Small ceiling fans sometimes get stuck, what s going on?

The bearing of the ceiling fan lacks lubricating oil, which causes the ceiling fan to run jamming and humming, so we can add lubricating oil to the bearing. The abnormal sound of the ceiling fan may also be caused by the loosening of the spiral of the rotating shaft of the fan, or the starting capacitor of the ceiling fan is broken, or the wire inside the ceiling fan is short-circuited.

Second, how to choose a ceiling fan.

1. When we choose a ceiling fan, we should pay attention to the accessories of the ceiling fan, for example, the motor of the ceiling fan can choose capacitive type, although this type of ceiling fan ** is higher, but it is also more power-saving. There are various types of ceiling fans, including remote control speed regulation, five-speed toggle speed regulation, etc., you can choose the appropriate type of ceiling fan according to your own usage habits.

2. When choosing a ceiling fan, you can use the ceiling fan with electricity. Let's first adjust the ceiling fan to the lowest gear to see if the ceiling fan can start running normally. Then adjust it to the highest setting, check whether the ceiling fan will make a lot of noise, whether there are any problems such as shaking during operation, etc.

When purchasing, we also need to pay attention to the power of the ceiling fan, whether it is power-saving, etc.

3. When buying ceiling fans, you also need to pay attention to the style and color of the ceiling fan, and you can choose according to your own preferences. Some ceiling fans are combined with lamps, and when purchasing, we also need to check whether the power of the lamps meets the needs of indoor lighting. You also need to pay attention to the length of the boom, if the indoor floor height is not high, you should choose a shorter boom.

This may be because the small ceiling fan is broken, or it is about to run out of power, you can check it carefully and find someone to repair it.

The non-brand small ceiling fan I bought in the past sometimes appeared one card at a time (just like the effect of repeated switches) during normal operation, and there are two reasons why I tried it:

1.There is a wind blowing in at the door, which affects the normal air flow (normal after closing)!

2.The quality of the ceiling fan is not good, and it would be good to change the brand diamond brand ceiling fan (one penny, one penny)!

1. Governor: If you find that the ceiling fan at home rotates slowly, there may be a problem with the governor.

2. Bearing: There is a bearing when the ceiling fan rotates, if there is a stuck problem or lack of oil, it will also affect the speed.

3. Voltage: The reason why the ceiling fan can rotate is to rely on a certain voltage, but if the voltage does not reach the standard, it will cause it to fail to start or rotate slowly.

4. Fan blade shape: If the fan blade has the problem of deformation, when there is serious deformation, it will also lead to a relatively slow speed.

5. Capacitance: Nowadays, many electrical appliances are one-way power supplies, if the capacitance capacity of the ceiling fan becomes small or insufficient, it will cause damage to the motor, which will affect its speed.

6. Motor: If there is dust accumulation in the motor of the ceiling fan, it will also lead to the wear and tear of the parts, resulting in the slow speed of the ceiling fan.

Reasons why the ceiling fan is slow to turn:

Lack of oil: The shaft in the middle of the ceiling fan is slow to rotate due to lack of oil, so you only need to turn off the ceiling fan and add some lubricating oil;

Fan blades: Deformation or damage to fan blades may also cause ceiling fans to rotate slowly. Replace the lower fan blades again;

Switch: If there is a problem with the switch of the ceiling fan, it will affect the slow rotation of the ceiling fan, so you should find a professional to replace the switch;

Circuits: Sometimes poor contact can also affect the speed of rotation;

Electricity: Summer is the peak period of electricity consumption, which is likely to cause the power of the ceiling fan to be insufficient, so it will turn slowly. In this case, there is no way, maybe every ceiling fan will turn slowly;

Bearing: To judge whether there is a problem with the bearing, you can listen to the sound, and if there is a problem with the bearing, you have to call a professional maintenance personnel to repair.

What's going on with the slow rotation of the small ceiling fan.

The reasons for the slow speed of the ceiling fan are as follows:

1. If you find that the ceiling fan at home rotates slowly, there may be a problem with the governor.

2. The other is that there is a bearing when the ceiling fan rotates, if the pure closed fruit is stuck or there is a lack of oil, it will also affect the speed.

3. The reason why the ceiling fan can rotate also depends on a certain voltage. However, if the voltage is not up to standard, it will not start or rotate slowly.

4. There is another problem, the fan blade has the problem of deformation, and when there is serious deformation, it will also lead to a relatively slow speed.

5. It also has a lot to do with the capacity of the capacitor, because many electrical appliances are one-way power supplies, if the capacitor capacity becomes small or insufficient, it will cause damage to the motor, which will affect its speed.

6. In addition, if the motor of the fan is sold with the accumulation of dust, it will also lead to the wear and tear of the parts.

The problem you mentioned may have the following situations: 1. The hoisting is not firm, that is, the base of the ceiling fan should be fixed on a bracket very steadily, so that the blades will not be stuck due to the swing of the ceiling fan due to the different wind resistance on the blades; 2. The voltage is unstable, and the motor will display different speeds when working under different voltages; 3. Poor line contact.

Is this the case with my family, why did you find it?

Same as mine, landlord, have you found the reason?

Summary. Hello, dear. There are several reasons why ceiling fans are slow:

Hello, dear. There are several reasons why ceiling fans are slow:

1 It is possible to turn off the power supply next to the lack of oil --- the number of oil shortages, stand at a certain height, and pull back the fan blades with your hands to see if the rotation is very smart.

2. It is possible to open and close the box, which is the box that adjusts the speed on the wall. Buy a new one, put it on, try it out, and you're ready to go.

3. Look at the fan blades to see if there is a problem--- turn off the ceiling fan, carefully check whether the fan blades are deformed, if they are seriously deformed, they will also be inspected and will affect the speed, but this will most likely not be stuffy, unless it is newly purchased, this situation may occur in the process of supporting the ants.

4. It may also be that the capacitor is broken--- this is relatively professional, and you need to ask a relatively professional master to repair it.

Summary. 4 There is a problem with voltage sharing. 5. Ceiling fan fan blade problem.

If it's a new purchase, it's the ceiling fan Zhilu governor that is broken. 2 Lack of oil in the bearing, if the fan bearing is short of oil, then you can add some oil (you have to use butter) If it is a short circuit between turns, the motor will be overheated, and the noisy world will have to be rewound. The problem of the bearing is judged whether the bearing is raised and the limb is problematic, you can listen to the sound, and the bearing has a problem to call professional maintenance personnel for maintenance.

3.Capacitance decreases.

4 There is a problem with voltage sharing. 5. Ceiling fan fan blade problem.

Remove the governor of the ceiling fan, directly connect the power supply of the fan, and see if the speed is faster, if the speed is still very slow at this time, it is a problem with the ceiling fan motor. If the speed is significantly faster at this time, it is a problem with the governor. 1. It is possible that the rotor (the standard bearing should be called) is short of oil, and it is recommended to turn off the power supplyStand at a certain height, use your hand to retreat the fan blades, to see if the rotation is very smart, if it is swaying, even accompanied by the sound of chirping, wow, then, to the rotor in the middle of the ceiling fan, add some lubricating oil, after absorbing the moisture, and then turn on the switch, it should be able to restore the speed.

2. It is possible to open and close the box, which is the box that adjusts the speed on the wall. Buy a new one, put it on, try it out, and you're ready to go. 3. Take a look at whether there is a problem with the fan blades, it is recommended to turn off the ceiling fan, and carefully check whether the fan blades are deformed.

4. It may also be that the capacitor is broken, because this is relatively professional, and you need to ask a relatively professional master to repair it. However, the credit of the ceiling fan is so great, it is completely necessary to spend some money to repair it.

5. Capacitance capacity decreases: most household appliances are powered by single-phase power supply, but electrical appliances with motors must be powered by two-phase or more power supply。If the capacitance value becomes smaller or the oil lack friction is large or the inter-turn short circuit is large, the capacitance value becomes smaller, and the capacitance value can be increased appropriately, but not too much, otherwise the temperature of the motor will rise and affect the life of the motor.

6. The motor of the fan enters the dust: the fan will inhale some dust more or less after a long time, but don't underestimate it, it is the main culprit of the wear and tear of the rotating parts. When this happens, Jianzhou can remove the motor and clean it.

The motor of the fan is very simple and easy to remove, but be careful not to destroy the insulation, and dry it in the sun or blow dry.