Boiling water will sterilize the bowl for a few minutes, and how long can it take to disinfect the c

Nowadays, many people will detoxify their newly purchased dishes and chopsticks before using them for the first time. The best way to disinfect dishes at home is to disinfect with boiling water, so how long should this method be boiled to achieve the purpose of disinfection?

Normally, we just put the dishes and chopsticks in the pot with cold water and heat them, wait until the water in the pot is boiled, and then heat them for about five minutes, so that the temperature and time required for disinfection are reached.

In addition to boiling to sterilize the dishes, we can also prepare a steam cabinet, and then put the cleaned dishes and chopsticks into the steam cabinet, wait for the temperature inside the steam cabinet to rise to one, and then disinfect for five to ten minutes.

Cook the bowl with boiling water for 15-30 minutes to have a disinfectant effect. All new bowls need to be cleaned and disinfected to kill the bacteria attached to the bowl. In addition to boiling water, it can also be disinfected by circulating steam or using infrared disinfection of cupboards.

If you want to achieve real disinfection, start cooking the bowl, be sure to cook it for a while, and use infrared to disinfect the bowl, at least 15 minutes, and no more than 30 minutes. When boiling water, the temperature of the water should be maintained at about 80 degrees Celsius, so that the ideal disinfection effect can be achieved.

Before sterilizing the bowl, prepare some water, put it in the pot to heat, wait for the water in the pot to boil, and then continue to heat for five minutes, so that the time required for disinfection is reached, and the whole process is about 15 minutes.

In addition to cooking dishes with clean water, you can also buy a steam cabinet, then put the cleaned dishes and chopsticks into the steam cabinet, wait for the temperature in the steam cabinet to rise to 100 degrees, and then disinfect for 5 to 10 minutes.

Not only should newly purchased dishes and chopsticks be disinfected, but also those that have been used for a period of time should also be disinfected regularly. If it is wooden chopsticks, remember to replace them with new chopsticks regularly, because wooden chopsticks are prone to mold, and for chopsticks with serious mold, you cannot continue to use them.

After boiling water for ten minutes, the purpose of disinfection can be achieved.

It usually takes about 30 minutes to boil dishes and chopsticks to effectively disinfect them.

Boiling water is also a way of disinfection, through the way of high temperature can kill a lot of bad bacteria and toxins, when boiling as much as possible to keep it for about half an hour to play a role, otherwise many germs will continue to survive. In addition to boiling water, you can also choose to use a professional sterilizer for disinfection of dishes and chopsticks.

Household Tableware Disinfection Method:

1. Steam sterilization.

Clean the tableware according to the size and place it on a large clean cage drawer, cover with a lid, and steam over the heat. When the water boils, continue steaming for another 20-30 minutes. The natural cooling method is used to cool the dishes.

When using it, it must not be contaminated with dirty rags, so that the tableware becomes a source of infection again.

2. Sterilize by boiling.

After washing the dishes, put them in a large pot and add tap water to the depth of the water. Add heat to boil, continue to cook for 30 minutes after boiling, and after natural cooling, it can be used.

3. Dishwasher dishwasher.

The dishwasher is an all-in-one washing and disinfection machine, which is convenient and practical. It should be noted that the disinfection must be carried out strictly in accordance with the time and temperature of disinfection, so as to ensure the disinfection effect.

4. Disinfection cabinet disinfection.

There are types of disinfection cabinets, such as ozone and far infrared. Put the tableware into the sterilizer, turn on the button, and turn off and cool after 15 to 20 minutes.

To disinfect the bowl thoroughly, it needs to be boiled in boiling water for at least 20 minutes.

There are many ways to disinfect. Among them, high-temperature disinfection is a very common disinfection method in daily life. And it's also a very simple way to disinfect. ......As long as you put the dishes and chopsticks in the water and boil them for a certain period of time, you can have a disinfection effect.

However, in order to achieve the purpose of high-temperature disinfection, the following two conditions must be met:

1. The temperature is high enough. ......It needs to reach 100 degrees Celsius.

2. The time is long enough. ......To reach at least 10 minutes, it is best to exceed 20 minutes.

The reason why the above two conditions are needed to have a disinfection effect is because some germs have strong heat resistance and can survive for a long time in a high-temperature environment, so they must be disinfected at high temperature for a long time to achieve a thorough disinfection effect.

Therefore, the washed dishes and chopsticks need to be sterilized in boiling water for at least 20 minutes before they can really have a disinfecting effect. In this way, the disease can be completely disinfected in a long-term high temperature environment.

However, once the boiling water we boil is turned off, its temperature will drop to less than 100 degrees Celsius. ......Everyday boiling water, that is, the state of Celsius. At such temperatures, the disinfection effect is very limited.

Therefore, if you want to disinfect thoroughly, you need to use professional equipment such as disinfection cabinets to achieve the purpose of disinfection.

Wash the bowl in boiling water to sterilize for 10-20 minutes.

The methods of disinfection can be selected as follows:

1. Disinfection cabinet disinfection has the best effect. At present, there are three options: ozone, ultraviolet ray, and high-temperature disinfection, which require the tableware to be thoroughly cleaned and drained of excess water, or the water needs to be wiped dry with a clean towel, stacked into the disinfection cabinet, and opened for disinfection. The sterilized utensils can be used directly and do not need to be washed.

2. The boiling sterilization method is the simplest and most trouble-free tableware disinfection method. The method of operation is to add enough water to the pot, boil and put in the dishes to be sterilized. Cooking for 10-20 minutes will kill most bacteria and viruses.

3. Pressure cooker sterilization, the principle of sterilization is the use of high pressure and heat energy for sterilization, which is the most commonly used and most effective physical sterilization method at present.

4. Use special disinfection products for tableware to soak tableware. Its main purpose is to destroy the environment for bacterial growth and achieve disinfection and sterilization.

5. Dishwasher disinfection, cleaning function is the main effect, disinfection effect is supplemented, there is a certain disinfection effect, but not thorough.

High-temperature boiling sterilization is the most common disinfection methodIt usually takes 10 minutes to boil

Many germs can be killed by high-temperature disinfection, but two conditions need to be met for high-temperature disinfection to really achieve the effect, one is the temperature of the action, and the other is the time of action.

Normally, 100 meters of boiling water can kill all bacterial propagules after 5 minutes, so it is advisable to boil for 10 minutes for disinfection.

There are some special bacteria that need to be boiled for a longer time, such as Bacillus anthracis spores, tetanus spores, botulinum spores, etc.

Therefore, some people use boiling water to scald the bowl before eating, because the temperature and time of action are insufficient, they can only kill a very small number of microorganisms, and cannot guarantee to kill most pathogenic microorganisms.

When disinfecting glassware and plasticware with boiling water, care should be taken to preheat the glassware in advance to avoid cracking caused by sharp heating. Plastic utensils should not be sterilized with boiling water to avoid melting and deforming.

It is also not recommended to disinfect clothes in daily life with boiling water, and chemical disinfection is the best, which can reduce the damage to clothes.

15-30 minutes.

Blanching the bowl with boiling water before eating, due to the insufficient temperature and action time, can only kill a very small number of microorganisms, and cannot guarantee to kill most pathogenic microorganisms. To achieve results, boiling, circulating steam, or using infrared to sterilize cupboards are all options. If you use boiling, in order to achieve real disinfection, you must cook for a while, and use infrared to disinfect the cupboard for 15-30 minutes.

Extended Materials. When contaminated utensils are used, some people experience digestive symptoms such as diarrhea and even more serious conditions such as poisoning. Therefore, in addition to cleaning, the treatment of chopsticks must also choose physical disinfection or chemical disinfection methods to sanitize.

Among them, there are three methods of physical disinfection: boiling or steam disinfection, which requires a high temperature of 100 for more than 10 minutes; Infrared disinfection cabinet, which is required to be kept above 120 for more than 10 minutes; Use a special dishwasher, require the water temperature to be controlled at 85, at least 40 seconds to rinse and disinfect.

The method of chemical disinfection is to completely soak in a certain concentration of disinfectant for more than five minutes, and after soaking, it must be rinsed with water to prevent the disinfectant from remaining in the tableware.

The washed bowl should be disinfected in boiling water for about 20 minutes, and it must be boiled water at 100 degrees, so as to effectively eliminate the bacteria in the bowl, if the bacteria in the bowl are not eliminated, then people eat it, and bacteria will breed, so remember, it must be boiling water at 100 degrees, and then put in the dishes and chopsticks, and then sterilize, about 20 minutes or so.

Different disinfection methods for utensils, such as tableware, teacups, etc., require different temperatures and disinfection times:

1. Disinfection cabinet: the temperature is 100 120 degrees, and the time is 10 20 minutes.

Buy a special sterilization cabinet, preferably an infrared disinfection cabinet, put the washed dishes and chopsticks in it, set the temperature to 100 120 degrees, and disinfect for 10 20 minutes. Then let it sit for a few minutes, taking care not to burn yourself after the disinfection is complete.

2. Dishwasher: The temperature should be controlled above 85, and the disinfection time should be more than 40 seconds.

When using a dishwasher, the water temperature should be controlled above 85, and the rinsing and disinfection time should be more than 40 seconds to ensure the effect.

3. Bring boiling water.

Boiling is the first choice for disinfection of household tableware, which is simple, convenient, economical and reliable. Soak the cleaned bowls, chopsticks, plates, spoons, etc. in water, then cover, and start the timer from boiling, generally 15 minutes to kill most bacterial spores.

From the description, high-temperature boiling is indeed the most common disinfection method for tableware, and many germs can be killed by high-temperature disinfection. However, in order to achieve the effect of high-temperature disinfection, two conditions must be met, one is the temperature of the action, and the other is the time of action.

There are many types of microorganisms in enteric-transmitted diseases, and the bacteria that often cause acute diarrhea include pathogenic Escherichia coli, Salmonella, Shigella, Vibrio cholerae, and Bacillus cereus. Most of these bacteria need to be heated by 100 high temperature for 1-3 minutes or 80 for 10 minutes to die, if the heating temperature is 56, these bacteria can still survive after 30 minutes of heating. In addition, certain bacteria have a stronger resistance to high heat, such as anthrax spores, wax spores, etc.

Some people use boiling water to scald the bowl before eating, because the temperature and time of action are insufficient, only a very small number of microorganisms can be killed, and most pathogenic microorganisms cannot be guaranteed.

If you want to use boiling water to achieve real disinfection, you must boil it for a while, and 5 minutes after the water is boiled.

In addition, the following methods can be used to disinfect dishes:

1. Use steam disinfection, put the washed tableware into a steam cabinet or box, and disinfect it for 5 10 minutes when the temperature rises to 100 degrees.

2. Disinfection cabinet disinfection, the temperature is generally about 120 degrees, and disinfection is 15 to 20 minutes. Nowadays, there are many products such as cupboards with infrared disinfection function in shopping malls, which can also play a role in disinfection and sterilization. However, when purchasing, you need to pay attention to whether the product is qualified.

1 minute is OK, it doesn't take a long time, after washing, let go of the water is to disinfect, and 100 degrees of boiling water, the general bacteria can not withstand more than a minute, of course, if you are not at ease, two or three minutes of scalding is OK.

Wash clean dishes in boiling water should be sterilized for 15 to 30 minutes, preferably.

Dishes are sterilized and boiled with hot water for 5 to 10 minutes. Tableware disinfection is the use of high temperature or steam to kill pathogens on the surface of tableware.

process. Common methods include boiling disinfection, steam disinfection, oven disinfection, immersion disinfection, etc. High-temperature sterilization is the traditional packaging sterilization mode, and it is also the most important and effective method of food sterilization. According to the different process temperatures, the types of thermal sterilization are often divided into pasteurization.

High-temperature sterilization and ultra-high-temperature sterilization.

Dishes are sterilized and boiled with hot water for 5 to 10 minutes. Tableware disinfection is the process of killing pathogens on the surface of tableware by means of high temperature or steam. Common methods include boiling disinfection, steam disinfection, oven disinfection, immersion disinfection, etc.

Tableware such as bowls, chopsticks, plates, and spoons are essential items in family life, and a large number of surveys have shown that various pathogenic microorganisms can often be detected from these tableware. If they are not cleaned and disinfected thoroughly and frequently in their daily lives, they can become vectors for the spread of disease.

High-temperature sterilization is the traditional packaging sterilization mode. Food packaging sterilization solves the problem of secondary food pollution caused by the food packaging process or the processing and sterilization of food after packaging. Heat sterilization is the most important and effective method of food sterilization.

According to the different process temperatures, the types of thermal sterilization are often divided into pasteurization, high-temperature sterilization and ultra-high-temperature sterilization.

Frequent use of tableware will be infected with various bacteria, viruses and parasite eggs, and frequent disinfection of household tableware is a way to prevent "disease from entering the mouth".

Before disinfection, the tableware should be washed and the grease should be removed with hot water or alkali to make the disinfection effect better.

The methods of disinfection are:

1) Boil and sterilize: put bowls, chopsticks, rags and other tableware in a pot and boil for 3-5 minutes or half an hour, remove and dry, do not wipe with unboiled rags to prevent contamination, and then place them in a clean cabinet.

2) Steam disinfection: Put the tableware in the pot, boil the water, and steam it for 5 minutes to achieve the purpose of disinfection.

93) Bleaching powder disinfection: take 2500 grams of water and add 1 gram of bleaching powder to form a bleaching solution, and soak the tableware in the solution for 5 minutes to achieve the purpose of disinfection.