5000 CFM Horizontal Explosion-Proof Fresh Air Handling Unit

Brand: YingTeng

Airflow: 5000 (m³/h)

Residual Pressure: 400 (Pa)

Cooling Air Return Condition: 28.0 (kW)

Cooling新风Condition: 56.3 (KW)

Heat recovery condition: 47.7 (kW)

Heat recovery new air condition: 70.0 (kW)

Water flow return condition: 4.8 (T/h)

Water Flow New Air Condition: 9.7 (T/h)

Water Resistance Return Air Condition: 6.8 (KPa)

Water Resistant New Air Condition: 10.7 (KPa)

Power: 1.1 (KW)

Noise: 59 dB(A)

Weight: 220/235 (kg)

Dimensions: 1100*1100*920mm

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, the actual unit is the standard.

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

The YingTeng explosion-proof air handling unit product 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 explosion-proof enclosures '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°C to 43°C, free of corrosive gases.

c) There are explosive hazard areas formed by the mixture of flammable gases, vapors from Groups II A, II B, and T1 to T4, with air.

The "YingTeng" explosion-proof fresh air unit series has been specially processed with explosion-proof technology and is widely applicable in flammable and explosive areas of Zones 1 and 2. It is suitable for scientific research, oil, chemical, pharmaceutical, power plants, and other locations where there may be or could be II A, II B, T1 to T4 groups of combustible gases, steam, and air mixtures posing explosion hazards. Explosion-proof fresh air units are ideal for environments with temperature requirements. The YingTeng explosion-proof fresh air units have been inspected and certified by the National Quality Supervision and Inspection Center for Explosion-Proof Electrical Products, with both explosion-proof and explosion-proof CCC certificates. They feature an aesthetically pleasing design, reasonable construction, and ease of installation and maintenance. The entire series is equipped with microcomputer intelligent control, digital display, low noise, stable performance, simple operation, and reliable safety, making them highly favored 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 new 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 Condition: Supply air dry bulb temperature 27°C, wet bulb temperature 19.5°C, incoming water temperature 7°C, 5°C difference between incoming and outgoing water temperatures.

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

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

Supplying heat supply air dry bulb temperature -4°C, hot water supply water temperature 60°C.

The YingTeng新风空调 unit has been developed with years of professional manufacturing experience, integrating the strengths of various domestic and international high-quality products. It is an air conditioning unit with advanced domestic technology, designed to meet user needs and capable of heating, cooling, humidifying, and filtering the air. It is widely used in comfort air conditioning for large and medium-sized public buildings such as hotels, malls, airports, hospitals, and office buildings, as well as in process air conditioning for industries like electronics, textiles, chemicals, pharmaceuticals, and food.

The Yinteng Explosion-proof Air Handling Unit not only boasts superior cooling and heating performance, low noise, slim height, compact structure, light weight, and easy installation and maintenance, but also can be equipped with a frequency or pressure variable speed controller. This allows for energy-saving variable air volume operation that matches the different seasonal conditions and on-site air conditioning scenarios. Therefore, it is particularly suitable for use in various air conditioning engineering situations where the building is compact.

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-sealing profile frames and color steel plates. The frame is made of aluminum alloy profiles: the wall panels are made of polyurethane integral foaming with a thermal conductivity of 0.022 W/m·K. High-grade 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.

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.

Cooling Plate

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

Dry-type condensate tray

The meticulously designed condensate trays and extra-thick thermal insulation materials ensure that the unit operates without condensation drips in harsh environmental conditions. The condensate trays are slightly inclined for easier condensate discharge. Additionally, the condensate pipes are designed for non-full flow, providing a discharge capacity five times greater than the unit's normal operating discharge. Prompt discharge of condensate reduces the "contact time" of the condensate tray, benefiting both in reducing corrosion and preventing bacterial growth, thereby ensuring indoor air quality.

Air Filter

Specially designed panel filters can be easily removed from either side or top and bottom of the unit, making them particularly suitable for maintenance and cleaning in compact spaces. The filter material can be made of nylon embossed mesh or non-woven fabric.