A purification workbench, also known as a clean workbench, is a unidirectional flow air purification equipment that operates in a partially dust-free and sterile working environment. Purification workbench is widely used in medical and health, biopharmaceuticals, food, medical science experiments, optics, electronics, sterile room experiments, sterile microbial testing, plant tissue culture inoculation, and other scientific research and production departments that require a locally clean and sterile working environment. It can also be connected to an assembly production line with advantages such as low noise and mobility.

The purification workbench is an air purification equipment with strong universality for local high cleanliness working environment. Its use has good effects on improving process conditions, enhancing product quality, and increasing yield.

The working principle of a purification workbench is that in a specific space, indoor air passes through a pre primary filter, is pressed into a static pressure box by a high static pressure centrifugal fan, and then blown out through an air filter. The clean airflow blown out has a certain uniform cross-sectional wind speed, which can eliminate the original air in the work area, take away dust particles and biological particles, and thus form a sterile and highly clean working environment.

Classification of purification workbenches: Divided by airflow direction, they are vertical flow purification workbenches (clean workbenches) and horizontal flow purification workbenches (clean workbenches).

Purification workbenches are divided into single person workbenches and double person workbenches based on the number of operators;

Purification workbenches are divided structurally into conventional and new push-pull types, as well as self circulating circular (vertical flow) types.

The vertical flow purification worktable is different from the horizontal flow purification worktable. It generally adopts the airflow form of vertical unidirectional flow purification principle, combining low-noise centrifugal fan, static pressure box, and filter with a single unit structure.

Characteristics of iwuchen purification workbench:

◎ Cleanliness CLASS100 meets ISO1466-1 standard

◎ Adopting an adjustable air volume low-noise fan system to ensure that the wind speed in the working area is always in an ideal state

The steel plate of the box is electrostatically sprayed to be bright and smooth, and the operating table is made of 304 stainless steel.

Purification workbench instructions:

1. Wheel with brake 2. Foot cup 3. Bracket 4. Stainless steel tabletop 5. Socket 6. Glass 7. Fluorescent lamp 8. Control switch 9. Filter 10. Primary filter 11. Fan