continue to cook the rice in a conventional manner.
According to this method, the amount of rice can be cooked in a short time of less than 7 hours from soaking, and the taste of the rice obtained is comparable to that obtained by soaking for 7 to 2 hours. This is an excellent method in that there is no 3.

However, in order to implement this method, the entire process is carried out using a rice cooker, so if it is necessary to cook more rice than the specified amount of rice in the rice cooker according to Section 111, the rice must be cooked repeatedly. The rice cooking time for each 7th batch remains the same, so if you need to cook twice as much rice, it will take twice as much time. Therefore, if you install another rice cooker, you will be able to supply double the amount in the same amount of time, but this would be extremely uneconomical to invest in idle equipment. There was a point η.

The present invention was made to overcome this problem.
By placing the inside of the rice cooking container 2 on the second frame and heating the burner with a heat storage plate to a temperature at which the rice easily absorbs water, the rice cooking device This is a device that completes rice cooking with 4 (7
The object of the present invention is to provide an apparatus capable of cooking rice in a specified time of 1jIbJ.

Next, an example of implementation of the apparatus related to the present invention will be explained with reference to the drawings.

In FIGS. 1 and 2 of the drawings, reference numeral 1 denotes an underframe, which is formed in a size suitable for mounting the required number of rice cooking containers 2.

3 is a heat storage plate attached to the above-mentioned underframe 1 so as to be centered around the bottom of the rice cooking container 2, and is made of stainless steel with excellent heat resistance and heat storage ability.
νi The plate is made of other ceramic material with a thickness of 5 to 20 mm, and has flame through holes 4 in a predetermined arrangement and spacing on the plate surface through which the flame of the gas burner (to be described later) reaches the rice cooking container 2 described above. A distance of 30 m is provided between the heat storage plate 3 and the bottom of the rice cooking container 2.

5 is a large number of small thermal power burners installed below the heat storage plate 3, and a large number of them are taken at predetermined intervals into the fuel vibrator passed through the central lower part of the heat storage plate 3. It is placed close to the heat storage plate 3 so that during combustion, the flame heats the heat storage plate 3 and reaches the rice cooking container 2 through the flame passage hole 4.

7.7 is a chain stretched on both sides of the above-mentioned sh/ko frame 1,
The rice-cooking container 2 described above is placed on top of the rice-cooking container 2, and the rice-cooking container 2 is rotated in the forward and reverse directions in conjunction with each other by a drive shaft 9 with a handle 8 to feed the rice-cooking container 2 onto the frame 1 and take it out once.

Reference numeral 10 denotes a dead roller thrown on the hand 111 side of the underframe 1, through which the rice cooker 2g2 is fed and taken out.

Next, the present invention will be explained in detail based on the above-mentioned practical example.

While rice is being cooked for the first time using a rice cooker (not shown in the drawing), the rice cooking container 2 filled with rice and water is placed on the frame 1, and when the burner 5 serving as a heater is lit, the flame of the burner 5 is heated. hits the heat storage plate 3 placed above it, and when the heat storage plate 3 is heated, it reaches the bottom of the rice cooking container 2 through the through hole of the heat storage plate 30, and the rice cooking container: ¥2 is directly heated. As a result, the temperature of the rice in the rice cooking container 2 rises and reaches 20 to 30 degrees Celsius within 70 minutes. At this time, if you weaken or stop the burner 5, the heat storage plate 3 will absorb the accumulated heat. radiates and continues to heat the rice cooking container 2 with this heat,
The temperature of the rice in rice cooker 2 reaches the top and reaches 50 in 20 to 30 minutes.
℃, the rice is in a state where it is easy to absorb water, and the pretreatment process is completed. At this time, the rice cooking device has finished cooking and unevenly cooking the rice, so transfer the rice cooking container that has completed cooking to the device GT.
If you instead supply the rice cooking container 2 containing the rice that has completed the pre-processing process to the rice cooker and let it cook the rice, in this case, all you have to do is cook the rice and murashidada d, so the cooking time will be shorter. This means that only half the amount of pre-processing is required.

The device according to the present invention heats the rice cooking container on the frame when rice is being cooked using a known rice cooking device ffK, and performs a pretreatment to make the rice inside it more likely to absorb water quickly. When the rice is cooked, instead of this, transfer the rice that has finished 1111 degrees to the rice cooker and cook the rice for 17 degrees. For this reason, the rice cooking time after 2 times [] is 1, 1 and 31.
``From f-1, compared to the Japanese style rice cooking, the time is reduced by 100%, so Rin II, ``? VC current-J゛ Even when you need to cook rice that is more than a star, it's a must-have; 1! ′? If you use
If the number a of the rice cooker is set to 1, the rice can be supplied in the current j11 or more - 1 time (), and the fM, i+ of the device is
Ij is 17+i 11” / 1 no, '
A1 (can be done, 11 pieces, using 1 heat storage plate such as a heater,
Since the rice cooker is heated by both the heat of the heater and the energy stored in the storage plate, the heat is also effectively used and cures the highly ancient characteristics of the eyes. .

FIG. 1 is a side view showing an example of the implementation of the apparatus according to the present invention. Figure 2 is a longitudinal cross-sectional side view. A top view showing the heat storage 4 rolls in the 1st and 3rd figures. Figure 1 is the same as above fflff 1
This is an 11-page view.

Claims (1)

[Claims] A base frame on which a rice-cooking container is placed, a heat storage plate having a large number of flame holes of J size, and a heat storage plate provided below the heat storage plate. A pre-processing device 1σ for rice cooking, characterized in that it is equipped with a 1D addition device.