Rolling filter conveyor｜Bunri is a specialized manufacturer of equipment that separates and discharges sludge and chips from grinding and cutting
Rolling filter conveyor SAL
Double-conveyor-type punching filter conveyor.
Reduces the tank cleaning frequency.
Optimum for cutting chip processing of non-magnetic materials.
Features
- Conveyor in which the punching filter conveyor and the scraper conveyor are arranged in parallel.
- Both conveyors can be operated with a single geared motor.
- Chips are captured in the punching filter as the primary filtration.
- The punching filter is always in contact with the scraping board and rotates to prevent clogging.
- No backwashing is required, so no mist is generated, which helps improve the environment in the factory.
- Fine chips that have passed through the punching filter accumulate in the scraper conveyor section used to collect sludge.
- The chip discharge port of the conveyor has a structure that drains liquid, which ensures that chips are drained before being discharged.This processing reduces the load to carry out coolant (means that coolant is discharged together with chips).
- This product does not use any consumables such as cartridge filters or paper filters, so no industrial waste is generated.
| Coolant | Water soluble Oil-based |
|---|---|
| Category | Non-magnetic material |
| Processing details | Cutting |
| Work material | Aluminum Stainless Copper Titanium Magnesium Mixed chips (aluminum + FC or sintered metal) |
| Chip shape | Granular Small curl-shaped (50 mm or less) Small curl-shaped (51 mm to 100 mm) |
| Grinding chip size | |
| Machine tool | Machining center Gun drill machine Cutting specialized machine |
Mechanism
- The dirty liquid flows into the punching filter conveyor (AL).
- Chips captured in the punching filter are scraped off by the scraping board and settle on the bottom of the conveyor.Then, they are discharged by the scraper.
- The clean liquid that is primarily filtered by the punching filter conveyor flows into the scraper conveyor.
- Fine chips that have passed through the punching filter conveyor settle on the bottom of the conveyor, and are discharged to the outside of the main body.
- The clean liquid that is secondarily filtered by the scraper filter conveyor is sent to the pump tank, and supplied to the machine.
- Chips are temporarily stored in the conveyor outlet, drained, and then discharged.
Specifications
Dimensional drawing
Dimension table
Filtration accuracy
200μm 90％ or more
* The filtration accuracy is based on the results of our experiments, and does not imply that this level of accuracy is guaranteed.
Sludge distribution status
Machine tool: Machining center
Coolant: Water soluble
Processing flow rate: 700 L/min
Chip material: Aluminum
Processing flow rate
Water soluble
- SAL-1 140L/min
- SAL-2 200L/min
Product weight
- SAL-1（SAL-1F-B-CBS） 250kg
- SAL-2（SAL-2F-B-CBS） 270kg
* The product weight varies depending on the specifications, options, etc.
Paint color
Silver gray (Munsell No. N-8.0)
* For information about the specified color, please consult us.
Geared motor
40W
Chip discharge image
* Photos are product images for illustration purposes only. Specifications differ from the actual product.
* The filtration accuracy is based on the results of our experiments, and does not imply that this level of accuracy is guaranteed.
* The specifications and dimensions are subject to change without notice.
* For the oil-based specifications, please consult us.
* For information about custom products other than standard products, please consult us.
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