Vacuum cleaners are generally divided into three types: barrel vacuum cleaners, horizontal vacuum cleaners, and handheld vacuum cleaners. They are used in different places. Vacuum cleaners generally use electric motors to drive the impeller to rotate at high speed to form a partial vacuum in the dust collecting chamber. The air pressure difference with the outside of the dust collecting chamber generates airflow, and the dust is sucked into the dust collecting chamber along with the airflow. After filtering, the dust is retained in the dust collecting chamber and the clean air is discharged.

Which brand of vacuum cleaner is good?

In fact, when we choose a household vacuum cleaner, the key is to look at the quality and price. Buying a big brand of vacuum cleaner has more guaranteed quality and good after-sales service.

At present, the vacuum cleaner brands on the market mainly include Midea, Ecovacs Deebot, Geno, Dyson, Lake and other brands. In addition, when buying a vacuum cleaner, there is no need to buy expensive ones. Generally, it depends on sales and reviews.

Which brand of vacuum cleaner is good? You can refer to Taobao stores for these, so that you can generally choose your own vacuum cleaner.

One thing you should pay attention to here is: when buying a vacuum cleaner, you should ask clearly what nozzles and accessories are available. Because this is related to whether it is convenient for you to clean in the future. Different types of nozzles can be used for different cleaning. Also, when buying a vacuum cleaner, you can choose according to your family situation. If you can afford it, it is better to choose a fully automatic one. There are still many counterfeit and shoddy products on the market. In order to prevent buying fakes, it is recommended that you go to online flagship stores or large shopping malls to buy vacuum cleaners, so that the quality and after-sales service can be guaranteed.

How to choose a vacuum cleaner?

1. Look at the power

The power basically determines the size of the suction.

2. Listen to the sound

Vacuum cleaners generally have sound, but the quality of a mold determines the size of the sound, as well as the assembly process control; after the power is turned on, the vacuum cleaner itself should not have obvious vibration and loud noise, and the sound should be pure, stable, and without periodic changes.

3. Choose the appearance

When purchasing, choose a vacuum cleaner with large wheels, so that it is easy to drag. Stainless steel is the first choice, which is not easy to age!

4. Look at the color

Generally, brighter colors, such as red and blue, require additional spray painting to look textured, and the price is generally slightly more expensive. The advantage of spray painting is that if the surface of the machine is dirty, it can be wiped and it will be new again, which is the same as spray painting the machine.

5. Capacity selection

The larger the cleaning area, the greater the power of the vacuum cleaner should be. Which brand of vacuum cleaner is good? Generally speaking, the power of household vacuum cleaners is about 500-16OOW. If used in large factories, you can choose a vacuum cleaner above 160OW. Generally speaking, barrel-type vacuum cleaners have a larger capacity.

6. Dust storage capacity selection

After the vacuum cleaner works, the dust, garbage, and debris sucked are temporarily stored in the dust bag or dust storage room, and will be discarded after use or after multiple uses. Therefore, when choosing a vacuum cleaner, you should pay attention to the size of its dust bag or storage room. Household-level vacuum cleaners generally have a dust storage capacity of 15-30 (liters). Of course, if the cleaning area is large, you should choose a larger one. Note: Generally, horizontal and portable ones do not have such a large capacity.

7. Selection of movable support wheels

Most circular or horizontal vacuum cleaners are equipped with movable support wheels. The larger the distance between the center of the front wheel and the center of rotation, the more flexible the front wheel. The center of gravity of the upright vacuum cleaner is higher, and the distance between the bottom wheels should be larger. In this way, it is not easy to overturn when dragging on the ground, and it can cross small obstacles such as power cords.

8. Selection of power cord

The power cord should be of sufficient length, and it is more convenient to automatically rewind it. The outer sheath of the wire must have a protective cover to ensure safety. Try to choose thicker wires with higher safety performance. The wires of vacuum cleaners such as Dyson and Geno are recommended. Relatively speaking, the safety factor is much higher.

Having said so much, I hope it will be helpful to you. The host will continue to organize more information for your reference.