Henan Tongteng Explosion-proof Electrical Equipment Co., Ltd. offers over 100 different models with cooling capacities ranging from 8.0 to 260.4 kW, air flow rates from 1800 to 37,000 m³/h, and external static pressure from 0 to 650 Pa.
Wall-mounted Explosion-proof Ceiling Fan Coil Technical Features
Low-noise compressors with advanced technology levels selected, offering high efficiency and reliability. The compressors have strong liquid-impact resistance and high oil return capacity.
◆ Equipped with a brand multi-blade centrifugal fan featuring double-sided intake, both the impeller and the entire unit have undergone stringent dynamic and static balance tests. It boasts a high efficiency, excellent aerodynamic characteristics, precise operating points, overload-free operation, wide operational range, low vibration, low noise, and long service life. All fans come with the AMCA certification mark.
◆ Choose brand motors with good heat dissipation capabilities and adaptable to variable frequency speed regulation requirements. These motors have a long service life and are suitable for various harsh environmental conditions.
◆ Utilizes brand axial fans featuring precise operating parameters, high mechanical efficiency, low vibration, low noise, corrosion resistance, and long service life.
◆ Matched filter with features such as low air resistance, strong corrosion resistance, easy installation, and convenient cleaning.
◆All system connecting copper tubes are equipped with vibration-damping measures, effectively reducing the vibration of the unit, minimizing noise, and enhancing operational reliability.
The overall structure of the unit is compact and straightforward with crisp lines; the structure is insulated with air conditioning thermal panels, offering excellent soundproofing.
◆ Utilizing the mainstream high-heat exchange tubes currently available, with high heat transfer efficiency and strong anti-fouling ability, ensuring the unit maintains its heat transfer efficiency.
◆ Equipped with various safety protection features such as compressor overload, fan motor overload, excessive compressor exhaust pressure protection, circuit protection, frequent compressor start protection, and low-pressure start delay protection, etc.
◆ Available for non-standard designs to meet various specific customer requirements.
Our brand-name compressor, refrigeration accessories, and microcomputer controller are used in our products, offering a range of functions including air distribution, cooling, heating, dehumidification, and purification. The products are reliable in performance, easy to operate, energy-efficient, and widely used in hotels, shopping malls, water and electricity projects, and industrial enterprises to create an air conditioning environment that combines craftsmanship and comfort.
Cooled by water or air: Water-cooled models and Air-cooled models. Divided by function: Cold air type, Heat & Cold type, Heat Pump type, Constant Temperature and Humidity type.
Rack-type explosion-proof ceiling fan coil application range
★ Hazardous areas in Zones 1 and 2.
★ Class II, Group A & B explosive gas atmospheres.
Regulate temperature in facilities such as workshops, control rooms, and laboratories with temperature control requirements.
★ Please specify Type II-C if required.
Ceiling-Cassette Explosion-Proof Air-Cooled Ceiling Fan Coils Product Features
★ explosion-proof fan coil units, with their qualified technical standards and production processes, feature energy-saving, healthy and environmentally friendly operation, quiet performance, flexible installation, and aesthetic appearance. They offer a variety of options. With their meticulous design, extensive manufacturing experience, and excellent product performance, they have been adopted by various industries.
★ Comprehensive specifications; to meet customer needs in various situations, BFP explosion-proof ceiling fan coil offers three options for external static pressure: 12Pa, 30Pa, and 50Pa, along with an extended water pan and rear/under air return box.
★ Sleek Appearance: The unit is lightweight and aesthetically pleasing with a compact and sturdy structure. The exposed piping is coated with Shanghai Baosteel sheet material, while the concealed piping is made of zinc or fingerprint-resistant steel.
★ Energy-saving: The unit heat exchanger uses thin-walled copper tubes for air conditioning, equipped with sine wave-shaped finned coils, precise hydraulic and mechanical expansion, achieving high heat exchange efficiency.
★Low Energy Consumption: The selected fans and motors are reasonably matched to ensure the unit power refrigeration capacity during operation. The fan impellers and motors are directly driven and both have undergone static and dynamic balancing.
★Low Noise: The unit's selected impellers, volute, and low-noise motor, combined with the use of sound-absorbing and insulating cotton, reduce the noise of the unit while maintaining air volume and outlet static pressure.
★Flexible structural design: The base fan and outlet flange can be easily swapped positions, allowing users to conveniently change the conduit direction on-site, saving time and effort in installation.
★ Safety & Leakproof: The condensate trays and flame-retardant insulation materials are formed in one piece through overall stamping, with no seams or welds, ensuring no leakage. The specially designed tray mold is also formed in one piece, featuring inclined grooves on the bottom to ensure rapid drainage of condensate.
★ Explosion-proof Mark: ExdIIBT4, ExdIICT4.
③ Performance Parameters
Model
Project BFP34BFP51BFP68BFP85BFP102BFP136BFP170BFP204BFP238
AirflowHigh Speed (m³/h)35050063080010001250160020002500
Medium Speed (m³/h)2804005006408001000128016002000
Low Speed (m³/h)21030038048060075096012001500
Supply Cooling CapacityHigh-Speed (W)20002800350045005300660085001060013300
Medium Speed (W)1700138030003870456056707390921011570
Low Speed (W)138019302450315037104680612076309580
Supply HeatHigh-Speed (W)300042005250675079509900127501590019950
Medium Speed (W)255035704460573067508410108301351016950
Low Speed (W)21002940367047205560693089201113013960
Water Flow Rate (kg/h)3504806007909001120144017802150
Water Resistance (kPa)151924283524313743
MotorStyleExplosion-proof Single-phase Capacitor-Operated Induction Motor
Quantity111112222
Power Supply1N～50Hz 220V
CoilFin typeBilateral grooved aluminum fin
Work pressure≤1.6Mpa
Take overInlet and outlet water1/2”3/4”
Condensate
Input Power244455688595152171193
Weight
(kg)WA Type182125262836424853
BG Model18/2428/////
LM Type2832354045536570/
LH Model////43/4855/
WM Model3136404243505764/
WAB Type15171921223038//
Applicable Room Area
(3m high) sq. m101417222633425366
Note: ①Cooling condition: Dry bulb temperature: 27°C, Wet bulb temperature: 19.5°C; Inlet water temperature: 7°C, Outlet water temperature: 12°C.
② Heating Condition: Dry Bulb Temperature: 21°C, Wet Bulb Temperature: N/A
Inlet Water Temperature: 60℃, Outlet Water Temperature: N/A.
