Uses Vertical Flow Clean Bench is a kind of air purification equipment to provide local dust-free, aseptic working environment, to improve the process conditions and ensure the product of high precision, high purity, high reliability has a good effect. Therefore, it is widely used in medical and health, pharmaceutical, biology, electronics, national defense, precision instrumentation, chemical experiments and other industries.
二、 Main technical parameters | Parameter Model | Single person single side vertical | Double persons single side vertical |
| CJ-1D | CJ-2D |
| Max Power W | 400 | 400 |
| Working space dimensions（mm） | 900x600x645 | 1310x600x645 |
| Overall dimension(mm) | 1020x730x1700 | 1440x740x1700 |
| Weight（Kg） | 153 | 215 |
| Power Voltage | AC220V±5% 50Hz | AC220V±5% 50Hz |
| Cleanliness grade | 100 class (Dust ≥0.5μm ≤3.5 particles/L) | 100 class (Dust ≥0.5μm ≤3.5 particles/L) |
| Mean wind speed | 0.30～0.50 m/s（adjustable） | 0.30～0.50 m/s（adjustable） |
| Noise | ≤62db | ≤62db |
| Vibration half peak | ≤3μm | ≤4μm |
| illumination | ≥300LX | ≥300LX |
| Fluorescent lamp specification And quantity | 11W x1 | 11W x2 |
| Uv lamp specification And quantity | 15Wx1 | 15W x2 |
| Number of users | Single person single side | Double persons single side |
| High efficiency filter specification | 780x560x50 | 1198x560x50 |
三、 Structural features The overall sheet metal structure of the workbench, the box body is made of steel plate pressing, assembling and welding. Among them, the top of the table is the bellows, the lower part of the bellows is the static pressure box. Stainless steel work table, front equipped with electrical control panel, easy to operate. The upper corner of the operation area is equipped with fluorescent lamp and ultraviolet sterilization lamp, and the lower corner is equipped with double sockets. In order to facilitate the operation and observation, the table adopts a transparent structure, that is, the colorless transparent glass movable baffle colorless transparent glass, the bottom of the table is equipped with movable casters, easy to move.
Warning instructions when using
-the laminar flow cabinet should be sterilized with UV light before and after the operation.-The UV light and airflow should not be used at the same time.-When UV light is "on" do not perform any operations -Dress securely and fully
Clean benches: Advantages, Working process & Uses
The clean bench provides product protection with a constant, unidirectional flow of HEPA-filtered air across the work surface. The clean bench is an integral part of any laboratory where sterile technique is required.
What Is A Clean Bench, And What Does It Do?
A clean bench is a sealed laboratory bench that keeps the air clean and free of pollutants and other contaminants. It is also a laminar airflow cabinet. In a clean bench, the air is drawn through a high-efficiency particulate air (HEPA) filter and then dispersed evenly across the workspace through an adjustable baffle. The HEPA filter eliminates airborne particles, while the baffle provides laminar airflow that protects the work surface.
