It is the new technical instrument in air condition workshop and clean workshop. And it is widely applicable in electron, chemicals, mechanism, university and lab. Fume hood can be used in operation of potential risk or unknown infected factors, and the experiment of flammability, explosive volatilization and narcotics. It can protect operator and samples.
Fume hood is used to protect the lab environment and operator during general chemical applications. It actively protects operator from inhaling toxic vapors and dramatically reduces the risk of fire and explosion. By installing proper filter, it can also protect environment.
In the chemical laboratory, the experimental operation will produce a variety of harmful odor gases, bad smell, moisture and corrosive substances, in order to protect the safety of users and prevent contaminants in the experiment from spreading to the laboratory, the fume hood is used in the vicinity of pollution sources.
In chemical laboratories, a lot of odors, moisture and corrosive substances will be generated during the experiment. To protect the safety of users and prevent the spread of pollutants in laboratories, fume hoods are used.
In chemical laboratories, a lot of odors, moisture and corrosive substances will be generated during the experiment. To protect the safety of users and prevent the spread of pollutants in laboratories, fume hoods are used.
This style fume hood is a custom-made fume hood for perchloric acid. The alkaline water neutralization and circulation system behind the deflector of the fume hood is the primary neutralization system, and its function is to ensure that high concentrations of perchloric acid residues do not accumulate in the fume hood, thereby causing chemical reactions such as combustion, explosion or a lot of heat.
Fume Hood is a kind of negative pressure ventilation system for protecting operator and laboratory environment. Room air flows inward from the front opening of the Fume Hood and is consistently ventilated by the extract blower. Therefore, contaminated fumes, vapors, toxic gasses, aerosol and corrosive substance which are probably generated during experiments could be prevented from spreading to the operator or into the laboratory room. In addition, the polluted air could be purified by the active carbon filter(optional) before exhausting through the duct. Thus, the outdoor environment could also be protected.