Vacuum cleaners are generally divided into three types: barrel vacuum cleaners, horizontal vacuum cleaners, and handheld vacuum cleaners. They are used in different places. The vacuum cleaner generally uses a motor to drive the impeller to rotate at high speed, so that a local vacuum is formed in the dust collection room. The air pressure difference is formed between the dust collecting room and the dust collecting room. The dust is sucked into the dust collecting room together with the air flow. After filtration, the dust is retained in the dust collecting room and clean air is discharged. ,

Which brand of vacuum cleaner is better?

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

At present, the vacuum cleaner brands on the market, mainly the United States, Cobos Di Bao, Jeno, Dyson, Lake and other brands, in addition, we do not need to buy expensive when buying vacuum cleaners, generally look at sales and evaluation. ,

Which brand of vacuum cleaner is good? These can go to the Taobao store for reference, so that you can generally pick out your own vacuum cleaner.

One thing to pay attention to here is: when buying a vacuum cleaner, ask what suction nozzle and accessories are available. Because it is related to whether it is convenient for you to clean in the future, different types of mouthpieces can be used to do different cleaning. There is also a more family situation to choose when buying a vacuum cleaner, how the economic ability is still possible, choose a fully automatic point. There are still many fake and inferior products in the market. In order to prevent the purchase of fake products, it is recommended that when buying vacuum cleaners, you can go to the online flagship store or large shopping malls to buy, so that the quality and after-sales service can be guaranteed.

How to choose a vacuum cleaner?

1. Look at power

The size of power basically determines the size of 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 supply is turned on, the vacuum cleaner itself should not have obvious vibration and larger noise, and the sound should be pure, stable, and no periodic change.

3. Choose the shape

Choose to buy a vacuum cleaner with large wheels, so that it is easy to drag. Preferred stainless steel, not easy to age!

4. Look at the color

The general color is relatively bright, such as red, blue, etc., need another spray paint to look like a texture, and the general price is slightly more expensive. The advantage of spray painting is that if the machine looks dirty, it is new once wiped, which is the same as the machine spray painting.

5. Capacity selection

The larger the cleaning area, the greater the power of the vacuum cleaner. Which brand of vacuum cleaner is good? Generally speaking, the power of household vacuum cleaners is more appropriate in the 500-16OOW range. If used in a large workshop, you can choose a vacuum cleaner above 1 60OW. Generally speaking, the capacity of the bucket vacuum cleaner is relatively large.

6. Selection of dust storage capacity

After the vacuum cleaner works, store the dust, garbage, and sundries temporarily in the dust collection bag or dust storage room, and remove them after the vacuum cleaner is used or has been used for several times. Therefore, when choosing a vacuum cleaner, you should pay attention to the size of its dust collection bag or storage room, and the household level vacuum cleaner should generally have a dust storage capacity of 15-30(L). Of course, the cleaning area is large, but also choose larger. Note: The general horizontal and portable are not so large capacity.

7. Choice of movable support wheel

Most circular or horizontal vacuum cleaners are equipped with movable support, the greater 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 vertical vacuum cleaner is higher, the distance between the bottom wheels should choose a larger one, which is not easy to tip over when dragged on the ground, and can cross small obstacles such as the power line.

8. Power cable selection

The power cord should be of sufficient length and can be automatically rewound to make it more convenient. The outer skin of the wire must have a protective cover to ensure safety. Try to choose a thicker wire, higher safety performance. Recommended Dyson, Jeno this type of vacuum cleaner wire, relatively speaking, the safety factor is much higher.

Having said this, I hope it is helpful to you. The following floor will continue to sort out more information for your reference.