At Shanghai Xinzhuang Instruments, we understand the importance of maintaining a clean and controlled environment when handling sensitive or hazardous materials. That's why our ultra-clean workbenches are designed to provide a dust-free workspace, protecting valuable samples from contamination and preventing harmful substances from escaping into the surrounding area. Developed in-house, our advanced ultra-clean workbench meets the highest standards of cleanliness required in various industries such as modern manufacturing, optoelectronics, pharmaceuticals, and scientific research.
The working principle of an ultra-clean workbench is based on air filtration and controlled airflow. A fan draws in ambient air, which is then passed through a high-efficiency filter inside a static pressure chamber. The purified air is released in either vertical or horizontal flow patterns, ensuring that the working area remains continuously clean and free from airborne contaminants. This system effectively maintains the required environmental cleanliness for precise and safe operations.
Ultra-clean workbenches can be classified in several ways:
1. **Airflow Direction**: Vertical flow units are commonly used in medical and biological applications to protect personnel, while horizontal flow models are preferred in electronics due to their ability to prevent particle accumulation on sensitive components.
2. **Operation Structure**: They come in single-sided or double-sided configurations, depending on the user's needs.
3. **Usage**: There are standard ultra-clean workbenches and specialized ones designed for biological or medical use.
4. **Number of Operators**: Available in single-user and dual-user models.
5. **Suction Type**: Can be either bottom or top suction, depending on the design.
6. **Air Supply**: Options include horizontal or vertical air supply systems.
**Structure of a Standard Ultra-Clean Workbench**
- The outer casing is constructed from high-quality cold-rolled steel, offering durability and a sleek appearance after anti-rust treatment and painting.
- A primary filter is located at the top or back of the unit, made from high-performance non-woven fabric for efficient airflow and filtration.
- The high-efficiency filter consists of long-fiber filter paper and a sturdy frame, providing 99.99% filtration efficiency, low initial resistance, and long service life.
- An adjustable control panel allows users to manage fan speed, lighting, and germicidal lamps independently for optimal performance.
At Shanghai Xinzhuang Instruments, we specialize in producing reliable, cost-effective, and high-quality ultra-clean workbenches that meet the needs of professionals across multiple industries. Our commitment to quality ensures that every product is built to last and deliver consistent results. Trust us to provide the right solution for your cleanroom requirements.
Visit us today and experience the difference of professional engineering and innovation.
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Method one: Corten steel BBQ Grill, spread a layer of charcoal in the charcoal oven and pile into a pyramid, leaving a little gap; Pour a little alcohol, gasoline and other accelerant to fully absorb charcoal, about a minute, the best in the bottom of the charcoal; The prepared strips of paper are lit and placed in the furnace, and the alcohol begins to burn, followed by the charcoal.Method two: Put combustible materials (such as dry grass, dried leaves and other dried plants) on the bottom layer of the charcoal oven; The carbon according to the pyramid shape stacked on the combustible, stacked when leaving a small gap for ignition; Use a lighter to light the flammable material directly in the small space. Combustible material up fire will slowly ignite charcoal, charcoal completely red, you can rest assured barbecue.Finally, the charcoal finally began to burn, red flame out, accompanied by a small amount of black smoke is a normal phenomenon. After burning for TEN minutes, the open flame gradually decreases or disappears, and white ash appears on the surface of the charcoal, which indicates that the ideal barbecue temperature has been reached, and the charcoal can be evenly spread out.
| Name | Wood burning corten steel BBQ grill |
| Material | Corten steel |
| Cooking plate Size | Diameter 1000mm |
| Base Size | 500*500*700mm |
| Thickness | Base:2mm, Cooking plate:10mm |
| Weight | 120KG |
| Packing | Pallet/carton/wooden box packing |
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