First, we can directly use a clean brush to clean up the dust with a brush, which is suitable for daily cleaning and can not be cleaned with water filter element. The second is to wash the vacuum cleaner filter element, the general vacuum cleaner filter element can be directly washed, but it

The emergence of vacuum cleaner makes people's life more convenient, become the standard configuration of many families, and a vacuum cleaner to what extent can meet the daily needs of people? It can enter the corner of the door, remove dust, absorb hair, and solve dust mites... These functions ca

What material is HEPA made of? There are many kinds of materials that make up HEPA, which can be divided into PP (polypropylene) high-efficiency filter paper, PET filter paper, PP and PET composite high-efficiency filter paper, and glass fiber high-efficiency filter paper. Among them, PP (polypropyl

High efficiency particulate air (HEPA) vacuum cleaners differ from traditional vacuum cleaners in that they contain high efficiency filters capable of capturing very small micron-scale particles.A true hepa filter can capture 99.97% of particles larger than 0.3 micron in the air.To show how small it is, human red blood cells are usually between six and eight microns.

At present the vacuum cleaner on the market is full of beautiful things in eyes, let consumer be immersed in the process that struggles inevitably in choosing really, it is to choose good-looking exterior?Or is the price more advantageous?Or is it more powerful?In fact, the selection of a vacuum cleaner has an important indicator, is to see the way he filters.

We're often asked, "how do I know when it's time to change the vacuum cleaner filter?"Fortunately, vacuum cleaners require very little maintenance.If you vacuum properly and change your filters regularly, your vacuum should last for years.

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.

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!