Mine Auxiliary Ventilation Axial Flow Fan

Mining Local Ventilator
Mine auxiliary ventilation axial flow fan
Mine auxiliary ventilation axial flow fan
Mine auxiliary ventilation axial flow fan
Mine auxiliary ventilation axial flow fan
Mine auxiliary ventilation axial flow fan
Mine auxiliary ventilation axial flow fan

Mine Auxiliary Ventilation Axial Flow Fan

Mine Auxiliary Ventilation Axial Flow Fan adopts a direct-connected structure, the main body of the fan is made of the steel plate and section steel welded together, the motor and impeller are placed in it, the structure is compact and the overall stability is good. The main body is equipped with a steady flow ring device so that the characteristic curve of the fan has no hump and avoids the danger of surge. The fan consists of 4 parts, including the collector, the main engine, the diffuser, and the diffusion tower (sometimes a diffusion tower is required).

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Product Introduction

Mine Auxiliary Ventilation Axial Flow Fan:

Mine Auxiliary Ventilation Axial Flow Fan is specially designed according to the ventilation needs of various metal mines such as metallurgy, non-ferrous metals, gold, the chemical industry, building materials and nuclear industry. It can be used as the main fan and auxiliary fan for ventilation. It can be installed underground and is suitable for multi-fan combined operation. It is an ideal station fan for each station in the multi-fan series-parallel and multi-stage station ventilation system. It is also suitable for ventilation in large workshops, tunnels, civil air defense projects and other occasions.

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Mine Auxiliary Ventilation Axial Flow Fan for mine uses the C-4/II space-twisted airfoil blades designed by the Chinese Academy of Engineering. premise and foundation. It has a wide performance range and complete specifications and models, which can be well matched with mine ventilation networks of various resistance and air volume types and can maintain long-term and efficient operation, and the actual energy-saving effect is extremely obvious. The ventilator is equipped with a steady flow ring anti-surge device, the characteristic curve has no hump, and there is no danger of surge. It can run safely and stably under any resistance state, especially suitable for multi-fan combined operation.

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型号	机号	风量（m3/s）	全压（Pa）	电机型号	功率（KW）
K40-4	8	4.4-9.5	108-497	Y132S-4	5.5
	9	6.2-13.5	136-629	Y160M-4	11
	10	8.5-18.6	168-776	Y160L-4	15
	11	11.3-24.7	203-939	Y200L-4	30
	12	14.7-32.1	242-1118	Y225S-4	37
	13	18.7-40.8	284-1312	Y250M-4	55
	14	23.4-50.9	329-1512	Y280M-4	90
	15	28.7-62.6	387-1746	Y315S-4	110
K40-6	7	2.0-4.3	38-174	Y90L₁-6	1.1
	8	3.0-6.4	49-227	Y112M-6	2.2
	9	4.2-9.1	62-287	Y132S-6	3
	10	5.8-12.5	77-355	Y132M₂-6	5.5
	11	7.7-16.7	93-429	Y160M-6	7.5
	12	9.9-21.7	111-510	Y180L-6	15
	13	12.6-27.5	130-599	Y200L₁-6	18.5
	14	15.8-34.4	150-695	Y225M-6	30
	15	19.4-42.3	173-798	Y250M-6	37
	16	23.6-51.4	197-908	Y280M-6	55
	17	28.3-61.6	222-1008	Y315S-6	75
	18	33.6-73.1	249-1149	Y315M-6	90
	19	39.5-86.0	277-1280	Y315 L₁-6	110
	20	46.0-100.3	307-1418	Y355M₁-6	160
	21	53.3-116.1	339-1563	Y355 M₃-6	200
	22	61.3-113.4	372-1716	Y355 L₂-6	250

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