Shanghai Kaisen Environmental Technology Co., Ltd. +86-21-57783800-8013
Central Welding Polyester Filter Plasma Fume Extractor

Central Welding Polyester Filter Plasma Fume Extractor

  • High Light

    Polyester Filter Plasma Fume Extractor


    11KW Plasma Fume Extractor


    Central Welding Plasma Fume Extractor

  • Power
  • Air Flow
    9500 M³/h
  • Filter Area
    90 ㎡
  • Filter Material
  • Filtering Precision
    0.1 μm
  • Weight
  • Compressed Air
    5-6 Bar
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
    1 set
  • Price
  • Packaging Details
    Wooden box
  • Delivery Time
    20 work days
  • Supply Ability
    200 sets per month

Central Welding Polyester Filter Plasma Fume Extractor

Central Welding Dust Eliminator for Many Welding Working Stations

Intelligent control

The central smoke purification system is controlled by PLC control system. All the operation control and information display are on the control panel, with control buttons and display screen. The user-friendly design of the operation interface makes the operation very convenient. Our engineers can set up the operation program according to the requirements of different working conditions, such as the number of automatic ash cleaning after the equipment starts and stops. According to the site air environment, flue gas, gas and other conditions, set the technical parameters of back blowing cleaning; dust characteristics and compressed air supply. The control system realizes the real-time monitoring and analysis of some important parameters in the operation of the equipment, and displays them on the display screen. It has the function of automatic self diagnosis and can display the abnormal and error conditions in the operation of the equipment. These functions can make the equipment in good working condition and prolong the service life of the equipment.
Surface filtration precision

The functionality of an extractor lies in the filter cartridge’s material, Kaisen has been dedicating to upgrading filter cartridge.

Kaisen filter element is specially developed for the purification of fume and tiny particles generated in welding and cutting, which solved this industry’s problem of low filtration precision and filter element’s blocking. Kaisen filter cartridge uses polyester fibers (glass fiber) material, and with a special heat process the outer surface of the cartridge is covered with a layer of PTFE (polytetrafluorethylene) membrane. The filter cartridge’s interior wall is thin and firm, the surface membrane has very even pores, and form a network of pores’ of diameter less than 0.1μm.


In order to increase filtration area, all of filters are folded in “v” shape, the folding angle is sharp, so no dusts will be retained in the “V” shaped folds when the vertically placed filter cartridge is blow-cleaned. Dusts directly fall into the dust collector below and won’t cause interactive pollution.

Technical parameters


No. Item Parameter
1 Fan type Centrifugal belt fan
2 Treatment of air flow 9500±100 m3/h
3 Motor power 11 kW
4 Power supply 3×380 or 415V/50Hz
5 Filtration area 90m2
6 Number of cartridge filters 6 pieces
7 Filter medium PTFE coated filter element
8 Filtration efficiency >99.9%
9 Solenoid valve 6 pieces
10 Compressed air 5~6 bar
11 Cleaning way  Automatically cleaning
12 Ash tank volume 50 L
13 Noise ≤72±5dB(A)
14 Weight 1120±20kg
15 Dimensions 1620(L)×1750(W)×2150(H)mm


Central Welding Polyester Filter Plasma Fume Extractor 0