The vacuum pressure air flowing the blower generates enters the purifying chamber through the suction arm or pipe. The dust contained gas is purified in the purifying chamber through the separation of the filter cartridge. Through different ways of cleaning (manual cleaning or automatic cleaning) make the ash cake of accumulating in the surface of the filter fall into the fume drum. After cleaning, the clean air through the air duct is exhausted out by blower.
1. Central Control system implements real-time monitoring and analysis on a number of important
parameter of equipments in the operation and show them in the display, and it has self-diagnosis
function, showing abnormal and error conditions in the operation of the equipment automatically.
The central dust & fume purification system's performance is controlled by PLC controlling system.
2. Central fume&dust purifier is a series product researched, developed and designed by the company
based on the requirements of different site conditions.The structure of integrated units is designed to
compact and reasonable. A complete series of specifications has been developed to meet the on-site
different work-in-conditions, whether large-scale welding or grinding shop, or welding centers, robotic
welding production lines, plasma, or laser cutting blanking production lines, you can find suitable
3. The functionality of a filter lies in the filter element’s material, Kaisen's filter element is specially
developed for the purification of fume and fine particles generated in welding and cutting, solved this
industry's problem of low filtration precision and filter element’s blocking. And the outer surface of
the cartridge is covered by a layer of PTFE film layer through heat treatment a special
process. Cartridge wall is thin in structure and has high strength, and the surface film layer has a very
uniform pores, making a network structure with a bore diameter of 0.3 microns below.
4. Rotary dust blowing device is inserted inside the filter cartridge, and very close to the cartridge's inner
wall. When the solenoid valve opens, compressed air enter into two pipes drilled with nozzles,
implementing rotary blowing to clean every part of the filter cartridge. Compared with externally placed
blowing nozzles. rotary dust blowing "nozzles" blow force is even on every part of the cartridge, and
have a thorough cleaning, avoid big noise and damage to the cartridge caused by instant huge blow
impact of the externally placed blowing method.
5. To the position polluted by a little oil mist, the company's special spray device not only dilutes oil mist
and prevents the dust from attaching to the filter surface to reduce its service life, but also plays a role
in fire prevention.
1. CE certification is available.
2. Application for 3-5 welding units fume disposal, small or medium plasma cutting fume disposal androbot
welding housing fume disposal and so on.
3. Large air flow, automatically cleaning, maintaining easy, preprocessor to intercept the spark.
4. Good parts make sure the qualilty, for example, Schneider,CHNT electrics, Siemens PLC and montoring
screen, USA gas-pressure switch, Japan Toray filtering material, AKZO Nobel spraying powder etc.
5. Exellent housing and structure design makes sure the machine is durable.
|1||Fan type||centrifugal fan|
|2||Treatment of air flow||4500±100 m3/h|
|3||Motor power||5.5 kW|
|4||Power supply||3×380 or 415V/50Hz|
|6||Number of cartridge filters||4 pieces|
|7||Filter medium||PTFE coated filter element|
|9||Solenoid valve||4 pieces|
|10||Compressed air||5～6 bar|
|11||Ash hopper volume||25L|
|14||Dimensions(excluding suction arm)||1100(L)×1100(W)×2750(H)mm|