Reliable High Vacuum Extraction 2/3 Suction Holes PLC Implementation Filter
PLC implementation of filter automatically cleaning high vacuum air filter for 2 or 3 suction holes
Work principle
High pressure fan’s working induces strong vacuum suction force, forcing fume to move towards the fume inlet, and enter into the extractor to be purified. While sparks are intercepted by the metal mesh filter element, after that, the fume is ramified evenly by deflector to be filtered by the filter cartridge, during the same time, big particles fall into the dust collector under gravity, and small particles floating in vortex caused by suction force will be filtered by the filter cartridge. Small particles coalesce on filter cartridge’s layer surface, then under gravity fall into the dust collector. Purified air is discharged through the vent into workshop.
Product introduction
- Mobile high vacuum fume & dust extractor is an air purification machine with advanced technology and craftsmanship, researched and developed independently by our company based on the specific conditions of welding, cutting and polishing workshops. It can be easily operated with high air flow, low noise, stable performance.
- The fume comes from the processing will be sucked into the extractor through the hood, first the fume passes the 1st layer spark intercept steel mesh which will separate and intercept the spark initially. And the fume enters into second layer namely filter preventer plate to avoid residual sparks enter into main filter layer directly through ramifying the fume. At last the fume enters the third layer namely the main filter cartridge for ultimate purification.
- The extractor has front connector and can be connected to various professional suction hose, suction welding guns or breathing masks through a hose of Φ44mm.By connecting with hose of Φ44 mm and professional nozzle, it also can be used in robot and welding machine’s fume purification.The nozzle is fixed on the welding gun and moves with the welding gun to suck welding smoke simultaneously. It be also used in the welding test and in the cleaning of the training sites.
- The extractor can be connected to all kinds of magnetic sucker’s nozzle through the hose, or be connected to 2-3 pieces of high vacuum suction welding guns.
- On the control panel, it includes:
- Power Switch
- Power indicating light
- PLC implementation of filter automatically cleaning
- Fan rotation direction monitor (Inside the control box)
Main features
1. It is suitable for the welding occassion of frequently changing.
2. Professional solving the robot welding fume issue with the special suction nozzule.
3. DN44 mm hose is available, it is easy to move and install in the process of using.
4. High efficiency vacuum pressure fan makes sure the usage life and suction force & air flow.
5. There is smart semi-automatically cleaning type with 1-3 pcs suction nozzules model for optional.
6. The power is available from 1.1kw to 20 Kw (1.1,1.5,2.2,3.3,3.4,5.5/7.5/9/11/13/20 Kw), it will
different requirements.
7. The structure of design is reasonable, the size is small and low noise with large suction force .
Technical parameters
| No. | Item | Parameter |
| 1 | Fan type | Vacuum fan |
| 2 | Treatment of air flow | 700±10 m3/h |
| 3 | Motor power | 5.5 kW |
| 4 | Power supply | 3×380 or 415V/50Hz |
| 5 | Filtration area | 20 m2 |
| 6 | Cleaning way | Full-automatically cleaning |
| 7 | Maximum vacuum pressure | 26000-29500 Pa |
| 8 | Number of cartridge filters | 2 pieces |
| 9 | Filter medium | Polyester PTFE membrane |
| 10 | Filtration efficiency | >99.9% |
| 11 | Solenoid valve | 2 pieces |
| 12 | Compressed air | 5～6 bar |
| 13 | Suction hose diameter | One DN44mm |
| 14 | Noise | ≤72±5dB(A) |
| 15 | Weight | 295±5kg |
| 16 | Dimensions | 700(L)×700(W)×1850(H)mm |
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