SUS304 Negative Pressure Laminar Airflow Booth Weighing Hood Jiehao&Spincle

Product DescriptionA weighing hood is a device used to control the risk of contamination of equipment or workflow by potentially infectious materials. It is widely used in many industries, particularly in the pharmaceutical, chemical and life sciences sectors. Its main function is to ensure product quality and operator safety by creating a clean zone within the operating area by means of a high velocity airflow that prevents the ingress of particles and contaminants while the operator is carrying out a material weighing, dispensing or handling process.A circulating air flow system is installed inside the weighing hood, which generates an airflow to extract air from the outside air, purifies it through a filtration system, and then flows it at a certain speed towards the operating area. The airflow is directed from above to below to prevent outside air from entering the operating area. Below is a model diagram of the airflow:  Product Characteristics1,Modular design: the enclosure is composed after prefabrication, easy to disassemble and minimize the seams;2,Three-stage filter system: installed with primary filter, intermediate filter and high-efficiency filter, with filter leakage detection function and removable mesh plate for easy maintenance;Product Features1,Clean Environment: A clean area is created in the room by high velocity airflow to control potential contamination risks;2,Airflow adjustment: Provides energy-saving EC fans with preset values set through the HMI human-machine operator interface;3,Internal lighting: smaller energy-saving lamps are used to minimize the impact on airflow;4,Uniform airflow: Uniform delivery of downward airflow is achieved by means of an equalizing film;5,Alarm Disposal: The system prompts through the HMI human-machine interface and sound and light alarms for any unexpected problems that may be encountered during operation;Product ParametersProduct Parameters: External dimensions (W x D x H)1500× 1500 × 2500 mm(customizable)Internal dimensions (W×D×H)1400 × 1000 × 2000 mm(customizable)cleannessISO5(Class100)/ISO6(level 1000)material SUS304illumination500Luxair velocity0.36 ~ 0.54 m/snoises