8 Horsepower Air-Cooled Industrial Explosion-Proof Cabinet Air ConditionerProduct Specifications
Brand: Yingten
Spec: 8 horsepower
Cooling Capacity: 20.8 kW
Energy Control: 100%
Heating Capacity - Electric Heating: 12KW
Heating Output - Hot Water Heating: 20KW
Heating Capacity - Steam Heating: 30 kW
Airflow: 4500 m³/h
Static Pressure Outside the Machine: 150 Pa
Engine noise: 65 dB(A)
Temperature control range and accuracy: Cold and heat (electric heating) type: 18-30℃, Cooling fan type: 20-30℃, Sensitivity: ±2℃
Power Supply: AC 380V 50Hz, 3-phase 4-wire system
Scroll Type Hermetic Compressor
Nominal Input Power: 5.6 kW
Throttle Method: External Balance Thermostatic Expansion Valve
Evaporator Type: Copper Tube Sheathed, Hydrophilic Aluminum Foil Fin
Blower Type: External Rotor Low Noise Centrifugal Blower
Number of blowers: 2
Fan Power: 0.75 kW
Filter Type: Initial Efficiency Nylon Mesh (Plate Type)
Electric heating power: 12KW
Hot water heating capacity: 20KW, inlet pipe diameter 25mm
Steam heating capacity: 30KW, steam in/out pipe diameter: 25mm
Dimensions (Length × Width × Height mm): 1400×750×1755 [2075]
Ex db ib mb IIB T4 Gb / Ex db ib mb II CT4 Gb
Manufacturer: Henan Tongteng Explosion-Proof Electrical Appliances Co., Ltd.
Note: The above technical parameters are for reference only; the actual machine is the standard.
Cooling operating conditions: Outdoor temperature DB=35℃, WB=24℃; Indoor temperature DB=27℃, WB=19℃。
2. Heating operation condition: Outdoor temperature DB=7°C, WB=6°C; indoor temperature DB=20°C.
3. The filling amount of the remaining refrigerants and the type of compressor are specified in the specific data provided in the unit's random documents.
4. For refrigerant units, data other than refrigeration capacity, heating capacity, power, and charge amount can be referred to in the table above. For data that cannot be referenced, please refer to the specific figures in the random materials of the unit.
The YingTeng explosion-proof industrial air conditioning product series complies 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"
The 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 of corrosive gases.
c) Presence of explosive hazard areas formed by mixtures of flammable gases, vapors from Group II A, II B, T1 to T4, with air.
The "Yingteng" explosion-proof industrial air conditioning series models have been processed with special explosion-proof technology, making them suitable for use in flammable and explosive areas of Zones 1 and 2. They are widely applied in scientific research, oil, chemical, pharmaceutical, and power plants where there may be or could be hazardous explosive mixtures of IIA, IIB group combustible gases, steam, and air. Explosion-proof industrial air conditioners are ideal for environments requiring specific temperature control. These units have been inspected and certified by the National Explosion-Proof Electrical Product Quality Supervision and Inspection Center, receiving both explosion-proof certification and CCC certification. They feature an aesthetically pleasing design, reasonable structure, and ease of installation and maintenance. The entire series utilizes brand-name compressors, microcomputer intelligent control, digital display, and boasts low noise, stable performance, simple operation, and high safety reliability, making them popular in the market. (Customizable options include explosion-proof window air conditioners, explosion-proof duct air conditioners, explosion-proof ceiling 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.).
Yinteng Explosion-proof Industrial Air Conditioners are the latest generation of air conditioning products meticulously developed by our company, drawing inspiration from both international and domestic design philosophies and refrigeration components. Each model has been tested by our company's authorized and recognized 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 plants, paper mills, printing plants, power plants, substation, food factories, garment factories, and microelectronics factories, as well as in 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, and top-air supply with rear return. To meet the requirements of different working environments or the functional needs of specific usage sites, the units are derived into various types such as heat pump, heat pump with electric auxiliary heating, cold air electric heating, cold air hot water coil, 100% fresh air, and single cooling models. The wide range of types and capacities can cater to the air conditioning needs of various commercial spaces and industrial special applications.
Direct Air Delivery
Direct-airflow models utilize bidirectional louver blowing, offering long throw distance and high air volume. They feature compact size, attractive appearance, and simple, flexible application, reducing the amount of renovation and installation work for users. Suitable for local air conditioning in medium and small spaces.
Top blowing type
Top-mounted air supply models utilize ducted air distribution, allowing users to flexibly choose the air supply method based on the space conditions and requirements, and rationally arrange the number of air outlets to meet the needs of centralized management and balanced temperature control in large spaces. The return air methods are further divided into front return air models, suitable for direct return air in independent large spaces, eliminating the need for return air ducts and machine rooms; and rear return air models, suitable for centralized air conditioning of supply and return air in multiple independent spaces, requiring the installation of return air ducts and machine rooms for each space.
State-of-the-art 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 utilizes high-performance internally threaded copper tubes and hydrophilic finned aluminum fins, further enhanced by the advanced mechanical expansion process, achieving optimal heat exchange efficiency.
Condenser
The heat exchanger features a large-diameter corrugated fin design with aluminum, processed through advanced mechanical expansion tube technology. It maximizes adaptability to various harsh dust environments while meeting heat exchange performance and efficiency, reducing maintenance and cleaning, and extending service life.
Microcomputer control
Microcomputer with humanized control, LCD large screen display, featuring RS-485 communication interface, three working modes of ventilation, cooling, and heating, with timer on/off function, power failure memory function, real-time clock display, etc.; optimized control logic, meticulously designed operational data, and comprehensive fault alarm code query and prompt features for ease of use. The unit is equipped with multiple protection functions to ensure safe and worry-free operation.
Maintenance and repair
Streamlined, functional frame structure design for easy installation and maintenance; comes with a double-layer washable pre-effect filter, ensuring long service life.
Meet customers' special requirements
Based on customer requirements, we can add systems with year-round refrigeration operation, high air volume with low enthalpy difference, corrosion-resistant coating, long pipeline connections, fresh air supply, shaded storage, remote control, steam heating, and hot water heating, etc.
If there are any special requirements, parameters such as the aircraft dimensions may vary. Customers must communicate these before placing an order and note the special requirements in the order.
