详情描述

Inten Explosion-Proof Chilled (Hot) Water Unit Explosion-Proof Mark: ExdbibmbIIBT4Gb/ExdbibmbIICT4Gb

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

The 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 a cast-in "m" seal"

GB/T 3836.15-2017 "Explosive Atmospheres Part 15: Design, Selection, and Installation of Electrical Equipment"

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 with flammable gases, vapors, and air mixtures capable of forming explosions, categorized as II A, II B, and T1 to T4 groups.

The "YingTeng" explosion-proof cold (hot) water unit series has been specially processed with explosion-proof technology, making it suitable for 1st and 2nd zone flammable and explosive environments. It is widely used in scientific research, oil, chemical, pharmaceutical, power plants, and other locations where IIA, IIB class T1 to T4 combustible gases, steam, and air mixtures pose explosion hazards. The explosion-proof cold (hot) water units are suitable for environments with temperature requirements. These units have been inspected and certified by the National Explosion-Proof Electrical Product Quality Supervision and Inspection Center, receiving both explosion-proof certification and explosion-proof CCC certificate. They feature an aesthetically pleasing design, reasonable structure, and are easy to install and maintain. The full 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 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-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 conditioners, and explosion-proof multi-split air conditioners, etc.).

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

International brand compressors, optimized rotor design, 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 unit, optimizes system operation, stable working condition.

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

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

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

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

Inten Explosion-Proof Chilled (Hot) Water System Series, with years of industry experience and continuous optimization and improvement, produces a range of high-quality chilled water systems. The entire series utilizes internationally renowned brands such as Copeland, Danfoss, Panasonic, Daikin compressors, including scroll, reciprocating, screw, semi-hermetic, and 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 brands like Siemens, Schneider, ABB. Reliable quality and excellent performance. The Inten Explosion-Proof Chilled Water System boasts compact size, low noise, high energy efficiency, long lifespan, and easy operation. A variety of refrigerants are available for selection to meet low-temperature and special environment 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 computerized adjustment and control, making the unit control more precise and reliable.

The Yinteng explosion-proof cold (hot) water unit is compact in structure, occupies little space, is lightweight, and easy to transport. It operates with balanced safety, low vibration, and requires no complex foundation, making installation simple. The unit features automatic protection functions: high and low pressure protection, compressor protection, motor overload and overheating protection, anti-freezing protection, water cutoff protection for cold and cooling water, temperature-sensitive fusible plug, and safety valve.