Clean air type fume hoodProduct Introduction:

FX-DS seriesNo pipelineClean air type fume hoodSeries meetsNFX 15 211： 2009 standard,

ASHRAE 110： 1995 standard and Chinese national standard JG/T385:2012 standard, through

tooISO9001 certification. The product is designed to protect the safety of laboratory personnel during experimental operations

And designed to prevent operators from inhaling toxic and harmful substances that can cause illness during experiments

Chemical substances with unknown toxicity, efficient purification of air in fume hoods and laboratories, for practical purposes

Laboratory personnel provide safety protection.

Clean air type fume hoodProduct Features:

1Metal components: main materials≥1.0Mm galvanized steel plate, epoxy resin electrostatic spraying, coating

It has a durable chemical resistant lead-free coating that maintains high smoothness and minimizes the effects of corrosion and moisture.

2. Front and side panels: The main material is ≥ 6mm acrylic sheet,Weather resistance, excellent chemical resistance, not prone to aging, colorless and transparent, transparent throughout, visually comfortable, and aesthetically pleasing.

3. Real time temperature and humidity environment monitoring system, displaying temperature and humidity, setting alarm parameters, ensuring product safety during use.

4. Fan monitoring: Fan system failure alarm, online adjustable fan speed to ensure the required air volume for different chemical operations.

5. Filter saturation alarm system: The product is equipped with double-layer filters and dual VOC probes. One probe monitors indoor air quality and the other monitors filter saturation status. The filter sets a saturation alarm value, which will sound an alarm if it exceeds the range. When the concentration exceeds the set value for a long time, the filter needs to be replaced.

6. PSC fan imported from the United States, with 24V voltage, stable performance, and no spark static electricity.

7. Efficient filtration system, arranged and distributed according to particle size, following ASTM standards, effectively targets acidic gases and organic gases, with strong adsorption capacity. High efficiency HEPA filters are used for particles, with a filtration efficiency of 99.995% for particles larger than 0.3um.

8. The power of LED lighting is equivalent to a 25W fluorescent lamp, which does not generate heat and does not affect the temperature of the experimental environment for safety,Energy saving, environmentally friendly, and long-lasting.

9. Epoxy resin countertops have superior chemical stability, corrosion resistance, good impact resistance without damage, excellent high temperature resistance, integrated transparent core, long service life, no delamination, no expansion, and no cracking.

Software control part:

*1. 7-inch large screen display, IoT intelligent HMI human-machine interface, resolution: 1024x600, visual system;

*2. Supports SIM card 4G communication, and the 4G communication module has a national mandatory product certification certificate;

*3. It has the function of managing the chemicals operated, and can support the display of a list of no less than 100 chemicals, including serial numbers, chemical names, quantities, units, etc; On the device side, operations such as adding, deleting, and changing the list can be performed; Synchronize data to the cloud backend server; The WeChat client can view a list of currently used chemicals.

4. Remote management can be performed through the WeChat client, where historical VOC data and temperature and humidity environment data can be viewed and presented in a curved format; Historical alarm records can be consulted, and fans, lighting, and alarm lights can be remotely controlled.

5. It can provide API interfaces and support third-party platform docking functions.

*6. The software control system has obtained a test report from the China Software Evaluation Center.

Clean air type fume hoodAdvantages and disadvantages:

1. No need to install pipeline engineering, easy installation, no exhaust gas discharge, new environmental protection.

2. The top can be equipped with a filtering module system according to experimental requirements to meet various different experiments.

3. Advanced modular filtration technology is used to adsorb and filter harmful gases, particulate dust, and other substances generated in experiments.

4. No need to consume air conditioning energy, efficient and energy-saving.

5. Can be placed on a desktop or configured with a mobile wheel base, convenient and flexible, suitable for any complex experimental location.

working principle:

1. Air inlet

Air can be directly drawn from the laboratory into the fume hood, creating negative pressure. The stable surface air velocity forms a natural barrier to isolate users from the chemicals they are handling.

2. Comprehensive filtration system

The fan system inhales toxic and harmful gases upwards, filters them, and returns clean air indoors. The excellent control concentration of the cabinet can ensure that the chemical gases inside the cabinet will not return indoors, causing pollution.

3. Clean laboratory air

Configure different filters according to different operations to effectively filter toxic and harmful gases, purify laboratory air, remove chemical residues and odors, and improve laboratory cleanliness levels.

4. Purifying the surrounding air

The continuous filtration efficiency of the fume hood can help purify indoor air.