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      Products

      Contact Us

      Shanghai shangyu fan manufacturing co., LTD

      Address: Shanghai fengxian zhe Lin PuWei highway no. 6157

      Telephone: 021-57450101 57450919

      The true: 021-57450900

      Web site: www.mptmotor.com


      Type SJG diagonal flow fan

      Current Location: Home?>>?Products >> Diagonal flow fan

      Type SJG diagonal flow fan

      • Category:Diagonal flow fan

      • Clicks:
      • Data:2015/11/04
      • More
      • Online Inquiry
      • Details
      • Specifications 1
      • Specifications 2
      • Specifications 3

      1、Type SJG summary of diagonal flow fan

      1.1. Type SJG diagonal flow fan, its shape is cylindrical, with import and export of small features, accelerated the velocity of airflow, pressure coefficient was increased, the general axial flow fan with the same number of cases, the flow rate, pressure were greater than general axial flow fan, especially suitable for small pipe installation space.

      1.2 according to the appointed number is divided into 200 ~ 800 mm fan more than ten kinds of specifications, the series of air volume for 200-25000 m3 / h, total pressure of 50 ~ 1200 pa. To meet the needs of the users to adjust the performance of different point, frequency conversion motor and inverter controller to realize stepless speed regulation, the recommended frequency of the regulating lock, 25 hz ~ 50 hz.

      1.3. In order to meet the need of explosion-proof environment, can make explosion-proof fan fan, explosion-proof grade for EXdIIBT4.

      1.4. The requirement of the noise in order to adapt to different places, the fan can be with different length of muffler, also can make coated type fan.

      2、Type SJG diagonal flow fan working conditions

      Working temperature: - 20 ~ + 40 ℃;

      Humidity: < 90%;

      Medium term: air (dust content does not exceed 100 mg/m3);

      Work power: three-phase, 380 v / 50 hz.

      3、Application type SJG diagonal flow fan

          Fan can be widely used in civil construction, industrial and mining enterprises, hotels, restaurants, museums, stadium and other places of ventilated take a breath, the most suitable for pipeline pressure, air supply and exhaust air and high-rise buildings, the general architecture of ventilated take a breath.

      4、Type SJG diagonal flow fan configuration

      4.1.The standard configuration

      The impeller; The motor; Chassis (ram yao current collector, guide vane, inner tube, motor bracket); Bottom of feet.

      4.2. Options and accessories (when ordering specify whether to buy)

          ※Vibration damping device;※Control box;※Net;※Mating flanges.

      5、Type SJG mixed wind flow machining process

          5.1. Fan impeller for steel wheel hydraulic stretch forming, blade hydroforming after stamping, welding assembly forming blade and hub. The impeller by the dynamic and static balance correction, no greater than G5.6 level balance precision.

          5.2. Outer tube flange flanging are used for spinning, current collector inlets, hydraulic mould.

      Type SJG diagonal flow fan appearance and installation dimensions

      GXF - BX type diagonal flow fan

      Type SJG - BX deadened the diagonal flow fan can be divided into two types: type SJG - BXl fan shell without a muffler, type SJG - BX2 fan shell, inlet and outlet with muffler. Fan shell with the muffler can be censored 3-5 decibels; Inlet and outlet of each with 500 mm muffler, can sound 3-8 decibels; Inlet and outlet of each with 750 mm muffler, sound attenuation 5-11 db; Inlet and outlet of each with 1000 mm muffler, can the mute 8 to 14 decibels; Inlet and outlet of each with 2000 mm muffler, 11-17 db can be censored. Muffler yao 1000 mm length is 500 mm, 500 mm and 2000 mm, the user can set the length according to need.

      Related tags:混流風機

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