JPH03260080A - Method and device for washing iron plate for meat roaster - Google Patents

Abstract

PURPOSE:To cleanly and easily remove tight oil dirt and roast residue by utilizing the washing liquid which consists of the mixture of water, inorganic and/or organic alkali, a nonionic and anionic surfactant and a polyalcohol-based solvent at a specified rate and performing ultrasonic wave washing. CONSTITUTION:Washing liquid is prepared by mixing 15-25% inorganic and/or organic alkali, 1-1.5% nonionic and/or anionic surfactant and 8-12% polyalcohol- based solvent with prescribed amount of water. Further, a middle vessel 6 is freely detachably engaged with the inside of the washing vessel 5 of an ultrasonic washer equipped with a high-frequency oscillator 2 while holding the prescribed space. Moreover, ultrasonic wave is transmitted to the washing liquid in the middle vessel 6 with nearly no loss via water W filled in this space. The washing liquid is introduced into this middle vessel 6 and the material H to be washed such as iron plate for a meat roaster is immersed in the washing liquid. Ultrasonic wave is transmitted to the washing liquid in the middle vessel 6 via a vibration plate 4.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a method and a cleaning device for cleaning iron plates for yakiniku cookers, etc., and for cleaning iron plates for yakiniku cookers, griddles, tableware, etc., which have not been able to be completely removed until now. The present invention also relates to a cleaning method and a cleaning device for grill iron plates, etc., which can cleanly and easily remove stubborn oil stains and roasted residue from cooking appliances, etc.

(Prior Art) Various methods have been tried to clean iron plates, grills, etc. for this type of yakiniku pot, but they have been used to clean stubborn oils and meat that stick to iron plates, grills, etc. It was difficult to clean the dirt mixed with dregs.

In addition, although it is known that strong alkali is effective for removing such oil stains, strong alkali alone is too strong and harmful, so it is not recommended for use in this type of food-related products. It was appropriate.

Therefore, in the past, commercially available detergents for oil stains were used.
It was common to wash by hand using a scrubbing brush or the like.

(Problem to be Solved by the Invention) However, in the above-mentioned method of cleaning iron plates for yakiniku pots, etc., cleaning is extremely troublesome and labor-intensive, and moreover, it is not possible to clean the iron plates satisfactorily. There were various drawbacks, such as the possibility of damage.

Therefore, this invention was created in view of the above-mentioned problems, and it can be used to remove stubborn oil stains and grilled scum from iron plates for yakiniku pots, etc., which conventionally could not be completely removed and required tedious hand washing. An object of the present invention is to provide a method for cleaning an iron plate for a yakiniku pot, etc., and a cleaning device for the same, which can cleanly and extremely easily remove iron plates.

(Means for Solving the Problems) For this reason, the present invention provides a method for cleaning grill iron plates, etc., in which 15 to 25% of an inorganic and/or organic alkali is added to a predetermined amount of water, and a non-ionic and 1 to 1.5% of both or either of the anionic surfactants;
A cleaning solution is produced by mixing a polyhydric alcohol solvent at a ratio of 8 to 12%, and by immersing an object to be cleaned, such as an iron plate for a yakiniku cooker, in this cleaning liquid and performing ultrasonic cleaning, it is also possible to In a cleaning device, a medium container is removably fitted into a cleaning container of an ultrasonic cleaning machine equipped with a high-frequency oscillator while maintaining a predetermined space, and the inside of the medium container is removed using water filled in this space as a medium. By creating a structure that allows ultrasonic waves to be transmitted to the cleaning liquid that is poured into the container, we have solved the problem described above.

(Function) According to the invention as described above, in a method for cleaning iron plates for grilling meat, etc., an inorganic and/or organic alkali is added to a predetermined amount of water for 15 to 25 minutes.
%, nonionic and/or anionic surfactant 1-1.5%, polyhydric alcohol solvent 8-1.5%
When mixed at a ratio of 12%, the well-balanced combination of inorganic and organic alkalis, nonionic and anionic surfactants produces an oil and fat removal effect, and the polyhydric alcohol solvent produces a dirt penetration effect. In addition, the cleaning liquid has less odor when the object is put in it, and the objects to be cleaned, such as iron plates for grilling meat, soaked in this cleaning liquid are finely cleaned and cleaned by ultrasonic cleaning. Dirt, burnt residue, etc. are removed.

In addition, in the case of cleaning equipment for iron plates for yakiniku grills, etc., the high frequency oscillator of the ultrasonic cleaner goes to the cleaning container, from the cleaning container to the water filled in a predetermined space with the middle container, from this water to the middle container, and Ultrasonic waves are transmitted to each of the cleaning liquids placed in the medium container, and the cleaning liquid is ultrasonically cleaned.

(Example) First, a method of cleaning an iron plate for a yakiniku pot will be explained.

A predetermined amount of water (for example, 5
(about θl), 15 to 25% of both or one of inorganic and organic alkali, 1 to 1.5% of both or one of nonionic and anionic surfactant, and 8% of polyhydric alcohol solvent. A cleaning liquid is prepared by mixing the respective components at a ratio of ~12%.

Then, this cleaning liquid is put into the inner container 6 of the cleaning device main body 1, which will be described later, and the items to be cleaned H such as iron plates for yakiniku pots, grills, tableware, and other cooking equipment are immersed in the liquid and ultrasonically cleaned. It is something.

Further, at this time, the most powerful cleaning power can be obtained by setting the temperature of the cleaning liquid to about 50°C.

After that, the yakiniku iron plate from which oil stains, burnt residue, etc. have been removed is washed with water.

By the way, inorganic and organic alkalis, which are the components of cleaning solutions,
The nonionic and anionic surfactants and polyhydric alcohol solvents can be specifically set in various ways and are not particularly limited. The proportions are mixed within the above-mentioned range, and by doing so, each component can exhibit its effects most appropriately, and is suitable for use in iron plates for yakiniku pots, grills, tableware, and other various cooking equipment. It is ideal for removing stubborn oil stains, burnt residue, etc.

Next, a cleaning device for iron plates for yakiniku pots, etc. will be explained.

Reference numeral 1 shown in the figure is a cleaning device main body, and this cleaning device main body 1 is a so-called ultrasonic cleaning machine equipped with a high frequency oscillator 2.

That is, the cleaning device main body 1 is provided with a high-frequency oscillator 2 at its lower part, and an ultrasonic wave is transmitted from the oscillator 2 into the cleaning container 5 via a vibrator 3 and a diaphragm 4. It has the structure of A middle container 6 is removably fitted into the cleaning container 5 while maintaining a predetermined space, and the space is filled with water W.

The middle container 6 is made of a corrosion-resistant material such as stainless steel, and is provided with feet 7 at its bottom in order to maintain a predetermined space within the cleaning container 5 and be stored stably. A backing 8 is provided on the peripheral side of the
The inner container 6 is formed to fit snugly into the cleaning container 5.

Therefore, the water W filled in the predetermined space between the cleaning container 5 and the middle container 6 is tightly sealed by the backing 8, and the water W is transferred to the cleaning container 5 via the diaphragm 4.
The ultrasonic waves transmitted to the inner container 6 are transmitted through the water W to the cleaning liquid in the inner container 6 without any loss, and thus the container is configured to perform ultrasonic cleaning.

The cleaning device main body 1 is used by filling the above-mentioned cleaning liquid into the inner container 6, and then immersing the object H to be cleaned as appropriate for ultrasonic cleaning.After use, the inner container 6 is removed. Remove it from the cleaning container 5 and wash it with water.

(Effects of the Invention) This invention provides a method for cleaning iron plates for grills, etc., in which 15 to 25% of an inorganic and/or organic alkali and both nonionic and anionic surfactants are added to a predetermined amount of water. Alternatively, a cleaning liquid is produced by mixing either one of them at a ratio of 1 to 1.5% and a polyhydric alcohol solvent at a ratio of 8 to 12%, and an object to be cleaned, such as an iron plate for a yakiniku grill, is immersed in this cleaning liquid.
Since ultrasonic cleaning is performed, the object to be cleaned H, such as an iron plate for a yakiniku grill, dipped in this cleaning liquid can be cleaned even more finely and oil stains, roasted scum, etc. can be removed by ultrasonic cleaning, in conjunction with the cleaning effect of the cleaning liquid. It is.

In other words, this cleaning liquid has 15 to 25% of inorganic and organic alkali components, which are harmless to the human body and can provide strong cleaning power, and 1 to 1.5% of nonionic and anionic surfactants. The agent solubilizes oil and has an excellent oil and fat removal effect, and the polyhydric alcohol solvent has excellent penetration into dirt and produces a cleaning solution that produces less odor when the items to be cleaned are placed in it. Skillful iron plate, grill,
It is possible to wash and remove oil stains, burnt residue, etc. from objects to be cleaned such as tableware and other cooking equipment H, but since ultrasonic cleaning is also performed, in combination with the cleaning effect of the cleaning liquid, the ultrasonic cleaning generates vacuum bubbles. , the object to be cleaned H can be thoroughly cleaned in an extremely short period of time without being damaged by an explosion.

In addition, the main body 1 of the cleaning apparatus for cleaning iron plates for yakiniku pots, etc. is configured such that an inner container 6 is removably fitted into a cleaning container 5 of an ultrasonic cleaning machine equipped with a high-frequency oscillator 2 while maintaining a predetermined space. The ultrasonic wave generated from the high frequency oscillator 2 of the ultrasonic cleaner is transmitted to the cleaning liquid contained in the medium container 6 through the water W filled inside the medium container 6. The water W1 filled in a predetermined space between the inner container 6 and the inner container 6 is transmitted to the inner container 6 and the cleaning liquid placed in the inner container 6, respectively, and ultrasonic cleaning can be performed.

By using water W as a medium, the ultrasonic waves transmitted to the cleaning container 5 via the diaphragm 4 can be transmitted to the inner container 5 with almost no loss.
This can be transmitted to the cleaning fluid inside.

Moreover, since the cleaning device main body 1 is formed such that the inner container 6 is removably fitted into the cleaning container 5, the inner container 6 can be removed and cleaned easily when the use is finished. At the same time, since there is no need to directly pour the cleaning liquid into the cleaning container 5, the cleaning container 5 will not be corroded by the cleaning liquid. Furthermore, if the middle container 6 is damaged, it can be easily replaced, and the expensive cleaning device main body 1 other than the middle container 6 can be left as is, which is very economical.

[Brief explanation of drawings]

The drawing is a cross-sectional view of the cleaning apparatus for grill iron plates, etc. of the present invention in a state of use. H: Object to be cleaned, W: Water, 1: Cleaning device main body, 2: Oscillator, 3: Vibrator, 4: Vibration plate, 5: Cleaning container, 6 ...Medium container, 7...Legs, 8...Backing. 1 other person

Claims (2)

[Claims] 1. In the method of cleaning grill iron plates, etc., add 1 part of an inorganic and/or organic alkali to a predetermined amount of water.
5 to 25%, 1 to 1.5% of nonionic and/or anionic surfactants, and 8 to 12% of a polyhydric alcohol solvent to produce a cleaning solution. A method for cleaning iron plates for yakiniku utensils, etc., characterized in that the object to be cleaned, such as iron plates for yakiniku utensils, is immersed in water and subjected to ultrasonic cleaning. 2. In cleaning equipment for grill iron plates, etc., an inner container is removably fitted into the cleaning container of an ultrasonic cleaning machine equipped with a high-frequency oscillator while maintaining a predetermined space, and the water filled in this space is used as a mediator. 1. A cleaning device for a griddle for grilling meat, etc., characterized in that it is formed so that ultrasonic waves are transmitted to a cleaning liquid placed in a medium container.