Restaurant kitchen smoke is a difficult problem that affects human health. Asean High-Tech Kitchen will tell you how to handle restaurant kitchen smoke in the following article. Don't miss it!
Kitchen smoke contains many toxic substances that seriously affect human health, affecting the respiratory and cardiovascular systems, increasing the risk of lung cancer or even leading to death from asphyxiation. In places where the kitchen operates at full capacity, such as in a restaurant, smoke treatment is extremely important.
For that reason, Asean High-Tech Kitchen will provide detailed information on how to effectively and thoroughly handle restaurant kitchen smoke in the following article. Please refer to the content shared below. .
Why is it necessary to treat kitchen smoke in restaurants?

The reasons for needing to treat kitchen smoke are as follows:
- Restaurant kitchens operate continuously, cooking large amounts of food, causing the kitchen space to emit a large amount of exhaust gas, exhaust fumes with foul odors, heat, and a large amount of grease;
- Kitchen smoke causes lack of cleanliness and ventilation, but also affects surrounding areas;
- Adverse effects on human health.
- Causes unpleasant odors for chefs as well as people in the kitchen area;
- May cause fire and explosion.
Harmful effects of not eliminating kitchen smoke smell
Kitchen smoke has adverse effects on human health:
- Affects lung diseases: causes symptoms such as dizziness and lightheadedness. If left untreated, smoke can lead to lung cancer;
- Children's health: young children can suffer from diseases such as asthma, cough, bronchitis and the risk of cancer. More seriously, it can lead to gas suffocation during cooking in a closed house;
- Health of the elderly: there is a high risk of respiratory and cardiovascular diseases if exposed to too much smoke. Therefore, it is extremely important to ensure that the cooking space is not polluted by kitchen smoke;
- Pregnant women's health: Regular exposure to the smell of kitchen smoke not only affects the mother's health but also has a negative impact on the development of the fetus. Causes congenital diseases such as asthma and diseases related to the respiratory system.
Simple way to remove kitchen smoke smell

Effective methods of treating kitchen smoke:
Decorate green trees
Ornamental plants are an effective smoke treatment method:
- Flower pots and trees not only make the space more lively but also increase effectiveness in eliminating smoke odor;
- Absorbs up to 85% of harmful substances such as smoke from food to help clean the air;
- Types of plants that can be used include rich trees, climbing evergreens, snake plants, bamboo palms and many other types of plants.
Use vinegar
Vinegar is an easy-to-find cooking ingredient with great uses:
- Place a few bowls of vinegar in the corner of the room to absorb smoke;
- Mixing vinegar with boiling water helps the vinegar vapor enter the air to absorb and eliminate odors in the kitchen.
Deodorize with orange or lemon peel

Orange and lemon peel essential oils are extremely useful in eliminating kitchen smoke odors:
- The acidity found in oranges and lemons can help deodorize food and smoke from the kitchen;
- Boil water and drop orange or lemon peels within minutes, the scent of citrus makes the space more fragrant;
- Or you can use grapefruit or orange peel essential oil to spray throughout the room to remove the smell of smoke.
Use onions to eliminate kitchen smoke smell
Onion is an easy to find and cheap ingredient that helps eliminate kitchen smoke odors:
- Using 1 onion helps eliminate smoke smell in the kitchen;
- Slice 1 onion into a bowl of water and place it in the middle of the stove in many different positions.
Use a range hood

A range hood is a system capable of absorbing smoke and treating unpleasant and toxic odors in kitchen spaces with high frequency of use such as restaurant kitchens:
System structure
The system includes the following components:
- Body: made from metal such as stainless steel, powder coated or tempered glass and a combination of both. The machine body has the function of protecting the internal parts of the machine;
- Control panel: is the place to adjust activities such as suction speed, lighting, operating mode. Some modern machines have additional timer and remote control functions;
- Grease filter: usually made of metal, removable for cleaning. The function of the grease filter is to prevent grease and leftover food from entering the engine and exhaust pipe. The grease filter should be cleaned regularly to ensure machine performance;
- Deodorizing filter: usually made from activated carbon, metal filter, or a combination of both. The filter has the effect of eliminating odors and returning fresh air to the kitchen;
- Fan motor: is the part that creates suction force for the machine. Modern hoods often use energy-saving turbine engines;
- Exhaust pipe: The material of the exhaust pipe can be aluminum, plastic or stainless steel used to direct air outdoors;
- Fan blade: designed to be attached to the engine shaft, responsible for drawing air into the machine;
- Lighting: supports lighting of the cooking area, usually incandescent bulbs, halogen lights or LED lights.
Principle of operation
The operating principle of the range hood focuses on absorbing and removing smoke, odors and grease from the cooking space, improving the atmosphere of the kitchen:
- Remove smoke and food odors: the hood's motor creates strong suction, drawing air from the cooking space through the filter;
- Purify the air: after being sucked, the air will pass through the filter to remove smoke, grease and steam. The filter includes a grease filter and an activated carbon filter to remove unpleasant odors;
- Air direction: filtered air continues to pass through the duct system, being pushed out of the house through the ventilation duct. If the system does not have an exhaust duct, the machine will recirculate the air by releasing filtered air back into the cooking space;
- Controls: users can adjust suction intensity, turn the machine on/off, and use additional functions via the control button.
Address for installing reputable and cheap range hoods in Ho Chi Minh City

If you are in need of designing and installing a kitchen system, Asean High-Tech Kitchen is a reputable place that you can trust to contact because:
- Diverse designs and types of smoke extraction systems meet all customer needs;
- Always quickly update the most advanced technology on the market;
- On-site delivery and installation;
- Product warranty and genuine guarantee;
- Enthusiastic and dedicated consulting team, answering all customer questions;
- Contact hotline 0988.366.378 immediately for free consultation.
>>> SEE MORE:
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Through the information just shared by Asean High-Tech Kitchen in the above article, we hope to help you learn more about how to handle restaurant kitchen smoke quickly and effectively. Please follow us to update more useful information for your kitchen!