Fire Fighting High Temperature Smoke Air Ventilation Fan

 

 

 

1.Application
 HTF fire-fighting smoke exhaust fan are mainly used for high building, oast house, underground garage, subway, tunnel and other places for firefighting exhaust smoke and  ventilation

2.Features:
 According to GA211-1999 firefighting fan high temperature resistance test method, it can run more than 40 mins when the temperature reach 280°C.  When the temperature of  the medium reach 100°C, the fan can run more than 20 hours at least without damage.

3.The transmission medium:
  The transmission medium is air or smoke air.

4. Type:
Fire smoke exhaust fan is divided into horizontal, vertical and cabinet type 3 kinds; The vertical type is used for roof.

5. Save energy:
 This firefighting fan has single speed and double speed two types of fan. When we use the double speed fan, we can choose the suitable speed, so can reach the effect of save energy.
6. Low noise:
According to the requirements of the installment location,  This type fan can be equipped with the noise reducer outside.That is the box type firefighting smoke exhaust fan.
7.Customized
If the parameters list below can satisfy you, we can specially design according to your demand.

 

Technical Parameters :

 

 

 

Type	NO.	Air volume ( m3/h)	Pressure(Pa)	Speed (r/min)	Motor(kW)	Weight (kg)
HTF-I	3.5	3350-4225	420-280	2900	0.75
	4	3584~5376	508~302	2900	1.1
	4.5	5103~7655	643~383	2900	2.2
	5	6817~9824	510~752	2900	3	110
	5.5	12000	592		4	115
	6	13197~16090	510~752		5.5	164
	6.5	18000	620	1450	5.5	170
	7	18908~24380	610~720		7.5	208
	8	27071~31421	582~623		7.5	216
	9	27513~33510	562~840		11	250
	10	36279~45697	397~640		11	300
	11	49648~51552	580~688	960	15	380
	12	57748~62763	624~723		18.5	480
	13	56031~74708	600~807		18.5	520
	15	76041~101389	623~819		22	650

 

 

Type	NO.	Air volume ( m3/h)	Pressure(Pa)	Speed (r/min)	Double(kW)	Weight (kg)
HTF- II	5	6817~9824	510~752	2900	3.1/0.8	115
		3410~4912	127~188	1450
	6	13197~16090	510~752	2900	5.5/0.75	165
		6599~8045	127~190	1450
	7	18908~24380	610~720	1450	9/3	208
		12518~16141	267~316	960
	8	27071~31421	582~623	1450	9/3	226
		17923~22080	255~273	960
	9	27513~33510	562~840	1450	12/4	250
		18216~22186	246~368	960
	10	35079~45697	630~770	1450	12/4	305
		24019~30255	276~338	960
	11	49648~51552	580~688	960	8/17	390
		37235~38664	326~387	720
	12	57748~62763	624~732	960	17/8	485
		43311~47022	351~412	720
	13	56031~74708	600~807	960	8/17	525
		42023~56031	338~454	720
	15	76041~101389	623~819	960	12/25	655