详情描述

YingTeng explosion-proof chilled (hot) water unit explosion-proof marking: ExdbibmbIIBT4Gb/ExdbibmbIICT4Gb

Manufacturer: Henan Tongteng Explosion-proof Electrical Appliances Co., Ltd.

YingTeng explosion-proof chilled (hot) water unit 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隔爆外壳 "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 Yingteng explosion-proof chilled (hot) water unit can operate normally under the following environmental conditions:

a) Altitude not exceeding 2,000m.

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

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

The "YingTeng" explosion-proof cold (hot) water unit series has been specially processed with explosion-proof technology, making it widely applicable in flammable and explosive areas in Zones 1 and 2. It is suitable for scientific research, oil, chemical, pharmaceutical, power plants, and other locations where there may be or could be II A, II B, T1 to T4 groups of combustible gases, steam-air mixtures, or explosion hazards. The explosion-proof cold (hot) water units are ideal for areas with temperature requirements, having passed inspections and received explosion-proof certificates and CCC certificates from the National Quality Supervision and Inspection Center for Explosion-Proof Electrical Products. They feature an aesthetically pleasing design, reasonable structure, and are easy to install and maintain. The entire series of explosion-proof cold (hot) water units are equipped with brand-name compressors, microcomputer intelligent control, digital display, and offer low noise, stable performance, simple operation, and safety. They are highly favored by the market. (Customizable options include explosion-proof window-type air conditioners, explosion-proof duct-type air conditioners, explosion-proof ceiling-mounted 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 conditioning units, and explosion-proof multi-split air conditioning units, etc.)

Inten Explosion-Proof Chilled (Hot) Water Unit Product Features

International brand compressor, optimized rotor structure, stable quality, reliable operation.

External expansion valve, precise control, excellent refrigeration effect.

High-end stainless steel plate heat exchangers offer excellent heat exchange efficiency ratio, featuring a unique design of cold and hot circulation partition plates.

High-quality liquid storage equipment, optimizes system operation, stable working condition.

High airflow, low noise, external rotor series axial fans, powerful airflow.

High-head, low-noise stainless steel pumps from international brands, stable quality.

High-efficiency internal thread tube finned heat exchanger with unique turbulent flow window design, enhancing heat exchange efficiency.

Microcomputer controller with analog input/output, for precise control of the unit's temperature.

YingTeng explosion-proof chilled (hot) water unit series, with years of industry experience and continuous optimization and improvement on this basis, produces a series of high-quality chilled water units. The full series uses internationally renowned brands such as Copeland, Danfoss, Panasonic, Daikin compressors, including scroll, reciprocating, screw, semi-hermetic, and fully hermetic types. The whole unit is equipped with high-efficiency copper tube fins, condensers and evaporators made of industrial-grade stainless steel, with materials reaching industrial food-grade quality. Electrical components are from world brands like Siemens, Schneider, and ABB. Reliable quality and excellent performance. YingTeng explosion-proof chilled water units feature small size, low noise, high energy, long life, and easy operation. A variety of refrigerants are available for selection to meet low-temperature and special environment requirements.

The cooling machine control section features a high-precision main control panel developed by Yingteng, a PLC programmable controller, a human-machine interface, and full Chinese display. It enables full-process, fully automatic computerized adjustment and control, ensuring more precise and reliable unit operation.

The Yingteng explosion-proof chilled (hot) water unit is compact in structure, occupying a small footprint, lightweight, and easy to transport. It operates balancedly and safely with minimal vibration, requiring no complex foundation and is easy to install. The unit features automatic protection functions: high/low pressure protection, compressor protection, motor overload and overheating protection, anti-freezing protection, water cutoff protection for chilled and cooling water, temperature-sensitive fusible plug, and safety valve.