12-horsepower Water-cooled Split Type Explosion-proof Industrial Air ConditionerProduct Specifications
Brand: YingTeng
Spec: 12 horsepower
Cooling Capacity: 32.7 kW
Energy Control: 100, 50.0%
Heating Output - Electrically Heated: 21KW
Heating Capacity - Hot Water Heating: 30KW
Heat Output - Steam Heating: 45 kW
Airflow: 6,500 m³/h
Static Pressure Outside the Machine: 250 Pa
Engine noise: 69 dB(A)
Temperature control range and accuracy: Electric heat type (Warm/Cool) 18 - 30°C, Cold air type 20 - 30°C, Sensitivity ±2°C
Power Supply: AC 380V 50Hz, 3-phase 4-wire system
Scroll-type Fully Enclosed Compressor
Nominal Input Power: 9.0KW
Condenser Type: High-efficiency Shell and Tube
Flow Rate: 6.8 m³/h
Pipe Diameter: DN32
Throttling Method: External Balance Thermostatic Expansion Valve
Evaporator Type: Copper Tube Sheathed Hydrophilic Aluminum Foil Fin
Exhaust Fan Type: External Rotor Low Noise Centrifugal Fan
Quantity of exhaust fans: 2
Fan Power: 1.1 kW
Filter Type: Initial Efficiency Nylon Mesh (Panel-Type)
Electric heating power: 21KW
Hot Water Heating Capacity: 30KW, Inlet Pipe Diameter: 25mm
Steam heating capacity: 45KW, steam inlet and outlet pipe diameter: 25mm
Dimensions (Length x Width x Height mm): 1600×855×1875 [2235]
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 unit 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 operating condition: Outdoor temperature DB=7°C, WB=6°C; indoor temperature DB=20°C.
3. The corresponding charging amounts of other refrigerants and compressor types are 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 amount can be referred to in the table above. For data that cannot be referenced, refer to the specific data in the random information of the unit.
Yinteng 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 encased "m" type"
GB/T 3836.15-2017 "Explosive Atmospheres *Part 15: Design, Selection, and Installation of Electrical Equipment"
YingTeng 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) There are explosive hazard areas formed by mixtures of flammable gases, vapors, and air, from Group II A, II B, and T1 to T4 categories.
The "YingTeng" explosion-proof industrial air conditioning 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 research, oil, chemical, pharmaceutical, power plants, and other locations where there may be II A, II B, T1 to T4 groups of combustible gases, steam, and air mixtures that pose explosion hazards. Explosion-proof industrial air conditioners are suitable for locations with temperature requirements. They have passed inspection by the National Explosion-Proof Electrical Product Quality Supervision and Inspection Center and have been issued explosion-proof certification and explosion-proof CCC certification. They feature an aesthetically pleasing design, reasonable structure, and ease of installation and maintenance. The full series of explosion-proof industrial air conditioners are equipped with branded compressors, microcomputer intelligent control, digital display, low noise, stable performance, simple operation, and 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-type air conditioners, explosion-proof fresh air air conditioners, explosion-proof marine air conditioners, explosion-proof corrosion-resistant 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 on the best of international and domestic design philosophies and refrigeration components. Each model has been tested by our in-house, recognized and authorized testing center, and is renowned for its aesthetic appearance, superior performance, easy installation and maintenance, as well as its stable and reliable reputation. The product series is comprehensive with numerous models, catering to a wide range of user needs. They are widely used in various industrial fields and facilities such as steel mills, chemical factories, paper mills, printing plants, power plants, substations, 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 the functional needs of specific application sites, the units are derived in various configurations including heat pump, heat pump with electric auxiliary heating, cold air with electric heating, cold air with hot water coil, 100% fresh air, and single cooling models. The wide range of types and capacities ensures that they can cater to the cooling needs of various commercial spaces and industrial special applications.
Direct Air Delivery
Direct-airflow models use bidirectional louvered blowing, featuring long throw distance, high airflow volume, and numerous attributes such as compact size, aesthetic appearance, and simple, flexible application. They reduce the amount of renovation and installation work for users, suitable for local air conditioning in medium and small spaces.
Ceiling Supply Air Type
The top air supply model utilizes ducted air distribution for ventilation. Users can flexibly select the air supply method and reasonably arrange the number of air outlets based on the space conditions and usage requirements, catering to the needs of centralized management and balanced temperature control in large spaces. The return air method is further divided into 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 installation of return air ducts and machine rooms for each space.
Advanced performance
The product utilizes a high-efficiency 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 advanced mechanical expansion tube processing, ensuring optimal heat exchange efficiency.
Condenser
Heat exchangers are designed with large pitch corrugated fin design for enhanced turbulent flow, processed using advanced mechanical expansion technology. They offer maximum adaptability to various harsh dust environments while meeting heat exchange performance and efficiency, minimizing maintenance and cleaning, and extending service life.
Microcomputer control
Microcomputer with user-friendly control, LCD large screen display, featuring RS-485 communication interface, three operating modes: ventilation, cooling, and heating, with timer on/off function, power failure memory function, real-time clock display, etc.; optimized control logic, meticulously designed operating data and fault alarm full code query and prompt function, convenient and practical; the unit is equipped with multiple protection functions to ensure safe and worry-free operation.
Maintenance and repair
Convenient and streamlined framework structure design, fully considering the needs for flexible installation and maintenance, making installation and repair extremely easy. Includes a double-layer initial efficiency filter with washable elements, offering a long service life.
Meet customer's 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 piping, fresh air supply, shaded storage, remote control, steam heating, and hot water heating, etc.
Should there be 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.
