7 kinds of disinfection methods
1 Can you disinfect with white wine?
The optimal concentration of alcohol disinfection is 70% to 85%. When the alcohol concentration is lower than 60% or higher than 90%, the disinfection effect will be significantly reduced. Therefore, the white wine with a high degree can not reach this level, you can not use white wine as alcohol!
2 Can it be disinfected by the sun?
Direct use of the sun, rather than barriers such as spacer glass, has a certain disinfection effect. However, the intensity of ultraviolet light in the sun can only kill some of the pathogenic bacteria, so it cannot be used as a reliable disinfection method for utensils such as tableware. You need to know that it is necessary to put the tableware in a professional disinfection cabinet for disinfection. It also takes 30 minutes.
3 Is saliva disinfection reliable?
The basis for your doing this is to see that many injured animals are healing themselves with their own wounds. Yes, saliva contains antibacterial ingredients such as lysozyme and immunoglobulin, which can inhibit some bacteria. In the case of sudden injury and inconvenient cleaning, it is also a helpless emergency to apply saliva in the wound. However, some patients have a virus in their saliva, which may not be appropriate.
4 Can the microwave be sterilized?
In addition to cooking, microwave ovens can also be used for sterilization, but they work well for aqueous substances. When the microwave encounters moisture in meat, eggs, and vegetables, it will stay and oscillate with the water in the food to generate heat. When the heat generated reaches a certain temperature, it can burn food or kill bacteria. ,virus.
5 Can it be sterilized by fire?
Roasting with fire does kill some bacteria, but requires two conditions: first, temperature, and second, time. For example, to completely kill bacterial spores, it needs to be heated to 160-170 ° C, and baked for 2 hours to kill. And we also know that not everything can be baked with fire, this disinfection method is greatly limited.
6 Can you sterilize with boiling water?
You must have experienced the self-scaling tableware when you go out to eat, but how much disinfection can be done in this way depends on how much water you use and how much time it takes to burn. Most bacteria must be incubated for 1 to 3 minutes at 100 ° C to die. If you sneak a slap in the face, you can only count as a comfort in your heart!
7 Can it be sterilized with vinegar?
Although vinegar has the function of disinfection and sterilization, it means that it has a considerable concentration of vinegar, which is mostly used in some special emergency situations. So, what vinegar do you use? Vinegar? Edible vinegar has no effect on disinfection and sterilization. And because vinegar is highly irritating, it may damage the respiratory mucosa, so be careful.
Comparison of disinfection methods for 6 household items
Fruit and vegetable
Detergent (salt) + water soak
Fruits and vegetables Because they need to spray some pesticides during the planting process, these pesticides are usually oily carriers, so that they can effectively adhere to the surface of crops when sprayed and used, to achieve the purpose of killing pests. Therefore, in order to remove such a substance, a vegetable and fruit detergent containing a plurality of active substances and an emulsifier can be selected, thereby helping various stains and harmful substances to become an emulsion dissolved in water, and is convenient for rinsing. Of course, you can also choose a natural detergent: salt. Soaking fruits and vegetables in salt water for 3 minutes can neutralize some chemical pesticides.
Water detergent + clean water
The surface of the washing machine looks very clean, but if there is a chance to remove the washing tub, the interlayer of the inner and outer tubs (ie the washing machine slot) is densely attached to the dirt. The key is: Have you thought about cleaning it? There is a special washing machine tank cleaner on the market. Jia’an washing machine tank cleaner can effectively peel off and decompose stubborn dirt, and remove harmful bacteria to breed environment. Its use method is also very simple: pour the washing machine tank cleaning agent into the washing machine drum; add water to the high water level, the washing machine runs for about 5 minutes; then turn off the power, soak for about 1 hour, then press the washing machine daily washing standard mode Just clean it again!
Boil + dry
How to do the disinfection work in the usual tableware? Many people use chemical agents such as detergent to disinfect, but it is easy to leave the residue of the chemical on the tableware. The boiling disinfection method is a safer disinfection solution. It is recommended when sterilizing tableware is urgently needed: insert the washed dishes into the dish rack, put them into the skillet and dip them with water. After boiling, about 10 Disinfection can be achieved in minutes. In addition, daily care should be taken after washing the tableware to make it dry, do not wipe with a rag, not to put the wet dishes in a closed cabinet.
Vacuum cleaner + exposure
For the disinfection of bedding, the most effective way is to expose to the sun after cleaning. Direct sunlight can cause a weakly resistant pathogen such as typhoid bacillus to die within 60 minutes. When the clothes are smashed for 4 to 6 hours, the purpose of disinfection can be achieved! For large mattresses that are not cleaned often, there is often a dusty amusement park. You can use a portable vacuum cleaner for cleaning. Dust mites and faeces can easily cause allergic reactions in the human body, so you should use the vacuum cleaner with a mites function to absorb the surface of the mattress and the surrounding area, and then regardless of the front or back of the mattress. Just make a long kiss with the sun!
3 disinfectants + 1 part water
Disinfection of the bathroom starts from the toilet and learns about the management of the Japanese hotel. The water inside is clean and seems to be drinkable. How did they do it? First of all, you should prepare a watering can. Fill the spray can in proportion to 3 parts disinfectant plus 1 part water. Then, spray the upper edge of the toilet to every part of the side wall, and then pour 2 cups of disinfectant into the toilet, and keep it for 5 to 10 minutes. When the time is up, you can use the brush to brush the side walls. After that, wash it off with clean water.
Jia’an air conditioning disinfectant + cleaning filter
Many people feel the discomfort when they comfortably enjoy the coolness of the air conditioner: stomach pain, cold, rhinitis or asthma, and even headaches from time to time. This is why the dirty things in the air are stuck on the air-conditioning filter and the heat sink behind the filter, which accumulates thick dirt. If the air conditioner is not cleaned in time, it may become a blower that emits a virus. Nowadays, many people have noticed cleaning the filter, but the cleaning and disinfection of the heat sink is the key. In summer, air conditioning is best cleaned once a month.
“Home Security Air Conditioning Disinfectant” can penetrate deep into the air-conditioning heat sink by powerful air pressure spray, and the cleaning and sterilization are completed simultaneously. Because its surfactant can effectively reduce the interaction between dirt and the surface of the heat sink, it promotes the peeling and detachment of the dirt from the heat sink, and performs deep cleaning. In addition, the combination of double bactericidal components can penetrate the pathogen and destroy the pathogenic bacteria. Protein molecular structure. Tested by the state-approved professional institutions, the national disinfection level is up to 99.99%! Moreover, it is very convenient to use, no need to clean with water after spraying, and the air conditioning and cooling mode is turned on, and the sewage will be automatically discharged with the drain pipe.