The SCHULE vertical pearler (conical or cylindrical) ensures intensive treatment of the product surface with a minimum of broken grains. A feed screw transports the product into the working chamber of the machine. In the working chamber, a set of stones is located on a hollow shaft, surrounded by a screen basket. The outlet of the working chamber is closed by a plate the counter-pressure of which can be variably adjusted by springs. The product passes through this working chamber and is pearled by the set of stones. Depending on the adjusted intensity, the surface is pearled more or less intensively. The resulting pearling bran is extracted via the screen basket through a separate aspiration connection on the side. Air cools the product during the pearling process and at the same time facilitates the discharge of pearling bran and dust particles.
Depending on the product and the specific required qualities of the final product, various machines can be connected downstream of the vertical pearler. Rice is subsequently treated with the polishing machine. In legume processing or pearling of wheat or rye, sizing with subsequent separation by air is possible.
The vertical pearler is available in two versions (conical and cylindrical). The conical pearler is characterised by the fact that the height of the set of stones can be adjusted during operation. This enables the adjustment of the distance between the stone set and the screen basket, and thus of the pearling intensity.
- Versatile use
- Gentle product treatment
- Large inspection openings for easy access
- Continuous process
- Optimum sorting due to RGB, NIR, InGaAs cameras
- Constantly high output
- Precise sorting due to high-performance nozzles
- Very user-friendly
- High hulling degree with low percentage of broken grains
- High throughput
- Impact ring replacement within a few seconds
- Automatic impact ring adjustment
- Long service lives
- Gentle product treatment
- Large inspection openings for easy access
- Sturdy design
- Large inspection openings for easy access
- Flat and compact design
- Gentle product treatment
- Robust and durable design
- Low-vibration operation
- High throughput
- Uniform flake quality
- Gentle shelling at high capacities
- Compact design as a combined unit
- Simple roller change
- High degree of separation
- Efficient operation due to recirculating air operation
- Versatile use
- Versatile applications
- Uniform effect of the steam
- Large inspection openings for easy access
- Efficient treatment
- Optimum retention time
- Simple, compact and sturdy design
- Rapid screen change
- Adjustable screen inclination
- Large inspection openings for easy access
- Precise sorting
- High throughput
- Low power consumption
- Durability
- Easy maintenance and operation
- Most powerful machine with a small footprint
- Quick change of knives and drums
- Minimum amount of cutting flour
- Precision knife basket without wedges
- Gentle treatment
- Uniform surface treatment
- Conical pearler: Variable gap adjustment
- Variable application possibilities