|
[China]
Trade Verify
Address: Lucun road Yundonghai Xinan Ton, Sanshui district, Foshan City,Guangdong Province, China
Contact name:Amber
Guangdong Zhijian Experimental Equipment Technology Co., Ltd. |
|
Verified Suppliers
|
|
|
The construction of a PP fume hood typically includes a main body or enclosure made of polypropylene sheets, which provide a durable and chemically resistant barrier. The enclosure is designed to contain and capture the fumes and direct them away from the operator. It usually has a transparent sash or window made of safety glass or polycarbonate, allowing the user to observe and perform tasks inside the hood while maintaining protection.
PP fume hoods are equipped with a ventilation system that draws air and fumes from the hood's interior and exhausts them to the outside environment. The ventilation system typically includes a blower or fan, ductwork, and filters to remove harmful substances from the exhaust air before releasing it. The hood may also have adjustable airflow controls to regulate the air velocity within the enclosure.
Polypropylene (PP) is a popular material for use in fume hoods due to its superior chemical resistance and flame retardancy. Its excellent chemical resistance allows it to stand up to a wide range of corrosive chemicals, including acids, bases, organic solvents, and many other aggressive substances. This ensures the longevity and durability of the fume hood. Additionally, PP is naturally flame retardant, meaning it has a high resistance to ignition and will not easily support combustion, making it a great option for labs that contain flammable chemicals.
PP fume hoods typically have a variety of design features to enhance safety and usability. These include adjustable sashes or windows for access and observation, built-in airflow monitors to ensure proper ventilation, and alarms or indicators to alert users of any potential performance issues.
Sash Options:
PP fume hoods typically have a vertical sash that can be raised or lowered to control the amount of airflow and keep the working environment safe. A counterweight system may be added to ensure smooth and easy operation. In cases where working with large items is required, some PP fume hoods may offer a horizontal sliding sash.
Airflow Monitoring and Control:
Most PP fume hoods have sensors that measure the face velocity or air pressure within the hood to maintain the desired airflow velocity. This feedback is relayed to the user in real-time. Ventilation control components, such as dampers and vents, may also be added as part of the hood’s design to adjust the airflow as desired.
Lighting and Electrical Outlets:
Lighting fixtures in PP fume hoods are designed to provide good illumination without creating any shadows, as well as making the hood explosion-proof. Some hoods may also include outlets or ports for powering equipment in the hood directly.
Ergonomic Considerations:
PP fume hoods are designed to maximize user comfort and efficiency with adjustable work surfaces, footrests, and knee spaces. This can help alleviate strain and fatigue that can occur when working in the laboratory for prolonged periods.
Chemical Laboratories: PP fume hoods are widely used in chemical laboratories for handling and storing hazardous chemicals. They provide a safe and secure environment which prevents personnel from inhaling toxic fumes, and thereby reduces the risk of chemical exposure and associated health issues.
Pharmaceutical Research and Manufacturing: PP fume hoods are used in pharmaceutical facilities for activities such as weighing and dispensing of active pharmaceutical ingredients, formulation development, and synthesis of drug compounds. Their containment features help protect workers from exposure to potent chemicals and other potentially harmful substances.
Biotechnology and Life Sciences: PP fume hoods are essential in biotechnology and life science laboratories, where they are used for manipulating biological agents, cell cultures, genetic research, and DNA-related activities. These hoods help maintain a contaminant-free environment, thus securing researchers from exposure to biohazards.
We offer a comprehensive range of technical support and services for our PP Fume Hood range, including:
Our technical support team is on hand to provide expert advice and help with any of your PP Fume Hood related questions or queries. Please do not hesitate to contact us with any issues that arise.
PP Fume Hoods are shipped in a double-wall corrugated cardboard box. The box contains the fume hood, a set of four adjustable legs, and all necessary hardware. The unit is secured within the box with foam padding and plastic straps.
All shipments are insured and traceable. We recommend that the customer inspect the package for any signs of damage before signing for delivery.
A: The brand name of the PP Fume Hood is TOPFEA.
A: The model number for the PP Fume Hood is TFFH002.
A: The PP Fume Hood is manufactured in Guangdong of China.
A: The minimum order quantity for the PP Fume Hood is 2PCS.
A: The price of the PP Fume Hood is between USD1100~1500.
