详情描述

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

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

Yinteng explosion-proof chilled (hot) water unit product series conforms to 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 intrinsic safety '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 cast-in "m" seal"

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 explosive hazardous areas formed by mixtures of flammable gases, vapors from Group II A, II B, and 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 flammable and explosive areas such as Zones 1 and 2. It is suitable for research, oil, chemical, pharmaceutical, power plant, and other environments where there may be IIa, Iib Group T1 to T4 combustible gas, steam, and air mixtures prone to explosion. Explosion-proof chilled (hot) water units are ideal for locations with temperature requirements. These units have been inspected and certified by the National Explosion-Proof Electrical Product Quality Supervision and Inspection Center, with explosion-proof certification and CCC certification. They feature an aesthetically pleasing design, reasonable construction, and are easy to install and maintain. The entire series uses brand-name compressors, microcomputer intelligent control, digital display, and offers low noise, stable performance, simple operation, and reliable 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-type air conditioners, explosion-proof fresh air air conditioners, explosion-proof marine air conditioners, explosion-proof anti-corrosion 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 design, stable quality, reliable operation.

External expansion valve, precise control, excellent refrigeration effect.

High-end stainless steel plate heat exchangers offer superior heat exchange efficiency and 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 flow fans, powerful airflow.

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

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

Microcomputer-based 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, produces a range 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 hermetic types. The complete 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, and ABB. Reliable quality and excellent performance. The YingTeng explosion-proof chilled water units offer advantages such as compact size, low noise, high energy, long lifespan, and easy operation. A variety of refrigerants are available for selection, meeting low-temperature and special environment requirements.

The refrigerant control section employs 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 Yinteng explosion-proof chilled (hot) water unit is compact in structure, occupies a small footprint, 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 and 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.