Does sterilization and disinfection in the car have any effect?

The importance of atomization, sterilization and sterilization in the car interior: it can purify the air in the car, eliminate odors, make people feel refreshed, and drive exclusively.

Other disinfection methods:

1. Ozone disinfection: it can only temporarily remove odors, and cannot be substantially disinfected and sterilized. 2. Steam disinfection: it can play a certain role in sterilization, disinfection and odor removal. However, after steaming, the electronic components in the car are prone to failure.

3. Photocatalyst disinfection: mainly for new cars, the effect is mainly to remove the odor of seats and leather, and there is no effect if there is no sunlight exposure after construction.

4. A+ atomization sterilization: comprehensively remove harmful organisms and bacteria in all corners and crevices of the room, and improve the air quality of the interior!

The reason for disinfection in the car: After a long time, the car will breed a lot of bacteria, which is a breeding ground for bacteria.

The functions of automobile disinfection and sterilization are:

1. If the interior of the car is not cleaned for a long time, coupled with the lack of air circulation, it is easy to breed bacteria and mites in the car, and the air quality and environment in the car will deteriorate;

2. The car atomization disinfection has a good sterilization effect, and the nano antibacterial particles produced can effectively penetrate into the air conditioning and ventilation system, carpets and other interior cracks, effectively remove most of the bacteria and harmful organisms in the car, and can also eliminate odors, improve the air quality in the car, the disinfection effect is very good, and the cleaning is very thorough;

3. For car atomization, there are expensive and cheap ones, ranging from tens to hundreds of yuan, depending on the quality of the ozone machine. When atomizing and disinfecting the car, it should be noted that high concentrations of ozone can easily cause people to have symptoms such as cough, nausea, and chest tightness, so it cannot enter the car immediately after the car is atomized and disinfected. Moreover, the frequency of disinfection should not be too high, and the long-term use of ozone disinfection will also cause the rubber in the car to age.

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This one definitely has a role. And it's in an epidemic phase right now. Therefore, it is more necessary to carry out some sterilization and disinfection. in order to better protect our health.

Theoretically, the merchant must be useful to you, how much is better, but in fact, how can you kill it cleanly, and it will be again after a while, and we also live in bacteria. So, just listen to it, there's no need to take it too seriously.

Cars can be sprayed and wiped with disinfectants, and the disinfectants that can be used are:

Peracetic acid: The available peracetic acid solution is sprayed on the exterior surface and interior space of the car for disinfection, but it should be ventilated for more than half an hour after disinfection. Because peracetic acid is corrosive and bleaching, it is best to take out some items and clothes in the car first, and wipe the metal parts of the car after disinfection.

Lyssohydra water: is a compound preparation of cresol and potassium soap, soluble in water to kill bacterial propagules and certain lipophilic viruses. How to use car disinfection:

The interior of the car can be wiped or sprayed with a 1% to 3% solution. To disinfect the hands, you can soak in a 2% solution for 2 minutes, and then wash with water. Lysso, if used in conjunction with soap and laundry detergent, will reduce the bactericidal power.

84 disinfectant: Usually this disinfectant contains 5% chlorine, and it must be diluted with 200 times of water when used, if it is not diluted proportionally, it will be corrosive. Experts believe that 84 disinfectant is not volatile, and can be effective against viruses such as hepatitis by soaking, but has little effect on droplets floating in the air.

Principle:

By destroying the DNA of bacteria, viruses and other microorganisms in a relatively short period of time, they lose their ability to survive. The sterilization effect of "car disinfectant" is fast, and when its concentration exceeds a certain value, disinfection and sterilization can even be completed instantly.

"Car disinfectant" has an obvious killing effect on many germs, molds, viruses, fungi, protozoa, and oocysts, and in terms of sterilization time, it is incomparably fast, 300-600 times that of chlorine and 3000 times that of ultraviolet rays. "Car disinfectant" can also effectively remove toxic gases such as CO, NO, SO2, formaldehyde, mustard gas, etc. through oxidation reaction. The disinfection effect is immediate, and it can also remove odors.

"Car disinfectant" will not damage the interior and other parts of the car and will not produce water vapor, by using a special machine to convert the car disinfectant into a mist disinfection, destroy toxic substances and kill mold and yeast in three minutes.

Kill coliform bacteria and Salmonella within five minutes, transform toxic compounds, kill Staphylococcus and hemolytic streptococcus within eight minutes, decompose benzene (C6H6), formaldehyde (CH2O), toluene (C6H5 CH3) and kill Salmonella, Shigella and algae within 10 minutes.

After using disinfection, it will automatically decompose without peculiar smell and residue, and it is harmless to the human body and has no impact on the environment because it does not contain chemical raw materials.

The general disinfection of the car on the market refers to the disinfection of the inside of the car cockpit, including the air conditioning duct system in the middle of the period, and the general car beauty shop can carry out ozone disinfection. Ozone disinfection - complete sterilization, no residue, broad-spectrum sterilization, can kill bacterial propagules and spores, viruses, fungi, etc., and can destroy botulinum toxin.

It is recommended to go to a car beauty shop to buy a special atomizing disinfectant, or wipe the surface with diluted alcohol, not 84 disinfectant.

Is it better to disinfect a car with disinfectant or alcohol? Regret to know, remind everyone.

Add a special disinfectant to the sterilizer.

1. Advantages and disadvantages of automobile ozone disinfection:

Ozone disinfection is done by using the air conditioning circulation system in the car, and the use of special disinfectant into the circulation system can remove the odor in the car, and has a certain disinfection effect on amines, nicotine, bacteria, etc.

Pros: It is easy to operate and can be completed in just a few minutes.

Disadvantages: long-term use will make the rubber in the car age, the quality of the ozone machine is uneven, the difference is large, and there is a peculiar smell.

2. Advantages and disadvantages of other automobile disinfection methods:

1. Chemical disinfection.

Chemical disinfection is the use of disinfectants, such as peracetic acid, lysus water and 84 disinfectants, to wipe and clean the frequently infested parts of the car, such as door handles, steering wheels, etc., which can also play a certain role in disinfection.

Advantages: simple and easy to operate, low cost.

Disadvantages: corrosive and bleaching, residual chemicals, will cause secondary pollution.

2. Photocatalyst disinfection.

The so-called photocatalyst disinfection is to use the photocatalyst coating film to react with sunlight to quickly decompose the harmful substances in the car, which can also play a role in purifying the air.

Advantages: good disinfection effect and long maintenance time.

Disadvantages: It can only work under the irradiation of ultraviolet rays, the operation process is complex, and the requirements for operators are high.

3. Activated carbon disinfection.

Compared with several other disinfection methods, activated carbon is currently the safest and most effective way, and it is also the simplest and easiest way.

Advantages: It has a strong adsorption effect on harmful substances and will not produce secondary pollution.

Disadvantages: Slow and incomplete antivirus.

Disinfection outside the car makes no sense. It is not recommended to use 84 and alcohol for disinfection in the car. On the one hand, alcohol volatilization has potential safety hazards, 84 corrode the rubber in the car, affecting the appearance of the vehicle.

Second, the smell is heavy and must be ventilated for a long time. So the best in-car disinfection is ozone disinfection, which is safe, fast and non-corrosive.

Ozone disinfection is one of the better choices for car sterilization and disinfection, which can kill a variety of stubborn viruses and bacteria in the air, completely remove odors, and provide a healthy and comfortable car interior space. It is disinfected by a special disinfection machine for automobiles that can quickly produce a large amount of ozone, and when it reaches the specified concentration, it can completely achieve the effect of quickly killing bacteria and viruses and eliminating the odor in the car, and the use of ozone to kill viruses will not produce any harmful substances to the human body. Now there are also many portable car ozone machines, also called disinfection machines, which are very convenient to use, connected to the cigarette lighter, and then turn on the start switch, you can generate ozone for disinfection and sterilization.

The car ozone disinfection machine does not require any consumables, is simple to operate, and is very suitable for car owners who frequently use the car, protect the health of driving, and improve the comfort of the car.

Use alcohol or 84 disinfectant, dilute according to the dilution ratio on the package label, prepare a 1% 3% solution, wipe the parts in the car with a towel, steering wheel, handbrake, gear handle, door handle, etc., wipe all the places that are easy to touch with your hands, and after wiping, open all the doors and ventilate naturally for half an hour to eliminate the residual smell of disinfectant.

1.Frequently used areas are disinfected with medical alcohol with an alcohol concentration of 75 or more. After disinfection, ventilation is recommended as the flash point of alcohol is low.

2.UV lamps can be used to disinfect the system, which is safer and more convenient.

You can place an on-board fragrance machine in the car, so that the fragrance can be covered in the car more quickly and evenly. Eucalyptus essential oil is added to clean and purify the air in the car, quickly sterilize without residue, and can effectively relax tight muscles and relieve shoulder and neck pain caused by sitting for a long time.

Self-sterilization method in the car: chemical sterilization is a sterilization method that uses chemical drugs to kill pathogenic microorganisms, and achieves the purpose of removing germs by spraying and wiping chemical drugs in the car. The chemical drugs used for sterilization are called chemical disinfectants, and the commonly used fungicides mainly include peracetic acid, lyssolica (cresol soap) and 84 disinfectant.

The common methods of disinfection in the car are as follows:

1. Ozone disinfection.

Ozone is a strong oxidizing agent, and the sterilization process is a biochemical oxidation reaction. The use of a special disinfection machine for automobiles that can quickly produce a large amount of ozone, after reaching the specified concentration in the current period, disinfection and sterilization can be completed quickly, and it will quickly decompose into oxygen after sterilization, which will not cause secondary pollution to the car.

Disadvantages: The use of ozone disinfection must go to a regular car beauty shop, etc., because when the ozone concentration is high if you are careless, it is an environmental polluting gas, which kills bacteria and also damages human cells. And the quality of ozone machines is uneven, and the disinfection ** varies from high to low.

2. Steam sterilization.

Steam disinfection is a simple cleaning of the interior of the vehicle, followed by high-temperature steam disinfection after sandblasting detergent inside the vehicle.

Disadvantages: responsible operation, long disinfection time, and long-term, incorrect use of steam will have an impact on the electronic screen equipment in the car.

3. Ion disinfection.

It is mainly through the purchase of on-board oxygen bars to release ions to reach the car.

Disadvantages: Due to the small size, the released ions are very limited, and the air purification process in the car is very slow, and the sterilization is not complete.

4. Photocatalyst disinfection.

Photocatalyst disinfection is the use of photocatalyst coating film to chemically react with sunlight, and then quickly decompose the harmful substances in the car into stable and harmless substances to achieve the function of purifying the air.

Disadvantages: The disadvantage of photocatalyst disinfection is that it can only work under the irradiation of ultraviolet rays, and ultraviolet rays have certain damage to the human body. In addition, the operation process of photocatalyst disinfection is complex and requires high requirements for professional operators.

5. Activated carbon disinfection.

Activated carbon has the characteristics of many pores and has a strong adsorption effect on harmful substances such as formaldehyde.

Disadvantages: The size of activated carbon is different, the smaller the particles, the better the adsorption capacity, you must pay attention to when choosing.

1. Disinfection of object surfaces.

1. Keep the ground in the car, the inner wall of the body, the driver's steering wheel, the door handle, the seat and other parts clean. Wipe these surfaces with an effective bromine disinfectant once a day.

2. The seat cover should be changed frequently, soaked in effective bromine disinfectant for 30min every week, and then rinsed with water and dried before use.

3. When an infectious patient is found in the car, disinfect it with the above disinfection method immediately after the patient leaves.

4. When the epidemic of infectious diseases is interrupted, the above-mentioned disinfectant can be used to spray the surface of the object several times a day.

2. Air disinfection.

1. For the season when the air conditioning is not required, the windows can be opened for ventilation, especially for taxis that need to be air-conditioned, when there are no passengers, try to open the windows for ventilation.

2. If a patient with an infectious disease is found in the taxi, after the patient leaves, the compartment can be sprayed with peracetic acid, effective bromine or effective chlorine disinfectant for 1 hour and then open the window for ventilation.

3. Towels, clothes and other fabrics.

It can be disinfected by exposure to sunlight for 4-6 hours, or by circulating steam or boiling for 15 minutes.

4. Water cups, tableware and other utensils.

After washing, boil or circulate steam for 15 minutes; Or use a sterilized cupboard to disinfect according to the instructions.

5. Sanitary ware.

After disinfection, the sanitary ware can be soaked in an effective chlorine-containing disinfectant for 30 minutes and then washed and dried.

When it comes to car maintenance, the first thing that comes to mind is changing engine oil, spark plugs, brake pads, car washing, filming, etc. But in the past, many people often ignored the environmental hygiene of vehicles, which is closely related to our health. Because the car is a relatively closed empty room, there are many opportunities to encounter germs in transportation, carrying, and daily contact, and germs are easy to breed in the car, but it has not attracted everyone's attention.

Due to the severity of the new coronavirus epidemic, people across the country have strengthened their awareness of prevention and control, and car owners have begun to pay attention to a series of issues such as disinfection and sterilization of their cars.

In fact, the issue of automobile environmental sanitation has been mentioned before, but it has not attracted everyone's attention.

Today I will talk to you about some problems of automobile disinfection and sterilization.

There are a lot of chemicals that kill bacteria and viruses, but there are also a lot of fabrics, leather, plastic sheets, etc. In the car, and most chemicals are corrosive to these things, so many general anti-virus disinfectants cannot be used in the car.

However, at present, there are some products on the market that are specially used for automobile disinfection and sterilization produced by original or regular manufacturers, which can inhibit and sterilize most of the bacteria in the car. By atomizing the liquid with special equipment, the interior of the vehicle and the air-conditioning system can be disinfected.

It is recommended to replace the air filter after treatment.

Alcohol is also a good choice for chemical disinfection at present.

At present, disinfectants that can effectively kill the new coronavirus include ether, 75% alcohol, chlorine-containing disinfectants, peracetic acid, chloroform, etc.

However, it must be noted that these disinfectants are suitable for large-scale disinfection. The car is a closed empty room. The use of certain disinfectants is not necessarily appropriate and can even be very dangerous.

The rational use of alcohol for disinfection is currently recommended. Here's how.

It is recommended to wipe down the interior with 75% alcohol, such as the steering wheel, interior and exterior door handles, window buttons, floors, accelerator pedals, brake pedals, clutch pedals, trunk base loose balls, etc. , and then scrub with water, which can not only achieve a good disinfection effect, but also will not cause damage to the interior decoration of the room.

There is one thing to note. Do not use alcohol or disinfectant to directly wipe the leather, plastic, fabric and other parts of the interior seat, it may cause corrosion, fading, whitening of the leather or upholstery, which cannot be repaired! It should be noted that when disinfecting with alcohol, stop in a ventilated place.

After disinfection, the car should be ventilated in time. Remember not to smoke in the car. Start the car after ventilation, otherwise the consequences will be unimaginable.

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