The advantages and disadvantages of air-conditioning fan and the scope of application

Advantages, disadvantages and scope of application of air-conditioning fan

Advantages, disadvantages and scope of application of air-conditioning fan, the summer weather is hot, the high temperature inside the house naturally need some equipment to make the summer over the cool, cooling is a direct means of cooling, electric fan and cooling fan is the more commonly used appliances in the family cooling. The following share the advantages and disadvantages of air-conditioning fan and the scope of application

The advantages and disadvantages of air-conditioning fan and the scope of application 1

Difference between electric fan and cooling fan

1, electric fan and cooling fan appearance is different, the appearance of the electric fan using the fan blades and the base of the two parts of the design, while the appearance of air-conditioning fan similar to the purifier. In addition, the electric fan is relatively easy to move, the body is lightweight; while the air conditioning fan is relatively large, slightly bulky, but the bottom of the body of the mobile roller design, or let the air conditioning fan to move slightly more convenient.

2, electric fans and cooling fans cooling method is different, electric fans are relying on physical effects, that is, through the wind to take away the body's sweat, in order to achieve the purpose of cooling, and not itself cooling; air conditioning fan is based on the internal water refrigeration, through the wind will be blown out of the water vapor, so that you feel the coolness, the temperature can not be adjusted to the same as the air conditioning can be a wide range.

3, electric fans and cooling fans indoor temperature and humidity changes, due to different cooling methods, so the use of electric fans and air-conditioning fans, indoor changes are not the same. The use of electric fans, just increase air flow, not change the indoor temperature and humidity; the use of air conditioning fan will change the indoor temperature, obviously the increase in indoor humidity.

4, electric fans and cold fans consume different amounts of electricity, air conditioning fan is a new concept of fan, both wind, heating and purifying air, humidification and other multi-functional in one to water as a medium, can be sent below room temperature of the cold wind, but also can be sent to the warm and moist wind. Compared with electric fans, air conditioning fans have more fresh air function, and the power is only about 60-80W, the price also has a certain affinity.

Electric fan and cold fan advantages and disadvantages

1, air-conditioning fan

Advantages: the temperature is lower than the average fan by 5-6 degrees or so, low power consumption, the price of medium to low, some products are also warm air effect and add negative ion function, small size, easy to move. The price is moderate to low, some products also have warm air function and negative ion function, small size, easy to move.

Disadvantages: For large areas of cooling effect is not very good, no dehumidification function, the temperature of the place is not good to use, but also increase the humidity in the air when using.

2, electric fans

Advantages: listed earlier, the price is right, the wind is large, and there are desktop, hanging, floor, wall-mounted and other models to choose from.

Disadvantages: Due to the use of air flow to generate wind to cool, the cooling effect is not very obvious, especially when the temperature is high, and seasonal, can only be used in the summer.

The above is the difference between electric fans and cooling fans and electric fans and cooling fans advantages and disadvantages of the specific introduction. Understanding these can help you make a better choice, of course, the advantages and disadvantages of electric fans and cooling fans are very obvious, the price will also be slightly different, therefore, you also need to consider the budget, after all, it should be counted into the overall budget.

The advantages and disadvantages of air conditioning fan and the scope of application 2

A: the advantages

1, electricity

The air conditioning fan is more expensive than the fan, cheaper than the air conditioning, the cooling effect is also between the two, but it's almost almost the same as a fan, long-term use down to save a large amount of electricity. The first thing you need to do is to get a good deal on the electricity bill.

2, mobile

The cooling effect of the air conditioning fan is not as good as the air conditioning, but its `small volume, can be moved, than the fixed position of the air conditioning to use a lot of convenience.

3, the use of windows and doors do not need to be closed

We all know that the use of air conditioning when the doors and windows should be closed tightly, otherwise the cooling effect is not good. But closed doors and windows will also cause indoor air circulation, turbidity, easy to induce colds, laryngitis and other diseases. The air conditioning fan can be used when the doors and windows are open, both to allow air circulation, but also to enjoy the air conditioning fan to bring cool.

2: shortcomings

1, easy to breed bacteria

air conditioning fan through the water cooling cycle, coupled with the hot and humid air in summer, the cold wind will inevitably cause condensation in the air vents and other places, where the most prone to bacteria, and the bacteria and the cold wind blowing to the air vents. Bacteria will be blown into the air with the cold air. The newest addition is a new, more compact design, which allows you to easily maneuver around the room and make the most of your time.

2, excessive humidity

In addition, the use of air-conditioning fan there is a second "risk": it has a lot of similarities with dehumidifiers, water-cooled devices, the wind with moisture, often used, it will make the indoor humidity is too large. If you are suffering from rheumatism, arthritis of the crowd, it is not recommended to use the air conditioning fan at home; in addition, the air humidity itself is relatively large in the South, it is not recommended to use the air conditioning fan.

3, must be paired with the ice crystal box

Air conditioning fan use must be paired with the use of air-conditioning fan ice crystal box, and air-conditioning fan ice crystal box must be frozen inside the refrigerator for more than 6 hours before you can use, each air-conditioning fan ice crystal box for the use of the length of time for the 3 children or so, that is to say, after 3 hours after the air conditioning fan should be replaced by an air-conditioning fan ice crystal box, the fan will not blow cold winds. The air conditioning fan will not blow out the cold wind, no ice crystal box air conditioning fan is just equivalent to a fan.

4, cooling effect is limited

Air conditioning fan cooling area is limited, air conditioning fan cooling area is limited to the air conditioning fan outlet area, that is, you leave the air conditioning fan outlet can not feel the cold wind, which is a fatal flaw of the air conditioning fan, we can only only only in his outlet activities.

5, 40 degrees high temperature cooling effect is poor

When the temperature is too high air-conditioning fan cooling effect is not obvious, when the temperature reaches 40 ℃ above, the cooling effect of air-conditioning fan is very inconspicuous.

6, resulting in hot and humid

The air conditioning fan blowing out the wind relative humidity in more than 80%, so that the indoor humidity greatly increased. And high humidity in the air in summer, the human body sweat is not easy to discharge, it will feel hot, when the room temperature is not high, the air conditioning fan is still some of the role of the fan; when the outdoor temperature is more than 33 ° C or high air humidity, the air conditioning fan but can not be cooled down instead of making people feel uncomfortable because of the high humidity, and the summer really need to dehumidification rather than humidification.

The advantages and disadvantages of air conditioning fan and the scope of application 3

How to use the air conditioning fan

1, placed horizontally.

The air conditioning fan should be placed horizontally, pay attention to the use of not tilted, and before use, check the socket power supply is consistent with the parameters on the fan nameplate.

2, often add water.

The new machine or a long time after the suspension of the air conditioning fan, must be filled with water before use, can be observed through the water mark water level, control the amount of water, water should be unplugged to prevent damage to electrical components, to be filled to the water level rose to close to the "highest" position can be, do not overfill; filling good! After the water, close the fan door, in the use of refrigeration, pay attention to observe the situation of the water label, when the water level drops to close to the "minimum" position, that is, should be supplemented with water, otherwise the cooling effect will be lost.

3, frozen ice crystals.

Usually air conditioning fan are configured with two ice crystals, so you can change the ice crystals to keep the air conditioning can continue to use, every night night can be a frozen in the refrigerator, another use. The effect is better and more convenient.

4, appropriate humidification.

If you want to use refrigeration to humidify the role of air supply, first of all, you must fill the water tank with water, boot work for about 1-3 minutes after the wind temperature from the ambient temperature to reduce and achieve the best results. Conditional filling of low-temperature cold water or ice water, cooling effect is better. If you add the right amount of spices in the water, blowing out will be a burst of warm and cool breeze, in the hot summer, make people relaxed and feel comfortable. Press the Refrigeration Humidifier, the indicator light is on, start the humidification function, such as canceling the humidification function and then press this button, the indicator light is off, the humidification function stops.

5, swinging wind.

Air conditioning fan usually have a swing wind function, when you need to swing the wind, just press the "wind" button once, "swing wind" indicator light, that is, immediately after the automatic left and right wind, air conditioning fan. Wind angle of 120 degrees, when you do not need to swing the wind when you press the "wind direction" once

"Directional wind" indicator becomes bright and then stop swing directional wind. At the same time, you can also adjust the up and down position of the wind, such as adjusting the direction of the long wind guide piece by hand, so that the direction of the wind can be all downward or upward, according to your needs to adjust to the most ideal position.

6, maintenance

Air conditioning fan if no longer used, the water tank should be poured out of the water, and then room temperature air for a period of time, so that the main part is to dry the filter part of the body of the machine, and then after drying with a plastic bag on the cover, sealed collection.