详情描述

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

Manufacturer: Henan Tongteng Explosion-Proof Electrical Equipment 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"

YingTeng explosion-proof cold (hot) water unit can operate normally under the following environmental conditions:

a) Altitude not exceeding 2,000m

b) Applicable environmental conditions: Temperature -7°C to 43°C, free of corrosive gases.

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

The "YingTeng" explosion-proof chilled (hot) water unit series has been specially processed with explosion-proof technology, suitable for widespread use in flammable and explosive areas of Zones 1 and 2. It is widely applicable in scientific research, oil, chemical, pharmaceutical, and power plant environments where IIA, IIB class T1 to T4 combustible gases, steam, and air mixtures may form explosive hazards. Explosion-proof chilled (hot) water units are suitable 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 engineering, and are easy to install and maintain. The full series of explosion-proof chilled (hot) water units are equipped with brand-name compressors, microcomputer intelligent control, digital display, and offer advantages such as 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 compressors, optimized rotor design, stable quality, reliable operation.

External expansion valve, precise control, excellent refrigeration effect.

High-efficiency heat exchangers with superior heat transfer efficiency, featuring a unique design of cold and hot circulation partition plates.

High-quality fluid storage unit, optimizes system operation, stable working condition.

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 with a unique turbulent window design, enhancing heat exchange efficiency.

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

Yinteng 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 utilizes internationally renowned brands such as Copeland, Danfoss, Panasonic, and Daikin compressors, including scroll, piston, screw, semi-hermetic, and fully-hermetic types. The complete set 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 units offer advantages such as small size, low noise, high energy efficiency, long lifespan, and easy operation. Multiple refrigerants are available for selection, meeting low-temperature and special environment requirements.

The cooling machine control section utilizes a high-precision main control panel developed by Yingten, 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 YingTeng 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 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 chilled and cooling water, temperature-sensitive fusible plug, and safety valve.