Guangzhou Yingpeng Vertical Concealed Explosion proof Fan Coil Unit

Introduction to vertical concealed explosion-proof fan coil unit:

It is an ideal end product for central air conditioning, widely used in explosive hazardous environments such as laboratories, storage, chemicals, pharmaceuticals, textiles, printing and dyeing, paint rooms, nuclear power plants, substations, industrial facilities, etc; To meet the design requirements for different occasions in explosive environments.

There are various types of fan coil units, including horizontal concealed (brought back to the bellows) fan coil units, horizontal concealed (not brought back to the bellows) fan coil units, horizontal exposed fan coil units, vertical concealed fan coil units, vertical exposed fan coil units, card type two outlet fan coil units, card type four outlet fan coil units, and wall mounted fan coil units.

The explosion-proof fan coil unit mainly consists of explosion-proof low noise motors, explosion-proof junction boxes, coils, etc. The explosion-proof fan cools or heats indoor air or outdoor mixed air through a surface cooler before sending it indoors, reducing or increasing the indoor temperature to meet the temperature regulation requirements of equipment and personnel in explosive environments. The cold (hot) medium water inside the coil is supplied centrally by the machine room.

Product features:

The structure of the fan coil unit is exquisite, compact, durable, and aesthetically pleasing.

The fan coil unit adopts a high-quality casing and is integrally formed using a molding process. There are no welding seams, welding points, and insulation materials that comply with fire protection regulations that are connected to the water pan as a whole.

★ Small volume of fan coil unit: The body design is lightweight. The installation of drainage pipes and lines is simple, and the left and right connecting pipes and return air methods can be changed at any time to match the on-site situation. The unit can be installed in any space.

★ High efficiency of fan coil: advanced expansion technology ensures close contact between the copper tube and aluminum foil of the heat exchanger, and good heat transfer performance;

★ Low noise of fan coil unit: Reasonable fan and airflow structure design, high-quality sound-absorbing and insulation materials, make the unit noise lower than the standard 1-3dB (A);

★ Low energy consumption of fan coil unit: The fan and heat exchanger are reasonably matched, and the air volume can be adjusted in three levels, making the fan power consumption the most economical.

There are two types of fan coil units: vertical and horizontal; There are two installation forms: open installation and concealed installation; According to its air outlet mode, it can be divided into three types: top outlet, oblique outlet, and front outlet; According to its water inlet method, it can be divided into three types: left inlet, right inlet, and rear inlet.

The method of discrimination is to look down at the fan coil unit facing upwards as the reference. The fan coil units for diagonal and front air outlets are based on facing the air outlet. The inlet and outlet pipes are called left inlet on the left, right inlet on the right, and rear inlet on the rear.

Explosion proof grade: Ex d e IIC T4 Gb

The execution standards for this series of products are as follows:

GB3836.1-2000 Electrical Equipment for Explosive Gas Atmospheres - Part 1: General Requirements

GB3836.2-2000 Electrical Equipment for Explosive Gas Atmospheres - Part 2: Flameproof Type "d"

GB3836.4-2000 Electrical Equipment for Explosive Gas Atmospheres - Part 2: Intrinsically Safe "ib"

GB3836.9-2006 Electrical Equipment for Explosive Gas Atmospheres - Part 9: Encapsulated "m"

GB3836.15-2000 Electrical Equipment for Explosive Gas Atmospheres - Part 15: Electrical Installation in Hazardous Areas (excluding Coal Mines)

JB/10538-2005 "Explosion proof dehumidifiers and air conditioners"