Inten Explosion-Proof Chilled (Hot) Water Unit Explosion-Proof Mark: ExdbibmbIIBT4Gb/ExdbibmbIICT4Gb
Manufacturer: Henan Tongteng Explosion-proof Electrical Equipment Co., Ltd.
Yinteng explosion-proof cold (hot) water unit product series comply 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) Suitable for environments with temperatures ranging from -7℃ to 43℃, free of corrosive gases.
c) There are hazardous areas where flammable gases, steam, and air mixtures, classified as IA, IB, and T1 to T4 groups, present explosion risks.
The "YingTeng" explosion-proof cold (hot) water unit series has been specially processed with explosion-proof technology, making it suitable for use in Class 1 and 2 flammable and explosive environments. It is widely applicable in scientific research, oil, chemical, pharmaceutical, and power plant settings where IIA, IIB class T1 to T4 combustible gases, steam, and air mixtures may pose explosion hazards. Explosion-proof cold (hot) water units are ideal for areas with temperature requirements. These units have passed inspections by the National Explosion-Proof Electrical Product Quality Supervision and Inspection Center and have been issued with explosion-proof certificates and CCC explosion-proof certificates. They feature an aesthetically pleasing design, reasonable structure, and are easy to install and maintain. The entire series utilizes 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-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 compressors, 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 cycle partition plates.
High-quality storage device, 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 exchangers, featuring a unique turbulent flow window design for enhanced heat exchange efficiency.
Microcomputer-based controller with analog input/output, for precise temperature control of the unit.
Inten 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 entire series uses internationally renowned brands such as Copeland, Danfoss, Panasonic, Daikin compressors, including scroll, piston, screw, semi-hermetic, and fully enclosed types. The entire unit is equipped with high-efficiency copper tube fins, industrial stainless steel condensers, and evaporators, with materials reaching the highest industrial food-grade standards. Electrical components are from world-renowned brands like Siemens, Schneider, and ABB. Reliable quality and excellent performance. The Inten explosion-proof chilled water unit boasts advantages such as small size, low noise, high energy, long lifespan, and easy operation. A variety of refrigerants are available for selection to meet low-temperature and special environment usage requirements.
The cold water machine control section utilizes a high-precision main 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 machine operation.
The Yinteng explosion-proof chilled (hot) water unit is compact in structure, occupies a small footprint, is lightweight, and easy to transport. It operates with balanced safety, low vibration, requires no complex foundation, and is easy to install. The unit features automatic protection functions: high and low-pressure protection, compressor protection, motor overload and overheating protection, anti-freezing protection, water cut-off protection for chilled and cooling water, temperature-sensitive fuse plug, and safety valve.
