35000 CFM Horizontal Explosion-Proof Fresh Air Handling Unit

35000 CFM Horizontal Explosion-Proof Fresh Air Handling Unit

Brand: YingTeng

Airflow: 35,000 (m³/h)

Residual Pressure: 650 (Pa)

Cooling Air Return Condition: 196.0 (kW)

Cooling Capacity: 394.3 (kW) New Air Condition

Heat recovery condition: 333.7 (kW)

Heat新风condition: 490.0 (kW)

Water return air flow condition: 33.7 (T/h)

Water flow new air condition: 67.8 (T/h)

Water Resistance Reverse Flow Condition: 38.7 (KPa)

Water Resistance New Air Condition: 59.4 (KPa)

Power: 7.5x2 (kW)

Noise: 72 dB(A)

Weight: 826/998 kg

Dimensions: 1700*2800*1720mm

Explosion-Proof Mark: Ex db ib mb IIB T4 Gb/Ex db eb ib mb ll C T4 Gb

Manufacturer: Henan Tongteng Explosion Proof Electrical Equipment Co., Ltd.

Note: The above technical specifications are for reference only, and the physical unit shall prevail.

YingTeng explosion-proof fresh air unit explosion-proof marking: Ex db ib mb IIB T4 Gb/Ex db eb ib mb ll C T4 Gb

The Yingteng explosion-proof fresh air unit series complies 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 fresh air unit can operate 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 explosion hazard areas formed by mixtures of flammable gases, vapors, and air from Groups II A, II B, T1 to T4.

The "Yingteng" explosion-proof fresh air unit series has been processed with special explosion-proof technology, making it suitable for use in Class 1 and 2 flammable and explosive environments. It is widely applicable in scientific research, oil, chemical, pharmaceutical, power plants, and other locations where II A, IIB Group T1 to T4 combustible gases, steam, and air mixtures pose an explosion hazard. Explosion-proof fresh air units are suitable for areas with temperature requirements. The Yingteng explosion-proof fresh air units have been inspected and certified by the National Explosion-Proof Electrical Product Quality Supervision and Inspection Center, with explosion-proof and CCC certificates issued. They feature an aesthetically pleasing design, reasonable structure, ease of installation and maintenance. The entire series is equipped with microcomputer intelligent control, digital display, low noise, stable performance, simple operation, and safety, which have earned them great popularity in the market. (Customizable options include explosion-proof window-type air conditioners, explosion-proof duct-type air conditioners, explosion-proof ceiling-mounted air conditioners, explosion-proof fresh air air conditioners, explosion-proof marine air conditioners, explosion-proof anti-corrosion air conditioners, explosion-proof high-temperature air conditioners, explosion-proof cold storage air conditioners, explosion-proof modular air conditioners, and explosion-proof multi-split air conditioners, etc.).

Note:

1. Return Air Conditions: Supply air dry bulb temperature 27°C, wet bulb temperature 19.5°C, water inlet temperature 7°C, and 5°C difference in water inlet and outlet temperatures.

Supplying heating intake dry bulb temperature of 15℃ and hot water intake temperature of 60℃.

2. Fresh Air Condition: Supply air dry bulb temperature 34°C, wet bulb temperature 28°C, incoming water temperature 7°C, and 5°C difference between incoming and outgoing water temperatures.

Supplying heating intake dry bulb temperature -4°C, hot water intake temperature 60°C.

Yiting New Air Conditioning Units, with years of accumulated professional production experience, integrate the strengths of various domestic and international high-quality products to develop advanced-level air conditioning units that meet user needs. These units can achieve multiple functions such as heating, cooling, humidifying, and air filtration and purification. They are widely used in the comfort cooling systems of large and medium-sized public buildings like hotels, shopping malls, airports, hospitals, and office buildings, as well as in process cooling systems for industries such as electronics, textiles, chemicals, pharmaceuticals, and food processing.

The Yinteng explosion-proof fresh air air conditioning unit not only boasts superior cooling and heating performance, low noise, slim height, compact structure, light weight, and easy installation and maintenance, but also, equipped with a variable frequency or pressure control unit, can operate with variable air volume for energy-saving purposes, matching different seasonal conditions and on-site air conditioning environments. Therefore, it is particularly suitable for use in various air conditioning engineering scenarios in buildings with compact layouts.

Features of Explosion-proof Fresh Air Air Conditioning Unit

Box

The cabinet is constructed with a combination of low thermal resistance wall panels made from high-sealed profile frames and color steel plates. The frame is made of an aluminum alloy profile frame: the wall panels are made of polyurethane integral foaming with a thermal conductivity of: λ = 0.022 W/m·K. High-multiple polyethylene wall panels or glass wool wall panels can also be used. This structure is resistant to rust and corrosion, aesthetically pleasing, and durable, with a low air leakage rate of the cabinet.

Fan

Utilizing low-noise, high-efficiency external rotor centrifugal fans, the fans are precision dynamically balanced to ensure smooth operation of the unit, featuring low noise and high total pressure.

Table cooler

The evaporator core is made of seamless copper tubes and high-purity aluminum foil, tightly integrated through advanced mechanical or hydraulic expansion techniques. It then undergoes a 2.8MPa air pressure seal leak test, meeting the American ARI standards. This ensures the product's superior performance and reliable quality.

Dry-type condensate tray

Thoughtfully designed condensate trays and extra-thick thermal insulation material ensure that the unit operates without condensation or dripping in harsh environmental conditions. The condensate trays are slightly inclined for easy drainage. Moreover, the condensate pipes are calculated for non-full-flow conditions, providing an排放 capacity five times greater than the normal operating discharge. Timely removal of condensate reduces the "contact time" of the condensate trays, benefiting both corrosion reduction and prevention of bacterial growth, thus ensuring indoor air quality.

Air Filter

Specially designed modular filter panels can be easily removed from either side or above the unit, making them particularly suitable for maintenance and cleaning in space-constrained environments. The filter material can be made of nylon corrugated mesh or non-woven fabric.