分级和分选设备

Tolsma-Grisnich offers various solutions for cleaning the products to be processed. Grading and processing of clean products leads to higher efficiency and accuracy.

The Cyclone destoner removes stones and clay shells. The gradient of the funnel and the variable water flow determines the optimum result.

Tolsma-Grisnich grading machines can be optimally geared to the needs of the product, which results in a high grading capacity as well as exceptionally accurate grading for size.

The Hydrolift Destoner rinses and removes debris and rocks from product, while elevating it to the next step in your process.

The world of potato growers and packers is challenging. Batch qualities are variable; however, customers’ demands remain always on that same high-level.

Effective Rock and Debris Removal Minimizes Equipment Damage.

Tolsma-Grisnich Stone, clod and haulm seperator is used to make sure that unwanted elements like stones, clods and haulm is seperated from a batch of potatoes.

The Flexible Grader is widely deployable and can be mounted behind various brands of receiving hoppers, providing a simple way for you to clean or sort the product.

Potato De-Stoner System contains a whirlpool motion in water to remove the dirt from the surface, and an Integrated Conveying System drags it to the next level of processing. Washing and Removal of stones from Potatoes. Holding tank with vertical augur for elevation to feed Potato peeler and cleaning hatches.

The stone and clod separator can remove stones and clods from a batch of potatoes, onions or other root vegetables with an accuracy of 95%.

A synthesis of proven air separation technology and food safety optimized flap separation that sorts acceptable products, foreign material and defective products perfectly into 3 grades in just one pass.

Eqraft Roller Sizer is used for sorting of field crops with soil, long roots and weeds.

The Sormac spiral roller grader is used for grading peeled root products, particularly potatoes. The machine is equipped with a number of plastic rollers provided with a spiral-shaped groove.

Herbort Destoner is equipped with a vertical screw. This screw helps separate stones and other similar material from the product thanks to the simultaneous washing effect.

The Downs CropVision 240, marketed by PGS Equipment Ltd., is an advanced optical sorter integrated with a reject conveyor, designed for the efficient sorting of various crops.

Vibratory conveyor to separate product from a water flow. Water will flow back to the pump system and the product will be transported straight forward.

Most vibratory conveyors are indirectly driven by two out of balance motors based on natural frequency. These shakers shake far more intensely than directly driven shakers, furthermore they use less energy and give less unwanted vibrations that hinder the surroundings.

The plant is designed for the preparation, washing, polishing and sorting of ware potatoes. Both parts of the plant display first-class workmanship down to the smallest detail and are connected together in a highly efficient manner.