Yiting Modular Explosion-Proof Air Conditioning Unit
Model: BZKT-360Ex(Z)
Brand: Yingten
Cooling Capacity (kW): 360
Heating Capacity (kW): 360
Airflow (m³/h): 60,000
Excess Pressure (Pa): 400/1000
Noise Level (dB(A)): 78
Auxiliary Electric Heating (kW): 84
Temperature Range and Accuracy: 18-25% ± 2.0%
Power: 380V 50Hz, three-phase four-wire system
Total Generator Capacity (kW): 225
Compressor Type: Semi-hermetic Integral Screw Machine
Compressor Quantity: 1
Compressor Power (kW): 82.3 - 98.7
Evaporator Type: Copper tube-over-plate aluminum
Condenser Fan Quantity/Power (kW): 1/12
Dimensions (mm)
Mixed Section: 1000
Initial Efficiency Section: 400
Cooling Plate Water Stop: 600
Heating section: 300
Fan Section: 2500
Middle Section: 800
Medium Efficiency Section: 400
Air Supply Section: 1000
Width: 3100
High: 2500
Air Filter Types: Pre-Filter + Medium Efficiency
Centrifugal Fan Power (kW): 30
Weight (kg): 3800
Ex db eb ib mb lIB T4 Gb
Manufacturer: Henan Tongteng Explosion-proof Electrical Equipment Co., Ltd.
The YingTeng explosion-proof modular air conditioning unit is marked with Ex db eb ib mb lIB T4 Gb.
Note: The above technical specifications are for reference only, and the physical unit shall prevail.
1. Refrigeration nominal operating conditions: Indoor return air dry bulb temperature 27°C, wet bulb temperature 19°C; outdoor ambient air dry bulb temperature 35°C.
2. Heating nominal operating conditions: Indoor return air dry bulb temperature 20°C, hot water inlet temperature 19°C; steam pressure 0.2 MPa;
3. The beauty method can be selected from electric heating, hot water heating, or steam heating; electric regulating valves are required for hot water and steam heating.
4. The ambient temperature must not be below 18°C during the unit's refrigeration operation; if such a requirement is necessary for the order, please specify clearly.
5. Specifications and parameters may be changed or updated without prior notice due to product improvements or updates.
The Yiting Series of explosion-proof air conditioning units 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 intrinsic safety 'd'"
GB/T 3836.3-2021 "Explosive Atmospheres *3rd Part: Equipment protected by increased safety 'e'"
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 modular explosion-proof air conditioning 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 mixtures of flammable gases, vapors, and air in II-A, II-B, T1 to T4 groups.
The "Yingteng" Series Combination Explosion-Proof Air Conditioning Units have been specially processed with explosion-proof technology, making them suitable for widespread use in flammable and explosive areas of Zones 1 and 2. They are ideal for research, oil, chemical, pharmaceutical, and power plant environments where there is or may be hazardous explosive mixtures of IIA, IIB class T1 to T4 combustible gases, steam, and air. These units are also suitable for areas requiring temperature control. The Yingteng Combination Explosion-Proof Air Conditioning Units have passed inspections by the National Quality Supervision and Inspection Center for Explosion-Proof Electrical Products and have been issued explosion-proof certification and CCC certification. They feature an attractive design, reasonable engineering, and are easy to install and maintain. The entire series uses branded compressors, microcomputer intelligent control, digital display, and offers low noise, stable performance, simple operation, and reliable safety. They are 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 combination air conditioning units, and explosion-proof multi-split air conditioning units, etc.).
Combination explosion-proof air conditioning units, newly developed with self-contained cooling sources, revolutionize the traditional design concept of chillers and combination air handling units. By replacing the complex water system with a refrigerant direct evaporation system, it simplifies the system composition, raises the evaporation temperature of the refrigerant, reduces construction and equipment operation costs, and exemplifies the classic design philosophy of simplicity and efficiency.
Combination explosion-proof air conditioning units have a wide range of applications: This product is a professional explosion-proof air conditioning unit designed for purification engineering and other air conditioning projects, meeting requirements for air conditioning, temperature and humidity control, dust-free, sterile, noise reduction, microprocessor programmable automatic control, easy transportation, and simple installation. It effectively resolves issues caused by different air volume and pressure head requirements for purification and air conditioning. It fully showcases the characteristics of direct expansion air conditioning while also meeting various process requirements of the purification section, representing an innovation in purification-type explosion-proof air conditioning units. Humanized function division: Explosion-proof air conditioning units are divided into conventional and flexible categories.
Standard unit package, all functional sections provided by our company, including intake and mixing air section, pre-cooling section, cooling section, heating section, humidification section, medium efficiency section, and exhaust air section, etc. The cooling section is of direct expansion type, and the functional sections can be selected according to customer requirements.
Flexible type units consist of dividing the entire unit into two parts. The customer is responsible for the initial and medium efficiency sections of the purification air conditioning part, the matching fan section, and the entire cabinet, while our company provides the necessary cold and hot sources, humidifiers, and the corresponding electrical control parts. Based on customer requirements, options include single cooling, heating and cooling, constant temperature and humidity, low temperature and low humidity, and 100% fresh air types. Rich product series: BZ series direct expansion purification package explosion-proof air conditioning units, with a very extensive product line, cooling capacities from 8 to 340 kW, air volumes from 1500 to 50,000 m³/h, suitable for a wide range of purification and other environmental air conditioning projects.
Features of the Combination Explosion-proof Air Conditioning Unit
Case: Special aluminum profile frame for cold bridge prevention, double steel plate, Japanese AMADA processing, single-bend forming technology, surface coating.
Insulation: Made of high foam polyurethane material, featuring low thermal conductivity, high water resistance, aging resistance, flame retardancy, and non-toxicity.
Centrifugal Fan: Utilizes high-performance, low-noise centrifugal fan with advantages such as high air volume, high static pressure, low noise, and stable operation.
Heat Exchanger: American OAK production line processed, shell-and-tube refrigerant direct expansion coil, with extremely high heat exchange efficiency.
Electric heater: Stainless steel finned electric heater, primarily used for winter heating, also suitable for defroster equipment to protect the coils.
Humidifiers: Choose to install a humidifier when controlling the humidity of the air output is necessary. Options include dry steam, electrode, and water film humidifiers, among others.
Control Method: Initially utilize imported or domestically produced high-performance instruments, offering high control accuracy and reliability. Control instruments can be pre-wired for remote control interfaces, facilitating easy remote centralized control for users (please specify at the time of ordering).
Air-cooled Condensing Unit
Compressor: Utilizes high-performance imported fully enclosed or semi-enclosed scroll compressors for safe, reliable, and energy-efficient operation. Shell: Machined with Japanese AMADA equipment, single-bend forming technology, made of stainless steel, outdoor placement, no worry of rust. Refrigeration accessories:膨胀阀 (expansion valve), solenoid valve, high and low-pressure controllers, etc., all use internationally renowned brands.
Outdoor Unit Installation
★The installation location should prevent hot air passing through the condenser from being re-circulated back into the unit or drawn into the exhaust air of another unit, and there should be sufficient space for maintenance of the equipment.
★There should be no obstructions blocking the exhaust and intake channels of the unit.
★The location of the unit arrangement should have good ventilation to carry away the warm air blown out by the unit and draw in cooler air.
★The unit should be mounted on a sturdy and level base, which must be strong enough to bear the weight of the unit and its vibration during operation.
★Avoid installation in dirty or oily environments.
