RICE PROCESSING PLANTS

SCHUL SCHULEE M MÜHL ÜHLEN ENBAU BAU OVER 125 YEARS OF EXPERIENCE in the processing of grain and pulses The continuous development of machines and plants makes SCHULE Mühlenbau a competent partner when it comes to processing rice, grain, pulses and much more. Processing rice requires many different production steps. Besides cleaning and sorting, this also includes shelling, whitening or polishing. SCHULE manufactures all the machines required for rice processing at its production site in Reinbek near Hamburg, which is certified in accordance with DIN EN ISO 9001 – “Made in Germany”. Since 1892,...

PRE-CLEANING MACHINE CIRCULAR SCREEN The circular screen is used for fine cleaning in rice processing Removal of small, coarse and light impurities The cleaning effect is enhanced by pre-cleaning and a highly effective pre- and post-aspiration system, which sucks off light impurities from the product both at the machine inlet and outlet. Final product: pre-cleaned paddy SCHULE circular screens can be supplied in different sizes. The SCHULE circular screen is used for fine cleaning and is characterised by a robust and smoothly operating eccentric drive. The frame as well as the aspiration chamber...

Removal of stones, clods of soil or other organic substances High-quality shelling with the highest degree of shelling and safe separation of the product mixture By-product: separated rice husks Final product: brown rice / cargo rice The high-performance destoners ST and ST D are used to separate heavy parts such as stones or clods of soil from the rice to be processed. The destoner is connected to an aspiration system that creates a vacuum in the destoner’s working chamber. The air volume can be finely adjusted. It also includes automatic feeding as well as a height-adjustable, spring-suspended...

TABLE SEPARATOR 125 years of experience for maximum separation precision Thanks to an optimum whitening process to the desired surface quality The conical whitening machine for rice is equipped with abrasive conical whitening stones. The product is cooled by means of specific ventilation and the resulting whitening bran is discharged. The whitening degree is influenced by the adjustable gap between the whitening stones and the screens as well as the position of the counterweight. Up to three whitening passages are possible. Intermediate product: white rice downstream of Verticone 1st passage...

POLISHING MACHINE For efficient polishing and a smooth surface of the rice grain Separation and sorting of broken rice from whole grain rice for consistently high quality The SCHULE plansifter is used for screening, sifting and classifying many different products. The SCHULE plansifter offers great performance in a small space and is suitable for many applications. Here it is used to separate broken rice from whole grain rice. The machine can be equipped with different screen frames – depending on the sorting requirements. The rice polishing machine is available as a dry polishing machine or...

INDENTED CYLINDER COLOUR SORTING MACHINE Indented cylinders are used for uniform length classification SCHULE uses indented cylinders for uniform length grading in rice processing. They work with high precision of separation. Indented cylinders can be used individually or in a battery. The cylinders are made of special steel in a split design with pressed pocket-shaped cells for the longest possible service life. For removing discoloured and / or chalky grains The colour sorting machine removes discoloured rice grains quickly and precisely. A wide range of different camera technologies in combination...

REFERENCES Rice plant: Throughput up to 15 t / h (product: white rice) Reference plant View into a SCHULE rice plant Rice polishing machine PM R2

TECHNICAL DATA Rice processing machines Destoner Capacity t / h Motor power kW Aspiration m³ / min Combihull Capacity t / h Motor power of sheller kW Motor power of closed circuit husk separator kW Table separator Polishing machine Indented cylinder Colour sorting machine Capacity of long grain rice t / h Motor power of main drive kW

Section for rice processing Input product: paddy Colour sorting machine Polishing machine Output product: white rice Table separator Indented cylinder Input product Output product

F. H. SCHULE Mühlenbau GmbH Dieselstrasse 5 – 9 21465 Reinbek Germany