Vacuum cleaner is divided into 3 kinds commonly: bucket type vacuum cleaner, horizontal type vacuum cleaner, hand-held type vacuum cleaner.They are used in different places.The vacuum cleaner is generally the use of motor drive impeller high-speed rotation, so that the dust collection room to form a local vacuum.The air pressure difference is formed between the dust collector and the outdoor dust collector, and the dust is inhaled into the dust collector together with the airflow. After filtration, the dust is retained in the dust collector and the clean air is discharged.

Too much dust can cause allergies and other health problems, so it's best to keep it under control. Fortunately, there are many simple steps you can take to reduce the amount of dust in your home.

I was shocked to hear that the dust in my house contained all kinds of harmful chemicals. Can you tell me what they are and what kind of health damage can they do?

When the house have been cleaned,everyone will be satisfied when they have created a clean, healthy environment. And we want to know if we have successfully removed the air and carpets of all the dust, pollen, bacteria, and other particulates that plague most homes. Enter the high-efficiency particu

We all know vacuums suck up dirt—but how exactly do they work? And what makes a modern-style cyclonic cleaner different from an old-style bag cleaner? Let's take a closer look!

High efficiency particulate air (HEPA) vacuums differ from conventional vacuums in that they contain filters capable of capturing particles of very small micron size.A true HEPA filter can capture 99.97% of air particles larger than 0.3 micron.To illustrate how small it is, human red blood cells are typically between 6 and 8 microns wide.

Vacuum cleaners can not only keep all types of floor clean and sundry, and maintenance is also simple and convenient.Instead of having to remove and clean every vacuum bag full of dust and other types of dirt, you just need to empty this vacuum machine's container of dirt.To keep the vacuum cleaner at its best, clean the filter at least once a month or as often as needed.

We all know about vacuuming, but how exactly do they work?So what makes a modern style cyclone different from an old-fashioned bag filter?Let's take a closer look!

Cleaning vacuum filter is very important thing, cleaning filter can make it maintain strong suction, help effectively remove dirt and debris.Clogged filters can seriously affect the performance of vacuum cleaners.

Most cleaning professionals know that vacuum cleaners with hepa filters can help protect indoor air quality.Over time, however, HEPA filters need to be replaced.This is essential to keep your vacuum cleaner running at peak performance.