详情描述

Yiting Modular Explosion-Proof Air Conditioning Unit

Model: BZKT-130Ex(Z)

Brand: YingTeng

Cooling Capacity (kW): 130

Heating Capacity (kW): 130

Airflow (m³/h): 20,000

Excess Pressure Outside the Machine (Pa): 300/900

Noise Level (dB(A)): 76

Auxiliary Electric Heating (kW): 30

Temperature Range and Accuracy: 18-25% ± 2.0%

Power: 380V 50Hz, three-phase four-wire system

Total Generator Capacity (kW): 76

Compressor Type: Fully Enclosed Scroll

Compressor Quantity: 4

Compressor Power (kW): 30

Refrigerant Type: R-22

Evaporator Type: Copper tube over aluminum fin

Number of Condenser Fans/Power (kW): 2/4.4

Dimensions (mm)

Mixed Section: 800

Initial Efficiency Section: 400

Cooling Plate Water Channel: 600

Heating Section: 300

Fan Segment: 1750

Middle Section: 800

Medium Efficiency Section: 400

Air Supply Section: 800

Width: 1850

6'0"

Air Filter Types: Pre-Filter + Medium Efficiency

Centrifugal Fan Power (kW): 11

Weight (kg): 2000

Ex db eb ib mb lIB T4 Gb

Manufacturer: Henan Tongteng Explosion Proof Electrical Appliances Co., Ltd.

The Yingteng modular explosion-proof air conditioning unit carries the explosion-proof marking of Ex db eb ib mb lIB T4 Gb.


Note: The above technical specifications are for reference only, and the actual product should be used as the standard.

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 Condition: 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. During the unit's refrigeration operation, the ambient temperature must not fall below 18°C; if required, please specify clearly when placing an order.

5. Specifications and parameters are subject to change without prior notice due to product improvements or updates.

The Yinteng Series Combination Explosion-proof Air Conditioning Units 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隔爆外壳 'd'"

GB/T 3836.3-2021 "Explosive Atmospheres *Part 3: 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 Units can operate normally under the following environmental conditions:

a) Altitude not exceeding 2,000m

b) Applicable environment: temperature range -7°C to 43°C, free of corrosive gases.

c) There are explosive hazard areas formed by mixtures of flammable gases, vapors, and air from Groups II A, II B, and T1 to T4.

The "YingTeng" Series Combination Explosion-Proof Air Conditioning Units have been specially processed with explosion-proof technology, making them suitable for 1 and 2 explosive and flammable areas. They are widely used in scientific research, oil, chemical, pharmaceutical, and power plant environments where II A, IIB, T1-T4 combustible gas, steam, and air mixtures may form explosive hazards. These units are ideal for locations with temperature requirements. The YingTeng Combination Explosion-Proof Air Conditioning Units have been inspected and certified by the National Explosion-Proof Electrical Product Quality Supervision and Inspection Center, with explosion-proof certificates and CCC certifications. They feature an aesthetically pleasing design, reasonable construction, and ease of installation and maintenance. The full series employs brand-name compressors, microcomputer intelligent control, digital display, and boasts low noise, stable performance, simple operation, and 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 corrosion-resistant 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.).

The new-generation explosion-proof air conditioning units with self-contained refrigeration units, specifically developed for modular explosion-proof air conditioning systems, revolutionize the traditional design concept of chillers combined with modular air handling units. It replaces the complex water system with a direct expansion refrigerant system, simplifying the system structure, enhancing the evaporation temperature of the refrigerant, and reducing construction and operational costs. It is a classic example of a minimalist and efficient design philosophy.

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, capable of meeting requirements for air conditioning, temperature and humidity control, dust-free and sterile environments, noise reduction, micro-processing programmable automatic control, easy transportation, and simple installation. It effectively resolves issues caused by different air volume and pressure head requirements in purification and air conditioning. It fully showcases the characteristics of direct expansion air conditioning and meets various process requirements of the purification section, representing an innovation in purification-type explosion-proof air conditioning units. Humanized functional division: Explosion-proof air conditioning units are divided into conventional and flexible types.

Standard unit, all functional sections provided by our company, including the mixed air section, pre-effectiveness section, cooling coil section, heating section, humidification section, medium effectiveness section, and air outlet section, etc. The cooling coil 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, where the customer is responsible for the pre-filter and medium-efficiency sections of the purification air conditioning part, the matching fan section, and the entire casing part. Our company provides the necessary cooling and heating sources, humidifiers, and the corresponding electrical control components. Based on customer requirements, we can choose from single cooling, heating and cooling, constant temperature and humidity, low temperature and low humidity, and 100% outdoor air types. Rich product series: BZ series direct expansion purification modular explosion-proof air conditioning units, with a very extensive product line, cooling capacities of 8~340kW, air flow rates of 1500~50000m³/h, suitable for a wide range of purification and other environmental air conditioning projects.

Features of the Combination Explosion-proof Air Conditioning Unit

Box: Dedicated cold bridge aluminum profile frame, double-layer steel plate, Japanese AMADA processing, one-time bending forming technology, surface coating.

Insulation: Made of polyurethane high foam material, featuring low thermal conductivity, high water resistance, aging resistance, flame retardancy, and non-toxic properties.

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: Processed on the American OAK production line, with a brazed plate-style refrigerant direct expansion coil, offering extremely high heat exchange efficiency.

Electric Heater: Stainless steel finned electric heater, mainly used for winter heating, also suitable for defrosting equipment to protect the coils.

Humidifier: Choose to install a humidifier when you need to control the humidity of the air output. Types available include dry steam, electrode, and water film humidifiers.

Control Method: Initially use imported or domestically produced high-performance instruments, featuring high control accuracy and reliability. Control instruments can be pre-equipped with remote control interfaces for convenient centralized remote control by users (please specify at the time of ordering).

Air-cooled Condensing Unit

Compressor: Equipped with high-performance imported fully enclosed or semi-enclosed scroll compressors, ensuring safety, reliability, and high energy efficiency. Shell: Machined with Japanese AMADA equipment, one-time bending forming technology, made of stainless steel, suitable for outdoor placement with no worry of rust. Refrigeration Accessories: Expansion valves, solenoid valves, high and low-pressure controllers, etc., all use internationally renowned brands.

Outdoor Unit Installation

★The installation location should prevent the 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 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 base that is sturdy and level, with sufficient strength to bear the weight of the unit and its vibration during operation.

★Avoid installation in dirty or oily environments.