Revolving Door Air Curtain

Additional information

Product Details

Revolving Door Air Curtain Type

We air curtain facotry from China,have heated revolving door air curtains(water-heated type and electrically heated type) suitable for cold temperature area,and non-heated revolving door air curtain suitable for hot temperature area.

MS material and stainless steel material are available, color also can be custom-made according to requirements.

Advantage of cdairtech revolving door air curtain:

Three speed fan and three level heating power
The top cover can open,it is easy to change the motor and heater
The duct and air curtian can be separated, it is easy for installation
Temperature control and heater overheating protection
BMS control system as option
Door switch as option
Screen type PLC remote control
Water heating or electrical heating

Electrical Type Parameters

Model	air flow	fan power	heating power	temperature increase	air curtain size
CD-1-100E 100cm	2700m³/h	300W	6/12/18kw	6.5/13.5/20℃	1000×500×300
CD-1-150E 150cm	3600m³/h	400W	8/16/24kw	6.5/13.5/20℃	1500×500×300
CD-1-200E 200cm	4500m³/h	500W	12/24/36kw	8.0/16/24℃	2000×500×300
CD-1-250E 250cm	6300m³/h	700W	12/24/36kw	5.5/11.5/17℃	2500×500×300
CD-1-300E 300cm	7200m³/h	800W	12/24/36kw	5.0/10/15℃	3000×500×300

Water Heated Type Parameters

Model				CD-1-100E 100cm	CD-1-150E 150cm	CD-1-200E 200cm	CD-1-250E 250cm	CD-1-300E 300cm
Max. installation height			m	3.0	3.0	3.0	3.0	3.0
Volume flow rate	Low speed		m³/h	2100	2800	4200	4900	5600
	Medium speed		m³/h	2400	3200	4800	5600	6400
	High speed		m³/h	2700	3600	5400	6300	7200
Max. sound level			dB(A)	59	60	62	63	64
Weight of basic unit			kg	48	68	88	118	138
Electrical connection			/	Right	Right	Right	Right	Right
IP protection			/	IP20	IP20	IP20	IP20	IP20
Surface conventional color			/	RAL7035	RAL7035	RAL7035	RAL7035	RAL7035
Motor data (AC technology)
Voltage			V	230	230	230	230	230
Output			kW	0.3	0.4	0.6	0.7	0.8
Power consumption			A	2.4	3.2	4.8	5.6	6.4
Technical parameters at high volume flow rate
LTHW 90/70 at air intake temperature 15℃ and air discharge temperature 37℃
Heat output		kW		19.9	26.6	39.9	46.6	53.3
Flow rate		m³/h		0.82	1.34	1.85	2.36	2.88
Water resistance		kPa		0.25	1.37	2.74	6.52	10.06
LTHW 80/60 at air intake temperature 15℃ and maximum air discharge temperature
Heat output		kW		14.98	23.6	33.1	41.74	46.5
Air discharge temperature		℃		31.1	34.5	33.2	34.7	34.2
Flow rate		m³/h		0.71	1.12	1.57	1.98	2.42
Water resistance		kPa		0.25	0.79	1.39	4.88	7.83
LTHW 70/50 at air intake temperature 15℃ and maximum air discharge temperature
Heat output		kW		12.3	19.3	27.1	34.11	38.26
Air discharge temperature		℃		28.5	30.9	29.9	31.1	30.8
Flow rate		m³/h		0.58	0.92	1.29	1.62	1.98
Water resistance		kPa		0.26	0.81	1.41	3.46	5.87
Pipe connections
Flow/return flow		Zoll		1″	1″	1″	1″	1″
Connection		/		Left	Left	Left	Left	Left

How to Choose The Revolving Door Air Curtain

When you choose the air curtain model, it depends on the door type, we made a choosing table as below:

selection table
opening angle	door dia	Model	door height
60°	φ2.2m~φ3.1m	100cm	3m
	φ3.2m~φ4.1m	150cm
	φ4.2m~φ5.1m	200cm
	φ5.2m~φ6.1m	250cm
	φ6.2m~φ6.5m	300cm

	door dia	Model	door height
90°	φ1.8m~φ2.2m	100cm	3m
	φ2.3m~φ2.9m	150cm
	φ3.0m~φ3.6m	200cm
	φ3.7m~φ4.4m	250cm
	φ4.5m~φ6.5m	300cm

Option:

Stainless Steel cover as option for revovling door air curtain, it is beautiful design.

Control Type：

screen control,different languages can be chosen, such as English, Russian,Spain

Connection Line between air curtain and controller

Heater of air curtain

Electrical air curtain heater adopts the structure of stainless steel base tube wrapped with stainless steel fins, and multiple base tubes are assembled to form a whole heater, which can be disassembled and assembled independently.

Electrical parts of air curtain

Heater of water type air curtain

The hot water type air curtain adopts the structure of copper tubes strung with aluminium foil sheets, which are multiple copper base tubes welded together by elbows.