Introductions of Explosion proof air conditioning (split wall Type)

 

 

 

     Nanyang Yitong Explosion proof Electric Co,.Ltd

 

 

I. Overview

BYTF-  FR Explosion-proof air conditioning (hereinafter referred to as air conditioner), According to IEC60079-0: 2011, IEC60079-1: 2014, IEC 60079-2: 2014, IEC60079-11: 2011, IEC60079-18: 2014, ISO / IEC80079-36: 2016, ISO / IEC80079-37: 2016 regulations made of explosion-proof structure, Explosion-proof mark for Ex dbibmbpx IIB T4 GB.

Air conditioning with explosion-proof performance Is reliable, compact structure, easy operation, beautiful appearance and other Characteristics, the use of fully enclosed scroll compressor, air conditioner Stable and reliable performance. For the oil, chemical, pharmaceutical and Other industries have flammable and explosive gas instrument control room, Laboratory, measurement room, analysis room and other dangerous areas designated Area 1, 2 areas. The air conditioner housing material is stainless steel.

 

2. Explosion proof sign

Explosion proof air conditioning sign: Ex dbibmbpx B T4 GB  

 

3. Technical parameters

Table 1 Parameters
Name		Split type air conditioning
Model		BYTF-5.0FR
Power		AC220240V,50/60Hz
Cooling (BTU/Hour)		17000
Heating (KW)		5.5
Air output (m3/h)		900
Total input power(KW)		2.1
Sound level (dB)	Indoor unit	56
	Outdoor unit	66
Supply air fan	Qty	1
	Input power(KW)	0.12
Cooling Fan	Qty	1
	Input Power(KW)	0.55
Refrigerant	Variety	R134a
	Injection rate(kg)	1.8
Compressor	Qty	1
	Input Power(KW)	1.5
(Electric parts)		IP56
Temperature range ()		1640
Size(Indoor unit)	Length(mm)	920
	Width(mm)	300
	High(mm)	435
Size(Outdoor unit	Length(mm)	960
	Width(mm)	470
	High(mm)	800
Weight(kg)	Indoor unit	37
	Outdoor unit	125
	Control box	11
Explosion-proof marks		Ex dbibmbpx IIB T4 GB

 

4.Structure

Air conditioner according to IEC 60079-0: 2011, IEC60079-1: 2014, IEC 60079-2: 2014, IEC60079-11: 2011, IEC60079-18: 2014, ISO / IEC80079-36: 2016, ISO / IEC80079-37: 2016 (Ex db IIB T5 GB), BXK55-10 explosion-proof electrical Control cabinet (Ex db IIB T5 GB), BRS-5 Explosion-proof refrigeration system (Ex mbibpx IIC T4), explosion-proof structure of the BXK55-20 explosion-proof Electrical control cabinet (Ex db IIB T4 GB), BAF4.0 explosion-proof axial fan (Ex db IIB T4 GB), electrical control system and stainless steel shell; Condenser using forced air cooling, the condenser and the evaporator between the brass and the fins through the mechanical method, reducing the fin and the Contact between the tube surface thermal resistance, so that the fins and the Heat transfer tube in close contact to ensure good heat transfer effect. The Air conditioner adopts copper core rubber sheathed flexible cable wiring. The Wiring between the explosion-proof electrical units is in accordance with the Provisions of IEC 60079-4: 2013. It is suitable for existence or possible Existence of A, B, T1 ~ T4 flammable gases, Steam and air mixed with the formation of dangerous places of explosion.

5, Main materials:

Stainless steel body is 304;

 

Compressor, expansion valve, filter are from foreign country.

Compressor brand is American Copelant;

Expansion valve is American Danfoss;

Filter is American Emerson.

 

 6, Sample pictures show: