Product Specifications
Model: BFM-120GL
Brand: YingTeng
Rated Voltage: 220V
Rated Frequency: 50Hz
Input Power: 135W
Wind Speed: 11 M/S
Airflow: 1200 m³/h
Noise: 57 dB
Weight: 11 kg
Machine dimensions: 90×18.2×22.1cm
Ex db IIB T4 Gb
Manufacturer: Henan Tongteng Explosion-Proof Electrical Equipment Co., Ltd.
The Yinteng explosion-proof air curtain series products comply with the following standards:
GB/T 3836.1-2021 "Explosive Atmospheres *Part 1: Equipment General Requirements"
GB/T 3836.2-2021 "Explosive Atmospheres - Part 2: Equipment protected by隔爆外壳 "d""
GB/T 3836.4-2021 "Explosive Atmospheres *Part 4: Equipment protected by intrinsic safety 'i'"
GB/T 3836.9 - 2021 "Explosive Atmospheres *Part 9: Equipment protected by "m" type enclosures"
GB/T 3836.15-2017 "Explosive Atmospheres *Part 15: Design, Selection, and Installation of Electrical Equipment"
The YingTeng explosion-proof air curtain operates normally under the following environmental conditions:
a) Altitude not exceeding 2,000m
b) Suitable for environments with temperatures ranging from -7℃ to 43℃, free of corrosive gases.
c) There are hazardous areas with flammable gases, vapors, and air mixtures that can form explosive hazards, classified as II-A, II-B, and T1 to T4 groups.
The "YingTeng" explosion-proof air curtain series has been specially processed with explosion-proof technology, making it suitable for widespread use in Class 1 and Class 2 flammable and explosive environments. It is ideal for research, oil, chemical, pharmaceutical, and power plant settings where there may be or could be II A, II B, T1 to T4 groups of combustible gases, vapors, and air mixtures posing explosion hazards. These explosion-proof air curtains are suitable for areas with specific temperature requirements. They have been inspected and certified by the National Quality Supervision and Inspection Center for Explosion-Proof Electrical Products, receiving both explosion-proof certification and CCC certification. The series boasts an aesthetically pleasing design, reasonable structure, ease of installation and maintenance. With microcomputer intelligent control, digital display, low noise, stable performance, simple operation, and high safety, they are highly favored by the market. (Customizable:)Electrically heated explosion-proof air curtain, vertical explosion-proof air curtain, through-flow explosion-proof air curtain, centrifugal explosion-proof air curtainPlease wait).
Explosion-proof air curtains are specifically designed for environments where II A, II B, T1~T4 groups of combustible gases and vapors mixed with air can cause explosions, commonly found in research, oil, chemical, pharmaceutical, manufacturing, and biological industries. They are engineered for areas with temperature control requirements, offering a safe solution through special explosion-proof technology.
Industrial-grade explosion-proof air curtains are suitable for installation in high places such as factories and warehouses. They effectively block out temperature differences, dust, bodies, insects, and other harmful substances from the outside, maintaining indoor environmental temperature and cleanliness.
This industrial explosion-proof air curtain utilizes a centrifugal impeller with forward-bent blades, complemented by an efficient spiral casing design, resulting in exceptional fan performance. This type of impeller boasts high efficiency, low noise, reduced airflow, and high pressure, surpassing any other air curtain in the market, and can create an ideal air barrier.
This industrial centrifugal fan is constructed with a full metal structure, featuring high fire resistance, a compact overall design, easy installation, easy cleaning, and simple maintenance.
Lightweight and ultra-thin body design, full metal shell, direct honeycomb air intake, and a one-piece molded air outlet panel for easy disassembly and clarity.
