A vacuum cleaner(also known as a sweeper) is common household appliance used for cleaning purposes. Vacuum cleaner is a device that uses an air pump (a centrifugal fan in all but some of the very oldest models), to create a partial vacuum to suck up dust and dirt, usually from floors, and from other surfaces such as upholstery and draperies. A vacuum cleaner cleans by creating suction. A pump creates a pressure difference inside the unit causing atmospheric air to be forced up through a tubing system. Most vacuum cleaners utilize a rotating brush at its entrance to help "sweep" dust and dirt into the suction path. Vacuumed particles are finally deposited in some collecting container that can either be removed or emptied after use. 

 A vacuum operates by creating a low pressure area inside the machine causing for air at atmospheric pressure to be forced or "sucked" into the system. What connected to a power supply, the motor uses the potential difference as energy for its work. Most commonly, the motor uses a fan; spinning the fan causes the low pressure region and therefore the suction. A spinning brush is often used to help sweep up dust, dirt or other particles into the air stream. Particles pass through the intake port and are deposited into some type of container. Air is forced out through the exhaust port to allow for the continuous flow of air. Finally, dirt and dust is removed by either removing the porous bag or emptying the removable container.

Main Components There are six main components to a standard vacuum cleaner:

-Intake port which may include attachments such as a brush

-exhaust port

-Electric motor


-Poupous bag or container


 A vacuum's suction is caused by a difference in air pressure. A fan driven by an electric motor (often a universal motor) reduces the pressure inside the machine. Atmospheric pressure then pushes the air through the carpet and into the nozzle, and so the dust is literally pushed into the bag.

Tests have shown that vacuuming can kill 100% of young fleas and 96% of adult fleas. While nowadays, there are millions of them in every unprepared home that cause year-round allergies and asthma. They live in your mattresses, pillows, carpets, furniture, bedding, clothing and anywhere else they can feed on dead flakes of human skin. It's almost impossible to completely eliminate these tiny pests. However you can greatly reduce them by taking steps to control them. That is—prepare a vacuum cleaner for your home.

 And now with the develop of Vacuum cleaner, cleaners are created with various forms in our life.

From application, they divided into home, industry, agriculture use; from the shape, there are upright cleaner, canister cleaner, drum cleaner, wet/dry cleaner, pneumatic cleaner, backpack cleaner, hand-held cleaner, robotic cleaner, cyclonic cleaner, central cleaner, constellation cleaner, vehicle cleaner.

With more than ten years’ experience in the vacuum cleaner filed, Go-vacuum-robot is growing rapidly in Chinese market. This Vacuum cleaner has been very famous brand yet.  The annually sales volume is more than 100,000unit per year in China domestic. This maturely devices has been applied many certificate yet like CE, CCC etc. Welcome the home appliance distributors to contact us directly. 




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