Milling Products - Rigel Machine

OPM- Flow Balancer

Thu, 16 Apr 2026 14:02:46 +0000

FLOW BALANCER

It measures, through an autonomous electronic system, the cereal in passage so that the upstream damping system is able to dose the water, suitable for the grain capacity and the final humidity set.

The unit is installed by a load-cell connected to an inclined beating plate at suitable angle, and an impact sensor for appropriate product flow. The weighing process is carried out by the PLC software programmed for a nozzle structure for optimal and precise communication and control settings between the pneumatic control valve and the load cell, and high precision and quick adjustment of high and low flows for the control of product flow. Where the dosing machine operates individually, each machine is controlled by a separate PLC or a certain number of collective groups are formed where data are processed centrally and managed by one PLC unit installed for each group.

SC- Extraction Rate Scale

Thu, 16 Apr 2026 13:59:07 +0000

LOSS IN WEIGHT FLOW MEASURER

Electronic flow measurers for granular products.

Sturdy and compacte structure, designed and built according to the strictest sanitation standards.

Superior dependability and low maintenance, thanks to the small number of moving parts and high

quality components used. High measuring accuracy.

These machines are specifically designed to satisfy the requirements of grain processing plants

and allow control of plant performances by supplying data necessary for technical and financial

management.

A compensation system puts into comunication the inlet and outlet areas thus avoiding the pressure

differences which could influence the weight reading.

The loss in weight flow measurers have been designed and constructed to satisfy requirements of

grains processing plants; in several points of the measurers it is essential to arrange for a constant

and precise capacity.

The equipment is capable of guaranteeing a constant and perfectly monitored flow to the subsequent

processing system; therefore data relative to capacity and total output is readily available. Capacity

may be set through either the on-board machine panel or remote system.

KTS -Dust Cyclone

Thu, 16 Apr 2026 13:57:40 +0000

KTS cyclone is used for centrifugal separation of dust-air mixture. It is generally designed as a dust collector in pneumatic conveying systems.

ADG- Diverter Gate

Thu, 16 Apr 2026 13:56:55 +0000

The two-way valve “ADG” is a routing element for pneumatic system either for pressure or aspiration conveying.

Cast iron body complete with a rotating cast iron valve driven by means of a pneumatic piston.

At the opposite side of the piston there is a drive element and manual control is possible in case of emergency by means of a spanner.

DGTC- Distributor

Thu, 16 Apr 2026 13:56:15 +0000

Its function is told in its own name. With only an inlet, the revolving distributor allows the uniform distribution of the product to the given outlet, according to installations’ needs. A large door allows the internal cleaning and it’s powered by gear motor.

HTA-Densimetric Table

Thu, 16 Apr 2026 13:55:31 +0000

It separates two products of same size but different specific gravity by the floating principle. The unit selects cereals, broken grains, durum wheat semolina, maize and wheat germ, seeds, oil-seeds, coffee beans, peas, beans, nuts, and can be simoultaneously employed as a stone.

PLR Debranner

Thu, 16 Apr 2026 13:54:47 +0000

The Vertical Debranner Mod. PLR with 8 grinding stones is used is used in milling installations in order to:

Increase the extaction yield as regards the present standards;

Improve the semolina cleaning;

Increase the production capacity.

This machine was designed to get more extraction in flour and semolina through the removal of ashes and impurities.

Substantially reduces the bacterial load and the presence of heavy metals.

The new debranner type PLR has been developed to assure the best possible performance combined with a user-friendly operation and installation.

The PLR is controlled by a dedicated panel with Touch-Screen Technology with which all parameters may be input to control and manage, independently, the debranning process.

The logic of PLR control can be fully integrated within a fully automated system.

The new aspiration fan guarantees an optimal conveyance of the air flow inside the working chamber in order to cool thus keep a cleaner environment.

New is also the regulating valve required to discharge the processed product by means of an automated loop in function of power absorption of the main drive motor and the debranning degree.

High performance and capacity thanks to multiple loading points. The position of the motor on the ground guarantees an easier and faster maintenance.

Ocrim’s debranning technology foresees a better mix between investment costs and benefits.

Considering a debranning degree between 8% and 9% it is in position to result in a:

• better yield with the same ash content or a decrease ash content with the same yield;

• smoother performance of the mill due to a cleaner product;

• better quality flour with a reduction of black spots due to the elimination of wheat defects before the miling process;

• a drastic reduction of the bacterial count of the wheat and consequently on the finished product (semolina);

• a capacity increase of the existing plants with a limited investment and a short term return thanks to the unnecessary use of scourers and relevant aspirations already present in the cleaning line.

Machine with stone tools that can remove great quantities of bran, improving the production capacity and performance of each plant, whether dedicated to milling durum wheat or soft-hard wheat. A decade’s experience has led to the development of “PLR”, with 8 stone wheels and an electro-mechanical actuator managed by plc that allows you to decide how long the product remains in the machine!

TECHNICAL FEATURES

The machine allows the elimination of the various levels of pericarp of corn, by an abrasive effect and the separation through a system of negative pressure generated by the fan.

TECHNICAL FEATURES

Control Sifter -KE-

Thu, 16 Apr 2026 13:53:23 +0000

Control Plansifter

The machine is composed by one, or two sieve boxes, with 8, 10, 12 sieves.

Machine is suitable for high potential of sifting in wheat mills, feed mills, maize mills and food industry in general.

Maximum efficiency and reliability of operation conribute to solve particular problems of selection and sieving with minimum encumbrance.

KE is a high capacity compact sifter which is ideal for a wide range of granular and powdered products, and many applications in cereal milling and food industries.

Thanks to its two-channel design and compact dimensions, it offers

a higher sifting capacity is limited spaces. Two Channel Control Plansifter (KE) has also a unique design that combines simplicity

of construction and maintenance, while providing a clean and hygienic operation.

EPU-CONICAL ASPIRATÖR

Thu, 16 Apr 2026 13:52:10 +0000

Essentially composed of a conical hood with large plexiglass windows for visual inspection and a rotary blade distributor

activated by air flow.

Turbine type rotary blade distributor activated by air flow or by electric gearmotor (for type EPU 700M) ensures uniform product distribution over entire section.

High efficiency achieved by control of exhaust air speed position of the turbine distributor relative to the conical exhaust chamber.

Telescopic tube with vertical and horizontal adjustment permits

centering of incoming product onto the turbine distributor.

The position of the feed entry and ability to rotate through 360° simplifies installation.

Designed to eliminate dust pockets which have adverse effects on process performance.

CLS- Classtoner

Thu, 16 Apr 2026 13:51:19 +0000

The CLASSTONER is a dry stoner and a grain classifier in one single machine. It features two stacked decks that are
easily removed and can be enclosed in the vacuum chamber.
A special feeding device that does not require any adjustment, spreads the product over the entire width of the upper deck.
This upper deck consists of three adjacent sieve sections each having different size openings.
The oscillating movement provided by two vibrating motors, combined with the upwards action of the air flow ensures proper
stratification of the product by gravity.
Consequently the heavy grain and the stones remain on the sieve while the light fraction floats over the surface of the
upper sieve and is delivered from the machine.
This allows for the air flow to carry out the first separation which is the removal of the light husks, straws and dust. The arrival of stock at the second and third sieves, after the prestratification has taken place on the first sieve, marks the beginning of the discharge of stones from the heavy product over the lower deck, where stones and particles of earth are directed upwards to the discharge.
The heavy grain fraction is discharged from its proper outlet of the lower deck while the light grain fraction is discharged from the outlet at the upper deck.
The light grain fraction (depending on the mesh opening of the second and third sieve) can vary from 2-3 % up to 20 - 25% of the machine capacity.
The main advantages of the CLASSTONER are:
- Incorporates several separations in one machine, destoning
aspirating and concentrating of impurities.
- Saves floor space.
- Reduces energy and maintenance costs.
- Reduces installation costs.
- Can be used for cleaning and destoning of a wide variety of cereals grains and other seeds.