Product Description
Central fume extractor is a series of products developed and designed by our company based on the requirements of different field working conditions.
The products cover 61 series fume extractor, 86 series fume extractor, 120 series fume extractor. The central integrated unit not only has the advantages of high precision and high energy efficiency, but also can be intelligent frequency conversion according to the actual working conditions, energy saving and reliable.
The operation of the whole fume extractor system is controlled by PLC system, which can be monitored and analyzed in real time on the display screen, and it can also be remotely monitored by APP, with self-diagnosis function.
Detailed Photos

HOW IT WORKS
In the operation of the fume extractor system, the harmful fume enters the fume extractor system through the air suction pipe. The fume extractor inlet square box installed pre-treatment of stainless steel mesh sintered PTFE membrane filter material, which can block the large particles of spark and flammable substances in the first time, and can greatly improve the service life of the filter cartridge.
After the fine dust enters the purification system, with the speed of slowing down, the air flow is dispersed with the guide plate to avoid the residual Mars and air flow into the main filter element; The product adopts the interational advanced PTFE film coated fine filtration technology, high filtration efficiency, and can maintain a high air flow state, when the air resistance reaches a certain value, it will affect the air suction volume, the control system automatically turns on the solenoid valve, through the rotor type automatic rotating ash cleaning device in the filter cylinder, automatic back blowing ash cleaning. Make the filter surface dust more thorough, clean, can always keep the dust collector has a constant air suction volume. After blowing back, the dust automatically falls into the dust collection cylinder.
FEATURES
• Compact and reasonable structure design.
• Intelligent control, optional automatic inverter, remote linkage function.
• PLC control system control, humanized design of operation panel, easy to use.
• Convenient dust removal, fully automatic dust removal, to ensure the continuity and efficiency of production.
• Dust collection, container loading and unloading is convenient, the connection with the filter funnel is sealed, no dust leakage.
• The imported high-quality polyester filter material is used, and the surface of the filter material is covered with a high-precision PTFE membrane, which has higher filtration accuracy and higher filtration efficiency.
APPLICATIONS
1.Large amounts of fume and dust.
2.Multi-units welding station, grinding room.
3.Training school and robot welding lines.
4.Explosion-proof type dust.
5.Laser, plasma and flame cutting system.
TECHNICAL PARAMETERS
NO. |
Item |
Parameter |
1 |
fan type |
centrifugal fan |
2 |
treatment of air flow |
6800±300m3/h |
3 |
motor power |
7.5kw |
4 |
power supply |
3x380V/50Hz |
5 |
filtration area |
60m2 |
6 |
number of filter cartridges |
4 pieces |
7 |
filter medium |
Imported PTFE filter material |
8 |
filtration efficiency |
≥99.9% |
9 |
number of solenoid valves |
4 pieces |
10 |
compressed air |
0.5~0.6Mpa |
11 |
Volume of compressed air |
50L |
12 |
noise |
≤72±5dB(A) |
13 |
weight |
750±20kg |
14 |
dimensions |
1100×1100×2750mm |



