Hopper magnets TM
Magnetic separator for the hoppers of injection moulding machines s designed to separate iron tramp from free-flowing dry materials (such as regranulates, crushed plastic materials, plastic crumb, rejected mouldings etc.). The hopper magnet protects the moulding machines (with standard cone hoppers) and other processing equipment from damage by ferromagnetic particles.
How does the magnetic grate work?
While the bulk powder material falls through the magnetic tubes, a very strong magnetic field (generated by neodymium NdFeB magnets situated inside of the tubes) traps all metallic particles on the surface of the grids. Thanks to the neo magnets the magnetic impurities captured on the tubes are not carried away by the stream of the continually poured material (what happens if separators are fitted with weaker black ferrite magnets).
How is the grid magnet cleaned?
The basic elements the magnetic grate consists of are telescopic magnetic tubes (made from stainless steel). Cleaning is very easy and rapid thanks to the telescopic tubes. During the cleaning the magnetic cores are manually withdrawn from the stainless tubes and the ferrous particles fall off the stainless tubes. In contrast to the non-extendable magnetic grates (that are to be cleaned by hand in a laborious way).
Advantages of a hopper magnet
Our hopper magnets are not only very effective, but also easy to clean, install and transport (from one application place to another), practically maintenance-free and inexpensive to acquire and operate.
Easy placing an order in e-shop
What pipeline is the grate magnet connected to?
The hopper magnet for plastic extrudes & injection moulding machines is standardly manufactured in diameters from 100 to 400 mm, but we can adjust its design as well as the size to client's requirements.
SOLLAU – our products are welded by real professionals!
SOLLAU certifications:
Authorization to perform welding on pressure equipment according to PED 2014 / 68 / EU
Pressure welder certificate according to EN-ISO 3834 - 2, EN 1090 - 2, EN 13480 - 1 to 5, EN 13445 - 1 to 5
TM basic version
- Quick and easy cleaning thanks to the system of telescopic magnetic tubes
- 9000 Gauss on the magnetic core and up to 6000 Gauss on the stainless steel protective cover
- Fix dispersion cones (for better spreading of the material on the surface of the magnetic tubes)
Is designed to separate iron tramp from free-flowing dry materials (such as regranulates, crushed plastic materials, plastic crumb, rejected mouldings etc.).
| Product | Diameter (mm) | Datasheet |
|---|---|---|
| TM 100 N | 100 | display PDF |
| TM 150 N | 150 | display PDF |
| TM 200 N | 200 | display PDF |
| TM 250 N | 250 | display PDF |
| TM 300 N | 300 | display PDF |
| TM 350 N | 350 | display PDF |
| TM 400 N | 400 | display PDF |
Some products from this model family are available for immediate purchase. We are constantly extending the offer of our magnetic separators in stock so that we can deliver them to you immediately. Please, contact our dealer to inform for their current availability.
TM FL with an integrated plate hopper
- Integrated plate hopper prevents from the material leakage over the hopper magnet edge
- Better separation efficiency
- Quick and easy cleaning thanks to the system of telescopic magnetic tubes
- 9000 Gauss on the magnetic core and up to 6000 Gauss on the stainless steel protective cover
- Fix dispersion cones (for better spreading of the material on the surface of the magnetic tubes)
The flanged version has two significant advantages. The material flow is directed to the center of the separator, i. e., to the magnetic tubes. The round flange matches the round shape of the hopper and that is why it prevents any unwanted leakage of the contaminated material alongside the separator edges.
| Product | Diameter (mm) | Datasheet |
|---|---|---|
| TM FL 100 N | 100 | display PDF |
| TM FL 150 N | 150 | display PDF |
| TM FL 200 N | 200 | display PDF |
| TM FL 250 N | 250 | display PDF |
| TM FL 300 N | 300 | display PDF |
| TM FL 350 N | 350 | display PDF |
| TM FL 400 N | 400 | display PDF |
TM EKO - version with closed cores
- Budget version (attractive price/performance ratio)
- High pull strength
- Up to 12 200 Gauss on the stainless steel protective cover
- Only polished design
- Manual cleaning
Magnetic separator TM-EKO for the hoppers of injection moulding machines is designed to separate ferromagnetic particles from free-flowing dry materials. The basic elements the magnetic grate consists of are polished magnetic tubes (made from stainless steel). While the bulk powder material falls through the magnetic tubes, a very strong magnetic field captures all ferrous particles on the surface of the grids. As there is no easy cleaning system at the EKO version, the captured Fe particles are removed manually from the surface of the magnetic tubes. On the other hand, the combination of the extremely strong magnets (N52) with only one layer of the very thin protective stainless steel cover arranges for an extremely high magnetic induction on the surface of this separator (about 12 000 G).
| Product | Diameter (mm) | Datasheet |
|---|---|---|
| TM EKO 150 N | 150 | display PDF |
| TM EKO 200 N | 200 | display PDF |
| TM EKO 250 N | 250 | display PDF |
Some products from this model family are available for immediate purchase. We are constantly extending the offer of our magnetic separators in stock so that we can deliver them to you immediately. Please, contact our dealer to inform for their current availability.
Which industrial branches can the magnetic grid be used in?
The telescopic magnetic grates find use e. g. in recycling and plastic industry.
