MBN50 WHITENING MACHINE

Until the 1970s, the Italian rice technology was one of the most advanced ones in this sector. Leading companies like GUIDETTI, OLMIA, MINGHETTI contributed to making the Italian technological and development skills known in the rice-producing areas all over the world. Since then, machines and, consequently, technologies have increasingly been imported to Italy from many other countries: although these are undoubtedly much cheaper machines, they often need to be 'adapted' to the Italian specific situation, which is characterised by the widest range of rice varieties in the world. Indeed, in the leading rice-producing countries - which, as a consequence, are also the leading machinery manufacturers - rice production is much more homogeneous. By and large, these countries, which produce millions of tons of rice, consume and export only one variety of rice, usually coarse grain rice; consequently, all machinery is manufactured in relation to the type of rice produced and to the type of market (these countries export rice with a breakage up to 25%) on which they operate. It is widely known today that the leading technology of many foreign companies focuses on the production of whitening machines ensuring excellent results on long grain rice, but much more disappointing ones on round grain varieties.
Our experience in this sector, the overall situation, and the often-frustrating competition with foreign companies encouraged us to design and produce a whitening machine manufactured in Italy by a company capable of taking constant care of its customers and successfully meeting their needs. This would also eliminate the need for middlemen, and the need for rice companies to devise changes and adjustments requiring time and resources which could otherwise be used for the production and sale of piled rice.
The machine design and production has several objectives:
- Designing a highly efficient machine, in terms of performance, processing level, and flour-free rice with all Italian and, consequently, world rice varieties.
- Ensuring simple maintenance and adjustment operations.
- Minimising moving - i.e. wear and tear - components.
- Using the same number of KW ensuring identical capacity and processing performances
- Ensuring easy installation and noiseless operation.
We decided to produce a horizontal machine because better results can undoubtedly be achieved thanks to the specific shape of emery rollers, the inflow of fresh air into the shaft, the horizontal location of the whitening chamber, and the increased versatility of this type of machine. Indeed, modern vertical machines give lower performances in the processing of round rice as against long rice: this is mainly due to a stronger need to 'brake' rice in order to prevent it from flowing too quickly from the vertical whitening chamber, as well as to install 4 o 6 metal securing bars which, moving towards the discs and thus reducing the gap between the grids and the discs, inevitably increase pressure on the rice grain and, consequently, rice breakage rates.
The processing shaft is quite simple, and consists of a metering screw fed by a feedbox with check windows on all sides; two gates - the first is used only for opening/closing, while the second is also used to control the precise quantity of the rice being fed; two emery rollers, two grids, and two bearings on which the entire systems moves. For the main shaft a pulley is used, fitted with an easily removable bush: maintenance, noise, moving components, and the amount of energy required for the main engine are thus minimised. The perfect balance of all moving components allows us to sell the machine with anti-vibration feet, which ensure easier machine handling and installation within the site, with no need to fix it to the ground by means of pegs or cement bases.

Features:
Model: MBN50
Hourly production: 5.0 ton/h
Main engine: Kw 30
Fan engine: Kw 1.1
Size: mm. 1000x1450x1900

RICE WATER POLISHER CB

RICE SHINING MACHINE
Function:
- To shin alla bran are still sticked on surface of rice kernels with wet air pressure to make wet air pressure after creat friction between rices - rices.
Rices after pass outside machine - whitener - smooth and clean.
Features:
- Rice shining machine are designed new industry to give high efficiency finished rice have good quality reducing broken.
- The machine is operate smoothly, to begin to move by two classes to have sentor system to inform full materials and automatic stop wet are pressure as without materials.
- Bran take up outside by centrifugal fan with pressure 180mm/220mm water colome flow 30-35m³/minute.
- Milling roller are made by materials to bore high wear.

WHITENING MACHINES mod. MBNF15/MBNP12

The rice whitener and polisher series MBNP-MBNF was designed with the best technology to obtain the best results in final quality product. Thanks to an efficiency process, the machines completely remove the bran and make the rice white and clear with a low rate of broken other features of the machines are: compact construction, separation of the bran thank an inside fan, easy maintenance and regulation.

DE-STONER mod. QSC100/QSC56/QSC280

The de-stoner with internal fan model QSC are used to separe from various material like cereals, legums and dried fruits all the impurity (stones, metals, lumps of earth, glass ecc.) having floating speed and specific weigtht different from the ones of the main product.

DE-STONER mod. QSC NUOVA SERIE DS

RICE GRADER

The rice grader is used to choice the white rice after acleaning in the rice-factory three products are made out after this choice and precisely: entire rice-grains, first quality/entire rice-grain, second quality with scraps/small scraps.

AUTOMATIC PADDY HUSKER mod. BP10S

The paddy husker mod. BP10S is totally automatic to avoid the inconvenience due to the manual ones.
The paddy husker mod. BP10S coupled with the closed circuit husk separator became a combined machine with very good results and easy to adjust. The close circuit husk separator drived the product into three parts: cargo rice, light impurities and husk, each product come out from the machine by a screw conveyor.

CLOSE CIRCUIT HUSK SEPARATOR mod. VCC

The paddy husked mod. BP10S coupled with the husk separator mod. VCC became a combined machine with very good results and easy to adjust. The close circuit husk separator divided the product into three parts: cargo rice, light impurities and husk, each product come out from the machine by a screw conveyor.

COMBINED RICE MILL mod. CV06

The rice milling unit CV6 is a compact type suitable to village level self-consumption rice processing or small scale agricultural cooperatives use. The components of the unit have full function equivalent to large scale rice milling plant , thus the milling yeld and head rice recovery will be significantly higher than of conventional small scale rice milling machine.

EQUIPMENT of the plant:
-Two stage paddy preclaner
-Brown rice production unit

• 6" rubber roll rice husker
• Close circuit husk separator
• Husk collecting
• Inclinated type paddy separator

-Friction type whitener
-Bran collecting
-Bucket elevator
-Main motor Kw 20
Capacity 600 kg/h on paddy rice
Dimension of the plant: LxWxH mm. 4500x2300x4000

BROWN RICE PLANT CMB1.5

The combined cargo plant is suitable to process paddy rice and obtain a very good quality of cargo rice free of any residual paddy grain thanks to the small paddy separator put in the machine. Composed of a de-husker, closed circuit husk separator, paddy separator and aspiration plant, with the add of whitening machine, lenght and thickness graders is possible to produce a good quality of white rice.

RUBBER ROLL

We have all rubber roll dimension always in stock.

MAGNETIC DEVICE

Neodymium magnets represent the latest generation in magnetic materials. The properties of these magnets are much superior to the traditional ones. Permanent magnets are used in almost all industrial areas. In the milling process are specially placed before the whitening machines (in order to save internal breaking due to screw, bolt and, in general, any ferrous particle) and at the end of the lines to have a final product free from ferrous impurities.