Is it necessary to install an exhaust fan in the kitchen? What should I pay attention to when using exhaust fan?

Some people think that the bathroom is equipped with an exhaust fan, and the kitchen should also be equipped with an exhaust fan, so that the kitchen fumes can be discharged faster. Is it necessary to install an exhaust fan in the kitchen? Exhaust fans are mainly used to help exhaust air. Although it is convenient to open, you should pay more attention when using it. What should I pay attention to when using exhaust fan?

1. Is it necessary to install an exhaust fan in the kitchen?

1, the kitchen exhaust fan can solve the problems of high temperature, sultry, odor removal and ventilation in the kitchen, and play the role of fresh air circulation inside and outside the kitchen.

2. The kitchen exhaust fan is cheap, high in efficiency, large in air volume and sufficient in air extraction, which can play a decisive role when the range hood is not strong enough; No matter how good the lampblack machine is, it can't completely remove the lampblack from the kitchen, and after a long time, it will also cause the lampblack to accumulate on the lampblack machine, which is unsightly and affects the working efficiency of the lampblack machine.

3, constant temperature, especially in the hot summer, when cooking, the kitchen exhaust fan can quickly exhaust the indoor sultry air, and suck the air on the other side of the outdoor into the room to reach the same temperature as the outdoor temperature, so as not to make the kitchen temperature rise and take away the human body heat, which will make people feel very cool.

4, energy-saving, kitchen exhaust fan is only the movement of blades, but also consumes energy, compared with more functional range hoods, greatly saving electricity.

Second, what should I pay attention to when using the exhaust fan?

1, the kitchen exhaust fan should be placed horizontally.

The ventilator should be placed horizontally. Be careful not to tilt when using. Before use, please check whether the socket power supply is consistent with the parameters on the fan nameplate.

2, the kitchen exhaust fan should always add water.

New machines or air-conditioning fans that have been stopped for a long time must be filled with clear water before use. You can observe the water level through the water mark and control the water addition. Unplug the power plug before adding water to the ventilator to prevent the electrical components from being damaged. The water level to be filled can rise to the highest position, not too full. After filling with water, close the door. When using it for refrigeration, pay attention to the water marks. When the water level drops to near the lowest position, add water, otherwise the refrigeration effect will be lost.

3. The exhaust fan in the kitchen should freeze the ice crystals.

Ordinary exhaust fan with two ice crystals. It is better to put one of them in the refrigerator at home for a period of time every night and take it out and put it in the water tank the next day.

4. The kitchen exhaust fan should be properly humidified.

If you want to humidify the air supply with refrigeration, you must first fill the water tank with clean water. Turn on 1-3 minutes or so, and the air outlet temperature will decrease from the ambient temperature to achieve the best effect. If conditions permit, adding low-temperature cold water or ice water will have a better cooling effect. If you add a proper amount of spices to the water, it will blow out a burst of fragrant and cool breeze, which will make people feel relaxed and comfortable in hot summer. Press the Refrigeration and Humidification button lightly, and the indicator light will light up to start the humidification function. If you cancel the humidification function and press this button again, the indicator light will go out and the humidification function will stop.

Is it necessary to install an exhaust fan in the kitchen? In fact, there is no need to install an exhaust fan when there is already a range hood in the kitchen, but if the kitchen has no windows or the ventilation effect is not good, you can also consider installing an exhaust fan. What should I pay attention to when using exhaust fan? You don't need to be open 24 hours, otherwise your life will be shortened.