72 HP Water-Cooled Cabinet Type Explosion-Proof Industrial Air ConditionerProduct Specifications
Brand: YingTeng
Spec: 72 HP
Cooling Capacity: 185.1 kW
Energy Control: 100, 67, 33.0%
Heating Capacity - Electric Heating: 84KW
Heating Capacity - Hot Water Heating: 170 kW
Heating Capacity - Steam Heating: 240 kW
Airflow: 33,100 m³/h
Static Pressure Outside of the Machine: 550 Pa
Engine noise: 86 dB(A)
Temperature control range and accuracy: 18-30℃ for heating/cooling (electric heating) models, 20-30℃ for cooling fan models, sensitivity ±2℃
Power Supply: AC 380V 50Hz, three-phase four-wire system
Scroll Type Full Enclosed Compressor
Nominal Input Power: 52.5 kW
Condenser Type: High-Efficiency Shell and Tube
Flow Rate: 34 m³/h
Pipe diameter for inlet and outlet: DN125
Throttling Method: External Balance Type Thermal Expansion Valve
Evaporator Type: Copper Tube and Fin with Hydrophilic Aluminum Foil
Exhaust Fan Type: External Rotor Low Noise Centrifugal Fan
Number of exhaust fans: 3
Fan Motor Power: 11.0 KW
Filter Type: Initial Efficiency Nylon Mesh (Panel Type)
Electric heating heating capacity: 84 kW
Hot Water Heating Capacity: 170 kW, Inlet Pipe Diameter: 40 mm
Steam heating capacity: 240KW, steam inlet and outlet pipe diameter: 40mm
Dimensions (Length × Width × Height mm): 2680×1450×2250 [2250]
Ex db ib mb IIB T4 Gb / Ex db ib mb II CT4 Gb
Manufacturer: Henan Tongteng Explosion-Proof Electrical Equipment Co., Ltd.
Note: The above technical specifications are for reference only; the actual product is to be taken as the standard.
1. Refrigeration Conditions: Outdoor temperature DB=35°C, WB=24°C; indoor temperature DB=27°C, WB=19°C.
2. Heating condition: Outdoor temperature DB=7°C, WB=6°C; indoor temperature DB=20°C.
3. The corresponding filling quantity of the remaining refrigerants and the type of compressor are as specified in the specific data provided in the unit's random materials.
4. For refrigerant units, data other than cooling capacity, heating capacity, power, and filling quantity can be referenced in the above table. For data that cannot be referenced, refer to the specific data in the unit's random documentation.
YingTeng explosion-proof industrial air conditioning series products comply with the following standards:
GB/T 3836.1-2021 "Explosive Atmospheres *1 Part: Equipment General Requirements"
GB/T 3836.2-2021 "Explosive Atmospheres *Part 2: Equipment protected by intrinsic safety '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"
Yinteng explosion-proof industrial air conditioners 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 from corrosive gases.
c) There are explosive hazard areas formed by mixtures of flammable gases, vapors, and air in Groups II A, II B, and T1 to T4.
The "YingTeng" explosion-proof industrial air conditioning series has been processed with special explosion-proof technology, making it suitable for widespread use in flammable and explosive areas of Zones 1 and 2. It is ideal for research, oil, chemical, pharmaceutical, and power plant environments where there may be or could be II A, II B, T1 to T4 groups of combustible gases, steam-air mixtures, and explosion hazards. These explosion-proof industrial air conditioners are designed for temperature-sensitive areas and have passed inspections by the National Supervision and Inspection Center for Explosion-Proof Electrical Product Quality, receiving explosion-proof certificates and CCC certifications. They feature an attractive appearance, reasonable design, and are easy to install and maintain. The full range utilizes branded compressors, microcomputer intelligent control, digital display, and boasts low noise, stable performance, simple operation, and reliability, 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-type 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.).
YingTeng explosion-proof industrial air conditioners are the latest generation of air conditioning products meticulously developed by our company, drawing on the best of both international and domestic design philosophies and refrigeration components. Each model has been tested by our company's recognized and authorized testing center. They are renowned for their attractive appearance, superior performance, ease of installation and maintenance, and stable and reliable operation. The product range is comprehensive, with a variety of models to meet diverse user needs. They are widely used in various industrial fields such as steel mills, chemical factories, paper mills, printing plants, power plants, substation, food factories, garment factories, microelectronics factories, and various electrical control rooms.
Diverse in form and function
Explosion-proof industrial air conditioners are categorized into three main types: direct air supply, top air supply with front return air, and top air supply with rear return air. To meet the requirements of different working environments or functional needs of usage sites, the units are derived into types such as heat pumps, heat pump with electric auxiliary heating, cold water electric heating, cold water hot water coil, 100% outdoor air, and single cooling models. With a wide variety of types and a broad range of cooling capacities, they can satisfy the air conditioning needs of various commercial spaces and industrial special applications.
Direct Air Delivery
Direct air supply type uses bidirectional louvered blowers, offering long throw distance and high air volume. It boasts features such as compact size, attractive appearance, simple and flexible application, reducing the amount of decoration and installation work for users. It is suitable for local air conditioning in medium and small spaces.
Top-blowing type
Top-mounted air supply models use ducted air supply, allowing users to flexibly choose the air supply method and reasonably arrange the number of air outlets based on the space conditions and usage requirements, meeting the needs of centralized management and balanced temperature control in large spaces. The return air methods include front return air type, suitable for direct return air in independent large spaces, eliminating the need for return air ducts and machine rooms: and rear return air type, suitable for centralized air conditioning of return air in multiple independent spaces, requiring the setup of return air ducts and machine rooms for each space.
Advanced performance
The product features an efficient spiral compressor, an internationally branded external expansion valve, and a high-performance heat exchanger meticulously designed and manufactured. The unit has been meticulously tested by a CNAS-accredited testing center. The products boast exceptional performance quality and offer unparalleled energy-saving and cost-reduction advantages.
Evaporator
The heat exchanger features high-performance internally threaded copper tubes and hydrophilic finned aluminum baffles, further enhanced by advanced mechanical expansion tube processing, achieving optimal heat exchange efficiency.
Condenser
Heat exchangers are designed with large pitch corrugated aluminum fin design, processed through advanced mechanical expansion tube technology, providing maximum adaptability to various harsh dust environments while ensuring heat exchange performance and efficiency. This design minimizes maintenance and cleaning, extending the service life.
Microcomputer Control
Microcomputer with user-friendly control, large LCD display, equipped with RS-485 communication interface, featuring three operating modes: ventilation, cooling, and heating. It includes timer on/off function, power failure memory function, and real-time clock display. Optimized control logic, meticulously designed operational data, and comprehensive code query with fault alarm prompts, practical and convenient. The unit is equipped with multiple protective functions to ensure safe and worry-free operation.
Maintenance and repair
Convenient and straightforward modular design, featuring flexible installation and maintenance considerations, ensuring easy setup and repairs. Includes a double-layer preliminary washable filter for extended service life.
Meet customers' special requirements
Based on customer requirements, we can add units with year-round refrigeration operation, high airflow with low enthalpy difference, corrosion-resistant coating, long-connection pipelines, fresh air supply, cool storage, remote control, steam heating, and hot water heating, etc.
If there are any special requirements mentioned above, parameters such as the machine dimensions may be subject to change. Customers must communicate these before placing an order and include the special requirements in the order notes.
