产品名称：DF(HTFC)系列低噪声风机箱产品介绍：DF(HTFC)系列低噪声风机箱是我厂消化吸收国内外同类产品先进技术的基础上自行开发生产的新型柜式风机，箱体采用可拆装结构，箱板采用优质钢板折弯而成，内衬玻璃棉，玻璃布、穿子L板等复合消声材料，具有噪声低，压力系数大，性能曲线平坦，外形美观，安装方便等特点，分为电机内置(A)和外置(B)两种形式。适用于宾馆、饭店、礼堂、电影院、工厂车间、办公大楼等通风换气场所。DF(HTFCl Seriallow noise fan box is a novel cabinet type fan selfly developed and manufactured by our factory on the basis of digesting and absorbing the advanced technology from the same kind products both al home and abroad．The box adopts the removable structure．The box plate utilizes the superior steeI plate for its bending．It is inner lined with the composite noise blanking materials such as glass cotton，woven glass fabric，punched plate and so on．It has the characteristics suchas low noise，high pressure coefficient，large discharge factor，smooth performance curve，pleasing appearance，easy installationetc．1t is divided into motor Inner mounting(A)and outer mounting(B)two forms．1t is applicable for the Ventilation＆scavenging occasions such as guesthouse，restaurant，auditorium，cinema．factory workshop，office building and so forth．DF(HTFC)系列低噪声消防两用风机箱,主要能数 Main Parameter机 号MachIB(No．)转速Rotationspeed(r/min)流量Volume Flow(m3/h)全压Total pressure(Pa)功率Power(KW)噪声NoisedB(A)99003146-1654125-1680.555610003495-1838155-2075711003845-2021187-2510.755712004194-2205223-2995813004544-2389261-3501.15814004893-2573303-4066015005243-2756348-4661.562109003675-1838166-2160.755610004083-2042205-2671.15711004492-2246248-8235712004900-2450296-3851.55813005308-2654247-4515914005715-2858402-5232.26115006425-3063462-60163127004677-2588152-1880.75598005345-2958199-2461.1599006014-3328252-3111.56010006682-3697311-3842.26011007350-4067376-4653.06212008018-4437448-5536413008686-4806526-6494.066156007085-35751652071.5626508266-4171225-2822.2627009447-4767293-3683.06375010038-5065331-4156380010628-5363371-4664.06585011809-5958485-5755.5651850012399-6256505-6341.5665509011-4818156-1926060010813-5782225-2772.26065011714-6264264-3253.O6170012615-6747307-3776175013516-7228352-4324.O6280014417-7709401-4925.56385015318-8191452-55565