Inten Explosion-Proof Chilled (Hot) Water Unit Explosion-Proof Mark: ExdbibmbIIBT4Gb/ExdbibmbIICT4Gb
Manufacturer: Henan Tongteng Explosion-Proof Electrical Appliance Co., Ltd.
YingTeng explosion-proof chilled (hot) water unit 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 encased "m""
GB/T 3836.15-2017 "Explosive Atmospheres - Part 15: Design, Selection, and Installation of Electrical Equipment"
The Yingteng explosion-proof chill water (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 explosive hazard areas formed by the mixture of flammable gases, vapors from Group II A, II B, T1 to T4, with air.
The "YingTeng" explosion-proof chilled (hot) water unit series has been specially processed with explosion-proof technology, making it widely applicable in Class 1 and Class 2 flammable and explosive areas. It is suitable for research, oil, chemical, pharmaceutical, power plants, and other places where there may be II A, II B, T1 to T4 groups of combustible gases, steam, and air mixtures posing explosion hazards. Explosion-proof chilled (hot) water units are ideal for locations with temperature requirements. These units have passed inspections by the National Quality Supervision and Inspection Center for Explosion-Proof Electrical Products and been awarded explosion-proof certification and CCC certification. They feature an attractive appearance, reasonable design, and ease of installation and maintenance. The entire series uses branded compressors, microcomputer intelligent control, digital display, and boasts low noise, stable performance, simple operation, and high safety reliability, earning them great popularity 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.).
Inten Explosion-Proof Cold (Hot) Water Unit Product Features
International brand compressors, optimized rotor structure, stable quality, reliable operation.
External expansion valve, precise control, excellent refrigeration effect.
High-efficiency heat exchangers with superior heat transfer performance, featuring a unique design of cold and hot circulation partition plates.
High-quality liquid storage equipment, optimizes system operation, stable operational status.
High airflow, low noise, external rotor series axial fans, powerful airflow.
High-head, low-noise stainless steel water pumps from international brands, stable quality.
High-efficiency internal threaded tube finned heat exchangers, featuring a unique turbulent flow window design for enhanced heat exchange efficiency.
Microcomputer controller with analog input/output, for precise control of unit temperature.
Yinteng Explosion-proof Chilled (Hot) Water Unit Series, with years of industry experience and continuous optimization and improvement, produces a series of high-quality chilled water units. The entire series utilizes internationally renowned brands such as Copeland, Danfoss, Panasonic, Daikin compressors, including scroll, piston, screw, semi-hermetic, and fully hermetic 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 Yinteng 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, meeting low-temperature and special environment usage requirements.
The cooling machine control section utilizes 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 computer adjustment and control, ensuring more precise and reliable equipment operation.
YingTeng explosion-proof chilled (hot) water unit is compact in structure, occupies little space, lightweight, and easy to transport. It operates with balanced safety, low vibration, and does not require complex foundations; installation is simple. Unit automatic protection features include: high/low pressure protection, compressor protection, motor overload/overheat protection, anti-freezing protection, water cutoff protection for chilled and cooling water, temperature-sensitive fusible plug, and safety valve.
