APPLICATION EXAMPLES
Sieve Shaker AS 450 Control: cement clinker, chemicals, coal, coke, construction materials, fillers, minerals, ores, plastics, sand, soils, …
PRODUCT ADVANTAGES
- suitable for dry and wet sieving
- excellent separation efficiency even with short sieving times
- efficient electromagnetic drive
- 3-D throwing motion which ensures optimum use of the open sieve area and lets the sample move equally over the whole sieving surface
- CET Technology for controlled amplitude even with high loads (up to 25 kg)
- up to 13 fractions in one sieving operation
- free digital adjustment of all process parameters (time, amplitude or sieve acceleration, interval)
- memory for up to 9 SOPs
- mobile operation panel for comfortable handling
- optional software EasySieve for control through RS232 serial interface, easy evaluation and documentation of results
- fulfils all criteria for measuring equipment related to ISO 9001
- maintenance-free
- easy operation (clamping), ergonomic design
- Dry and wet sieving in one model
FEATURES Sieve Shaker AS 450 Control
| Applications | separation, fractioning, particle size determination |
| Field of application | chemistry / plastics, construction materials, engineering / electronics, environment / recycling, geology / metallurgy, glass / ceramics |
| Feed material | powders, bulk materials, suspensions |
| Measuring range* | 25 µm – 125 mm |
| Sieving motion | throwing motion with angular momentum – 3D movement |
| Max. batch / feed capacity | 25 kg |
| Max. number of fractions | 13 / 9 (min. 3)* |
| Max. mass of sieve stack | 50 kg |
| Amplitude | digital, 0.2 – > 2.2 mm |
| Sieve acceleration | 1 -> 7.1 g |
| Time display | digital, 1 – 99 min |
| Interval operation | 10 – 99 s |
| Storable SOPs | 9 |
| Suitable for dry sieving | yes |
| Suitable for wet sieving | yes |
| Serial interface | yes |
| Suitable sieve diameters | 400 mm / 450 mm |
| Max. height of sieve stack | 963 mm |
| Clamping devices | “standard”, “comfort”, each for wet and dry sieving |
| Electrical supply data | different voltages |
| Power connection | 1-phase |
| W x H x D | 705 x 440 x 635 mm |
| Net weight | ~ 220 kg |
| Standards | CE |
FUNCTION PRINCIPLE
RETSCH has patented the Continous Energy Transfer Technology (CET Technology) on which the drive of the AS 450 control is based. The CET Technology provides a substantially higher energy input than the technology used in conventional sieve shakers. The AS 450 control achieves the highest amplitude even with maximum load which ensures optimum separation efficiency and high reproducibility.
The electromagnetic drive which lets the sieve stack vibrate continuously transfers its energy in a controlled way to the sieve plate, following the harmonic sinusoidal oscillation of alternating current.The drive produces a 3D throwing motion that moves the product to be sieved equally over the whole sieving surface. The advantage: high stress capacity, extremely smooth operation and short sieving times with high separation efficiency.
The electromagnetic drive which lets the sieve stack vibrate continuously transfers its energy in a controlled way to the sieve plate, following the harmonic sinusoidal oscillation of alternating current.The drive produces a 3D throwing motion that moves the product to be sieved equally over the whole sieving surface. The advantage: high stress capacity, extremely smooth operation and short sieving times with high separation efficiency.
Ulasan
Belum ada ulasan.